Fundamentals - AlphaKey Financial

Stock Fundamentals

Directors & Officers

▼
Name	Title	Year Born
Mr. Christopher J. Reading	CEO & Chairman	1964
Mr. Eric Joseph Williams	President & COO	1966
Mr. Richard S. Binstein	Executive VP, General Counsel & Secretary	1961
Mr. Graham D. Reeve M.B.A., P.T.	Chief Operating Officer - West	1964
Mr. Michael G. Mayrsohn	CEO of Metro & Director	1987
Mr. Jason T. Curtis	Interim CFO and Senior VP of Finance & Accounting	1976
Mr. Chadd Pence	Senior Vice President of Information Systems	NA
Ms. Jayne Fleck Pool ATC, PT, SCS	Senior VP & Chief Compliance Officer	NA
Mr. Jason Anderson	Vice President of Human Resources	NA
Mr. Matthew J. Condon	Senior Vice President of Strategic Initiatives & Partnerships	NA
Insider Trading

▼
Date	Insider Name	Title	Transaction Type	Shares	Price	Value
Mar 11, 2026	Graham D Reeve	N/A	Sale	662.00	$78.86	$52.21K
Mar 06, 2026	Richard Binstein	N/A	Sale	3.00K	$81.64	$244.92K
Sep 11, 2025	Nancy Ham	N/A	Sale	600.00	$81.71	$49.03K
Sep 05, 2025	Eric Joseph Williams	N/A	Sale	1.00K	$85.25	$85.25K
Sep 04, 2025	Christopher J Reading	N/A	Sale	2.00K	$83.53	$167.06K
Aug 25, 2025	Carey P Hendrickson	N/A	Sale	698.00	$86.11	$60.10K
Aug 21, 2025	Graham D Reeve	N/A	Sale	763.00	$84.97	$64.83K
Aug 11, 2025	Graham D Reeve	N/A	Sale	1.79K	$86.57	$155.13K
Jun 12, 2025	Nancy Ham	N/A	Sale	400.00	$78.01	$31.20K
Institutional Holders

▼
Holder Name	Shares	Date Reported	% Out	Value	% Change
BlackRock Inc	2.21M	Mar 31, 2026	14.51%	$0.00	0.39%
Vanguard Group Inc	1.09M	Dec 31, 2025	7.13%	$0.00	1.47%
Kayne Anderson Rudnick Investment Management LLC	1.07M	Mar 31, 2026	7.00%	$0.23	-12.08%
Morgan Stanley - Brokerage Accounts	1.00M	Mar 31, 2026	6.59%	$0.00	-0.09%
Bahl & Gaynor Inc.	845.39K	Mar 31, 2026	5.55%	$0.32	27.92%
Copeland Capital Management, LLC	836.83K	Mar 31, 2026	5.50%	$1.40	6.45%
Vanguard Capital Management, LLC	664.06K	Mar 31, 2026	4.36%	$0.00	0.00%
State Street Corp	648.39K	Mar 31, 2026	4.26%	$0.00	-0.01%
Bank of America Corp	554.62K	Mar 31, 2026	3.64%	$0.00	10.93%
Dimensional Fund Advisors, Inc.	507.39K	Mar 31, 2026	3.33%	$0.01	3.19%
SouthernSun Asset Management, LLC	439.90K	Mar 31, 2026	2.89%	$4.78	-8.26%
BTIM Corp	400.11K	Mar 31, 2026	2.63%	$0.25	-11.54%
William Blair Investment Management, LLC	377.86K	Mar 31, 2026	2.48%	$0.09	1.93%
GW&K Investment Management, LLC	368.68K	Mar 31, 2026	2.42%	$0.24	1.85%
Geode Capital Management, LLC	365.96K	Mar 31, 2026	2.40%	$0.00	3.02%
American Century Companies Inc	336.45K	Mar 31, 2026	2.21%	$0.01	26.32%
Vanguard Portfolio Management, LLC	312.31K	Mar 31, 2026	2.05%	$0.00	0.00%
Schroder Investment Management Group	256.52K	Mar 31, 2026	1.69%	$0.02	-29.58%
Point72 Asset Management, L.P.	241.40K	Mar 31, 2026	1.59%	$0.02	-37.33%
Northern Trust Corp	210.93K	Mar 31, 2026	1.39%	$0.00	-1.65%
Shares Statistics

▼
Shares Outstanding: 15.22M
Shares Float: 14.84M
% Insiders: 246.40%
% Institutions: 10,821.40%
Short % Float: 8.29%
Fund Holdings

▼
Rank	Holder Name	Shares Held	% of Shares	Change	Date Reported
1	iShares Core S&P Small-Cap ETF	926.09K	6.09%	▲ 0.04%	May 29, 2026
2	Bahl & Gaynor Sm/Md Cp Inc Gr ETF	571.86K	3.76%	▲ 0.09%	May 29, 2026
3	Virtus KAR Small-Cap Growth I	563.09K	3.70%	▼ 15.59%	Mar 31, 2026
4	Calvert US Small-Cap Strategy	511.62K	3.36%	▼ 8.86%	Mar 31, 2026
5	Vanguard Total Stock Mkt Idx Inv	477.39K	3.14%	▲ 0.00%	Apr 30, 2026
6	Calvert Small-Cap A	409.40K	2.69%	▼ 19.98%	Apr 30, 2026
7	iShares Russell 2000 ETF	360.65K	2.37%	▲ 0.93%	May 29, 2026
8	SouthernSun Small Cap	321.07K	2.11%	▼ 7.88%	Mar 31, 2026
9	American Century U.S. Small Cap Growth	255.08K	1.68%	▲ 23.95%	Mar 31, 2026
10	American Century Small Cap Growth Inv	255.08K	1.68%	▲ 23.95%	Mar 31, 2026
Valuation Metrics

▼
Enterprise Value: $1.44B
Trailing P/E: 145.08
Forward P/E: 26.39
Financial Highlights

▼
Market Cap: $1.10B
EBITDA: $102.58M
P/E Ratio: $145.08
PEG Ratio: $2.64
Book Value: $31.51
Dividend/Share: $1.81
Dividend Yield: 2.46%
Earnings/Share: $0.50
Profit Margin: 4.41%
Operating Margin: 7.34%
ROA (TTM): 4.13%
ROE (TTM): 6.84%
Revenue (TTM): $787.68M
Revenue/Share (TTM): $51.88
Earnings Growth (YOY): 23.60%
Revenue Growth (YOY): 7.90%
Stock Price History

▼
1 Year Price History

2 Years Price History

5 Years Price History

10 Years Price History

Financial Charts

▼
Download Financials (Excel)
Revenue & Net Income (Yearly)

Revenue & Net Income (Quarterly)

Operating Expenses (Yearly)

Operating Expenses (Quarterly)

Balance Sheet (Yearly)

Balance Sheet (Quarterly)

Assets Breakdown (Yearly)

Assets Breakdown (Quarterly)

Liabilities Breakdown (Yearly)

Liabilities Breakdown (Quarterly)

Earnings Per Share (EPS) History

▼
Financial Ratios

▼
Balance Sheet (Yearly)

▼
Date	Cash	Total Debt	Total Assets	Total Liabilities	Total Equity
2025-12-31	$35.57M	$N/A	$1.20B	$433.81M	$476.43M
2024-12-31	$41.36M	$N/A	$1.17B	$408.42M	$488.93M
2023-12-31	$152.83M	$N/A	$997.24M	$345.00M	$476.19M
2022-12-31	$31.59M	$N/A	$858.15M	$373.59M	$315.79M
2021-12-31	$28.57M	$N/A	$749.43M	$296.98M	$295.61M
2020-12-31	$32.92M	$N/A	$594.36M	$184.39M	$276.16M
2019-12-31	$23.55M	$N/A	$560.85M	$181.39M	$240.26M
2018-12-31	$23.37M	$N/A	$443.17M	$92.35M	$215.95M
2017-12-31	$21.93M	$N/A	$418.98M	$110.01M	$204.87M
2016-12-31	$20.05M	$N/A	$351.23M	$93.35M	$187.55M
2015-12-31	$15.78M	$N/A	$279.91M	$77.96M	$162.79M
2014-12-31	$14.27M	$N/A	$244.55M	$69.96M	$146.28M
2013-12-31	$12.90M	$N/A	$224.14M	$69.01M	$155.12M
2012-12-31	$11.67M	$N/A	$171.71M	$37.06M	$117.32M
2011-12-31	$9.98M	$N/A	$163.25M	$41.67M	$107.05M
2010-12-31	$9.18M	$N/A	$140.86M	$24.48M	$103.96M
2009-12-31	$6.43M	$N/A	$111.25M	$19.03M	$87.35M
2008-12-31	$10.11M	$N/A	$118.25M	$30.43M	$81.61M
2007-12-31	$7.98M	$N/A	$96.25M	$21.20M	$69.41M
2006-12-31	$10.95M	$N/A	$71.46M	$12.07M	$55.52M
2005-12-31	$15.00M	$N/A	$66.52M	$10.02M	$53.48M
2004-12-31	$20.55M	$N/A	$61.61M	$8.12M	$50.18M
2003-12-31	$16.82M	$N/A	$52.47M	$5.85M	$43.35M
2002-12-31	$7.61M	$N/A	$41.03M	$5.47M	$32.54M
2001-12-31	$8.12M	$N/A	$36.18M	$6.27M	$26.67M
2000-12-31	$2.07M	$N/A	$22.97M	$10.55M	$9.56M
1999-12-31	$4.03M	$N/A	$23.35M	$10.24M	$10.72M
1998-12-31	$6.30M	$N/A	$24.10M	$10.80M	$11.60M
1997-12-31	$5.60M	$N/A	$22.50M	$10.90M	$10.00M
1996-12-31	$4.90M	$N/A	$19.50M	$10.90M	$7.60M
1995-12-31	$2.60M	$N/A	$15.90M	$10.00M	$5.20M
1994-12-31	$2.10M	$N/A	$14.50M	$9.80M	$4.40M
1993-12-31	$2.90M	$N/A	$10.30M	$4.20M	$5.90M
1992-12-31	$5.70M	$N/A	$8.90M	$700.00K	$8.10M
1991-12-31	$1.90M	$N/A	$2.40M	$200.00K	$2.10M
Financial Ratios

▼
Date	Current Ratio	Debt/Equity	Debt/Assets	Interest Coverage	Debt/EBITDA
2025-12-31	1.01x	0.43x	0.36x	8.50x	1.87x
2024-12-31	1.18x	0.40x	0.35x	7.89x	2.23x
2023-12-31	2.28x	0.38x	0.35x	5.60x	2.45x
2022-12-31	1.30x	0.69x	0.44x	9.83x	2.86x
2021-12-31	1.14x	0.50x	0.40x	75.00x	1.74x
2020-12-31	0.94x	0.18x	0.31x	32.08x	0.63x
2019-12-31	1.41x	0.32x	0.32x	32.43x	0.93x
2018-12-31	1.89x	0.18x	0.21x	29.54x	0.55x
2017-12-31	1.95x	0.30x	0.26x	2.60x	0.94x
2016-12-31	2.68x	0.28x	0.27x	4.32x	0.89x
2015-12-31	3.17x	0.30x	0.28x	6.53x	0.89x
2014-12-31	2.15x	0.24x	0.29x	6.14x	0.68x
2013-12-31	2.14x	0.27x	0.31x	72.06x	0.94x
2012-12-31	2.78x	0.15x	0.22x	67.87x	0.42x
2011-12-31	2.80x	0.23x	0.26x	72.44x	0.52x
2010-12-31	2.76x	0.06x	0.17x	140.64x	0.15x
2009-12-31	2.25x	0.02x	0.17x	80.76x	0.04x
2008-12-31	2.65x	0.17x	0.26x	44.05x	0.46x
2007-12-31	3.15x	0.13x	0.22x	66.56x	0.35x
2006-12-31	3.92x	0.02x	0.17x	N/A	0.06x
2005-12-31	5.18x	0.01x	0.15x	52.31x	0.03x
2004-12-31	7.23x	0.00x	0.13x	N/A	0.00x
2003-12-31	6.09x	0.06x	0.11x	89.93x	0.12x
2002-12-31	8.10x	0.07x	0.13x	88.20x	0.11x
2001-12-31	6.90x	0.14x	0.17x	63.71x	0.19x
2000-12-31	4.14x	0.85x	0.46x	13.31x	0.64x
1999-12-31	6.79x	0.00x	0.44x	9.99x	0.00x
1998-12-31	6.00x	0.00x	0.45x	7.86x	0.00x
1997-12-31	5.00x	0.01x	0.48x	N/A	0.01x
1996-12-31	4.54x	0.01x	0.56x	5.14x	0.02x
1995-12-31	4.74x	0.00x	0.63x	2.29x	0.00x
1994-12-31	4.80x	0.05x	0.68x	-3.00x	-0.40x
1993-12-31	7.38x	0.02x	0.41x	-9.50x	-0.08x
1992-12-31	22.33x	0.01x	0.08x	N/A	-0.10x
1991-12-31	10.50x	0.00x	0.08x	N/A	0.00x
📦 Raw API Data (JSON Explorer)

▼
Comprehensive raw data returned from the EOD Fundamentals API. Expand sections below to drill down.
{
    "General": {
        "Code": "USPH",
        "Type": "Common Stock",
        "Name": "U.S. Physical Therapy, Inc.",
        "Exchange": "NYSE",
        "CurrencyCode": "USD",
        "CurrencyName": "US Dollar",
        "CurrencySymbol": "$",
        "CountryName": "USA",
        "CountryISO": "US",
        "OpenFigi": "BBG000CSRSG6",
        "ISIN": "US90337L1089",
        "LEI": "529900KL1UXQYFIOMY96",
        "PrimaryTicker": "USPH.US",
        "CUSIP": "90337L108",
        "CIK": "0000885978",
        "EmployerIdNumber": "76-0364866",
        "FiscalYearEnd": "December",
        "IPODate": "1992-05-28",
        "InternationalDomestic": "Domestic",
        "Sector": "Healthcare",
        "Industry": "Medical Care Facilities",
        "GicSector": "Health Care",
        "GicGroup": "Health Care Equipment & Services",
        "GicIndustry": "Health Care Providers & Services",
        "GicSubIndustry": "Health Care Facilities",
        "HomeCategory": "Domestic",
        "IsDelisted": false,
        "Description": "U.S. Physical Therapy, Inc., together with its subsidiaries, operates and manages outpatient physical therapy clinics. It operates through two segments, Physical Therapy Operations and Industrial Injury Prevention Services. The company provides pre-and post-operative care and treatment for orthopedic-related disorders, sports-related injuries, preventative care, rehabilitation of injured workers, and neurological-related injuries. It offers industrial injury prevention services, including onsite injury prevention and rehabilitation, performance optimization, post-offer employment testing, functional capacity evaluations, and ergonomic assessments through physical therapists and specialized certified athletic trainers for Fortune 500 companies, and other clients comprising insurers and their contractors. U.S. Physical Therapy, Inc. was founded in 1990 and is based in Houston, Texas.",
        "Address": "1300 West Sam Houston Parkway South, Houston, TX, United States, 77042",
        "AddressData": {
            "Street": "1300 West Sam Houston Parkway South",
            "City": "Houston",
            "State": "TX",
            "Country": "United States",
            "ZIP": "77042"
        },
        "Listings": [],
        "Officers": [
            {
                "Name": "Mr. Christopher J. Reading",
                "Title": "CEO & Chairman",
                "YearBorn": "1964"
            },
            {
                "Name": "Mr. Eric Joseph Williams",
                "Title": "President & COO",
                "YearBorn": "1966"
            },
            {
                "Name": "Mr. Richard S. Binstein",
                "Title": "Executive VP, General Counsel & Secretary",
                "YearBorn": "1961"
            },
            {
                "Name": "Mr. Graham D. Reeve M.B.A., P.T.",
                "Title": "Chief Operating Officer - West",
                "YearBorn": "1964"
            },
            {
                "Name": "Mr. Michael G. Mayrsohn",
                "Title": "CEO of Metro & Director",
                "YearBorn": "1987"
            },
            {
                "Name": "Mr. Jason T. Curtis",
                "Title": "Interim CFO and Senior VP of Finance & Accounting",
                "YearBorn": "1976"
            },
            {
                "Name": "Mr. Chadd  Pence",
                "Title": "Senior Vice President of Information Systems",
                "YearBorn": "NA"
            },
            {
                "Name": "Ms. Jayne Fleck Pool ATC, PT, SCS",
                "Title": "Senior VP & Chief Compliance Officer",
                "YearBorn": "NA"
            },
            {
                "Name": "Mr. Jason  Anderson",
                "Title": "Vice President of Human Resources",
                "YearBorn": "NA"
            },
            {
                "Name": "Mr. Matthew J. Condon",
                "Title": "Senior Vice President of Strategic Initiatives & Partnerships",
                "YearBorn": "NA"
            }
        ],
        "Phone": "713 297 7000",
        "WebURL": "https://www.usph.com",
        "LogoURL": "/img/logos/US/USPH.png",
        "FullTimeEmployees": 4653,
        "UpdatedAt": "2026-07-12"
    },
    "Highlights": {
        "MarketCapitalization": 1103970944,
        "MarketCapitalizationMln": 1103.9709,
        "EBITDA": 102575000,
        "PERatio": 145.08,
        "PEGRatio": 2.6378,
        "WallStreetTargetPrice": 93.6667,
        "BookValue": 31.505,
        "DividendShare": 1.81,
        "DividendYield": 0.0246,
        "EarningsShare": 0.5,
        "EPSEstimateCurrentYear": 2.9253,
        "EPSEstimateNextYear": 3.4131,
        "EPSEstimateNextQuarter": 0.8138,
        "EPSEstimateCurrentQuarter": 0.5167,
        "MostRecentQuarter": "2026-03-31",
        "ProfitMargin": 0.0441,
        "OperatingMarginTTM": 0.0734,
        "ReturnOnAssetsTTM": 0.0413,
        "ReturnOnEquityTTM": 0.0684,
        "RevenueTTM": 787684992,
        "RevenuePerShareTTM": 51.877,
        "QuarterlyRevenueGrowthYOY": 0.079,
        "GrossProfitTTM": 172516992,
        "DilutedEpsTTM": 0.5,
        "QuarterlyEarningsGrowthYOY": 0.236
    },
    "Valuation": {
        "TrailingPE": 145.08,
        "ForwardPE": 26.3852,
        "PriceSalesTTM": 1.4015,
        "PriceBookMRQ": 2.354,
        "EnterpriseValue": 1438363954,
        "EnterpriseValueRevenue": 1.8082,
        "EnterpriseValueEbitda": 13.8915
    },
    "SharesStats": {
        "SharesOutstanding": 15218789,
        "SharesFloat": 14837711,
        "PercentInsiders": 2.464,
        "PercentInstitutions": 108.21400000000001,
        "SharesShort": null,
        "SharesShortPriorMonth": null,
        "ShortRatio": null,
        "ShortPercentOutstanding": null,
        "ShortPercentFloat": 0.0829
    },
    "Technicals": {
        "Beta": 1.142,
        "52WeekHigh": 91.6881,
        "52WeekLow": 57.7642,
        "50DayMA": 65.66,
        "200DayMA": 77.0248,
        "SharesShort": 1057806,
        "SharesShortPriorMonth": 1043584,
        "ShortRatio": 5.05,
        "ShortPercent": 0.0829
    },
    "SplitsDividends": {
        "ForwardAnnualDividendRate": 1.82,
        "ForwardAnnualDividendYield": 0.0251,
        "PayoutRatio": 0.7,
        "DividendDate": "2026-06-12",
        "ExDividendDate": "2026-05-22",
        "LastSplitFactor": "3:2",
        "LastSplitDate": "2001-06-29",
        "NumberDividendsByYear": [
            {
                "Year": 2011,
                "Count": 4
            },
            {
                "Year": 2012,
                "Count": 5
            },
            {
                "Year": 2013,
                "Count": 4
            },
            {
                "Year": 2014,
                "Count": 4
            },
            {
                "Year": 2015,
                "Count": 4
            },
            {
                "Year": 2016,
                "Count": 4
            },
            {
                "Year": 2017,
                "Count": 4
            },
            {
                "Year": 2018,
                "Count": 4
            },
            {
                "Year": 2019,
                "Count": 4
            },
            {
                "Year": 2020,
                "Count": 1
            },
            {
                "Year": 2021,
                "Count": 4
            },
            {
                "Year": 2022,
                "Count": 4
            },
            {
                "Year": 2023,
                "Count": 4
            },
            {
                "Year": 2024,
                "Count": 4
            },
            {
                "Year": 2025,
                "Count": 4
            },
            {
                "Year": 2026,
                "Count": 2
            }
        ]
    },
    "AnalystRatings": {
        "Rating": 4.1429,
        "TargetPrice": 93.6667,
        "StrongBuy": 2,
        "Buy": 4,
        "Hold": 1,
        "Sell": 0,
        "StrongSell": 0
    },
    "Holders": {
        "Institutions": [
            {
                "name": "BlackRock Inc",
                "date": "2026-03-31",
                "totalShares": 14.5117,
                "totalAssets": 0.0029,
                "currentShares": 2208511,
                "change": 8591,
                "change_p": 0.3905
            },
            {
                "name": "Vanguard Group Inc",
                "date": "2025-12-31",
                "totalShares": 7.1316,
                "totalAssets": 0.0012,
                "currentShares": 1085336,
                "change": 15712,
                "change_p": 1.4689
            },
            {
                "name": "Kayne Anderson Rudnick Investment Management LLC",
                "date": "2026-03-31",
                "totalShares": 7.0036,
                "totalAssets": 0.2347,
                "currentShares": 1065856,
                "change": -146404,
                "change_p": -12.0769
            },
            {
                "name": "Morgan Stanley - Brokerage Accounts",
                "date": "2026-03-31",
                "totalShares": 6.587,
                "totalAssets": 0.0045,
                "currentShares": 1002468,
                "change": -865,
                "change_p": -0.0862
            },
            {
                "name": "Bahl & Gaynor Inc.",
                "date": "2026-03-31",
                "totalShares": 5.5549,
                "totalAssets": 0.3196,
                "currentShares": 845388,
                "change": 184524,
                "change_p": 27.9216
            },
            {
                "name": "Copeland Capital Management, LLC",
                "date": "2026-03-31",
                "totalShares": 5.4987,
                "totalAssets": 1.395,
                "currentShares": 836831,
                "change": 50717,
                "change_p": 6.4516
            },
            {
                "name": "Vanguard Capital Management, LLC",
                "date": "2026-03-31",
                "totalShares": 4.3634,
                "totalAssets": 0.0012,
                "currentShares": 664062,
                "change": 664062,
                "change_p": 0
            },
            {
                "name": "State Street Corp",
                "date": "2026-03-31",
                "totalShares": 4.2604,
                "totalAssets": 0.0017,
                "currentShares": 648387,
                "change": -40,
                "change_p": -0.0062
            },
            {
                "name": "Bank of America Corp",
                "date": "2026-03-31",
                "totalShares": 3.6443,
                "totalAssets": 0.003,
                "currentShares": 554621,
                "change": 54656,
                "change_p": 10.932
            },
            {
                "name": "Dimensional Fund Advisors, Inc.",
                "date": "2026-03-31",
                "totalShares": 3.334,
                "totalAssets": 0.0079,
                "currentShares": 507394,
                "change": 15668,
                "change_p": 3.1863
            },
            {
                "name": "SouthernSun Asset Management, LLC",
                "date": "2026-03-31",
                "totalShares": 2.8905,
                "totalAssets": 4.7796,
                "currentShares": 439904,
                "change": -39632,
                "change_p": -8.2647
            },
            {
                "name": "BTIM Corp",
                "date": "2026-03-31",
                "totalShares": 2.629,
                "totalAssets": 0.2466,
                "currentShares": 400109,
                "change": -52205,
                "change_p": -11.5418
            },
            {
                "name": "William Blair Investment Management, LLC",
                "date": "2026-03-31",
                "totalShares": 2.4829,
                "totalAssets": 0.0936,
                "currentShares": 377863,
                "change": 7156,
                "change_p": 1.9304
            },
            {
                "name": "GW&K Investment Management, LLC",
                "date": "2026-03-31",
                "totalShares": 2.4225,
                "totalAssets": 0.2437,
                "currentShares": 368678,
                "change": 6704,
                "change_p": 1.8521
            },
            {
                "name": "Geode Capital Management, LLC",
                "date": "2026-03-31",
                "totalShares": 2.4046,
                "totalAssets": 0.0017,
                "currentShares": 365955,
                "change": 10718,
                "change_p": 3.0171
            },
            {
                "name": "American Century Companies Inc",
                "date": "2026-03-31",
                "totalShares": 2.2107,
                "totalAssets": 0.013,
                "currentShares": 336447,
                "change": 70107,
                "change_p": 26.3224
            },
            {
                "name": "Vanguard Portfolio Management, LLC",
                "date": "2026-03-31",
                "totalShares": 2.0521,
                "totalAssets": 0.0012,
                "currentShares": 312309,
                "change": 312309,
                "change_p": 0
            },
            {
                "name": "Schroder Investment Management Group",
                "date": "2026-03-31",
                "totalShares": 1.6855,
                "totalAssets": 0.0157,
                "currentShares": 256515,
                "change": -107738,
                "change_p": -29.5778
            },
            {
                "name": "Point72 Asset Management, L.P.",
                "date": "2026-03-31",
                "totalShares": 1.5862,
                "totalAssets": 0.0232,
                "currentShares": 241402,
                "change": -143787,
                "change_p": -37.3289
            },
            {
                "name": "Northern Trust Corp",
                "date": "2026-03-31",
                "totalShares": 1.386,
                "totalAssets": 0.0021,
                "currentShares": 210928,
                "change": -3538,
                "change_p": -1.6497
            }
        ],
        "Funds": [
            {
                "name": "iShares Core S&P Small-Cap ETF",
                "date": "2026-05-29",
                "totalShares": 6.0852,
                "totalAssets": 0.0575,
                "currentShares": 926087,
                "change": 395,
                "change_p": 0.0427
            },
            {
                "name": "Bahl & Gaynor Sm/Md Cp Inc Gr ETF",
                "date": "2026-05-29",
                "totalShares": 3.7576,
                "totalAssets": 2.6705,
                "currentShares": 571861,
                "change": 524,
                "change_p": 0.0917
            },
            {
                "name": "Virtus KAR Small-Cap Growth I",
                "date": "2026-03-31",
                "totalShares": 3.7,
                "totalAssets": 5.1141,
                "currentShares": 563088,
                "change": -104000,
                "change_p": -15.5901
            },
            {
                "name": "Calvert US Small-Cap Strategy",
                "date": "2026-03-31",
                "totalShares": 3.3618,
                "totalAssets": 2.5243,
                "currentShares": 511621,
                "change": -49739,
                "change_p": -8.8604
            },
            {
                "name": "Vanguard Total Stock Mkt Idx Inv",
                "date": "2026-04-30",
                "totalShares": 3.1369,
                "totalAssets": 0.0015,
                "currentShares": 477391,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Calvert Small-Cap A",
                "date": "2026-04-30",
                "totalShares": 2.6901,
                "totalAssets": 1.899,
                "currentShares": 409398,
                "change": -102223,
                "change_p": -19.9802
            },
            {
                "name": "iShares Russell 2000 ETF",
                "date": "2026-05-29",
                "totalShares": 2.3698,
                "totalAssets": 0.0284,
                "currentShares": 360652,
                "change": 3328,
                "change_p": 0.9314
            },
            {
                "name": "SouthernSun Small Cap",
                "date": "2026-03-31",
                "totalShares": 2.1097,
                "totalAssets": 4.648,
                "currentShares": 321067,
                "change": -27469,
                "change_p": -7.8813
            },
            {
                "name": "American Century U.S. Small Cap Growth",
                "date": "2026-03-31",
                "totalShares": 1.6761,
                "totalAssets": 0.4116,
                "currentShares": 255079,
                "change": 49294,
                "change_p": 23.9541
            },
            {
                "name": "American Century Small Cap Growth Inv",
                "date": "2026-03-31",
                "totalShares": 1.6761,
                "totalAssets": 0.4118,
                "currentShares": 255079,
                "change": 49294,
                "change_p": 23.9541
            },
            {
                "name": "Vanguard Institutional Extnd Mkt Idx Tr",
                "date": "2026-04-30",
                "totalShares": 1.1287,
                "totalAssets": 0.0133,
                "currentShares": 171773,
                "change": 795,
                "change_p": 0.465
            },
            {
                "name": "SouthernSun Small Cap, N",
                "date": "2026-03-31",
                "totalShares": 0.995,
                "totalAssets": 4.7238,
                "currentShares": 151430,
                "change": -14132,
                "change_p": -8.5358
            },
            {
                "name": "Boston Trust Walden Small Cap",
                "date": "2026-04-30",
                "totalShares": 0.9942,
                "totalAssets": 1.0375,
                "currentShares": 151305,
                "change": -4630,
                "change_p": -2.9692
            },
            {
                "name": "Fidelity Small Cap Index",
                "date": "2026-03-31",
                "totalShares": 0.9739,
                "totalAssets": 0.0384,
                "currentShares": 148209,
                "change": 110,
                "change_p": 0.0743
            },
            {
                "name": "Fidelity Select Health Care Svcs Port",
                "date": "2026-04-30",
                "totalShares": 0.9528,
                "totalAssets": 1.2586,
                "currentShares": 145008,
                "change": -1100,
                "change_p": -0.7529
            },
            {
                "name": "State Street SPDR Port S&P 600 Sm CpETF",
                "date": "2026-05-29",
                "totalShares": 0.9251,
                "totalAssets": 0.0577,
                "currentShares": 140783,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "William Blair Small Cap Growth I",
                "date": "2026-04-30",
                "totalShares": 0.8893,
                "totalAssets": 0.8539,
                "currentShares": 135342,
                "change": 4820,
                "change_p": 3.6929
            },
            {
                "name": "Schroder US Smaller Companies Acc",
                "date": "2026-04-30",
                "totalShares": 0.8605,
                "totalAssets": 1.0368,
                "currentShares": 130961,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Vanguard Tax-Managed Small Cap Adm",
                "date": "2026-04-30",
                "totalShares": 0.6643,
                "totalAssets": 0.0677,
                "currentShares": 101104,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "SouthernSun SMID Cap Composite",
                "date": "2026-03-31",
                "totalShares": 0.6265,
                "totalAssets": 4.5157,
                "currentShares": 95344,
                "change": 1347,
                "change_p": 1.433
            }
        ]
    },
    "InsiderTransactions": [
        {
            "date": "2026-03-11",
            "ownerCik": null,
            "ownerName": "Graham D Reeve",
            "transactionDate": "2026-03-11",
            "transactionCode": "S",
            "transactionAmount": 662,
            "transactionPrice": 78.86,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/885978/000119312526104315/xslF345X05/ownership.xml"
        },
        {
            "date": "2026-03-06",
            "ownerCik": null,
            "ownerName": "Richard Binstein",
            "transactionDate": "2026-03-06",
            "transactionCode": "S",
            "transactionAmount": 3000,
            "transactionPrice": 81.64,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/885978/000119312526098618/xslF345X05/ownership.xml"
        },
        {
            "date": "2025-09-11",
            "ownerCik": null,
            "ownerName": "Nancy Ham",
            "transactionDate": "2025-09-11",
            "transactionCode": "S",
            "transactionAmount": 600,
            "transactionPrice": 81.71,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/885978/000095017025114258/xslF345X05/ownership.xml"
        },
        {
            "date": "2025-09-05",
            "ownerCik": null,
            "ownerName": "Eric Joseph Williams",
            "transactionDate": "2025-09-05",
            "transactionCode": "S",
            "transactionAmount": 1000,
            "transactionPrice": 85.25,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/885978/000095017025113554/xslF345X05/ownership.xml"
        },
        {
            "date": "2025-09-04",
            "ownerCik": null,
            "ownerName": "Christopher J Reading",
            "transactionDate": "2025-09-04",
            "transactionCode": "S",
            "transactionAmount": 2000,
            "transactionPrice": 83.53,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/885978/000095017025113254/xslF345X05/ownership.xml"
        },
        {
            "date": "2025-08-25",
            "ownerCik": null,
            "ownerName": "Carey P Hendrickson",
            "transactionDate": "2025-08-25",
            "transactionCode": "S",
            "transactionAmount": 698,
            "transactionPrice": 86.11,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/885978/000095017025111251/xslF345X05/ownership.xml"
        },
        {
            "date": "2025-08-21",
            "ownerCik": null,
            "ownerName": "Graham D Reeve",
            "transactionDate": "2025-08-21",
            "transactionCode": "S",
            "transactionAmount": 763,
            "transactionPrice": 84.97,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/885978/000095017025110761/xslF345X05/ownership.xml"
        },
        {
            "date": "2025-08-11",
            "ownerCik": null,
            "ownerName": "Graham D Reeve",
            "transactionDate": "2025-08-11",
            "transactionCode": "S",
            "transactionAmount": 1792,
            "transactionPrice": 86.57,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/885978/000095017025107551/xslF345X05/ownership.xml"
        },
        {
            "date": "2025-06-12",
            "ownerCik": null,
            "ownerName": "Nancy Ham",
            "transactionDate": "2025-06-12",
            "transactionCode": "S",
            "transactionAmount": 400,
            "transactionPrice": 78.01,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/885978/000095017025086255/xslF345X05/ownership.xml"
        }
    ],
    "outstandingShares": {
        "annual": [
            {
                "date": "2026",
                "dateFormatted": "2026-12-31",
                "sharesMln": "15.1670",
                "shares": 15167000
            },
            {
                "date": "2025",
                "dateFormatted": "2025-12-31",
                "sharesMln": "15.1750",
                "shares": 15175000
            },
            {
                "date": "2024",
                "dateFormatted": "2024-12-31",
                "sharesMln": "15.0640",
                "shares": 15064000
            },
            {
                "date": "2023",
                "dateFormatted": "2023-12-31",
                "sharesMln": "14.9870",
                "shares": 14987000
            },
            {
                "date": "2022",
                "dateFormatted": "2022-12-31",
                "sharesMln": "13.0020",
                "shares": 13002000
            },
            {
                "date": "2021",
                "dateFormatted": "2021-12-31",
                "sharesMln": "12.9120",
                "shares": 12912000
            },
            {
                "date": "2020",
                "dateFormatted": "2020-12-31",
                "sharesMln": "12.8510",
                "shares": 12851000
            },
            {
                "date": "2019",
                "dateFormatted": "2019-12-31",
                "sharesMln": "12.7740",
                "shares": 12774000
            },
            {
                "date": "2018",
                "dateFormatted": "2018-12-31",
                "sharesMln": "12.6850",
                "shares": 12685000
            },
            {
                "date": "2017",
                "dateFormatted": "2017-12-31",
                "sharesMln": "12.5930",
                "shares": 12593000
            },
            {
                "date": "2016",
                "dateFormatted": "2016-12-31",
                "sharesMln": "12.5190",
                "shares": 12519000
            },
            {
                "date": "2015",
                "dateFormatted": "2015-12-31",
                "sharesMln": "12.4210",
                "shares": 12421000
            },
            {
                "date": "2014",
                "dateFormatted": "2014-12-31",
                "sharesMln": "12.2710",
                "shares": 12271000
            },
            {
                "date": "2013",
                "dateFormatted": "2013-12-31",
                "sharesMln": "12.1170",
                "shares": 12117000
            },
            {
                "date": "2012",
                "dateFormatted": "2012-12-31",
                "sharesMln": "12.0130",
                "shares": 12013000
            },
            {
                "date": "2011",
                "dateFormatted": "2011-12-31",
                "sharesMln": "11.8380",
                "shares": 11838000
            },
            {
                "date": "2010",
                "dateFormatted": "2010-12-31",
                "sharesMln": "11.9450",
                "shares": 11945000
            },
            {
                "date": "2009",
                "dateFormatted": "2009-12-31",
                "sharesMln": "11.8400",
                "shares": 11840000
            },
            {
                "date": "2008",
                "dateFormatted": "2008-12-31",
                "sharesMln": "12.0250",
                "shares": 12025000
            },
            {
                "date": "2007",
                "dateFormatted": "2007-12-31",
                "sharesMln": "11.9140",
                "shares": 11914000
            },
            {
                "date": "2006",
                "dateFormatted": "2006-12-31",
                "sharesMln": "11.5890",
                "shares": 11589000
            },
            {
                "date": "2005",
                "dateFormatted": "2005-12-31",
                "sharesMln": "12.0360",
                "shares": 12036000
            },
            {
                "date": "2004",
                "dateFormatted": "2004-12-31",
                "sharesMln": "12.1080",
                "shares": 12108000
            },
            {
                "date": "2003",
                "dateFormatted": "2003-12-31",
                "sharesMln": "11.7846",
                "shares": 11784600
            },
            {
                "date": "2002",
                "dateFormatted": "2002-12-31",
                "sharesMln": "11.9133",
                "shares": 11913300
            },
            {
                "date": "2001",
                "dateFormatted": "2001-12-31",
                "sharesMln": "10.9263",
                "shares": 10926300
            },
            {
                "date": "2000",
                "dateFormatted": "2000-12-31",
                "sharesMln": "9.8609",
                "shares": 9860900
            },
            {
                "date": "1999",
                "dateFormatted": "1999-12-31",
                "sharesMln": "10.5947",
                "shares": 10594700
            },
            {
                "date": "1998",
                "dateFormatted": "1998-12-31",
                "sharesMln": "10.8348",
                "shares": 10834800
            },
            {
                "date": "1997",
                "dateFormatted": "1997-12-31",
                "sharesMln": "10.8426",
                "shares": 10842600
            },
            {
                "date": "1996",
                "dateFormatted": "1996-12-31",
                "sharesMln": "10.7796",
                "shares": 10779600
            },
            {
                "date": "1995",
                "dateFormatted": "1995-12-31",
                "sharesMln": "10.5547",
                "shares": 10554700
            },
            {
                "date": "1994",
                "dateFormatted": "1994-12-31",
                "sharesMln": "10.5427",
                "shares": 10542700
            },
            {
                "date": "1993",
                "dateFormatted": "1993-12-31",
                "sharesMln": "10.5307",
                "shares": 10530700
            },
            {
                "date": "1992",
                "dateFormatted": "1992-12-31",
                "sharesMln": "10.0150",
                "shares": 10015000
            },
            {
                "date": "1991",
                "dateFormatted": "1991-12-31",
                "sharesMln": "9.8951",
                "shares": 9895100
            }
        ],
        "quarterly": [
            {
                "date": "2026-Q1",
                "dateFormatted": "2026-03-31",
                "sharesMln": "15.1670",
                "shares": 15167000
            },
            {
                "date": "2025-Q4",
                "dateFormatted": "2025-12-31",
                "sharesMln": "15.1750",
                "shares": 15175000
            },
            {
                "date": "2025-Q3",
                "dateFormatted": "2025-09-30",
                "sharesMln": "15.2040",
                "shares": 15204000
            },
            {
                "date": "2025-Q2",
                "dateFormatted": "2025-06-30",
                "sharesMln": "15.1970",
                "shares": 15197000
            },
            {
                "date": "2025-Q1",
                "dateFormatted": "2025-03-31",
                "sharesMln": "15.1320",
                "shares": 15132000
            },
            {
                "date": "2024-Q4",
                "dateFormatted": "2024-12-31",
                "sharesMln": "15.0640",
                "shares": 15064000
            },
            {
                "date": "2024-Q3",
                "dateFormatted": "2024-09-30",
                "sharesMln": "15.0770",
                "shares": 15077000
            },
            {
                "date": "2024-Q2",
                "dateFormatted": "2024-06-30",
                "sharesMln": "15.0720",
                "shares": 15072000
            },
            {
                "date": "2024-Q1",
                "dateFormatted": "2024-03-31",
                "sharesMln": "15.0170",
                "shares": 15017000
            },
            {
                "date": "2023-Q4",
                "dateFormatted": "2023-12-31",
                "sharesMln": "14.9870",
                "shares": 14987000
            },
            {
                "date": "2023-Q3",
                "dateFormatted": "2023-09-30",
                "sharesMln": "14.9870",
                "shares": 14987000
            },
            {
                "date": "2023-Q2",
                "dateFormatted": "2023-06-30",
                "sharesMln": "13.7200",
                "shares": 13720000
            },
            {
                "date": "2023-Q1",
                "dateFormatted": "2023-03-31",
                "sharesMln": "13.0250",
                "shares": 13025000
            },
            {
                "date": "2022-Q4",
                "dateFormatted": "2022-12-31",
                "sharesMln": "13.0020",
                "shares": 13002000
            },
            {
                "date": "2022-Q3",
                "dateFormatted": "2022-09-30",
                "sharesMln": "13.0010",
                "shares": 13001000
            },
            {
                "date": "2022-Q2",
                "dateFormatted": "2022-06-30",
                "sharesMln": "12.9980",
                "shares": 12998000
            },
            {
                "date": "2022-Q1",
                "dateFormatted": "2022-03-31",
                "sharesMln": "12.9370",
                "shares": 12937000
            },
            {
                "date": "2021-Q4",
                "dateFormatted": "2021-12-31",
                "sharesMln": "12.9120",
                "shares": 12912000
            },
            {
                "date": "2021-Q3",
                "dateFormatted": "2021-09-30",
                "sharesMln": "12.9090",
                "shares": 12909000
            },
            {
                "date": "2021-Q2",
                "dateFormatted": "2021-06-30",
                "sharesMln": "12.9020",
                "shares": 12902000
            },
            {
                "date": "2021-Q1",
                "dateFormatted": "2021-03-31",
                "sharesMln": "12.8700",
                "shares": 12870000
            },
            {
                "date": "2020-Q4",
                "dateFormatted": "2020-12-31",
                "sharesMln": "12.8510",
                "shares": 12851000
            },
            {
                "date": "2020-Q3",
                "dateFormatted": "2020-09-30",
                "sharesMln": "12.8470",
                "shares": 12847000
            },
            {
                "date": "2020-Q2",
                "dateFormatted": "2020-06-30",
                "sharesMln": "12.8430",
                "shares": 12843000
            },
            {
                "date": "2020-Q1",
                "dateFormatted": "2020-03-31",
                "sharesMln": "12.7960",
                "shares": 12796000
            },
            {
                "date": "2019-Q4",
                "dateFormatted": "2019-12-31",
                "sharesMln": "12.7740",
                "shares": 12774000
            },
            {
                "date": "2019-Q3",
                "dateFormatted": "2019-09-30",
                "sharesMln": "12.7740",
                "shares": 12774000
            },
            {
                "date": "2019-Q2",
                "dateFormatted": "2019-06-30",
                "sharesMln": "12.7670",
                "shares": 12767000
            },
            {
                "date": "2019-Q1",
                "dateFormatted": "2019-03-31",
                "sharesMln": "12.7070",
                "shares": 12707000
            },
            {
                "date": "2018-Q4",
                "dateFormatted": "2018-12-31",
                "sharesMln": "12.6850",
                "shares": 12685000
            },
            {
                "date": "2018-Q3",
                "dateFormatted": "2018-09-30",
                "sharesMln": "12.6850",
                "shares": 12685000
            },
            {
                "date": "2018-Q2",
                "dateFormatted": "2018-06-30",
                "sharesMln": "12.6770",
                "shares": 12677000
            },
            {
                "date": "2018-Q1",
                "dateFormatted": "2018-03-31",
                "sharesMln": "12.6160",
                "shares": 12616000
            },
            {
                "date": "2017-Q4",
                "dateFormatted": "2017-12-31",
                "sharesMln": "12.5930",
                "shares": 12593000
            },
            {
                "date": "2017-Q3",
                "dateFormatted": "2017-09-30",
                "sharesMln": "12.5810",
                "shares": 12581000
            },
            {
                "date": "2017-Q2",
                "dateFormatted": "2017-06-30",
                "sharesMln": "12.5790",
                "shares": 12579000
            },
            {
                "date": "2017-Q1",
                "dateFormatted": "2017-03-31",
                "sharesMln": "12.5190",
                "shares": 12519000
            },
            {
                "date": "2016-Q4",
                "dateFormatted": "2016-12-31",
                "sharesMln": "12.5190",
                "shares": 12519000
            },
            {
                "date": "2016-Q3",
                "dateFormatted": "2016-09-30",
                "sharesMln": "12.5200",
                "shares": 12520000
            },
            {
                "date": "2016-Q2",
                "dateFormatted": "2016-06-30",
                "sharesMln": "12.5110",
                "shares": 12511000
            },
            {
                "date": "2016-Q1",
                "dateFormatted": "2016-03-31",
                "sharesMln": "12.4480",
                "shares": 12448000
            },
            {
                "date": "2015-Q4",
                "dateFormatted": "2015-12-31",
                "sharesMln": "12.4210",
                "shares": 12421000
            },
            {
                "date": "2015-Q3",
                "dateFormatted": "2015-09-30",
                "sharesMln": "12.4210",
                "shares": 12421000
            },
            {
                "date": "2015-Q2",
                "dateFormatted": "2015-06-30",
                "sharesMln": "12.4090",
                "shares": 12409000
            },
            {
                "date": "2015-Q1",
                "dateFormatted": "2015-03-31",
                "sharesMln": "12.3130",
                "shares": 12313000
            },
            {
                "date": "2014-Q4",
                "dateFormatted": "2014-12-31",
                "sharesMln": "12.2710",
                "shares": 12271000
            },
            {
                "date": "2014-Q3",
                "dateFormatted": "2014-09-30",
                "sharesMln": "12.2470",
                "shares": 12247000
            },
            {
                "date": "2014-Q2",
                "dateFormatted": "2014-06-30",
                "sharesMln": "12.2260",
                "shares": 12226000
            },
            {
                "date": "2014-Q1",
                "dateFormatted": "2014-03-31",
                "sharesMln": "12.1440",
                "shares": 12144000
            },
            {
                "date": "2013-Q4",
                "dateFormatted": "2013-12-31",
                "sharesMln": "12.1170",
                "shares": 12117000
            },
            {
                "date": "2013-Q3",
                "dateFormatted": "2013-09-30",
                "sharesMln": "12.1200",
                "shares": 12120000
            },
            {
                "date": "2013-Q2",
                "dateFormatted": "2013-06-30",
                "sharesMln": "12.1100",
                "shares": 12110000
            },
            {
                "date": "2013-Q1",
                "dateFormatted": "2013-03-31",
                "sharesMln": "11.9790",
                "shares": 11979000
            },
            {
                "date": "2012-Q4",
                "dateFormatted": "2012-12-31",
                "sharesMln": "12.0130",
                "shares": 12013000
            },
            {
                "date": "2012-Q3",
                "dateFormatted": "2012-09-30",
                "sharesMln": "11.9280",
                "shares": 11928000
            },
            {
                "date": "2012-Q2",
                "dateFormatted": "2012-06-30",
                "sharesMln": "11.9030",
                "shares": 11903000
            },
            {
                "date": "2012-Q1",
                "dateFormatted": "2012-03-31",
                "sharesMln": "11.8380",
                "shares": 11838000
            },
            {
                "date": "2011-Q4",
                "dateFormatted": "2011-12-31",
                "sharesMln": "11.8380",
                "shares": 11838000
            },
            {
                "date": "2011-Q3",
                "dateFormatted": "2011-09-30",
                "sharesMln": "12.0110",
                "shares": 12011000
            },
            {
                "date": "2011-Q2",
                "dateFormatted": "2011-06-30",
                "sharesMln": "11.9990",
                "shares": 11999000
            },
            {
                "date": "2011-Q1",
                "dateFormatted": "2011-03-31",
                "sharesMln": "11.9450",
                "shares": 11945000
            },
            {
                "date": "2010-Q4",
                "dateFormatted": "2010-12-31",
                "sharesMln": "11.9450",
                "shares": 11945000
            },
            {
                "date": "2010-Q3",
                "dateFormatted": "2010-09-30",
                "sharesMln": "11.8890",
                "shares": 11889000
            },
            {
                "date": "2010-Q2",
                "dateFormatted": "2010-06-30",
                "sharesMln": "11.8570",
                "shares": 11857000
            },
            {
                "date": "2010-Q1",
                "dateFormatted": "2010-03-31",
                "sharesMln": "11.8400",
                "shares": 11840000
            },
            {
                "date": "2009-Q4",
                "dateFormatted": "2009-12-31",
                "sharesMln": "11.8400",
                "shares": 11840000
            },
            {
                "date": "2009-Q3",
                "dateFormatted": "2009-09-30",
                "sharesMln": "11.7480",
                "shares": 11748000
            },
            {
                "date": "2009-Q2",
                "dateFormatted": "2009-06-30",
                "sharesMln": "11.6530",
                "shares": 11653000
            },
            {
                "date": "2009-Q1",
                "dateFormatted": "2009-03-31",
                "sharesMln": "12.0250",
                "shares": 12025000
            },
            {
                "date": "2008-Q4",
                "dateFormatted": "2008-12-31",
                "sharesMln": "12.0250",
                "shares": 12025000
            },
            {
                "date": "2008-Q3",
                "dateFormatted": "2008-09-30",
                "sharesMln": "12.1320",
                "shares": 12132000
            },
            {
                "date": "2008-Q2",
                "dateFormatted": "2008-06-30",
                "sharesMln": "12.0450",
                "shares": 12045000
            },
            {
                "date": "2008-Q1",
                "dateFormatted": "2008-03-31",
                "sharesMln": "11.9140",
                "shares": 11914000
            },
            {
                "date": "2007-Q4",
                "dateFormatted": "2007-12-31",
                "sharesMln": "11.9140",
                "shares": 11914000
            },
            {
                "date": "2007-Q3",
                "dateFormatted": "2007-09-30",
                "sharesMln": "11.7380",
                "shares": 11738000
            },
            {
                "date": "2007-Q2",
                "dateFormatted": "2007-06-30",
                "sharesMln": "11.6480",
                "shares": 11648000
            },
            {
                "date": "2007-Q1",
                "dateFormatted": "2007-03-31",
                "sharesMln": "11.5890",
                "shares": 11589000
            },
            {
                "date": "2006-Q4",
                "dateFormatted": "2006-12-31",
                "sharesMln": "11.5890",
                "shares": 11589000
            },
            {
                "date": "2006-Q3",
                "dateFormatted": "2006-09-30",
                "sharesMln": "11.8010",
                "shares": 11801000
            },
            {
                "date": "2006-Q2",
                "dateFormatted": "2006-06-30",
                "sharesMln": "11.8940",
                "shares": 11894000
            },
            {
                "date": "2006-Q1",
                "dateFormatted": "2006-03-31",
                "sharesMln": "12.0360",
                "shares": 12036000
            },
            {
                "date": "2005-Q4",
                "dateFormatted": "2005-12-31",
                "sharesMln": "12.0360",
                "shares": 12036000
            },
            {
                "date": "2005-Q3",
                "dateFormatted": "2005-09-30",
                "sharesMln": "11.9820",
                "shares": 11982000
            },
            {
                "date": "2005-Q2",
                "dateFormatted": "2005-06-30",
                "sharesMln": "12.0650",
                "shares": 12065000
            },
            {
                "date": "2005-Q1",
                "dateFormatted": "2005-03-31",
                "sharesMln": "12.1080",
                "shares": 12108000
            },
            {
                "date": "2004-Q4",
                "dateFormatted": "2004-12-31",
                "sharesMln": "12.1080",
                "shares": 12108000
            },
            {
                "date": "2004-Q3",
                "dateFormatted": "2004-09-30",
                "sharesMln": "13.1750",
                "shares": 13175000
            },
            {
                "date": "2004-Q2",
                "dateFormatted": "2004-06-30",
                "sharesMln": "11.9947",
                "shares": 11994700
            },
            {
                "date": "2004-Q1",
                "dateFormatted": "2004-03-31",
                "sharesMln": "12.3640",
                "shares": 12364000
            },
            {
                "date": "2003-Q4",
                "dateFormatted": "2003-12-31",
                "sharesMln": "11.7846",
                "shares": 11784600
            },
            {
                "date": "2003-Q3",
                "dateFormatted": "2003-09-30",
                "sharesMln": "12.6733",
                "shares": 12673300
            },
            {
                "date": "2003-Q2",
                "dateFormatted": "2003-06-30",
                "sharesMln": "12.2944",
                "shares": 12294400
            },
            {
                "date": "2003-Q1",
                "dateFormatted": "2003-03-31",
                "sharesMln": "11.9133",
                "shares": 11913300
            },
            {
                "date": "2002-Q4",
                "dateFormatted": "2002-12-31",
                "sharesMln": "11.9133",
                "shares": 11913300
            },
            {
                "date": "2002-Q3",
                "dateFormatted": "2002-09-30",
                "sharesMln": "12.6125",
                "shares": 12612500
            },
            {
                "date": "2002-Q2",
                "dateFormatted": "2002-06-30",
                "sharesMln": "12.9778",
                "shares": 12977800
            },
            {
                "date": "2002-Q1",
                "dateFormatted": "2002-03-31",
                "sharesMln": "12.9750",
                "shares": 12975000
            },
            {
                "date": "2001-Q4",
                "dateFormatted": "2001-12-31",
                "sharesMln": "10.9263",
                "shares": 10926300
            },
            {
                "date": "2001-Q3",
                "dateFormatted": "2001-09-30",
                "sharesMln": "13.1870",
                "shares": 13187000
            },
            {
                "date": "2001-Q2",
                "dateFormatted": "2001-06-30",
                "sharesMln": "12.7643",
                "shares": 12764300
            },
            {
                "date": "2001-Q1",
                "dateFormatted": "2001-03-31",
                "sharesMln": "12.6000",
                "shares": 12600000
            },
            {
                "date": "2000-Q4",
                "dateFormatted": "2000-12-31",
                "sharesMln": "9.8609",
                "shares": 9860900
            },
            {
                "date": "2000-Q3",
                "dateFormatted": "2000-09-30",
                "sharesMln": "10.6700",
                "shares": 10670000
            },
            {
                "date": "2000-Q2",
                "dateFormatted": "2000-06-30",
                "sharesMln": "10.8231",
                "shares": 10823100
            },
            {
                "date": "2000-Q1",
                "dateFormatted": "2000-03-31",
                "sharesMln": "10.7089",
                "shares": 10708900
            },
            {
                "date": "1999-Q4",
                "dateFormatted": "1999-12-31",
                "sharesMln": "10.5947",
                "shares": 10594700
            },
            {
                "date": "1999-Q3",
                "dateFormatted": "1999-09-30",
                "sharesMln": "9.8381",
                "shares": 9838100
            },
            {
                "date": "1999-Q2",
                "dateFormatted": "1999-06-30",
                "sharesMln": "9.8231",
                "shares": 9823100
            },
            {
                "date": "1999-Q1",
                "dateFormatted": "1999-03-31",
                "sharesMln": "10.8348",
                "shares": 10834800
            },
            {
                "date": "1998-Q4",
                "dateFormatted": "1998-12-31",
                "sharesMln": "10.8348",
                "shares": 10834800
            },
            {
                "date": "1998-Q3",
                "dateFormatted": "1998-09-30",
                "sharesMln": "10.8456",
                "shares": 10845600
            },
            {
                "date": "1998-Q2",
                "dateFormatted": "1998-06-30",
                "sharesMln": "10.8426",
                "shares": 10842600
            },
            {
                "date": "1998-Q1",
                "dateFormatted": "1998-03-31",
                "sharesMln": "10.8426",
                "shares": 10842600
            },
            {
                "date": "1997-Q4",
                "dateFormatted": "1997-12-31",
                "sharesMln": "10.8426",
                "shares": 10842600
            },
            {
                "date": "1997-Q3",
                "dateFormatted": "1997-09-30",
                "sharesMln": "10.7796",
                "shares": 10779600
            },
            {
                "date": "1997-Q2",
                "dateFormatted": "1997-06-30",
                "sharesMln": "10.8156",
                "shares": 10815600
            },
            {
                "date": "1997-Q1",
                "dateFormatted": "1997-03-31",
                "sharesMln": "10.7796",
                "shares": 10779600
            },
            {
                "date": "1996-Q4",
                "dateFormatted": "1996-12-31",
                "sharesMln": "10.7796",
                "shares": 10779600
            },
            {
                "date": "1996-Q3",
                "dateFormatted": "1996-09-30",
                "sharesMln": "10.7796",
                "shares": 10779600
            },
            {
                "date": "1996-Q2",
                "dateFormatted": "1996-06-30",
                "sharesMln": "10.5547",
                "shares": 10554700
            },
            {
                "date": "1996-Q1",
                "dateFormatted": "1996-03-31",
                "sharesMln": "10.5547",
                "shares": 10554700
            },
            {
                "date": "1995-Q4",
                "dateFormatted": "1995-12-31",
                "sharesMln": "10.5547",
                "shares": 10554700
            },
            {
                "date": "1995-Q3",
                "dateFormatted": "1995-09-30",
                "sharesMln": "10.5547",
                "shares": 10554700
            },
            {
                "date": "1995-Q2",
                "dateFormatted": "1995-06-30",
                "sharesMln": "10.5427",
                "shares": 10542700
            },
            {
                "date": "1995-Q1",
                "dateFormatted": "1995-03-31",
                "sharesMln": "10.5427",
                "shares": 10542700
            },
            {
                "date": "1994-Q4",
                "dateFormatted": "1994-12-31",
                "sharesMln": "10.5427",
                "shares": 10542700
            },
            {
                "date": "1994-Q3",
                "dateFormatted": "1994-09-30",
                "sharesMln": "10.5307",
                "shares": 10530700
            },
            {
                "date": "1994-Q2",
                "dateFormatted": "1994-06-30",
                "sharesMln": "10.5307",
                "shares": 10530700
            },
            {
                "date": "1994-Q1",
                "dateFormatted": "1994-03-31",
                "sharesMln": "10.5307",
                "shares": 10530700
            },
            {
                "date": "1993-Q4",
                "dateFormatted": "1993-12-31",
                "sharesMln": "10.5307",
                "shares": 10530700
            },
            {
                "date": "1993-Q3",
                "dateFormatted": "1993-09-30",
                "sharesMln": "10.0150",
                "shares": 10015000
            },
            {
                "date": "1993-Q2",
                "dateFormatted": "1993-06-30",
                "sharesMln": "10.0150",
                "shares": 10015000
            },
            {
                "date": "1993-Q1",
                "dateFormatted": "1993-03-31",
                "sharesMln": "10.0150",
                "shares": 10015000
            },
            {
                "date": "1992-Q4",
                "dateFormatted": "1992-12-31",
                "sharesMln": "10.0150",
                "shares": 10015000
            },
            {
                "date": "1992-Q3",
                "dateFormatted": "1992-09-30",
                "sharesMln": "10.0150",
                "shares": 10015000
            },
            {
                "date": "1992-Q2",
                "dateFormatted": "1992-06-30",
                "sharesMln": "9.8951",
                "shares": 9895100
            },
            {
                "date": "1992-Q1",
                "dateFormatted": "1992-03-31",
                "sharesMln": "9.8951",
                "shares": 9895100
            },
            {
                "date": "1991-Q4",
                "dateFormatted": "1991-12-31",
                "sharesMln": "9.8951",
                "shares": 9895100
            },
            {
                "date": "1991-Q3",
                "dateFormatted": "1991-09-30",
                "sharesMln": "17.9910",
                "shares": 17991000
            },
            {
                "date": "1991-Q2",
                "dateFormatted": "1991-06-30",
                "sharesMln": "14.9925",
                "shares": 14992500
            },
            {
                "date": "1991-Q1",
                "dateFormatted": "1991-03-31",
                "sharesMln": "14.9925",
                "shares": 14992500
            }
        ]
    },
    "Earnings": {
        "History": {
            "2026-06-30": {
                "reportDate": "2026-08-05",
                "date": "2026-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": null,
                "epsEstimate": 0.85,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2026-03-31": {
                "reportDate": "2026-05-06",
                "date": "2026-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.46,
                "epsEstimate": 0.52,
                "epsDifference": -0.06,
                "surprisePercent": -11.5385
            },
            "2025-12-31": {
                "reportDate": "2026-02-26",
                "date": "2025-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.67,
                "epsEstimate": 0.6738,
                "epsDifference": -0.0038,
                "surprisePercent": -0.564
            },
            "2025-09-30": {
                "reportDate": "2025-11-05",
                "date": "2025-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.66,
                "epsEstimate": 0.67,
                "epsDifference": -0.01,
                "surprisePercent": -1.4925
            },
            "2025-06-30": {
                "reportDate": "2025-08-06",
                "date": "2025-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.81,
                "epsEstimate": 0.69,
                "epsDifference": 0.12,
                "surprisePercent": 17.3913
            },
            "2025-03-31": {
                "reportDate": "2025-05-07",
                "date": "2025-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.48,
                "epsEstimate": 0.45,
                "epsDifference": 0.03,
                "surprisePercent": 6.6667
            },
            "2024-12-31": {
                "reportDate": "2025-02-26",
                "date": "2024-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.51,
                "epsEstimate": 0.6965,
                "epsDifference": -0.1865,
                "surprisePercent": -26.7767
            },
            "2024-09-30": {
                "reportDate": "2024-11-05",
                "date": "2024-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.69,
                "epsEstimate": 0.68,
                "epsDifference": 0.01,
                "surprisePercent": 1.4706
            },
            "2024-06-30": {
                "reportDate": "2024-08-13",
                "date": "2024-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.73,
                "epsEstimate": 0.82,
                "epsDifference": -0.09,
                "surprisePercent": -10.9756
            },
            "2024-03-31": {
                "reportDate": "2024-05-07",
                "date": "2024-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.51,
                "epsEstimate": 0.56,
                "epsDifference": -0.05,
                "surprisePercent": -8.9286
            },
            "2023-12-31": {
                "reportDate": "2024-02-28",
                "date": "2023-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.59,
                "epsEstimate": 0.57,
                "epsDifference": 0.02,
                "surprisePercent": 3.5088
            },
            "2023-09-30": {
                "reportDate": "2023-11-07",
                "date": "2023-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.62,
                "epsEstimate": 0.62,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2023-06-30": {
                "reportDate": "2023-08-08",
                "date": "2023-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.76,
                "epsEstimate": 0.75,
                "epsDifference": 0.01,
                "surprisePercent": 1.3333
            },
            "2023-03-31": {
                "reportDate": "2023-05-03",
                "date": "2023-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.59,
                "epsEstimate": 0.55,
                "epsDifference": 0.04,
                "surprisePercent": 7.2727
            },
            "2022-12-31": {
                "reportDate": "2023-02-22",
                "date": "2022-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.58,
                "epsEstimate": 0.57,
                "epsDifference": 0.01,
                "surprisePercent": 1.7544
            },
            "2022-09-30": {
                "reportDate": "2022-11-02",
                "date": "2022-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.58,
                "epsEstimate": 0.56,
                "epsDifference": 0.02,
                "surprisePercent": 3.5714
            },
            "2022-06-30": {
                "reportDate": "2022-08-04",
                "date": "2022-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.9,
                "epsEstimate": 0.95,
                "epsDifference": -0.05,
                "surprisePercent": -5.2632
            },
            "2022-03-31": {
                "reportDate": "2022-05-05",
                "date": "2022-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.65,
                "epsEstimate": 0.63,
                "epsDifference": 0.02,
                "surprisePercent": 3.1746
            },
            "2021-12-31": {
                "reportDate": "2022-02-24",
                "date": "2021-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.72,
                "epsEstimate": 0.69,
                "epsDifference": 0.03,
                "surprisePercent": 4.3478
            },
            "2021-09-30": {
                "reportDate": "2021-11-04",
                "date": "2021-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.85,
                "epsEstimate": 0.78,
                "epsDifference": 0.07,
                "surprisePercent": 8.9744
            },
            "2021-06-30": {
                "reportDate": "2021-08-05",
                "date": "2021-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.96,
                "epsEstimate": 0.71,
                "epsDifference": 0.25,
                "surprisePercent": 35.2113
            },
            "2021-03-31": {
                "reportDate": "2021-05-06",
                "date": "2021-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.64,
                "epsEstimate": 0.47,
                "epsDifference": 0.17,
                "surprisePercent": 36.1702
            },
            "2020-12-31": {
                "reportDate": "2021-02-25",
                "date": "2020-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.85,
                "epsEstimate": 0.83,
                "epsDifference": 0.02,
                "surprisePercent": 2.4096
            },
            "2020-09-30": {
                "reportDate": "2020-11-05",
                "date": "2020-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.85,
                "epsEstimate": 0.51,
                "epsDifference": 0.34,
                "surprisePercent": 66.6667
            },
            "2020-06-30": {
                "reportDate": "2020-08-06",
                "date": "2020-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.39,
                "epsEstimate": -0.18,
                "epsDifference": 0.57,
                "surprisePercent": 316.6667
            },
            "2020-03-31": {
                "reportDate": "2020-05-21",
                "date": "2020-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.3,
                "epsEstimate": 0.32,
                "epsDifference": -0.02,
                "surprisePercent": -6.25
            },
            "2019-12-31": {
                "reportDate": "2020-02-27",
                "date": "2019-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.64,
                "epsEstimate": 0.69,
                "epsDifference": -0.05,
                "surprisePercent": -7.2464
            },
            "2019-09-30": {
                "reportDate": "2019-11-07",
                "date": "2019-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.71,
                "epsEstimate": 0.71,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2019-06-30": {
                "reportDate": "2019-08-08",
                "date": "2019-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.81,
                "epsEstimate": 0.81,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2019-03-31": {
                "reportDate": "2019-05-02",
                "date": "2019-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.66,
                "epsEstimate": 0.61,
                "epsDifference": 0.05,
                "surprisePercent": 8.1967
            },
            "2018-12-31": {
                "reportDate": "2019-03-07",
                "date": "2018-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.71,
                "epsEstimate": 0.63,
                "epsDifference": 0.08,
                "surprisePercent": 12.6984
            },
            "2018-09-30": {
                "reportDate": "2018-11-01",
                "date": "2018-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.64,
                "epsEstimate": 0.58,
                "epsDifference": 0.06,
                "surprisePercent": 10.3448
            },
            "2018-06-30": {
                "reportDate": "2018-08-02",
                "date": "2018-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.48,
                "epsEstimate": 0.68,
                "epsDifference": -0.2,
                "surprisePercent": -29.4118
            },
            "2018-03-31": {
                "reportDate": "2018-05-03",
                "date": "2018-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.27,
                "epsEstimate": 0.56,
                "epsDifference": -0.29,
                "surprisePercent": -51.7857
            },
            "2017-12-31": {
                "reportDate": "2018-03-08",
                "date": "2017-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.49,
                "epsEstimate": 0.47,
                "epsDifference": 0.02,
                "surprisePercent": 4.2553
            },
            "2017-09-30": {
                "reportDate": "2017-11-02",
                "date": "2017-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.48,
                "epsEstimate": 0.49,
                "epsDifference": -0.01,
                "surprisePercent": -2.0408
            },
            "2017-06-30": {
                "reportDate": "2017-08-03",
                "date": "2017-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.59,
                "epsEstimate": 0.56,
                "epsDifference": 0.03,
                "surprisePercent": 5.3571
            },
            "2017-03-31": {
                "reportDate": "2017-06-07",
                "date": "2017-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.48,
                "epsEstimate": 0.47,
                "epsDifference": 0.01,
                "surprisePercent": 2.1277
            },
            "2016-12-31": {
                "reportDate": "2017-03-02",
                "date": "2016-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.46,
                "epsEstimate": 0.47,
                "epsDifference": -0.01,
                "surprisePercent": -2.1277
            },
            "2016-09-30": {
                "reportDate": "2016-11-03",
                "date": "2016-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.46,
                "epsEstimate": 0.49,
                "epsDifference": -0.03,
                "surprisePercent": -6.1224
            },
            "2016-06-30": {
                "reportDate": "2016-08-04",
                "date": "2016-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.57,
                "epsEstimate": 0.55,
                "epsDifference": 0.02,
                "surprisePercent": 3.6364
            },
            "2016-03-31": {
                "reportDate": "2016-05-05",
                "date": "2016-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.43,
                "epsEstimate": 0.39,
                "epsDifference": 0.04,
                "surprisePercent": 10.2564
            },
            "2015-12-31": {
                "reportDate": "2016-03-03",
                "date": "2015-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.48,
                "epsEstimate": 0.47,
                "epsDifference": 0.01,
                "surprisePercent": 2.1277
            },
            "2015-09-30": {
                "reportDate": "2015-11-05",
                "date": "2015-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.47,
                "epsEstimate": 0.48,
                "epsDifference": -0.01,
                "surprisePercent": -2.0833
            },
            "2015-06-30": {
                "reportDate": "2015-08-06",
                "date": "2015-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.51,
                "epsEstimate": 0.58,
                "epsDifference": -0.07,
                "surprisePercent": -12.069
            },
            "2015-03-31": {
                "reportDate": "2015-05-07",
                "date": "2015-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.34,
                "epsEstimate": 0.35,
                "epsDifference": -0.01,
                "surprisePercent": -2.8571
            },
            "2014-12-31": {
                "reportDate": "2015-03-05",
                "date": "2014-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.41,
                "epsEstimate": 0.4,
                "epsDifference": 0.01,
                "surprisePercent": 2.5
            },
            "2014-09-30": {
                "reportDate": "2014-11-06",
                "date": "2014-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.43,
                "epsEstimate": 0.42,
                "epsDifference": 0.01,
                "surprisePercent": 2.381
            },
            "2014-06-30": {
                "reportDate": "2014-08-07",
                "date": "2014-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.53,
                "epsEstimate": 0.44,
                "epsDifference": 0.09,
                "surprisePercent": 20.4545
            },
            "2014-03-31": {
                "reportDate": "2014-05-08",
                "date": "2014-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.35,
                "epsEstimate": 0.3,
                "epsDifference": 0.05,
                "surprisePercent": 16.6667
            },
            "2013-12-31": {
                "reportDate": "2014-03-06",
                "date": "2013-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.32,
                "epsEstimate": 0.35,
                "epsDifference": -0.03,
                "surprisePercent": -8.5714
            },
            "2013-09-30": {
                "reportDate": "2013-11-07",
                "date": "2013-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.38,
                "epsEstimate": 0.4,
                "epsDifference": -0.02,
                "surprisePercent": -5
            },
            "2013-06-30": {
                "reportDate": "2013-08-08",
                "date": "2013-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.41,
                "epsEstimate": 0.42,
                "epsDifference": -0.01,
                "surprisePercent": -2.381
            },
            "2013-03-31": {
                "reportDate": "2013-05-09",
                "date": "2013-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.31,
                "epsEstimate": 0.33,
                "epsDifference": -0.02,
                "surprisePercent": -6.0606
            },
            "2012-12-31": {
                "reportDate": "2013-03-07",
                "date": "2012-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.34,
                "epsEstimate": 0.33,
                "epsDifference": 0.01,
                "surprisePercent": 3.0303
            },
            "2012-09-30": {
                "reportDate": "2012-11-08",
                "date": "2012-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.38,
                "epsEstimate": 0.38,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2012-06-30": {
                "reportDate": "2012-08-09",
                "date": "2012-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.41,
                "epsEstimate": 0.44,
                "epsDifference": -0.03,
                "surprisePercent": -6.8182
            },
            "2012-03-31": {
                "reportDate": "2012-05-03",
                "date": "2012-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.38,
                "epsEstimate": 0.34,
                "epsDifference": 0.04,
                "surprisePercent": 11.7647
            },
            "2011-12-31": {
                "reportDate": "2012-03-08",
                "date": "2011-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.29,
                "epsEstimate": 0.28,
                "epsDifference": 0.01,
                "surprisePercent": 3.5714
            },
            "2011-09-30": {
                "reportDate": "2011-11-03",
                "date": "2011-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.34,
                "epsEstimate": 0.35,
                "epsDifference": -0.01,
                "surprisePercent": -2.8571
            },
            "2011-06-30": {
                "reportDate": "2011-08-04",
                "date": "2011-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.41,
                "epsEstimate": 0.41,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2011-03-31": {
                "reportDate": "2011-05-05",
                "date": "2011-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.31,
                "epsEstimate": 0.27,
                "epsDifference": 0.04,
                "surprisePercent": 14.8148
            },
            "2010-12-31": {
                "reportDate": "2011-03-03",
                "date": "2010-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.28,
                "epsEstimate": 0.25,
                "epsDifference": 0.03,
                "surprisePercent": 12
            },
            "2010-09-30": {
                "reportDate": "2010-11-04",
                "date": "2010-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.33,
                "epsEstimate": 0.31,
                "epsDifference": 0.02,
                "surprisePercent": 6.4516
            },
            "2010-06-30": {
                "reportDate": "2010-08-05",
                "date": "2010-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.38,
                "epsEstimate": 0.36,
                "epsDifference": 0.02,
                "surprisePercent": 5.5556
            },
            "2010-03-31": {
                "reportDate": "2010-05-06",
                "date": "2010-03-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.25,
                "epsEstimate": 0.23,
                "epsDifference": 0.02,
                "surprisePercent": 8.6957
            },
            "2009-12-31": {
                "reportDate": "2010-03-04",
                "date": "2009-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.19,
                "epsEstimate": 0.2,
                "epsDifference": -0.01,
                "surprisePercent": -5
            },
            "2009-09-30": {
                "reportDate": "2009-11-05",
                "date": "2009-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.26,
                "epsEstimate": 0.24,
                "epsDifference": 0.02,
                "surprisePercent": 8.3333
            },
            "2009-06-30": {
                "reportDate": "2009-08-06",
                "date": "2009-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.31,
                "epsEstimate": 0.31,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2009-03-31": {
                "reportDate": "2009-05-07",
                "date": "2009-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.23,
                "epsEstimate": 0.2,
                "epsDifference": 0.03,
                "surprisePercent": 15
            },
            "2008-12-31": {
                "reportDate": "2009-03-05",
                "date": "2008-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.19,
                "epsEstimate": 0.2,
                "epsDifference": -0.01,
                "surprisePercent": -5
            },
            "2008-09-30": {
                "reportDate": "2008-11-06",
                "date": "2008-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.21,
                "epsEstimate": 0.22,
                "epsDifference": -0.01,
                "surprisePercent": -4.5455
            },
            "2008-06-30": {
                "reportDate": "2008-08-07",
                "date": "2008-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.24,
                "epsEstimate": 0.23,
                "epsDifference": 0.01,
                "surprisePercent": 4.3478
            },
            "2008-03-31": {
                "reportDate": "2008-05-08",
                "date": "2008-03-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.2,
                "epsEstimate": 0.2,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2007-12-31": {
                "reportDate": "2008-03-06",
                "date": "2007-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.21,
                "epsEstimate": 0.18,
                "epsDifference": 0.03,
                "surprisePercent": 16.6667
            },
            "2007-09-30": {
                "reportDate": "2007-11-08",
                "date": "2007-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.18,
                "epsEstimate": 0.18,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2007-06-30": {
                "reportDate": "2007-08-02",
                "date": "2007-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.2,
                "epsEstimate": 0.2,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2007-03-31": {
                "reportDate": "2007-05-03",
                "date": "2007-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.16,
                "epsEstimate": 0.16,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2006-12-31": {
                "reportDate": "2007-03-16",
                "date": "2006-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.18,
                "epsEstimate": 0.15,
                "epsDifference": 0.03,
                "surprisePercent": 20
            },
            "2006-09-30": {
                "reportDate": "2006-11-02",
                "date": "2006-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.16,
                "epsEstimate": 0.17,
                "epsDifference": -0.01,
                "surprisePercent": -5.8824
            },
            "2006-06-30": {
                "reportDate": "2006-08-01",
                "date": "2006-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.18,
                "epsEstimate": 0.19,
                "epsDifference": -0.01,
                "surprisePercent": -5.2632
            },
            "2006-03-31": {
                "reportDate": "2006-05-04",
                "date": "2006-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.12,
                "epsEstimate": 0.18,
                "epsDifference": -0.06,
                "surprisePercent": -33.3333
            },
            "2005-12-31": {
                "reportDate": "2006-03-02",
                "date": "2005-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.14,
                "epsEstimate": 0.19,
                "epsDifference": -0.05,
                "surprisePercent": -26.3158
            },
            "2005-09-30": {
                "reportDate": "2005-10-27",
                "date": "2005-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.2,
                "epsEstimate": 0.18,
                "epsDifference": 0.02,
                "surprisePercent": 11.1111
            },
            "2005-06-30": {
                "reportDate": "2005-08-02",
                "date": "2005-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.23,
                "epsEstimate": 0.21,
                "epsDifference": 0.02,
                "surprisePercent": 9.5238
            },
            "2005-03-31": {
                "reportDate": "2005-04-28",
                "date": "2005-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.17,
                "epsEstimate": 0.15,
                "epsDifference": 0.02,
                "surprisePercent": 13.3333
            },
            "2004-12-31": {
                "reportDate": "2005-03-03",
                "date": "2004-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.15,
                "epsEstimate": 0.15,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2004-09-30": {
                "reportDate": "2004-10-27",
                "date": "2004-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.14,
                "epsEstimate": 0.18,
                "epsDifference": -0.04,
                "surprisePercent": -22.2222
            },
            "2004-06-30": {
                "reportDate": "2004-07-29",
                "date": "2004-06-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.2,
                "epsEstimate": 0.16,
                "epsDifference": 0.04,
                "surprisePercent": 25
            },
            "2004-03-31": {
                "reportDate": "2004-04-29",
                "date": "2004-03-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.13,
                "epsEstimate": 0.13,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2003-12-31": {
                "reportDate": "2004-03-04",
                "date": "2003-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.12,
                "epsEstimate": 0.11,
                "epsDifference": 0.01,
                "surprisePercent": 9.0909
            },
            "2003-09-30": {
                "reportDate": "2003-10-30",
                "date": "2003-09-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.15,
                "epsEstimate": 0.14,
                "epsDifference": 0.01,
                "surprisePercent": 7.1429
            },
            "2003-06-30": {
                "reportDate": "2003-07-31",
                "date": "2003-06-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.18,
                "epsEstimate": 0.18,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2003-03-31": {
                "reportDate": "2003-04-30",
                "date": "2003-03-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.15,
                "epsEstimate": 0.16,
                "epsDifference": -0.01,
                "surprisePercent": -6.25
            },
            "2002-12-31": {
                "reportDate": "2003-02-27",
                "date": "2002-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.17,
                "epsEstimate": 0.17,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2002-09-30": {
                "reportDate": "2002-11-08",
                "date": "2002-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.16,
                "epsEstimate": 0.15,
                "epsDifference": 0.01,
                "surprisePercent": 6.6667
            },
            "2002-06-30": {
                "reportDate": "2002-08-01",
                "date": "2002-06-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.18,
                "epsEstimate": 0.17,
                "epsDifference": 0.01,
                "surprisePercent": 5.8824
            },
            "2002-03-31": {
                "reportDate": "2002-05-01",
                "date": "2002-03-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.16,
                "epsEstimate": 0.18,
                "epsDifference": -0.02,
                "surprisePercent": -11.1111
            },
            "2001-12-31": {
                "reportDate": "2002-02-28",
                "date": "2001-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.15,
                "epsEstimate": 0.14,
                "epsDifference": 0.01,
                "surprisePercent": 7.1429
            },
            "2001-09-30": {
                "reportDate": "2001-11-05",
                "date": "2001-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.14,
                "epsEstimate": 0.14,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2001-06-30": {
                "reportDate": "2001-08-02",
                "date": "2001-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.14,
                "epsEstimate": 0.11,
                "epsDifference": 0.03,
                "surprisePercent": 27.2727
            },
            "2001-03-31": {
                "reportDate": "2001-03-31",
                "date": "2001-03-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.1217,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2000-12-31": {
                "reportDate": "2001-03-09",
                "date": "2000-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.1,
                "epsEstimate": 0.09,
                "epsDifference": 0.01,
                "surprisePercent": 11.1111
            },
            "2000-09-30": {
                "reportDate": "2000-11-08",
                "date": "2000-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.1,
                "epsEstimate": 0.08,
                "epsDifference": 0.02,
                "surprisePercent": 25
            },
            "2000-06-30": {
                "reportDate": "2000-08-14",
                "date": "2000-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.09,
                "epsEstimate": 0.07,
                "epsDifference": 0.02,
                "surprisePercent": 28.5714
            },
            "2000-03-31": {
                "reportDate": "2000-05-15",
                "date": "2000-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.06,
                "epsEstimate": 0.06,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "1999-12-31": {
                "reportDate": "2000-02-28",
                "date": "1999-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.06,
                "epsEstimate": 0.06,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "1999-09-30": {
                "reportDate": "1999-11-10",
                "date": "1999-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.06,
                "epsEstimate": 0.06,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "1999-06-30": {
                "reportDate": "1999-08-05",
                "date": "1999-06-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.06,
                "epsEstimate": 0.05,
                "epsDifference": 0.01,
                "surprisePercent": 20
            },
            "1999-03-31": {
                "reportDate": "1999-03-31",
                "date": "1999-03-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0421,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1998-12-31": {
                "reportDate": "1998-12-31",
                "date": "1998-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0321,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1998-09-30": {
                "reportDate": "1998-11-13",
                "date": "1998-09-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.04,
                "epsEstimate": 0.04,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "1998-06-30": {
                "reportDate": "1998-08-05",
                "date": "1998-06-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.05,
                "epsEstimate": 0.05,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "1998-03-31": {
                "reportDate": "1998-06-26",
                "date": "1998-03-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.04,
                "epsEstimate": 0.04,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "1997-12-31": {
                "reportDate": "1998-03-17",
                "date": "1997-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.06,
                "epsEstimate": 0.03,
                "epsDifference": 0.03,
                "surprisePercent": 100
            },
            "1997-09-30": {
                "reportDate": "1997-11-07",
                "date": "1997-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.07,
                "epsEstimate": 0.04,
                "epsDifference": 0.03,
                "surprisePercent": 75
            },
            "1997-06-30": {
                "reportDate": "1997-08-07",
                "date": "1997-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.06,
                "epsEstimate": 0.06,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "1997-03-31": {
                "reportDate": "1997-05-13",
                "date": "1997-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.04,
                "epsEstimate": 0.03,
                "epsDifference": 0.01,
                "surprisePercent": 33.3333
            },
            "1996-12-31": {
                "reportDate": "1997-03-19",
                "date": "1996-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.04,
                "epsEstimate": 0.04,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "1996-09-30": {
                "reportDate": "1996-11-06",
                "date": "1996-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.05,
                "epsEstimate": 0.04,
                "epsDifference": 0.01,
                "surprisePercent": 25
            }
        },
        "Trend": {
            "2027-12-31": {
                "date": "2027-12-31",
                "period": "+1y",
                "growth": "0.1667",
                "earningsEstimateAvg": "3.4131",
                "earningsEstimateLow": "3.1900",
                "earningsEstimateHigh": "3.8084",
                "earningsEstimateYearAgoEps": "2.9253",
                "earningsEstimateNumberOfAnalysts": "6.0000",
                "earningsEstimateGrowth": "0.1667",
                "revenueEstimateAvg": "895739510.00",
                "revenueEstimateLow": "878000000.00",
                "revenueEstimateHigh": "924500000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "7.00",
                "revenueEstimateGrowth": "0.0680",
                "epsTrendCurrent": "3.4131",
                "epsTrend7daysAgo": "3.4126",
                "epsTrend30daysAgo": "3.4126",
                "epsTrend60daysAgo": "3.3120",
                "epsTrend90daysAgo": "3.3120",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2026-12-31": {
                "date": "2026-12-31",
                "period": "0y",
                "growth": "0.1123",
                "earningsEstimateAvg": "2.9253",
                "earningsEstimateLow": "2.7500",
                "earningsEstimateHigh": "3.1700",
                "earningsEstimateYearAgoEps": "2.6300",
                "earningsEstimateNumberOfAnalysts": "6.0000",
                "earningsEstimateGrowth": "0.1123",
                "revenueEstimateAvg": "838672780.00",
                "revenueEstimateLow": "828274050.00",
                "revenueEstimateHigh": "850600000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "7.00",
                "revenueEstimateGrowth": "0.0739",
                "epsTrendCurrent": "2.9253",
                "epsTrend7daysAgo": "2.8074",
                "epsTrend30daysAgo": "2.8074",
                "epsTrend60daysAgo": "2.8767",
                "epsTrend90daysAgo": "2.8767",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2026-09-30": {
                "date": "2026-09-30",
                "period": "+1q",
                "growth": "0.2069",
                "earningsEstimateAvg": "0.7966",
                "earningsEstimateLow": "0.7000",
                "earningsEstimateHigh": "0.8729",
                "earningsEstimateYearAgoEps": "0.6600",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "0.2069",
                "revenueEstimateAvg": "211814390.00",
                "revenueEstimateLow": "208528730.00",
                "revenueEstimateHigh": "215600000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "7.00",
                "revenueEstimateGrowth": "0.0745",
                "epsTrendCurrent": "0.7966",
                "epsTrend7daysAgo": "0.7838",
                "epsTrend30daysAgo": "0.7838",
                "epsTrend60daysAgo": "0.7499",
                "epsTrend90daysAgo": "0.7499",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2026-06-30": {
                "date": "2026-06-30",
                "period": "0q",
                "growth": "0.0506",
                "earningsEstimateAvg": "0.8510",
                "earningsEstimateLow": "0.7800",
                "earningsEstimateHigh": "0.9400",
                "earningsEstimateYearAgoEps": "0.8100",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "0.0506",
                "revenueEstimateAvg": "211362020.00",
                "revenueEstimateLow": "207100000.00",
                "revenueEstimateHigh": "216200000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "7.00",
                "revenueEstimateGrowth": "0.0710",
                "epsTrendCurrent": "0.8510",
                "epsTrend7daysAgo": "0.8158",
                "epsTrend30daysAgo": "0.8158",
                "epsTrend60daysAgo": "0.8044",
                "epsTrend90daysAgo": "0.8044",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2026-03-31": {
                "date": "2026-03-31",
                "period": "0q",
                "growth": "0.0765",
                "earningsEstimateAvg": "0.5167",
                "earningsEstimateLow": "0.3500",
                "earningsEstimateHigh": "0.6400",
                "earningsEstimateYearAgoEps": "0.4800",
                "earningsEstimateNumberOfAnalysts": "7.0000",
                "earningsEstimateGrowth": "0.0765",
                "revenueEstimateAvg": "200941130.00",
                "revenueEstimateLow": "196500000.00",
                "revenueEstimateHigh": "211000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "7.00",
                "revenueEstimateGrowth": "0.0933",
                "epsTrendCurrent": "0.5167",
                "epsTrend7daysAgo": "0.5445",
                "epsTrend30daysAgo": "0.5445",
                "epsTrend60daysAgo": "0.5650",
                "epsTrend90daysAgo": "0.5633",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2025-12-31": {
                "date": "2025-12-31",
                "period": "0y",
                "growth": "0.0757",
                "earningsEstimateAvg": "2.6354",
                "earningsEstimateLow": "2.5600",
                "earningsEstimateHigh": "2.6900",
                "earningsEstimateYearAgoEps": "2.4500",
                "earningsEstimateNumberOfAnalysts": "6.0000",
                "earningsEstimateGrowth": "0.0757",
                "revenueEstimateAvg": "777879070.00",
                "revenueEstimateLow": "774862000.00",
                "revenueEstimateHigh": "783058240.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "7.00",
                "revenueEstimateGrowth": "0.1587",
                "epsTrendCurrent": "2.6354",
                "epsTrend7daysAgo": "2.6354",
                "epsTrend30daysAgo": "2.6354",
                "epsTrend60daysAgo": "2.6354",
                "epsTrend90daysAgo": "2.6300",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "4.0000"
            },
            "2025-09-30": {
                "date": "2025-09-30",
                "period": "0q",
                "growth": "-0.0441",
                "earningsEstimateAvg": "0.6596",
                "earningsEstimateLow": "0.5900",
                "earningsEstimateHigh": "0.7279",
                "earningsEstimateYearAgoEps": "0.6900",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "-0.0441",
                "revenueEstimateAvg": "193976460.00",
                "revenueEstimateLow": "192100000.00",
                "revenueEstimateHigh": "195800000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "5.00",
                "revenueEstimateGrowth": "0.1544",
                "epsTrendCurrent": "0.6596",
                "epsTrend7daysAgo": "0.6616",
                "epsTrend30daysAgo": "0.6616",
                "epsTrend60daysAgo": "0.6616",
                "epsTrend90daysAgo": "0.6347",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "3.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2025-06-30": {
                "date": "2025-06-30",
                "period": "0q",
                "growth": "-0.0490",
                "earningsEstimateAvg": "0.6942",
                "earningsEstimateLow": "0.6200",
                "earningsEstimateHigh": "0.7800",
                "earningsEstimateYearAgoEps": "0.7300",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "-0.0490",
                "revenueEstimateAvg": "189851400.00",
                "revenueEstimateLow": "185280980.00",
                "revenueEstimateHigh": "196428000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "5.00",
                "revenueEstimateGrowth": "0.1355",
                "epsTrendCurrent": "0.6942",
                "epsTrend7daysAgo": "0.7002",
                "epsTrend30daysAgo": "0.7002",
                "epsTrend60daysAgo": "0.6700",
                "epsTrend90daysAgo": "0.7676",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "6.0000"
            },
            "2025-03-31": {
                "date": "2025-03-31",
                "period": "0q",
                "growth": "-0.1141",
                "earningsEstimateAvg": "0.4518",
                "earningsEstimateLow": "0.3400",
                "earningsEstimateHigh": "0.6307",
                "earningsEstimateYearAgoEps": "0.5100",
                "earningsEstimateNumberOfAnalysts": "6.0000",
                "earningsEstimateGrowth": "-0.1141",
                "revenueEstimateAvg": "176782890.00",
                "revenueEstimateLow": "169612440.00",
                "revenueEstimateHigh": "181902000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "5.00",
                "revenueEstimateGrowth": "0.1356",
                "epsTrendCurrent": "0.4518",
                "epsTrend7daysAgo": "0.4160",
                "epsTrend30daysAgo": "0.4950",
                "epsTrend60daysAgo": "0.4950",
                "epsTrend90daysAgo": "0.4950",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "4.0000"
            },
            "2024-12-31": {
                "date": "2024-12-31",
                "period": "0y",
                "growth": "0.0358",
                "earningsEstimateAvg": "2.6516",
                "earningsEstimateLow": "2.4900",
                "earningsEstimateHigh": "2.8700",
                "earningsEstimateYearAgoEps": "2.5600",
                "earningsEstimateNumberOfAnalysts": "7.0000",
                "earningsEstimateGrowth": "0.0358",
                "revenueEstimateAvg": "664023240.00",
                "revenueEstimateLow": "651900000.00",
                "revenueEstimateHigh": "671940000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "7.00",
                "revenueEstimateGrowth": "0.0979",
                "epsTrendCurrent": "2.6516",
                "epsTrend7daysAgo": "2.6516",
                "epsTrend30daysAgo": "2.6516",
                "epsTrend60daysAgo": "2.6556",
                "epsTrend90daysAgo": "2.4872",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "3.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "3.0000"
            },
            "2024-09-30": {
                "date": "2024-09-30",
                "period": "0q",
                "growth": "0.0970",
                "earningsEstimateAvg": "0.6800",
                "earningsEstimateLow": "0.6100",
                "earningsEstimateHigh": "0.7300",
                "earningsEstimateYearAgoEps": "0.6200",
                "earningsEstimateNumberOfAnalysts": "6.0000",
                "earningsEstimateGrowth": "0.0970",
                "revenueEstimateAvg": "164380000.00",
                "revenueEstimateLow": "162200000.00",
                "revenueEstimateHigh": "166270000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "6.00",
                "revenueEstimateGrowth": "0.0960",
                "epsTrendCurrent": "0.6800",
                "epsTrend7daysAgo": "0.6800",
                "epsTrend30daysAgo": "0.6800",
                "epsTrend60daysAgo": "0.6800",
                "epsTrend90daysAgo": "0.7500",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2024-06-30": {
                "date": "2024-06-30",
                "period": "0q",
                "growth": "0.0790",
                "earningsEstimateAvg": "0.8200",
                "earningsEstimateLow": "0.7400",
                "earningsEstimateHigh": "0.8900",
                "earningsEstimateYearAgoEps": "0.7600",
                "earningsEstimateNumberOfAnalysts": "6.0000",
                "earningsEstimateGrowth": "0.0790",
                "revenueEstimateAvg": "162320000.00",
                "revenueEstimateLow": "160000000.00",
                "revenueEstimateHigh": "165350000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "5.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.8200",
                "epsTrend7daysAgo": "0.8200",
                "epsTrend30daysAgo": "0.8200",
                "epsTrend60daysAgo": "0.8200",
                "epsTrend90daysAgo": "0.8100",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2024-03-31": {
                "date": "2024-03-31",
                "period": "0q",
                "growth": "-0.0510",
                "earningsEstimateAvg": "0.5600",
                "earningsEstimateLow": "0.4600",
                "earningsEstimateHigh": "0.6700",
                "earningsEstimateYearAgoEps": "0.5900",
                "earningsEstimateNumberOfAnalysts": "6.0000",
                "earningsEstimateGrowth": "-0.0510",
                "revenueEstimateAvg": "155675000.00",
                "revenueEstimateLow": "149600000.00",
                "revenueEstimateHigh": "155480000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "6.00",
                "revenueEstimateGrowth": "0.1060",
                "epsTrendCurrent": "0.5600",
                "epsTrend7daysAgo": "0.5600",
                "epsTrend30daysAgo": "0.5600",
                "epsTrend60daysAgo": "0.5500",
                "epsTrend90daysAgo": "0.6500",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2023-12-31": {
                "date": "2023-12-31",
                "period": "0y",
                "growth": "-0.0670",
                "earningsEstimateAvg": "2.5200",
                "earningsEstimateLow": "2.4400",
                "earningsEstimateHigh": "2.6000",
                "earningsEstimateYearAgoEps": "2.7000",
                "earningsEstimateNumberOfAnalysts": "6.0000",
                "earningsEstimateGrowth": "-0.0670",
                "revenueEstimateAvg": "604802000.00",
                "revenueEstimateLow": "597960000.00",
                "revenueEstimateHigh": "602500000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "6.00",
                "revenueEstimateGrowth": "0.0930",
                "epsTrendCurrent": "2.5200",
                "epsTrend7daysAgo": "2.5200",
                "epsTrend30daysAgo": "2.5300",
                "epsTrend60daysAgo": "2.5300",
                "epsTrend90daysAgo": "2.5300",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2023-09-30": {
                "date": "2023-09-30",
                "period": "0q",
                "growth": "0.0520",
                "earningsEstimateAvg": "0.6100",
                "earningsEstimateLow": "0.5600",
                "earningsEstimateHigh": "0.6600",
                "earningsEstimateYearAgoEps": "0.5800",
                "earningsEstimateNumberOfAnalysts": "6.0000",
                "earningsEstimateGrowth": "0.0520",
                "revenueEstimateAvg": "148920000.00",
                "revenueEstimateLow": "146970000.00",
                "revenueEstimateHigh": "150400000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "6.00",
                "revenueEstimateGrowth": "0.0670",
                "epsTrendCurrent": "0.6100",
                "epsTrend7daysAgo": "0.6100",
                "epsTrend30daysAgo": "0.6200",
                "epsTrend60daysAgo": "0.6300",
                "epsTrend90daysAgo": "0.6500",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2023-06-30": {
                "date": "2023-06-30",
                "period": "0q",
                "growth": "-0.1670",
                "earningsEstimateAvg": "0.7500",
                "earningsEstimateLow": "0.7100",
                "earningsEstimateHigh": "0.8000",
                "earningsEstimateYearAgoEps": "0.9000",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "-0.1670",
                "revenueEstimateAvg": "151060000.00",
                "revenueEstimateLow": "148800000.00",
                "revenueEstimateHigh": "156300000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "5.00",
                "revenueEstimateGrowth": "0.0740",
                "epsTrendCurrent": "0.7500",
                "epsTrend7daysAgo": "0.7500",
                "epsTrend30daysAgo": "0.7500",
                "epsTrend60daysAgo": "0.7500",
                "epsTrend90daysAgo": "0.7500",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2023-03-31": {
                "date": "2023-03-31",
                "period": "0q",
                "growth": "-0.1690",
                "earningsEstimateAvg": "0.5400",
                "earningsEstimateLow": "0.4900",
                "earningsEstimateHigh": "0.6200",
                "earningsEstimateYearAgoEps": "0.6500",
                "earningsEstimateNumberOfAnalysts": "4.0000",
                "earningsEstimateGrowth": "-0.1690",
                "revenueEstimateAvg": "140770000.00",
                "revenueEstimateLow": "138440000.00",
                "revenueEstimateHigh": "143800000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "4.00",
                "revenueEstimateGrowth": "0.0690",
                "epsTrendCurrent": "0.5400",
                "epsTrend7daysAgo": "0.5400",
                "epsTrend30daysAgo": "0.5400",
                "epsTrend60daysAgo": "0.5400",
                "epsTrend90daysAgo": "0.5900",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2022-12-31": {
                "date": "2022-12-31",
                "period": "0y",
                "growth": "-0.1510",
                "earningsEstimateAvg": "2.6900",
                "earningsEstimateLow": "2.6600",
                "earningsEstimateHigh": "2.7400",
                "earningsEstimateYearAgoEps": "3.1700",
                "earningsEstimateNumberOfAnalysts": "4.0000",
                "earningsEstimateGrowth": "-0.1510",
                "revenueEstimateAvg": "553150000.00",
                "revenueEstimateLow": "551650000.00",
                "revenueEstimateHigh": "554840000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "4.00",
                "revenueEstimateGrowth": "0.1170",
                "epsTrendCurrent": "2.6900",
                "epsTrend7daysAgo": "2.6900",
                "epsTrend30daysAgo": "2.6900",
                "epsTrend60daysAgo": "2.6900",
                "epsTrend90daysAgo": "2.6800",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2022-09-30": {
                "date": "2022-09-30",
                "period": "0q",
                "growth": "-0.3410",
                "earningsEstimateAvg": "0.5600",
                "earningsEstimateLow": "0.4800",
                "earningsEstimateHigh": "0.6000",
                "earningsEstimateYearAgoEps": "0.8500",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "-0.3410",
                "revenueEstimateAvg": "138230000.00",
                "revenueEstimateLow": "134490000.00",
                "revenueEstimateHigh": "141650000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "5.00",
                "revenueEstimateGrowth": "0.0980",
                "epsTrendCurrent": "0.5600",
                "epsTrend7daysAgo": "0.5500",
                "epsTrend30daysAgo": "0.5500",
                "epsTrend60daysAgo": "0.8900",
                "epsTrend90daysAgo": "0.8900",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2022-06-30": {
                "date": "2022-06-30",
                "period": "0q",
                "growth": "-0.0100",
                "earningsEstimateAvg": "0.0000",
                "earningsEstimateLow": "0.0000",
                "earningsEstimateHigh": "0.0000",
                "earningsEstimateYearAgoEps": "0.9600",
                "earningsEstimateNumberOfAnalysts": "0.0000",
                "earningsEstimateGrowth": "-0.0100",
                "revenueEstimateAvg": "143090000.00",
                "revenueEstimateLow": "141090000.00",
                "revenueEstimateHigh": "146000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "5.00",
                "revenueEstimateGrowth": "0.1270",
                "epsTrendCurrent": "0.0000",
                "epsTrend7daysAgo": "0.9500",
                "epsTrend30daysAgo": "0.9500",
                "epsTrend60daysAgo": "0.9500",
                "epsTrend90daysAgo": "0.9600",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2022-03-31": {
                "date": "2022-03-31",
                "period": "0q",
                "growth": "-0.0160",
                "earningsEstimateAvg": "0.6300",
                "earningsEstimateLow": "0.6000",
                "earningsEstimateHigh": "0.6600",
                "earningsEstimateYearAgoEps": "0.6400",
                "earningsEstimateNumberOfAnalysts": "4.0000",
                "earningsEstimateGrowth": "-0.0160",
                "revenueEstimateAvg": "131704000.00",
                "revenueEstimateLow": "126600000.00",
                "revenueEstimateHigh": "132330000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "5.00",
                "revenueEstimateGrowth": "0.1720",
                "epsTrendCurrent": "0.6300",
                "epsTrend7daysAgo": "0.6300",
                "epsTrend30daysAgo": "0.6300",
                "epsTrend60daysAgo": "0.6300",
                "epsTrend90daysAgo": "0.6800",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2021-12-31": {
                "date": "2021-12-31",
                "period": "0y",
                "growth": "0.3140",
                "earningsEstimateAvg": "3.1400",
                "earningsEstimateLow": "3.1000",
                "earningsEstimateHigh": "3.1600",
                "earningsEstimateYearAgoEps": "2.3900",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "0.3140",
                "revenueEstimateAvg": "493710000.00",
                "revenueEstimateLow": "489540000.00",
                "revenueEstimateHigh": "496960000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "5.00",
                "revenueEstimateGrowth": "0.1670",
                "epsTrendCurrent": "3.1400",
                "epsTrend7daysAgo": "3.1400",
                "epsTrend30daysAgo": "3.1400",
                "epsTrend60daysAgo": "3.1400",
                "epsTrend90daysAgo": "3.1400",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2021-09-30": {
                "date": "2021-09-30",
                "period": "0q",
                "growth": "-0.0820",
                "earningsEstimateAvg": "0.7800",
                "earningsEstimateLow": "0.7300",
                "earningsEstimateHigh": "0.8500",
                "earningsEstimateYearAgoEps": "0.8500",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "-0.0820",
                "revenueEstimateAvg": "124770000.00",
                "revenueEstimateLow": "117420000.00",
                "revenueEstimateHigh": "129500000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "5.00",
                "revenueEstimateGrowth": "0.1450",
                "epsTrendCurrent": "0.7800",
                "epsTrend7daysAgo": "0.7800",
                "epsTrend30daysAgo": "0.7700",
                "epsTrend60daysAgo": "0.7700",
                "epsTrend90daysAgo": "0.6900",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2021-06-30": {
                "date": "2021-06-30",
                "period": "0q",
                "growth": "0.8720",
                "earningsEstimateAvg": "0.7300",
                "earningsEstimateLow": "0.6800",
                "earningsEstimateHigh": "0.7900",
                "earningsEstimateYearAgoEps": "0.3900",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "0.8720",
                "revenueEstimateAvg": "126928000.00",
                "revenueEstimateLow": "116120000.00",
                "revenueEstimateHigh": "131190000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "5.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.7300",
                "epsTrend7daysAgo": "0.7300",
                "epsTrend30daysAgo": "0.7300",
                "epsTrend60daysAgo": "0.7100",
                "epsTrend90daysAgo": "0.7100",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2021-03-31": {
                "date": "2021-03-31",
                "period": "0q",
                "growth": "0.5670",
                "earningsEstimateAvg": "0.4700",
                "earningsEstimateLow": "0.2400",
                "earningsEstimateHigh": "0.5800",
                "earningsEstimateYearAgoEps": "0.3000",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "0.5670",
                "revenueEstimateAvg": "112368000.00",
                "revenueEstimateLow": "105800000.00",
                "revenueEstimateHigh": "115640000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "5.00",
                "revenueEstimateGrowth": "0.0540",
                "epsTrendCurrent": "0.4700",
                "epsTrend7daysAgo": "0.4600",
                "epsTrend30daysAgo": "0.4100",
                "epsTrend60daysAgo": "0.4100",
                "epsTrend90daysAgo": "0.7300",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-12-31": {
                "date": "2020-12-31",
                "period": "0y",
                "growth": "-0.1560",
                "earningsEstimateAvg": "2.3800",
                "earningsEstimateLow": "2.2500",
                "earningsEstimateHigh": "2.4300",
                "earningsEstimateYearAgoEps": "2.8200",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "-0.1560",
                "revenueEstimateAvg": "421860000.00",
                "revenueEstimateLow": "418400000.00",
                "revenueEstimateHigh": "425630000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "5.00",
                "revenueEstimateGrowth": "-0.1250",
                "epsTrendCurrent": "2.3800",
                "epsTrend7daysAgo": "2.3800",
                "epsTrend30daysAgo": "2.3700",
                "epsTrend60daysAgo": "2.3900",
                "epsTrend90daysAgo": "2.3800",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-09-30": {
                "date": "2020-09-30",
                "period": "0q",
                "growth": "-0.2820",
                "earningsEstimateAvg": "0.5100",
                "earningsEstimateLow": "0.4000",
                "earningsEstimateHigh": "0.6700",
                "earningsEstimateYearAgoEps": "0.7100",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "-0.2820",
                "revenueEstimateAvg": "103520000.00",
                "revenueEstimateLow": "100400000.00",
                "revenueEstimateHigh": "105900000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "5.00",
                "revenueEstimateGrowth": "-0.1170",
                "epsTrendCurrent": "0.5100",
                "epsTrend7daysAgo": "0.5100",
                "epsTrend30daysAgo": "0.5100",
                "epsTrend60daysAgo": "0.5100",
                "epsTrend90daysAgo": "0.2000",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-06-30": {
                "date": "2020-06-30",
                "period": "0q",
                "growth": "-1.2220",
                "earningsEstimateAvg": "-0.1800",
                "earningsEstimateLow": "-0.2800",
                "earningsEstimateHigh": "-0.0600",
                "earningsEstimateYearAgoEps": "0.8100",
                "earningsEstimateNumberOfAnalysts": "4.0000",
                "earningsEstimateGrowth": "-1.2220",
                "revenueEstimateAvg": "87670000.00",
                "revenueEstimateLow": "83830000.00",
                "revenueEstimateHigh": "90340000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "3.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "-0.1800",
                "epsTrend7daysAgo": "-0.1800",
                "epsTrend30daysAgo": "-0.2300",
                "epsTrend60daysAgo": "-0.2400",
                "epsTrend90daysAgo": "-0.3300",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-03-31": {
                "date": "2020-03-31",
                "period": "0q",
                "growth": "-0.3940",
                "earningsEstimateAvg": "0.4000",
                "earningsEstimateLow": "0.0400",
                "earningsEstimateHigh": "0.7200",
                "earningsEstimateYearAgoEps": "0.6600",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "-0.3940",
                "revenueEstimateAvg": "106590000.00",
                "revenueEstimateLow": "99200000.00",
                "revenueEstimateHigh": "125710000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "5.00",
                "revenueEstimateGrowth": "-0.0830",
                "epsTrendCurrent": "0.4000",
                "epsTrend7daysAgo": "0.4600",
                "epsTrend30daysAgo": "0.6400",
                "epsTrend60daysAgo": "0.7000",
                "epsTrend90daysAgo": "0.7100",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-12-31": {
                "date": "2019-12-31",
                "period": "0y",
                "growth": "0.0790",
                "earningsEstimateAvg": "2.8600",
                "earningsEstimateLow": "2.8500",
                "earningsEstimateHigh": "2.8800",
                "earningsEstimateYearAgoEps": "2.6500",
                "earningsEstimateNumberOfAnalysts": "6.0000",
                "earningsEstimateGrowth": "0.0790",
                "revenueEstimateAvg": "481350000.00",
                "revenueEstimateLow": "478600000.00",
                "revenueEstimateHigh": "482580000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "6.00",
                "revenueEstimateGrowth": "0.0600",
                "epsTrendCurrent": "2.8600",
                "epsTrend7daysAgo": "2.8600",
                "epsTrend30daysAgo": "2.8600",
                "epsTrend60daysAgo": "2.8600",
                "epsTrend90daysAgo": "2.8600",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-09-30": {
                "date": "2019-09-30",
                "period": "0q",
                "growth": "0.1090",
                "earningsEstimateAvg": "0.7100",
                "earningsEstimateLow": "0.7000",
                "earningsEstimateHigh": "0.7200",
                "earningsEstimateYearAgoEps": "0.6400",
                "earningsEstimateNumberOfAnalysts": "6.0000",
                "earningsEstimateGrowth": "0.1090",
                "revenueEstimateAvg": "121230000.00",
                "revenueEstimateLow": "118000000.00",
                "revenueEstimateHigh": "124670000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "6.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.7100",
                "epsTrend7daysAgo": "0.7100",
                "epsTrend30daysAgo": "0.7100",
                "epsTrend60daysAgo": "0.7100",
                "epsTrend90daysAgo": "0.7100",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-06-30": {
                "date": "2019-06-30",
                "period": "0q",
                "growth": "0.1100",
                "earningsEstimateAvg": "0.8100",
                "earningsEstimateLow": "0.7900",
                "earningsEstimateHigh": "0.8200",
                "earningsEstimateYearAgoEps": "0.7300",
                "earningsEstimateNumberOfAnalysts": "6.0000",
                "earningsEstimateGrowth": "0.1100",
                "revenueEstimateAvg": "124820000.00",
                "revenueEstimateLow": "123600000.00",
                "revenueEstimateHigh": "126130000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "6.00",
                "revenueEstimateGrowth": "0.0840",
                "epsTrendCurrent": "0.8100",
                "epsTrend7daysAgo": "0.8100",
                "epsTrend30daysAgo": "0.8100",
                "epsTrend60daysAgo": "0.8100",
                "epsTrend90daysAgo": "0.8100",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-03-31": {
                "date": "2019-03-31",
                "period": "0q",
                "growth": "0.0710",
                "earningsEstimateAvg": "0.6000",
                "earningsEstimateLow": "0.5800",
                "earningsEstimateHigh": "0.6200",
                "earningsEstimateYearAgoEps": "0.5600",
                "earningsEstimateNumberOfAnalysts": "6.0000",
                "earningsEstimateGrowth": "0.0710",
                "revenueEstimateAvg": "116050000.00",
                "revenueEstimateLow": "113430000.00",
                "revenueEstimateHigh": "117260000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "6.00",
                "revenueEstimateGrowth": "0.0710",
                "epsTrendCurrent": "0.6000",
                "epsTrend7daysAgo": "0.6000",
                "epsTrend30daysAgo": "0.6000",
                "epsTrend60daysAgo": "0.6100",
                "epsTrend90daysAgo": "0.6100",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-12-31": {
                "date": "2018-12-31",
                "period": "0y",
                "growth": "0.2310",
                "earningsEstimateAvg": "2.5600",
                "earningsEstimateLow": "2.5300",
                "earningsEstimateHigh": "2.5700",
                "earningsEstimateYearAgoEps": "2.0800",
                "earningsEstimateNumberOfAnalysts": "6.0000",
                "earningsEstimateGrowth": "0.2310",
                "revenueEstimateAvg": "453390000.00",
                "revenueEstimateLow": "451680000.00",
                "revenueEstimateHigh": "455700000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "6.00",
                "revenueEstimateGrowth": "0.0950",
                "epsTrendCurrent": "2.5600",
                "epsTrend7daysAgo": "2.5600",
                "epsTrend30daysAgo": "2.5600",
                "epsTrend60daysAgo": "2.5600",
                "epsTrend90daysAgo": "2.5600",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-09-30": {
                "date": "2018-09-30",
                "period": "0q",
                "growth": "0.2080",
                "earningsEstimateAvg": "0.5800",
                "earningsEstimateLow": "0.5500",
                "earningsEstimateHigh": "0.6000",
                "earningsEstimateYearAgoEps": "0.4800",
                "earningsEstimateNumberOfAnalysts": "7.0000",
                "earningsEstimateGrowth": "0.2080",
                "revenueEstimateAvg": "112840000.00",
                "revenueEstimateLow": "112100000.00",
                "revenueEstimateHigh": "114170000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "6.00",
                "revenueEstimateGrowth": "0.0950",
                "epsTrendCurrent": "0.5800",
                "epsTrend7daysAgo": "0.5800",
                "epsTrend30daysAgo": "0.5800",
                "epsTrend60daysAgo": "0.5800",
                "epsTrend90daysAgo": "0.5700",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-06-30": {
                "date": "2018-06-30",
                "period": "0q",
                "growth": "0.1530",
                "earningsEstimateAvg": "0.6800",
                "earningsEstimateLow": "0.6400",
                "earningsEstimateHigh": "0.7000",
                "earningsEstimateYearAgoEps": "0.5900",
                "earningsEstimateNumberOfAnalysts": "7.0000",
                "earningsEstimateGrowth": "0.1530",
                "revenueEstimateAvg": "115098000.00",
                "revenueEstimateLow": "108080000.00",
                "revenueEstimateHigh": "113680000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "6.00",
                "revenueEstimateGrowth": "0.1040",
                "epsTrendCurrent": "0.6800",
                "epsTrend7daysAgo": "0.6800",
                "epsTrend30daysAgo": "0.6800",
                "epsTrend60daysAgo": "0.6800",
                "epsTrend90daysAgo": "0.6900",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-03-31": {
                "date": "2018-03-31",
                "period": "0q",
                "growth": "0.0980",
                "earningsEstimateAvg": "0.5600",
                "earningsEstimateLow": "0.5200",
                "earningsEstimateHigh": "0.6100",
                "earningsEstimateYearAgoEps": "0.5100",
                "earningsEstimateNumberOfAnalysts": "7.0000",
                "earningsEstimateGrowth": "0.0980",
                "revenueEstimateAvg": "106440000.00",
                "revenueEstimateLow": "102240000.00",
                "revenueEstimateHigh": "108560000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "6.00",
                "revenueEstimateGrowth": "0.0910",
                "epsTrendCurrent": "0.5600",
                "epsTrend7daysAgo": "0.5600",
                "epsTrend30daysAgo": "0.5600",
                "epsTrend60daysAgo": "0.6100",
                "epsTrend90daysAgo": "0.6000",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-12-31": {
                "date": "2017-12-31",
                "period": "0y",
                "growth": "0.2620",
                "earningsEstimateAvg": "2.0700",
                "earningsEstimateLow": "2.0500",
                "earningsEstimateHigh": "2.1000",
                "earningsEstimateYearAgoEps": "1.6400",
                "earningsEstimateNumberOfAnalysts": "6.0000",
                "earningsEstimateGrowth": "0.2620",
                "revenueEstimateAvg": "409480000.00",
                "revenueEstimateLow": "406920000.00",
                "revenueEstimateHigh": "412180000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "7.00",
                "revenueEstimateGrowth": "0.1480",
                "epsTrendCurrent": "2.0700",
                "epsTrend7daysAgo": "2.0700",
                "epsTrend30daysAgo": "2.0700",
                "epsTrend60daysAgo": "2.0700",
                "epsTrend90daysAgo": "2.0700",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-09-30": {
                "date": "2017-09-30",
                "period": "0q",
                "growth": "0.0650",
                "earningsEstimateAvg": "0.4900",
                "earningsEstimateLow": "0.4200",
                "earningsEstimateHigh": "0.5500",
                "earningsEstimateYearAgoEps": "0.4600",
                "earningsEstimateNumberOfAnalysts": "7.0000",
                "earningsEstimateGrowth": "0.0650",
                "revenueEstimateAvg": "102480000.00",
                "revenueEstimateLow": "98450000.00",
                "revenueEstimateHigh": "105650000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "6.00",
                "revenueEstimateGrowth": "0.1600",
                "epsTrendCurrent": "0.4900",
                "epsTrend7daysAgo": "0.4900",
                "epsTrend30daysAgo": "0.4900",
                "epsTrend60daysAgo": "0.5100",
                "epsTrend90daysAgo": "0.5200",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-06-30": {
                "date": "2017-06-30",
                "period": "0q",
                "growth": "0.0350",
                "earningsEstimateAvg": "0.5900",
                "earningsEstimateLow": "0.5400",
                "earningsEstimateHigh": "0.6400",
                "earningsEstimateYearAgoEps": "0.5700",
                "earningsEstimateNumberOfAnalysts": "7.0000",
                "earningsEstimateGrowth": "0.0350",
                "revenueEstimateAvg": "104400000.00",
                "revenueEstimateLow": "101200000.00",
                "revenueEstimateHigh": "106900000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "6.00",
                "revenueEstimateGrowth": "0.1540",
                "epsTrendCurrent": "0.5900",
                "epsTrend7daysAgo": "0.5900",
                "epsTrend30daysAgo": "0.6100",
                "epsTrend60daysAgo": "0.6100",
                "epsTrend90daysAgo": "0.6100",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-03-31": {
                "date": "2017-03-31",
                "period": "0q",
                "growth": "0.0930",
                "earningsEstimateAvg": "0.4700",
                "earningsEstimateLow": "0.4300",
                "earningsEstimateHigh": "0.5000",
                "earningsEstimateYearAgoEps": "0.4300",
                "earningsEstimateNumberOfAnalysts": "6.0000",
                "earningsEstimateGrowth": "0.0930",
                "revenueEstimateAvg": "95370000.00",
                "revenueEstimateLow": "94200000.00",
                "revenueEstimateHigh": "97600000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "5.00",
                "revenueEstimateGrowth": "0.0970",
                "epsTrendCurrent": "0.4700",
                "epsTrend7daysAgo": "0.4700",
                "epsTrend30daysAgo": "0.4700",
                "epsTrend60daysAgo": "0.4700",
                "epsTrend90daysAgo": "0.4800",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2016-12-31": {
                "date": "2016-12-31",
                "period": "0y",
                "growth": "0.0850",
                "earningsEstimateAvg": "1.9200",
                "earningsEstimateLow": "1.9100",
                "earningsEstimateHigh": "1.9400",
                "earningsEstimateYearAgoEps": "1.7700",
                "earningsEstimateNumberOfAnalysts": "6.0000",
                "earningsEstimateGrowth": "0.0850",
                "revenueEstimateAvg": "357060000.00",
                "revenueEstimateLow": "356500000.00",
                "revenueEstimateHigh": "358300000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "6.00",
                "revenueEstimateGrowth": "0.0780",
                "epsTrendCurrent": "1.9200",
                "epsTrend7daysAgo": "1.9200",
                "epsTrend30daysAgo": "1.9200",
                "epsTrend60daysAgo": "1.9200",
                "epsTrend90daysAgo": "1.9300",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            }
        },
        "Annual": {
            "2026-06-30": {
                "date": "2026-06-30",
                "epsActual": 0.46
            },
            "2025-12-31": {
                "date": "2025-12-31",
                "epsActual": 2.62
            },
            "2024-12-31": {
                "date": "2024-12-31",
                "epsActual": 2.44
            },
            "2023-12-31": {
                "date": "2023-12-31",
                "epsActual": 2.56
            },
            "2022-12-31": {
                "date": "2022-12-31",
                "epsActual": 2.71
            },
            "2021-12-31": {
                "date": "2021-12-31",
                "epsActual": 3.17
            },
            "2020-12-31": {
                "date": "2020-12-31",
                "epsActual": 2.39
            },
            "2019-12-31": {
                "date": "2019-12-31",
                "epsActual": 2.82
            },
            "2018-12-31": {
                "date": "2018-12-31",
                "epsActual": 2.1
            },
            "2017-12-31": {
                "date": "2017-12-31",
                "epsActual": 2.04
            },
            "2016-12-31": {
                "date": "2016-12-31",
                "epsActual": 1.92
            },
            "2015-12-31": {
                "date": "2015-12-31",
                "epsActual": 1.8
            },
            "2014-12-31": {
                "date": "2014-12-31",
                "epsActual": 1.72
            },
            "2013-12-31": {
                "date": "2013-12-31",
                "epsActual": 1.42
            },
            "2012-12-31": {
                "date": "2012-12-31",
                "epsActual": 1.51
            },
            "2011-12-31": {
                "date": "2011-12-31",
                "epsActual": 1.35
            },
            "2010-12-31": {
                "date": "2010-12-31",
                "epsActual": 1.24
            },
            "2009-12-31": {
                "date": "2009-12-31",
                "epsActual": 0.99
            },
            "2008-12-31": {
                "date": "2008-12-31",
                "epsActual": 0.84
            },
            "2007-12-31": {
                "date": "2007-12-31",
                "epsActual": 0.75
            },
            "2006-12-31": {
                "date": "2006-12-31",
                "epsActual": 0.64
            },
            "2005-12-31": {
                "date": "2005-12-31",
                "epsActual": 0.74
            },
            "2004-12-31": {
                "date": "2004-12-31",
                "epsActual": 0.62
            },
            "2003-12-31": {
                "date": "2003-12-31",
                "epsActual": 0.6
            },
            "2002-12-31": {
                "date": "2002-12-31",
                "epsActual": 0.67
            },
            "2001-12-31": {
                "date": "2001-12-31",
                "epsActual": 0.5517
            },
            "2000-12-31": {
                "date": "2000-12-31",
                "epsActual": 0.35
            },
            "1999-12-31": {
                "date": "1999-12-31",
                "epsActual": 0.2221
            },
            "1998-12-31": {
                "date": "1998-12-31",
                "epsActual": 0.1621
            },
            "1997-12-31": {
                "date": "1997-12-31",
                "epsActual": 0.23
            },
            "1996-12-31": {
                "date": "1996-12-31",
                "epsActual": 0.09
            }
        }
    },
    "Financials": {
        "Balance_Sheet": {
            "currency_symbol": "USD",
            "quarterly": {
                "2026-03-31": {
                    "date": "2026-03-31",
                    "filing_date": "2026-05-08",
                    "currency_symbol": "USD",
                    "totalAssets": "1242057000.00",
                    "intangibleAssets": "179819000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "13946000.00",
                    "totalLiab": "459186000.00",
                    "totalStockholderEquity": "468975000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "55930000.00",
                    "commonStock": "175000.00",
                    "capitalStock": "175000.00",
                    "retainedEarnings": "216876000.00",
                    "otherLiab": null,
                    "goodWill": "715874000.00",
                    "otherAssets": null,
                    "cash": "28439000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "117298000.00",
                    "currentDeferredRevenue": "1030000.00",
                    "netDebt": "334393000.00",
                    "shortTermDebt": "53580000.00",
                    "shortLongTermDebt": "10801000.00",
                    "shortLongTermDebtTotal": "362832000.00",
                    "otherStockholderEquity": "250946000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "139109000.00",
                    "longTermInvestments": "12443000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "96724000.00",
                    "longTermDebt": "194040000.00",
                    "inventory": null,
                    "accountsPayable": "6758000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "978000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "6988000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1102948000.00",
                    "capitalLeaseObligations": "157991000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "1861000.00",
                    "nonCurrentLiabilitiesTotal": "341888000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1242057000.00",
                    "cashAndShortTermInvestments": "28439000.00",
                    "propertyPlantAndEquipmentGross": "280953000.00",
                    "propertyPlantAndEquipmentNet": "187824000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "21811000.00",
                    "netInvestedCapital": "673816000.00",
                    "commonStockSharesOutstanding": "15167000.00"
                },
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-02-27",
                    "currency_symbol": "USD",
                    "totalAssets": "1204010000.00",
                    "intangibleAssets": "172861000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "16084000.00",
                    "totalLiab": "433811000.00",
                    "totalStockholderEquity": "476432000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "80982000.00",
                    "commonStock": "174000.00",
                    "capitalStock": "174000.00",
                    "retainedEarnings": "227216000.00",
                    "otherLiab": null,
                    "goodWill": "692392000.00",
                    "otherAssets": null,
                    "cash": "35570000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "139040000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "390167000.00",
                    "shortTermDebt": "51999000.00",
                    "shortLongTermDebt": "9865000.00",
                    "shortLongTermDebtTotal": "425737000.00",
                    "otherStockholderEquity": "248328000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "139990000.00",
                    "longTermInvestments": "12275000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "88336000.00",
                    "longTermDebt": "152594000.00",
                    "inventory": null,
                    "accountsPayable": "6059000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "714000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-84581000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1064020000.00",
                    "capitalLeaseObligations": "152706000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "3214000.00",
                    "nonCurrentLiabilitiesTotal": "294771000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1204010000.00",
                    "cashAndShortTermInvestments": "35570000.00",
                    "propertyPlantAndEquipmentGross": "271073000.00",
                    "propertyPlantAndEquipmentNet": "271073000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "950000.00",
                    "netInvestedCapital": "638891000.00",
                    "commonStockSharesOutstanding": "15175000.00"
                },
                "2025-09-30": {
                    "date": "2025-09-30",
                    "filing_date": "2025-11-07",
                    "currency_symbol": "USD",
                    "totalAssets": "1196270000.00",
                    "intangibleAssets": "176429000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "16032000.00",
                    "totalLiab": "413827000.00",
                    "totalStockholderEquity": "503567000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "56901000.00",
                    "commonStock": "172000.00",
                    "capitalStock": "172000.00",
                    "retainedEarnings": "237272000.00",
                    "otherLiab": null,
                    "goodWill": "690412000.00",
                    "otherAssets": null,
                    "cash": "31102000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "115080000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "277298000.00",
                    "shortTermDebt": "50762000.00",
                    "shortLongTermDebt": "8802000.00",
                    "shortLongTermDebtTotal": "308400000.00",
                    "otherStockholderEquity": "265178000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "138435000.00",
                    "longTermInvestments": "12289000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "91301000.00",
                    "longTermDebt": "151460000.00",
                    "inventory": null,
                    "accountsPayable": "7417000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "945000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4557000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1057835000.00",
                    "capitalLeaseObligations": "148138000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "5414000.00",
                    "nonCurrentLiabilitiesTotal": "298747000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1196270000.00",
                    "cashAndShortTermInvestments": "31102000.00",
                    "propertyPlantAndEquipmentGross": "265463000.00",
                    "propertyPlantAndEquipmentNet": "174148000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "23355000.00",
                    "netInvestedCapital": "663829000.00",
                    "commonStockSharesOutstanding": "15204000.00"
                },
                "2025-06-30": {
                    "date": "2025-06-30",
                    "filing_date": "2025-08-08",
                    "currency_symbol": "USD",
                    "totalAssets": "1179600000.00",
                    "intangibleAssets": "175627000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "13061000.00",
                    "totalLiab": "414008000.00",
                    "totalStockholderEquity": "500750000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "64872000.00",
                    "commonStock": "172000.00",
                    "capitalStock": "172000.00",
                    "retainedEarnings": "236356000.00",
                    "otherLiab": null,
                    "goodWill": "677595000.00",
                    "otherAssets": null,
                    "cash": "34086000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "118842000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "271313000.00",
                    "shortTermDebt": "49206000.00",
                    "shortLongTermDebt": "8168000.00",
                    "shortLongTermDebtTotal": "305399000.00",
                    "otherStockholderEquity": "263008000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "140532000.00",
                    "longTermInvestments": "12320000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "93385000.00",
                    "longTermDebt": "151914000.00",
                    "inventory": null,
                    "accountsPayable": "4200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "1214000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4157000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1039068000.00",
                    "capitalLeaseObligations": "145317000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "4571000.00",
                    "nonCurrentLiabilitiesTotal": "295166000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1179600000.00",
                    "cashAndShortTermInvestments": "34086000.00",
                    "propertyPlantAndEquipmentGross": "259222000.00",
                    "propertyPlantAndEquipmentNet": "169369000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "21690000.00",
                    "netInvestedCapital": "660832000.00",
                    "commonStockSharesOutstanding": "15197000.00"
                },
                "2025-03-31": {
                    "date": "2025-03-31",
                    "filing_date": "2025-05-09",
                    "currency_symbol": "USD",
                    "totalAssets": "1179687000.00",
                    "intangibleAssets": "177328000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "15274000.00",
                    "totalLiab": "420679000.00",
                    "totalStockholderEquity": "497261000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "67860000.00",
                    "commonStock": "172000.00",
                    "capitalStock": "172000.00",
                    "retainedEarnings": "234161000.00",
                    "otherLiab": null,
                    "goodWill": "674387000.00",
                    "otherAssets": null,
                    "cash": "39183000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "123795000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "268124000.00",
                    "shortTermDebt": "49381000.00",
                    "shortLongTermDebt": "9257000.00",
                    "shortLongTermDebtTotal": "307307000.00",
                    "otherStockholderEquity": "261145000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "145353000.00",
                    "longTermInvestments": "12273000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "90896000.00",
                    "longTermDebt": "157238000.00",
                    "inventory": null,
                    "accountsPayable": "6088000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "1783000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4385000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1034334000.00",
                    "capitalLeaseObligations": "140812000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "4903000.00",
                    "nonCurrentLiabilitiesTotal": "296884000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1179687000.00",
                    "cashAndShortTermInvestments": "39183000.00",
                    "propertyPlantAndEquipmentGross": "255503000.00",
                    "propertyPlantAndEquipmentNet": "165961000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "21558000.00",
                    "netInvestedCapital": "663756000.00",
                    "commonStockSharesOutstanding": "15132000.00"
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-03-03",
                    "currency_symbol": "USD",
                    "totalAssets": "1167467000.00",
                    "intangibleAssets": "179311000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "10555000.00",
                    "totalLiab": "408421000.00",
                    "totalStockholderEquity": "488929000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "54598000.00",
                    "commonStock": "172000.00",
                    "capitalStock": "172000.00",
                    "retainedEarnings": "227265000.00",
                    "otherLiab": null,
                    "goodWill": "667152000.00",
                    "otherAssets": null,
                    "cash": "41362000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "116283000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "253870000.00",
                    "shortTermDebt": "50834000.00",
                    "shortLongTermDebt": "10999000.00",
                    "shortLongTermDebtTotal": "295232000.00",
                    "otherStockholderEquity": "258693000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "137583000.00",
                    "longTermInvestments": "12190000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "85666000.00",
                    "longTermDebt": "142530000.00",
                    "inventory": null,
                    "accountsPayable": "5936000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "2799000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5155000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1029884000.00",
                    "capitalLeaseObligations": "141703000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "18275000.00",
                    "nonCurrentLiabilitiesTotal": "292138000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1167467000.00",
                    "cashAndShortTermInvestments": "41362000.00",
                    "propertyPlantAndEquipmentGross": "253169000.00",
                    "propertyPlantAndEquipmentNet": "166076000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "21300000.00",
                    "netInvestedCapital": "642458000.00",
                    "commonStockSharesOutstanding": "15064000.00"
                },
                "2024-09-30": {
                    "date": "2024-09-30",
                    "filing_date": "2024-11-08",
                    "currency_symbol": "USD",
                    "totalAssets": "1029191000.00",
                    "intangibleAssets": "124309000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "10833000.00",
                    "totalLiab": "358473000.00",
                    "totalStockholderEquity": "482758000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "58327000.00",
                    "commonStock": "172000.00",
                    "capitalStock": "172000.00",
                    "retainedEarnings": "225873000.00",
                    "otherLiab": null,
                    "goodWill": "554642000.00",
                    "otherAssets": null,
                    "cash": "116959000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "115300000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "137391000.00",
                    "shortTermDebt": "44433000.00",
                    "shortLongTermDebt": "9605000.00",
                    "shortLongTermDebtTotal": "254350000.00",
                    "otherStockholderEquity": "255374000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "204870000.00",
                    "longTermInvestments": "12168000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "77078000.00",
                    "longTermDebt": "132916000.00",
                    "inventory": null,
                    "accountsPayable": "6361000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "1339000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2699000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "824321000.00",
                    "capitalLeaseObligations": "111829000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "8343000.00",
                    "nonCurrentLiabilitiesTotal": "243173000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1029191000.00",
                    "cashAndShortTermInvestments": "116959000.00",
                    "propertyPlantAndEquipmentGross": "219105000.00",
                    "propertyPlantAndEquipmentNet": "130503000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "89570000.00",
                    "netInvestedCapital": "625279000.00",
                    "commonStockSharesOutstanding": "15077000.00"
                },
                "2024-06-30": {
                    "date": "2024-06-30",
                    "filing_date": "2024-08-14",
                    "currency_symbol": "USD",
                    "totalAssets": "1023134000.00",
                    "intangibleAssets": "123903000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "12438000.00",
                    "totalLiab": "353165000.00",
                    "totalStockholderEquity": "484572000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "55061000.00",
                    "commonStock": "172000.00",
                    "capitalStock": "172000.00",
                    "retainedEarnings": "226482000.00",
                    "otherLiab": null,
                    "goodWill": "548970000.00",
                    "otherAssets": null,
                    "cash": "112911000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "107099000.00",
                    "currentDeferredRevenue": "1.00",
                    "netDebt": "146060000.00",
                    "shortTermDebt": "44943000.00",
                    "shortLongTermDebt": "9700000.00",
                    "shortLongTermDebtTotal": "258971000.00",
                    "otherStockholderEquity": "253834000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "201677000.00",
                    "longTermInvestments": "12243000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "76328000.00",
                    "longTermDebt": "135699000.00",
                    "inventory": null,
                    "accountsPayable": "4100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "4084000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4629000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "821457000.00",
                    "capitalLeaseObligations": "113572000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "5507000.00",
                    "nonCurrentLiabilitiesTotal": "246066000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1023134000.00",
                    "cashAndShortTermInvestments": "112911000.00",
                    "propertyPlantAndEquipmentGross": "219989000.00",
                    "propertyPlantAndEquipmentNet": "131712000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "94578000.00",
                    "netInvestedCapital": "629971000.00",
                    "commonStockSharesOutstanding": "15072000.00"
                },
                "2024-03-31": {
                    "date": "2024-03-31",
                    "filing_date": "2024-05-08",
                    "currency_symbol": "USD",
                    "totalAssets": "1017256000.00",
                    "intangibleAssets": "116888000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "11715000.00",
                    "totalLiab": "345290000.00",
                    "totalStockholderEquity": "479771000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "51448000.00",
                    "commonStock": "172000.00",
                    "capitalStock": "172000.00",
                    "retainedEarnings": "223573000.00",
                    "otherLiab": null,
                    "goodWill": "534271000.00",
                    "otherAssets": null,
                    "cash": "132290000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "102536000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "124060000.00",
                    "shortTermDebt": "43921000.00",
                    "shortLongTermDebt": "9222000.00",
                    "shortLongTermDebtTotal": "256350000.00",
                    "otherStockholderEquity": "251918000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "221142000.00",
                    "longTermInvestments": "12160000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2979000.00",
                    "netReceivables": "77137000.00",
                    "longTermDebt": "136749000.00",
                    "inventory": "1.00",
                    "accountsPayable": "4866000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "4108000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4431000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "796114000.00",
                    "capitalLeaseObligations": "110379000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "2988000.00",
                    "nonCurrentLiabilitiesTotal": "242754000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1017256000.00",
                    "cashAndShortTermInvestments": "132290000.00",
                    "propertyPlantAndEquipmentGross": "215121000.00",
                    "propertyPlantAndEquipmentNet": "128364000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "118606000.00",
                    "netInvestedCapital": "625742000.00",
                    "commonStockSharesOutstanding": "15017000.00"
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-02-29",
                    "currency_symbol": "USD",
                    "totalAssets": "997238000.00",
                    "intangibleAssets": "109682000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8730000.00",
                    "totalLiab": "345000000.00",
                    "totalStockholderEquity": "476194000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "53983000.00",
                    "commonStock": "172000.00",
                    "capitalStock": "172000.00",
                    "retainedEarnings": "223772000.00",
                    "otherLiab": null,
                    "goodWill": "509571000.00",
                    "otherAssets": null,
                    "cash": "152825000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "102185000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "105762000.00",
                    "shortTermDebt": "42943000.00",
                    "shortLongTermDebt": "7691000.00",
                    "shortLongTermDebtTotal": "258587000.00",
                    "otherStockholderEquity": "249468000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "233375000.00",
                    "longTermInvestments": "12256000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2663000.00",
                    "netReceivables": "71820000.00",
                    "longTermDebt": "138991000.00",
                    "inventory": "-2663000.00",
                    "accountsPayable": "3898000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "2782000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2821000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "763863000.00",
                    "capitalLeaseObligations": "111905000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "2356000.00",
                    "nonCurrentLiabilitiesTotal": "242815000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "997238000.00",
                    "cashAndShortTermInvestments": "152825000.00",
                    "propertyPlantAndEquipmentGross": "214354000.00",
                    "propertyPlantAndEquipmentNet": "129533000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "131190000.00",
                    "netInvestedCapital": "622876000.00",
                    "commonStockSharesOutstanding": "14987000.00"
                },
                "2023-09-30": {
                    "date": "2023-09-30",
                    "filing_date": "2023-11-08",
                    "currency_symbol": "USD",
                    "totalAssets": "1010186000.00",
                    "intangibleAssets": "112112000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "9387000.00",
                    "totalLiab": "341981000.00",
                    "totalStockholderEquity": "491971000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "35352000.00",
                    "commonStock": "172000.00",
                    "capitalStock": "172000.00",
                    "retainedEarnings": "238557000.00",
                    "otherLiab": "41245000.00",
                    "goodWill": "522907000.00",
                    "otherAssets": "1479000.00",
                    "cash": "147685000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "82356000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "112696000.00",
                    "shortTermDebt": "42001000.00",
                    "shortLongTermDebt": "7555000.00",
                    "shortLongTermDebtTotal": "260381000.00",
                    "otherStockholderEquity": "247496000.00",
                    "propertyPlantEquipment": "128733000.00",
                    "totalCurrentAssets": "228499000.00",
                    "longTermInvestments": "12256000.00",
                    "netTangibleAssets": "-143048000.00",
                    "shortTermInvestments": "3500000.00",
                    "netReceivables": "71427000.00",
                    "longTermDebt": "141496000.00",
                    "inventory": "-3500000.00",
                    "accountsPayable": "4509000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "5746000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5679000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "781687000.00",
                    "capitalLeaseObligations": "111330000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "14758000.00",
                    "nonCurrentLiabilitiesTotal": "259625000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1010186000.00",
                    "cashAndShortTermInvestments": "147685000.00",
                    "propertyPlantAndEquipmentGross": "213384000.00",
                    "propertyPlantAndEquipmentNet": "128733000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "146143000.00",
                    "netInvestedCapital": "641022000.00",
                    "commonStockSharesOutstanding": "14987000.00"
                },
                "2023-06-30": {
                    "date": "2023-06-30",
                    "filing_date": "2023-08-09",
                    "currency_symbol": "USD",
                    "totalAssets": "999581000.00",
                    "intangibleAssets": "107592000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "9924000.00",
                    "totalLiab": "344069000.00",
                    "totalStockholderEquity": "488498000.00",
                    "deferredLongTermLiab": "23102000.00",
                    "otherCurrentLiab": "43338000.00",
                    "commonStock": "172000.00",
                    "capitalStock": "172000.00",
                    "retainedEarnings": "237665000.00",
                    "otherLiab": "35881000.00",
                    "goodWill": "506703000.00",
                    "otherAssets": "1799000.00",
                    "cash": "160738000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "85816000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "100438000.00",
                    "shortTermDebt": "38804000.00",
                    "shortLongTermDebt": "7530000.00",
                    "shortLongTermDebtTotal": "261176000.00",
                    "otherStockholderEquity": "245865000.00",
                    "propertyPlantEquipment": "24977000.00",
                    "totalCurrentAssets": "241799000.00",
                    "longTermInvestments": "12229000.00",
                    "netTangibleAssets": "39717000.00",
                    "shortTermInvestments": "3500000.00",
                    "netReceivables": "71137000.00",
                    "longTermDebt": "143460000.00",
                    "inventory": "-3500000.00",
                    "accountsPayable": "3674000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "1500000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "4796000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "172000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "237665000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4699000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "757782000.00",
                    "capitalLeaseObligations": "110186000.00",
                    "longTermDebtTotal": "143460000.00",
                    "nonCurrentLiabilitiesOther": "12779000.00",
                    "nonCurrentLiabilitiesTotal": "258253000.00",
                    "negativeGoodwill": null,
                    "warrants": "165514000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "277493000.00",
                    "liabilitiesAndStockholdersEquity": "999581000.00",
                    "cashAndShortTermInvestments": "160738000.00",
                    "propertyPlantAndEquipmentGross": "108525000.00",
                    "propertyPlantAndEquipmentNet": "126559000.00",
                    "accumulatedDepreciation": "-83548000.00",
                    "netWorkingCapital": "155983000.00",
                    "netInvestedCapital": "639488000.00",
                    "commonStockSharesOutstanding": "13720000.00"
                },
                "2023-03-31": {
                    "date": "2023-03-31",
                    "filing_date": "2023-05-05",
                    "currency_symbol": "USD",
                    "totalAssets": "868127000.00",
                    "intangibleAssets": "108991000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "10726000.00",
                    "totalLiab": "384368000.00",
                    "totalStockholderEquity": "318058000.00",
                    "deferredLongTermLiab": "21524000.00",
                    "otherCurrentLiab": "45220000.00",
                    "commonStock": "152000.00",
                    "capitalStock": "152000.00",
                    "retainedEarnings": "234760000.00",
                    "otherLiab": "35394000.00",
                    "goodWill": "501347000.00",
                    "otherAssets": "2593000.00",
                    "cash": "32605000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "90833000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "266916000.00",
                    "shortTermDebt": "41380000.00",
                    "shortLongTermDebt": "7730000.00",
                    "shortLongTermDebtTotal": "299521000.00",
                    "otherStockholderEquity": "80495000.00",
                    "propertyPlantEquipment": "24638000.00",
                    "totalCurrentAssets": "117794000.00",
                    "longTermInvestments": "12160000.00",
                    "netTangibleAssets": "-127997000.00",
                    "shortTermInvestments": "2614000.00",
                    "netReceivables": "74463000.00",
                    "longTermDebt": "182681000.00",
                    "inventory": "-2614000.00",
                    "accountsPayable": "4233000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "1418000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "2651000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "152000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "234760000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2593000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "750333000.00",
                    "capitalLeaseObligations": "109110000.00",
                    "longTermDebtTotal": "182681000.00",
                    "nonCurrentLiabilitiesOther": "89330000.00",
                    "nonCurrentLiabilitiesTotal": "293535000.00",
                    "negativeGoodwill": null,
                    "warrants": "164283000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "112123000.00",
                    "liabilitiesAndStockholdersEquity": "868127000.00",
                    "cashAndShortTermInvestments": "32605000.00",
                    "propertyPlantAndEquipmentGross": "106664000.00",
                    "propertyPlantAndEquipmentNet": "125242000.00",
                    "accumulatedDepreciation": "-82026000.00",
                    "netWorkingCapital": "26961000.00",
                    "netInvestedCapital": "508469000.00",
                    "commonStockSharesOutstanding": "13025000.00"
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-02-28",
                    "currency_symbol": "USD",
                    "totalAssets": "858154000.00",
                    "intangibleAssets": "108755000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "10367000.00",
                    "totalLiab": "373586000.00",
                    "totalStockholderEquity": "315793000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "37136000.00",
                    "commonStock": "152000.00",
                    "capitalStock": "152000.00",
                    "retainedEarnings": "232948000.00",
                    "otherLiab": "34332000.00",
                    "goodWill": "494101000.00",
                    "otherAssets": "1629000.00",
                    "cash": "31594000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "85489000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "263743000.00",
                    "shortTermDebt": "41572000.00",
                    "shortLongTermDebt": "7863000.00",
                    "shortLongTermDebtTotal": "295337000.00",
                    "otherStockholderEquity": "78689000.00",
                    "propertyPlantEquipment": "127752000.00",
                    "totalCurrentAssets": "111266000.00",
                    "longTermInvestments": "12131000.00",
                    "netTangibleAssets": "-287063000.00",
                    "shortTermInvestments": "2858000.00",
                    "netReceivables": "69305000.00",
                    "longTermDebt": "175831000.00",
                    "inventory": "-2858000.00",
                    "accountsPayable": "6504000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "4004000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-26445000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "746888000.00",
                    "capitalLeaseObligations": "111643000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "13029000.00",
                    "nonCurrentLiabilitiesTotal": "288097000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "858154000.00",
                    "cashAndShortTermInvestments": "31594000.00",
                    "propertyPlantAndEquipmentGross": "207955000.00",
                    "propertyPlantAndEquipmentNet": "127752000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "25777000.00",
                    "netInvestedCapital": "499487000.00",
                    "commonStockSharesOutstanding": "13002000.00"
                },
                "2022-09-30": {
                    "date": "2022-09-30",
                    "filing_date": "2022-11-08",
                    "currency_symbol": "USD",
                    "totalAssets": "799708000.00",
                    "intangibleAssets": "93697000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6085000.00",
                    "totalLiab": "332949000.00",
                    "totalStockholderEquity": "317146000.00",
                    "deferredLongTermLiab": "23838000.00",
                    "otherCurrentLiab": "33640000.00",
                    "commonStock": "152000.00",
                    "capitalStock": "152000.00",
                    "retainedEarnings": "235683000.00",
                    "otherLiab": "27864000.00",
                    "goodWill": "449548000.00",
                    "otherAssets": "5619000.00",
                    "cash": "37914000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "81488000.00",
                    "currentDeferredRevenue": "-35743000.00",
                    "netDebt": "225713000.00",
                    "shortTermDebt": "40030000.00",
                    "shortLongTermDebt": "7490000.00",
                    "shortLongTermDebtTotal": "263627000.00",
                    "otherStockholderEquity": "76887000.00",
                    "propertyPlantEquipment": "125974000.00",
                    "totalCurrentAssets": "112892000.00",
                    "longTermInvestments": "11978000.00",
                    "netTangibleAssets": "-226099000.00",
                    "shortTermInvestments": "1948000.00",
                    "netReceivables": "68893000.00",
                    "longTermDebt": "146690000.00",
                    "inventory": "-1948000.00",
                    "accountsPayable": "7674000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "1458000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "4424000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "152000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "235683000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5619000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "686816000.00",
                    "capitalLeaseObligations": "109447000.00",
                    "longTermDebtTotal": "146690000.00",
                    "nonCurrentLiabilitiesOther": "4026000.00",
                    "nonCurrentLiabilitiesTotal": "251461000.00",
                    "negativeGoodwill": null,
                    "warrants": "148155000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "108515000.00",
                    "liabilitiesAndStockholdersEquity": "799708000.00",
                    "cashAndShortTermInvestments": "37914000.00",
                    "propertyPlantAndEquipmentGross": "103967000.00",
                    "propertyPlantAndEquipmentNet": "125974000.00",
                    "accumulatedDepreciation": "-78960000.00",
                    "netWorkingCapital": "31404000.00",
                    "netInvestedCapital": "471326000.00",
                    "commonStockSharesOutstanding": "13001000.00"
                },
                "2022-06-30": {
                    "date": "2022-06-30",
                    "filing_date": "2022-08-08",
                    "currency_symbol": "USD",
                    "totalAssets": "796444000.00",
                    "intangibleAssets": "92655000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3810000.00",
                    "totalLiab": "336111000.00",
                    "totalStockholderEquity": "307177000.00",
                    "deferredLongTermLiab": "19483000.00",
                    "otherCurrentLiab": "39492000.00",
                    "commonStock": "152000.00",
                    "capitalStock": "152000.00",
                    "retainedEarnings": "232247000.00",
                    "otherLiab": "24341000.00",
                    "goodWill": "442761000.00",
                    "otherAssets": "1333000.00",
                    "cash": "48572000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "85105000.00",
                    "currentDeferredRevenue": "-32083000.00",
                    "netDebt": "214956000.00",
                    "shortTermDebt": "36863000.00",
                    "shortLongTermDebt": "4780000.00",
                    "shortLongTermDebtTotal": "263528000.00",
                    "otherStockholderEquity": "75173000.00",
                    "propertyPlantEquipment": "125503000.00",
                    "totalCurrentAssets": "121846000.00",
                    "longTermInvestments": "12346000.00",
                    "netTangibleAssets": "-228239000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "69464000.00",
                    "longTermDebt": "148889000.00",
                    "inventory": null,
                    "accountsPayable": "6996000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "1756000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-395000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "152000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "232247000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1333000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "674598000.00",
                    "capitalLeaseObligations": "109859000.00",
                    "longTermDebtTotal": "148889000.00",
                    "nonCurrentLiabilitiesOther": "4858000.00",
                    "nonCurrentLiabilitiesTotal": "251006000.00",
                    "negativeGoodwill": null,
                    "warrants": "151400000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "106801000.00",
                    "liabilitiesAndStockholdersEquity": "796444000.00",
                    "cashAndShortTermInvestments": "48572000.00",
                    "propertyPlantAndEquipmentGross": "101417000.00",
                    "propertyPlantAndEquipmentNet": "125503000.00",
                    "accumulatedDepreciation": "-77188000.00",
                    "netWorkingCapital": "36741000.00",
                    "netInvestedCapital": "460846000.00",
                    "commonStockSharesOutstanding": "12998000.00"
                },
                "2022-03-31": {
                    "date": "2022-03-31",
                    "filing_date": "2022-05-09",
                    "currency_symbol": "USD",
                    "totalAssets": "763863000.00",
                    "intangibleAssets": "91546000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4040000.00",
                    "totalLiab": "303639000.00",
                    "totalStockholderEquity": "300971000.00",
                    "deferredLongTermLiab": "16067000.00",
                    "otherCurrentLiab": "47531000.00",
                    "commonStock": "151000.00",
                    "capitalStock": "151000.00",
                    "retainedEarnings": "227243000.00",
                    "otherLiab": "20329000.00",
                    "goodWill": "443692000.00",
                    "otherAssets": "1972000.00",
                    "cash": "24229000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "89020000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "201485000.00",
                    "shortTermDebt": "31424000.00",
                    "shortLongTermDebt": "799000.00",
                    "shortLongTermDebtTotal": "225714000.00",
                    "otherStockholderEquity": "73577000.00",
                    "propertyPlantEquipment": "24145000.00",
                    "totalCurrentAssets": "95843000.00",
                    "longTermInvestments": "12422000.00",
                    "netTangibleAssets": "-76259000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "67574000.00",
                    "longTermDebt": "122128000.00",
                    "inventory": null,
                    "accountsPayable": "6475000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "1245000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "151000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "227243000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1972000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "668020000.00",
                    "capitalLeaseObligations": "102787000.00",
                    "longTermDebtTotal": "122128000.00",
                    "nonCurrentLiabilitiesOther": "4262000.00",
                    "nonCurrentLiabilitiesTotal": "214619000.00",
                    "negativeGoodwill": null,
                    "warrants": "158008000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "105205000.00",
                    "liabilitiesAndStockholdersEquity": "763863000.00",
                    "cashAndShortTermInvestments": "24229000.00",
                    "propertyPlantAndEquipmentGross": "100746000.00",
                    "propertyPlantAndEquipmentNet": "118388000.00",
                    "accumulatedDepreciation": "-76601000.00",
                    "netWorkingCapital": "6823000.00",
                    "netInvestedCapital": "423898000.00",
                    "commonStockSharesOutstanding": "12937000.00"
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-03-01",
                    "currency_symbol": "USD",
                    "totalAssets": "749426000.00",
                    "intangibleAssets": "86382000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4183000.00",
                    "totalLiab": "296983000.00",
                    "totalStockholderEquity": "295606000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "42989000.00",
                    "commonStock": "151000.00",
                    "capitalStock": "151000.00",
                    "retainedEarnings": "224395000.00",
                    "otherLiab": "21730000.00",
                    "goodWill": "434679000.00",
                    "otherAssets": "1578000.00",
                    "cash": "28567000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "83481000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "194510000.00",
                    "shortTermDebt": "31305000.00",
                    "shortLongTermDebt": "830000.00",
                    "shortLongTermDebtTotal": "223077000.00",
                    "otherStockholderEquity": "71060000.00",
                    "propertyPlantEquipment": "119406000.00",
                    "totalCurrentAssets": "95166000.00",
                    "longTermInvestments": "12215000.00",
                    "netTangibleAssets": "-225455000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "62416000.00",
                    "longTermDebt": "117587000.00",
                    "inventory": "1.00",
                    "accountsPayable": "6471000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "1575000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "151000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "224395000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1578000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "654260000.00",
                    "capitalLeaseObligations": "104660000.00",
                    "longTermDebtTotal": "117587000.00",
                    "nonCurrentLiabilitiesOther": "7345000.00",
                    "nonCurrentLiabilitiesTotal": "213502000.00",
                    "negativeGoodwill": null,
                    "warrants": "155262000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "102688000.00",
                    "liabilitiesAndStockholdersEquity": "749426000.00",
                    "cashAndShortTermInvestments": "28567000.00",
                    "propertyPlantAndEquipmentGross": "97937000.00",
                    "propertyPlantAndEquipmentNet": "119406000.00",
                    "accumulatedDepreciation": "-74958000.00",
                    "netWorkingCapital": "11685000.00",
                    "netInvestedCapital": "414023000.00",
                    "commonStockSharesOutstanding": "12912000.00"
                },
                "2021-09-30": {
                    "date": "2021-09-30",
                    "filing_date": "2021-11-09",
                    "currency_symbol": "USD",
                    "totalAssets": "630098000.00",
                    "intangibleAssets": "60086000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3687000.00",
                    "totalLiab": "201264000.00",
                    "totalStockholderEquity": "289783000.00",
                    "deferredLongTermLiab": "6682000.00",
                    "otherCurrentLiab": "46290000.00",
                    "commonStock": "151000.00",
                    "capitalStock": "151000.00",
                    "retainedEarnings": "219338000.00",
                    "otherLiab": "13122000.00",
                    "goodWill": "374047000.00",
                    "otherAssets": "1553000.00",
                    "cash": "19188000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "81668000.00",
                    "currentDeferredRevenue": "3977000.00",
                    "netDebt": "117155000.00",
                    "shortTermDebt": "29869000.00",
                    "shortLongTermDebt": "672000.00",
                    "shortLongTermDebtTotal": "136343000.00",
                    "otherStockholderEquity": "70294000.00",
                    "propertyPlantEquipment": "114988000.00",
                    "totalCurrentAssets": "79424000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-144350000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "56549000.00",
                    "longTermDebt": "35265000.00",
                    "inventory": null,
                    "accountsPayable": "1532000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "834000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "151000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "219338000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1553000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "550674000.00",
                    "capitalLeaseObligations": "100406000.00",
                    "longTermDebtTotal": "35265000.00",
                    "nonCurrentLiabilitiesOther": "6440000.00",
                    "nonCurrentLiabilitiesTotal": "119596000.00",
                    "negativeGoodwill": null,
                    "warrants": "138217000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "101922000.00",
                    "liabilitiesAndStockholdersEquity": "630098000.00",
                    "cashAndShortTermInvestments": "19188000.00",
                    "propertyPlantAndEquipmentGross": "95592000.00",
                    "propertyPlantAndEquipmentNet": "114988000.00",
                    "accumulatedDepreciation": "-73556000.00",
                    "netWorkingCapital": "-2244000.00",
                    "netInvestedCapital": "325720000.00",
                    "commonStockSharesOutstanding": "12909000.00"
                },
                "2021-06-30": {
                    "date": "2021-06-30",
                    "filing_date": "2021-08-09",
                    "currency_symbol": "USD",
                    "totalAssets": "622958000.00",
                    "intangibleAssets": "59216000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5111000.00",
                    "totalLiab": "194810000.00",
                    "totalStockholderEquity": "283848000.00",
                    "deferredLongTermLiab": "8281000.00",
                    "otherCurrentLiab": "40173000.00",
                    "commonStock": "151000.00",
                    "capitalStock": "151000.00",
                    "retainedEarnings": "216286000.00",
                    "otherLiab": "13723000.00",
                    "goodWill": "373887000.00",
                    "otherAssets": "1506000.00",
                    "cash": "20419000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "75379000.00",
                    "currentDeferredRevenue": "4547000.00",
                    "netDebt": "114166000.00",
                    "shortTermDebt": "28877000.00",
                    "shortLongTermDebt": "1017000.00",
                    "shortLongTermDebtTotal": "134585000.00",
                    "otherStockholderEquity": "67411000.00",
                    "propertyPlantEquipment": "108650000.00",
                    "totalCurrentAssets": "79699000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-149255000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "54169000.00",
                    "longTermDebt": "38821000.00",
                    "inventory": null,
                    "accountsPayable": "1782000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "963000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "151000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "216286000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1506000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "543259000.00",
                    "capitalLeaseObligations": "94747000.00",
                    "longTermDebtTotal": "38821000.00",
                    "nonCurrentLiabilitiesOther": "5442000.00",
                    "nonCurrentLiabilitiesTotal": "119431000.00",
                    "negativeGoodwill": null,
                    "warrants": "143337000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "99039000.00",
                    "liabilitiesAndStockholdersEquity": "622958000.00",
                    "cashAndShortTermInvestments": "20419000.00",
                    "propertyPlantAndEquipmentGross": "108650000.00",
                    "propertyPlantAndEquipmentNet": "108650000.00",
                    "accumulatedDepreciation": "-71964000.00",
                    "netWorkingCapital": "4320000.00",
                    "netInvestedCapital": "323686000.00",
                    "commonStockSharesOutstanding": "12902000.00"
                },
                "2021-03-31": {
                    "date": "2021-03-31",
                    "filing_date": "2021-05-10",
                    "currency_symbol": "USD",
                    "totalAssets": "598390000.00",
                    "intangibleAssets": "57593000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3846000.00",
                    "totalLiab": "182225000.00",
                    "totalStockholderEquity": "276184000.00",
                    "deferredLongTermLiab": "8212000.00",
                    "otherCurrentLiab": "45300000.00",
                    "commonStock": "151000.00",
                    "capitalStock": null,
                    "retainedEarnings": "210375000.00",
                    "otherLiab": "12761000.00",
                    "goodWill": "360176000.00",
                    "otherAssets": "1509000.00",
                    "cash": "17937000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "90825000.00",
                    "currentDeferredRevenue": "6371000.00",
                    "netDebt": "93073000.00",
                    "shortTermDebt": "32371000.00",
                    "shortLongTermDebt": "5079000.00",
                    "shortLongTermDebtTotal": "111010000.00",
                    "otherStockholderEquity": "65658000.00",
                    "propertyPlantEquipment": "21761000.00",
                    "totalCurrentAssets": "75798000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-2661000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "54015000.00",
                    "longTermDebt": "16571000.00",
                    "inventory": null,
                    "accountsPayable": "6783000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "1057000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "151000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "210375000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1509000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "522592000.00",
                    "capitalLeaseObligations": "89360000.00",
                    "longTermDebtTotal": "16571000.00",
                    "nonCurrentLiabilitiesOther": "66617000.00",
                    "nonCurrentLiabilitiesTotal": "91400000.00",
                    "negativeGoodwill": null,
                    "warrants": "138924000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "97286000.00",
                    "liabilitiesAndStockholdersEquity": "598390000.00",
                    "cashAndShortTermInvestments": "17937000.00",
                    "propertyPlantAndEquipmentGross": "103314000.00",
                    "propertyPlantAndEquipmentNet": "103314000.00",
                    "accumulatedDepreciation": "-70485000.00",
                    "netWorkingCapital": "-15027000.00",
                    "netInvestedCapital": "297834000.00",
                    "commonStockSharesOutstanding": "12870000.00"
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-03-01",
                    "currency_symbol": "USD",
                    "totalAssets": "594361000.00",
                    "intangibleAssets": "56280000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3773000.00",
                    "totalLiab": "184391000.00",
                    "totalStockholderEquity": "276160000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "49861000.00",
                    "commonStock": "151000.00",
                    "capitalStock": null,
                    "retainedEarnings": "212015000.00",
                    "otherLiab": "12318000.00",
                    "goodWill": "345646000.00",
                    "otherAssets": "14053000.00",
                    "cash": "32918000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "93492000.00",
                    "currentDeferredRevenue": "5715000.00",
                    "netDebt": "78074000.00",
                    "shortTermDebt": "32411000.00",
                    "shortLongTermDebt": "4899000.00",
                    "shortLongTermDebtTotal": "110992000.00",
                    "otherStockholderEquity": "63994000.00",
                    "propertyPlantEquipment": "21665000.00",
                    "totalCurrentAssets": "87636000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "6574000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "50945000.00",
                    "longTermDebt": "16596000.00",
                    "inventory": "1.00",
                    "accountsPayable": "1335000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "1470000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "151000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "212015000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1539000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "506725000.00",
                    "capitalLeaseObligations": "89497000.00",
                    "longTermDebtTotal": "16596000.00",
                    "nonCurrentLiabilitiesOther": "4539000.00",
                    "nonCurrentLiabilitiesTotal": "90899000.00",
                    "negativeGoodwill": null,
                    "warrants": "132340000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "95622000.00",
                    "liabilitiesAndStockholdersEquity": "594361000.00",
                    "cashAndShortTermInvestments": "32918000.00",
                    "propertyPlantAndEquipmentGross": "103260000.00",
                    "propertyPlantAndEquipmentNet": "103260000.00",
                    "accumulatedDepreciation": "-69081000.00",
                    "netWorkingCapital": "-5856000.00",
                    "netInvestedCapital": "297655000.00",
                    "commonStockSharesOutstanding": "12851000.00"
                },
                "2020-09-30": {
                    "date": "2020-09-30",
                    "filing_date": "2020-11-06",
                    "currency_symbol": "USD",
                    "totalAssets": "575438000.00",
                    "intangibleAssets": "54060000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3198000.00",
                    "totalLiab": "169765000.00",
                    "totalStockholderEquity": "264919000.00",
                    "deferredLongTermLiab": "8570000.00",
                    "otherCurrentLiab": "56405000.00",
                    "commonStock": "151000.00",
                    "capitalStock": null,
                    "retainedEarnings": "203201000.00",
                    "otherLiab": "8919000.00",
                    "goodWill": "336946000.00",
                    "otherAssets": "1530000.00",
                    "cash": "30129000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "93200000.00",
                    "currentDeferredRevenue": "3831000.00",
                    "netDebt": "69421000.00",
                    "shortTermDebt": "31904000.00",
                    "shortLongTermDebt": "4999000.00",
                    "shortLongTermDebtTotal": "99550000.00",
                    "otherStockholderEquity": "61567000.00",
                    "propertyPlantEquipment": "21474000.00",
                    "totalCurrentAssets": "82644000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "13714000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "49317000.00",
                    "longTermDebt": "7509000.00",
                    "inventory": null,
                    "accountsPayable": "1060000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "953000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-68048000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "151000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "203201000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1530000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "492794000.00",
                    "capitalLeaseObligations": "87042000.00",
                    "longTermDebtTotal": "7509000.00",
                    "nonCurrentLiabilitiesOther": "60486000.00",
                    "nonCurrentLiabilitiesTotal": "76565000.00",
                    "negativeGoodwill": null,
                    "warrants": "139801000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "93195000.00",
                    "liabilitiesAndStockholdersEquity": "575438000.00",
                    "cashAndShortTermInvestments": "30129000.00",
                    "propertyPlantAndEquipmentGross": "100258000.00",
                    "propertyPlantAndEquipmentNet": "100258000.00",
                    "accumulatedDepreciation": "-68048000.00",
                    "netWorkingCapital": "-10556000.00",
                    "netInvestedCapital": "277427000.00",
                    "commonStockSharesOutstanding": "12847000.00"
                },
                "2020-06-30": {
                    "date": "2020-06-30",
                    "filing_date": "2020-08-07",
                    "currency_symbol": "USD",
                    "totalAssets": "585018000.00",
                    "intangibleAssets": "54895000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2572000.00",
                    "totalLiab": "191602000.00",
                    "totalStockholderEquity": "255254000.00",
                    "deferredLongTermLiab": "8930000.00",
                    "otherCurrentLiab": "46688000.00",
                    "commonStock": "151000.00",
                    "capitalStock": null,
                    "retainedEarnings": "195473000.00",
                    "otherLiab": "9322000.00",
                    "goodWill": "330894000.00",
                    "otherAssets": "1591000.00",
                    "cash": "43555000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "87353000.00",
                    "currentDeferredRevenue": "4637000.00",
                    "netDebt": "85598000.00",
                    "shortTermDebt": "34226000.00",
                    "shortLongTermDebt": "4635000.00",
                    "shortLongTermDebtTotal": "129153000.00",
                    "otherStockholderEquity": "59630000.00",
                    "propertyPlantEquipment": "22534000.00",
                    "totalCurrentAssets": "92139000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "6193000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "46012000.00",
                    "longTermDebt": "33685000.00",
                    "inventory": "1.00",
                    "accountsPayable": "1802000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "1434000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-67011000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "151000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "195473000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1591000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "492879000.00",
                    "capitalLeaseObligations": "90833000.00",
                    "longTermDebtTotal": "33685000.00",
                    "nonCurrentLiabilitiesOther": "61634000.00",
                    "nonCurrentLiabilitiesTotal": "104249000.00",
                    "negativeGoodwill": null,
                    "warrants": "136728000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "91258000.00",
                    "liabilitiesAndStockholdersEquity": "585018000.00",
                    "cashAndShortTermInvestments": "43555000.00",
                    "propertyPlantAndEquipmentGross": "105499000.00",
                    "propertyPlantAndEquipmentNet": "105499000.00",
                    "accumulatedDepreciation": "-67011000.00",
                    "netWorkingCapital": "4786000.00",
                    "netInvestedCapital": "293574000.00",
                    "commonStockSharesOutstanding": "12843000.00"
                },
                "2020-03-31": {
                    "date": "2020-03-31",
                    "filing_date": "2020-05-21",
                    "currency_symbol": "USD",
                    "totalAssets": "643253000.00",
                    "intangibleAssets": "55648000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4822000.00",
                    "totalLiab": "260451000.00",
                    "totalStockholderEquity": "241064000.00",
                    "deferredLongTermLiab": "7743000.00",
                    "otherCurrentLiab": "38754000.00",
                    "commonStock": "151000.00",
                    "capitalStock": null,
                    "retainedEarnings": "182785000.00",
                    "otherLiab": "8123000.00",
                    "goodWill": "330769000.00",
                    "otherAssets": "1563000.00",
                    "cash": "89551000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "71149000.00",
                    "currentDeferredRevenue": "1891000.00",
                    "netDebt": "119182000.00",
                    "shortTermDebt": "27554000.00",
                    "shortLongTermDebt": "728000.00",
                    "shortLongTermDebtTotal": "208733000.00",
                    "otherStockholderEquity": "58128000.00",
                    "propertyPlantEquipment": "22982000.00",
                    "totalCurrentAssets": "148672000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-4855000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "54299000.00",
                    "longTermDebt": "118602000.00",
                    "inventory": "1.00",
                    "accountsPayable": "2950000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "1240000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-66764000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "151000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "182785000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1563000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "494581000.00",
                    "capitalLeaseObligations": "89403000.00",
                    "longTermDebtTotal": "118602000.00",
                    "nonCurrentLiabilitiesOther": "62957000.00",
                    "nonCurrentLiabilitiesTotal": "189302000.00",
                    "negativeGoodwill": null,
                    "warrants": "140498000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "89756000.00",
                    "liabilitiesAndStockholdersEquity": "643253000.00",
                    "cashAndShortTermInvestments": "89551000.00",
                    "propertyPlantAndEquipmentGross": "106601000.00",
                    "propertyPlantAndEquipmentNet": "106601000.00",
                    "accumulatedDepreciation": "-66764000.00",
                    "netWorkingCapital": "77523000.00",
                    "netInvestedCapital": "360394000.00",
                    "commonStockSharesOutstanding": "12796000.00"
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-02-28",
                    "currency_symbol": "USD",
                    "totalAssets": "560845000.00",
                    "intangibleAssets": "52588000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5787000.00",
                    "totalLiab": "181394000.00",
                    "totalStockholderEquity": "240257000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "30855000.00",
                    "commonStock": "150000.00",
                    "capitalStock": null,
                    "retainedEarnings": "184352000.00",
                    "otherLiab": "10212000.00",
                    "goodWill": "317676000.00",
                    "otherAssets": "1519000.00",
                    "cash": "23548000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "60563000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "114285000.00",
                    "shortTermDebt": "27214000.00",
                    "shortLongTermDebt": "728000.00",
                    "shortLongTermDebtTotal": "137833000.00",
                    "otherStockholderEquity": "55755000.00",
                    "propertyPlantEquipment": "22090000.00",
                    "totalCurrentAssets": "85386000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "7743000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "56051000.00",
                    "longTermDebt": "50361000.00",
                    "inventory": "1.00",
                    "accountsPayable": "2494000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "1444000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-66099000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "150000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "184352000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1519000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "475459000.00",
                    "capitalLeaseObligations": "86744000.00",
                    "longTermDebtTotal": "50361000.00",
                    "nonCurrentLiabilitiesOther": "141000.00",
                    "nonCurrentLiabilitiesTotal": "120831000.00",
                    "negativeGoodwill": null,
                    "warrants": "137750000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "87383000.00",
                    "liabilitiesAndStockholdersEquity": "560845000.00",
                    "cashAndShortTermInvestments": "23548000.00",
                    "propertyPlantAndEquipmentGross": "103676000.00",
                    "propertyPlantAndEquipmentNet": "103676000.00",
                    "accumulatedDepreciation": "-66099000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12774000.00"
                },
                "2019-09-30": {
                    "date": "2019-09-30",
                    "filing_date": "2019-11-08",
                    "currency_symbol": "USD",
                    "totalAssets": "565193000.00",
                    "intangibleAssets": "53385000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7098000.00",
                    "totalLiab": "188065000.00",
                    "totalStockholderEquity": "235485000.00",
                    "deferredLongTermLiab": "10336000.00",
                    "otherCurrentLiab": "7929000.00",
                    "commonStock": "150000.00",
                    "capitalStock": null,
                    "retainedEarnings": "181135000.00",
                    "otherLiab": "11054000.00",
                    "goodWill": "316639000.00",
                    "otherAssets": "1470000.00",
                    "cash": "27856000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "62798000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "197284000.00",
                    "shortTermDebt": "52006000.00",
                    "shortLongTermDebt": "718000.00",
                    "shortLongTermDebtTotal": "225140000.00",
                    "otherStockholderEquity": "119240000.00",
                    "propertyPlantEquipment": "21372000.00",
                    "totalCurrentAssets": "92534000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "5262000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "57580000.00",
                    "longTermDebt": "55292000.00",
                    "inventory": "1.00",
                    "accountsPayable": "2863000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "1842000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-65040000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "150000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "181135000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1470000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "472659000.00",
                    "capitalLeaseObligations": "84565000.00",
                    "longTermDebtTotal": "55292000.00",
                    "nonCurrentLiabilitiesOther": "59639000.00",
                    "nonCurrentLiabilitiesTotal": "125267000.00",
                    "negativeGoodwill": null,
                    "warrants": "139801000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "85828000.00",
                    "liabilitiesAndStockholdersEquity": "565193000.00",
                    "cashAndShortTermInvestments": "27856000.00",
                    "propertyPlantAndEquipmentGross": "101165000.00",
                    "propertyPlantAndEquipmentNet": "101165000.00",
                    "accumulatedDepreciation": "-65040000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12774000.00"
                },
                "2019-06-30": {
                    "date": "2019-06-30",
                    "filing_date": "2019-08-09",
                    "currency_symbol": "USD",
                    "totalAssets": "557010000.00",
                    "intangibleAssets": "50055000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7102000.00",
                    "totalLiab": "192897000.00",
                    "totalStockholderEquity": "229256000.00",
                    "deferredLongTermLiab": "12284000.00",
                    "otherCurrentLiab": "8788000.00",
                    "commonStock": "149000.00",
                    "capitalStock": null,
                    "retainedEarnings": "176610000.00",
                    "otherLiab": "12850000.00",
                    "goodWill": "303549000.00",
                    "otherAssets": "1445000.00",
                    "cash": "34859000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "57020000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "190685000.00",
                    "shortTermDebt": "45806000.00",
                    "shortLongTermDebt": "690000.00",
                    "shortLongTermDebtTotal": "225544000.00",
                    "otherStockholderEquity": "116326000.00",
                    "propertyPlantEquipment": "20022000.00",
                    "totalCurrentAssets": "107009000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "9018000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "65048000.00",
                    "longTermDebt": "66316000.00",
                    "inventory": null,
                    "accountsPayable": "2426000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "1491000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-63829000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "149000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "176610000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1445000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "450001000.00",
                    "capitalLeaseObligations": "79269000.00",
                    "longTermDebtTotal": "66316000.00",
                    "nonCurrentLiabilitiesOther": "57277000.00",
                    "nonCurrentLiabilitiesTotal": "135877000.00",
                    "negativeGoodwill": null,
                    "warrants": "133366000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "84125000.00",
                    "liabilitiesAndStockholdersEquity": "557010000.00",
                    "cashAndShortTermInvestments": "34859000.00",
                    "propertyPlantAndEquipmentGross": "94952000.00",
                    "propertyPlantAndEquipmentNet": "94952000.00",
                    "accumulatedDepreciation": "-63829000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12767000.00"
                },
                "2019-03-31": {
                    "date": "2019-03-31",
                    "filing_date": "2019-05-06",
                    "currency_symbol": "USD",
                    "totalAssets": "523087000.00",
                    "intangibleAssets": "48125000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5238000.00",
                    "totalLiab": "164718000.00",
                    "totalStockholderEquity": "219768000.00",
                    "deferredLongTermLiab": "9872000.00",
                    "otherCurrentLiab": "12504000.00",
                    "commonStock": "149000.00",
                    "capitalStock": null,
                    "retainedEarnings": "168952000.00",
                    "otherLiab": "10438000.00",
                    "goodWill": "293338000.00",
                    "otherAssets": "1439000.00",
                    "cash": "20238000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "68930000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "175478000.00",
                    "shortTermDebt": "54532000.00",
                    "shortLongTermDebt": "1066000.00",
                    "shortLongTermDebtTotal": "195716000.00",
                    "otherStockholderEquity": "115864000.00",
                    "propertyPlantEquipment": "21159000.00",
                    "totalCurrentAssets": "81156000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "15501000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "55680000.00",
                    "longTermDebt": "29516000.00",
                    "inventory": null,
                    "accountsPayable": "1894000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "1405000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-65197000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "149000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "168952000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1439000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "441931000.00",
                    "capitalLeaseObligations": "82567000.00",
                    "longTermDebtTotal": "29516000.00",
                    "nonCurrentLiabilitiesOther": "56400000.00",
                    "nonCurrentLiabilitiesTotal": "95788000.00",
                    "negativeGoodwill": null,
                    "warrants": "137196000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "82295000.00",
                    "liabilitiesAndStockholdersEquity": "523087000.00",
                    "cashAndShortTermInvestments": "20238000.00",
                    "propertyPlantAndEquipmentGross": "99029000.00",
                    "propertyPlantAndEquipmentNet": "99029000.00",
                    "accumulatedDepreciation": "-65197000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12707000.00"
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2019-03-18",
                    "currency_symbol": "USD",
                    "totalAssets": "443166000.00",
                    "intangibleAssets": "48828000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "11095000.00",
                    "totalLiab": "92348000.00",
                    "totalStockholderEquity": "215945000.00",
                    "deferredLongTermLiab": "2159000.00",
                    "otherCurrentLiab": "38493000.00",
                    "commonStock": "149000.00",
                    "capitalStock": null,
                    "retainedEarnings": "167396000.00",
                    "otherLiab": null,
                    "goodWill": "293525000.00",
                    "otherAssets": "1430000.00",
                    "cash": "23368000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "41946000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "16468000.00",
                    "shortTermDebt": "1434000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "39836000.00",
                    "otherStockholderEquity": "112554000.00",
                    "propertyPlantEquipment": "20169000.00",
                    "totalCurrentAssets": "79214000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "7535000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "51493000.00",
                    "longTermDebt": "38402000.00",
                    "inventory": null,
                    "accountsPayable": "2019000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "930000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-64154000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "149000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "167396000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1430000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "363952000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "38402000.00",
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "50402000.00",
                    "negativeGoodwill": null,
                    "warrants": "133943000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "80028000.00",
                    "liabilitiesAndStockholdersEquity": "443166000.00",
                    "cashAndShortTermInvestments": "23368000.00",
                    "propertyPlantAndEquipmentGross": "20169000.00",
                    "propertyPlantAndEquipmentNet": "20169000.00",
                    "accumulatedDepreciation": "-64154000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12685000.00"
                },
                "2018-09-30": {
                    "date": "2018-09-30",
                    "filing_date": "2018-11-07",
                    "currency_symbol": "USD",
                    "totalAssets": "454969000.00",
                    "intangibleAssets": "49311000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4908000.00",
                    "totalLiab": "112965000.00",
                    "totalStockholderEquity": "211884000.00",
                    "deferredLongTermLiab": "10507000.00",
                    "otherCurrentLiab": "40128000.00",
                    "commonStock": "149000.00",
                    "capitalStock": null,
                    "retainedEarnings": "164821000.00",
                    "otherLiab": "2699000.00",
                    "goodWill": "293630000.00",
                    "otherAssets": "344346000.00",
                    "cash": "32241000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "46964000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "27187000.00",
                    "shortTermDebt": "4769000.00",
                    "shortLongTermDebt": "4769000.00",
                    "shortLongTermDebtTotal": "59428000.00",
                    "otherStockholderEquity": "110522000.00",
                    "propertyPlantEquipment": "19966000.00",
                    "totalCurrentAssets": "90657000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-2151000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "53508000.00",
                    "longTermDebt": "54659000.00",
                    "inventory": "1.00",
                    "accountsPayable": "2067000.00",
                    "totalPermanentEquity": "213098000.00",
                    "noncontrollingInterestInConsolidatedEntity": "1214000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-63608000.00",
                    "additionalPaidInCapital": "78542000.00",
                    "commonStockTotalEquity": "149000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "164821000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1405000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "364312000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "54659000.00",
                    "nonCurrentLiabilitiesOther": "835000.00",
                    "nonCurrentLiabilitiesTotal": "66001000.00",
                    "negativeGoodwill": null,
                    "warrants": "128906000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "78542000.00",
                    "liabilitiesAndStockholdersEquity": "454969000.00",
                    "cashAndShortTermInvestments": "32241000.00",
                    "propertyPlantAndEquipmentGross": "19966000.00",
                    "propertyPlantAndEquipmentNet": "19966000.00",
                    "accumulatedDepreciation": "-63608000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12685000.00"
                },
                "2018-06-30": {
                    "date": "2018-06-30",
                    "filing_date": "2018-08-07",
                    "currency_symbol": "USD",
                    "totalAssets": "440543000.00",
                    "intangibleAssets": "48435000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5247000.00",
                    "totalLiab": "110768000.00",
                    "totalStockholderEquity": "211611000.00",
                    "deferredLongTermLiab": "11497000.00",
                    "otherCurrentLiab": "35367000.00",
                    "commonStock": "149000.00",
                    "capitalStock": null,
                    "retainedEarnings": "165991000.00",
                    "otherLiab": "2688000.00",
                    "goodWill": "284624000.00",
                    "otherAssets": "334443000.00",
                    "cash": "27148000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "41889000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "34276000.00",
                    "shortTermDebt": "4817000.00",
                    "shortLongTermDebt": "4817000.00",
                    "shortLongTermDebtTotal": "61424000.00",
                    "otherStockholderEquity": "108123000.00",
                    "propertyPlantEquipment": "19692000.00",
                    "totalCurrentAssets": "86408000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-4421000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "54013000.00",
                    "longTermDebt": "56607000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1705000.00",
                    "totalPermanentEquity": "206070000.00",
                    "noncontrollingInterestInConsolidatedEntity": "1137000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-62652000.00",
                    "additionalPaidInCapital": "77099000.00",
                    "commonStockTotalEquity": "149000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "165991000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1384000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "354135000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "56607000.00",
                    "nonCurrentLiabilitiesOther": "775000.00",
                    "nonCurrentLiabilitiesTotal": "68879000.00",
                    "negativeGoodwill": null,
                    "warrants": "117027000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "77099000.00",
                    "liabilitiesAndStockholdersEquity": "440543000.00",
                    "cashAndShortTermInvestments": "27148000.00",
                    "propertyPlantAndEquipmentGross": "19692000.00",
                    "propertyPlantAndEquipmentNet": "19692000.00",
                    "accumulatedDepreciation": "-62652000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12677000.00"
                },
                "2018-03-31": {
                    "date": "2018-03-31",
                    "filing_date": "2018-05-07",
                    "currency_symbol": "USD",
                    "totalAssets": "417622000.00",
                    "intangibleAssets": "47092000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3050000.00",
                    "totalLiab": "101052000.00",
                    "totalStockholderEquity": "206971000.00",
                    "deferredLongTermLiab": "12156000.00",
                    "otherCurrentLiab": "36203000.00",
                    "commonStock": "149000.00",
                    "capitalStock": null,
                    "retainedEarnings": "162907000.00",
                    "otherLiab": "2738000.00",
                    "goodWill": "273770000.00",
                    "otherAssets": "322219000.00",
                    "cash": "19813000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "45381000.00",
                    "currentDeferredRevenue": "2139000.00",
                    "netDebt": "28286000.00",
                    "shortTermDebt": "5317000.00",
                    "shortLongTermDebt": "5317000.00",
                    "shortLongTermDebtTotal": "48099000.00",
                    "otherStockholderEquity": "105657000.00",
                    "propertyPlantEquipment": "19808000.00",
                    "totalCurrentAssets": "75595000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-5806000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "52732000.00",
                    "longTermDebt": "42782000.00",
                    "inventory": "1.00",
                    "accountsPayable": "1722000.00",
                    "totalPermanentEquity": "206070000.00",
                    "noncontrollingInterestInConsolidatedEntity": "1514000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-61742000.00",
                    "additionalPaidInCapital": "75543000.00",
                    "commonStockTotalEquity": "149000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "162907000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1357000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "342027000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "42782000.00",
                    "nonCurrentLiabilitiesOther": "733000.00",
                    "nonCurrentLiabilitiesTotal": "55671000.00",
                    "negativeGoodwill": null,
                    "warrants": "108085000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "75543000.00",
                    "liabilitiesAndStockholdersEquity": "417622000.00",
                    "cashAndShortTermInvestments": "19813000.00",
                    "propertyPlantAndEquipmentGross": "19808000.00",
                    "propertyPlantAndEquipmentNet": "19808000.00",
                    "accumulatedDepreciation": "-61742000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12616000.00"
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-03-14",
                    "currency_symbol": "USD",
                    "totalAssets": "418982000.00",
                    "intangibleAssets": "48954000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4786000.00",
                    "totalLiab": "110013000.00",
                    "totalStockholderEquity": "204866000.00",
                    "deferredLongTermLiab": "2116000.00",
                    "otherCurrentLiab": "30509000.00",
                    "commonStock": "148000.00",
                    "capitalStock": null,
                    "retainedEarnings": "162406000.00",
                    "otherLiab": "2859000.00",
                    "goodWill": "271338000.00",
                    "otherAssets": "321516000.00",
                    "cash": "21933000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "39551000.00",
                    "currentDeferredRevenue": "2833000.00",
                    "netDebt": "38839000.00",
                    "shortTermDebt": "4044000.00",
                    "shortLongTermDebt": "4044000.00",
                    "shortLongTermDebtTotal": "60772000.00",
                    "otherStockholderEquity": "102787000.00",
                    "propertyPlantEquipment": "20385000.00",
                    "totalCurrentAssets": "77081000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-12854000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "50362000.00",
                    "longTermDebt": "56728000.00",
                    "inventory": "0.00",
                    "accountsPayable": "2165000.00",
                    "totalPermanentEquity": "172310000.00",
                    "noncontrollingInterestInConsolidatedEntity": "1204000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-60475000.00",
                    "additionalPaidInCapital": "68687000.00",
                    "commonStockTotalEquity": "148000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "162406000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1224000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "341901000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "56728000.00",
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "70462000.00",
                    "negativeGoodwill": null,
                    "warrants": "102572000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "73940000.00",
                    "liabilitiesAndStockholdersEquity": "418982000.00",
                    "cashAndShortTermInvestments": "21933000.00",
                    "propertyPlantAndEquipmentGross": "20385000.00",
                    "propertyPlantAndEquipmentNet": "20385000.00",
                    "accumulatedDepreciation": "-60475000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12593000.00"
                },
                "2017-09-30": {
                    "date": "2017-09-30",
                    "filing_date": "2017-11-07",
                    "currency_symbol": "USD",
                    "totalAssets": "410987000.00",
                    "intangibleAssets": "47568000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5444000.00",
                    "totalLiab": "114660000.00",
                    "totalStockholderEquity": "198483000.00",
                    "deferredLongTermLiab": "17902000.00",
                    "otherCurrentLiab": "31492000.00",
                    "commonStock": "147000.00",
                    "capitalStock": null,
                    "retainedEarnings": "157702000.00",
                    "otherLiab": "2690000.00",
                    "goodWill": "268050000.00",
                    "otherAssets": "316818000.00",
                    "cash": "17418000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "35991000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "45279000.00",
                    "shortTermDebt": "2745000.00",
                    "shortLongTermDebt": "2745000.00",
                    "shortLongTermDebtTotal": "62697000.00",
                    "otherStockholderEquity": "100151000.00",
                    "propertyPlantEquipment": "20754000.00",
                    "totalCurrentAssets": "73415000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-105056000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "50553000.00",
                    "longTermDebt": "59952000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1754000.00",
                    "totalPermanentEquity": "188688000.00",
                    "noncontrollingInterestInConsolidatedEntity": "1454000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-59517000.00",
                    "additionalPaidInCapital": "72262000.00",
                    "commonStockTotalEquity": "147000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "157702000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1200000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "337572000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "59952000.00",
                    "nonCurrentLiabilitiesOther": "85126000.00",
                    "nonCurrentLiabilitiesTotal": "78669000.00",
                    "negativeGoodwill": null,
                    "warrants": "12079000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "72262000.00",
                    "liabilitiesAndStockholdersEquity": "410987000.00",
                    "cashAndShortTermInvestments": "17418000.00",
                    "propertyPlantAndEquipmentGross": "20754000.00",
                    "propertyPlantAndEquipmentNet": "20754000.00",
                    "accumulatedDepreciation": "-59517000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12581000.00"
                },
                "2017-06-30": {
                    "date": "2017-06-30",
                    "filing_date": "2017-08-07",
                    "currency_symbol": "USD",
                    "totalAssets": "417325000.00",
                    "intangibleAssets": "48321000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6932000.00",
                    "totalLiab": "125776000.00",
                    "totalStockholderEquity": "194784000.00",
                    "deferredLongTermLiab": "17232000.00",
                    "otherCurrentLiab": "31235000.00",
                    "commonStock": "147000.00",
                    "capitalStock": null,
                    "retainedEarnings": "155068000.00",
                    "otherLiab": "1789000.00",
                    "goodWill": "267957000.00",
                    "otherAssets": "317546000.00",
                    "cash": "20242000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "35193000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "55454000.00",
                    "shortTermDebt": "2345000.00",
                    "shortLongTermDebt": "75696000.00",
                    "shortLongTermDebtTotal": "75696000.00",
                    "otherStockholderEquity": "97769000.00",
                    "propertyPlantEquipment": "20173000.00",
                    "totalCurrentAssets": "79606000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-109554000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "52432000.00",
                    "longTermDebt": "73351000.00",
                    "inventory": "1.00",
                    "accountsPayable": "1613000.00",
                    "totalPermanentEquity": "195966000.00",
                    "noncontrollingInterestInConsolidatedEntity": "1182000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-58200000.00",
                    "additionalPaidInCapital": "71197000.00",
                    "commonStockTotalEquity": "147000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "155068000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1268000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "337719000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "73351000.00",
                    "nonCurrentLiabilitiesOther": "83643000.00",
                    "nonCurrentLiabilitiesTotal": "90583000.00",
                    "negativeGoodwill": null,
                    "warrants": "11940000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "71197000.00",
                    "liabilitiesAndStockholdersEquity": "417325000.00",
                    "cashAndShortTermInvestments": "20242000.00",
                    "propertyPlantAndEquipmentGross": "20173000.00",
                    "propertyPlantAndEquipmentNet": "20173000.00",
                    "accumulatedDepreciation": "-58200000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12579000.00"
                },
                "2017-03-31": {
                    "date": "2017-03-31",
                    "filing_date": "2017-06-07",
                    "currency_symbol": "USD",
                    "totalAssets": "351231000.00",
                    "intangibleAssets": "38060000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4428000.00",
                    "totalLiab": "93353000.00",
                    "totalStockholderEquity": "187548000.00",
                    "deferredLongTermLiab": "17295000.00",
                    "otherCurrentLiab": "21756000.00",
                    "commonStock": "147000.00",
                    "capitalStock": null,
                    "retainedEarnings": "150342000.00",
                    "otherLiab": "2480000.00",
                    "goodWill": "226806000.00",
                    "otherAssets": "288933000.00",
                    "cash": "20047000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "24617000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "31776000.00",
                    "shortTermDebt": "1227000.00",
                    "shortLongTermDebt": "1219000.00",
                    "shortLongTermDebtTotal": "64029000.00",
                    "otherStockholderEquity": "93077000.00",
                    "propertyPlantEquipment": "20167000.00",
                    "totalCurrentAssets": "65964000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-96366000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "41489000.00",
                    "longTermDebt": "62802000.00",
                    "inventory": "1.00",
                    "accountsPayable": "1634000.00",
                    "totalPermanentEquity": "188688000.00",
                    "noncontrollingInterestInConsolidatedEntity": "1421000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-56018000.00",
                    "additionalPaidInCapital": "70132000.00",
                    "commonStockTotalEquity": "147000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "152642000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1228000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "285267000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "62802000.00",
                    "nonCurrentLiabilitiesOther": "80825000.00",
                    "nonCurrentLiabilitiesTotal": "68736000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "70132000.00",
                    "liabilitiesAndStockholdersEquity": "351231000.00",
                    "cashAndShortTermInvestments": "20047000.00",
                    "propertyPlantAndEquipmentGross": "19173000.00",
                    "propertyPlantAndEquipmentNet": "19173000.00",
                    "accumulatedDepreciation": "-57235000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12519000.00"
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2017-06-07",
                    "currency_symbol": "USD",
                    "totalAssets": "351231000.00",
                    "intangibleAssets": "38060000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4428000.00",
                    "totalLiab": "162543000.00",
                    "totalStockholderEquity": "187548000.00",
                    "deferredLongTermLiab": "1575000.00",
                    "otherCurrentLiab": "69190000.00",
                    "commonStock": "147000.00",
                    "capitalStock": null,
                    "retainedEarnings": "150342000.00",
                    "otherLiab": "2404000.00",
                    "goodWill": "226806000.00",
                    "otherAssets": "266094000.00",
                    "cash": "20047000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "24617000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "31776000.00",
                    "shortTermDebt": "1227000.00",
                    "shortLongTermDebt": "1227000.00",
                    "shortLongTermDebtTotal": "51823000.00",
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": "19173000.00",
                    "totalCurrentAssets": "65964000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-77318000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "41489000.00",
                    "longTermDebt": "50596000.00",
                    "inventory": "0.00",
                    "accountsPayable": "39955000.00",
                    "totalPermanentEquity": "176239000.00",
                    "noncontrollingInterestInConsolidatedEntity": "1140000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-56018000.00",
                    "additionalPaidInCapital": "58799000.00",
                    "commonStockTotalEquity": "147000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "150342000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1228000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "285267000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "50596000.00",
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "52171000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "68687000.00",
                    "liabilitiesAndStockholdersEquity": "350091000.00",
                    "cashAndShortTermInvestments": "20047000.00",
                    "propertyPlantAndEquipmentGross": "19173000.00",
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": "-56018000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12519000.00"
                },
                "2016-09-30": {
                    "date": "2016-09-30",
                    "filing_date": "2016-11-04",
                    "currency_symbol": "USD",
                    "totalAssets": "309901000.00",
                    "intangibleAssets": "33389000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "10800000.00",
                    "totalLiab": "82829000.00",
                    "totalStockholderEquity": "178771000.00",
                    "deferredLongTermLiab": "15040000.00",
                    "otherCurrentLiab": "23216000.00",
                    "commonStock": "147000.00",
                    "capitalStock": null,
                    "retainedEarnings": "160746000.00",
                    "otherLiab": "2173000.00",
                    "goodWill": "191231000.00",
                    "otherAssets": "225841000.00",
                    "cash": "15024000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "26383000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "26508000.00",
                    "shortTermDebt": "986000.00",
                    "shortLongTermDebt": "986000.00",
                    "shortLongTermDebtTotal": "41532000.00",
                    "otherStockholderEquity": "73638000.00",
                    "propertyPlantEquipment": "17442000.00",
                    "totalCurrentAssets": "66618000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-37515000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "40794000.00",
                    "longTermDebt": "40546000.00",
                    "inventory": "0.00",
                    "accountsPayable": "2181000.00",
                    "totalPermanentEquity": "193110000.00",
                    "noncontrollingInterestInConsolidatedEntity": "39967000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-55760000.00",
                    "additionalPaidInCapital": "49506000.00",
                    "commonStockTotalEquity": "147000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "160746000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1221000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "243283000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "40546000.00",
                    "nonCurrentLiabilitiesOther": "860000.00",
                    "nonCurrentLiabilitiesTotal": "56446000.00",
                    "negativeGoodwill": null,
                    "warrants": "8334000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "49506000.00",
                    "liabilitiesAndStockholdersEquity": "309901000.00",
                    "cashAndShortTermInvestments": "15024000.00",
                    "propertyPlantAndEquipmentGross": "17442000.00",
                    "propertyPlantAndEquipmentNet": "17442000.00",
                    "accumulatedDepreciation": "-55760000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12520000.00"
                },
                "2016-06-30": {
                    "date": "2016-06-30",
                    "filing_date": "2016-08-05",
                    "currency_symbol": "USD",
                    "totalAssets": "313598000.00",
                    "intangibleAssets": "33909000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "10555000.00",
                    "totalLiab": "90547000.00",
                    "totalStockholderEquity": "173916000.00",
                    "deferredLongTermLiab": "13646000.00",
                    "otherCurrentLiab": "26273000.00",
                    "commonStock": "147000.00",
                    "capitalStock": null,
                    "retainedEarnings": "157161000.00",
                    "otherLiab": "2154000.00",
                    "goodWill": "191268000.00",
                    "otherAssets": "226396000.00",
                    "cash": "20453000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "28985000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "27638000.00",
                    "shortTermDebt": "1044000.00",
                    "shortLongTermDebt": "1044000.00",
                    "shortLongTermDebtTotal": "48091000.00",
                    "otherStockholderEquity": "72250000.00",
                    "propertyPlantEquipment": "16838000.00",
                    "totalCurrentAssets": "70364000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-42620000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "41691000.00",
                    "longTermDebt": "47047000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1668000.00",
                    "totalPermanentEquity": "193110000.00",
                    "noncontrollingInterestInConsolidatedEntity": "40494000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-55642000.00",
                    "additionalPaidInCapital": "48236000.00",
                    "commonStockTotalEquity": "147000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "157161000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1219000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "243234000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "47047000.00",
                    "nonCurrentLiabilitiesOther": "869000.00",
                    "nonCurrentLiabilitiesTotal": "61562000.00",
                    "negativeGoodwill": null,
                    "warrants": "8641000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "48236000.00",
                    "liabilitiesAndStockholdersEquity": "313598000.00",
                    "cashAndShortTermInvestments": "20453000.00",
                    "propertyPlantAndEquipmentGross": "16838000.00",
                    "propertyPlantAndEquipmentNet": "16838000.00",
                    "accumulatedDepreciation": "-55642000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12511000.00"
                },
                "2016-03-31": {
                    "date": "2016-03-31",
                    "filing_date": "2016-05-06",
                    "currency_symbol": "USD",
                    "totalAssets": "311434000.00",
                    "intangibleAssets": "34428000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "10643000.00",
                    "totalLiab": "94396000.00",
                    "totalStockholderEquity": "167301000.00",
                    "deferredLongTermLiab": "12180000.00",
                    "otherCurrentLiab": "20684000.00",
                    "commonStock": "147000.00",
                    "capitalStock": null,
                    "retainedEarnings": "152219000.00",
                    "otherLiab": "2305000.00",
                    "goodWill": "191051000.00",
                    "otherAssets": "226679000.00",
                    "cash": "19206000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "24181000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "39168000.00",
                    "shortTermDebt": "1253000.00",
                    "shortLongTermDebt": "1253000.00",
                    "shortLongTermDebtTotal": "58374000.00",
                    "otherStockholderEquity": "14935000.00",
                    "propertyPlantEquipment": "16689000.00",
                    "totalCurrentAssets": "68066000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-50587000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "40562000.00",
                    "longTermDebt": "57121000.00",
                    "inventory": "0.00",
                    "accountsPayable": "2244000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "42146000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-54512000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "147000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "152219000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1200000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "243368000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "57121000.00",
                    "nonCurrentLiabilitiesOther": "914000.00",
                    "nonCurrentLiabilitiesTotal": "70215000.00",
                    "negativeGoodwill": null,
                    "warrants": "7591000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "46563000.00",
                    "liabilitiesAndStockholdersEquity": "311434000.00",
                    "cashAndShortTermInvestments": "19206000.00",
                    "propertyPlantAndEquipmentGross": "16689000.00",
                    "propertyPlantAndEquipmentNet": "16689000.00",
                    "accumulatedDepreciation": "-54512000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12448000.00"
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2016-03-04",
                    "currency_symbol": "USD",
                    "totalAssets": "279913000.00",
                    "intangibleAssets": "30296000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8173000.00",
                    "totalLiab": "77960000.00",
                    "totalStockholderEquity": "162785000.00",
                    "deferredLongTermLiab": "1395000.00",
                    "otherCurrentLiab": "16596000.00",
                    "commonStock": "146000.00",
                    "capitalStock": null,
                    "retainedEarnings": "149016000.00",
                    "otherLiab": "2263000.00",
                    "goodWill": "171547000.00",
                    "otherAssets": "203077000.00",
                    "cash": "15778000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "19007000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "33332000.00",
                    "shortTermDebt": "775000.00",
                    "shortLongTermDebt": "775000.00",
                    "shortLongTermDebtTotal": "49110000.00",
                    "otherStockholderEquity": "85865000.00",
                    "propertyPlantEquipment": "16654000.00",
                    "totalCurrentAssets": "60182000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-30215000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "38619000.00",
                    "longTermDebt": "48335000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1636000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "30325000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-53255000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "146000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "149016000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1234000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "219731000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "48335000.00",
                    "nonCurrentLiabilitiesOther": "9223000.00",
                    "nonCurrentLiabilitiesTotal": "58953000.00",
                    "negativeGoodwill": null,
                    "warrants": "8843000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "45251000.00",
                    "liabilitiesAndStockholdersEquity": "279913000.00",
                    "cashAndShortTermInvestments": "15778000.00",
                    "propertyPlantAndEquipmentGross": "16654000.00",
                    "propertyPlantAndEquipmentNet": "16654000.00",
                    "accumulatedDepreciation": "-53255000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12421000.00"
                },
                "2015-09-30": {
                    "date": "2015-09-30",
                    "filing_date": "2015-11-05",
                    "currency_symbol": "USD",
                    "totalAssets": "276145000.00",
                    "intangibleAssets": "23798000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7997000.00",
                    "totalLiab": "81001000.00",
                    "totalStockholderEquity": "158942000.00",
                    "deferredLongTermLiab": "1192000.00",
                    "otherCurrentLiab": "18287000.00",
                    "commonStock": "146000.00",
                    "capitalStock": null,
                    "retainedEarnings": "144888000.00",
                    "otherLiab": "11961000.00",
                    "goodWill": "170849000.00",
                    "otherAssets": "195822000.00",
                    "cash": "20558000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "21361000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "28533000.00",
                    "shortTermDebt": "1412000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "49091000.00",
                    "otherStockholderEquity": "66409000.00",
                    "propertyPlantEquipment": "16662000.00",
                    "totalCurrentAssets": "63661000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-26681000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "37045000.00",
                    "longTermDebt": "47679000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1662000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "27178000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-52501000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "146000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "144888000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1175000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "212484000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "47679000.00",
                    "nonCurrentLiabilitiesOther": "10769000.00",
                    "nonCurrentLiabilitiesTotal": "59640000.00",
                    "negativeGoodwill": null,
                    "warrants": "9024000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "45536000.00",
                    "liabilitiesAndStockholdersEquity": "276145000.00",
                    "cashAndShortTermInvestments": "20558000.00",
                    "propertyPlantAndEquipmentGross": "16662000.00",
                    "propertyPlantAndEquipmentNet": "16662000.00",
                    "accumulatedDepreciation": "-52501000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12421000.00"
                },
                "2015-06-30": {
                    "date": "2015-06-30",
                    "filing_date": "2015-08-06",
                    "currency_symbol": "USD",
                    "totalAssets": "268320000.00",
                    "intangibleAssets": "24167000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7847000.00",
                    "totalLiab": "75721000.00",
                    "totalStockholderEquity": "155280000.00",
                    "deferredLongTermLiab": "1040000.00",
                    "otherCurrentLiab": "19446000.00",
                    "commonStock": "146000.00",
                    "capitalStock": null,
                    "retainedEarnings": "140933000.00",
                    "otherLiab": "11965000.00",
                    "goodWill": "170914000.00",
                    "otherAssets": "196167000.00",
                    "cash": "12972000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "21697000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "29887000.00",
                    "shortTermDebt": "800000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "42859000.00",
                    "otherStockholderEquity": "65299000.00",
                    "propertyPlantEquipment": "16504000.00",
                    "totalCurrentAssets": "55649000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-29216000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "36168000.00",
                    "longTermDebt": "42059000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1451000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "26734000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-51098000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "146000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "140933000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1086000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "212671000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "42059000.00",
                    "nonCurrentLiabilitiesOther": "10925000.00",
                    "nonCurrentLiabilitiesTotal": "54024000.00",
                    "negativeGoodwill": null,
                    "warrants": "10585000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "45829000.00",
                    "liabilitiesAndStockholdersEquity": "268320000.00",
                    "cashAndShortTermInvestments": "12972000.00",
                    "propertyPlantAndEquipmentGross": "16504000.00",
                    "propertyPlantAndEquipmentNet": "16504000.00",
                    "accumulatedDepreciation": "-51098000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12409000.00"
                },
                "2015-03-31": {
                    "date": "2015-03-31",
                    "filing_date": "2015-05-07",
                    "currency_symbol": "USD",
                    "totalAssets": "257423000.00",
                    "intangibleAssets": "24537000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5291000.00",
                    "totalLiab": "73849000.00",
                    "totalStockholderEquity": "150088000.00",
                    "deferredLongTermLiab": "984000.00",
                    "otherCurrentLiab": "18178000.00",
                    "commonStock": "145000.00",
                    "capitalStock": null,
                    "retainedEarnings": "136491000.00",
                    "otherLiab": "10464000.00",
                    "goodWill": "159176000.00",
                    "otherAssets": "185629000.00",
                    "cash": "14557000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "21402000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "28358000.00",
                    "shortTermDebt": "932000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "42915000.00",
                    "otherStockholderEquity": "63664000.00",
                    "propertyPlantEquipment": "15895000.00",
                    "totalCurrentAssets": "55899000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-26252000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "36051000.00",
                    "longTermDebt": "41983000.00",
                    "inventory": "1.00",
                    "accountsPayable": "2292000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "26113000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-50212000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "145000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "136491000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1916000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "201524000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "41983000.00",
                    "nonCurrentLiabilitiesOther": "9480000.00",
                    "nonCurrentLiabilitiesTotal": "52447000.00",
                    "negativeGoodwill": null,
                    "warrants": "7373000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "45080000.00",
                    "liabilitiesAndStockholdersEquity": "257423000.00",
                    "cashAndShortTermInvestments": "14557000.00",
                    "propertyPlantAndEquipmentGross": "15895000.00",
                    "propertyPlantAndEquipmentNet": "15895000.00",
                    "accumulatedDepreciation": "-50212000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12313000.00"
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2015-03-12",
                    "currency_symbol": "USD",
                    "totalAssets": "244551000.00",
                    "intangibleAssets": "24907000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7689000.00",
                    "totalLiab": "69961000.00",
                    "totalStockholderEquity": "146280000.00",
                    "deferredLongTermLiab": "991000.00",
                    "otherCurrentLiab": "22839000.00",
                    "commonStock": "145000.00",
                    "capitalStock": null,
                    "retainedEarnings": "134186000.00",
                    "otherLiab": "1728000.00",
                    "goodWill": "147914000.00",
                    "otherAssets": "173936000.00",
                    "cash": "14271000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "25504000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "21346000.00",
                    "shortTermDebt": "883000.00",
                    "shortLongTermDebt": "883000.00",
                    "shortLongTermDebtTotal": "35617000.00",
                    "otherStockholderEquity": "60994000.00",
                    "propertyPlantEquipment": "15764000.00",
                    "totalCurrentAssets": "54851000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-19165000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "34394000.00",
                    "longTermDebt": "34734000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1782000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "20934000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-49045000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "145000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "134186000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1115000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "189700000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "34734000.00",
                    "nonCurrentLiabilitiesOther": "8732000.00",
                    "nonCurrentLiabilitiesTotal": "44457000.00",
                    "negativeGoodwill": null,
                    "warrants": "7376000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "43577000.00",
                    "liabilitiesAndStockholdersEquity": "244551000.00",
                    "cashAndShortTermInvestments": "14271000.00",
                    "propertyPlantAndEquipmentGross": "15764000.00",
                    "propertyPlantAndEquipmentNet": "15764000.00",
                    "accumulatedDepreciation": "-49045000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12271000.00"
                },
                "2014-09-30": {
                    "date": "2014-09-30",
                    "filing_date": "2014-11-07",
                    "currency_symbol": "USD",
                    "totalAssets": "247737000.00",
                    "intangibleAssets": "22615000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6982000.00",
                    "totalLiab": "77174000.00",
                    "totalStockholderEquity": "141657000.00",
                    "deferredLongTermLiab": "1014000.00",
                    "otherCurrentLiab": "19081000.00",
                    "commonStock": "145000.00",
                    "capitalStock": null,
                    "retainedEarnings": "130683000.00",
                    "otherLiab": "8392000.00",
                    "goodWill": "150471000.00",
                    "otherAssets": "175064000.00",
                    "cash": "15824000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "21832000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "31976000.00",
                    "shortTermDebt": "850000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "47800000.00",
                    "otherStockholderEquity": "59514000.00",
                    "propertyPlantEquipment": "16058000.00",
                    "totalCurrentAssets": "56615000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-23905000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "35715000.00",
                    "longTermDebt": "46950000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1901000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "21382000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-48685000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "145000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "130683000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1978000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "191122000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "46950000.00",
                    "nonCurrentLiabilitiesOther": "7378000.00",
                    "nonCurrentLiabilitiesTotal": "55342000.00",
                    "negativeGoodwill": null,
                    "warrants": "7524000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "42457000.00",
                    "liabilitiesAndStockholdersEquity": "247737000.00",
                    "cashAndShortTermInvestments": "15824000.00",
                    "propertyPlantAndEquipmentGross": "16058000.00",
                    "propertyPlantAndEquipmentNet": "16058000.00",
                    "accumulatedDepreciation": "-48685000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12247000.00"
                },
                "2014-06-30": {
                    "date": "2014-06-30",
                    "filing_date": "2014-08-07",
                    "currency_symbol": "USD",
                    "totalAssets": "240780000.00",
                    "intangibleAssets": "15727000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4627000.00",
                    "totalLiab": "75395000.00",
                    "totalStockholderEquity": "136757000.00",
                    "deferredLongTermLiab": "1095000.00",
                    "otherCurrentLiab": "20112000.00",
                    "commonStock": "145000.00",
                    "capitalStock": null,
                    "retainedEarnings": "126934000.00",
                    "otherLiab": "7148000.00",
                    "goodWill": "156207000.00",
                    "otherAssets": "173075000.00",
                    "cash": "12934000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "22797000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "33366000.00",
                    "shortTermDebt": "850000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "46300000.00",
                    "otherStockholderEquity": "9678000.00",
                    "propertyPlantEquipment": "15858000.00",
                    "totalCurrentAssets": "51847000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-34091000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "36210000.00",
                    "longTermDebt": "45450000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1835000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "27542000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-47517000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "145000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "126934000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1141000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "188933000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "45450000.00",
                    "nonCurrentLiabilitiesOther": "6053000.00",
                    "nonCurrentLiabilitiesTotal": "52598000.00",
                    "negativeGoodwill": null,
                    "warrants": "1086000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "41306000.00",
                    "liabilitiesAndStockholdersEquity": "240780000.00",
                    "cashAndShortTermInvestments": "12934000.00",
                    "propertyPlantAndEquipmentGross": "15858000.00",
                    "propertyPlantAndEquipmentNet": "15858000.00",
                    "accumulatedDepreciation": "-47517000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12226000.00"
                },
                "2014-03-31": {
                    "date": "2014-03-31",
                    "filing_date": "2014-05-09",
                    "currency_symbol": "USD",
                    "totalAssets": "228634000.00",
                    "intangibleAssets": "15916000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3040000.00",
                    "totalLiab": "71348000.00",
                    "totalStockholderEquity": "130921000.00",
                    "deferredLongTermLiab": "1022000.00",
                    "otherCurrentLiab": "17147000.00",
                    "commonStock": "144000.00",
                    "capitalStock": null,
                    "retainedEarnings": "121970000.00",
                    "otherLiab": "6053000.00",
                    "goodWill": "142517000.00",
                    "otherAssets": "159750000.00",
                    "cash": "16761000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "19345000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "29964000.00",
                    "shortTermDebt": "775000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "46725000.00",
                    "otherStockholderEquity": "55350000.00",
                    "propertyPlantEquipment": "14630000.00",
                    "totalCurrentAssets": "54254000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-24545000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "34453000.00",
                    "longTermDebt": "45950000.00",
                    "inventory": "1.00",
                    "accountsPayable": "1423000.00",
                    "totalPermanentEquity": "154319000.00",
                    "noncontrollingInterestInConsolidatedEntity": "23398000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "154319000.00",
                    "accumulatedOtherComprehensiveIncome": "-46543000.00",
                    "additionalPaidInCapital": "154319000.00",
                    "commonStockTotalEquity": "144000.00",
                    "preferredStockTotalEquity": "154319000.00",
                    "retainedEarningsTotalEquity": "121970000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1317000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "174380000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "45950000.00",
                    "nonCurrentLiabilitiesOther": "5031000.00",
                    "nonCurrentLiabilitiesTotal": "52003000.00",
                    "negativeGoodwill": null,
                    "warrants": "2967000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "40435000.00",
                    "liabilitiesAndStockholdersEquity": "228634000.00",
                    "cashAndShortTermInvestments": "16761000.00",
                    "propertyPlantAndEquipmentGross": "14630000.00",
                    "propertyPlantAndEquipmentNet": "14630000.00",
                    "accumulatedDepreciation": "-46543000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12144000.00"
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2014-03-11",
                    "currency_symbol": "USD",
                    "totalAssets": "224135000.00",
                    "intangibleAssets": "14479000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5942000.00",
                    "totalLiab": "69014000.00",
                    "totalStockholderEquity": "128290000.00",
                    "deferredLongTermLiab": "996000.00",
                    "otherCurrentLiab": "20625000.00",
                    "commonStock": "143000.00",
                    "capitalStock": null,
                    "retainedEarnings": "119206000.00",
                    "otherLiab": "1733000.00",
                    "goodWill": "143955000.00",
                    "otherAssets": "159515000.00",
                    "cash": "12898000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "23172000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "28577000.00",
                    "shortTermDebt": "825000.00",
                    "shortLongTermDebt": "825000.00",
                    "shortLongTermDebtTotal": "41475000.00",
                    "otherStockholderEquity": "8941000.00",
                    "propertyPlantEquipment": "14960000.00",
                    "totalCurrentAssets": "49660000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-26040000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "32664000.00",
                    "longTermDebt": "40650000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1722000.00",
                    "totalPermanentEquity": "151017000.00",
                    "noncontrollingInterestInConsolidatedEntity": "22727000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "151017000.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "151017000.00",
                    "commonStockTotalEquity": "143000.00",
                    "preferredStockTotalEquity": "151017000.00",
                    "retainedEarningsTotalEquity": "119206000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1081000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "174475000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "40650000.00",
                    "nonCurrentLiabilitiesOther": "4196000.00",
                    "nonCurrentLiabilitiesTotal": "45842000.00",
                    "negativeGoodwill": null,
                    "warrants": "4104000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "40569000.00",
                    "liabilitiesAndStockholdersEquity": "224135000.00",
                    "cashAndShortTermInvestments": "12898000.00",
                    "propertyPlantAndEquipmentGross": "14960000.00",
                    "propertyPlantAndEquipmentNet": "14960000.00",
                    "accumulatedDepreciation": "-45896000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12117000.00"
                },
                "2013-09-30": {
                    "date": "2013-09-30",
                    "filing_date": "2013-11-07",
                    "currency_symbol": "USD",
                    "totalAssets": "179657000.00",
                    "intangibleAssets": "14672000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4482000.00",
                    "totalLiab": "32948000.00",
                    "totalStockholderEquity": "124295000.00",
                    "deferredLongTermLiab": "1015000.00",
                    "otherCurrentLiab": "14779000.00",
                    "commonStock": "143000.00",
                    "capitalStock": null,
                    "retainedEarnings": "116555000.00",
                    "otherLiab": "1743000.00",
                    "goodWill": "105234000.00",
                    "otherAssets": "120984000.00",
                    "cash": "12123000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "16655000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "3002000.00",
                    "shortTermDebt": "575000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "15125000.00",
                    "otherStockholderEquity": "7597000.00",
                    "propertyPlantEquipment": "13516000.00",
                    "totalCurrentAssets": "45157000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "4389000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "28552000.00",
                    "longTermDebt": "14550000.00",
                    "inventory": "1.00",
                    "accountsPayable": "1301000.00",
                    "totalPermanentEquity": "146709000.00",
                    "noncontrollingInterestInConsolidatedEntity": "22414000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "146709000.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "146709000.00",
                    "commonStockTotalEquity": "143000.00",
                    "preferredStockTotalEquity": "146709000.00",
                    "retainedEarningsTotalEquity": "116555000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1078000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "134500000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "14550000.00",
                    "nonCurrentLiabilitiesOther": "728000.00",
                    "nonCurrentLiabilitiesTotal": "16293000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "39225000.00",
                    "liabilitiesAndStockholdersEquity": "179657000.00",
                    "cashAndShortTermInvestments": "12123000.00",
                    "propertyPlantAndEquipmentGross": "13516000.00",
                    "propertyPlantAndEquipmentNet": "13516000.00",
                    "accumulatedDepreciation": "-46150000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12120000.00"
                },
                "2013-06-30": {
                    "date": "2013-06-30",
                    "filing_date": "2013-08-08",
                    "currency_symbol": "USD",
                    "totalAssets": "182430000.00",
                    "intangibleAssets": "14029000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3578000.00",
                    "totalLiab": "35201000.00",
                    "totalStockholderEquity": "124624000.00",
                    "deferredLongTermLiab": "972000.00",
                    "otherCurrentLiab": "15298000.00",
                    "commonStock": "143000.00",
                    "capitalStock": null,
                    "retainedEarnings": "117538000.00",
                    "otherLiab": "1678000.00",
                    "goodWill": "112248000.00",
                    "otherAssets": "127244000.00",
                    "cash": "10287000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "17373000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "6663000.00",
                    "shortTermDebt": "800000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "16950000.00",
                    "otherStockholderEquity": "6943000.00",
                    "propertyPlantEquipment": "13757000.00",
                    "totalCurrentAssets": "41429000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-1653000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "29264000.00",
                    "longTermDebt": "16150000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1275000.00",
                    "totalPermanentEquity": "147229000.00",
                    "noncontrollingInterestInConsolidatedEntity": "22605000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "147229000.00",
                    "accumulatedOtherComprehensiveIncome": "-45588000.00",
                    "additionalPaidInCapital": "147229000.00",
                    "commonStockTotalEquity": "143000.00",
                    "preferredStockTotalEquity": "147229000.00",
                    "retainedEarningsTotalEquity": "117538000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "967000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "141001000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "16150000.00",
                    "nonCurrentLiabilitiesOther": "706000.00",
                    "nonCurrentLiabilitiesTotal": "17828000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "38571000.00",
                    "liabilitiesAndStockholdersEquity": "182430000.00",
                    "cashAndShortTermInvestments": "10287000.00",
                    "propertyPlantAndEquipmentGross": "13757000.00",
                    "propertyPlantAndEquipmentNet": "13757000.00",
                    "accumulatedDepreciation": "-45588000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12110000.00"
                },
                "2013-03-31": {
                    "date": "2013-03-31",
                    "filing_date": "2013-05-09",
                    "currency_symbol": "USD",
                    "totalAssets": "176877000.00",
                    "intangibleAssets": "14230000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5469000.00",
                    "totalLiab": "37197000.00",
                    "totalStockholderEquity": "120220000.00",
                    "deferredLongTermLiab": "950000.00",
                    "otherCurrentLiab": "11661000.00",
                    "commonStock": "142000.00",
                    "capitalStock": null,
                    "retainedEarnings": "113835000.00",
                    "otherLiab": "2567000.00",
                    "goodWill": "103581000.00",
                    "otherAssets": "118764000.00",
                    "cash": "10284000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "13905000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "11100000.00",
                    "shortTermDebt": "659000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "21384000.00",
                    "otherStockholderEquity": "6243000.00",
                    "propertyPlantEquipment": "13391000.00",
                    "totalCurrentAssets": "44722000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "2409000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "30576000.00",
                    "longTermDebt": "20725000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1585000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "19460000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-44922000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "142000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "113835000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "953000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "132155000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "20725000.00",
                    "nonCurrentLiabilitiesOther": "1617000.00",
                    "nonCurrentLiabilitiesTotal": "23292000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "37871000.00",
                    "liabilitiesAndStockholdersEquity": "176877000.00",
                    "cashAndShortTermInvestments": "10284000.00",
                    "propertyPlantAndEquipmentGross": "13391000.00",
                    "propertyPlantAndEquipmentNet": "13391000.00",
                    "accumulatedDepreciation": "-44922000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11979000.00"
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2013-03-12",
                    "currency_symbol": "USD",
                    "totalAssets": "171714000.00",
                    "intangibleAssets": "12146000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7678000.00",
                    "totalLiab": "37055000.00",
                    "totalStockholderEquity": "117323000.00",
                    "deferredLongTermLiab": "894000.00",
                    "otherCurrentLiab": "14116000.00",
                    "commonStock": "141000.00",
                    "capitalStock": null,
                    "retainedEarnings": "111321000.00",
                    "otherLiab": "1569000.00",
                    "goodWill": "100188000.00",
                    "otherAssets": "113376000.00",
                    "cash": "11671000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "16307000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "6363000.00",
                    "shortTermDebt": "459000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "18034000.00",
                    "otherStockholderEquity": "5861000.00",
                    "propertyPlantEquipment": "13016000.00",
                    "totalCurrentAssets": "45322000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "4989000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "27676000.00",
                    "longTermDebt": "17575000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1732000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "17336000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-44158000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "141000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "111321000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1042000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "126392000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "17575000.00",
                    "nonCurrentLiabilitiesOther": "2279000.00",
                    "nonCurrentLiabilitiesTotal": "20748000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "37489000.00",
                    "liabilitiesAndStockholdersEquity": "171714000.00",
                    "cashAndShortTermInvestments": "11671000.00",
                    "propertyPlantAndEquipmentGross": "13016000.00",
                    "propertyPlantAndEquipmentNet": "13016000.00",
                    "accumulatedDepreciation": "-44158000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12013000.00"
                },
                "2012-09-30": {
                    "date": "2012-09-30",
                    "filing_date": "2012-11-09",
                    "currency_symbol": "USD",
                    "totalAssets": "169940000.00",
                    "intangibleAssets": "12326000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6596000.00",
                    "totalLiab": "33549000.00",
                    "totalStockholderEquity": "119394000.00",
                    "deferredLongTermLiab": "894000.00",
                    "otherCurrentLiab": "12672000.00",
                    "commonStock": "141000.00",
                    "capitalStock": null,
                    "retainedEarnings": "113112000.00",
                    "otherLiab": "2328000.00",
                    "goodWill": "99716000.00",
                    "otherAssets": "113060000.00",
                    "cash": "10683000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "14946000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "6201000.00",
                    "shortTermDebt": "609000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "16884000.00",
                    "otherStockholderEquity": "6141000.00",
                    "propertyPlantEquipment": "12817000.00",
                    "totalCurrentAssets": "44063000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "7352000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "26784000.00",
                    "longTermDebt": "16275000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1665000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "16997000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-43634000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "141000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "113112000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1018000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "125877000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "16275000.00",
                    "nonCurrentLiabilitiesOther": "1434000.00",
                    "nonCurrentLiabilitiesTotal": "18603000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "37769000.00",
                    "liabilitiesAndStockholdersEquity": "169940000.00",
                    "cashAndShortTermInvestments": "10683000.00",
                    "propertyPlantAndEquipmentGross": "12817000.00",
                    "propertyPlantAndEquipmentNet": "12817000.00",
                    "accumulatedDepreciation": "-43634000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11928000.00"
                },
                "2012-06-30": {
                    "date": "2012-06-30",
                    "filing_date": "2012-08-09",
                    "currency_symbol": "USD",
                    "totalAssets": "170632000.00",
                    "intangibleAssets": "12522000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7065000.00",
                    "totalLiab": "38066000.00",
                    "totalStockholderEquity": "115336000.00",
                    "deferredLongTermLiab": "930000.00",
                    "otherCurrentLiab": "14200000.00",
                    "commonStock": "140000.00",
                    "capitalStock": null,
                    "retainedEarnings": "109615000.00",
                    "otherLiab": "1583000.00",
                    "goodWill": "99141000.00",
                    "otherAssets": "113098000.00",
                    "cash": "8811000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "16208000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "12073000.00",
                    "shortTermDebt": "609000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "20884000.00",
                    "otherStockholderEquity": "48328000.00",
                    "propertyPlantEquipment": "12890000.00",
                    "totalCurrentAssets": "44644000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "3673000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "28768000.00",
                    "longTermDebt": "20275000.00",
                    "inventory": null,
                    "accountsPayable": "1399000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "17230000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-42747000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "140000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "109615000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1435000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "125988000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "20275000.00",
                    "nonCurrentLiabilitiesOther": "653000.00",
                    "nonCurrentLiabilitiesTotal": "21858000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "37209000.00",
                    "liabilitiesAndStockholdersEquity": "170632000.00",
                    "cashAndShortTermInvestments": "8811000.00",
                    "propertyPlantAndEquipmentGross": "12890000.00",
                    "propertyPlantAndEquipmentNet": "12890000.00",
                    "accumulatedDepreciation": "-42747000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11903000.00"
                },
                "2012-03-31": {
                    "date": "2012-03-31",
                    "filing_date": "2012-05-04",
                    "currency_symbol": "USD",
                    "totalAssets": "164436000.00",
                    "intangibleAssets": "9515000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7227000.00",
                    "totalLiab": "38601000.00",
                    "totalStockholderEquity": "110900000.00",
                    "deferredLongTermLiab": "946000.00",
                    "otherCurrentLiab": "10656000.00",
                    "commonStock": "140000.00",
                    "capitalStock": null,
                    "retainedEarnings": "105825000.00",
                    "otherLiab": "1551000.00",
                    "goodWill": "93797000.00",
                    "otherAssets": "104391000.00",
                    "cash": "10440000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "12516000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "14577000.00",
                    "shortTermDebt": "483000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "25017000.00",
                    "otherStockholderEquity": "47491000.00",
                    "propertyPlantEquipment": "12922000.00",
                    "totalCurrentAssets": "47123000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "7588000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "29456000.00",
                    "longTermDebt": "24534000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1377000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "14935000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-42556000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "140000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "105825000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1079000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "117313000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "24534000.00",
                    "nonCurrentLiabilitiesOther": "605000.00",
                    "nonCurrentLiabilitiesTotal": "26085000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "36563000.00",
                    "liabilitiesAndStockholdersEquity": "164436000.00",
                    "cashAndShortTermInvestments": "10440000.00",
                    "propertyPlantAndEquipmentGross": "12922000.00",
                    "propertyPlantAndEquipmentNet": "12922000.00",
                    "accumulatedDepreciation": "-42556000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11838000.00"
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2012-03-09",
                    "currency_symbol": "USD",
                    "totalAssets": "163252000.00",
                    "intangibleAssets": "9603000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7351000.00",
                    "totalLiab": "41672000.00",
                    "totalStockholderEquity": "107049000.00",
                    "deferredLongTermLiab": "941000.00",
                    "otherCurrentLiab": "14082000.00",
                    "commonStock": "139000.00",
                    "capitalStock": null,
                    "retainedEarnings": "102405000.00",
                    "otherLiab": "1564000.00",
                    "goodWill": "92750000.00",
                    "otherAssets": "104396000.00",
                    "cash": "9983000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "16324000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "14234000.00",
                    "shortTermDebt": "433000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "24217000.00",
                    "otherStockholderEquity": "46804000.00",
                    "propertyPlantEquipment": "13189000.00",
                    "totalCurrentAssets": "45667000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "4696000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "29947000.00",
                    "longTermDebt": "23784000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1809000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "14531000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-42299000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "139000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "102405000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2043000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "117585000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "23784000.00",
                    "nonCurrentLiabilitiesOther": "623000.00",
                    "nonCurrentLiabilitiesTotal": "25348000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "36133000.00",
                    "liabilitiesAndStockholdersEquity": "163252000.00",
                    "cashAndShortTermInvestments": "9983000.00",
                    "propertyPlantAndEquipmentGross": "13189000.00",
                    "propertyPlantAndEquipmentNet": "13189000.00",
                    "accumulatedDepreciation": "-42299000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11838000.00"
                },
                "2011-09-30": {
                    "date": "2011-09-30",
                    "filing_date": "2011-11-08",
                    "currency_symbol": "USD",
                    "totalAssets": "164039000.00",
                    "intangibleAssets": "9773000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8231000.00",
                    "totalLiab": "41974000.00",
                    "totalStockholderEquity": "103061000.00",
                    "deferredLongTermLiab": "849000.00",
                    "otherCurrentLiab": "11349000.00",
                    "commonStock": "141000.00",
                    "capitalStock": null,
                    "retainedEarnings": "97509000.00",
                    "otherLiab": "1448000.00",
                    "goodWill": "91452000.00",
                    "otherAssets": "104621000.00",
                    "cash": "9475000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "13692000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "17892000.00",
                    "shortTermDebt": "533000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "27367000.00",
                    "otherStockholderEquity": "46843000.00",
                    "propertyPlantEquipment": "13582000.00",
                    "totalCurrentAssets": "45836000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1836000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "28130000.00",
                    "longTermDebt": "26834000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1810000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "19004000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-41432000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "141000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "97509000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3396000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "118203000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "26834000.00",
                    "nonCurrentLiabilitiesOther": "599000.00",
                    "nonCurrentLiabilitiesTotal": "28282000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "37039000.00",
                    "liabilitiesAndStockholdersEquity": "164039000.00",
                    "cashAndShortTermInvestments": "9475000.00",
                    "propertyPlantAndEquipmentGross": "13582000.00",
                    "propertyPlantAndEquipmentNet": "13582000.00",
                    "accumulatedDepreciation": "-41432000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12011000.00"
                },
                "2011-06-30": {
                    "date": "2011-06-30",
                    "filing_date": "2011-08-04",
                    "currency_symbol": "USD",
                    "totalAssets": "146837000.00",
                    "intangibleAssets": "9948000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7792000.00",
                    "totalLiab": "32255000.00",
                    "totalStockholderEquity": "102658000.00",
                    "deferredLongTermLiab": "849000.00",
                    "otherCurrentLiab": "12734000.00",
                    "commonStock": "141000.00",
                    "capitalStock": null,
                    "retainedEarnings": "96632000.00",
                    "otherLiab": "1436000.00",
                    "goodWill": "76588000.00",
                    "otherAssets": "89839000.00",
                    "cash": "8992000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "14685000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "7576000.00",
                    "shortTermDebt": "434000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "16568000.00",
                    "otherStockholderEquity": "46825000.00",
                    "propertyPlantEquipment": "12746000.00",
                    "totalCurrentAssets": "44252000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "16122000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "27468000.00",
                    "longTermDebt": "16134000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1517000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "11924000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-40940000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "141000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "96632000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3303000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "102585000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "16134000.00",
                    "nonCurrentLiabilitiesOther": "587000.00",
                    "nonCurrentLiabilitiesTotal": "17570000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "37513000.00",
                    "liabilitiesAndStockholdersEquity": "146837000.00",
                    "cashAndShortTermInvestments": "8992000.00",
                    "propertyPlantAndEquipmentGross": "12746000.00",
                    "propertyPlantAndEquipmentNet": "12746000.00",
                    "accumulatedDepreciation": "-40940000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11999000.00"
                },
                "2011-03-31": {
                    "date": "2011-03-31",
                    "filing_date": "2011-05-05",
                    "currency_symbol": "USD",
                    "totalAssets": "146374000.00",
                    "intangibleAssets": "7166000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5407000.00",
                    "totalLiab": "33416000.00",
                    "totalStockholderEquity": "100720000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "25283000.00",
                    "commonStock": "140000.00",
                    "capitalStock": null,
                    "retainedEarnings": "92679000.00",
                    "otherLiab": "1456000.00",
                    "goodWill": "79410000.00",
                    "otherAssets": "88782000.00",
                    "cash": "10666000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "27010000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-5466000.00",
                    "shortTermDebt": "250000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "5200000.00",
                    "otherStockholderEquity": "47899000.00",
                    "propertyPlantEquipment": "13532000.00",
                    "totalCurrentAssets": "44060000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "27987000.00",
                    "longTermDebt": "4950000.00",
                    "inventory": null,
                    "accountsPayable": "1477000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-39998000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "140000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2206000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "102314000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "6406000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "146374000.00",
                    "cashAndShortTermInvestments": "10666000.00",
                    "propertyPlantAndEquipmentGross": "13532000.00",
                    "propertyPlantAndEquipmentNet": "13532000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11945000.00"
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2011-03-10",
                    "currency_symbol": "USD",
                    "totalAssets": "140861000.00",
                    "intangibleAssets": "7308000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3736000.00",
                    "totalLiab": "24478000.00",
                    "totalStockholderEquity": "103957000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "12744000.00",
                    "commonStock": "139000.00",
                    "capitalStock": null,
                    "retainedEarnings": "89876000.00",
                    "otherLiab": "1644000.00",
                    "goodWill": "79424000.00",
                    "otherAssets": "87654000.00",
                    "cash": "9179000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "14231000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-3179000.00",
                    "shortTermDebt": "250000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "6000000.00",
                    "otherStockholderEquity": "53172000.00",
                    "propertyPlantEquipment": "13923000.00",
                    "totalCurrentAssets": "39284000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "26369000.00",
                    "longTermDebt": "5750000.00",
                    "inventory": null,
                    "accountsPayable": "1237000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-39230000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "139000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "922000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "101577000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "10247000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "140861000.00",
                    "cashAndShortTermInvestments": "9179000.00",
                    "propertyPlantAndEquipmentGross": "13923000.00",
                    "propertyPlantAndEquipmentNet": "13923000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11945000.00"
                },
                "2010-09-30": {
                    "date": "2010-09-30",
                    "filing_date": "2010-11-04",
                    "currency_symbol": "USD",
                    "totalAssets": "126954000.00",
                    "intangibleAssets": "7448000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4444000.00",
                    "totalLiab": "20440000.00",
                    "totalStockholderEquity": "98354000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "13450000.00",
                    "commonStock": "139000.00",
                    "capitalStock": null,
                    "retainedEarnings": "85729000.00",
                    "otherLiab": "5287000.00",
                    "goodWill": "67327000.00",
                    "otherAssets": "75705000.00",
                    "cash": "9720000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "15053000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-9241000.00",
                    "shortTermDebt": "379000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "479000.00",
                    "otherStockholderEquity": "51032000.00",
                    "propertyPlantEquipment": "13185000.00",
                    "totalCurrentAssets": "38064000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "23900000.00",
                    "longTermDebt": "100000.00",
                    "inventory": null,
                    "accountsPayable": "1224000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-38546000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "139000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "930000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "88890000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "5387000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "126954000.00",
                    "cashAndShortTermInvestments": "9720000.00",
                    "propertyPlantAndEquipmentGross": "13185000.00",
                    "propertyPlantAndEquipmentNet": "13185000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11889000.00"
                },
                "2010-06-30": {
                    "date": "2010-06-30",
                    "filing_date": "2010-08-05",
                    "currency_symbol": "USD",
                    "totalAssets": "124466000.00",
                    "intangibleAssets": "7569000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4921000.00",
                    "totalLiab": "20678000.00",
                    "totalStockholderEquity": "95507000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "10429000.00",
                    "commonStock": "138000.00",
                    "capitalStock": null,
                    "retainedEarnings": "83255000.00",
                    "otherLiab": "4390000.00",
                    "goodWill": "67359000.00",
                    "otherAssets": "75851000.00",
                    "cash": "7176000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "12588000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-2839000.00",
                    "shortTermDebt": "637000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4337000.00",
                    "otherStockholderEquity": "49930000.00",
                    "propertyPlantEquipment": "13403000.00",
                    "totalCurrentAssets": "35212000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "23115000.00",
                    "longTermDebt": "3700000.00",
                    "inventory": null,
                    "accountsPayable": "1522000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-37816000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "138000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "923000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "89254000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8090000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "124466000.00",
                    "cashAndShortTermInvestments": "7176000.00",
                    "propertyPlantAndEquipmentGross": "13403000.00",
                    "propertyPlantAndEquipmentNet": "13403000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11857000.00"
                },
                "2010-03-31": {
                    "date": "2010-03-31",
                    "filing_date": "2010-05-10",
                    "currency_symbol": "USD",
                    "totalAssets": "128624000.00",
                    "intangibleAssets": "5830000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4270000.00",
                    "totalLiab": "29435000.00",
                    "totalStockholderEquity": "90828000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "12559000.00",
                    "commonStock": "138000.00",
                    "capitalStock": null,
                    "retainedEarnings": "78804000.00",
                    "otherLiab": "3575000.00",
                    "goodWill": "68801000.00",
                    "otherAssets": "75516000.00",
                    "cash": "11471000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "14860000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "642000.00",
                    "shortTermDebt": "1113000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "12113000.00",
                    "otherStockholderEquity": "49071000.00",
                    "propertyPlantEquipment": "13885000.00",
                    "totalCurrentAssets": "39223000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "23482000.00",
                    "longTermDebt": "11000000.00",
                    "inventory": null,
                    "accountsPayable": "1188000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-37185000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "138000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "885000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "89401000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "14575000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "128624000.00",
                    "cashAndShortTermInvestments": "11471000.00",
                    "propertyPlantAndEquipmentGross": "13885000.00",
                    "propertyPlantAndEquipmentNet": "13885000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11840000.00"
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2010-03-12",
                    "currency_symbol": "USD",
                    "totalAssets": "111429000.00",
                    "intangibleAssets": "5955000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4290000.00",
                    "totalLiab": "19204000.00",
                    "totalStockholderEquity": "87352000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "12459000.00",
                    "commonStock": "138000.00",
                    "capitalStock": null,
                    "retainedEarnings": "75632000.00",
                    "otherLiab": "1590000.00",
                    "goodWill": "57247000.00",
                    "otherAssets": "64071000.00",
                    "cash": "6429000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "14764000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-5016000.00",
                    "shortTermDebt": "1013000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1413000.00",
                    "otherStockholderEquity": "48228000.00",
                    "propertyPlantEquipment": "14339000.00",
                    "totalCurrentAssets": "33019000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "22300000.00",
                    "longTermDebt": "400000.00",
                    "inventory": null,
                    "accountsPayable": "1292000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-36646000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "138000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "869000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "78410000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "4440000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "111429000.00",
                    "cashAndShortTermInvestments": "6429000.00",
                    "propertyPlantAndEquipmentGross": "14339000.00",
                    "propertyPlantAndEquipmentNet": "14339000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11840000.00"
                },
                "2009-09-30": {
                    "date": "2009-09-30",
                    "filing_date": "2009-11-06",
                    "currency_symbol": "USD",
                    "totalAssets": "114112000.00",
                    "intangibleAssets": "6079000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2966000.00",
                    "totalLiab": "22251000.00",
                    "totalStockholderEquity": "86813000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "13479000.00",
                    "commonStock": "138000.00",
                    "capitalStock": null,
                    "retainedEarnings": "78923000.00",
                    "otherLiab": "2795000.00",
                    "goodWill": "56069000.00",
                    "otherAssets": "63003000.00",
                    "cash": "9326000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "15776000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-4560000.00",
                    "shortTermDebt": "1086000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4766000.00",
                    "otherStockholderEquity": "44066000.00",
                    "propertyPlantEquipment": "15102000.00",
                    "totalCurrentAssets": "36007000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "23715000.00",
                    "longTermDebt": "3680000.00",
                    "inventory": null,
                    "accountsPayable": "1211000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-36314000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "138000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "855000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "78105000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "6475000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "114112000.00",
                    "cashAndShortTermInvestments": "9326000.00",
                    "propertyPlantAndEquipmentGross": "15102000.00",
                    "propertyPlantAndEquipmentNet": "15102000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11748000.00"
                },
                "2009-06-30": {
                    "date": "2009-06-30",
                    "filing_date": "2009-08-06",
                    "currency_symbol": "USD",
                    "totalAssets": "115665000.00",
                    "intangibleAssets": "6203000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2810000.00",
                    "totalLiab": "27104000.00",
                    "totalStockholderEquity": "83196000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "10810000.00",
                    "commonStock": "137000.00",
                    "capitalStock": null,
                    "retainedEarnings": "75822000.00",
                    "otherLiab": "2833000.00",
                    "goodWill": "56097000.00",
                    "otherAssets": "63149000.00",
                    "cash": "10439000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "13134000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "1932000.00",
                    "shortTermDebt": "1234000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "12371000.00",
                    "otherStockholderEquity": "42368000.00",
                    "propertyPlantEquipment": "15571000.00",
                    "totalCurrentAssets": "36945000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "23696000.00",
                    "longTermDebt": "11137000.00",
                    "inventory": null,
                    "accountsPayable": "1090000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-35131000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "137000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "849000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "78720000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "13970000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "115665000.00",
                    "cashAndShortTermInvestments": "10439000.00",
                    "propertyPlantAndEquipmentGross": "15571000.00",
                    "propertyPlantAndEquipmentNet": "15571000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11653000.00"
                },
                "2009-03-31": {
                    "date": "2009-03-31",
                    "filing_date": "2009-05-11",
                    "currency_symbol": "USD",
                    "totalAssets": "119033000.00",
                    "intangibleAssets": "6327000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3035000.00",
                    "totalLiab": "36904000.00",
                    "totalStockholderEquity": "82129000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "11552000.00",
                    "commonStock": "139000.00",
                    "capitalStock": null,
                    "retainedEarnings": "72200000.00",
                    "otherLiab": "3493000.00",
                    "goodWill": "55886000.00",
                    "otherAssets": "63047000.00",
                    "cash": "11081000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "14139000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "3838000.00",
                    "shortTermDebt": "1307000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "14919000.00",
                    "otherStockholderEquity": "43895000.00",
                    "propertyPlantEquipment": "16220000.00",
                    "totalCurrentAssets": "39766000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3900000.00",
                    "netReceivables": "25650000.00",
                    "longTermDebt": "13612000.00",
                    "inventory": null,
                    "accountsPayable": "1280000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-34105000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "139000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "834000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "79267000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "22765000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "119033000.00",
                    "cashAndShortTermInvestments": "11081000.00",
                    "propertyPlantAndEquipmentGross": "16220000.00",
                    "propertyPlantAndEquipmentNet": "16220000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12025000.00"
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2009-03-12",
                    "currency_symbol": "USD",
                    "totalAssets": "118247000.00",
                    "intangibleAssets": "6452000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2755000.00",
                    "totalLiab": "30425000.00",
                    "totalStockholderEquity": "81608000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "11752000.00",
                    "commonStock": "142000.00",
                    "capitalStock": null,
                    "retainedEarnings": "69446000.00",
                    "otherLiab": "1711000.00",
                    "goodWill": "55886000.00",
                    "otherAssets": "63685000.00",
                    "cash": "10113000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "14613000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "3679000.00",
                    "shortTermDebt": "1380000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "13792000.00",
                    "otherStockholderEquity": "45187000.00",
                    "propertyPlantEquipment": "15841000.00",
                    "totalCurrentAssets": "38721000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "25853000.00",
                    "longTermDebt": "12412000.00",
                    "inventory": null,
                    "accountsPayable": "1481000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-33167000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "142000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1347000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "79526000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "15812000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "118247000.00",
                    "cashAndShortTermInvestments": "10113000.00",
                    "propertyPlantAndEquipmentGross": "15841000.00",
                    "propertyPlantAndEquipmentNet": "15841000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12025000.00"
                },
                "2008-09-30": {
                    "date": "2008-09-30",
                    "filing_date": "2008-11-10",
                    "currency_symbol": "USD",
                    "totalAssets": "110891000.00",
                    "intangibleAssets": "5370000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2624000.00",
                    "totalLiab": "25798000.00",
                    "totalStockholderEquity": "78958000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "12179000.00",
                    "commonStock": "142000.00",
                    "capitalStock": null,
                    "retainedEarnings": "67213000.00",
                    "otherLiab": "1585000.00",
                    "goodWill": "48932000.00",
                    "otherAssets": "56072000.00",
                    "cash": "9153000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "14607000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "1606000.00",
                    "shortTermDebt": "1153000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "10759000.00",
                    "otherStockholderEquity": "43709000.00",
                    "propertyPlantEquipment": "16107000.00",
                    "totalCurrentAssets": "38712000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "26935000.00",
                    "longTermDebt": "9606000.00",
                    "inventory": null,
                    "accountsPayable": "1275000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-32106000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "142000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1770000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "72179000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "11191000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "110891000.00",
                    "cashAndShortTermInvestments": "9153000.00",
                    "propertyPlantAndEquipmentGross": "16107000.00",
                    "propertyPlantAndEquipmentNet": "16107000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12132000.00"
                },
                "2008-06-30": {
                    "date": "2008-06-30",
                    "filing_date": "2008-08-11",
                    "currency_symbol": "USD",
                    "totalAssets": "111881000.00",
                    "intangibleAssets": "3926000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3018000.00",
                    "totalLiab": "29956000.00",
                    "totalStockholderEquity": "75578000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "9328000.00",
                    "commonStock": "141000.00",
                    "capitalStock": null,
                    "retainedEarnings": "64682000.00",
                    "otherLiab": "1921000.00",
                    "goodWill": "49788000.00",
                    "otherAssets": "55808000.00",
                    "cash": "8073000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "12021000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "9120000.00",
                    "shortTermDebt": "1179000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "17193000.00",
                    "otherStockholderEquity": "41648000.00",
                    "propertyPlantEquipment": "16548000.00",
                    "totalCurrentAssets": "39525000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "28434000.00",
                    "longTermDebt": "16014000.00",
                    "inventory": null,
                    "accountsPayable": "1514000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-30893000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "141000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2094000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "72356000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "17935000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "111881000.00",
                    "cashAndShortTermInvestments": "8073000.00",
                    "propertyPlantAndEquipmentGross": "16548000.00",
                    "propertyPlantAndEquipmentNet": "16548000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12045000.00"
                },
                "2008-03-31": {
                    "date": "2008-03-31",
                    "filing_date": "2008-05-08",
                    "currency_symbol": "USD",
                    "totalAssets": "101658000.00",
                    "intangibleAssets": "3981000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2529000.00",
                    "totalLiab": "23540000.00",
                    "totalStockholderEquity": "72271000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "9065000.00",
                    "commonStock": "141000.00",
                    "capitalStock": null,
                    "retainedEarnings": "61827000.00",
                    "otherLiab": "1697000.00",
                    "goodWill": "40631000.00",
                    "otherAssets": "46088000.00",
                    "cash": "9197000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "11157000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "2260000.00",
                    "shortTermDebt": "771000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "11457000.00",
                    "otherStockholderEquity": "40389000.00",
                    "propertyPlantEquipment": "16263000.00",
                    "totalCurrentAssets": "39307000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "27581000.00",
                    "longTermDebt": "10686000.00",
                    "inventory": null,
                    "accountsPayable": "1321000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-30086000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "141000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1476000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "62351000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "12383000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "101658000.00",
                    "cashAndShortTermInvestments": "9197000.00",
                    "propertyPlantAndEquipmentGross": "16263000.00",
                    "propertyPlantAndEquipmentNet": "16263000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11914000.00"
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2008-03-12",
                    "currency_symbol": "USD",
                    "totalAssets": "96252000.00",
                    "intangibleAssets": "3930000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2483000.00",
                    "totalLiab": "21197000.00",
                    "totalStockholderEquity": "69407000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "9071000.00",
                    "commonStock": "141000.00",
                    "capitalStock": null,
                    "retainedEarnings": "59442000.00",
                    "otherLiab": "1800000.00",
                    "goodWill": "37650000.00",
                    "otherAssets": "43427000.00",
                    "cash": "7976000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "11438000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "795000.00",
                    "shortTermDebt": "812000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8771000.00",
                    "otherStockholderEquity": "39166000.00",
                    "propertyPlantEquipment": "16792000.00",
                    "totalCurrentAssets": "36033000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "25574000.00",
                    "longTermDebt": "7959000.00",
                    "inventory": null,
                    "accountsPayable": "1555000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-29342000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "141000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1847000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "60219000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "9759000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "96252000.00",
                    "cashAndShortTermInvestments": "7976000.00",
                    "propertyPlantAndEquipmentGross": "16792000.00",
                    "propertyPlantAndEquipmentNet": "16792000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11914000.00"
                },
                "2007-09-30": {
                    "date": "2007-09-30",
                    "filing_date": "2007-11-09",
                    "currency_symbol": "USD",
                    "totalAssets": "98402000.00",
                    "intangibleAssets": "39759000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3248000.00",
                    "totalLiab": "26471000.00",
                    "totalStockholderEquity": "66447000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "9535000.00",
                    "commonStock": "140000.00",
                    "capitalStock": null,
                    "retainedEarnings": "56956000.00",
                    "otherLiab": "1786000.00",
                    "goodWill": "39759000.00",
                    "otherAssets": "42536000.00",
                    "cash": "9566000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "11601000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "4372000.00",
                    "shortTermDebt": "854000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "13938000.00",
                    "otherStockholderEquity": "37724000.00",
                    "propertyPlantEquipment": "17076000.00",
                    "totalCurrentAssets": "38790000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "25976000.00",
                    "longTermDebt": "13084000.00",
                    "inventory": null,
                    "accountsPayable": "1212000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-28373000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "140000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2777000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "59612000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "14870000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "98402000.00",
                    "cashAndShortTermInvestments": "9566000.00",
                    "propertyPlantAndEquipmentGross": "17076000.00",
                    "propertyPlantAndEquipmentNet": "17076000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11738000.00"
                },
                "2007-06-30": {
                    "date": "2007-06-30",
                    "filing_date": "2007-08-07",
                    "currency_symbol": "USD",
                    "totalAssets": "74880000.00",
                    "intangibleAssets": "21082000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2824000.00",
                    "totalLiab": "10175000.00",
                    "totalStockholderEquity": "60711000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "6440000.00",
                    "commonStock": "138000.00",
                    "capitalStock": null,
                    "retainedEarnings": "54836000.00",
                    "otherLiab": "1986000.00",
                    "goodWill": "21082000.00",
                    "otherAssets": "22667000.00",
                    "cash": "11968000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "7673000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-10915000.00",
                    "shortTermDebt": "537000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1053000.00",
                    "otherStockholderEquity": "33365000.00",
                    "propertyPlantEquipment": "13193000.00",
                    "totalCurrentAssets": "39020000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1900000.00",
                    "netReceivables": "22328000.00",
                    "longTermDebt": "516000.00",
                    "inventory": null,
                    "accountsPayable": "696000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-27628000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "138000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1585000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "35860000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2502000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "74880000.00",
                    "cashAndShortTermInvestments": "13868000.00",
                    "propertyPlantAndEquipmentGross": "13193000.00",
                    "propertyPlantAndEquipmentNet": "13193000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11648000.00"
                },
                "2007-03-31": {
                    "date": "2007-03-31",
                    "filing_date": "2007-05-10",
                    "currency_symbol": "USD",
                    "totalAssets": "74802000.00",
                    "intangibleAssets": "21082000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2669000.00",
                    "totalLiab": "13239000.00",
                    "totalStockholderEquity": "57840000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "9031000.00",
                    "commonStock": "138000.00",
                    "capitalStock": null,
                    "retainedEarnings": "52533000.00",
                    "otherLiab": "1956000.00",
                    "goodWill": "21082000.00",
                    "otherAssets": "22673000.00",
                    "cash": "13093000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "10627000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-11900000.00",
                    "shortTermDebt": "537000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1193000.00",
                    "otherStockholderEquity": "31787000.00",
                    "propertyPlantEquipment": "13034000.00",
                    "totalCurrentAssets": "39095000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1460000.00",
                    "netReceivables": "21873000.00",
                    "longTermDebt": "656000.00",
                    "inventory": null,
                    "accountsPayable": "1059000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-26618000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "138000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1591000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "35707000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2612000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "74802000.00",
                    "cashAndShortTermInvestments": "14553000.00",
                    "propertyPlantAndEquipmentGross": "13034000.00",
                    "propertyPlantAndEquipmentNet": "13034000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11589000.00"
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2007-03-16",
                    "currency_symbol": "USD",
                    "totalAssets": "71457000.00",
                    "intangibleAssets": "20997000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3026000.00",
                    "totalLiab": "12069000.00",
                    "totalStockholderEquity": "55517000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "7007000.00",
                    "commonStock": "137000.00",
                    "capitalStock": null,
                    "retainedEarnings": "50704000.00",
                    "otherLiab": "2102000.00",
                    "goodWill": "20997000.00",
                    "otherAssets": "22105000.00",
                    "cash": "10952000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "9170000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-9593000.00",
                    "shortTermDebt": "562000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1359000.00",
                    "otherStockholderEquity": "30249000.00",
                    "propertyPlantEquipment": "13371000.00",
                    "totalCurrentAssets": "35981000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "500000.00",
                    "netReceivables": "21503000.00",
                    "longTermDebt": "797000.00",
                    "inventory": null,
                    "accountsPayable": "1601000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-25573000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "137000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1108000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "35476000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2899000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "71457000.00",
                    "cashAndShortTermInvestments": "11452000.00",
                    "propertyPlantAndEquipmentGross": "13371000.00",
                    "propertyPlantAndEquipmentNet": "13371000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11589000.00"
                },
                "2006-09-30": {
                    "date": "2006-09-30",
                    "filing_date": "2006-11-08",
                    "currency_symbol": "USD",
                    "totalAssets": "69174000.00",
                    "intangibleAssets": "15444000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1954000.00",
                    "totalLiab": "12088000.00",
                    "totalStockholderEquity": "54214000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "7685000.00",
                    "commonStock": "137000.00",
                    "capitalStock": null,
                    "retainedEarnings": "48600000.00",
                    "otherLiab": "2730000.00",
                    "goodWill": "15444000.00",
                    "otherAssets": "16447000.00",
                    "cash": "14339000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "9078000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-13815000.00",
                    "shortTermDebt": "244000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "524000.00",
                    "otherStockholderEquity": "30527000.00",
                    "propertyPlantEquipment": "13767000.00",
                    "totalCurrentAssets": "38960000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1550000.00",
                    "netReceivables": "21117000.00",
                    "longTermDebt": "280000.00",
                    "inventory": null,
                    "accountsPayable": "1149000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-25050000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "137000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-30453000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1003000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "30214000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3010000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "69174000.00",
                    "cashAndShortTermInvestments": "15889000.00",
                    "propertyPlantAndEquipmentGross": "13767000.00",
                    "propertyPlantAndEquipmentNet": "13767000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11801000.00"
                },
                "2006-06-30": {
                    "date": "2006-06-30",
                    "filing_date": "2006-08-09",
                    "currency_symbol": "USD",
                    "totalAssets": "68497000.00",
                    "intangibleAssets": "15474000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1606000.00",
                    "totalLiab": "9901000.00",
                    "totalStockholderEquity": "55539000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "5180000.00",
                    "commonStock": "137000.00",
                    "capitalStock": null,
                    "retainedEarnings": "48048000.00",
                    "otherLiab": "2589000.00",
                    "goodWill": "15474000.00",
                    "otherAssets": "16423000.00",
                    "cash": "13564000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "6965000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-12973000.00",
                    "shortTermDebt": "244000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "591000.00",
                    "otherStockholderEquity": "32578000.00",
                    "propertyPlantEquipment": "14354000.00",
                    "totalCurrentAssets": "37720000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1550000.00",
                    "netReceivables": "21000000.00",
                    "longTermDebt": "347000.00",
                    "inventory": null,
                    "accountsPayable": "1541000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-25224000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "137000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-28178000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "949000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "30777000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2936000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "68497000.00",
                    "cashAndShortTermInvestments": "15114000.00",
                    "propertyPlantAndEquipmentGross": "14354000.00",
                    "propertyPlantAndEquipmentNet": "14354000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11894000.00"
                },
                "2006-03-31": {
                    "date": "2006-03-31",
                    "filing_date": "2006-05-05",
                    "currency_symbol": "USD",
                    "totalAssets": "69035000.00",
                    "intangibleAssets": "14339000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "22064000.00",
                    "totalLiab": "11349000.00",
                    "totalStockholderEquity": "54342000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "6774000.00",
                    "commonStock": "136000.00",
                    "capitalStock": null,
                    "retainedEarnings": "45892000.00",
                    "otherLiab": "2506000.00",
                    "goodWill": "15193000.00",
                    "otherAssets": "16143000.00",
                    "cash": "15861000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "8428000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-15202000.00",
                    "shortTermDebt": "244000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "659000.00",
                    "otherStockholderEquity": "32905000.00",
                    "propertyPlantEquipment": "14128000.00",
                    "totalCurrentAssets": "38764000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "839000.00",
                    "longTermDebt": "415000.00",
                    "inventory": null,
                    "accountsPayable": "1410000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-24591000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "136000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-26966000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "950000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "30271000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2921000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "69035000.00",
                    "cashAndShortTermInvestments": "15861000.00",
                    "propertyPlantAndEquipmentGross": "14128000.00",
                    "propertyPlantAndEquipmentNet": "14128000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12036000.00"
                },
                "2005-12-31": {
                    "date": "2005-12-31",
                    "filing_date": "2006-03-14",
                    "currency_symbol": "USD",
                    "totalAssets": "66519000.00",
                    "intangibleAssets": "14339000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1428000.00",
                    "totalLiab": "10020000.00",
                    "totalStockholderEquity": "53475000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "5150000.00",
                    "commonStock": "136000.00",
                    "capitalStock": null,
                    "retainedEarnings": "44408000.00",
                    "otherLiab": "1829000.00",
                    "goodWill": "14339000.00",
                    "otherAssets": "15926000.00",
                    "cash": "15002000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "7115000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-14275000.00",
                    "shortTermDebt": "244000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "727000.00",
                    "otherStockholderEquity": "32756000.00",
                    "propertyPlantEquipment": "13741000.00",
                    "totalCurrentAssets": "36852000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2650000.00",
                    "netReceivables": "20422000.00",
                    "longTermDebt": "483000.00",
                    "inventory": null,
                    "accountsPayable": "1721000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-23825000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "136000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-26106000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1587000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "29667000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2905000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "66519000.00",
                    "cashAndShortTermInvestments": "15002000.00",
                    "propertyPlantAndEquipmentGross": "13741000.00",
                    "propertyPlantAndEquipmentNet": "13741000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12036000.00"
                },
                "2005-09-30": {
                    "date": "2005-09-30",
                    "filing_date": "2005-11-08",
                    "currency_symbol": "USD",
                    "totalAssets": "67447000.00",
                    "intangibleAssets": "12609000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1132000.00",
                    "totalLiab": "10559000.00",
                    "totalStockholderEquity": "54100000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "6414000.00",
                    "commonStock": "136000.00",
                    "capitalStock": null,
                    "retainedEarnings": "42786000.00",
                    "otherLiab": "2555000.00",
                    "goodWill": "12609000.00",
                    "otherAssets": "14252000.00",
                    "cash": "18525000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "7712000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-18066000.00",
                    "shortTermDebt": "167000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "459000.00",
                    "otherStockholderEquity": "34934000.00",
                    "propertyPlantEquipment": "13331000.00",
                    "totalCurrentAssets": "39864000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "20207000.00",
                    "longTermDebt": "292000.00",
                    "inventory": null,
                    "accountsPayable": "1131000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-23756000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "136000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-23212000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1643000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "27583000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2847000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "67447000.00",
                    "cashAndShortTermInvestments": "18525000.00",
                    "propertyPlantAndEquipmentGross": "13331000.00",
                    "propertyPlantAndEquipmentNet": "13331000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11982000.00"
                },
                "2005-06-30": {
                    "date": "2005-06-30",
                    "filing_date": "2005-08-09",
                    "currency_symbol": "USD",
                    "totalAssets": "66638000.00",
                    "intangibleAssets": "12754000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "968000.00",
                    "totalLiab": "11189000.00",
                    "totalStockholderEquity": "52611000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "6787000.00",
                    "commonStock": "135000.00",
                    "capitalStock": null,
                    "retainedEarnings": "40409000.00",
                    "otherLiab": "2547000.00",
                    "goodWill": "12754000.00",
                    "otherAssets": "14516000.00",
                    "cash": "18164000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "8309000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-17594000.00",
                    "shortTermDebt": "237000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "570000.00",
                    "otherStockholderEquity": "35363000.00",
                    "propertyPlantEquipment": "13296000.00",
                    "totalCurrentAssets": "38826000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "19694000.00",
                    "longTermDebt": "333000.00",
                    "inventory": null,
                    "accountsPayable": "1285000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-23296000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "135000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-21679000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1762000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "27812000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2880000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "66638000.00",
                    "cashAndShortTermInvestments": "18164000.00",
                    "propertyPlantAndEquipmentGross": "13296000.00",
                    "propertyPlantAndEquipmentNet": "13296000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12065000.00"
                },
                "2005-03-31": {
                    "date": "2005-03-31",
                    "filing_date": "2005-05-06",
                    "currency_symbol": "USD",
                    "totalAssets": "62222000.00",
                    "intangibleAssets": "6640000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1477000.00",
                    "totalLiab": "10193000.00",
                    "totalStockholderEquity": "48747000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "6523000.00",
                    "commonStock": "134000.00",
                    "capitalStock": null,
                    "retainedEarnings": "37646000.00",
                    "otherLiab": "2445000.00",
                    "goodWill": "6640000.00",
                    "otherAssets": "8047000.00",
                    "cash": "20863000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "7748000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-20793000.00",
                    "shortTermDebt": "70000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "70000.00",
                    "otherStockholderEquity": "34440000.00",
                    "propertyPlantEquipment": "13161000.00",
                    "totalCurrentAssets": "41014000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "18674000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "1155000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-23473000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "134000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-21679000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1407000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "21208000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2445000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "62222000.00",
                    "cashAndShortTermInvestments": "20863000.00",
                    "propertyPlantAndEquipmentGross": "13161000.00",
                    "propertyPlantAndEquipmentNet": "13161000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12108000.00"
                },
                "2004-12-31": {
                    "date": "2004-12-31",
                    "filing_date": "2005-03-16",
                    "currency_symbol": "USD",
                    "totalAssets": "61608000.00",
                    "intangibleAssets": "6127000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1835000.00",
                    "totalLiab": "8118000.00",
                    "totalStockholderEquity": "50179000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4367000.00",
                    "commonStock": "134000.00",
                    "capitalStock": null,
                    "retainedEarnings": "35617000.00",
                    "otherLiab": "2500000.00",
                    "goodWill": "6127000.00",
                    "otherAssets": "7352000.00",
                    "cash": "20553000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "5618000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-20483000.00",
                    "shortTermDebt": "70000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "70000.00",
                    "otherStockholderEquity": "37471000.00",
                    "propertyPlantEquipment": "13650000.00",
                    "totalCurrentAssets": "40606000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "18218000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "1181000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-23043000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "134000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-18106000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1225000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "21002000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2500000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "61608000.00",
                    "cashAndShortTermInvestments": "20553000.00",
                    "propertyPlantAndEquipmentGross": "13650000.00",
                    "propertyPlantAndEquipmentNet": "13650000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12108000.00"
                },
                "2004-09-30": {
                    "date": "2004-09-30",
                    "filing_date": "2004-11-09",
                    "currency_symbol": "USD",
                    "totalAssets": "62309000.00",
                    "intangibleAssets": "6011000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1088000.00",
                    "totalLiab": "5622000.00",
                    "totalStockholderEquity": "53212000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4280000.00",
                    "commonStock": "134000.00",
                    "capitalStock": null,
                    "retainedEarnings": "33801000.00",
                    "otherLiab": "530000.00",
                    "goodWill": "6011000.00",
                    "otherAssets": "7745000.00",
                    "cash": "24776000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "4998000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-24612000.00",
                    "shortTermDebt": "70000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "164000.00",
                    "otherStockholderEquity": "40791000.00",
                    "propertyPlantEquipment": "12004000.00",
                    "totalCurrentAssets": "42560000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "16696000.00",
                    "longTermDebt": "94000.00",
                    "inventory": null,
                    "accountsPayable": "648000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-21514000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "134000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-13179000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1734000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "19749000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "624000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "62309000.00",
                    "cashAndShortTermInvestments": "24776000.00",
                    "propertyPlantAndEquipmentGross": "12004000.00",
                    "propertyPlantAndEquipmentNet": "12004000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "13175000.00"
                },
                "2004-06-30": {
                    "date": "2004-06-30",
                    "filing_date": "2004-08-09",
                    "currency_symbol": "USD",
                    "totalAssets": "59388000.00",
                    "intangibleAssets": "5859000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "974000.00",
                    "totalLiab": "6072000.00",
                    "totalStockholderEquity": "49817000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4903000.00",
                    "commonStock": "130000.00",
                    "capitalStock": null,
                    "retainedEarnings": "32750000.00",
                    "otherLiab": "451000.00",
                    "goodWill": "5859000.00",
                    "otherAssets": "7911000.00",
                    "cash": "21872000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "5478000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-21693000.00",
                    "shortTermDebt": "36000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "179000.00",
                    "otherStockholderEquity": "37894000.00",
                    "propertyPlantEquipment": "12078000.00",
                    "totalCurrentAssets": "39399000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "16553000.00",
                    "longTermDebt": "143000.00",
                    "inventory": null,
                    "accountsPayable": "539000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-20957000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "130000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-12522000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2052000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "19989000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "594000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "59388000.00",
                    "cashAndShortTermInvestments": "21872000.00",
                    "propertyPlantAndEquipmentGross": "12078000.00",
                    "propertyPlantAndEquipmentNet": "12078000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11994737.00"
                },
                "2004-03-31": {
                    "date": "2004-03-31",
                    "filing_date": "2004-05-07",
                    "currency_symbol": "USD",
                    "totalAssets": "55315000.00",
                    "intangibleAssets": "5685000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1546000.00",
                    "totalLiab": "6285000.00",
                    "totalStockholderEquity": "45572000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3429000.00",
                    "commonStock": "124000.00",
                    "capitalStock": null,
                    "retainedEarnings": "30471000.00",
                    "otherLiab": "439000.00",
                    "goodWill": "5685000.00",
                    "otherAssets": "7696000.00",
                    "cash": "18439000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "5763000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-16653000.00",
                    "shortTermDebt": "1703000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1786000.00",
                    "otherStockholderEquity": "35379000.00",
                    "propertyPlantEquipment": "11488000.00",
                    "totalCurrentAssets": "36131000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "16146000.00",
                    "longTermDebt": "83000.00",
                    "inventory": null,
                    "accountsPayable": "631000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-20402000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "124000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-12522000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2011000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "19184000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "522000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "55315000.00",
                    "cashAndShortTermInvestments": "18439000.00",
                    "propertyPlantAndEquipmentGross": "11488000.00",
                    "propertyPlantAndEquipmentNet": "11488000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12364000.00"
                },
                "2003-12-31": {
                    "date": "2003-12-31",
                    "filing_date": "2004-03-15",
                    "currency_symbol": "USD",
                    "totalAssets": "52473000.00",
                    "intangibleAssets": "5685000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1802000.00",
                    "totalLiab": "5848000.00",
                    "totalStockholderEquity": "43347000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3422000.00",
                    "commonStock": "122000.00",
                    "capitalStock": null,
                    "retainedEarnings": "28939000.00",
                    "otherLiab": "346000.00",
                    "goodWill": "5685000.00",
                    "otherAssets": "7640000.00",
                    "cash": "16822000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "5419000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-14367000.00",
                    "shortTermDebt": "2372000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2455000.00",
                    "otherStockholderEquity": "33836000.00",
                    "propertyPlantEquipment": "11808000.00",
                    "totalCurrentAssets": "33025000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "14401000.00",
                    "longTermDebt": "83000.00",
                    "inventory": null,
                    "accountsPayable": "498000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-19550000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "122000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-12522000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1955000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "19448000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "429000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "52473000.00",
                    "cashAndShortTermInvestments": "16822000.00",
                    "propertyPlantAndEquipmentGross": "11808000.00",
                    "propertyPlantAndEquipmentNet": "11808000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11784615.00"
                },
                "2003-09-30": {
                    "date": "2003-09-30",
                    "filing_date": "2003-11-13",
                    "currency_symbol": "USD",
                    "totalAssets": "49274000.00",
                    "intangibleAssets": "5685000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "631000.00",
                    "totalLiab": "5347000.00",
                    "totalStockholderEquity": "40678000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2079000.00",
                    "commonStock": "122000.00",
                    "capitalStock": null,
                    "retainedEarnings": "27509000.00",
                    "otherLiab": "301000.00",
                    "goodWill": "5685000.00",
                    "otherAssets": "7663000.00",
                    "cash": "14683000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "4962000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-12228000.00",
                    "shortTermDebt": "2371000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2455000.00",
                    "otherStockholderEquity": "31764000.00",
                    "propertyPlantEquipment": "11620000.00",
                    "totalCurrentAssets": "29991000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "14677000.00",
                    "longTermDebt": "84000.00",
                    "inventory": null,
                    "accountsPayable": "512000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-18717000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "122000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-12522000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1978000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "19283000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "385000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "49274000.00",
                    "cashAndShortTermInvestments": "14683000.00",
                    "propertyPlantAndEquipmentGross": "11620000.00",
                    "propertyPlantAndEquipmentNet": "11620000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12673333.00"
                },
                "2003-06-30": {
                    "date": "2003-06-30",
                    "filing_date": "2003-08-14",
                    "currency_symbol": "USD",
                    "totalAssets": "46054000.00",
                    "intangibleAssets": "5590000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "742000.00",
                    "totalLiab": "5150000.00",
                    "totalStockholderEquity": "37629000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2166000.00",
                    "commonStock": "120000.00",
                    "capitalStock": null,
                    "retainedEarnings": "25608000.00",
                    "otherLiab": "217000.00",
                    "goodWill": "5590000.00",
                    "otherAssets": "7800000.00",
                    "cash": "12576000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "4918000.00",
                    "currentDeferredRevenue": "2133000.00",
                    "netDebt": "-10224000.00",
                    "shortTermDebt": "2337000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2352000.00",
                    "otherStockholderEquity": "30074000.00",
                    "propertyPlantEquipment": "11217000.00",
                    "totalCurrentAssets": "27037000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "13719000.00",
                    "longTermDebt": "15000.00",
                    "inventory": null,
                    "accountsPayable": "415000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-18173000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "120000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-12522000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2210000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "19017000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "232000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "46054000.00",
                    "cashAndShortTermInvestments": "12576000.00",
                    "propertyPlantAndEquipmentGross": "11217000.00",
                    "propertyPlantAndEquipmentNet": "11217000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12294444.00"
                },
                "2003-03-31": {
                    "date": "2003-03-31",
                    "filing_date": "2003-05-15",
                    "currency_symbol": "USD",
                    "totalAssets": "44395000.00",
                    "intangibleAssets": "5590000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1513000.00",
                    "totalLiab": "6401000.00",
                    "totalStockholderEquity": "34677000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3177000.00",
                    "commonStock": "119000.00",
                    "capitalStock": null,
                    "retainedEarnings": "23395000.00",
                    "otherLiab": "295000.00",
                    "goodWill": "5590000.00",
                    "otherAssets": "7593000.00",
                    "cash": "10134000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3757000.00",
                    "currentDeferredRevenue": "3144000.00",
                    "netDebt": "-7781000.00",
                    "shortTermDebt": "4000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2353000.00",
                    "otherStockholderEquity": "28493000.00",
                    "propertyPlantEquipment": "10947000.00",
                    "totalCurrentAssets": "25855000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "14208000.00",
                    "longTermDebt": "2349000.00",
                    "inventory": null,
                    "accountsPayable": "576000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-17330000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "119000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-12522000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2003000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "18540000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2644000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "44395000.00",
                    "cashAndShortTermInvestments": "10134000.00",
                    "propertyPlantAndEquipmentGross": "10947000.00",
                    "propertyPlantAndEquipmentNet": "10947000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11913333.00"
                },
                "2002-12-31": {
                    "date": "2002-12-31",
                    "filing_date": "2003-03-31",
                    "currency_symbol": "USD",
                    "totalAssets": "41033000.00",
                    "intangibleAssets": "5590000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1795000.00",
                    "totalLiab": "5472000.00",
                    "totalStockholderEquity": "32537000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2221000.00",
                    "commonStock": "118000.00",
                    "capitalStock": null,
                    "retainedEarnings": "21608000.00",
                    "otherLiab": "273000.00",
                    "goodWill": "5590000.00",
                    "otherAssets": "7537000.00",
                    "cash": "7610000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2849000.00",
                    "currentDeferredRevenue": "2188000.00",
                    "netDebt": "-5256000.00",
                    "shortTermDebt": "4000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2354000.00",
                    "otherStockholderEquity": "27504000.00",
                    "propertyPlantEquipment": "10413000.00",
                    "totalCurrentAssets": "23083000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "13678000.00",
                    "longTermDebt": "2350000.00",
                    "inventory": null,
                    "accountsPayable": "624000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-16693000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "118000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-12502000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1947000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "17950000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2623000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "41033000.00",
                    "cashAndShortTermInvestments": "7610000.00",
                    "propertyPlantAndEquipmentGross": "10413000.00",
                    "propertyPlantAndEquipmentNet": "10413000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11913333.00"
                },
                "2002-09-30": {
                    "date": "2002-09-30",
                    "filing_date": "2002-11-14",
                    "currency_symbol": "USD",
                    "totalAssets": "41430000.00",
                    "intangibleAssets": "5582000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1782000.00",
                    "totalLiab": "5518000.00",
                    "totalStockholderEquity": "32584000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2644000.00",
                    "commonStock": "117000.00",
                    "capitalStock": null,
                    "retainedEarnings": "19550000.00",
                    "otherLiab": null,
                    "goodWill": "5582000.00",
                    "otherAssets": "7403000.00",
                    "cash": "8977000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3166000.00",
                    "currentDeferredRevenue": "2611000.00",
                    "netDebt": "-6621000.00",
                    "shortTermDebt": "4000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2356000.00",
                    "otherStockholderEquity": "28804000.00",
                    "propertyPlantEquipment": "9527000.00",
                    "totalCurrentAssets": "24500000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "13741000.00",
                    "longTermDebt": "2352000.00",
                    "inventory": null,
                    "accountsPayable": "518000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-15887000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "117000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-9812000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1821000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "16930000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2352000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "41430000.00",
                    "cashAndShortTermInvestments": "8977000.00",
                    "propertyPlantAndEquipmentGross": "9527000.00",
                    "propertyPlantAndEquipmentNet": "9527000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12612500.00"
                },
                "2002-06-30": {
                    "date": "2002-06-30",
                    "filing_date": "2002-08-14",
                    "currency_symbol": "USD",
                    "totalAssets": "46600000.00",
                    "intangibleAssets": "5292000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2522000.00",
                    "totalLiab": "5354000.00",
                    "totalStockholderEquity": "37923000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2579000.00",
                    "commonStock": "117000.00",
                    "capitalStock": null,
                    "retainedEarnings": "17532000.00",
                    "otherLiab": null,
                    "goodWill": "5292000.00",
                    "otherAssets": "6905000.00",
                    "cash": "14446000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3001000.00",
                    "currentDeferredRevenue": "2546000.00",
                    "netDebt": "-12089000.00",
                    "shortTermDebt": "4000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2357000.00",
                    "otherStockholderEquity": "35465000.00",
                    "propertyPlantEquipment": "8692000.00",
                    "totalCurrentAssets": "31003000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "14035000.00",
                    "longTermDebt": "2353000.00",
                    "inventory": null,
                    "accountsPayable": "418000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-15191000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "117000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1990000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1613000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "15597000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2353000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "46600000.00",
                    "cashAndShortTermInvestments": "14446000.00",
                    "propertyPlantAndEquipmentGross": "8692000.00",
                    "propertyPlantAndEquipmentNet": "8692000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12977778.00"
                },
                "2002-03-31": {
                    "date": "2002-03-31",
                    "filing_date": "2002-05-15",
                    "currency_symbol": "USD",
                    "totalAssets": "40117000.00",
                    "intangibleAssets": "4978000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "653000.00",
                    "totalLiab": "4552000.00",
                    "totalStockholderEquity": "32130000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1199000.00",
                    "commonStock": "111000.00",
                    "capitalStock": null,
                    "retainedEarnings": "15196000.00",
                    "otherLiab": null,
                    "goodWill": "4978000.00",
                    "otherAssets": "6528000.00",
                    "cash": "10267000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "1531000.00",
                    "currentDeferredRevenue": "1166000.00",
                    "netDebt": "-7242000.00",
                    "shortTermDebt": "4000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3025000.00",
                    "otherStockholderEquity": "31313000.00",
                    "propertyPlantEquipment": "8110000.00",
                    "totalCurrentAssets": "25479000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "14559000.00",
                    "longTermDebt": "3021000.00",
                    "inventory": null,
                    "accountsPayable": "328000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-14490000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "111000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1990000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1550000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "14638000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3021000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "40117000.00",
                    "cashAndShortTermInvestments": "10267000.00",
                    "propertyPlantAndEquipmentGross": "8110000.00",
                    "propertyPlantAndEquipmentNet": "8110000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12975000.00"
                },
                "2001-12-31": {
                    "date": "2001-12-31",
                    "filing_date": "2001-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "36184000.00",
                    "intangibleAssets": "4519000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "646000.00",
                    "totalLiab": "6269000.00",
                    "totalStockholderEquity": "26666000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2044000.00",
                    "commonStock": "107000.00",
                    "capitalStock": null,
                    "retainedEarnings": "13120000.00",
                    "otherLiab": null,
                    "goodWill": "4519000.00",
                    "otherAssets": "6001000.00",
                    "cash": "8121000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3248000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-4399000.00",
                    "shortTermDebt": "701000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3722000.00",
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": "7805000.00",
                    "totalCurrentAssets": "22414000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "13647000.00",
                    "longTermDebt": "3021000.00",
                    "inventory": null,
                    "accountsPayable": "539000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-13798000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "107000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1990000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1446000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13770000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3021000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "32935000.00",
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": "7805000.00",
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10926316.00"
                },
                "2001-09-30": {
                    "date": "2001-09-30",
                    "filing_date": "2001-11-14",
                    "currency_symbol": "USD",
                    "totalAssets": "35166000.00",
                    "intangibleAssets": "2982000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "543000.00",
                    "totalLiab": "6806000.00",
                    "totalStockholderEquity": "24629000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2804000.00",
                    "commonStock": "105000.00",
                    "capitalStock": null,
                    "retainedEarnings": "11173000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": "4550000.00",
                    "cash": "9785000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3784000.00",
                    "currentDeferredRevenue": "2510000.00",
                    "netDebt": "-6127000.00",
                    "shortTermDebt": "636000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3658000.00",
                    "otherStockholderEquity": "26662000.00",
                    "propertyPlantEquipment": "7453000.00",
                    "totalCurrentAssets": "23163000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "12835000.00",
                    "longTermDebt": "3022000.00",
                    "inventory": null,
                    "accountsPayable": "344000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-13311000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "105000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-47000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1568000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "12003000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3022000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "35166000.00",
                    "cashAndShortTermInvestments": "9785000.00",
                    "propertyPlantAndEquipmentGross": "7453000.00",
                    "propertyPlantAndEquipmentNet": "7453000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "13187000.00"
                },
                "2001-06-30": {
                    "date": "2001-06-30",
                    "filing_date": "2001-08-14",
                    "currency_symbol": "USD",
                    "totalAssets": "28919000.00",
                    "intangibleAssets": "866000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "586000.00",
                    "totalLiab": "5792000.00",
                    "totalStockholderEquity": "19617000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2384000.00",
                    "commonStock": "102000.00",
                    "capitalStock": null,
                    "retainedEarnings": "9348000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": "2041000.00",
                    "cash": "6612000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2768000.00",
                    "currentDeferredRevenue": "2101000.00",
                    "netDebt": "-3580000.00",
                    "shortTermDebt": "8000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3032000.00",
                    "otherStockholderEquity": "22837000.00",
                    "propertyPlantEquipment": "7420000.00",
                    "totalCurrentAssets": "19458000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "12260000.00",
                    "longTermDebt": "3024000.00",
                    "inventory": null,
                    "accountsPayable": "376000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-12670000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "102000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-47000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1175000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "9461000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3024000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "28919000.00",
                    "cashAndShortTermInvestments": "6612000.00",
                    "propertyPlantAndEquipmentGross": "7420000.00",
                    "propertyPlantAndEquipmentNet": "7420000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12764286.00"
                },
                "2001-03-31": {
                    "date": "2001-03-31",
                    "filing_date": "2001-05-15",
                    "currency_symbol": "USD",
                    "totalAssets": "25534000.00",
                    "intangibleAssets": "882000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "606000.00",
                    "totalLiab": "6165000.00",
                    "totalStockholderEquity": "16071000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2886000.00",
                    "commonStock": "66000.00",
                    "capitalStock": null,
                    "retainedEarnings": "7561000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": "2061000.00",
                    "cash": "3531000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3140000.00",
                    "currentDeferredRevenue": "2603000.00",
                    "netDebt": "-496000.00",
                    "shortTermDebt": "10000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3035000.00",
                    "otherStockholderEquity": "20492000.00",
                    "propertyPlantEquipment": "7130000.00",
                    "totalCurrentAssets": "16343000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "12206000.00",
                    "longTermDebt": "3025000.00",
                    "inventory": null,
                    "accountsPayable": "244000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-12048000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "66000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-47000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1179000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "9191000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3025000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "25534000.00",
                    "cashAndShortTermInvestments": "3531000.00",
                    "propertyPlantAndEquipmentGross": "7130000.00",
                    "propertyPlantAndEquipmentNet": "7130000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12600000.00"
                },
                "2000-12-31": {
                    "date": "2000-12-31",
                    "filing_date": "2000-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "22970000.00",
                    "intangibleAssets": "897000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "519000.00",
                    "totalLiab": "10549000.00",
                    "totalStockholderEquity": "9563000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1977000.00",
                    "commonStock": "29000.00",
                    "capitalStock": null,
                    "retainedEarnings": "6049000.00",
                    "otherLiab": null,
                    "goodWill": "897000.00",
                    "otherAssets": "2236000.00",
                    "cash": "2071000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3323000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "6067000.00",
                    "shortTermDebt": "912000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8138000.00",
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": "6991000.00",
                    "totalCurrentAssets": "13743000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "11153000.00",
                    "longTermDebt": "7226000.00",
                    "inventory": null,
                    "accountsPayable": "434000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-11463000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "57000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-47000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1339000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "9227000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "7226000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "20112000.00",
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": "6991000.00",
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "9860870.00"
                },
                "2000-09-30": {
                    "date": "2000-09-30",
                    "filing_date": "2000-11-14",
                    "currency_symbol": "USD",
                    "totalAssets": "23190000.00",
                    "intangibleAssets": "912000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "392000.00",
                    "totalLiab": "13237000.00",
                    "totalStockholderEquity": "7121000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2684000.00",
                    "commonStock": "27000.00",
                    "capitalStock": null,
                    "retainedEarnings": "4990000.00",
                    "otherLiab": null,
                    "goodWill": "912135123190000.00",
                    "otherAssets": "2263000.00",
                    "cash": "2452000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3678000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "7765000.00",
                    "shortTermDebt": "658000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "10217000.00",
                    "otherStockholderEquity": "18005000.00",
                    "propertyPlantEquipment": "6965000.00",
                    "totalCurrentAssets": "13962000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "11118000.00",
                    "longTermDebt": "9559000.00",
                    "inventory": null,
                    "accountsPayable": "336000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-10911000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "27000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-47000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1351000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "9228000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "9559000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "23190000.00",
                    "cashAndShortTermInvestments": "2452000.00",
                    "propertyPlantAndEquipmentGross": "6965000.00",
                    "propertyPlantAndEquipmentNet": "6965000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10670000.00"
                },
                "2000-06-30": {
                    "date": "2000-06-30",
                    "filing_date": "2000-08-14",
                    "currency_symbol": "USD",
                    "totalAssets": "25761000.00",
                    "intangibleAssets": "935000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "495000.00",
                    "totalLiab": "10692000.00",
                    "totalStockholderEquity": "12329000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2291000.00",
                    "commonStock": "33000.00",
                    "capitalStock": null,
                    "retainedEarnings": "3923000.00",
                    "otherLiab": null,
                    "goodWill": "935140125761000.00",
                    "otherAssets": "2336000.00",
                    "cash": "5323000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2611000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "2787000.00",
                    "shortTermDebt": "29000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8110000.00",
                    "otherStockholderEquity": "18714000.00",
                    "propertyPlantEquipment": "6911000.00",
                    "totalCurrentAssets": "16514000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "10696000.00",
                    "longTermDebt": "8081000.00",
                    "inventory": null,
                    "accountsPayable": "291000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-10341000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "33000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-47000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1401000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "9247000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8081000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "25761000.00",
                    "cashAndShortTermInvestments": "5323000.00",
                    "propertyPlantAndEquipmentGross": "6911000.00",
                    "propertyPlantAndEquipmentNet": "6911000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10823077.00"
                },
                "2000-03-31": {
                    "date": "2000-03-31",
                    "filing_date": "2000-05-15",
                    "currency_symbol": "USD",
                    "totalAssets": "24729000.00",
                    "intangibleAssets": "950000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "543000.00",
                    "totalLiab": "10623000.00",
                    "totalStockholderEquity": "11391000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2200000.00",
                    "commonStock": "36000.00",
                    "capitalStock": null,
                    "retainedEarnings": "2985000.00",
                    "otherLiab": null,
                    "goodWill": "950139724729000.00",
                    "otherAssets": "2347000.00",
                    "cash": "4397000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2539000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "3721000.00",
                    "shortTermDebt": "34000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8118000.00",
                    "otherStockholderEquity": "18173000.00",
                    "propertyPlantEquipment": "6698000.00",
                    "totalCurrentAssets": "15684000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "10744000.00",
                    "longTermDebt": "8084000.00",
                    "inventory": null,
                    "accountsPayable": "305000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-9803000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "36000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-3461000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1397000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "9045000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8084000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "24729000.00",
                    "cashAndShortTermInvestments": "4397000.00",
                    "propertyPlantAndEquipmentGross": "6698000.00",
                    "propertyPlantAndEquipmentNet": "6698000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10708907.00"
                },
                "1999-12-31": {
                    "date": "1999-12-31",
                    "filing_date": "2000-03-29",
                    "currency_symbol": "USD",
                    "totalAssets": "23346000.00",
                    "intangibleAssets": "948000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "630000.00",
                    "totalLiab": "10243000.00",
                    "totalStockholderEquity": "10720000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1768000.00",
                    "commonStock": "36000.00",
                    "capitalStock": null,
                    "retainedEarnings": "2314000.00",
                    "otherLiab": null,
                    "goodWill": "16948124823346000.00",
                    "otherAssets": null,
                    "cash": "4030000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2156000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "4096000.00",
                    "shortTermDebt": "39000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8126000.00",
                    "otherStockholderEquity": "14100000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "14649000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "9989000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "349000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-3446000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "36000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1264000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "8697000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8087000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "23346000.00",
                    "cashAndShortTermInvestments": "4030000.00",
                    "propertyPlantAndEquipmentGross": "6485000.00",
                    "propertyPlantAndEquipmentNet": "6485000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10594737.00"
                },
                "1999-09-30": {
                    "date": "1999-09-30",
                    "filing_date": "1999-11-15",
                    "currency_symbol": "USD",
                    "totalAssets": "23200000.00",
                    "intangibleAssets": "1100000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "500000.00",
                    "totalLiab": "11100000.00",
                    "totalStockholderEquity": "10000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2800000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "1700000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "3600000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3100000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "4500000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8100000.00",
                    "otherStockholderEquity": "17200000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "14400000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "10300000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-8900000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1200000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "8800000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "23200000.00",
                    "cashAndShortTermInvestments": "3600000.00",
                    "propertyPlantAndEquipmentGross": "6500000.00",
                    "propertyPlantAndEquipmentNet": "6500000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "9838082.00"
                },
                "1999-06-30": {
                    "date": "1999-06-30",
                    "filing_date": "1999-08-16",
                    "currency_symbol": "USD",
                    "totalAssets": "21700000.00",
                    "intangibleAssets": "1100000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "500000.00",
                    "totalLiab": "10600000.00",
                    "totalStockholderEquity": "9300000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2100000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "1000000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "2600000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2400000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "5500000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8100000.00",
                    "otherStockholderEquity": "16800000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "13200000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "10100000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-8500000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "8500000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8200000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "21700000.00",
                    "cashAndShortTermInvestments": "2600000.00",
                    "propertyPlantAndEquipmentGross": "6400000.00",
                    "propertyPlantAndEquipmentNet": "6400000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "9823089.00"
                },
                "1999-03-31": {
                    "date": "1999-03-31",
                    "filing_date": "1999-05-17",
                    "currency_symbol": "USD",
                    "totalAssets": "24300000.00",
                    "intangibleAssets": "1000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "500000.00",
                    "totalLiab": "10200000.00",
                    "totalStockholderEquity": "12100000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1900000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "400000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "6300000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2100000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "1800000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8100000.00",
                    "otherStockholderEquity": "19700000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "16000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "9200000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-8000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "8300000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8100000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "24300000.00",
                    "cashAndShortTermInvestments": "6300000.00",
                    "propertyPlantAndEquipmentGross": "6300000.00",
                    "propertyPlantAndEquipmentNet": "6300000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10834827.00"
                },
                "1998-12-31": {
                    "date": "1998-12-31",
                    "filing_date": "1999-03-31",
                    "currency_symbol": "USD",
                    "totalAssets": "24100000.00",
                    "intangibleAssets": "1000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "600000.00",
                    "totalLiab": "10800000.00",
                    "totalStockholderEquity": "11600000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2000000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-100000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "6300000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2600000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "1800000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8100000.00",
                    "otherStockholderEquity": "19300000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "15600000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "8700000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "600000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-7600000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1100000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "8500000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8200000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "24100000.00",
                    "cashAndShortTermInvestments": "6300000.00",
                    "propertyPlantAndEquipmentGross": "6400000.00",
                    "propertyPlantAndEquipmentNet": "6400000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10834827.00"
                },
                "1998-09-30": {
                    "date": "1998-09-30",
                    "filing_date": "1998-11-16",
                    "currency_symbol": "USD",
                    "totalAssets": "23600000.00",
                    "intangibleAssets": "1200000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "400000.00",
                    "totalLiab": "10500000.00",
                    "totalStockholderEquity": "11300000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2000000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-400000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "6300000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2400000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "1900000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8200000.00",
                    "otherStockholderEquity": "18900000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "15400000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "8700000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-7200000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "8200000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8100000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "23600000.00",
                    "cashAndShortTermInvestments": "6300000.00",
                    "propertyPlantAndEquipmentGross": "6000000.00",
                    "propertyPlantAndEquipmentNet": "6000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10845576.00"
                },
                "1998-06-30": {
                    "date": "1998-06-30",
                    "filing_date": "1998-08-14",
                    "currency_symbol": "USD",
                    "totalAssets": "23200000.00",
                    "intangibleAssets": "1200000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "500000.00",
                    "totalLiab": "10500000.00",
                    "totalStockholderEquity": "11000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2100000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-700000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "6000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2400000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "2300000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8300000.00",
                    "otherStockholderEquity": "18600000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "14800000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "8300000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-6900000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1200000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "8400000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8100000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "23200000.00",
                    "cashAndShortTermInvestments": "6000000.00",
                    "propertyPlantAndEquipmentGross": "6000000.00",
                    "propertyPlantAndEquipmentNet": "6000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10842579.00"
                },
                "1998-03-31": {
                    "date": "1998-03-31",
                    "filing_date": "1998-05-13",
                    "currency_symbol": "USD",
                    "totalAssets": "23600000.00",
                    "intangibleAssets": "1100000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "500000.00",
                    "totalLiab": "11300000.00",
                    "totalStockholderEquity": "10500000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2900000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-1200000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "6400000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3100000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "1900000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8300000.00",
                    "otherStockholderEquity": "18100000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "15100000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "8200000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-6400000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1400000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "8500000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8200000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "23600000.00",
                    "cashAndShortTermInvestments": "6400000.00",
                    "propertyPlantAndEquipmentGross": "6000000.00",
                    "propertyPlantAndEquipmentNet": "6000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10842579.00"
                },
                "1997-12-31": {
                    "date": "1997-12-31",
                    "filing_date": "1998-03-27",
                    "currency_symbol": "USD",
                    "totalAssets": "22500000.00",
                    "intangibleAssets": "1200000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "500000.00",
                    "totalLiab": "10900000.00",
                    "totalStockholderEquity": "10000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2400000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-1700000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "5600000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2800000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "2700000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8300000.00",
                    "otherStockholderEquity": "17700000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "14000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "7900000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-6000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1300000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "8500000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8100000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "22500000.00",
                    "cashAndShortTermInvestments": "5600000.00",
                    "propertyPlantAndEquipmentGross": "6000000.00",
                    "propertyPlantAndEquipmentNet": "6000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10842579.00"
                },
                "1997-09-30": {
                    "date": "1997-09-30",
                    "filing_date": "1997-11-12",
                    "currency_symbol": "USD",
                    "totalAssets": "21300000.00",
                    "intangibleAssets": "1100000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "300000.00",
                    "totalLiab": "10600000.00",
                    "totalStockholderEquity": "9300000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2100000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-2300000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "5000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2300000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "3400000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8400000.00",
                    "otherStockholderEquity": "17200000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "12900000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "7600000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-5600000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1300000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "8400000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8300000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "21300000.00",
                    "cashAndShortTermInvestments": "5000000.00",
                    "propertyPlantAndEquipmentGross": "6000000.00",
                    "propertyPlantAndEquipmentNet": "6000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10779610.00"
                },
                "1997-06-30": {
                    "date": "1997-06-30",
                    "filing_date": "1997-08-13",
                    "currency_symbol": "USD",
                    "totalAssets": "20100000.00",
                    "intangibleAssets": "800000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "300000.00",
                    "totalLiab": "10300000.00",
                    "totalStockholderEquity": "8600000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1800000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-3100000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "4700000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2100000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "3700000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8400000.00",
                    "otherStockholderEquity": "16800000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "12200000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "7200000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-5100000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1100000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "7900000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8200000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "20100000.00",
                    "cashAndShortTermInvestments": "4700000.00",
                    "propertyPlantAndEquipmentGross": "6000000.00",
                    "propertyPlantAndEquipmentNet": "6000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10815592.00"
                },
                "1997-03-31": {
                    "date": "1997-03-31",
                    "filing_date": "1997-05-14",
                    "currency_symbol": "USD",
                    "totalAssets": "20300000.00",
                    "intangibleAssets": "800000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "400000.00",
                    "totalLiab": "11200000.00",
                    "totalStockholderEquity": "8000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2500000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-3700000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "5400000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2800000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "3000000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8400000.00",
                    "otherStockholderEquity": "16400000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "12600000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "6800000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-4700000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1100000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "7700000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "20300000.00",
                    "cashAndShortTermInvestments": "5400000.00",
                    "propertyPlantAndEquipmentGross": "5800000.00",
                    "propertyPlantAndEquipmentNet": "5800000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10779610.00"
                },
                "1996-12-31": {
                    "date": "1996-12-31",
                    "filing_date": "1996-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "19500000.00",
                    "intangibleAssets": "800000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "400000.00",
                    "totalLiab": "10900000.00",
                    "totalStockholderEquity": "7600000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2200000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-4100000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "4900000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2600000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "3500000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8400000.00",
                    "otherStockholderEquity": "16000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "11800000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "6500000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-4300000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "900000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "7700000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8300000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "19500000.00",
                    "cashAndShortTermInvestments": "4900000.00",
                    "propertyPlantAndEquipmentGross": "6000000.00",
                    "propertyPlantAndEquipmentNet": "6000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10779610.00"
                },
                "1996-09-30": {
                    "date": "1996-09-30",
                    "filing_date": "1996-11-14",
                    "currency_symbol": "USD",
                    "totalAssets": "18600000.00",
                    "intangibleAssets": "800000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "300000.00",
                    "totalLiab": "10500000.00",
                    "totalStockholderEquity": "7200000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2000000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-4500000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "4200000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2200000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "4200000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8400000.00",
                    "otherStockholderEquity": "15600000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "11000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "6500000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-3900000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "900000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "7600000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8300000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "18600000.00",
                    "cashAndShortTermInvestments": "4200000.00",
                    "propertyPlantAndEquipmentGross": "5900000.00",
                    "propertyPlantAndEquipmentNet": "5900000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10779610.00"
                },
                "1996-06-30": {
                    "date": "1996-06-30",
                    "filing_date": "1996-08-14",
                    "currency_symbol": "USD",
                    "totalAssets": "17100000.00",
                    "intangibleAssets": "800000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "400000.00",
                    "totalLiab": "10400000.00",
                    "totalStockholderEquity": "5900000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1800000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-5000000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "3100000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2200000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "5400000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8500000.00",
                    "otherStockholderEquity": "14500000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "10100000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "6600000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-3600000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "400000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "7000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8200000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "17100000.00",
                    "cashAndShortTermInvestments": "3100000.00",
                    "propertyPlantAndEquipmentGross": "5800000.00",
                    "propertyPlantAndEquipmentNet": "5800000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10554723.00"
                },
                "1996-03-31": {
                    "date": "1996-03-31",
                    "filing_date": "1996-05-14",
                    "currency_symbol": "USD",
                    "totalAssets": "16900000.00",
                    "intangibleAssets": "800000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "300000.00",
                    "totalLiab": "10600000.00",
                    "totalStockholderEquity": "5500000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2100000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-5500000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "2900000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2300000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "5500000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8400000.00",
                    "otherStockholderEquity": "14200000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "9800000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "6600000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-3200000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "500000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "7100000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8300000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "16900000.00",
                    "cashAndShortTermInvestments": "2900000.00",
                    "propertyPlantAndEquipmentGross": "5800000.00",
                    "propertyPlantAndEquipmentNet": "5800000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10554723.00"
                },
                "1995-12-31": {
                    "date": "1995-12-31",
                    "filing_date": "1995-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "15900000.00",
                    "intangibleAssets": "500000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "400000.00",
                    "totalLiab": "10000000.00",
                    "totalStockholderEquity": "5200000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1600000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-5700000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "2600000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "1900000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "5600000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8200000.00",
                    "otherStockholderEquity": "13800000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "9000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "6000000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2900000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "500000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "6900000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8100000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "15900000.00",
                    "cashAndShortTermInvestments": "2600000.00",
                    "propertyPlantAndEquipmentGross": "5900000.00",
                    "propertyPlantAndEquipmentNet": "5900000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10554723.00"
                },
                "1995-09-30": {
                    "date": "1995-09-30",
                    "filing_date": "1995-09-30",
                    "currency_symbol": "USD",
                    "totalAssets": "15500000.00",
                    "intangibleAssets": "600000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "300000.00",
                    "totalLiab": "10000000.00",
                    "totalStockholderEquity": "5000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1700000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-5900000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1600000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "1800000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "6600000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8200000.00",
                    "otherStockholderEquity": "13500000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "8700000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "6800000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2600000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "500000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "6800000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8200000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "15500000.00",
                    "cashAndShortTermInvestments": "1600000.00",
                    "propertyPlantAndEquipmentGross": "5700000.00",
                    "propertyPlantAndEquipmentNet": "5700000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10554723.00"
                },
                "1995-06-30": {
                    "date": "1995-06-30",
                    "filing_date": "1995-06-30",
                    "currency_symbol": "USD",
                    "totalAssets": "14400000.00",
                    "intangibleAssets": "500000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "300000.00",
                    "totalLiab": "10000000.00",
                    "totalStockholderEquity": "4000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1700000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-6900000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1400000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "1900000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "6900000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8300000.00",
                    "otherStockholderEquity": "13100000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "7400000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "5700000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2200000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "700000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "7000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8100000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "14400000.00",
                    "cashAndShortTermInvestments": "1400000.00",
                    "propertyPlantAndEquipmentGross": "5800000.00",
                    "propertyPlantAndEquipmentNet": "5800000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10542729.00"
                },
                "1995-03-31": {
                    "date": "1995-03-31",
                    "filing_date": "1995-03-31",
                    "currency_symbol": "USD",
                    "totalAssets": "14000000.00",
                    "intangibleAssets": "500000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "300000.00",
                    "totalLiab": "9900000.00",
                    "totalStockholderEquity": "3800000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1500000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-7100000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1400000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "1700000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "6900000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8300000.00",
                    "otherStockholderEquity": "12800000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "6900000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "5200000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1900000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "800000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "7100000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8200000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "14000000.00",
                    "cashAndShortTermInvestments": "1400000.00",
                    "propertyPlantAndEquipmentGross": "5800000.00",
                    "propertyPlantAndEquipmentNet": "5800000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10542729.00"
                },
                "1994-12-31": {
                    "date": "1994-12-31",
                    "filing_date": "1994-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "14500000.00",
                    "intangibleAssets": "600000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "400000.00",
                    "totalLiab": "9800000.00",
                    "totalStockholderEquity": "4400000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1000000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-6500000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "2100000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "1500000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "6400000.00",
                    "shortTermDebt": "200000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8500000.00",
                    "otherStockholderEquity": "12500000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "7200000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "4700000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1600000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "700000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "7300000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8300000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "14500000.00",
                    "cashAndShortTermInvestments": "2100000.00",
                    "propertyPlantAndEquipmentGross": "6000000.00",
                    "propertyPlantAndEquipmentNet": "6000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10542729.00"
                },
                "1994-09-30": {
                    "date": "1994-09-30",
                    "filing_date": "1994-09-30",
                    "currency_symbol": "USD",
                    "totalAssets": "14400000.00",
                    "intangibleAssets": "500000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "200000.00",
                    "totalLiab": "9200000.00",
                    "totalStockholderEquity": "4900000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "700000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-5900000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "3200000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "900000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "5200000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8400000.00",
                    "otherStockholderEquity": "12100000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "7400000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "4000000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1300000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "7000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8300000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "14400000.00",
                    "cashAndShortTermInvestments": "3200000.00",
                    "propertyPlantAndEquipmentGross": "5500000.00",
                    "propertyPlantAndEquipmentNet": "5500000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10530735.00"
                },
                "1994-06-30": {
                    "date": "1994-06-30",
                    "filing_date": "1994-06-30",
                    "currency_symbol": "USD",
                    "totalAssets": "15200000.00",
                    "intangibleAssets": "200000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "400000.00",
                    "totalLiab": "9200000.00",
                    "totalStockholderEquity": "5700000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "600000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-5100000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "5000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "900000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "3400000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8400000.00",
                    "otherStockholderEquity": "11800000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "9300000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "3900000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "800000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "5900000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8300000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "15200000.00",
                    "cashAndShortTermInvestments": "5000000.00",
                    "propertyPlantAndEquipmentGross": "4900000.00",
                    "propertyPlantAndEquipmentNet": "4900000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10530735.00"
                },
                "1994-03-31": {
                    "date": "1994-03-31",
                    "filing_date": "1994-03-31",
                    "currency_symbol": "USD",
                    "totalAssets": "11200000.00",
                    "intangibleAssets": "200000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "400000.00",
                    "totalLiab": "4400000.00",
                    "totalStockholderEquity": "6600000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "600000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-4300000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "2300000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "1100000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "1200000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3500000.00",
                    "otherStockholderEquity": "11700000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "6000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "3300000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "400000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-800000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "800000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "5200000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3300000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "11200000.00",
                    "cashAndShortTermInvestments": "2300000.00",
                    "propertyPlantAndEquipmentGross": "4200000.00",
                    "propertyPlantAndEquipmentNet": "4200000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10530735.00"
                },
                "1993-12-31": {
                    "date": "1993-12-31",
                    "filing_date": "1993-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "10300000.00",
                    "intangibleAssets": "200000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "300000.00",
                    "totalLiab": "4200000.00",
                    "totalStockholderEquity": "5900000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "500000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-3700000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "2900000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "800000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "600000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3500000.00",
                    "otherStockholderEquity": "10200000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "5900000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "2700000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-600000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "900000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "4400000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "10300000.00",
                    "cashAndShortTermInvestments": "2900000.00",
                    "propertyPlantAndEquipmentGross": "3300000.00",
                    "propertyPlantAndEquipmentNet": "3300000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10530735.00"
                },
                "1993-09-30": {
                    "date": "1993-09-30",
                    "filing_date": "1993-09-30",
                    "currency_symbol": "USD",
                    "totalAssets": "10600000.00",
                    "intangibleAssets": "200000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "500000.00",
                    "totalLiab": "3900000.00",
                    "totalStockholderEquity": "6600000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "300000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-3100000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "4400000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "500000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-900000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3500000.00",
                    "otherStockholderEquity": "10200000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "7100000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "2200000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-500000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "700000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3500000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "10600000.00",
                    "cashAndShortTermInvestments": "4400000.00",
                    "propertyPlantAndEquipmentGross": "2600000.00",
                    "propertyPlantAndEquipmentNet": "2600000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10014993.00"
                },
                "1993-06-30": {
                    "date": "1993-06-30",
                    "filing_date": "1993-06-30",
                    "currency_symbol": "USD",
                    "totalAssets": "11500000.00",
                    "intangibleAssets": "200000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "300000.00",
                    "totalLiab": "4100000.00",
                    "totalStockholderEquity": "7300000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "500000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-2400000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "6300000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "700000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-2700000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3600000.00",
                    "otherStockholderEquity": "10100000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "8500000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "1900000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-400000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "700000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "11500000.00",
                    "cashAndShortTermInvestments": "6300000.00",
                    "propertyPlantAndEquipmentGross": "2100000.00",
                    "propertyPlantAndEquipmentNet": "2100000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10014993.00"
                },
                "1993-03-31": {
                    "date": "1993-03-31",
                    "filing_date": "1993-03-31",
                    "currency_symbol": "USD",
                    "totalAssets": "8800000.00",
                    "intangibleAssets": "200000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "200000.00",
                    "totalLiab": "1000000.00",
                    "totalStockholderEquity": "7700000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "300000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-2000000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "4600000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "600000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-4100000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "500000.00",
                    "otherStockholderEquity": "10000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "6100000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "1300000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-300000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "800000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2700000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "8800000.00",
                    "cashAndShortTermInvestments": "4600000.00",
                    "propertyPlantAndEquipmentGross": "1700000.00",
                    "propertyPlantAndEquipmentNet": "1700000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10014993.00"
                },
                "1992-12-31": {
                    "date": "1992-12-31",
                    "filing_date": "1992-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "8900000.00",
                    "intangibleAssets": "200000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "300000.00",
                    "totalLiab": "700000.00",
                    "totalStockholderEquity": "8100000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "100000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-1600000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "5700000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "300000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-5200000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "500000.00",
                    "otherStockholderEquity": "9900000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "6700000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "700000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-200000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "600000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2200000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "8900000.00",
                    "cashAndShortTermInvestments": "5700000.00",
                    "propertyPlantAndEquipmentGross": "1400000.00",
                    "propertyPlantAndEquipmentNet": "1400000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10014993.00"
                },
                "1992-09-30": {
                    "date": "1992-09-30",
                    "filing_date": "1992-09-30",
                    "currency_symbol": "USD",
                    "totalAssets": "9400000.00",
                    "intangibleAssets": "200000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "200000.00",
                    "totalLiab": "700000.00",
                    "totalStockholderEquity": "8600000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "100000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-1100000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "7000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "300000.00",
                    "currentDeferredRevenue": "-100000.00",
                    "netDebt": "-6400000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "600000.00",
                    "otherStockholderEquity": "9800000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "7600000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "400000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-100000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "600000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1800000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "9400000.00",
                    "cashAndShortTermInvestments": "7000000.00",
                    "propertyPlantAndEquipmentGross": "1000000.00",
                    "propertyPlantAndEquipmentNet": "1000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10014993.00"
                },
                "1992-06-30": {
                    "date": "1992-06-30",
                    "filing_date": "1992-06-30",
                    "currency_symbol": "USD",
                    "totalAssets": "8900000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "200000.00",
                    "totalLiab": "200000.00",
                    "totalStockholderEquity": "8600000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": null,
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-800000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "8000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "200000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-8000000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "9500000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "8400000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "200000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-100000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "500000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "8900000.00",
                    "cashAndShortTermInvestments": "8000000.00",
                    "propertyPlantAndEquipmentGross": "500000.00",
                    "propertyPlantAndEquipmentNet": "500000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "9895052.00"
                },
                "1992-03-31": {
                    "date": "1992-03-31",
                    "filing_date": "1992-03-31",
                    "currency_symbol": "USD",
                    "totalAssets": "2200000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": null,
                    "totalLiab": "100000.00",
                    "totalStockholderEquity": "2000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "100000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-500000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1600000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "100000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-1600000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "2500000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "1800000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "200000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": null,
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "100000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "400000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "2200000.00",
                    "cashAndShortTermInvestments": "1600000.00",
                    "propertyPlantAndEquipmentGross": "300000.00",
                    "propertyPlantAndEquipmentNet": "300000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "9895052.00"
                },
                "1991-12-31": {
                    "date": "1991-12-31",
                    "filing_date": "1991-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "2400000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "100000.00",
                    "totalLiab": "200000.00",
                    "totalStockholderEquity": "2100000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "100000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-400000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1900000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "200000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-1900000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "2500000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "2100000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "100000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "300000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "2400000.00",
                    "cashAndShortTermInvestments": "1900000.00",
                    "propertyPlantAndEquipmentGross": "300000.00",
                    "propertyPlantAndEquipmentNet": "300000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "9895052.00"
                },
                "1991-09-30": {
                    "date": "1991-09-30",
                    "filing_date": "1991-09-30",
                    "currency_symbol": "USD",
                    "totalAssets": null,
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": null,
                    "totalLiab": null,
                    "totalStockholderEquity": null,
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": null,
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": null,
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": null,
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "17991004.00"
                },
                "1991-06-30": {
                    "date": "1991-06-30",
                    "filing_date": "1991-06-30",
                    "currency_symbol": "USD",
                    "totalAssets": null,
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": null,
                    "totalLiab": null,
                    "totalStockholderEquity": null,
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": null,
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": null,
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": null,
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "14992504.00"
                },
                "1991-03-31": {
                    "date": "1991-03-31",
                    "filing_date": "1991-03-31",
                    "currency_symbol": "USD",
                    "totalAssets": null,
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": null,
                    "totalLiab": null,
                    "totalStockholderEquity": null,
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": null,
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": null,
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": null,
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "14992504.00"
                }
            },
            "yearly": {
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-02-27",
                    "currency_symbol": "USD",
                    "totalAssets": "1204010000.00",
                    "intangibleAssets": "172861000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "16084000.00",
                    "totalLiab": "433811000.00",
                    "totalStockholderEquity": "476432000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "80982000.00",
                    "commonStock": "174000.00",
                    "capitalStock": "174000.00",
                    "retainedEarnings": "227216000.00",
                    "otherLiab": null,
                    "goodWill": "692392000.00",
                    "otherAssets": null,
                    "cash": "35570000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "139040000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "390167000.00",
                    "shortTermDebt": "51999000.00",
                    "shortLongTermDebt": "9865000.00",
                    "shortLongTermDebtTotal": "425737000.00",
                    "otherStockholderEquity": "248328000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "139990000.00",
                    "longTermInvestments": "12275000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "88336000.00",
                    "longTermDebt": "152594000.00",
                    "inventory": null,
                    "accountsPayable": "6059000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "714000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-84581000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1064020000.00",
                    "capitalLeaseObligations": "152706000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "3214000.00",
                    "nonCurrentLiabilitiesTotal": "294771000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1204010000.00",
                    "cashAndShortTermInvestments": "35570000.00",
                    "propertyPlantAndEquipmentGross": "271073000.00",
                    "propertyPlantAndEquipmentNet": "271073000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "950000.00",
                    "netInvestedCapital": "638891000.00",
                    "commonStockSharesOutstanding": "15175000.00"
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-03-03",
                    "currency_symbol": "USD",
                    "totalAssets": "1167467000.00",
                    "intangibleAssets": "179311000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "10555000.00",
                    "totalLiab": "408421000.00",
                    "totalStockholderEquity": "488929000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "54598000.00",
                    "commonStock": "172000.00",
                    "capitalStock": "172000.00",
                    "retainedEarnings": "227265000.00",
                    "otherLiab": null,
                    "goodWill": "667152000.00",
                    "otherAssets": null,
                    "cash": "41362000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "116283000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "253870000.00",
                    "shortTermDebt": "50834000.00",
                    "shortLongTermDebt": "10999000.00",
                    "shortLongTermDebtTotal": "295232000.00",
                    "otherStockholderEquity": "258693000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "137583000.00",
                    "longTermInvestments": "12190000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "85666000.00",
                    "longTermDebt": "142530000.00",
                    "inventory": null,
                    "accountsPayable": "5936000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "2799000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5155000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1029884000.00",
                    "capitalLeaseObligations": "141703000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "18275000.00",
                    "nonCurrentLiabilitiesTotal": "292138000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1167467000.00",
                    "cashAndShortTermInvestments": "41362000.00",
                    "propertyPlantAndEquipmentGross": "253169000.00",
                    "propertyPlantAndEquipmentNet": "166076000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "21300000.00",
                    "netInvestedCapital": "642458000.00",
                    "commonStockSharesOutstanding": "15064000.00"
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-02-29",
                    "currency_symbol": "USD",
                    "totalAssets": "997238000.00",
                    "intangibleAssets": "109682000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "10830000.00",
                    "totalLiab": "345000000.00",
                    "totalStockholderEquity": "476194000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "53983000.00",
                    "commonStock": "172000.00",
                    "capitalStock": "172000.00",
                    "retainedEarnings": "223772000.00",
                    "otherLiab": null,
                    "goodWill": "509571000.00",
                    "otherAssets": null,
                    "cash": "152825000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "102185000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "105762000.00",
                    "shortTermDebt": "42943000.00",
                    "shortLongTermDebt": "7691000.00",
                    "shortLongTermDebtTotal": "258587000.00",
                    "otherStockholderEquity": "249468000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "233375000.00",
                    "longTermInvestments": "12256000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2663000.00",
                    "netReceivables": "69720000.00",
                    "longTermDebt": "138991000.00",
                    "inventory": "-2663000.00",
                    "accountsPayable": "3898000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "2782000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2821000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "763863000.00",
                    "capitalLeaseObligations": "111905000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "2356000.00",
                    "nonCurrentLiabilitiesTotal": "242815000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "997238000.00",
                    "cashAndShortTermInvestments": "152825000.00",
                    "propertyPlantAndEquipmentGross": "214354000.00",
                    "propertyPlantAndEquipmentNet": "129533000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "131190000.00",
                    "netInvestedCapital": "622876000.00",
                    "commonStockSharesOutstanding": "14188000.00"
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-02-28",
                    "currency_symbol": "USD",
                    "totalAssets": "858154000.00",
                    "intangibleAssets": "108755000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "10367000.00",
                    "totalLiab": "373586000.00",
                    "totalStockholderEquity": "315793000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "37136000.00",
                    "commonStock": "152000.00",
                    "capitalStock": "152000.00",
                    "retainedEarnings": "232948000.00",
                    "otherLiab": "34332000.00",
                    "goodWill": "494101000.00",
                    "otherAssets": "1629000.00",
                    "cash": "31594000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "85489000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "263743000.00",
                    "shortTermDebt": "41572000.00",
                    "shortLongTermDebt": "7863000.00",
                    "shortLongTermDebtTotal": "295337000.00",
                    "otherStockholderEquity": "78689000.00",
                    "propertyPlantEquipment": "127752000.00",
                    "totalCurrentAssets": "111266000.00",
                    "longTermInvestments": "12131000.00",
                    "netTangibleAssets": "-287063000.00",
                    "shortTermInvestments": "2858000.00",
                    "netReceivables": "69305000.00",
                    "longTermDebt": "175831000.00",
                    "inventory": "-2858000.00",
                    "accountsPayable": "6504000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "4004000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4149000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "746888000.00",
                    "capitalLeaseObligations": "111643000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "13029000.00",
                    "nonCurrentLiabilitiesTotal": "288097000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "858154000.00",
                    "cashAndShortTermInvestments": "31594000.00",
                    "propertyPlantAndEquipmentGross": "207955000.00",
                    "propertyPlantAndEquipmentNet": "127752000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "25777000.00",
                    "netInvestedCapital": "499487000.00",
                    "commonStockSharesOutstanding": "12985000.00"
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-03-01",
                    "currency_symbol": "USD",
                    "totalAssets": "749426000.00",
                    "intangibleAssets": "86382000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4183000.00",
                    "totalLiab": "296983000.00",
                    "totalStockholderEquity": "295606000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "42989000.00",
                    "commonStock": "151000.00",
                    "capitalStock": "151000.00",
                    "retainedEarnings": "224395000.00",
                    "otherLiab": "21730000.00",
                    "goodWill": "434679000.00",
                    "otherAssets": "1578000.00",
                    "cash": "28567000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "83481000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "194510000.00",
                    "shortTermDebt": "31305000.00",
                    "shortLongTermDebt": "830000.00",
                    "shortLongTermDebtTotal": "223077000.00",
                    "otherStockholderEquity": "71060000.00",
                    "propertyPlantEquipment": "119406000.00",
                    "totalCurrentAssets": "95166000.00",
                    "longTermInvestments": "12215000.00",
                    "netTangibleAssets": "-225455000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "62416000.00",
                    "longTermDebt": "117587000.00",
                    "inventory": "1.00",
                    "accountsPayable": "6471000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "1575000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "151000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "224395000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1578000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "654260000.00",
                    "capitalLeaseObligations": "104660000.00",
                    "longTermDebtTotal": "117587000.00",
                    "nonCurrentLiabilitiesOther": "7345000.00",
                    "nonCurrentLiabilitiesTotal": "213502000.00",
                    "negativeGoodwill": null,
                    "warrants": "155262000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "102688000.00",
                    "liabilitiesAndStockholdersEquity": "749426000.00",
                    "cashAndShortTermInvestments": "28567000.00",
                    "propertyPlantAndEquipmentGross": "97937000.00",
                    "propertyPlantAndEquipmentNet": "119406000.00",
                    "accumulatedDepreciation": "-74958000.00",
                    "netWorkingCapital": "11685000.00",
                    "netInvestedCapital": "414023000.00",
                    "commonStockSharesOutstanding": "12898000.00"
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-03-01",
                    "currency_symbol": "USD",
                    "totalAssets": "594361000.00",
                    "intangibleAssets": "56280000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3773000.00",
                    "totalLiab": "184391000.00",
                    "totalStockholderEquity": "276160000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "49861000.00",
                    "commonStock": "151000.00",
                    "capitalStock": "151000.00",
                    "retainedEarnings": "212015000.00",
                    "otherLiab": "12318000.00",
                    "goodWill": "345646000.00",
                    "otherAssets": "14053000.00",
                    "cash": "32918000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "93492000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "78074000.00",
                    "shortTermDebt": "32411000.00",
                    "shortLongTermDebt": "4899000.00",
                    "shortLongTermDebtTotal": "110992000.00",
                    "otherStockholderEquity": "63994000.00",
                    "propertyPlantEquipment": "21665000.00",
                    "totalCurrentAssets": "87636000.00",
                    "longTermInvestments": "0.00",
                    "netTangibleAssets": "6574000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "50945000.00",
                    "longTermDebt": "16596000.00",
                    "inventory": "1.00",
                    "accountsPayable": "1335000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "1470000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "151000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "212015000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1539000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "506725000.00",
                    "capitalLeaseObligations": "89497000.00",
                    "longTermDebtTotal": "16596000.00",
                    "nonCurrentLiabilitiesOther": "4539000.00",
                    "nonCurrentLiabilitiesTotal": "90899000.00",
                    "negativeGoodwill": null,
                    "warrants": "132340000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "95622000.00",
                    "liabilitiesAndStockholdersEquity": "594361000.00",
                    "cashAndShortTermInvestments": "32918000.00",
                    "propertyPlantAndEquipmentGross": "103260000.00",
                    "propertyPlantAndEquipmentNet": "103260000.00",
                    "accumulatedDepreciation": "-69081000.00",
                    "netWorkingCapital": "-5856000.00",
                    "netInvestedCapital": "297655000.00",
                    "commonStockSharesOutstanding": "12835000.00"
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-02-28",
                    "currency_symbol": "USD",
                    "totalAssets": "560845000.00",
                    "intangibleAssets": "52588000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5787000.00",
                    "totalLiab": "181394000.00",
                    "totalStockholderEquity": "240257000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "30855000.00",
                    "commonStock": "150000.00",
                    "capitalStock": "150000.00",
                    "retainedEarnings": "184352000.00",
                    "otherLiab": "10212000.00",
                    "goodWill": "317676000.00",
                    "otherAssets": "1519000.00",
                    "cash": "23548000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "60563000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "114285000.00",
                    "shortTermDebt": "27214000.00",
                    "shortLongTermDebt": "728000.00",
                    "shortLongTermDebtTotal": "137833000.00",
                    "otherStockholderEquity": "55755000.00",
                    "propertyPlantEquipment": "22090000.00",
                    "totalCurrentAssets": "85386000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "7743000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "56051000.00",
                    "longTermDebt": "50361000.00",
                    "inventory": "1.00",
                    "accountsPayable": "2494000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "1444000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "150000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "184352000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1519000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "475459000.00",
                    "capitalLeaseObligations": "86744000.00",
                    "longTermDebtTotal": "50361000.00",
                    "nonCurrentLiabilitiesOther": "141000.00",
                    "nonCurrentLiabilitiesTotal": "120831000.00",
                    "negativeGoodwill": null,
                    "warrants": "137750000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "87383000.00",
                    "liabilitiesAndStockholdersEquity": "560845000.00",
                    "cashAndShortTermInvestments": "23548000.00",
                    "propertyPlantAndEquipmentGross": "103676000.00",
                    "propertyPlantAndEquipmentNet": "103676000.00",
                    "accumulatedDepreciation": "-66099000.00",
                    "netWorkingCapital": "24823000.00",
                    "netInvestedCapital": "291346000.00",
                    "commonStockSharesOutstanding": "12756000.00"
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2019-03-18",
                    "currency_symbol": "USD",
                    "totalAssets": "443166000.00",
                    "intangibleAssets": "48828000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "11095000.00",
                    "totalLiab": "92348000.00",
                    "totalStockholderEquity": "215945000.00",
                    "deferredLongTermLiab": "2159000.00",
                    "otherCurrentLiab": "38493000.00",
                    "commonStock": "149000.00",
                    "capitalStock": "149000.00",
                    "retainedEarnings": "167396000.00",
                    "otherLiab": "12000000.00",
                    "goodWill": "293525000.00",
                    "otherAssets": "1430000.00",
                    "cash": "23368000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "41946000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "16468000.00",
                    "shortTermDebt": "1434000.00",
                    "shortLongTermDebt": "1434000.00",
                    "shortLongTermDebtTotal": "39836000.00",
                    "otherStockholderEquity": "112554000.00",
                    "propertyPlantEquipment": "20169000.00",
                    "totalCurrentAssets": "79214000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "7535000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "51493000.00",
                    "longTermDebt": "38402000.00",
                    "inventory": null,
                    "accountsPayable": "2019000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "930000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-64154000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "149000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "167396000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1430000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "363952000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "38402000.00",
                    "nonCurrentLiabilitiesOther": "829000.00",
                    "nonCurrentLiabilitiesTotal": "50402000.00",
                    "negativeGoodwill": null,
                    "warrants": "133943000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "80028000.00",
                    "liabilitiesAndStockholdersEquity": "443166000.00",
                    "cashAndShortTermInvestments": "23368000.00",
                    "propertyPlantAndEquipmentGross": "20169000.00",
                    "propertyPlantAndEquipmentNet": "20169000.00",
                    "accumulatedDepreciation": "-64154000.00",
                    "netWorkingCapital": "37268000.00",
                    "netInvestedCapital": "255781000.00",
                    "commonStockSharesOutstanding": "12666000.00"
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-03-14",
                    "currency_symbol": "USD",
                    "totalAssets": "418982000.00",
                    "intangibleAssets": "48954000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "10441000.00",
                    "totalLiab": "110013000.00",
                    "totalStockholderEquity": "204866000.00",
                    "deferredLongTermLiab": "2116000.00",
                    "otherCurrentLiab": "30509000.00",
                    "commonStock": "148000.00",
                    "capitalStock": null,
                    "retainedEarnings": "162406000.00",
                    "otherLiab": "13734000.00",
                    "goodWill": "271338000.00",
                    "otherAssets": "1224000.00",
                    "cash": "21933000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "39551000.00",
                    "currentDeferredRevenue": "2833000.00",
                    "netDebt": "38839000.00",
                    "shortTermDebt": "4044000.00",
                    "shortLongTermDebt": "4044000.00",
                    "shortLongTermDebtTotal": "60772000.00",
                    "otherStockholderEquity": "102787000.00",
                    "propertyPlantEquipment": "20385000.00",
                    "totalCurrentAssets": "77081000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-12854000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "50362000.00",
                    "longTermDebt": "56728000.00",
                    "inventory": "0.00",
                    "accountsPayable": "2165000.00",
                    "totalPermanentEquity": "172310000.00",
                    "noncontrollingInterestInConsolidatedEntity": "1204000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-60475000.00",
                    "additionalPaidInCapital": "68687000.00",
                    "commonStockTotalEquity": "148000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "162406000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1224000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "341901000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "56728000.00",
                    "nonCurrentLiabilitiesOther": "743000.00",
                    "nonCurrentLiabilitiesTotal": "70462000.00",
                    "negativeGoodwill": null,
                    "warrants": "102572000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "73940000.00",
                    "liabilitiesAndStockholdersEquity": "418982000.00",
                    "cashAndShortTermInvestments": "21933000.00",
                    "propertyPlantAndEquipmentGross": "20385000.00",
                    "propertyPlantAndEquipmentNet": "20385000.00",
                    "accumulatedDepreciation": "-60475000.00",
                    "netWorkingCapital": "37530000.00",
                    "netInvestedCapital": "265638000.00",
                    "commonStockSharesOutstanding": "12570000.00"
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2017-06-07",
                    "currency_symbol": "USD",
                    "totalAssets": "351231000.00",
                    "intangibleAssets": "38060000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7077000.00",
                    "totalLiab": "93353000.00",
                    "totalStockholderEquity": "187548000.00",
                    "deferredLongTermLiab": "1575000.00",
                    "otherCurrentLiab": "21756000.00",
                    "commonStock": "147000.00",
                    "capitalStock": null,
                    "retainedEarnings": "150342000.00",
                    "otherLiab": "18140000.00",
                    "goodWill": "226806000.00",
                    "otherAssets": "1228000.00",
                    "cash": "20047000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "24617000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "31776000.00",
                    "shortTermDebt": "1227000.00",
                    "shortLongTermDebt": "1227000.00",
                    "shortLongTermDebtTotal": "51823000.00",
                    "otherStockholderEquity": "37059000.00",
                    "propertyPlantEquipment": "19173000.00",
                    "totalCurrentAssets": "65964000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-77318000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "41489000.00",
                    "longTermDebt": "50596000.00",
                    "inventory": "1.00",
                    "accountsPayable": "1634000.00",
                    "totalPermanentEquity": "176239000.00",
                    "noncontrollingInterestInConsolidatedEntity": "1140000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-56018000.00",
                    "additionalPaidInCapital": "58799000.00",
                    "commonStockTotalEquity": "147000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "150342000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1228000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "285267000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "50596000.00",
                    "nonCurrentLiabilitiesOther": "829000.00",
                    "nonCurrentLiabilitiesTotal": "68736000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "68687000.00",
                    "liabilitiesAndStockholdersEquity": "351231000.00",
                    "cashAndShortTermInvestments": "20047000.00",
                    "propertyPlantAndEquipmentGross": "19173000.00",
                    "propertyPlantAndEquipmentNet": "19173000.00",
                    "accumulatedDepreciation": "-56018000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12500000.00"
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2016-03-04",
                    "currency_symbol": "USD",
                    "totalAssets": "279913000.00",
                    "intangibleAssets": "30296000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8191000.00",
                    "totalLiab": "77960000.00",
                    "totalStockholderEquity": "162785000.00",
                    "deferredLongTermLiab": "1395000.00",
                    "otherCurrentLiab": "16596000.00",
                    "commonStock": "146000.00",
                    "capitalStock": null,
                    "retainedEarnings": "149016000.00",
                    "otherLiab": "2263000.00",
                    "goodWill": "171547000.00",
                    "otherAssets": "1234000.00",
                    "cash": "15778000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "19007000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "33332000.00",
                    "shortTermDebt": "775000.00",
                    "shortLongTermDebt": "775000.00",
                    "shortLongTermDebtTotal": "49110000.00",
                    "otherStockholderEquity": "85865000.00",
                    "propertyPlantEquipment": "16654000.00",
                    "totalCurrentAssets": "60182000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-30215000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "38619000.00",
                    "longTermDebt": "48335000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1636000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "30325000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-53255000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "146000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "149016000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1234000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "219731000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "48335000.00",
                    "nonCurrentLiabilitiesOther": "9223000.00",
                    "nonCurrentLiabilitiesTotal": "58953000.00",
                    "negativeGoodwill": null,
                    "warrants": "8843000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "45251000.00",
                    "liabilitiesAndStockholdersEquity": "279913000.00",
                    "cashAndShortTermInvestments": "15778000.00",
                    "propertyPlantAndEquipmentGross": "16654000.00",
                    "propertyPlantAndEquipmentNet": "16654000.00",
                    "accumulatedDepreciation": "-53255000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12392000.00"
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2015-03-12",
                    "currency_symbol": "USD",
                    "totalAssets": "244551000.00",
                    "intangibleAssets": "24907000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7689000.00",
                    "totalLiab": "69961000.00",
                    "totalStockholderEquity": "146280000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "22839000.00",
                    "commonStock": "145000.00",
                    "capitalStock": null,
                    "retainedEarnings": "134186000.00",
                    "otherLiab": "1728000.00",
                    "goodWill": "147914000.00",
                    "otherAssets": "1115000.00",
                    "cash": "14271000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "25504000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "21346000.00",
                    "shortTermDebt": "883000.00",
                    "shortLongTermDebt": "883000.00",
                    "shortLongTermDebtTotal": "35617000.00",
                    "otherStockholderEquity": "60994000.00",
                    "propertyPlantEquipment": "15764000.00",
                    "totalCurrentAssets": "54851000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-26541000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "34592000.00",
                    "longTermDebt": "34734000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1782000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-49045000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "145000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "0.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1115000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "189700000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "44457000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "244551000.00",
                    "cashAndShortTermInvestments": "14271000.00",
                    "propertyPlantAndEquipmentGross": "15764000.00",
                    "propertyPlantAndEquipmentNet": "15764000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12221000.00"
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2014-03-11",
                    "currency_symbol": "USD",
                    "totalAssets": "224135000.00",
                    "intangibleAssets": "14479000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4098000.00",
                    "totalLiab": "69014000.00",
                    "totalStockholderEquity": "155121000.00",
                    "deferredLongTermLiab": "996000.00",
                    "otherCurrentLiab": "20625000.00",
                    "commonStock": "143000.00",
                    "capitalStock": null,
                    "retainedEarnings": "119206000.00",
                    "otherLiab": "1733000.00",
                    "goodWill": "143955000.00",
                    "otherAssets": "1081000.00",
                    "cash": "12898000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "23172000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "28577000.00",
                    "shortTermDebt": "825000.00",
                    "shortLongTermDebt": "825000.00",
                    "shortLongTermDebtTotal": "41475000.00",
                    "otherStockholderEquity": "8941000.00",
                    "propertyPlantEquipment": "14960000.00",
                    "totalCurrentAssets": "49660000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-26040000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "32664000.00",
                    "longTermDebt": "40650000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1722000.00",
                    "totalPermanentEquity": "151017000.00",
                    "noncontrollingInterestInConsolidatedEntity": "22727000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "151017000.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "151017000.00",
                    "commonStockTotalEquity": "143000.00",
                    "preferredStockTotalEquity": "151017000.00",
                    "retainedEarningsTotalEquity": "119206000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1081000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "174475000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "40650000.00",
                    "nonCurrentLiabilitiesOther": "4196000.00",
                    "nonCurrentLiabilitiesTotal": "45842000.00",
                    "negativeGoodwill": null,
                    "warrants": "4104000.00",
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "40569000.00",
                    "liabilitiesAndStockholdersEquity": "224135000.00",
                    "cashAndShortTermInvestments": "12898000.00",
                    "propertyPlantAndEquipmentGross": "14960000.00",
                    "propertyPlantAndEquipmentNet": "14960000.00",
                    "accumulatedDepreciation": "-45896000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12082000.00"
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2013-03-12",
                    "currency_symbol": "USD",
                    "totalAssets": "171714000.00",
                    "intangibleAssets": "12146000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7678000.00",
                    "totalLiab": "37055000.00",
                    "totalStockholderEquity": "117323000.00",
                    "deferredLongTermLiab": "894000.00",
                    "otherCurrentLiab": "14116000.00",
                    "commonStock": "141000.00",
                    "capitalStock": null,
                    "retainedEarnings": "111321000.00",
                    "otherLiab": "1569000.00",
                    "goodWill": "100188000.00",
                    "otherAssets": "1042000.00",
                    "cash": "11671000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "16307000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "6363000.00",
                    "shortTermDebt": "459000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "18034000.00",
                    "otherStockholderEquity": "5861000.00",
                    "propertyPlantEquipment": "13016000.00",
                    "totalCurrentAssets": "45322000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "4989000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "27676000.00",
                    "longTermDebt": "17575000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1732000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "17336000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-44158000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "141000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "111321000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1042000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "126392000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "17575000.00",
                    "nonCurrentLiabilitiesOther": "2279000.00",
                    "nonCurrentLiabilitiesTotal": "20748000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "37489000.00",
                    "liabilitiesAndStockholdersEquity": "171714000.00",
                    "cashAndShortTermInvestments": "11671000.00",
                    "propertyPlantAndEquipmentGross": "13016000.00",
                    "propertyPlantAndEquipmentNet": "13016000.00",
                    "accumulatedDepreciation": "-44158000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11904000.00"
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2012-03-09",
                    "currency_symbol": "USD",
                    "totalAssets": "163252000.00",
                    "intangibleAssets": "9603000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7351000.00",
                    "totalLiab": "41672000.00",
                    "totalStockholderEquity": "107049000.00",
                    "deferredLongTermLiab": "941000.00",
                    "otherCurrentLiab": "14082000.00",
                    "commonStock": "139000.00",
                    "capitalStock": null,
                    "retainedEarnings": "102405000.00",
                    "otherLiab": "1564000.00",
                    "goodWill": "92750000.00",
                    "otherAssets": "2043000.00",
                    "cash": "9983000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "16324000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "14234000.00",
                    "shortTermDebt": "433000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "24217000.00",
                    "otherStockholderEquity": "46804000.00",
                    "propertyPlantEquipment": "13189000.00",
                    "totalCurrentAssets": "45667000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "4696000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "29947000.00",
                    "longTermDebt": "23784000.00",
                    "inventory": "0.00",
                    "accountsPayable": "1809000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "14531000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-42299000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "139000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "102405000.00",
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2043000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "117585000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "23784000.00",
                    "nonCurrentLiabilitiesOther": "623000.00",
                    "nonCurrentLiabilitiesTotal": "25348000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "36133000.00",
                    "liabilitiesAndStockholdersEquity": "163252000.00",
                    "cashAndShortTermInvestments": "9983000.00",
                    "propertyPlantAndEquipmentGross": "13189000.00",
                    "propertyPlantAndEquipmentNet": "13189000.00",
                    "accumulatedDepreciation": "-42299000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11977000.00"
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2011-03-10",
                    "currency_symbol": "USD",
                    "totalAssets": "140861000.00",
                    "intangibleAssets": "7308000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3736000.00",
                    "totalLiab": "24478000.00",
                    "totalStockholderEquity": "103957000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "12744000.00",
                    "commonStock": "139000.00",
                    "capitalStock": null,
                    "retainedEarnings": "89876000.00",
                    "otherLiab": "1644000.00",
                    "goodWill": "79424000.00",
                    "otherAssets": "922000.00",
                    "cash": "9179000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "14231000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-3179000.00",
                    "shortTermDebt": "250000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "6000000.00",
                    "otherStockholderEquity": "53172000.00",
                    "propertyPlantEquipment": "13923000.00",
                    "totalCurrentAssets": "39284000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "26369000.00",
                    "longTermDebt": "5750000.00",
                    "inventory": null,
                    "accountsPayable": "1237000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-39230000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "139000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "922000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "101577000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "10247000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "140861000.00",
                    "cashAndShortTermInvestments": "9179000.00",
                    "propertyPlantAndEquipmentGross": "13923000.00",
                    "propertyPlantAndEquipmentNet": "13923000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11870000.00"
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2010-03-12",
                    "currency_symbol": "USD",
                    "totalAssets": "111254000.00",
                    "intangibleAssets": "5955000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2959000.00",
                    "totalLiab": "19029000.00",
                    "totalStockholderEquity": "87352000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "12459000.00",
                    "commonStock": "138000.00",
                    "capitalStock": null,
                    "retainedEarnings": "81213000.00",
                    "otherLiab": "1590000.00",
                    "goodWill": "57247000.00",
                    "otherAssets": "869000.00",
                    "cash": "6429000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "14589000.00",
                    "currentDeferredRevenue": "-175000.00",
                    "netDebt": "-5016000.00",
                    "shortTermDebt": "1013000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1413000.00",
                    "otherStockholderEquity": "48228000.00",
                    "propertyPlantEquipment": "14339000.00",
                    "totalCurrentAssets": "32844000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "23631000.00",
                    "longTermDebt": "400000.00",
                    "inventory": null,
                    "accountsPayable": "1292000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-36646000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "138000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "869000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "78410000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "4440000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "111254000.00",
                    "cashAndShortTermInvestments": "6429000.00",
                    "propertyPlantAndEquipmentGross": "14339000.00",
                    "propertyPlantAndEquipmentNet": "14339000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11807000.00"
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2009-03-12",
                    "currency_symbol": "USD",
                    "totalAssets": "118247000.00",
                    "intangibleAssets": "6452000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1857000.00",
                    "totalLiab": "30425000.00",
                    "totalStockholderEquity": "81608000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "11752000.00",
                    "commonStock": "142000.00",
                    "capitalStock": null,
                    "retainedEarnings": "69446000.00",
                    "otherLiab": "1711000.00",
                    "goodWill": "55886000.00",
                    "otherAssets": "1347000.00",
                    "cash": "10113000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "14613000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "3679000.00",
                    "shortTermDebt": "1380000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "13792000.00",
                    "otherStockholderEquity": "45187000.00",
                    "propertyPlantEquipment": "15841000.00",
                    "totalCurrentAssets": "38721000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "26751000.00",
                    "longTermDebt": "12412000.00",
                    "inventory": null,
                    "accountsPayable": "1481000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-33167000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "142000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1347000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "79526000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "15812000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "118247000.00",
                    "cashAndShortTermInvestments": "10113000.00",
                    "propertyPlantAndEquipmentGross": "15841000.00",
                    "propertyPlantAndEquipmentNet": "15841000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12055000.00"
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2008-03-12",
                    "currency_symbol": "USD",
                    "totalAssets": "96252000.00",
                    "intangibleAssets": "3930000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1333000.00",
                    "totalLiab": "21197000.00",
                    "totalStockholderEquity": "69407000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "9071000.00",
                    "commonStock": "141000.00",
                    "capitalStock": null,
                    "retainedEarnings": "59442000.00",
                    "otherLiab": "1800000.00",
                    "goodWill": "37650000.00",
                    "otherAssets": "1847000.00",
                    "cash": "7976000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "11438000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "795000.00",
                    "shortTermDebt": "812000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8771000.00",
                    "otherStockholderEquity": "39166000.00",
                    "propertyPlantEquipment": "16792000.00",
                    "totalCurrentAssets": "36033000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "26724000.00",
                    "longTermDebt": "7959000.00",
                    "inventory": null,
                    "accountsPayable": "1555000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-29342000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "141000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1847000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "60219000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "9759000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "96252000.00",
                    "cashAndShortTermInvestments": "7976000.00",
                    "propertyPlantAndEquipmentGross": "16792000.00",
                    "propertyPlantAndEquipmentNet": "16792000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11718000.00"
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2007-03-16",
                    "currency_symbol": "USD",
                    "totalAssets": "71457000.00",
                    "intangibleAssets": "20997000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2251000.00",
                    "totalLiab": "12069000.00",
                    "totalStockholderEquity": "55517000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "7007000.00",
                    "commonStock": "137000.00",
                    "capitalStock": null,
                    "retainedEarnings": "50704000.00",
                    "otherLiab": "2102000.00",
                    "goodWill": "20997000.00",
                    "otherAssets": "1108000.00",
                    "cash": "10952000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "9170000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-9593000.00",
                    "shortTermDebt": "562000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1359000.00",
                    "otherStockholderEquity": "30249000.00",
                    "propertyPlantEquipment": "13371000.00",
                    "totalCurrentAssets": "35981000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "500000.00",
                    "netReceivables": "22278000.00",
                    "longTermDebt": "797000.00",
                    "inventory": null,
                    "accountsPayable": "1601000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-25573000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "137000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-31628000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1108000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "35476000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2899000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "71457000.00",
                    "cashAndShortTermInvestments": "11452000.00",
                    "propertyPlantAndEquipmentGross": "13371000.00",
                    "propertyPlantAndEquipmentNet": "13371000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11690000.00"
                },
                "2005-12-31": {
                    "date": "2005-12-31",
                    "filing_date": "2006-03-14",
                    "currency_symbol": "USD",
                    "totalAssets": "66519000.00",
                    "intangibleAssets": "14339000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1428000.00",
                    "totalLiab": "10020000.00",
                    "totalStockholderEquity": "53475000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "5150000.00",
                    "commonStock": "136000.00",
                    "capitalStock": null,
                    "retainedEarnings": "44408000.00",
                    "otherLiab": "1829000.00",
                    "goodWill": "14339000.00",
                    "otherAssets": "1587000.00",
                    "cash": "15002000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "7115000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-14275000.00",
                    "shortTermDebt": "244000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "727000.00",
                    "otherStockholderEquity": "32756000.00",
                    "propertyPlantEquipment": "13741000.00",
                    "totalCurrentAssets": "36852000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "9700000.00",
                    "netReceivables": "20422000.00",
                    "longTermDebt": "483000.00",
                    "inventory": null,
                    "accountsPayable": "1721000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-23825000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "136000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-26106000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1587000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "29667000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2905000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "66519000.00",
                    "cashAndShortTermInvestments": "15002000.00",
                    "propertyPlantAndEquipmentGross": "13741000.00",
                    "propertyPlantAndEquipmentNet": "13741000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12042466.00"
                },
                "2004-12-31": {
                    "date": "2004-12-31",
                    "filing_date": "2005-03-16",
                    "currency_symbol": "USD",
                    "totalAssets": "61608000.00",
                    "intangibleAssets": "6127000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1835000.00",
                    "totalLiab": "8118000.00",
                    "totalStockholderEquity": "50179000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4367000.00",
                    "commonStock": "134000.00",
                    "capitalStock": null,
                    "retainedEarnings": "35617000.00",
                    "otherLiab": "2500000.00",
                    "goodWill": "6127000.00",
                    "otherAssets": "1225000.00",
                    "cash": "20553000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "5618000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-20483000.00",
                    "shortTermDebt": "70000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "70000.00",
                    "otherStockholderEquity": "37471000.00",
                    "propertyPlantEquipment": "13650000.00",
                    "totalCurrentAssets": "40606000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "18218000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "1181000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-23043000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "134000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-18106000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1225000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "21002000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2500000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "61608000.00",
                    "cashAndShortTermInvestments": "20553000.00",
                    "propertyPlantAndEquipmentGross": "13650000.00",
                    "propertyPlantAndEquipmentNet": "13650000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12366667.00"
                },
                "2003-12-31": {
                    "date": "2003-12-31",
                    "filing_date": "2004-03-15",
                    "currency_symbol": "USD",
                    "totalAssets": "52473000.00",
                    "intangibleAssets": "5685000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1802000.00",
                    "totalLiab": "5848000.00",
                    "totalStockholderEquity": "43347000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3422000.00",
                    "commonStock": "122000.00",
                    "capitalStock": null,
                    "retainedEarnings": "28939000.00",
                    "otherLiab": "346000.00",
                    "goodWill": "5685000.00",
                    "otherAssets": "1955000.00",
                    "cash": "16822000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "5419000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-14367000.00",
                    "shortTermDebt": "2372000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2455000.00",
                    "otherStockholderEquity": "33836000.00",
                    "propertyPlantEquipment": "11808000.00",
                    "totalCurrentAssets": "33025000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "14401000.00",
                    "longTermDebt": "83000.00",
                    "inventory": null,
                    "accountsPayable": "498000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-19550000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "122000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-12522000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1955000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "19448000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "429000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "52473000.00",
                    "cashAndShortTermInvestments": "16822000.00",
                    "propertyPlantAndEquipmentGross": "11808000.00",
                    "propertyPlantAndEquipmentNet": "11808000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12018033.00"
                },
                "2002-12-31": {
                    "date": "2002-12-31",
                    "filing_date": "2003-03-31",
                    "currency_symbol": "USD",
                    "totalAssets": "41033000.00",
                    "intangibleAssets": "5590000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1795000.00",
                    "totalLiab": "5472000.00",
                    "totalStockholderEquity": "32537000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2221000.00",
                    "commonStock": "118000.00",
                    "capitalStock": null,
                    "retainedEarnings": "21608000.00",
                    "otherLiab": "273000.00",
                    "goodWill": "5590000.00",
                    "otherAssets": "1947000.00",
                    "cash": "7610000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2849000.00",
                    "currentDeferredRevenue": "2188000.00",
                    "netDebt": "-5256000.00",
                    "shortTermDebt": "4000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2354000.00",
                    "otherStockholderEquity": "27504000.00",
                    "propertyPlantEquipment": "10413000.00",
                    "totalCurrentAssets": "23083000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "13678000.00",
                    "longTermDebt": "2350000.00",
                    "inventory": null,
                    "accountsPayable": "624000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-16693000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "118000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-12502000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1947000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "17950000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2623000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "41033000.00",
                    "cashAndShortTermInvestments": "7610000.00",
                    "propertyPlantAndEquipmentGross": "10413000.00",
                    "propertyPlantAndEquipmentNet": "10413000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12668657.00"
                },
                "2001-12-31": {
                    "date": "2001-12-31",
                    "filing_date": "2002-04-01",
                    "currency_symbol": "USD",
                    "totalAssets": "36184000.00",
                    "intangibleAssets": "4519000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "646000.00",
                    "totalLiab": "6269000.00",
                    "totalStockholderEquity": "26666000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2008000.00",
                    "commonStock": "107000.00",
                    "capitalStock": null,
                    "retainedEarnings": "13120000.00",
                    "otherLiab": null,
                    "goodWill": "4519000.00",
                    "otherAssets": "1482000.00",
                    "cash": "8121000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3248000.00",
                    "currentDeferredRevenue": "1895000.00",
                    "netDebt": "-4399000.00",
                    "shortTermDebt": "701000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3722000.00",
                    "otherStockholderEquity": "27237000.00",
                    "propertyPlantEquipment": "7805000.00",
                    "totalCurrentAssets": "22414000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "13647000.00",
                    "longTermDebt": "3021000.00",
                    "inventory": null,
                    "accountsPayable": "539000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-13798000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "107000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1990000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1446000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13770000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3021000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "36184000.00",
                    "cashAndShortTermInvestments": "8121000.00",
                    "propertyPlantAndEquipmentGross": "7805000.00",
                    "propertyPlantAndEquipmentNet": "7805000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12856364.00"
                },
                "2000-12-31": {
                    "date": "2000-12-31",
                    "filing_date": "2001-04-16",
                    "currency_symbol": "USD",
                    "totalAssets": "22970000.00",
                    "intangibleAssets": "897000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "519000.00",
                    "totalLiab": "10549000.00",
                    "totalStockholderEquity": "9563000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1977000.00",
                    "commonStock": "57000.00",
                    "capitalStock": null,
                    "retainedEarnings": "6049000.00",
                    "otherLiab": null,
                    "goodWill": "897000.00",
                    "otherAssets": "1339000.00",
                    "cash": "2071000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3323000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "6067000.00",
                    "shortTermDebt": "912000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8138000.00",
                    "otherStockholderEquity": "14920000.00",
                    "propertyPlantEquipment": "6991000.00",
                    "totalCurrentAssets": "13743000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "11153000.00",
                    "longTermDebt": "7226000.00",
                    "inventory": null,
                    "accountsPayable": "434000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-11463000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "57000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-47000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1339000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "9227000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "7226000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "22970000.00",
                    "cashAndShortTermInvestments": "2071000.00",
                    "propertyPlantAndEquipmentGross": "6991000.00",
                    "propertyPlantAndEquipmentNet": "6991000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10704000.00"
                },
                "1999-12-31": {
                    "date": "1999-12-31",
                    "filing_date": "2000-03-29",
                    "currency_symbol": "USD",
                    "totalAssets": "23346000.00",
                    "intangibleAssets": "948000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "630000.00",
                    "totalLiab": "10243000.00",
                    "totalStockholderEquity": "10720000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1768000.00",
                    "commonStock": "36000.00",
                    "capitalStock": null,
                    "retainedEarnings": "2314000.00",
                    "otherLiab": null,
                    "goodWill": "16948124823346000.00",
                    "otherAssets": null,
                    "cash": "4030000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2156000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "4096000.00",
                    "shortTermDebt": "39000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8126000.00",
                    "otherStockholderEquity": "14100000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "14649000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "9989000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "349000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-3446000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "36000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1264000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "8697000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8087000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "23346000.00",
                    "cashAndShortTermInvestments": "4030000.00",
                    "propertyPlantAndEquipmentGross": "6485000.00",
                    "propertyPlantAndEquipmentNet": "6485000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "9853074.00"
                },
                "1998-12-31": {
                    "date": "1998-12-31",
                    "filing_date": "1999-03-31",
                    "currency_symbol": "USD",
                    "totalAssets": "24100000.00",
                    "intangibleAssets": "1000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "600000.00",
                    "totalLiab": "10800000.00",
                    "totalStockholderEquity": "11600000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2000000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-100000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "6300000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2600000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "1800000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8100000.00",
                    "otherStockholderEquity": "19300000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "15600000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "8700000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "600000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-7600000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1100000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "8500000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8200000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "24100000.00",
                    "cashAndShortTermInvestments": "6300000.00",
                    "propertyPlantAndEquipmentGross": "6400000.00",
                    "propertyPlantAndEquipmentNet": "6400000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10830999.00"
                },
                "1997-12-31": {
                    "date": "1997-12-31",
                    "filing_date": "1998-03-27",
                    "currency_symbol": "USD",
                    "totalAssets": "22500000.00",
                    "intangibleAssets": "1200000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "500000.00",
                    "totalLiab": "10900000.00",
                    "totalStockholderEquity": "10000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2400000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-1700000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "5600000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2800000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "2700000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8300000.00",
                    "otherStockholderEquity": "17700000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "14000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "7900000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-6000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1300000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "8500000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8100000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "22500000.00",
                    "cashAndShortTermInvestments": "5600000.00",
                    "propertyPlantAndEquipmentGross": "6000000.00",
                    "propertyPlantAndEquipmentNet": "6000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10842579.00"
                },
                "1996-12-31": {
                    "date": "1996-12-31",
                    "filing_date": "1996-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "19500000.00",
                    "intangibleAssets": "800000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "400000.00",
                    "totalLiab": "10900000.00",
                    "totalStockholderEquity": "7600000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2200000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-4100000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "4900000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2600000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "3500000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8400000.00",
                    "otherStockholderEquity": "16000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "11800000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "6500000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-4300000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "900000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "7700000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8300000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "19500000.00",
                    "cashAndShortTermInvestments": "4900000.00",
                    "propertyPlantAndEquipmentGross": "6000000.00",
                    "propertyPlantAndEquipmentNet": "6000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10554723.00"
                },
                "1995-12-31": {
                    "date": "1995-12-31",
                    "filing_date": "1995-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "15900000.00",
                    "intangibleAssets": "500000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "400000.00",
                    "totalLiab": "10000000.00",
                    "totalStockholderEquity": "5200000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1600000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-5700000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "2600000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "1900000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "5600000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8200000.00",
                    "otherStockholderEquity": "13800000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "9000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "6000000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2900000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "500000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "6900000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8100000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "15900000.00",
                    "cashAndShortTermInvestments": "2600000.00",
                    "propertyPlantAndEquipmentGross": "5900000.00",
                    "propertyPlantAndEquipmentNet": "5900000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10554723.00"
                },
                "1994-12-31": {
                    "date": "1994-12-31",
                    "filing_date": "1994-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "14500000.00",
                    "intangibleAssets": "600000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "400000.00",
                    "totalLiab": "9800000.00",
                    "totalStockholderEquity": "4400000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1000000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-6500000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "2100000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "1500000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "6400000.00",
                    "shortTermDebt": "200000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8500000.00",
                    "otherStockholderEquity": "12500000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "7200000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "4700000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1600000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "700000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "7300000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8300000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "14500000.00",
                    "cashAndShortTermInvestments": "2100000.00",
                    "propertyPlantAndEquipmentGross": "6000000.00",
                    "propertyPlantAndEquipmentNet": "6000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10530735.00"
                },
                "1993-12-31": {
                    "date": "1993-12-31",
                    "filing_date": "1993-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "10300000.00",
                    "intangibleAssets": "200000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "300000.00",
                    "totalLiab": "4200000.00",
                    "totalStockholderEquity": "5900000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "500000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-3700000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "2900000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "800000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "600000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3500000.00",
                    "otherStockholderEquity": "10200000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "5900000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "2700000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-600000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "900000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "4400000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "10300000.00",
                    "cashAndShortTermInvestments": "2900000.00",
                    "propertyPlantAndEquipmentGross": "3300000.00",
                    "propertyPlantAndEquipmentNet": "3300000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10014993.00"
                },
                "1992-12-31": {
                    "date": "1992-12-31",
                    "filing_date": "1992-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "8900000.00",
                    "intangibleAssets": "200000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "300000.00",
                    "totalLiab": "700000.00",
                    "totalStockholderEquity": "8100000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "100000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-1600000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "5700000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "300000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-5200000.00",
                    "shortTermDebt": "100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "500000.00",
                    "otherStockholderEquity": "9900000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "6700000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "700000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-200000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "600000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2200000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "8900000.00",
                    "cashAndShortTermInvestments": "5700000.00",
                    "propertyPlantAndEquipmentGross": "1400000.00",
                    "propertyPlantAndEquipmentNet": "1400000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10014993.00"
                },
                "1991-12-31": {
                    "date": "1991-12-31",
                    "filing_date": "1991-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "2400000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "100000.00",
                    "totalLiab": "200000.00",
                    "totalStockholderEquity": "2100000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "100000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-400000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1900000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "200000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-1900000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "2500000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "2100000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "100000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "300000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "2400000.00",
                    "cashAndShortTermInvestments": "1900000.00",
                    "propertyPlantAndEquipmentGross": "300000.00",
                    "propertyPlantAndEquipmentNet": "300000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "8177729.00"
                }
            }
        },
        "Cash_Flow": {
            "currency_symbol": "USD",
            "quarterly": {
                "2026-03-31": {
                    "date": "2026-03-31",
                    "filing_date": "2026-05-08",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-39996000.00",
                    "netBorrowings": "41550000.00",
                    "totalCashFromFinancingActivities": "28862000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-1844000.00",
                    "changeInCash": "-7131000.00",
                    "beginPeriodCashFlow": "35570000.00",
                    "endPeriodCashFlow": "28439000.00",
                    "totalCashFromOperatingActivities": "4003000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "6000000.00",
                    "otherCashflowsFromInvestingActivities": "324000.00",
                    "dividendsPaid": "7006000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-8483000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-12688000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "5373000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-19425000.00",
                    "stockBasedCompensation": "2310000.00",
                    "otherNonCashItems": "15984000.00",
                    "freeCashFlow": "-1370000.00"
                },
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-02-27",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-5444000.00",
                    "netBorrowings": "2054000.00",
                    "totalCashFromFinancingActivities": "-15020000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "5606000.00",
                    "changeInCash": "4468000.00",
                    "beginPeriodCashFlow": "31102000.00",
                    "endPeriodCashFlow": "35570000.00",
                    "totalCashFromOperatingActivities": "24932000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4635000.00",
                    "otherCashflowsFromInvestingActivities": "299000.00",
                    "dividendsPaid": "6842000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "985000.00",
                    "salePurchaseOfStock": "-5566000.00",
                    "otherCashflowsFromFinancingActivities": "-4665999.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3926000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "2125000.00",
                    "stockBasedCompensation": "2119000.00",
                    "otherNonCashItems": "10204000.00",
                    "freeCashFlow": "21006000.00"
                },
                "2025-09-30": {
                    "date": "2025-09-30",
                    "filing_date": "2025-11-07",
                    "currency_symbol": "USD",
                    "investments": "-11935000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-11935000.00",
                    "netBorrowings": "-241000.00",
                    "totalCashFromFinancingActivities": "-10989000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "17642000.00",
                    "changeInCash": "-2984000.00",
                    "beginPeriodCashFlow": "34086000.00",
                    "endPeriodCashFlow": "31102000.00",
                    "totalCashFromOperatingActivities": "19940000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "5832000.00",
                    "otherCashflowsFromInvestingActivities": "769000.00",
                    "dividendsPaid": "6842000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-168000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-3906000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "4315000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-6271000.00",
                    "stockBasedCompensation": "2263000.00",
                    "otherNonCashItems": "-3410000.00",
                    "freeCashFlow": "15625000.00"
                },
                "2025-06-30": {
                    "date": "2025-06-30",
                    "filing_date": "2025-08-08",
                    "currency_symbol": "USD",
                    "investments": "-12706000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-12706000.00",
                    "netBorrowings": "-6530000.00",
                    "totalCashFromFinancingActivities": "-27252000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "17720000.00",
                    "changeInCash": "-5097000.00",
                    "beginPeriodCashFlow": "39183000.00",
                    "endPeriodCashFlow": "34086000.00",
                    "totalCashFromOperatingActivities": "34861000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "6057000.00",
                    "otherCashflowsFromInvestingActivities": "884000.00",
                    "dividendsPaid": "13678000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-3310000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-7044000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3251000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "5245000.00",
                    "stockBasedCompensation": "2117000.00",
                    "otherNonCashItems": "1685000.00",
                    "freeCashFlow": "31610000.00"
                },
                "2025-03-31": {
                    "date": "2025-03-31",
                    "filing_date": "2025-05-09",
                    "currency_symbol": "USD",
                    "investments": "-6628000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-6628000.00",
                    "netBorrowings": "12777000.00",
                    "totalCashFromFinancingActivities": "9124000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "9899000.00",
                    "changeInCash": "-2179000.00",
                    "beginPeriodCashFlow": "41362000.00",
                    "endPeriodCashFlow": "39183000.00",
                    "totalCashFromOperatingActivities": "-4675000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "5867000.00",
                    "otherCashflowsFromInvestingActivities": "354000.00",
                    "dividendsPaid": "6836000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-7341000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "3183000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2579000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-28289000.00",
                    "stockBasedCompensation": "1771000.00",
                    "otherNonCashItems": "835000.00",
                    "freeCashFlow": "-7254000.00"
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-03-03",
                    "currency_symbol": "USD",
                    "investments": "-94853000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-94853000.00",
                    "netBorrowings": "9774000.00",
                    "totalCashFromFinancingActivities": "-153000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "12494000.00",
                    "changeInCash": "-75597000.00",
                    "beginPeriodCashFlow": "116959000.00",
                    "endPeriodCashFlow": "41362000.00",
                    "totalCashFromOperatingActivities": "19409000.00",
                    "issuanceOfCapitalStock": "0.00",
                    "depreciation": "5685000.00",
                    "otherCashflowsFromInvestingActivities": "1020000.00",
                    "dividendsPaid": "6642000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "3524000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-3285000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2489000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-5180000.00",
                    "stockBasedCompensation": "1986000.00",
                    "otherNonCashItems": "-336000.00",
                    "freeCashFlow": "16920000.00"
                },
                "2024-09-30": {
                    "date": "2024-09-30",
                    "filing_date": "2024-11-08",
                    "currency_symbol": "USD",
                    "investments": "-5842000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-5842000.00",
                    "netBorrowings": "-2488000.00",
                    "totalCashFromFinancingActivities": "-12230000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "9777000.00",
                    "changeInCash": "4048000.00",
                    "beginPeriodCashFlow": "112911000.00",
                    "endPeriodCashFlow": "116959000.00",
                    "totalCashFromOperatingActivities": "22120000.00",
                    "issuanceOfCapitalStock": "0.00",
                    "depreciation": "4387000.00",
                    "otherCashflowsFromInvestingActivities": "-22000.00",
                    "dividendsPaid": "6634000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-1409000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-3108000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2523000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "2812000.00",
                    "stockBasedCompensation": "1921000.00",
                    "otherNonCashItems": "3388000.00",
                    "freeCashFlow": "19597000.00"
                },
                "2024-06-30": {
                    "date": "2024-06-30",
                    "filing_date": "2024-08-14",
                    "currency_symbol": "USD",
                    "investments": "-28291000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-28456000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-20080000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "7043000.00",
                    "changeInCash": "-19378999.00",
                    "beginPeriodCashFlow": "132289999.00",
                    "endPeriodCashFlow": "112911000.00",
                    "totalCashFromOperatingActivities": "29157000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4514000.00",
                    "otherCashflowsFromInvestingActivities": "156000.00",
                    "dividendsPaid": "13264000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "1648000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-5158000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2336000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "6132000.00",
                    "stockBasedCompensation": "1919000.00",
                    "otherNonCashItems": "12641000.00",
                    "freeCashFlow": "26821000.00"
                },
                "2024-03-31": {
                    "date": "2024-03-31",
                    "filing_date": "2024-05-08",
                    "currency_symbol": "USD",
                    "investments": "-20464000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-20464000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-4490000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "11617000.00",
                    "changeInCash": "-20535000.00",
                    "beginPeriodCashFlow": "152825000.00",
                    "endPeriodCashFlow": "132290000.00",
                    "totalCashFromOperatingActivities": "4419000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4095000.00",
                    "otherCashflowsFromInvestingActivities": "455000.00",
                    "dividendsPaid": "6630000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-9109000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-3160000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1838000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-16168000.00",
                    "stockBasedCompensation": "1997000.00",
                    "otherNonCashItems": "935000.00",
                    "freeCashFlow": "2581000.00"
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-02-29",
                    "currency_symbol": "USD",
                    "investments": "-8414000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-8414000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-13281000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-1293000.00",
                    "changeInCash": "5140000.00",
                    "beginPeriodCashFlow": "147685000.00",
                    "endPeriodCashFlow": "152825000.00",
                    "totalCashFromOperatingActivities": "26835000.00",
                    "issuanceOfCapitalStock": "0.00",
                    "depreciation": "4113000.00",
                    "otherCashflowsFromInvestingActivities": "470000.00",
                    "dividendsPaid": "6445000.00",
                    "changeToInventory": "1.00",
                    "changeToAccountReceivables": "1045000.00",
                    "salePurchaseOfStock": "152243000.00",
                    "otherCashflowsFromFinancingActivities": "-4373000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2220000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "4702000.00",
                    "stockBasedCompensation": "1785000.00",
                    "otherNonCashItems": "18431000.00",
                    "freeCashFlow": "24615000.00"
                },
                "2023-09-30": {
                    "date": "2023-09-30",
                    "filing_date": "2023-11-08",
                    "currency_symbol": "USD",
                    "investments": "-16941000.00",
                    "changeToLiabilities": "-6944000.00",
                    "totalCashflowsFromInvestingActivities": "-16941000.00",
                    "netBorrowings": "-2726000.00",
                    "totalCashFromFinancingActivities": "-12476000.00",
                    "changeToOperatingActivities": "642000.00",
                    "netIncome": "12222000.00",
                    "changeInCash": "-13053000.00",
                    "beginPeriodCashFlow": "160738000.00",
                    "endPeriodCashFlow": "147685000.00",
                    "totalCashFromOperatingActivities": "16364000.00",
                    "issuanceOfCapitalStock": "-9000.00",
                    "depreciation": "3967000.00",
                    "otherCashflowsFromInvestingActivities": "172000.00",
                    "dividendsPaid": "6445000.00",
                    "changeToInventory": "6944000.00",
                    "changeToAccountReceivables": "-74000.00",
                    "salePurchaseOfStock": "174000.00",
                    "otherCashflowsFromFinancingActivities": "-6109000.00",
                    "changeToNetincome": "9519000.00",
                    "capitalExpenditures": "2551000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-6376000.00",
                    "stockBasedCompensation": "1859000.00",
                    "otherNonCashItems": "1098000.00",
                    "freeCashFlow": "13813000.00"
                },
                "2023-06-30": {
                    "date": "2023-06-30",
                    "filing_date": "2023-08-09",
                    "currency_symbol": "USD",
                    "investments": "-6979000.00",
                    "changeToLiabilities": "4783000.00",
                    "totalCashflowsFromInvestingActivities": "-6979000.00",
                    "netBorrowings": "-39601000.00",
                    "totalCashFromFinancingActivities": "107682000.00",
                    "changeToOperatingActivities": "1009000.00",
                    "netIncome": "14864000.00",
                    "changeInCash": "128133000.00",
                    "beginPeriodCashFlow": "32605000.00",
                    "endPeriodCashFlow": "160738000.00",
                    "totalCashFromOperatingActivities": "27430000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3827000.00",
                    "otherCashflowsFromInvestingActivities": "264000.00",
                    "dividendsPaid": "11238000.00",
                    "changeToInventory": "-3181000.00",
                    "changeToAccountReceivables": "658000.00",
                    "salePurchaseOfStock": "-152417000.00",
                    "otherCashflowsFromFinancingActivities": "-5134000.00",
                    "changeToNetincome": "4539000.00",
                    "capitalExpenditures": "2464000",
                    "changeReceivables": "1369000.00",
                    "cashFlowsOtherOperating": "-1952000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "128133000.00",
                    "changeInWorkingCapital": "4848000.00",
                    "stockBasedCompensation": "1786000.00",
                    "otherNonCashItems": "527000.00",
                    "freeCashFlow": "24966000.00"
                },
                "2023-03-31": {
                    "date": "2023-03-31",
                    "filing_date": "2023-05-05",
                    "currency_symbol": "USD",
                    "investments": "107000.00",
                    "changeToLiabilities": "-3205000.00",
                    "totalCashflowsFromInvestingActivities": "-12681000.00",
                    "netBorrowings": "5640000.00",
                    "totalCashFromFinancingActivities": "2343000.00",
                    "changeToOperatingActivities": "-258000.00",
                    "netIncome": "11427000.00",
                    "changeInCash": "1011000.00",
                    "beginPeriodCashFlow": "31594000.00",
                    "endPeriodCashFlow": "32605000.00",
                    "totalCashFromOperatingActivities": "11349000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3788000.00",
                    "otherCashflowsFromInvestingActivities": "-10729000.00",
                    "dividendsPaid": "5617000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-5999000.00",
                    "salePurchaseOfStock": "532000.00",
                    "otherCashflowsFromFinancingActivities": "9320000.00",
                    "changeToNetincome": "3390000.00",
                    "capitalExpenditures": "2059000",
                    "changeReceivables": "-6795000.00",
                    "cashFlowsOtherOperating": "2744000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "1011000.00",
                    "changeInWorkingCapital": "-8103000.00",
                    "stockBasedCompensation": "1806000.00",
                    "otherNonCashItems": "2210000.00",
                    "freeCashFlow": "9290000.00"
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-02-28",
                    "currency_symbol": "USD",
                    "investments": "-43391000.00",
                    "changeToLiabilities": "-3187000.00",
                    "totalCashflowsFromInvestingActivities": "-43391000.00",
                    "netBorrowings": "28691000.00",
                    "totalCashFromFinancingActivities": "19772000.00",
                    "changeToOperatingActivities": "-386000.00",
                    "netIncome": "3348000.00",
                    "changeInCash": "-6320000.00",
                    "beginPeriodCashFlow": "37914000.00",
                    "endPeriodCashFlow": "31594000.00",
                    "totalCashFromOperatingActivities": "17299000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3793000.00",
                    "otherCashflowsFromInvestingActivities": "39000.00",
                    "dividendsPaid": "5331000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-2694000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "36412000.00",
                    "changeToNetincome": "17166000.00",
                    "capitalExpenditures": "958000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-6267000.00",
                    "stockBasedCompensation": "1802000.00",
                    "otherNonCashItems": "16391000.00",
                    "freeCashFlow": "16341000.00"
                },
                "2022-09-30": {
                    "date": "2022-09-30",
                    "filing_date": "2022-11-08",
                    "currency_symbol": "USD",
                    "investments": "672000.00",
                    "changeToLiabilities": "-677000.00",
                    "totalCashflowsFromInvestingActivities": "-14338000.00",
                    "netBorrowings": "-158000.00",
                    "totalCashFromFinancingActivities": "-10047000.00",
                    "changeToOperatingActivities": "2209000.00",
                    "netIncome": "12821000.00",
                    "changeInCash": "-10658000.00",
                    "beginPeriodCashFlow": "48572000.00",
                    "endPeriodCashFlow": "37914000.00",
                    "totalCashFromOperatingActivities": "13727000.00",
                    "issuanceOfCapitalStock": "0.00",
                    "depreciation": "3652000.00",
                    "otherCashflowsFromInvestingActivities": "672000.00",
                    "dividendsPaid": "5331000.00",
                    "changeToInventory": "677000.00",
                    "changeToAccountReceivables": "-1815000.00",
                    "salePurchaseOfStock": "104000.00",
                    "otherCashflowsFromFinancingActivities": "-4558000.00",
                    "changeToNetincome": "-888000.00",
                    "capitalExpenditures": "2721000",
                    "changeReceivables": "-1815000.00",
                    "cashFlowsOtherOperating": "-1346000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-10658000.00",
                    "changeInWorkingCapital": "-4536000.00",
                    "stockBasedCompensation": "1802000.00",
                    "otherNonCashItems": "-1782000.00",
                    "freeCashFlow": "11006000.00"
                },
                "2022-06-30": {
                    "date": "2022-06-30",
                    "filing_date": "2022-08-08",
                    "currency_symbol": "USD",
                    "investments": "1152000.00",
                    "changeToLiabilities": "-5336000.00",
                    "totalCashflowsFromInvestingActivities": "-7596000.00",
                    "netBorrowings": "31994000.00",
                    "totalCashFromFinancingActivities": "16077000.00",
                    "changeToOperatingActivities": "141000.00",
                    "netIncome": "15256000.00",
                    "changeInCash": "24343000.00",
                    "beginPeriodCashFlow": "24229000.00",
                    "endPeriodCashFlow": "48572000.00",
                    "totalCashFromOperatingActivities": "15862000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3474000.00",
                    "otherCashflowsFromInvestingActivities": "416000.00",
                    "dividendsPaid": "10659000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-3500000.00",
                    "salePurchaseOfStock": "1476000.00",
                    "otherCashflowsFromFinancingActivities": "-3479000.00",
                    "changeToNetincome": "9171000.00",
                    "capitalExpenditures": "2041000",
                    "changeReceivables": "-3500000.00",
                    "cashFlowsOtherOperating": "1582000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "24343000.00",
                    "changeInWorkingCapital": "-7978000.00",
                    "stockBasedCompensation": "1814000.00",
                    "otherNonCashItems": "1121000.00",
                    "freeCashFlow": "13821000.00"
                },
                "2022-03-31": {
                    "date": "2022-03-31",
                    "filing_date": "2022-05-09",
                    "currency_symbol": "USD",
                    "investments": "-15944000.00",
                    "changeToLiabilities": "-1035000.00",
                    "totalCashflowsFromInvestingActivities": "-15944000.00",
                    "netBorrowings": "3668000.00",
                    "totalCashFromFinancingActivities": "-43000.00",
                    "changeToOperatingActivities": "-5360000.00",
                    "netIncome": "11982000.00",
                    "changeInCash": "-4338000.00",
                    "beginPeriodCashFlow": "28567000.00",
                    "endPeriodCashFlow": "24229000.00",
                    "totalCashFromOperatingActivities": "11649000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3824000.00",
                    "otherCashflowsFromInvestingActivities": "132000.00",
                    "dividendsPaid": "5327000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-6821000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-3711000.00",
                    "changeToNetincome": "5037000.00",
                    "capitalExpenditures": "2528000",
                    "changeReceivables": "-6821000.00",
                    "cashFlowsOtherOperating": "-1338000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-4338000.00",
                    "changeInWorkingCapital": "-8591000.00",
                    "stockBasedCompensation": "1846000.00",
                    "otherNonCashItems": "456000.00",
                    "freeCashFlow": "9121000.00"
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-03-01",
                    "currency_symbol": "USD",
                    "investments": "291000.00",
                    "changeToLiabilities": "128000.00",
                    "totalCashflowsFromInvestingActivities": "-79878000.00",
                    "netBorrowings": "80763000.00",
                    "totalCashFromFinancingActivities": "73352000.00",
                    "changeToOperatingActivities": "-6841000.00",
                    "netIncome": "14443000.00",
                    "changeInCash": "9379000.00",
                    "beginPeriodCashFlow": "19188000.00",
                    "endPeriodCashFlow": "28567000.00",
                    "totalCashFromOperatingActivities": "15905000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3072000.00",
                    "otherCashflowsFromInvestingActivities": "152000.00",
                    "dividendsPaid": "4831000.00",
                    "changeToInventory": "-4657000.00",
                    "changeToAccountReceivables": "-2704000.00",
                    "salePurchaseOfStock": "627000.00",
                    "otherCashflowsFromFinancingActivities": "-2580000.00",
                    "changeToNetincome": "11237000.00",
                    "capitalExpenditures": "2205000",
                    "changeReceivables": "-2704000.00",
                    "cashFlowsOtherOperating": "-438000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "9379000.00",
                    "changeInWorkingCapital": "-8617000.00",
                    "stockBasedCompensation": "1587000.00",
                    "otherNonCashItems": "1024000.00",
                    "freeCashFlow": "13700000.00"
                },
                "2021-09-30": {
                    "date": "2021-09-30",
                    "filing_date": "2021-11-09",
                    "currency_symbol": "USD",
                    "investments": "305000.00",
                    "changeToLiabilities": "8201000.00",
                    "totalCashflowsFromInvestingActivities": "-10883000.00",
                    "netBorrowings": "-5455000.00",
                    "totalCashFromFinancingActivities": "-15293000.00",
                    "changeToOperatingActivities": "-598000.00",
                    "netIncome": "14123000.00",
                    "changeInCash": "-1231000.00",
                    "beginPeriodCashFlow": "20419000.00",
                    "endPeriodCashFlow": "19188000.00",
                    "totalCashFromOperatingActivities": "24945000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3035000.00",
                    "otherCashflowsFromInvestingActivities": "472000.00",
                    "dividendsPaid": "4906000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-3055000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-4932000.00",
                    "changeToNetincome": "6486000.00",
                    "capitalExpenditures": "2695000",
                    "changeReceivables": "-3055000.00",
                    "cashFlowsOtherOperating": "60000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-1231000.00",
                    "changeInWorkingCapital": "5415000.00",
                    "stockBasedCompensation": "2875000.00",
                    "otherNonCashItems": "1365000.00",
                    "freeCashFlow": "22250000.00"
                },
                "2021-06-30": {
                    "date": "2021-06-30",
                    "filing_date": "2021-08-09",
                    "currency_symbol": "USD",
                    "investments": "32000.00",
                    "changeToLiabilities": "-5296000.00",
                    "totalCashflowsFromInvestingActivities": "-20172000.00",
                    "netBorrowings": "17938000.00",
                    "totalCashFromFinancingActivities": "4772000.00",
                    "changeToOperatingActivities": "1778000.00",
                    "netIncome": "17472000.00",
                    "changeInCash": "2482000.00",
                    "beginPeriodCashFlow": "17937000.00",
                    "endPeriodCashFlow": "20419000.00",
                    "totalCashFromOperatingActivities": "17882000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2803000.00",
                    "otherCashflowsFromInvestingActivities": "-288000.00",
                    "dividendsPaid": "9028000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-728000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-4138000.00",
                    "changeToNetincome": "4203000.00",
                    "capitalExpenditures": "1693000",
                    "changeReceivables": "-728000.00",
                    "cashFlowsOtherOperating": "-572000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "2482000.00",
                    "changeInWorkingCapital": "-6500000.00",
                    "stockBasedCompensation": "1754000.00",
                    "otherNonCashItems": "1374000.00",
                    "freeCashFlow": "16189000.00"
                },
                "2021-03-31": {
                    "date": "2021-03-31",
                    "filing_date": "2021-05-10",
                    "currency_symbol": "USD",
                    "investments": "152000.00",
                    "changeToLiabilities": "2226000.00",
                    "totalCashflowsFromInvestingActivities": "-13203000.00",
                    "netBorrowings": "-145000.00",
                    "totalCashFromFinancingActivities": "-19452000.00",
                    "changeToOperatingActivities": "-1302000.00",
                    "netIncome": "11886000.00",
                    "changeInCash": "-14981000.00",
                    "beginPeriodCashFlow": "32918000.00",
                    "endPeriodCashFlow": "17937000.00",
                    "totalCashFromOperatingActivities": "17674000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2681000.00",
                    "otherCashflowsFromInvestingActivities": "152000.00",
                    "dividendsPaid": "4514000.00",
                    "changeToInventory": "13725000.00",
                    "changeToAccountReceivables": "-4468000.00",
                    "salePurchaseOfStock": "287000.00",
                    "otherCashflowsFromFinancingActivities": "-19307000.00",
                    "changeToNetincome": "5032000.00",
                    "capitalExpenditures": "1608000",
                    "changeReceivables": "-4468000.00",
                    "cashFlowsOtherOperating": "317000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-14981000.00",
                    "changeInWorkingCapital": "-2021000.00",
                    "stockBasedCompensation": "1651000.00",
                    "otherNonCashItems": "1296000.00",
                    "freeCashFlow": "16066000.00"
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-03-01",
                    "currency_symbol": "USD",
                    "investments": "19000.00",
                    "changeToLiabilities": "3482000.00",
                    "totalCashflowsFromInvestingActivities": "-28288000.00",
                    "netBorrowings": "8663000.00",
                    "totalCashFromFinancingActivities": "5684000.00",
                    "changeToOperatingActivities": "4238000.00",
                    "netIncome": "18627000.00",
                    "changeInCash": "2789000.00",
                    "beginPeriodCashFlow": "30129000.00",
                    "endPeriodCashFlow": "32918000.00",
                    "totalCashFromOperatingActivities": "25393000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2467000.00",
                    "otherCashflowsFromInvestingActivities": "-444000.00",
                    "dividendsPaid": "4110000.00",
                    "changeToInventory": "-13807000.00",
                    "changeToAccountReceivables": "-2287000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-2979000.00",
                    "changeToNetincome": "4347000.00",
                    "capitalExpenditures": "2145000",
                    "changeReceivables": "-2287000.00",
                    "cashFlowsOtherOperating": "-1243000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "2789000.00",
                    "changeInWorkingCapital": "-48000.00",
                    "stockBasedCompensation": "2592000.00",
                    "otherNonCashItems": "1179000.00",
                    "freeCashFlow": "23248000.00"
                },
                "2020-09-30": {
                    "date": "2020-09-30",
                    "filing_date": "2020-11-06",
                    "currency_symbol": "USD",
                    "investments": "-5000.00",
                    "changeToLiabilities": "8614000.00",
                    "totalCashflowsFromInvestingActivities": "-4836000.00",
                    "netBorrowings": "-26386000.00",
                    "totalCashFromFinancingActivities": "-34836000.00",
                    "changeToOperatingActivities": "-521000.00",
                    "netIncome": "15763000.00",
                    "changeInCash": "-13426000.00",
                    "beginPeriodCashFlow": "43555000.00",
                    "endPeriodCashFlow": "30129000.00",
                    "totalCashFromOperatingActivities": "26246000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2733000.00",
                    "otherCashflowsFromInvestingActivities": "423000.00",
                    "dividendsPaid": "4110000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-4763000.00",
                    "salePurchaseOfStock": "386000.00",
                    "otherCashflowsFromFinancingActivities": "-8450000.00",
                    "changeToNetincome": "4035000.00",
                    "capitalExpenditures": "866000",
                    "changeReceivables": "-4316000.00",
                    "cashFlowsOtherOperating": "-583000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-13426000.00",
                    "changeInWorkingCapital": "3733000.00",
                    "stockBasedCompensation": "1936000.00",
                    "otherNonCashItems": "1178000.00",
                    "freeCashFlow": "25380000.00"
                },
                "2020-06-30": {
                    "date": "2020-06-30",
                    "filing_date": "2020-08-07",
                    "currency_symbol": "USD",
                    "investments": "-125000.00",
                    "changeToLiabilities": "2557000.00",
                    "totalCashflowsFromInvestingActivities": "-2156000.00",
                    "netBorrowings": "-81200000.00",
                    "totalCashFromFinancingActivities": "-75816000.00",
                    "changeToOperatingActivities": "5264000.00",
                    "netIncome": "14763000.00",
                    "changeInCash": "-45996000.00",
                    "beginPeriodCashFlow": "89551000.00",
                    "endPeriodCashFlow": "43555000.00",
                    "totalCashFromOperatingActivities": "31976000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2726000.00",
                    "otherCashflowsFromInvestingActivities": "-295000.00",
                    "dividendsPaid": "4110000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "5671000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "9494000.00",
                    "changeToNetincome": "2174000.00",
                    "capitalExpenditures": "1874000",
                    "changeReceivables": "7706000.00",
                    "cashFlowsOtherOperating": "2050000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-45996000.00",
                    "changeInWorkingCapital": "13386000.00",
                    "stockBasedCompensation": "1503000.00",
                    "otherNonCashItems": "-34000.00",
                    "freeCashFlow": "30102000.00"
                },
                "2020-03-31": {
                    "date": "2020-03-31",
                    "filing_date": "2020-05-21",
                    "currency_symbol": "USD",
                    "investments": "-15923000.00",
                    "changeToLiabilities": "2266000.00",
                    "totalCashflowsFromInvestingActivities": "-15923000.00",
                    "netBorrowings": "67886000.00",
                    "totalCashFromFinancingActivities": "65546000.00",
                    "changeToOperatingActivities": "1333000.00",
                    "netIncome": "3338000.00",
                    "changeInCash": "66003000.00",
                    "beginPeriodCashFlow": "23548000.00",
                    "endPeriodCashFlow": "89551000.00",
                    "totalCashFromOperatingActivities": "16380000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2607000.00",
                    "otherCashflowsFromInvestingActivities": "316000.00",
                    "dividendsPaid": "2341000.00",
                    "changeToInventory": "1094000.00",
                    "changeToAccountReceivables": "1457000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-2340000.00",
                    "changeToNetincome": "3866000.00",
                    "capitalExpenditures": "2754000",
                    "changeReceivables": "1457000.00",
                    "cashFlowsOtherOperating": "2846000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "66003000.00",
                    "changeInWorkingCapital": "6569000.00",
                    "stockBasedCompensation": "1886000.00",
                    "otherNonCashItems": "3349000.00",
                    "freeCashFlow": "13626000.00"
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-02-28",
                    "currency_symbol": "USD",
                    "investments": "-83000.00",
                    "changeToLiabilities": "-4346000.00",
                    "totalCashflowsFromInvestingActivities": "-6028000.00",
                    "netBorrowings": "-5024000.00",
                    "totalCashFromFinancingActivities": "-14264000.00",
                    "changeToOperatingActivities": "-1204000.00",
                    "netIncome": "12015000.00",
                    "changeInCash": "-4308000.00",
                    "beginPeriodCashFlow": "27856000.00",
                    "endPeriodCashFlow": "23548000.00",
                    "totalCashFromOperatingActivities": "15984000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2718000.00",
                    "otherCashflowsFromInvestingActivities": "207000.00",
                    "dividendsPaid": "3832000.00",
                    "changeToInventory": "-187000.00",
                    "changeToAccountReceivables": "302000.00",
                    "salePurchaseOfStock": "502000.00",
                    "otherCashflowsFromFinancingActivities": "-5408000.00",
                    "changeToNetincome": "4120000.00",
                    "capitalExpenditures": "2761000",
                    "changeReceivables": "302000.00",
                    "cashFlowsOtherOperating": "1175000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-4308000.00",
                    "changeInWorkingCapital": "-3178000.00",
                    "stockBasedCompensation": "1723000.00",
                    "otherNonCashItems": "1735000.00",
                    "freeCashFlow": "13223000.00"
                },
                "2019-09-30": {
                    "date": "2019-09-30",
                    "filing_date": "2019-11-08",
                    "currency_symbol": "USD",
                    "investments": "-6724000.00",
                    "changeToLiabilities": "4598000.00",
                    "totalCashflowsFromInvestingActivities": "-6724000.00",
                    "netBorrowings": "-11352000.00",
                    "totalCashFromFinancingActivities": "-18122000.00",
                    "changeToOperatingActivities": "1735000.00",
                    "netIncome": "13069000.00",
                    "changeInCash": "-7003000.00",
                    "beginPeriodCashFlow": "34859000.00",
                    "endPeriodCashFlow": "27856000.00",
                    "totalCashFromOperatingActivities": "17843000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2419000.00",
                    "otherCashflowsFromInvestingActivities": "-1000.00",
                    "dividendsPaid": "3832000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-3215000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-2938000.00",
                    "changeToNetincome": "1024000.00",
                    "capitalExpenditures": "2552000",
                    "changeReceivables": "-1753000.00",
                    "cashFlowsOtherOperating": "-1514000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-7003000.00",
                    "changeInWorkingCapital": "2860000.00",
                    "stockBasedCompensation": "1704000.00",
                    "otherNonCashItems": "-468000.00",
                    "freeCashFlow": "15291000.00"
                },
                "2019-06-30": {
                    "date": "2019-06-30",
                    "filing_date": "2019-08-09",
                    "currency_symbol": "USD",
                    "investments": "-138000.00",
                    "changeToLiabilities": "-5492000.00",
                    "totalCashflowsFromInvestingActivities": "-20612000.00",
                    "netBorrowings": "32425000.00",
                    "totalCashFromFinancingActivities": "20174000.00",
                    "changeToOperatingActivities": "-4276000.00",
                    "netIncome": "19800000.00",
                    "changeInCash": "14620000.00",
                    "beginPeriodCashFlow": "20239000.00",
                    "endPeriodCashFlow": "34859000.00",
                    "totalCashFromOperatingActivities": "15058000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2558000.00",
                    "otherCashflowsFromInvestingActivities": "5000.00",
                    "dividendsPaid": "6891000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-58000.00",
                    "salePurchaseOfStock": "11601000.00",
                    "otherCashflowsFromFinancingActivities": "-5360000.00",
                    "changeToNetincome": "6382000.00",
                    "capitalExpenditures": "2379000",
                    "changeReceivables": "-2031000.00",
                    "cashFlowsOtherOperating": "-6159000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "14621000.00",
                    "changeInWorkingCapital": "-9388000.00",
                    "stockBasedCompensation": "1830000.00",
                    "otherNonCashItems": "-3045000.00",
                    "freeCashFlow": "12679000.00"
                },
                "2019-03-31": {
                    "date": "2019-03-31",
                    "filing_date": "2019-05-06",
                    "currency_symbol": "USD",
                    "investments": "-4630000.00",
                    "changeToLiabilities": "11000.00",
                    "totalCashflowsFromInvestingActivities": "-4629000.00",
                    "netBorrowings": "-9482000.00",
                    "totalCashFromFinancingActivities": "-12063000.00",
                    "changeToOperatingActivities": "-1652000.00",
                    "netIncome": "12375000.00",
                    "changeInCash": "-3129000.00",
                    "beginPeriodCashFlow": "23368000.00",
                    "endPeriodCashFlow": "20239000.00",
                    "totalCashFromOperatingActivities": "13563000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2400000.00",
                    "otherCashflowsFromInvestingActivities": "60000.00",
                    "dividendsPaid": "2918000.00",
                    "changeToInventory": "-1389000.00",
                    "changeToAccountReceivables": "-4898000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-2581000.00",
                    "changeToNetincome": "5064000.00",
                    "capitalExpenditures": "2497000",
                    "changeReceivables": "-5393000.00",
                    "cashFlowsOtherOperating": "-894000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-3130000.00",
                    "changeInWorkingCapital": "-6276000.00",
                    "stockBasedCompensation": "1728000.00",
                    "otherNonCashItems": "1218000.00",
                    "freeCashFlow": "11066000.00"
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2019-03-18",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "-6822000.00",
                    "totalCashflowsFromInvestingActivities": "-2029000.00",
                    "netBorrowings": "-17750000.00",
                    "totalCashFromFinancingActivities": "-25844000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "13673000.00",
                    "changeInCash": "-8873000.00",
                    "beginPeriodCashFlow": "32241000.00",
                    "endPeriodCashFlow": "23368000.00",
                    "totalCashFromOperatingActivities": "19000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2420000.00",
                    "otherCashflowsFromInvestingActivities": "-79000.00",
                    "dividendsPaid": "2918000.00",
                    "changeToInventory": "-6763000.00",
                    "changeToAccountReceivables": "-2342000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-5176000.00",
                    "changeToNetincome": "9092000.00",
                    "capitalExpenditures": "1886000",
                    "changeReceivables": "525000.00",
                    "cashFlowsOtherOperating": "112000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-8873000.00",
                    "changeInWorkingCapital": "-6185000.00",
                    "stockBasedCompensation": "1486000.00",
                    "otherNonCashItems": "-306000.00",
                    "freeCashFlow": "17114000.00"
                },
                "2018-09-30": {
                    "date": "2018-09-30",
                    "filing_date": "2018-11-07",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "7557000.00",
                    "totalCashflowsFromInvestingActivities": "-9248000.00",
                    "netBorrowings": "-2396000.00",
                    "totalCashFromFinancingActivities": "-9043000.00",
                    "changeToOperatingActivities": "2013000.00",
                    "netIncome": "11879000.00",
                    "changeInCash": "5093000.00",
                    "beginPeriodCashFlow": "27148000.00",
                    "endPeriodCashFlow": "32241000.00",
                    "totalCashFromOperatingActivities": "23384000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2469000.00",
                    "otherCashflowsFromInvestingActivities": "-26000.00",
                    "dividendsPaid": "2918000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "1049000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-3729000.00",
                    "changeToNetincome": "1077000.00",
                    "capitalExpenditures": "2037000",
                    "changeReceivables": "29000.00",
                    "cashFlowsOtherOperating": "373000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "5093000.00",
                    "changeInWorkingCapital": "7959000.00",
                    "stockBasedCompensation": "1516000.00",
                    "otherNonCashItems": "924000.00",
                    "freeCashFlow": "21347000.00"
                },
                "2018-06-30": {
                    "date": "2018-06-30",
                    "filing_date": "2018-08-07",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "-2371000.00",
                    "totalCashflowsFromInvestingActivities": "-10221000.00",
                    "netBorrowings": "12925000.00",
                    "totalCashFromFinancingActivities": "2466000.00",
                    "changeToOperatingActivities": "-814000.00",
                    "netIncome": "13236000.00",
                    "changeInCash": "7335000.00",
                    "beginPeriodCashFlow": "19813000.00",
                    "endPeriodCashFlow": "27148000.00",
                    "totalCashFromOperatingActivities": "15090000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2398000.00",
                    "otherCashflowsFromInvestingActivities": "2000.00",
                    "dividendsPaid": "5828000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "641000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-4631000.00",
                    "changeToNetincome": "2173000.00",
                    "capitalExpenditures": "1866000",
                    "changeReceivables": "-1444000.00",
                    "cashFlowsOtherOperating": "1098000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "7335000.00",
                    "changeInWorkingCapital": "-2717000.00",
                    "stockBasedCompensation": "1556000.00",
                    "otherNonCashItems": "1191000.00",
                    "freeCashFlow": "13224000.00"
                },
                "2018-03-31": {
                    "date": "2018-03-31",
                    "filing_date": "2018-05-07",
                    "currency_symbol": "USD",
                    "investments": "-246000.00",
                    "changeToLiabilities": "6544000.00",
                    "totalCashflowsFromInvestingActivities": "-2411000.00",
                    "netBorrowings": "-12823000.00",
                    "totalCashFromFinancingActivities": "-15240000.00",
                    "changeToOperatingActivities": "-2932000.00",
                    "netIncome": "10054000.00",
                    "changeInCash": "-2120000.00",
                    "beginPeriodCashFlow": "21933000.00",
                    "endPeriodCashFlow": "19813000.00",
                    "totalCashFromOperatingActivities": "15531000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2468000.00",
                    "otherCashflowsFromInvestingActivities": "-246000.00",
                    "dividendsPaid": "2519000.00",
                    "changeToInventory": "-2087000.00",
                    "changeToAccountReceivables": "-2782000.00",
                    "salePurchaseOfStock": "-265000.00",
                    "otherCashflowsFromFinancingActivities": "-2417000.00",
                    "changeToNetincome": "1334000.00",
                    "capitalExpenditures": "1404000",
                    "changeReceivables": "-3631000.00",
                    "cashFlowsOtherOperating": "-1238000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-2120000.00",
                    "changeInWorkingCapital": "1675000.00",
                    "stockBasedCompensation": "1381000.00",
                    "otherNonCashItems": "1115000.00",
                    "freeCashFlow": "14127000.00"
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-03-14",
                    "currency_symbol": "USD",
                    "investments": "121000.00",
                    "changeToLiabilities": "-977000.00",
                    "totalCashflowsFromInvestingActivities": "-4326000.00",
                    "netBorrowings": "-2451000.00",
                    "totalCashFromFinancingActivities": "-6854000.00",
                    "changeToOperatingActivities": "11099000.00",
                    "netIncome": "8706000.00",
                    "changeInCash": "4515000.00",
                    "beginPeriodCashFlow": "17418000.00",
                    "endPeriodCashFlow": "21933000.00",
                    "totalCashFromOperatingActivities": "15695000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2441000.00",
                    "otherCashflowsFromInvestingActivities": "14000.00",
                    "dividendsPaid": "2519000.00",
                    "changeToInventory": "-3683000.00",
                    "changeToAccountReceivables": "-1533000.00",
                    "salePurchaseOfStock": "-131000.00",
                    "otherCashflowsFromFinancingActivities": "-1884000.00",
                    "changeToNetincome": "-2039000.00",
                    "capitalExpenditures": "1519000",
                    "changeReceivables": "181000.00",
                    "cashFlowsOtherOperating": "7383000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "4515000.00",
                    "changeInWorkingCapital": "6273000.00",
                    "stockBasedCompensation": "1622000.00",
                    "otherNonCashItems": "1494000.00",
                    "freeCashFlow": "14176000.00"
                },
                "2017-09-30": {
                    "date": "2017-09-30",
                    "filing_date": "2017-11-07",
                    "currency_symbol": "USD",
                    "investments": "121000.00",
                    "changeToLiabilities": "3292000.00",
                    "totalCashflowsFromInvestingActivities": "-2401000.00",
                    "netBorrowings": "-12999000.00",
                    "totalCashFromFinancingActivities": "-19063000.00",
                    "changeToOperatingActivities": "1102000.00",
                    "netIncome": "6594000.00",
                    "changeInCash": "-2824000.00",
                    "beginPeriodCashFlow": "20242000.00",
                    "endPeriodCashFlow": "17418000.00",
                    "totalCashFromOperatingActivities": "18640000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2480000.00",
                    "otherCashflowsFromInvestingActivities": "5000.00",
                    "dividendsPaid": "5031000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "2092000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-1033000.00",
                    "changeToNetincome": "3289000.00",
                    "capitalExpenditures": "2331000",
                    "changeReceivables": "762000.00",
                    "cashFlowsOtherOperating": "2223000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-2824000.00",
                    "changeInWorkingCapital": "6277000.00",
                    "stockBasedCompensation": "1065000.00",
                    "otherNonCashItems": "948000.00",
                    "freeCashFlow": "16309000.00"
                },
                "2017-06-30": {
                    "date": "2017-06-30",
                    "filing_date": "2017-08-07",
                    "currency_symbol": "USD",
                    "investments": "121000.00",
                    "changeToLiabilities": "-271000.00",
                    "totalCashflowsFromInvestingActivities": "-19653000.00",
                    "netBorrowings": "10925000.00",
                    "totalCashFromFinancingActivities": "6721000.00",
                    "changeToOperatingActivities": "683000.00",
                    "netIncome": "6390000.00",
                    "changeInCash": "-4912000.00",
                    "beginPeriodCashFlow": "25154000.00",
                    "endPeriodCashFlow": "20242000.00",
                    "totalCashFromOperatingActivities": "8020000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2433000.00",
                    "otherCashflowsFromInvestingActivities": "-17995000.00",
                    "dividendsPaid": "2516000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "-2464000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-1688000.00",
                    "changeToNetincome": "1250000.00",
                    "capitalExpenditures": "1658000",
                    "changeReceivables": "-2173000.00",
                    "cashFlowsOtherOperating": "391000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-4912000.00",
                    "changeInWorkingCapital": "-2053000.00",
                    "stockBasedCompensation": "1065000.00",
                    "otherNonCashItems": "920000.00",
                    "freeCashFlow": "6362000.00"
                },
                "2017-03-31": {
                    "date": "2017-03-31",
                    "filing_date": "2017-06-29",
                    "currency_symbol": "USD",
                    "investments": "121000.00",
                    "changeToLiabilities": "5391000.00",
                    "totalCashflowsFromInvestingActivities": "-17195000.00",
                    "netBorrowings": "11298000.00",
                    "totalCashFromFinancingActivities": "8131000.00",
                    "changeToOperatingActivities": "757000.00",
                    "netIncome": "6034000.00",
                    "changeInCash": "5107000.00",
                    "beginPeriodCashFlow": "20047000.00",
                    "endPeriodCashFlow": "25154000.00",
                    "totalCashFromOperatingActivities": "14171000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2356000.00",
                    "otherCashflowsFromInvestingActivities": "62000.00",
                    "dividendsPaid": "2128000.00",
                    "changeToInventory": "-2864000.00",
                    "changeToAccountReceivables": "-1542000.00",
                    "salePurchaseOfStock": "-2230000.00",
                    "otherCashflowsFromFinancingActivities": "-3167000.00",
                    "changeToNetincome": "1961000.00",
                    "capitalExpenditures": "1587000",
                    "changeReceivables": "-5239000.00",
                    "cashFlowsOtherOperating": "3668000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "5107000.00",
                    "changeInWorkingCapital": "3820000.00",
                    "stockBasedCompensation": "1280000.00",
                    "otherNonCashItems": "931000.00",
                    "freeCashFlow": "12584000.00"
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2017-06-07",
                    "currency_symbol": "USD",
                    "investments": "-670000.00",
                    "changeToLiabilities": "-2540000.00",
                    "totalCashflowsFromInvestingActivities": "-12156000.00",
                    "netBorrowings": "9792000.00",
                    "totalCashFromFinancingActivities": "8157000.00",
                    "changeToOperatingActivities": "4151000.00",
                    "netIncome": "2439000.00",
                    "changeInCash": "5023000.00",
                    "beginPeriodCashFlow": "15024000.00",
                    "endPeriodCashFlow": "20047000.00",
                    "totalCashFromOperatingActivities": "9022000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2569000.00",
                    "otherCashflowsFromInvestingActivities": "-8846000.00",
                    "dividendsPaid": "2128000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "-727000.00",
                    "salePurchaseOfStock": "-1262000.00",
                    "otherCashflowsFromFinancingActivities": "493000.00",
                    "changeToNetincome": "502000.00",
                    "capitalExpenditures": "2640000",
                    "changeReceivables": "-1243000.00",
                    "cashFlowsOtherOperating": "9178000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "5023000.00",
                    "changeInWorkingCapital": "1112000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "2012000.00",
                    "freeCashFlow": "6382000.00"
                },
                "2016-09-30": {
                    "date": "2016-09-30",
                    "filing_date": "2016-11-04",
                    "currency_symbol": "USD",
                    "investments": "-1550000.00",
                    "changeToLiabilities": "-2276000.00",
                    "totalCashflowsFromInvestingActivities": "-2581000.00",
                    "netBorrowings": "-6559000.00",
                    "totalCashFromFinancingActivities": "-11512000.00",
                    "changeToOperatingActivities": "-2536000.00",
                    "netIncome": "7972000.00",
                    "changeInCash": "-5429000.00",
                    "beginPeriodCashFlow": "20453000.00",
                    "endPeriodCashFlow": "15024000.00",
                    "totalCashFromOperatingActivities": "8664000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2052000.00",
                    "otherCashflowsFromInvestingActivities": "-414000.00",
                    "dividendsPaid": "2128000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "-99000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-2104000.00",
                    "changeToNetincome": "3488000.00",
                    "capitalExpenditures": "2167000",
                    "changeReceivables": "-36000.00",
                    "cashFlowsOtherOperating": "-2536000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-5429000.00",
                    "changeInWorkingCapital": "-4848000.00",
                    "stockBasedCompensation": "1264000.00",
                    "otherNonCashItems": "706000.00",
                    "freeCashFlow": "6497000.00"
                },
                "2016-06-30": {
                    "date": "2016-06-30",
                    "filing_date": "2016-08-05",
                    "currency_symbol": "USD",
                    "investments": "-998000.00",
                    "changeToLiabilities": "3475000.00",
                    "totalCashflowsFromInvestingActivities": "-1636000.00",
                    "netBorrowings": "-10283000.00",
                    "totalCashFromFinancingActivities": "-15770000.00",
                    "changeToOperatingActivities": "-161000.00",
                    "netIncome": "10060000.00",
                    "changeInCash": "1247000.00",
                    "beginPeriodCashFlow": "19206000.00",
                    "endPeriodCashFlow": "20453000.00",
                    "totalCashFromOperatingActivities": "18653000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2067000.00",
                    "otherCashflowsFromInvestingActivities": "138000.00",
                    "dividendsPaid": "2129000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "-264000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-1224000.00",
                    "changeToNetincome": "3466000.00",
                    "capitalExpenditures": "1715000",
                    "changeReceivables": "-254000.00",
                    "cashFlowsOtherOperating": "-161000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "1247000.00",
                    "changeInWorkingCapital": "3060000.00",
                    "stockBasedCompensation": "1263000.00",
                    "otherNonCashItems": "742000.00",
                    "freeCashFlow": "16938000.00"
                },
                "2016-03-31": {
                    "date": "2016-03-31",
                    "filing_date": "2016-05-06",
                    "currency_symbol": "USD",
                    "investments": "-1524000.00",
                    "changeToLiabilities": "4687000.00",
                    "totalCashflowsFromInvestingActivities": "-16119000.00",
                    "netBorrowings": "8250000.00",
                    "totalCashFromFinancingActivities": "4836000.00",
                    "changeToOperatingActivities": "-2282000.00",
                    "netIncome": "7680000.00",
                    "changeInCash": "3428000.00",
                    "beginPeriodCashFlow": "15778000.00",
                    "endPeriodCashFlow": "19206000.00",
                    "totalCashFromOperatingActivities": "14711000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2091000.00",
                    "otherCashflowsFromInvestingActivities": "42000.00",
                    "dividendsPaid": "2125000.00",
                    "changeToInventory": "-2239000.00",
                    "changeToAccountReceivables": "-2185000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-2248000.00",
                    "changeToNetincome": "4677000.00",
                    "capitalExpenditures": "1738000",
                    "changeReceivables": "-2142000.00",
                    "cashFlowsOtherOperating": "-2282000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "3428000.00",
                    "changeInWorkingCapital": "263000.00",
                    "stockBasedCompensation": "1221000.00",
                    "otherNonCashItems": "747000.00",
                    "freeCashFlow": "12973000.00"
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2016-03-04",
                    "currency_symbol": "USD",
                    "investments": "-6115000.00",
                    "changeToLiabilities": "-2145000.00",
                    "totalCashflowsFromInvestingActivities": "-10385000.00",
                    "netBorrowings": "-2268000.00",
                    "totalCashFromFinancingActivities": "-6779000.00",
                    "changeToOperatingActivities": "1678000.00",
                    "netIncome": "8359000.00",
                    "changeInCash": "-4780000.00",
                    "beginPeriodCashFlow": "20558000.00",
                    "endPeriodCashFlow": "15778000.00",
                    "totalCashFromOperatingActivities": "12384000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2296000.00",
                    "otherCashflowsFromInvestingActivities": "2802000.00",
                    "dividendsPaid": "1863000.00",
                    "changeToInventory": "3067000.00",
                    "changeToAccountReceivables": "-1371000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-2648000.00",
                    "changeToNetincome": "5947000.00",
                    "capitalExpenditures": "1573000",
                    "changeReceivables": "-2078000.00",
                    "cashFlowsOtherOperating": "5000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-4780000.00",
                    "changeInWorkingCapital": "-4215000.00",
                    "stockBasedCompensation": "1123000.00",
                    "otherNonCashItems": "1001000.00",
                    "freeCashFlow": "10811000.00"
                },
                "2015-09-30": {
                    "date": "2015-09-30",
                    "filing_date": "2015-11-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "-355000.00",
                    "totalCashflowsFromInvestingActivities": "-3619000.00",
                    "netBorrowings": "4992000.00",
                    "totalCashFromFinancingActivities": "1585000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "8064000.00",
                    "changeInCash": "7586000.00",
                    "beginPeriodCashFlow": "12972000.00",
                    "endPeriodCashFlow": "20558000.00",
                    "totalCashFromOperatingActivities": "9620000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1982000.00",
                    "otherCashflowsFromInvestingActivities": "-1000.00",
                    "dividendsPaid": "1863000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "-1268000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-1544000.00",
                    "changeToNetincome": "2894000.00",
                    "capitalExpenditures": "1817000",
                    "changeReceivables": "-1578000.00",
                    "cashFlowsOtherOperating": "-1387000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "7586000.00",
                    "changeInWorkingCapital": "-3405000.00",
                    "stockBasedCompensation": "1162000.00",
                    "otherNonCashItems": "766000.00",
                    "freeCashFlow": "7803000.00"
                },
                "2015-06-30": {
                    "date": "2015-06-30",
                    "filing_date": "2015-08-06",
                    "currency_symbol": "USD",
                    "investments": "-609000.00",
                    "changeToLiabilities": "2280000.00",
                    "totalCashflowsFromInvestingActivities": "-10021000.00",
                    "netBorrowings": "-908000.00",
                    "totalCashFromFinancingActivities": "-7784000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "9117000.00",
                    "changeInCash": "-1585000.00",
                    "beginPeriodCashFlow": "14557000.00",
                    "endPeriodCashFlow": "12972000.00",
                    "totalCashFromOperatingActivities": "16220000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1867000.00",
                    "otherCashflowsFromInvestingActivities": "64000.00",
                    "dividendsPaid": "3723000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "-695000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-3153000.00",
                    "changeToNetincome": "3632000.00",
                    "capitalExpenditures": "1454000",
                    "changeReceivables": "-655000.00",
                    "cashFlowsOtherOperating": "-21000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-1585000.00",
                    "changeInWorkingCapital": "1506000.00",
                    "stockBasedCompensation": "1216000.00",
                    "otherNonCashItems": "949000.00",
                    "freeCashFlow": "14766000.00"
                },
                "2015-03-31": {
                    "date": "2015-03-31",
                    "filing_date": "2015-05-07",
                    "currency_symbol": "USD",
                    "investments": "-359000.00",
                    "changeToLiabilities": "-5311000.00",
                    "totalCashflowsFromInvestingActivities": "-8215000.00",
                    "netBorrowings": "6800000.00",
                    "totalCashFromFinancingActivities": "5482000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6151000.00",
                    "changeInCash": "286000.00",
                    "beginPeriodCashFlow": "14271000.00",
                    "endPeriodCashFlow": "14557000.00",
                    "totalCashFromOperatingActivities": "3019000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1807000.00",
                    "otherCashflowsFromInvestingActivities": "367000.00",
                    "dividendsPaid": "1474000.00",
                    "changeToInventory": "231000.00",
                    "changeToAccountReceivables": "-2185000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-1318000.00",
                    "changeToNetincome": "2326000.00",
                    "capitalExpenditures": "1419000",
                    "changeReceivables": "-2060000.00",
                    "cashFlowsOtherOperating": "106000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "286000.00",
                    "changeInWorkingCapital": "-7265000.00",
                    "stockBasedCompensation": "990000.00",
                    "otherNonCashItems": "771000.00",
                    "freeCashFlow": "1600000.00"
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2015-03-12",
                    "currency_symbol": "USD",
                    "investments": "-492000.00",
                    "changeToLiabilities": "3730000.00",
                    "totalCashflowsFromInvestingActivities": "-1773000.00",
                    "netBorrowings": "-12250000.00",
                    "totalCashFromFinancingActivities": "-16148000.00",
                    "changeToOperatingActivities": "1054000.00",
                    "netIncome": "7263000.00",
                    "changeInCash": "-1553000.00",
                    "beginPeriodCashFlow": "15824000.00",
                    "endPeriodCashFlow": "14271000.00",
                    "totalCashFromOperatingActivities": "16368000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2058000.00",
                    "otherCashflowsFromInvestingActivities": "496000.00",
                    "dividendsPaid": "1474000.00",
                    "changeToInventory": "1452000.00",
                    "changeToAccountReceivables": "-436000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-2424000.00",
                    "changeToNetincome": "4040000.00",
                    "capitalExpenditures": "1255000",
                    "changeReceivables": "-33000.00",
                    "cashFlowsOtherOperating": "-690000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-1553000.00",
                    "changeInWorkingCapital": "3007000.00",
                    "stockBasedCompensation": "907000.00",
                    "otherNonCashItems": "746000.00",
                    "freeCashFlow": "15113000.00"
                },
                "2014-09-30": {
                    "date": "2014-09-30",
                    "filing_date": "2014-11-07",
                    "currency_symbol": "USD",
                    "investments": "-53000.00",
                    "changeToLiabilities": "-762000.00",
                    "totalCashflowsFromInvestingActivities": "-3318000.00",
                    "netBorrowings": "1500000.00",
                    "totalCashFromFinancingActivities": "-1564000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "7418000.00",
                    "changeInCash": "2890000.00",
                    "beginPeriodCashFlow": "12934000.00",
                    "endPeriodCashFlow": "15824000.00",
                    "totalCashFromOperatingActivities": "7772000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1857000.00",
                    "otherCashflowsFromInvestingActivities": "5000.00",
                    "dividendsPaid": "1467000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "-510000.00",
                    "salePurchaseOfStock": "45000.00",
                    "otherCashflowsFromFinancingActivities": "-1597000.00",
                    "changeToNetincome": "3094000.00",
                    "capitalExpenditures": "1780000",
                    "changeReceivables": "-492000.00",
                    "cashFlowsOtherOperating": "-3343000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "2890000.00",
                    "changeInWorkingCapital": "-4597000.00",
                    "stockBasedCompensation": "863000.00",
                    "otherNonCashItems": "765000.00",
                    "freeCashFlow": "5992000.00"
                },
                "2014-06-30": {
                    "date": "2014-06-30",
                    "filing_date": "2014-08-07",
                    "currency_symbol": "USD",
                    "investments": "-2112000.00",
                    "changeToLiabilities": "4687000.00",
                    "totalCashflowsFromInvestingActivities": "-13998000.00",
                    "netBorrowings": "-825000.00",
                    "totalCashFromFinancingActivities": "-7193000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "9420000.00",
                    "changeInCash": "-3827000.00",
                    "beginPeriodCashFlow": "16761000.00",
                    "endPeriodCashFlow": "12934000.00",
                    "totalCashFromOperatingActivities": "17364000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1438000.00",
                    "otherCashflowsFromInvestingActivities": "22000.00",
                    "dividendsPaid": "2932000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "-1440000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-3436000.00",
                    "changeToNetincome": "3649000.00",
                    "capitalExpenditures": "1283000",
                    "changeReceivables": "-1666000.00",
                    "cashFlowsOtherOperating": "-164000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-3827000.00",
                    "changeInWorkingCapital": "3826000.00",
                    "stockBasedCompensation": "858000.00",
                    "otherNonCashItems": "980000.00",
                    "freeCashFlow": "16081000.00"
                },
                "2014-03-31": {
                    "date": "2014-03-31",
                    "filing_date": "2014-05-09",
                    "currency_symbol": "USD",
                    "investments": "-2833000.00",
                    "changeToLiabilities": "-5057000.00",
                    "totalCashflowsFromInvestingActivities": "-3791000.00",
                    "netBorrowings": "5250000.00",
                    "totalCashFromFinancingActivities": "3964000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6323000.00",
                    "changeInCash": "3863000.00",
                    "beginPeriodCashFlow": "12898000.00",
                    "endPeriodCashFlow": "16761000.00",
                    "totalCashFromOperatingActivities": "3690000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1387000.00",
                    "otherCashflowsFromInvestingActivities": "16000.00",
                    "dividendsPaid": "1210000.00",
                    "changeToInventory": "881000.00",
                    "changeToAccountReceivables": "-3002000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-1286000.00",
                    "changeToNetincome": "2189000.00",
                    "capitalExpenditures": "849000",
                    "changeReceivables": "-2856000.00",
                    "cashFlowsOtherOperating": "1704000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "3863000.00",
                    "changeInWorkingCapital": "-7178000.00",
                    "stockBasedCompensation": "735000.00",
                    "otherNonCashItems": "843000.00",
                    "freeCashFlow": "2841000.00"
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2014-03-11",
                    "currency_symbol": "USD",
                    "investments": "-208000.00",
                    "changeToLiabilities": "5927000.00",
                    "totalCashflowsFromInvestingActivities": "-37643000.00",
                    "netBorrowings": "25850000.00",
                    "totalCashFromFinancingActivities": "22482000.00",
                    "changeToOperatingActivities": "1803000.00",
                    "netIncome": "5754000.00",
                    "changeInCash": "775000.00",
                    "beginPeriodCashFlow": "12123000.00",
                    "endPeriodCashFlow": "12898000.00",
                    "totalCashFromOperatingActivities": "15936000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1381000.00",
                    "otherCashflowsFromInvestingActivities": "244000.00",
                    "dividendsPaid": "1210000.00",
                    "changeToInventory": "1590000.00",
                    "changeToAccountReceivables": "-2071000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-2158000.00",
                    "changeToNetincome": "4139000.00",
                    "capitalExpenditures": "1179000",
                    "changeReceivables": "-2076000.00",
                    "cashFlowsOtherOperating": "798000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "775000.00",
                    "changeInWorkingCapital": "4547000.00",
                    "stockBasedCompensation": "651000.00",
                    "otherNonCashItems": "691000.00",
                    "freeCashFlow": "14757000.00"
                },
                "2013-09-30": {
                    "date": "2013-09-30",
                    "filing_date": "2013-11-07",
                    "currency_symbol": "USD",
                    "investments": "-604000.00",
                    "changeToLiabilities": "-936000.00",
                    "totalCashflowsFromInvestingActivities": "-1365000.00",
                    "netBorrowings": "-1825000.00",
                    "totalCashFromFinancingActivities": "-4942000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2259000.00",
                    "changeInCash": "1836000.00",
                    "beginPeriodCashFlow": "10287000.00",
                    "endPeriodCashFlow": "12123000.00",
                    "totalCashFromOperatingActivities": "8143000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1451000.00",
                    "otherCashflowsFromInvestingActivities": "433000.00",
                    "dividendsPaid": "1210000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "-776000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-1907000.00",
                    "changeToNetincome": "1773000.00",
                    "capitalExpenditures": "1064000",
                    "changeReceivables": "-776000.00",
                    "cashFlowsOtherOperating": "4385000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "1836000.00",
                    "changeInWorkingCapital": "-4476000.00",
                    "stockBasedCompensation": "722000.00",
                    "otherNonCashItems": "7934000.00",
                    "freeCashFlow": "7079000.00"
                },
                "2013-06-30": {
                    "date": "2013-06-30",
                    "filing_date": "2013-08-08",
                    "currency_symbol": "USD",
                    "investments": "-108000.00",
                    "changeToLiabilities": "3105000.00",
                    "totalCashflowsFromInvestingActivities": "-7014000.00",
                    "netBorrowings": "-4834000.00",
                    "totalCashFromFinancingActivities": "-8846000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "7374000.00",
                    "changeInCash": "3000.00",
                    "beginPeriodCashFlow": "10284000.00",
                    "endPeriodCashFlow": "10287000.00",
                    "totalCashFromOperatingActivities": "15863000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1378000.00",
                    "otherCashflowsFromInvestingActivities": "1000.00",
                    "dividendsPaid": "1211000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "887000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-2801000.00",
                    "changeToNetincome": "1347000.00",
                    "capitalExpenditures": "1124000",
                    "changeReceivables": "887000.00",
                    "cashFlowsOtherOperating": "1772000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "3000.00",
                    "changeInWorkingCapital": "5694000.00",
                    "stockBasedCompensation": "731000.00",
                    "otherNonCashItems": "1263000.00",
                    "freeCashFlow": "14739000.00"
                },
                "2013-03-31": {
                    "date": "2013-03-31",
                    "filing_date": "2013-05-09",
                    "currency_symbol": "USD",
                    "investments": "-956000.00",
                    "changeToLiabilities": "-2404000.00",
                    "totalCashflowsFromInvestingActivities": "-6427000.00",
                    "netBorrowings": "2950000.00",
                    "totalCashFromFinancingActivities": "187000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "5609000.00",
                    "changeInCash": "-1387000.00",
                    "beginPeriodCashFlow": "11671000.00",
                    "endPeriodCashFlow": "10284000.00",
                    "totalCashFromOperatingActivities": "4853000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1352000.00",
                    "otherCashflowsFromInvestingActivities": "14000.00",
                    "dividendsPaid": "1207000.00",
                    "changeToInventory": "2169000.00",
                    "changeToAccountReceivables": "-3429000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-1556000.00",
                    "changeToNetincome": "1542000.00",
                    "capitalExpenditures": "1270000",
                    "changeReceivables": "-3429000.00",
                    "cashFlowsOtherOperating": "2183000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-1387000.00",
                    "changeInWorkingCapital": "-3664000.00",
                    "stockBasedCompensation": "639000.00",
                    "otherNonCashItems": "1136000.00",
                    "freeCashFlow": "3583000.00"
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2013-03-12",
                    "currency_symbol": "USD",
                    "investments": "-930000.00",
                    "changeToLiabilities": "29000.00",
                    "totalCashflowsFromInvestingActivities": "-2737000.00",
                    "netBorrowings": "1150000.00",
                    "totalCashFromFinancingActivities": "-6174000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "5794000.00",
                    "changeInCash": "988000.00",
                    "beginPeriodCashFlow": "10683000.00",
                    "endPeriodCashFlow": "11671000.00",
                    "totalCashFromOperatingActivities": "9899000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1271000.00",
                    "otherCashflowsFromInvestingActivities": "1320000.00",
                    "dividendsPaid": "5834000.00",
                    "changeToInventory": "92000.00",
                    "changeToAccountReceivables": "117000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-1490000.00",
                    "changeToNetincome": "4259000.00",
                    "capitalExpenditures": "1286000",
                    "changeReceivables": "-365000.00",
                    "cashFlowsOtherOperating": "-1089000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "988000.00",
                    "changeInWorkingCapital": "-1471000.00",
                    "stockBasedCompensation": "513000.00",
                    "otherNonCashItems": "2589000.00",
                    "freeCashFlow": "8613000.00"
                },
                "2012-09-30": {
                    "date": "2012-09-30",
                    "filing_date": "2012-11-09",
                    "currency_symbol": "USD",
                    "investments": "-349000.00",
                    "changeToLiabilities": "-1028000.00",
                    "totalCashflowsFromInvestingActivities": "-1546000.00",
                    "netBorrowings": "-4000000.00",
                    "totalCashFromFinancingActivities": "-6965000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6298000.00",
                    "changeInCash": "1872000.00",
                    "beginPeriodCashFlow": "8811000.00",
                    "endPeriodCashFlow": "10683000.00",
                    "totalCashFromOperatingActivities": "10383000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1370000.00",
                    "otherCashflowsFromInvestingActivities": "-319000.00",
                    "dividendsPaid": "1066000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "233000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-1899000.00",
                    "changeToNetincome": "3294000.00",
                    "capitalExpenditures": "1005000",
                    "changeReceivables": "315000.00",
                    "cashFlowsOtherOperating": "134000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "1872000.00",
                    "changeInWorkingCapital": "-625000.00",
                    "stockBasedCompensation": "546000.00",
                    "otherNonCashItems": "1305000.00",
                    "freeCashFlow": "9378000.00"
                },
                "2012-06-30": {
                    "date": "2012-06-30",
                    "filing_date": "2012-08-09",
                    "currency_symbol": "USD",
                    "investments": "-400000.00",
                    "changeToLiabilities": "3078000.00",
                    "totalCashflowsFromInvestingActivities": "-7276000.00",
                    "netBorrowings": "-4384000.00",
                    "totalCashFromFinancingActivities": "-8149000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "7314000.00",
                    "changeInCash": "-1629000.00",
                    "beginPeriodCashFlow": "10440000.00",
                    "endPeriodCashFlow": "8811000.00",
                    "totalCashFromOperatingActivities": "13796000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1312000.00",
                    "otherCashflowsFromInvestingActivities": "-139000.00",
                    "dividendsPaid": "1059000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "592000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-2706000.00",
                    "changeToNetincome": "1212000.00",
                    "capitalExpenditures": "1047000",
                    "changeReceivables": "566000.00",
                    "cashFlowsOtherOperating": "314000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-1629000.00",
                    "changeInWorkingCapital": "3933000.00",
                    "stockBasedCompensation": "496000.00",
                    "otherNonCashItems": "1305000.00",
                    "freeCashFlow": "12749000.00"
                },
                "2012-03-31": {
                    "date": "2012-03-31",
                    "filing_date": "2012-05-04",
                    "currency_symbol": "USD",
                    "investments": "-565000.00",
                    "changeToLiabilities": "-3740000.00",
                    "totalCashflowsFromInvestingActivities": "-2545000.00",
                    "netBorrowings": "700000.00",
                    "totalCashFromFinancingActivities": "-2169000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6812000.00",
                    "changeInCash": "457000.00",
                    "beginPeriodCashFlow": "9983000.00",
                    "endPeriodCashFlow": "10440000.00",
                    "totalCashFromOperatingActivities": "5171000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1334000.00",
                    "otherCashflowsFromInvestingActivities": "-559000.00",
                    "dividendsPaid": "1058000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "-2605000.00",
                    "salePurchaseOfStock": "-2387000.00",
                    "otherCashflowsFromFinancingActivities": "-1811000.00",
                    "changeToNetincome": "3274000.00",
                    "capitalExpenditures": "896000",
                    "changeReceivables": "-2179000.00",
                    "cashFlowsOtherOperating": "-330000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "457000.00",
                    "changeInWorkingCapital": "-6307000.00",
                    "stockBasedCompensation": "547000.00",
                    "otherNonCashItems": "1175000.00",
                    "freeCashFlow": "4275000.00"
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2012-03-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1190000.00",
                    "totalCashflowsFromInvestingActivities": "-2099000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-9455000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "10142000.00",
                    "changeInCash": "508000.00",
                    "beginPeriodCashFlow": "9475000.00",
                    "endPeriodCashFlow": "9983000.00",
                    "totalCashFromOperatingActivities": "12062000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1341000.00",
                    "otherCashflowsFromInvestingActivities": "-4000.00",
                    "dividendsPaid": "946000.00",
                    "changeToInventory": "1494000.00",
                    "changeToAccountReceivables": "-1049000.00",
                    "salePurchaseOfStock": "-4656000.00",
                    "otherCashflowsFromFinancingActivities": "-3072000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "794000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "808000.00",
                    "stockBasedCompensation": "541000.00",
                    "otherNonCashItems": "-3171000.00",
                    "freeCashFlow": "11268000.00"
                },
                "2011-09-30": {
                    "date": "2011-09-30",
                    "filing_date": "2011-11-08",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-12142000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "4873000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "5853000.00",
                    "changeInCash": "483000.00",
                    "beginPeriodCashFlow": "8992000.00",
                    "endPeriodCashFlow": "9475000.00",
                    "totalCashFromOperatingActivities": "7752000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1356000.00",
                    "otherCashflowsFromInvestingActivities": "-3049000.00",
                    "dividendsPaid": "953000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "-248000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-4774000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "944000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1778000.00",
                    "stockBasedCompensation": "528000.00",
                    "otherNonCashItems": "1311000.00",
                    "freeCashFlow": "6808000.00"
                },
                "2011-06-30": {
                    "date": "2011-06-30",
                    "filing_date": "2011-08-04",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-16493000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "7673000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "7603000.00",
                    "changeInCash": "-1674000.00",
                    "beginPeriodCashFlow": "10666000.00",
                    "endPeriodCashFlow": "8992000.00",
                    "totalCashFromOperatingActivities": "7146000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1422000.00",
                    "otherCashflowsFromInvestingActivities": "-15869000.00",
                    "dividendsPaid": "947000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "-657000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-2380000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "624000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-3289000.00",
                    "stockBasedCompensation": "519000.00",
                    "otherNonCashItems": "306000.00",
                    "freeCashFlow": "6522000.00"
                },
                "2011-03-31": {
                    "date": "2011-03-31",
                    "filing_date": "2011-05-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "685000.00",
                    "totalCashflowsFromInvestingActivities": "-872000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-3336000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6185000.00",
                    "changeInCash": "1487000.00",
                    "beginPeriodCashFlow": "9179000.00",
                    "endPeriodCashFlow": "10666000.00",
                    "totalCashFromOperatingActivities": "5695000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1330000.00",
                    "otherCashflowsFromInvestingActivities": "3000.00",
                    "dividendsPaid": "943000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-4183000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1593000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "860000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-2935000.00",
                    "stockBasedCompensation": "444000.00",
                    "otherNonCashItems": "306000.00",
                    "freeCashFlow": "4835000.00"
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2011-03-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-10461000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "3181000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6358000.00",
                    "changeInCash": "-541000.00",
                    "beginPeriodCashFlow": "9720000.00",
                    "endPeriodCashFlow": "9179000.00",
                    "totalCashFromOperatingActivities": "6739000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1391000.00",
                    "otherCashflowsFromInvestingActivities": "-897000.00",
                    "dividendsPaid": "2344000.00",
                    "changeToInventory": "-25031000.00",
                    "changeToAccountReceivables": "-681000.00",
                    "salePurchaseOfStock": "9096000.00",
                    "otherCashflowsFromFinancingActivities": "304000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1003000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-951000.00",
                    "stockBasedCompensation": "373000.00",
                    "otherNonCashItems": "220000.00",
                    "freeCashFlow": "5736000.00"
                },
                "2010-09-30": {
                    "date": "2010-09-30",
                    "filing_date": "2010-11-04",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "664000.00",
                    "totalCashflowsFromInvestingActivities": "-1386000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-7312000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6177000.00",
                    "changeInCash": "2544000.00",
                    "beginPeriodCashFlow": "7176000.00",
                    "endPeriodCashFlow": "9720000.00",
                    "totalCashFromOperatingActivities": "11242000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1411000.00",
                    "otherCashflowsFromInvestingActivities": "2000.00",
                    "dividendsPaid": "2405000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-1492000.00",
                    "salePurchaseOfStock": "-1401000.00",
                    "otherCashflowsFromFinancingActivities": "-1049000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1082000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1922000.00",
                    "stockBasedCompensation": "341000.00",
                    "otherNonCashItems": "740000.00",
                    "freeCashFlow": "10160000.00"
                },
                "2010-06-30": {
                    "date": "2010-06-30",
                    "filing_date": "2010-08-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-521000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-10285000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "7034000.00",
                    "changeInCash": "-4295000.00",
                    "beginPeriodCashFlow": "11471000.00",
                    "endPeriodCashFlow": "7176000.00",
                    "totalCashFromOperatingActivities": "6511000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1434000.00",
                    "otherCashflowsFromInvestingActivities": "770000.00",
                    "dividendsPaid": "2237000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-648000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-272000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-3712000.00",
                    "stockBasedCompensation": "272000.00",
                    "otherNonCashItems": "746000.00",
                    "freeCashFlow": "5511000.00"
                },
                "2010-03-31": {
                    "date": "2010-03-31",
                    "filing_date": "2010-05-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-9265000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "8278000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "5131000.00",
                    "changeInCash": "5042000.00",
                    "beginPeriodCashFlow": "6429000.00",
                    "endPeriodCashFlow": "11471000.00",
                    "totalCashFromOperatingActivities": "6029000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1431000.00",
                    "otherCashflowsFromInvestingActivities": "125000.00",
                    "dividendsPaid": "2237000.00",
                    "changeToInventory": "-23667000.00",
                    "changeToAccountReceivables": "-1645000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "15000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "588000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1007000.00",
                    "stockBasedCompensation": "306000.00",
                    "otherNonCashItems": "452000.00",
                    "freeCashFlow": "5441000.00"
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2010-03-12",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "420000.00",
                    "totalCashflowsFromInvestingActivities": "-3962000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-5362000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "4207000.00",
                    "changeInCash": "-2897000.00",
                    "beginPeriodCashFlow": "9326000.00",
                    "endPeriodCashFlow": "6429000.00",
                    "totalCashFromOperatingActivities": "6427000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1458000.00",
                    "otherCashflowsFromInvestingActivities": "4000.00",
                    "dividendsPaid": "2009000.00",
                    "changeToInventory": "-19651000.00",
                    "changeToAccountReceivables": "18000.00",
                    "salePurchaseOfStock": "-57000.00",
                    "otherCashflowsFromFinancingActivities": "5420000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "594000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-783000.00",
                    "stockBasedCompensation": "360000.00",
                    "otherNonCashItems": "661000.00",
                    "freeCashFlow": "5833000.00"
                },
                "2009-09-30": {
                    "date": "2009-09-30",
                    "filing_date": "2009-11-06",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1534000.00",
                    "totalCashflowsFromInvestingActivities": "-1106000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-9833000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "5140000.00",
                    "changeInCash": "-1113000.00",
                    "beginPeriodCashFlow": "10439000.00",
                    "endPeriodCashFlow": "9326000.00",
                    "totalCashFromOperatingActivities": "9826000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1492000.00",
                    "otherCashflowsFromInvestingActivities": "21000.00",
                    "dividendsPaid": "2329000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-1017000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "101000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "992000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1746000.00",
                    "stockBasedCompensation": "415000.00",
                    "otherNonCashItems": "905000.00",
                    "freeCashFlow": "8834000.00"
                },
                "2009-06-30": {
                    "date": "2009-06-30",
                    "filing_date": "2009-08-06",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-706000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-8194000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6034000.00",
                    "changeInCash": "-642000.00",
                    "beginPeriodCashFlow": "11081000.00",
                    "endPeriodCashFlow": "10439000.00",
                    "totalCashFromOperatingActivities": "8258000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1475000.00",
                    "otherCashflowsFromInvestingActivities": "22000.00",
                    "dividendsPaid": "2707000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "1002000.00",
                    "salePurchaseOfStock": "-2939000.00",
                    "otherCashflowsFromFinancingActivities": "5250000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "728000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-395000.00",
                    "stockBasedCompensation": "384000.00",
                    "otherNonCashItems": "752000.00",
                    "freeCashFlow": "7530000.00"
                },
                "2009-03-31": {
                    "date": "2009-03-31",
                    "filing_date": "2009-05-11",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1552000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-3913000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "4593000.00",
                    "changeInCash": "968000.00",
                    "beginPeriodCashFlow": "10113000.00",
                    "endPeriodCashFlow": "11081000.00",
                    "totalCashFromOperatingActivities": "6433000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1472000.00",
                    "otherCashflowsFromInvestingActivities": "10000.00",
                    "dividendsPaid": "2393000.00",
                    "changeToInventory": "58000.00",
                    "changeToAccountReceivables": "-306000.00",
                    "salePurchaseOfStock": "-2647000.00",
                    "otherCashflowsFromFinancingActivities": "5700000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1562000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-716000.00",
                    "stockBasedCompensation": "414000.00",
                    "otherNonCashItems": "616000.00",
                    "freeCashFlow": "4871000.00"
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2009-03-12",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1873000.00",
                    "totalCashflowsFromInvestingActivities": "-8858000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "418000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2233000.00",
                    "changeInCash": "960000.00",
                    "beginPeriodCashFlow": "9153000.00",
                    "endPeriodCashFlow": "10113000.00",
                    "totalCashFromOperatingActivities": "9400000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1520000.00",
                    "otherCashflowsFromInvestingActivities": "10000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "11000.00",
                    "changeToAccountReceivables": "-1566000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-2058000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1126000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "936000.00",
                    "stockBasedCompensation": "1574000.00",
                    "otherNonCashItems": "1514000.00",
                    "freeCashFlow": "8274000.00"
                },
                "2008-09-30": {
                    "date": "2008-09-30",
                    "filing_date": "2008-11-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "2520000.00",
                    "totalCashflowsFromInvestingActivities": "-1903000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-7830000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2531000.00",
                    "changeInCash": "1080000.00",
                    "beginPeriodCashFlow": "8073000.00",
                    "endPeriodCashFlow": "9153000.00",
                    "totalCashFromOperatingActivities": "10813000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1542000.00",
                    "otherCashflowsFromInvestingActivities": "672000.00",
                    "dividendsPaid": "1848000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "928000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "50000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1076000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "4137000.00",
                    "stockBasedCompensation": "397000.00",
                    "otherNonCashItems": "-80000.00",
                    "freeCashFlow": "9737000.00"
                },
                "2008-06-30": {
                    "date": "2008-06-30",
                    "filing_date": "2008-08-11",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-10083000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "2900000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2855000.00",
                    "changeInCash": "-1124000.00",
                    "beginPeriodCashFlow": "9197000.00",
                    "endPeriodCashFlow": "8073000.00",
                    "totalCashFromOperatingActivities": "6059000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1420000.00",
                    "otherCashflowsFromInvestingActivities": "-586000.00",
                    "dividendsPaid": "1916000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-582000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "3000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1169000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1356000.00",
                    "stockBasedCompensation": "421000.00",
                    "otherNonCashItems": "1031000.00",
                    "freeCashFlow": "4890000.00"
                },
                "2008-03-31": {
                    "date": "2008-03-31",
                    "filing_date": "2008-05-08",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-4032000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1353000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2385000.00",
                    "changeInCash": "1221000.00",
                    "beginPeriodCashFlow": "7976000.00",
                    "endPeriodCashFlow": "9197000.00",
                    "totalCashFromOperatingActivities": "3900000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1484000.00",
                    "otherCashflowsFromInvestingActivities": "12000.00",
                    "dividendsPaid": "1473000.00",
                    "changeToInventory": "130000.00",
                    "changeToAccountReceivables": "-2755000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "75000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "928000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-2945000.00",
                    "stockBasedCompensation": "339000.00",
                    "otherNonCashItems": "2294000.00",
                    "freeCashFlow": "2972000.00"
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2008-03-12",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1786000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-6421000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2486000.00",
                    "changeInCash": "-1590000.00",
                    "beginPeriodCashFlow": "9566000.00",
                    "endPeriodCashFlow": "7976000.00",
                    "totalCashFromOperatingActivities": "6617000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1456000.00",
                    "otherCashflowsFromInvestingActivities": "-16000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "3487000.00",
                    "changeToAccountReceivables": "-3543000.00",
                    "salePurchaseOfStock": "3123000.00",
                    "otherCashflowsFromFinancingActivities": "-1380000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1187000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-377000.00",
                    "stockBasedCompensation": "1277000.00",
                    "otherNonCashItems": "1422000.00",
                    "freeCashFlow": "5430000.00"
                },
                "2007-09-30": {
                    "date": "2007-09-30",
                    "filing_date": "2007-11-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-18127000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "10417000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2120000.00",
                    "changeInCash": "-2402000.00",
                    "beginPeriodCashFlow": "11968000.00",
                    "endPeriodCashFlow": "9566000.00",
                    "totalCashFromOperatingActivities": "5308000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1247000.00",
                    "otherCashflowsFromInvestingActivities": "29000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1537000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "745000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-170000.00",
                    "stockBasedCompensation": "1383000.00",
                    "otherNonCashItems": "870000.00",
                    "freeCashFlow": "4563000.00"
                },
                "2007-06-30": {
                    "date": "2007-06-30",
                    "filing_date": "2007-08-07",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1756000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1091000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2303000.00",
                    "changeInCash": "-1125000.00",
                    "beginPeriodCashFlow": "13093000.00",
                    "endPeriodCashFlow": "11968000.00",
                    "totalCashFromOperatingActivities": "1722000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1158000.00",
                    "otherCashflowsFromInvestingActivities": "2000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1096000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1318000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-3855000.00",
                    "stockBasedCompensation": "1483000.00",
                    "otherNonCashItems": "612000.00",
                    "freeCashFlow": "404000.00"
                },
                "2007-03-31": {
                    "date": "2007-03-31",
                    "filing_date": "2007-05-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1526000.00",
                    "totalCashflowsFromInvestingActivities": "-1867000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1392000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1829000.00",
                    "changeInCash": "2141000.00",
                    "beginPeriodCashFlow": "10952000.00",
                    "endPeriodCashFlow": "13093000.00",
                    "totalCashFromOperatingActivities": "5400000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1125000.00",
                    "otherCashflowsFromInvestingActivities": "-129000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "173000.00",
                    "changeToAccountReceivables": "-1001000.00",
                    "salePurchaseOfStock": "-1175000.00",
                    "otherCashflowsFromFinancingActivities": "-1454000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "784000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "295000.00",
                    "stockBasedCompensation": "257000.00",
                    "otherNonCashItems": "1813000.00",
                    "freeCashFlow": "4616000.00"
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2007-03-16",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1623000.00",
                    "totalCashflowsFromInvestingActivities": "-4803000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-3112000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2104000.00",
                    "changeInCash": "-3387000.00",
                    "beginPeriodCashFlow": "14339000.00",
                    "endPeriodCashFlow": "10952000.00",
                    "totalCashFromOperatingActivities": "4528000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1120000.00",
                    "otherCashflowsFromInvestingActivities": "-1173000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "308000.00",
                    "changeToAccountReceivables": "-3434000.00",
                    "salePurchaseOfStock": "-1175000.00",
                    "otherCashflowsFromFinancingActivities": "-1936000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "735000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1481000.00",
                    "stockBasedCompensation": "1038000.00",
                    "otherNonCashItems": "2049000.00",
                    "freeCashFlow": "3793000.00"
                },
                "2006-09-30": {
                    "date": "2006-09-30",
                    "filing_date": "2006-11-08",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1963000.00",
                    "totalCashflowsFromInvestingActivities": "-1067000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-3405000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "552000.00",
                    "changeInCash": "775000.00",
                    "beginPeriodCashFlow": "13564000.00",
                    "endPeriodCashFlow": "14339000.00",
                    "totalCashFromOperatingActivities": "5247000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1154000.00",
                    "otherCashflowsFromInvestingActivities": "33000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-2275000.00",
                    "otherCashflowsFromFinancingActivities": "-1817000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "992000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1769000.00",
                    "stockBasedCompensation": "618000.00",
                    "otherNonCashItems": "1720000.00",
                    "freeCashFlow": "4255000.00"
                },
                "2006-06-30": {
                    "date": "2006-06-30",
                    "filing_date": "2006-08-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-642000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-2721000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2156000.00",
                    "changeInCash": "-2297000.00",
                    "beginPeriodCashFlow": "15861000.00",
                    "endPeriodCashFlow": "13564000.00",
                    "totalCashFromOperatingActivities": "3716000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1130000.00",
                    "otherCashflowsFromInvestingActivities": "806000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-1212000.00",
                    "otherCashflowsFromFinancingActivities": "-1452000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1448000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1471000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1877000.00",
                    "freeCashFlow": "2268000.00"
                },
                "2006-03-31": {
                    "date": "2006-03-31",
                    "filing_date": "2006-05-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1313000.00",
                    "totalCashflowsFromInvestingActivities": "-2334000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1788000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1484000.00",
                    "changeInCash": "859000.00",
                    "beginPeriodCashFlow": "15002000.00",
                    "endPeriodCashFlow": "15861000.00",
                    "totalCashFromOperatingActivities": "4981000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1090000.00",
                    "otherCashflowsFromInvestingActivities": "-854000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-137000.00",
                    "changeToAccountReceivables": "-1218000.00",
                    "salePurchaseOfStock": "-860000.00",
                    "otherCashflowsFromFinancingActivities": "-1020000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1480000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "38000.00",
                    "stockBasedCompensation": "222000.00",
                    "otherNonCashItems": "1676000.00",
                    "freeCashFlow": "3501000.00"
                },
                "2005-12-31": {
                    "date": "2005-12-31",
                    "filing_date": "2006-03-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1036000.00",
                    "totalCashflowsFromInvestingActivities": "-3059000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-3425000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1622000.00",
                    "changeInCash": "-3523000.00",
                    "beginPeriodCashFlow": "18525000.00",
                    "endPeriodCashFlow": "15002000.00",
                    "totalCashFromOperatingActivities": "2961000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1095000.00",
                    "otherCashflowsFromInvestingActivities": "1296000.00",
                    "dividendsPaid": "1216000.00",
                    "changeToInventory": "-29062000.00",
                    "changeToAccountReceivables": "-3224000.00",
                    "salePurchaseOfStock": "-2894000.00",
                    "otherCashflowsFromFinancingActivities": "135000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "7842000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1513000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1789000.00",
                    "freeCashFlow": "-4881000.00"
                },
                "2005-09-30": {
                    "date": "2005-09-30",
                    "filing_date": "2005-11-08",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1939000.00",
                    "totalCashflowsFromInvestingActivities": "-1161000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-2309000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2377000.00",
                    "changeInCash": "361000.00",
                    "beginPeriodCashFlow": "18164000.00",
                    "endPeriodCashFlow": "18525000.00",
                    "totalCashFromOperatingActivities": "3831000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1071000.00",
                    "otherCashflowsFromInvestingActivities": "7000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-1533000.00",
                    "otherCashflowsFromFinancingActivities": "-1341000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1168000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1229000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1758000.00",
                    "freeCashFlow": "2663000.00"
                },
                "2005-06-30": {
                    "date": "2005-06-30",
                    "filing_date": "2005-08-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "2466000.00",
                    "totalCashflowsFromInvestingActivities": "-6834000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1193000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2763000.00",
                    "changeInCash": "-2699000.00",
                    "beginPeriodCashFlow": "20863000.00",
                    "endPeriodCashFlow": "18164000.00",
                    "totalCashFromOperatingActivities": "5328000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1079000.00",
                    "otherCashflowsFromInvestingActivities": "-5625000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1740000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1209000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-815000.00",
                    "stockBasedCompensation": "-1000.00",
                    "otherNonCashItems": "2053000.00",
                    "freeCashFlow": "4119000.00"
                },
                "2005-03-31": {
                    "date": "2005-03-31",
                    "filing_date": "2005-05-06",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "2130000.00",
                    "totalCashflowsFromInvestingActivities": "-1129000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-4693000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2029000.00",
                    "changeInCash": "310000.00",
                    "beginPeriodCashFlow": "20553000.00",
                    "endPeriodCashFlow": "20863000.00",
                    "totalCashFromOperatingActivities": "6132000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1063000.00",
                    "otherCashflowsFromInvestingActivities": "-500000.00",
                    "dividendsPaid": "1216000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-3573000.00",
                    "otherCashflowsFromFinancingActivities": "-1129000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "629000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1607000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1460000.00",
                    "freeCashFlow": "5503000.00"
                },
                "2004-12-31": {
                    "date": "2004-12-31",
                    "filing_date": "2005-03-16",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1628000.00",
                    "totalCashflowsFromInvestingActivities": "-1898000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-6343000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1813000.00",
                    "changeInCash": "-4223000.00",
                    "beginPeriodCashFlow": "24776000.00",
                    "endPeriodCashFlow": "20553000.00",
                    "totalCashFromOperatingActivities": "4018000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1449000.00",
                    "otherCashflowsFromInvestingActivities": "-235000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-4927000.00",
                    "otherCashflowsFromFinancingActivities": "-1470000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1663000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-940000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1414000.00",
                    "freeCashFlow": "2355000.00"
                },
                "2004-09-30": {
                    "date": "2004-09-30",
                    "filing_date": "2004-11-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "2016000.00",
                    "totalCashflowsFromInvestingActivities": "-1184000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-493000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1054000.00",
                    "changeInCash": "2904000.00",
                    "beginPeriodCashFlow": "21872000.00",
                    "endPeriodCashFlow": "24776000.00",
                    "totalCashFromOperatingActivities": "4581000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "999000.00",
                    "otherCashflowsFromInvestingActivities": "-62000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1354000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1122000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-535000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "3063000.00",
                    "freeCashFlow": "3459000.00"
                },
                "2004-06-30": {
                    "date": "2004-06-30",
                    "filing_date": "2004-08-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "2395000.00",
                    "totalCashflowsFromInvestingActivities": "-1289000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1359000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2279000.00",
                    "changeInCash": "3433000.00",
                    "beginPeriodCashFlow": "18439000.00",
                    "endPeriodCashFlow": "21872000.00",
                    "totalCashFromOperatingActivities": "6081000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "969000.00",
                    "otherCashflowsFromInvestingActivities": "305000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1506000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1594000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1492000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1341000.00",
                    "freeCashFlow": "4487000.00"
                },
                "2004-03-31": {
                    "date": "2004-03-31",
                    "filing_date": "2004-05-07",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1011000.00",
                    "totalCashflowsFromInvestingActivities": "-588000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-999000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1532000.00",
                    "changeInCash": "1617000.00",
                    "beginPeriodCashFlow": "16822000.00",
                    "endPeriodCashFlow": "18439000.00",
                    "totalCashFromOperatingActivities": "3204000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "905000.00",
                    "otherCashflowsFromInvestingActivities": "3000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1002000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "591000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1064000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1605000.00",
                    "freeCashFlow": "2613000.00"
                },
                "2003-12-31": {
                    "date": "2003-12-31",
                    "filing_date": "2004-03-15",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1191000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-751000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1430000.00",
                    "changeInCash": "2139000.00",
                    "beginPeriodCashFlow": "14683000.00",
                    "endPeriodCashFlow": "16822000.00",
                    "totalCashFromOperatingActivities": "4081000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "955000.00",
                    "otherCashflowsFromInvestingActivities": "-24000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1042000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1167000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1521000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "2290000.00",
                    "freeCashFlow": "2914000.00"
                },
                "2003-09-30": {
                    "date": "2003-09-30",
                    "filing_date": "2003-11-13",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "232000.00",
                    "totalCashflowsFromInvestingActivities": "-1347000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-808000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1901000.00",
                    "changeInCash": "2107000.00",
                    "beginPeriodCashFlow": "12576000.00",
                    "endPeriodCashFlow": "14683000.00",
                    "totalCashFromOperatingActivities": "4262000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "914000.00",
                    "otherCashflowsFromInvestingActivities": "98000.00",
                    "dividendsPaid": "1356000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1347000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-23000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1470000.00",
                    "freeCashFlow": "2915000.00"
                },
                "2003-06-30": {
                    "date": "2003-06-30",
                    "filing_date": "2003-08-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "51000.00",
                    "totalCashflowsFromInvestingActivities": "-1149000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1914000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2213000.00",
                    "changeInCash": "2442000.00",
                    "beginPeriodCashFlow": "10134000.00",
                    "endPeriodCashFlow": "12576000.00",
                    "totalCashFromOperatingActivities": "5505000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "881000.00",
                    "otherCashflowsFromInvestingActivities": "129000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-2298000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1149000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-616000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "3027000.00",
                    "freeCashFlow": "4356000.00"
                },
                "2003-03-31": {
                    "date": "2003-03-31",
                    "filing_date": "2003-05-15",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "908000.00",
                    "totalCashflowsFromInvestingActivities": "-1341000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "181000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1787000.00",
                    "changeInCash": "2524000.00",
                    "beginPeriodCashFlow": "7610000.00",
                    "endPeriodCashFlow": "10134000.00",
                    "totalCashFromOperatingActivities": "3684000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "841000.00",
                    "otherCashflowsFromInvestingActivities": "129000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-20000.00",
                    "otherCashflowsFromFinancingActivities": "-1000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1470000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "288000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "768000.00",
                    "freeCashFlow": "2214000.00"
                },
                "2002-12-31": {
                    "date": "2002-12-31",
                    "filing_date": "2003-03-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1706000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-3687000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2058000.00",
                    "changeInCash": "-1367000.00",
                    "beginPeriodCashFlow": "8977000.00",
                    "endPeriodCashFlow": "7610000.00",
                    "totalCashFromOperatingActivities": "4026000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "810000.00",
                    "otherCashflowsFromInvestingActivities": "-8000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-2691000.00",
                    "otherCashflowsFromFinancingActivities": "-1327000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1698000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "99000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1603000.00",
                    "freeCashFlow": "2328000.00"
                },
                "2002-09-30": {
                    "date": "2002-09-30",
                    "filing_date": "2002-11-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "137000.00",
                    "totalCashflowsFromInvestingActivities": "-1858000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-8913000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2018000.00",
                    "changeInCash": "-5469000.00",
                    "beginPeriodCashFlow": "14446000.00",
                    "endPeriodCashFlow": "8977000.00",
                    "totalCashFromOperatingActivities": "5302000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "732000.00",
                    "otherCashflowsFromInvestingActivities": "-289000.00",
                    "dividendsPaid": "1310000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-7820000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1569000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "547000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1934000.00",
                    "freeCashFlow": "3733000.00"
                },
                "2002-06-30": {
                    "date": "2002-06-30",
                    "filing_date": "2002-08-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1607000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-423000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2336000.00",
                    "changeInCash": "4179000.00",
                    "beginPeriodCashFlow": "10267000.00",
                    "endPeriodCashFlow": "14446000.00",
                    "totalCashFromOperatingActivities": "6209000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "714000.00",
                    "otherCashflowsFromInvestingActivities": "-313000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1512000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1294000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-538000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "3610000.00",
                    "freeCashFlow": "4915000.00"
                },
                "2002-03-31": {
                    "date": "2002-03-31",
                    "filing_date": "2002-05-15",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1463000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-378000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2076000.00",
                    "changeInCash": "2146000.00",
                    "beginPeriodCashFlow": "8121000.00",
                    "endPeriodCashFlow": "10267000.00",
                    "totalCashFromOperatingActivities": "3987000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "699000.00",
                    "otherCashflowsFromInvestingActivities": "-12000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-1932000.00",
                    "otherCashflowsFromFinancingActivities": "-1045000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1004000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-2541000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "3686000.00",
                    "freeCashFlow": "2983000.00"
                },
                "2001-12-31": {
                    "date": "2001-12-31",
                    "filing_date": "2001-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "414000.00",
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-3691000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1947000.00",
                    "changeInCash": "-1664000.00",
                    "beginPeriodCashFlow": "9785000.00",
                    "endPeriodCashFlow": "8121000.00",
                    "totalCashFromOperatingActivities": "3033000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "627000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-1932000.00",
                    "otherCashflowsFromFinancingActivities": "-2103000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "4782000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": "2033000.00"
                },
                "2001-09-30": {
                    "date": "2001-09-30",
                    "filing_date": "2001-11-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "798000.00",
                    "totalCashflowsFromInvestingActivities": "-704000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1905000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1825000.00",
                    "changeInCash": "3173000.00",
                    "beginPeriodCashFlow": "6612000.00",
                    "endPeriodCashFlow": "9785000.00",
                    "totalCashFromOperatingActivities": "5782000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "659000.00",
                    "otherCashflowsFromInvestingActivities": "-30000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1087000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "674000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1328000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "4626000.00",
                    "freeCashFlow": "5108000.00"
                },
                "2001-06-30": {
                    "date": "2001-06-30",
                    "filing_date": "2001-08-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "421000.00",
                    "totalCashflowsFromInvestingActivities": "-916000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "596000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1787000.00",
                    "changeInCash": "3081000.00",
                    "beginPeriodCashFlow": "3531000.00",
                    "endPeriodCashFlow": "6612000.00",
                    "totalCashFromOperatingActivities": "3401000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "643000.00",
                    "otherCashflowsFromInvestingActivities": "1000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "599000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "917000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-902000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1873000.00",
                    "freeCashFlow": "2484000.00"
                },
                "2001-03-31": {
                    "date": "2001-03-31",
                    "filing_date": "2001-05-15",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "791000.00",
                    "totalCashflowsFromInvestingActivities": "-750000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-746000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1512000.00",
                    "changeInCash": "1460000.00",
                    "beginPeriodCashFlow": "2071000.00",
                    "endPeriodCashFlow": "3531000.00",
                    "totalCashFromOperatingActivities": "2956000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "637000.00",
                    "otherCashflowsFromInvestingActivities": "3000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "157000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "753000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-909000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1716000.00",
                    "freeCashFlow": "2203000.00"
                },
                "2000-12-31": {
                    "date": "2000-12-31",
                    "filing_date": "2000-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "378000.00",
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1643000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1059000.00",
                    "changeInCash": "-381000.00",
                    "beginPeriodCashFlow": "2452000.00",
                    "endPeriodCashFlow": "2071000.00",
                    "totalCashFromOperatingActivities": "1869000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "611000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1643000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "624000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "2783000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": "1245000.00"
                },
                "2000-09-30": {
                    "date": "2000-09-30",
                    "filing_date": "2000-11-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1000000.00",
                    "totalCashflowsFromInvestingActivities": "-618000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-4973000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1067000.00",
                    "changeInCash": "-2871000.00",
                    "beginPeriodCashFlow": "5323000.00",
                    "endPeriodCashFlow": "2452000.00",
                    "totalCashFromOperatingActivities": "2720000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "591000.00",
                    "otherCashflowsFromInvestingActivities": "9000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-7080000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "627000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-459000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1521000.00",
                    "freeCashFlow": "2093000.00"
                },
                "2000-06-30": {
                    "date": "2000-06-30",
                    "filing_date": "2000-08-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "553000.00",
                    "totalCashflowsFromInvestingActivities": "-764000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-913000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "938000.00",
                    "changeInCash": "926000.00",
                    "beginPeriodCashFlow": "4397000.00",
                    "endPeriodCashFlow": "5323000.00",
                    "totalCashFromOperatingActivities": "2603000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "575000.00",
                    "otherCashflowsFromInvestingActivities": "9000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-905000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "773000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-243000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1333000.00",
                    "freeCashFlow": "1830000.00"
                },
                "2000-03-31": {
                    "date": "2000-03-31",
                    "filing_date": "2000-05-15",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "430000.00",
                    "totalCashflowsFromInvestingActivities": "-813000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-489000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "671000.00",
                    "changeInCash": "367000.00",
                    "beginPeriodCashFlow": "4030000.00",
                    "endPeriodCashFlow": "4397000.00",
                    "totalCashFromOperatingActivities": "1669000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "554000.00",
                    "otherCashflowsFromInvestingActivities": "-10000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-481000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "803000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-803000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1247000.00",
                    "freeCashFlow": "866000.00"
                },
                "1999-12-31": {
                    "date": "1999-12-31",
                    "filing_date": "2000-03-29",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-396000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-352000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "594000.00",
                    "changeInCash": "430000.00",
                    "beginPeriodCashFlow": "3600000.00",
                    "endPeriodCashFlow": "4030000.00",
                    "totalCashFromOperatingActivities": "1150000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "490000.00",
                    "otherCashflowsFromInvestingActivities": "101000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-14000.00",
                    "otherCashflowsFromFinancingActivities": "-373000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "497000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-885000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "951000.00",
                    "freeCashFlow": "653000.00"
                },
                "1999-09-30": {
                    "date": "1999-09-30",
                    "filing_date": "1999-11-15",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-600000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-400000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "700000.00",
                    "changeInCash": "1000000.00",
                    "beginPeriodCashFlow": "2600000.00",
                    "endPeriodCashFlow": "3600000.00",
                    "totalCashFromOperatingActivities": "2100000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "600000.00",
                    "otherCashflowsFromInvestingActivities": "-25000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-14000.00",
                    "otherCashflowsFromFinancingActivities": "-365000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "600000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-300000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1100000.00",
                    "freeCashFlow": "1500000.00"
                },
                "1999-06-30": {
                    "date": "1999-06-30",
                    "filing_date": "1999-08-16",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-700000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-4300000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "600000.00",
                    "changeInCash": "-3800000.00",
                    "beginPeriodCashFlow": "6400000.00",
                    "endPeriodCashFlow": "2600000.00",
                    "totalCashFromOperatingActivities": "1200000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "500000.00",
                    "otherCashflowsFromInvestingActivities": "-100000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-900000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "600000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-900000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1000000.00",
                    "freeCashFlow": "600000.00"
                },
                "1999-03-31": {
                    "date": "1999-03-31",
                    "filing_date": "1999-05-17",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-400000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-200000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "500000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": "6300000.00",
                    "endPeriodCashFlow": "6300000.00",
                    "totalCashFromOperatingActivities": "600000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "500000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-300000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "400000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1100000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "700000.00",
                    "freeCashFlow": "200000.00"
                },
                "1998-12-31": {
                    "date": "1998-12-31",
                    "filing_date": "1999-03-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-800000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-500000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "400000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": "400000.00",
                    "endPeriodCashFlow": "6400000.00",
                    "totalCashFromOperatingActivities": "1300000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "500000.00",
                    "otherCashflowsFromInvestingActivities": "200000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-500000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-500000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "900000.00",
                    "freeCashFlow": "300000.00"
                },
                "1998-09-30": {
                    "date": "1998-09-30",
                    "filing_date": "1998-11-16",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-700000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-400000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "200000.00",
                    "changeInCash": "-5600000.00",
                    "beginPeriodCashFlow": "6000000.00",
                    "endPeriodCashFlow": "400000.00",
                    "totalCashFromOperatingActivities": "1500000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "600000.00",
                    "otherCashflowsFromInvestingActivities": "-200000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-400000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "500000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-300000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1000000.00",
                    "freeCashFlow": "1000000.00"
                },
                "1998-06-30": {
                    "date": "1998-06-30",
                    "filing_date": "1998-08-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-600000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-600000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "500000.00",
                    "changeInCash": "-500000.00",
                    "beginPeriodCashFlow": "6500000.00",
                    "endPeriodCashFlow": "-500000.00",
                    "totalCashFromOperatingActivities": "700000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "500000.00",
                    "otherCashflowsFromInvestingActivities": "-100000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-600000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "500000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1100000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "800000.00",
                    "freeCashFlow": "200000.00"
                },
                "1998-03-31": {
                    "date": "1998-03-31",
                    "filing_date": "1998-05-13",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-400000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-200000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "500000.00",
                    "changeInCash": "900000.00",
                    "beginPeriodCashFlow": "5600000.00",
                    "endPeriodCashFlow": "6500000.00",
                    "totalCashFromOperatingActivities": "1500000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "500000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-200000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "400000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-200000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "700000.00",
                    "freeCashFlow": "1100000.00"
                },
                "1997-12-31": {
                    "date": "1997-12-31",
                    "filing_date": "1998-03-27",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-500000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-300000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "600000.00",
                    "changeInCash": "600000.00",
                    "beginPeriodCashFlow": "100000.00",
                    "endPeriodCashFlow": "600000.00",
                    "totalCashFromOperatingActivities": "1400000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "500000.00",
                    "otherCashflowsFromInvestingActivities": "-400000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-300000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "100000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-600000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "900000.00",
                    "freeCashFlow": "1300000.00"
                },
                "1997-09-30": {
                    "date": "1997-09-30",
                    "filing_date": "1997-11-12",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-800000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-300000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "800000.00",
                    "changeInCash": "100000.00",
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": "100000.00",
                    "totalCashFromOperatingActivities": "1200000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "500000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-300000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "800000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-800000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "700000.00",
                    "freeCashFlow": "400000.00"
                },
                "1997-06-30": {
                    "date": "1997-06-30",
                    "filing_date": "1997-08-13",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-500000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-400000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "600000.00",
                    "changeInCash": "-600000.00",
                    "beginPeriodCashFlow": "5400000.00",
                    "endPeriodCashFlow": "-600000.00",
                    "totalCashFromOperatingActivities": "300000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "400000.00",
                    "otherCashflowsFromInvestingActivities": "100000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-400000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "600000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1400000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "400000.00",
                    "freeCashFlow": "-300000.00"
                },
                "1997-03-31": {
                    "date": "1997-03-31",
                    "filing_date": "1997-05-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-300000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "400000.00",
                    "changeInCash": "500000.00",
                    "beginPeriodCashFlow": "4900000.00",
                    "endPeriodCashFlow": "5400000.00",
                    "totalCashFromOperatingActivities": "900000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "500000.00",
                    "otherCashflowsFromInvestingActivities": "-100000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-100000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "300000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-500000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "500000.00",
                    "freeCashFlow": "600000.00"
                },
                "1996-12-31": {
                    "date": "1996-12-31",
                    "filing_date": "1996-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-600000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-200000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "400000.00",
                    "changeInCash": "700000.00",
                    "beginPeriodCashFlow": "1100000.00",
                    "endPeriodCashFlow": "700000.00",
                    "totalCashFromOperatingActivities": "1500000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "400000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-200000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "600000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-100000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "800000.00",
                    "freeCashFlow": "900000.00"
                },
                "1996-09-30": {
                    "date": "1996-09-30",
                    "filing_date": "1996-11-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-400000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "500000.00",
                    "changeInCash": "1100000.00",
                    "beginPeriodCashFlow": "200000.00",
                    "endPeriodCashFlow": "1100000.00",
                    "totalCashFromOperatingActivities": "1600000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "400000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-100000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "400000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "200000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "500000.00",
                    "freeCashFlow": "1200000.00"
                },
                "1996-06-30": {
                    "date": "1996-06-30",
                    "filing_date": "1996-08-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-400000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-300000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "400000.00",
                    "changeInCash": "200000.00",
                    "beginPeriodCashFlow": "2800000.00",
                    "endPeriodCashFlow": "200000.00",
                    "totalCashFromOperatingActivities": "900000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "500000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-300000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "400000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-400000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "400000.00",
                    "freeCashFlow": "500000.00"
                },
                "1996-03-31": {
                    "date": "1996-03-31",
                    "filing_date": "1996-05-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-600000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "300000.00",
                    "changeInCash": "200000.00",
                    "beginPeriodCashFlow": "2600000.00",
                    "endPeriodCashFlow": "2800000.00",
                    "totalCashFromOperatingActivities": "700000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "400000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-100000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "600000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-400000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "400000.00",
                    "freeCashFlow": "100000.00"
                },
                "1995-12-31": {
                    "date": "1995-12-31",
                    "filing_date": "1995-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-600000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "100000.00",
                    "changeInCash": "1000000.00",
                    "beginPeriodCashFlow": "200000.00",
                    "endPeriodCashFlow": "1000000.00",
                    "totalCashFromOperatingActivities": "1700000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "500000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-100000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "600000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "900000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "200000.00",
                    "freeCashFlow": "1100000.00"
                },
                "1995-09-30": {
                    "date": "1995-09-30",
                    "filing_date": "1995-09-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-200000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "1000000.00",
                    "changeInCash": "200000.00",
                    "beginPeriodCashFlow": "100000.00",
                    "endPeriodCashFlow": "200000.00",
                    "totalCashFromOperatingActivities": "400000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "400000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-200000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "200000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1300000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "300000.00",
                    "freeCashFlow": "200000.00"
                },
                "1995-06-30": {
                    "date": "1995-06-30",
                    "filing_date": "1995-06-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-300000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "200000.00",
                    "changeInCash": "100000.00",
                    "beginPeriodCashFlow": "1300000.00",
                    "endPeriodCashFlow": "100000.00",
                    "totalCashFromOperatingActivities": "500000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "400000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-100000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "300000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-600000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "500000.00",
                    "freeCashFlow": "200000.00"
                },
                "1995-03-31": {
                    "date": "1995-03-31",
                    "filing_date": "1995-03-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-400000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-200000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-600000.00",
                    "changeInCash": "-800000.00",
                    "beginPeriodCashFlow": "2100000.00",
                    "endPeriodCashFlow": "1300000.00",
                    "totalCashFromOperatingActivities": "-200000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "400000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-200000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "400000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-300000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "300000.00",
                    "freeCashFlow": "-600000.00"
                },
                "1994-12-31": {
                    "date": "1994-12-31",
                    "filing_date": "1994-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-800000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-600000.00",
                    "changeInCash": "-1100000.00",
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": "-1100000.00",
                    "totalCashFromOperatingActivities": "-200000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "400000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-100000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "800000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-200000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "200000.00",
                    "freeCashFlow": "-1000000.00"
                },
                "1994-09-30": {
                    "date": "1994-09-30",
                    "filing_date": "1994-09-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1200000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-800000.00",
                    "changeInCash": "-1800000.00",
                    "beginPeriodCashFlow": "2700000.00",
                    "endPeriodCashFlow": "-1800000.00",
                    "totalCashFromOperatingActivities": "-500000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "400000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-100000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1200000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-300000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "200000.00",
                    "freeCashFlow": "-1700000.00"
                },
                "1994-06-30": {
                    "date": "1994-06-30",
                    "filing_date": "1994-06-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-900000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "5000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-800000.00",
                    "changeInCash": "2700000.00",
                    "beginPeriodCashFlow": "2300000.00",
                    "endPeriodCashFlow": "2700000.00",
                    "totalCashFromOperatingActivities": "-1400000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "300000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "5000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "900000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-900000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": "-2300000.00"
                },
                "1994-03-31": {
                    "date": "1994-03-31",
                    "filing_date": "1994-03-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-600000.00",
                    "changeInCash": "-600000.00",
                    "beginPeriodCashFlow": "2900000.00",
                    "endPeriodCashFlow": "2300000.00",
                    "totalCashFromOperatingActivities": "-700000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "200000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-100000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-500000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "200000.00",
                    "freeCashFlow": "-1700000.00"
                },
                "1993-12-31": {
                    "date": "1993-12-31",
                    "filing_date": "1993-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-900000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-700000.00",
                    "changeInCash": "-1500000.00",
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": "-1500000.00",
                    "totalCashFromOperatingActivities": "-700000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "200000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "100000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "900000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-500000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "300000.00",
                    "freeCashFlow": "-1600000.00"
                },
                "1993-09-30": {
                    "date": "1993-09-30",
                    "filing_date": "1993-09-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-600000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-700000.00",
                    "changeInCash": "-1900000.00",
                    "beginPeriodCashFlow": "1700000.00",
                    "endPeriodCashFlow": "-1900000.00",
                    "totalCashFromOperatingActivities": "-1200000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "100000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-100000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "600000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-700000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "100000.00",
                    "freeCashFlow": "-1800000.00"
                },
                "1993-06-30": {
                    "date": "1993-06-30",
                    "filing_date": "1993-06-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-500000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "3000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-400000.00",
                    "changeInCash": "1700000.00",
                    "beginPeriodCashFlow": "4600000.00",
                    "endPeriodCashFlow": "1700000.00",
                    "totalCashFromOperatingActivities": "-800000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "200000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "3000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "500000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-600000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": "-1300000.00"
                },
                "1993-03-31": {
                    "date": "1993-03-31",
                    "filing_date": "1993-03-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-400000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "-400000.00",
                    "changeInCash": "-1100000.00",
                    "beginPeriodCashFlow": "5700000.00",
                    "endPeriodCashFlow": "4600000.00",
                    "totalCashFromOperatingActivities": "-700000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "100000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-400000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "400000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-400000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-100000.00",
                    "freeCashFlow": "-1100000.00"
                },
                "1992-12-31": {
                    "date": "1992-12-31",
                    "filing_date": "1992-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-500000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "-500000.00",
                    "changeInCash": "-1300000.00",
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": "-1300000.00",
                    "totalCashFromOperatingActivities": "-800000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "100000.00",
                    "otherCashflowsFromInvestingActivities": "100000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-500000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "600000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-500000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "100000.00",
                    "freeCashFlow": "-1400000.00"
                },
                "1992-09-30": {
                    "date": "1992-09-30",
                    "filing_date": "1992-09-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-700000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "300000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-300000.00",
                    "changeInCash": "-800000.00",
                    "beginPeriodCashFlow": "6200000.00",
                    "endPeriodCashFlow": "-800000.00",
                    "totalCashFromOperatingActivities": "-400000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": "-300000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "100000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "400000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-200000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "100000.00",
                    "freeCashFlow": "-800000.00"
                },
                "1992-06-30": {
                    "date": "1992-06-30",
                    "filing_date": "1992-06-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-300000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "6800000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-200000.00",
                    "changeInCash": "6200000.00",
                    "beginPeriodCashFlow": "1700000.00",
                    "endPeriodCashFlow": "6200000.00",
                    "totalCashFromOperatingActivities": "-300000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": "-300000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "6800000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "0",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "6500000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-6600000.00",
                    "freeCashFlow": "-300000.00"
                },
                "1992-03-31": {
                    "date": "1992-03-31",
                    "filing_date": "1992-03-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "-200000.00",
                    "changeInCash": "-200000.00",
                    "beginPeriodCashFlow": "1900000.00",
                    "endPeriodCashFlow": "1700000.00",
                    "totalCashFromOperatingActivities": "-200000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": null,
                    "changeToNetincome": null,
                    "capitalExpenditures": "0",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1700000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-1700000.00",
                    "freeCashFlow": "-200000.00"
                }
            },
            "yearly": {
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-02-27",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-36713000.00",
                    "netBorrowings": "8060000.00",
                    "totalCashFromFinancingActivities": "-44137000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "58005000.00",
                    "changeInCash": "-5792000.00",
                    "beginPeriodCashFlow": "41362000.00",
                    "endPeriodCashFlow": "35570000.00",
                    "totalCashFromOperatingActivities": "75058000.00",
                    "issuanceOfCapitalStock": "0.00",
                    "depreciation": "22391000.00",
                    "otherCashflowsFromInvestingActivities": "2306000.00",
                    "dividendsPaid": "27362000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-9060000.00",
                    "salePurchaseOfStock": "-5566000.00",
                    "otherCashflowsFromFinancingActivities": "-19269000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "14071000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-27190000.00",
                    "stockBasedCompensation": "8270000.00",
                    "otherNonCashItems": "2176000.00",
                    "freeCashFlow": "60987000.00"
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-03-03",
                    "currency_symbol": "USD",
                    "investments": "-149450000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-149450000.00",
                    "netBorrowings": "4298000.00",
                    "totalCashFromFinancingActivities": "-36953000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "45600000.00",
                    "changeInCash": "-111463000.00",
                    "beginPeriodCashFlow": "152825000.00",
                    "endPeriodCashFlow": "41362000.00",
                    "totalCashFromOperatingActivities": "74940000.00",
                    "issuanceOfCapitalStock": "0.00",
                    "depreciation": "18681000.00",
                    "otherCashflowsFromInvestingActivities": "1774000.00",
                    "dividendsPaid": "26540000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-11894000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-14711000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "9186000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-12404000.00",
                    "stockBasedCompensation": "7823000.00",
                    "otherNonCashItems": "9875000.00",
                    "freeCashFlow": "65754000.00"
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-02-29",
                    "currency_symbol": "USD",
                    "investments": "-79992000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-45015000.00",
                    "netBorrowings": "-39150000.00",
                    "totalCashFromFinancingActivities": "84268000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "37220000.00",
                    "changeInCash": "121231000.00",
                    "beginPeriodCashFlow": "31594000.00",
                    "endPeriodCashFlow": "152825000.00",
                    "totalCashFromOperatingActivities": "81978000.00",
                    "issuanceOfCapitalStock": "163646000.00",
                    "depreciation": "15695000.00",
                    "otherCashflowsFromInvestingActivities": "1151000.00",
                    "dividendsPaid": "24128000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-6001000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-16100000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "9294000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-4929000.00",
                    "stockBasedCompensation": "7236000.00",
                    "otherNonCashItems": "22266000.00",
                    "freeCashFlow": "72684000.00"
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-02-28",
                    "currency_symbol": "USD",
                    "investments": "-81269000.00",
                    "changeToLiabilities": "-7755000.00",
                    "totalCashflowsFromInvestingActivities": "-81269000.00",
                    "netBorrowings": "64195000.00",
                    "totalCashFromFinancingActivities": "25759000.00",
                    "changeToOperatingActivities": "-3396000.00",
                    "netIncome": "43407000.00",
                    "changeInCash": "3027000.00",
                    "beginPeriodCashFlow": "28567000.00",
                    "endPeriodCashFlow": "31594000.00",
                    "totalCashFromOperatingActivities": "58537000.00",
                    "issuanceOfCapitalStock": "0.00",
                    "depreciation": "14743000.00",
                    "otherCashflowsFromInvestingActivities": "1259000.00",
                    "dividendsPaid": "21321000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-10279000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "233885000.00",
                    "changeToNetincome": "33066000.00",
                    "capitalExpenditures": "8248000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-21430000.00",
                    "stockBasedCompensation": "7264000.00",
                    "otherNonCashItems": "10244000.00",
                    "freeCashFlow": "50289000.00"
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-03-01",
                    "currency_symbol": "USD",
                    "investments": "427000.00",
                    "changeToLiabilities": "4657000.00",
                    "totalCashflowsFromInvestingActivities": "-124136000.00",
                    "netBorrowings": "93101000.00",
                    "totalCashFromFinancingActivities": "43379000.00",
                    "changeToOperatingActivities": "-6963000.00",
                    "netIncome": "57924000.00",
                    "changeInCash": "-4351000.00",
                    "beginPeriodCashFlow": "32918000.00",
                    "endPeriodCashFlow": "28567000.00",
                    "totalCashFromOperatingActivities": "76406000.00",
                    "issuanceOfCapitalStock": "0.00",
                    "depreciation": "11591000.00",
                    "otherCashflowsFromInvestingActivities": "-114730000.00",
                    "dividendsPaid": "18765000.00",
                    "changeToInventory": "-4657000.00",
                    "changeToAccountReceivables": "-9417000.00",
                    "salePurchaseOfStock": "914000.00",
                    "otherCashflowsFromFinancingActivities": "285043000.00",
                    "changeToNetincome": "35707000.00",
                    "capitalExpenditures": "8201000",
                    "changeReceivables": "-10955000.00",
                    "cashFlowsOtherOperating": "-633000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-4351000.00",
                    "changeInWorkingCapital": "-11723000.00",
                    "stockBasedCompensation": "7867000.00",
                    "otherNonCashItems": "5059000.00",
                    "freeCashFlow": "68205000.00"
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-03-01",
                    "currency_symbol": "USD",
                    "investments": "-111000.00",
                    "changeToLiabilities": "16919000.00",
                    "totalCashflowsFromInvestingActivities": "-51203000.00",
                    "netBorrowings": "-31037000.00",
                    "totalCashFromFinancingActivities": "-39422000.00",
                    "changeToOperatingActivities": "10314000.00",
                    "netIncome": "52491000.00",
                    "changeInCash": "9370000.00",
                    "beginPeriodCashFlow": "23548000.00",
                    "endPeriodCashFlow": "32918000.00",
                    "totalCashFromOperatingActivities": "99995000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "10533000.00",
                    "otherCashflowsFromInvestingActivities": "-43453000.00",
                    "dividendsPaid": "4110000.00",
                    "changeToInventory": "-12427000.00",
                    "changeToAccountReceivables": "899000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "209725000.00",
                    "changeToNetincome": "14422000.00",
                    "capitalExpenditures": "7639000",
                    "changeReceivables": "2560000.00",
                    "cashFlowsOtherOperating": "3070000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "9370000.00",
                    "changeInWorkingCapital": "23640000.00",
                    "stockBasedCompensation": "7917000.00",
                    "otherNonCashItems": "5672000.00",
                    "freeCashFlow": "92356000.00"
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-02-28",
                    "currency_symbol": "USD",
                    "investments": "-221000.00",
                    "changeToLiabilities": "-5229000.00",
                    "totalCashflowsFromInvestingActivities": "-37993000.00",
                    "netBorrowings": "6567000.00",
                    "totalCashFromFinancingActivities": "-24275000.00",
                    "changeToOperatingActivities": "-5397000.00",
                    "netIncome": "57259000.00",
                    "changeInCash": "180000.00",
                    "beginPeriodCashFlow": "23368000.00",
                    "endPeriodCashFlow": "23548000.00",
                    "totalCashFromOperatingActivities": "62448000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "10095000.00",
                    "otherCashflowsFromInvestingActivities": "-27583000.00",
                    "dividendsPaid": "14555000.00",
                    "changeToInventory": "4209000.00",
                    "changeToAccountReceivables": "-6376000.00",
                    "salePurchaseOfStock": "502000.00",
                    "otherCashflowsFromFinancingActivities": "128713000.00",
                    "changeToNetincome": "16590000.00",
                    "capitalExpenditures": "10189000",
                    "changeReceivables": "-8875000.00",
                    "cashFlowsOtherOperating": "-7392000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "180000.00",
                    "changeInWorkingCapital": "-15982000.00",
                    "stockBasedCompensation": "6985000.00",
                    "otherNonCashItems": "-560000.00",
                    "freeCashFlow": "52259000.00"
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2019-03-18",
                    "currency_symbol": "USD",
                    "investments": "-23909000.00",
                    "changeToLiabilities": "4908000.00",
                    "totalCashflowsFromInvestingActivities": "-23909000.00",
                    "netBorrowings": "-20044000.00",
                    "totalCashFromFinancingActivities": "-47661000.00",
                    "changeToOperatingActivities": "-710000.00",
                    "netIncome": "48842000.00",
                    "changeInCash": "1435000.00",
                    "beginPeriodCashFlow": "21933000.00",
                    "endPeriodCashFlow": "23368000.00",
                    "totalCashFromOperatingActivities": "73005000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9755000.00",
                    "otherCashflowsFromInvestingActivities": "-349000.00",
                    "dividendsPaid": "11664000.00",
                    "changeToInventory": "-742000.00",
                    "changeToAccountReceivables": "-3434000.00",
                    "salePurchaseOfStock": "-265000.00",
                    "otherCashflowsFromFinancingActivities": "-15953000.00",
                    "changeToNetincome": "13676000.00",
                    "capitalExpenditures": "7193000",
                    "changeReceivables": "-4521000.00",
                    "cashFlowsOtherOperating": "345000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "1435000.00",
                    "changeInWorkingCapital": "732000.00",
                    "stockBasedCompensation": "5939000.00",
                    "otherNonCashItems": "2924000.00",
                    "freeCashFlow": "65812000.00"
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-03-14",
                    "currency_symbol": "USD",
                    "investments": "-43575000.00",
                    "changeToLiabilities": "7435000.00",
                    "totalCashflowsFromInvestingActivities": "-43575000.00",
                    "netBorrowings": "6773000.00",
                    "totalCashFromFinancingActivities": "-11065000.00",
                    "changeToOperatingActivities": "11099000.00",
                    "netIncome": "27724000.00",
                    "changeInCash": "1886000.00",
                    "beginPeriodCashFlow": "20047000.00",
                    "endPeriodCashFlow": "21933000.00",
                    "totalCashFromOperatingActivities": "56526000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9710000.00",
                    "otherCashflowsFromInvestingActivities": "81000.00",
                    "dividendsPaid": "10066000.00",
                    "changeToInventory": "-794000.00",
                    "changeToAccountReceivables": "-3447000.00",
                    "salePurchaseOfStock": "-2361000.00",
                    "otherCashflowsFromFinancingActivities": "-7772000.00",
                    "changeToNetincome": "4461000.00",
                    "capitalExpenditures": "7095000",
                    "changeReceivables": "-6469000.00",
                    "cashFlowsOtherOperating": "13665000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "1886000.00",
                    "changeInWorkingCapital": "14317000.00",
                    "stockBasedCompensation": "5032000.00",
                    "otherNonCashItems": "4293000.00",
                    "freeCashFlow": "49431000.00"
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2017-06-07",
                    "currency_symbol": "USD",
                    "investments": "-670000.00",
                    "changeToLiabilities": "3346000.00",
                    "totalCashflowsFromInvestingActivities": "-32492000.00",
                    "netBorrowings": "1200000.00",
                    "totalCashFromFinancingActivities": "-14289000.00",
                    "changeToOperatingActivities": "4151000.00",
                    "netIncome": "26268000.00",
                    "changeInCash": "4269000.00",
                    "beginPeriodCashFlow": "15778000.00",
                    "endPeriodCashFlow": "20047000.00",
                    "totalCashFromOperatingActivities": "51050000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8779000.00",
                    "otherCashflowsFromInvestingActivities": "61000.00",
                    "dividendsPaid": "8510000.00",
                    "changeToInventory": "-1447000.00",
                    "changeToAccountReceivables": "-3275000.00",
                    "salePurchaseOfStock": "-1262000.00",
                    "otherCashflowsFromFinancingActivities": "-6979000.00",
                    "changeToNetincome": "12133000.00",
                    "capitalExpenditures": "8260000",
                    "changeReceivables": "-3675000.00",
                    "cashFlowsOtherOperating": "4199000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "4269000.00",
                    "changeInWorkingCapital": "3870000.00",
                    "stockBasedCompensation": "4962000.00",
                    "otherNonCashItems": "4192000.00",
                    "freeCashFlow": "42790000.00"
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2016-03-04",
                    "currency_symbol": "USD",
                    "investments": "-7083000.00",
                    "changeToLiabilities": "-5531000.00",
                    "totalCashflowsFromInvestingActivities": "-32240000.00",
                    "netBorrowings": "8616000.00",
                    "totalCashFromFinancingActivities": "-7496000.00",
                    "changeToOperatingActivities": "1678000.00",
                    "netIncome": "31691000.00",
                    "changeInCash": "1507000.00",
                    "beginPeriodCashFlow": "14271000.00",
                    "endPeriodCashFlow": "15778000.00",
                    "totalCashFromOperatingActivities": "41243000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "7952000.00",
                    "otherCashflowsFromInvestingActivities": "71000.00",
                    "dividendsPaid": "7449000.00",
                    "changeToInventory": "-2329000.00",
                    "changeToAccountReceivables": "-5519000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-4940000.00",
                    "changeToNetincome": "14799000.00",
                    "capitalExpenditures": "6263000",
                    "changeReceivables": "-6371000.00",
                    "cashFlowsOtherOperating": "-1297000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "1507000.00",
                    "changeInWorkingCapital": "-13379000.00",
                    "stockBasedCompensation": "4491000.00",
                    "otherNonCashItems": "3487000.00",
                    "freeCashFlow": "34980000.00"
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2015-03-12",
                    "currency_symbol": "USD",
                    "investments": "-5490000.00",
                    "changeToLiabilities": "2598000.00",
                    "totalCashflowsFromInvestingActivities": "-22880000.00",
                    "netBorrowings": "-6325000.00",
                    "totalCashFromFinancingActivities": "-20941000.00",
                    "changeToOperatingActivities": "1054000.00",
                    "netIncome": "30424000.00",
                    "changeInCash": "1373000.00",
                    "beginPeriodCashFlow": "12898000.00",
                    "endPeriodCashFlow": "14271000.00",
                    "totalCashFromOperatingActivities": "45194000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "6740000.00",
                    "otherCashflowsFromInvestingActivities": "5537000.00",
                    "dividendsPaid": "5873000.00",
                    "changeToInventory": "-2152000.00",
                    "changeToAccountReceivables": "-5388000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-8743000.00",
                    "changeToNetincome": "12972000.00",
                    "capitalExpenditures": "5167000",
                    "changeReceivables": "-5047000.00",
                    "cashFlowsOtherOperating": "-2493000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "1373000.00",
                    "changeInWorkingCapital": "-4942000.00",
                    "stockBasedCompensation": "3363000.00",
                    "otherNonCashItems": "3334000.00",
                    "freeCashFlow": "40027000.00"
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2014-03-11",
                    "currency_symbol": "USD",
                    "investments": "-1876000.00",
                    "changeToLiabilities": "5692000.00",
                    "totalCashflowsFromInvestingActivities": "-52449000.00",
                    "netBorrowings": "22141000.00",
                    "totalCashFromFinancingActivities": "8881000.00",
                    "changeToOperatingActivities": "1803000.00",
                    "netIncome": "20996000.00",
                    "changeInCash": "1227000.00",
                    "beginPeriodCashFlow": "11671000.00",
                    "endPeriodCashFlow": "12898000.00",
                    "totalCashFromOperatingActivities": "44795000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "5562000.00",
                    "otherCashflowsFromInvestingActivities": "-45936000.00",
                    "dividendsPaid": "4838000.00",
                    "changeToInventory": "1798000.00",
                    "changeToAccountReceivables": "-5389000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "142378000.00",
                    "changeToNetincome": "8801000.00",
                    "capitalExpenditures": "4637000",
                    "changeReceivables": "-5394000.00",
                    "cashFlowsOtherOperating": "9138000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "1227000.00",
                    "changeInWorkingCapital": "2101000.00",
                    "stockBasedCompensation": "2743000.00",
                    "otherNonCashItems": "11024000.00",
                    "freeCashFlow": "40158000.00"
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2013-03-12",
                    "currency_symbol": "USD",
                    "investments": "-2244000.00",
                    "changeToLiabilities": "-1661000.00",
                    "totalCashflowsFromInvestingActivities": "-14104000.00",
                    "netBorrowings": "-6534000.00",
                    "totalCashFromFinancingActivities": "-23457000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "26218000.00",
                    "changeInCash": "1688000.00",
                    "beginPeriodCashFlow": "9983000.00",
                    "endPeriodCashFlow": "11671000.00",
                    "totalCashFromOperatingActivities": "39249000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "5287000.00",
                    "otherCashflowsFromInvestingActivities": "303000.00",
                    "dividendsPaid": "9017000.00",
                    "changeToInventory": "-1146000.00",
                    "changeToAccountReceivables": "-1663000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-7906000.00",
                    "changeToNetincome": "12039000.00",
                    "capitalExpenditures": "4234000",
                    "changeReceivables": "-1663000.00",
                    "cashFlowsOtherOperating": "-971000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "1688000.00",
                    "changeInWorkingCapital": "-4470000.00",
                    "stockBasedCompensation": "2102000.00",
                    "otherNonCashItems": "6374000.00",
                    "freeCashFlow": "35015000.00"
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2012-03-09",
                    "currency_symbol": "USD",
                    "investments": "-20439000.00",
                    "changeToLiabilities": "915000.00",
                    "totalCashflowsFromInvestingActivities": "-31606000.00",
                    "netBorrowings": "17750000.00",
                    "totalCashFromFinancingActivities": "-245000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "29783000.00",
                    "changeInCash": "804000.00",
                    "beginPeriodCashFlow": "9179000.00",
                    "endPeriodCashFlow": "9983000.00",
                    "totalCashFromOperatingActivities": "32655000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "5449000.00",
                    "otherCashflowsFromInvestingActivities": "-18933000.00",
                    "dividendsPaid": "3789000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "-6137000.00",
                    "salePurchaseOfStock": "-4656000.00",
                    "otherCashflowsFromFinancingActivities": "-9550000.00",
                    "changeToNetincome": "10052000.00",
                    "capitalExpenditures": "3222000",
                    "changeReceivables": "-5147000.00",
                    "cashFlowsOtherOperating": "-8397000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "804000.00",
                    "changeInWorkingCapital": "-7194000.00",
                    "stockBasedCompensation": "2032000.00",
                    "otherNonCashItems": "-1248000.00",
                    "freeCashFlow": "29433000.00"
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2011-03-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-21633000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-6138000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "24700000.00",
                    "changeInCash": "2750000.00",
                    "beginPeriodCashFlow": "6429000.00",
                    "endPeriodCashFlow": "9179000.00",
                    "totalCashFromOperatingActivities": "30521000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "5667000.00",
                    "otherCashflowsFromInvestingActivities": "-17960000.00",
                    "dividendsPaid": "9580000.00",
                    "changeToInventory": "-24043000.00",
                    "changeToAccountReceivables": "-4466000.00",
                    "salePurchaseOfStock": "-1401000.00",
                    "otherCashflowsFromFinancingActivities": "-8824000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3673000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-3748000.00",
                    "stockBasedCompensation": "1292000.00",
                    "otherNonCashItems": "2158000.00",
                    "freeCashFlow": "26848000.00"
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2010-03-12",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "420000.00",
                    "totalCashflowsFromInvestingActivities": "-7326000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-27302000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "19974000.00",
                    "changeInCash": "-3684000.00",
                    "beginPeriodCashFlow": "10113000.00",
                    "endPeriodCashFlow": "6429000.00",
                    "totalCashFromOperatingActivities": "30944000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "5897000.00",
                    "otherCashflowsFromInvestingActivities": "57000.00",
                    "dividendsPaid": "9438000.00",
                    "changeToInventory": "-19973000.00",
                    "changeToAccountReceivables": "-303000.00",
                    "salePurchaseOfStock": "-5586000.00",
                    "otherCashflowsFromFinancingActivities": "101000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3876000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-148000.00",
                    "stockBasedCompensation": "1573000.00",
                    "otherNonCashItems": "2934000.00",
                    "freeCashFlow": "27068000.00"
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2009-03-12",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1873000.00",
                    "totalCashflowsFromInvestingActivities": "-24876000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-3159000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "10004000.00",
                    "changeInCash": "2137000.00",
                    "beginPeriodCashFlow": "7976000.00",
                    "endPeriodCashFlow": "10113000.00",
                    "totalCashFromOperatingActivities": "30172000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "5966000.00",
                    "otherCashflowsFromInvestingActivities": "108000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "252000.00",
                    "changeToAccountReceivables": "-1566000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "128000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "4299000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "772000.00",
                    "stockBasedCompensation": "1574000.00",
                    "otherNonCashItems": "9934000.00",
                    "freeCashFlow": "25873000.00"
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2008-03-12",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-23536000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1513000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "8738000.00",
                    "changeInCash": "-2976000.00",
                    "beginPeriodCashFlow": "10952000.00",
                    "endPeriodCashFlow": "7976000.00",
                    "totalCashFromOperatingActivities": "19047000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4986000.00",
                    "otherCashflowsFromInvestingActivities": "21000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-87000.00",
                    "changeToAccountReceivables": "-3543000.00",
                    "salePurchaseOfStock": "3123000.00",
                    "otherCashflowsFromFinancingActivities": "-5467000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "4034000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-4107000.00",
                    "stockBasedCompensation": "1277000.00",
                    "otherNonCashItems": "7840000.00",
                    "freeCashFlow": "15013000.00"
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2007-03-16",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1623000.00",
                    "totalCashflowsFromInvestingActivities": "-8846000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-11026000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6296000.00",
                    "changeInCash": "-1400000.00",
                    "beginPeriodCashFlow": "12352000.00",
                    "endPeriodCashFlow": "10952000.00",
                    "totalCashFromOperatingActivities": "18472000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4494000.00",
                    "otherCashflowsFromInvestingActivities": "-1135000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-73000.00",
                    "changeToAccountReceivables": "-3434000.00",
                    "salePurchaseOfStock": "-5522000.00",
                    "otherCashflowsFromFinancingActivities": "-5384000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "4655000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1145000.00",
                    "stockBasedCompensation": "1038000.00",
                    "otherNonCashItems": "8162000.00",
                    "freeCashFlow": "13817000.00"
                },
                "2005-12-31": {
                    "date": "2005-12-31",
                    "filing_date": "2006-03-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1036000.00",
                    "totalCashflowsFromInvestingActivities": "-12183000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-11620000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "8791000.00",
                    "changeInCash": "-5551000.00",
                    "beginPeriodCashFlow": "20553000.00",
                    "endPeriodCashFlow": "15002000.00",
                    "totalCashFromOperatingActivities": "18252000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4308000.00",
                    "otherCashflowsFromInvestingActivities": "178000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-29499000.00",
                    "changeToAccountReceivables": "-3224000.00",
                    "salePurchaseOfStock": "-8000000.00",
                    "otherCashflowsFromFinancingActivities": "-5267000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "10848000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1950000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "7059000.00",
                    "freeCashFlow": "7404000.00"
                },
                "2004-12-31": {
                    "date": "2004-12-31",
                    "filing_date": "2005-03-16",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1628000.00",
                    "totalCashflowsFromInvestingActivities": "-4959000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-9194000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6678000.00",
                    "changeInCash": "3731000.00",
                    "beginPeriodCashFlow": "16822000.00",
                    "endPeriodCashFlow": "20553000.00",
                    "totalCashFromOperatingActivities": "17884000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4322000.00",
                    "otherCashflowsFromInvestingActivities": "11000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-5584000.00",
                    "otherCashflowsFromFinancingActivities": "-5329000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "4970000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1047000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "7785000.00",
                    "freeCashFlow": "12914000.00"
                },
                "2003-12-31": {
                    "date": "2003-12-31",
                    "filing_date": "2004-03-15",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-5028000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-3292000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "7331000.00",
                    "changeInCash": "9212000.00",
                    "beginPeriodCashFlow": "7610000.00",
                    "endPeriodCashFlow": "16822000.00",
                    "totalCashFromOperatingActivities": "17532000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3591000.00",
                    "otherCashflowsFromInvestingActivities": "105000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-20000.00",
                    "otherCashflowsFromFinancingActivities": "-4696000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "5133000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1872000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "8008000.00",
                    "freeCashFlow": "12399000.00"
                },
                "2002-12-31": {
                    "date": "2002-12-31",
                    "filing_date": "2003-03-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-6634000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-13401000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "8488000.00",
                    "changeInCash": "-511000.00",
                    "beginPeriodCashFlow": "8121000.00",
                    "endPeriodCashFlow": "7610000.00",
                    "totalCashFromOperatingActivities": "19524000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2955000.00",
                    "otherCashflowsFromInvestingActivities": "-1069000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-10512000.00",
                    "otherCashflowsFromFinancingActivities": "-5194000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "5565000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-2433000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "10833000.00",
                    "freeCashFlow": "13959000.00"
                },
                "2001-12-31": {
                    "date": "2001-12-31",
                    "filing_date": "2002-04-01",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "414000.00",
                    "totalCashflowsFromInvestingActivities": "-3376000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-5746000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "7071000.00",
                    "changeInCash": "6050000.00",
                    "beginPeriodCashFlow": "2071000.00",
                    "endPeriodCashFlow": "8121000.00",
                    "totalCashFromOperatingActivities": "15172000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2566000.00",
                    "otherCashflowsFromInvestingActivities": "-32000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-1943000.00",
                    "otherCashflowsFromFinancingActivities": "-4540000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3344000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-4360000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "10246000.00",
                    "freeCashFlow": "11828000.00"
                },
                "2000-12-31": {
                    "date": "2000-12-31",
                    "filing_date": "2001-04-16",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "378000.00",
                    "totalCashflowsFromInvestingActivities": "-2802000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-8018000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3735000.00",
                    "changeInCash": "-1959000.00",
                    "beginPeriodCashFlow": "4030000.00",
                    "endPeriodCashFlow": "2071000.00",
                    "totalCashFromOperatingActivities": "8861000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2331000.00",
                    "otherCashflowsFromInvestingActivities": "25000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-6275000.00",
                    "otherCashflowsFromFinancingActivities": "-2999000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2827000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-2557000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "5352000.00",
                    "freeCashFlow": "6034000.00"
                },
                "1999-12-31": {
                    "date": "1999-12-31",
                    "filing_date": "2000-03-29",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2096000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-5252000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2394000.00",
                    "changeInCash": "-2298000.00",
                    "beginPeriodCashFlow": "6328000.00",
                    "endPeriodCashFlow": "4030000.00",
                    "totalCashFromOperatingActivities": "5050000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2090000.00",
                    "otherCashflowsFromInvestingActivities": "1000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-3414000.00",
                    "otherCashflowsFromFinancingActivities": "-1941000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2097000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-3185000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "3751000.00",
                    "freeCashFlow": "2953000.00"
                },
                "1998-12-31": {
                    "date": "1998-12-31",
                    "filing_date": "1999-03-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2500000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1700000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1600000.00",
                    "changeInCash": "800000.00",
                    "beginPeriodCashFlow": "5600000.00",
                    "endPeriodCashFlow": "6400000.00",
                    "totalCashFromOperatingActivities": "5000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2100000.00",
                    "otherCashflowsFromInvestingActivities": "-100000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1600000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2400000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-2100000.00",
                    "stockBasedCompensation": "3200000.00",
                    "otherNonCashItems": "-100000.00",
                    "freeCashFlow": "2600000.00"
                },
                "1997-12-31": {
                    "date": "1997-12-31",
                    "filing_date": "1998-03-27",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2100000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2400000.00",
                    "changeInCash": "600000.00",
                    "beginPeriodCashFlow": "4900000.00",
                    "endPeriodCashFlow": "5500000.00",
                    "totalCashFromOperatingActivities": "3800000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1900000.00",
                    "otherCashflowsFromInvestingActivities": "-300000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1800000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-3300000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "2800000.00",
                    "freeCashFlow": "2000000.00"
                },
                "1996-12-31": {
                    "date": "1996-12-31",
                    "filing_date": "1996-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-500000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1600000.00",
                    "changeInCash": "2200000.00",
                    "beginPeriodCashFlow": "2600000.00",
                    "endPeriodCashFlow": "4800000.00",
                    "totalCashFromOperatingActivities": "4700000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1700000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-700000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-700000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "2100000.00",
                    "freeCashFlow": "2700000.00"
                },
                "1995-12-31": {
                    "date": "1995-12-31",
                    "filing_date": "1995-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1500000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-400000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "700000.00",
                    "changeInCash": "500000.00",
                    "beginPeriodCashFlow": "2100000.00",
                    "endPeriodCashFlow": "2600000.00",
                    "totalCashFromOperatingActivities": "2400000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1700000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-200000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1500000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1300000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1300000.00",
                    "freeCashFlow": "900000.00"
                },
                "1994-12-31": {
                    "date": "1994-12-31",
                    "filing_date": "1994-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-3900000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "5900000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-2800000.00",
                    "changeInCash": "-800000.00",
                    "beginPeriodCashFlow": "2900000.00",
                    "endPeriodCashFlow": "2100000.00",
                    "totalCashFromOperatingActivities": "-2800000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1300000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-100000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3900000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1900000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "600000.00",
                    "freeCashFlow": "-6700000.00"
                },
                "1993-12-31": {
                    "date": "1993-12-31",
                    "filing_date": "1993-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2400000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "3000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-2200000.00",
                    "changeInCash": "-2800000.00",
                    "beginPeriodCashFlow": "5700000.00",
                    "endPeriodCashFlow": "2900000.00",
                    "totalCashFromOperatingActivities": "-3400000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "600000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "3000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2400000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-2200000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "400000.00",
                    "freeCashFlow": "-5800000.00"
                },
                "1992-12-31": {
                    "date": "1992-12-31",
                    "filing_date": "1992-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1500000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "7100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-1200000.00",
                    "changeInCash": "3900000.00",
                    "beginPeriodCashFlow": "1900000.00",
                    "endPeriodCashFlow": "5800000.00",
                    "totalCashFromOperatingActivities": "-1700000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "200000.00",
                    "otherCashflowsFromInvestingActivities": "-300000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "100000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1200000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-800000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "100000.00",
                    "freeCashFlow": "-2900000.00"
                },
                "1991-12-31": {
                    "date": "1991-12-31",
                    "filing_date": "1991-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-300000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "2300000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-200000.00",
                    "changeInCash": "1800000.00",
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": "1800000.00",
                    "totalCashFromOperatingActivities": "-200000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": "-100000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "2300000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "200000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1900000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-1900000.00",
                    "freeCashFlow": "-400000.00"
                }
            }
        },
        "Income_Statement": {
            "currency_symbol": "USD",
            "quarterly": {
                "2026-03-31": {
                    "date": "2026-03-31",
                    "filing_date": "2026-05-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "10563000.00",
                    "minorityInterest": "-12487000.00",
                    "netIncome": "-4331000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "28688000.00",
                    "reconciledDepreciation": "6000000.00",
                    "ebit": "13354000.00",
                    "ebitda": "19354000.00",
                    "depreciationAndAmortization": "6000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "14947000.00",
                    "otherOperatingExpenses": "183339000.00",
                    "interestExpense": "2791000.00",
                    "taxProvision": "2407000.00",
                    "interestIncome": "16000.00",
                    "netInterestIncome": "-2775000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2407000.00",
                    "totalRevenue": "198286000.00",
                    "totalOperatingExpenses": "13741000.00",
                    "costOfRevenue": "169598000.00",
                    "totalOtherIncomeExpenseNet": "-4384000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "8156000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-02-27",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "14957000.00",
                    "minorityInterest": "-19722000.00",
                    "netIncome": "-10547000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "41864000.00",
                    "reconciledDepreciation": "4635000.00",
                    "ebit": "17307000.00",
                    "ebitda": "21942000.00",
                    "depreciationAndAmortization": "4635000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "22007000.00",
                    "otherOperatingExpenses": "180719000.00",
                    "interestExpense": "2350000.00",
                    "taxProvision": "5782000.00",
                    "interestIncome": "20000.00",
                    "netInterestIncome": "-2330000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "5782000.00",
                    "totalRevenue": "202726000.00",
                    "totalOperatingExpenses": "19857000.00",
                    "costOfRevenue": "160862000.00",
                    "totalOtherIncomeExpenseNet": "-7050000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "9175000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-09-30": {
                    "date": "2025-09-30",
                    "filing_date": "2025-11-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "22875000.00",
                    "minorityInterest": "-12422000.00",
                    "netIncome": "7243000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "36872000.00",
                    "reconciledDepreciation": "5832000.00",
                    "ebit": "25283000.00",
                    "ebitda": "31115000.00",
                    "depreciationAndAmortization": "5832000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "25330000.00",
                    "otherOperatingExpenses": "138694000.00",
                    "interestExpense": "2408000.00",
                    "taxProvision": "5233000.00",
                    "interestIncome": "33000.00",
                    "netInterestIncome": "-2375000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "5233000.00",
                    "totalRevenue": "164024000.00",
                    "totalOperatingExpenses": "11542000.00",
                    "costOfRevenue": "127152000.00",
                    "totalOtherIncomeExpenseNet": "-2455000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "17642000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-06-30": {
                    "date": "2025-06-30",
                    "filing_date": "2025-08-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "22653000.00",
                    "minorityInterest": "-10133000.00",
                    "netIncome": "8815000.00",
                    "sellingGeneralAdministrative": "17476000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "41624000.00",
                    "reconciledDepreciation": "6057000.00",
                    "ebit": "25075000.00",
                    "ebitda": "31132000.00",
                    "depreciationAndAmortization": "6057000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "24938000.00",
                    "otherOperatingExpenses": "139245000.00",
                    "interestExpense": "2422000.00",
                    "taxProvision": "4933000.00",
                    "interestIncome": "28000.00",
                    "netInterestIncome": "-2394000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4933000.00",
                    "totalRevenue": "164183000.00",
                    "totalOperatingExpenses": "16686000.00",
                    "costOfRevenue": "122559000.00",
                    "totalOtherIncomeExpenseNet": "-2285000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "17720000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-03-31": {
                    "date": "2025-03-31",
                    "filing_date": "2025-05-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "17328000.00",
                    "minorityInterest": "-666000.00",
                    "netIncome": "9899000.00",
                    "sellingGeneralAdministrative": "16245000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "31065000.00",
                    "reconciledDepreciation": "5867000.00",
                    "ebit": "19607000.00",
                    "ebitda": "25474000.00",
                    "depreciationAndAmortization": "5867000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "19642000.00",
                    "otherOperatingExpenses": "132905000.00",
                    "interestExpense": "2279000.00",
                    "taxProvision": "3860000.00",
                    "interestIncome": "24000.00",
                    "netInterestIncome": "-2255000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "3860000.00",
                    "totalRevenue": "152547000.00",
                    "totalOperatingExpenses": "11423000.00",
                    "costOfRevenue": "121482000.00",
                    "totalOtherIncomeExpenseNet": "-2314000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "13468000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-03-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "18322000.00",
                    "minorityInterest": "-5056000.00",
                    "netIncome": "7438000.00",
                    "sellingGeneralAdministrative": "15571000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "33697000.00",
                    "reconciledDepreciation": "5685000.00",
                    "ebit": "20371000.00",
                    "ebitda": "26056000.00",
                    "depreciationAndAmortization": "5685000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "14538000.00",
                    "otherOperatingExpenses": "165909000.00",
                    "interestExpense": "2049000.00",
                    "taxProvision": "5828000.00",
                    "interestIncome": "306000.00",
                    "netInterestIncome": "-1743000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "5828000.00",
                    "totalRevenue": "180447000.00",
                    "totalOperatingExpenses": "19159000.00",
                    "costOfRevenue": "146750000.00",
                    "totalOtherIncomeExpenseNet": "3784000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "12494000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-09-30": {
                    "date": "2024-09-30",
                    "filing_date": "2024-11-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "12336000.00",
                    "minorityInterest": "-4246000.00",
                    "netIncome": "5531000.00",
                    "sellingGeneralAdministrative": "14385000.00",
                    "sellingAndMarketingExpenses": "2021000.00",
                    "grossProfit": "29131000.00",
                    "reconciledDepreciation": "4387000.00",
                    "ebit": "14354000.00",
                    "ebitda": "18741000.00",
                    "depreciationAndAmortization": "4387000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "14746000.00",
                    "otherOperatingExpenses": "153287000.00",
                    "interestExpense": "2018000.00",
                    "taxProvision": "2559000.00",
                    "interestIncome": "1018000.00",
                    "netInterestIncome": "-1000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2559000.00",
                    "totalRevenue": "168033000.00",
                    "totalOperatingExpenses": "14385000.00",
                    "costOfRevenue": "138902000.00",
                    "totalOtherIncomeExpenseNet": "-2410000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "9777000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-06-30": {
                    "date": "2024-06-30",
                    "filing_date": "2024-08-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "14795000.00",
                    "minorityInterest": "-4828000.00",
                    "netIncome": "6884000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "33862000.00",
                    "reconciledDepreciation": "4514000.00",
                    "ebit": "16775000.00",
                    "ebitda": "21289000.00",
                    "depreciationAndAmortization": "4514000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "15567000.00",
                    "otherOperatingExpenses": "151623000.00",
                    "interestExpense": "1980000.00",
                    "taxProvision": "3083000.00",
                    "interestIncome": "1074000.00",
                    "netInterestIncome": "-906000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "3083000.00",
                    "totalRevenue": "167190000.00",
                    "totalOperatingExpenses": "18295000.00",
                    "costOfRevenue": "133328000.00",
                    "totalOtherIncomeExpenseNet": "-772000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "11712000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-03-31": {
                    "date": "2024-03-31",
                    "filing_date": "2024-05-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "14756000.00",
                    "minorityInterest": "-5010000.00",
                    "netIncome": "6607000.00",
                    "sellingGeneralAdministrative": "14085000.00",
                    "sellingAndMarketingExpenses": "1627000.00",
                    "grossProfit": "28401000.00",
                    "reconciledDepreciation": "4095000.00",
                    "ebit": "16724000.00",
                    "ebitda": "20819000.00",
                    "depreciationAndAmortization": "4095000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "14928000.00",
                    "otherOperatingExpenses": "140747000.00",
                    "interestExpense": "1968000.00",
                    "taxProvision": "3139000.00",
                    "interestIncome": "1543000.00",
                    "netInterestIncome": "-425000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "3139000.00",
                    "totalRevenue": "155675000.00",
                    "totalOperatingExpenses": "13473000.00",
                    "costOfRevenue": "127274000.00",
                    "totalOtherIncomeExpenseNet": "-172000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "11617000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-02-29",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "106000.00",
                    "minorityInterest": "-6628000.00",
                    "netIncome": "-7921000.00",
                    "sellingGeneralAdministrative": "13901000.00",
                    "sellingAndMarketingExpenses": "2541000.00",
                    "grossProfit": "30516000.00",
                    "reconciledDepreciation": "4113000.00",
                    "ebit": "2116000.00",
                    "ebitda": "6229000.00",
                    "depreciationAndAmortization": "4113000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-880000.00",
                    "otherOperatingExpenses": "155681000.00",
                    "interestExpense": "2010000.00",
                    "taxProvision": "1399000.00",
                    "interestIncome": "1583000.00",
                    "netInterestIncome": "-427000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1399000.00",
                    "totalRevenue": "154801000.00",
                    "totalOperatingExpenses": "31396000.00",
                    "costOfRevenue": "124285000.00",
                    "totalOtherIncomeExpenseNet": "986000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-1293000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-09-30": {
                    "date": "2023-09-30",
                    "filing_date": "2023-11-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "15779000.00",
                    "minorityInterest": "-5210000.00",
                    "netIncome": "7012000.00",
                    "sellingGeneralAdministrative": "12048000.00",
                    "sellingAndMarketingExpenses": "2442000.00",
                    "grossProfit": "27929000.00",
                    "reconciledDepreciation": "3967000.00",
                    "ebit": "17880000.00",
                    "ebitda": "21847000.00",
                    "depreciationAndAmortization": "3967000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "15881000.00",
                    "otherOperatingExpenses": "134126000.00",
                    "interestExpense": "2101000.00",
                    "taxProvision": "3557000.00",
                    "interestIncome": "1673000.00",
                    "netInterestIncome": "-428000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "3557000.00",
                    "totalRevenue": "150007000.00",
                    "totalOperatingExpenses": "12048000.00",
                    "costOfRevenue": "122078000.00",
                    "totalOtherIncomeExpenseNet": "-102000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "12222000.00",
                    "netIncomeApplicableToCommonShares": "7585000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-06-30": {
                    "date": "2023-06-30",
                    "filing_date": "2023-08-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "19095000.00",
                    "minorityInterest": "-6810000.00",
                    "netIncome": "8054000.00",
                    "sellingGeneralAdministrative": "12145000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "32207000.00",
                    "reconciledDepreciation": "3827000.00",
                    "ebit": "21728000.00",
                    "ebitda": "25555000.00",
                    "depreciationAndAmortization": "3827000.00",
                    "nonOperatingIncomeNetOther": "-967000.00",
                    "operatingIncome": "20062000.00",
                    "otherOperatingExpenses": "131423000.00",
                    "interestExpense": "2633000.00",
                    "taxProvision": "4231000.00",
                    "interestIncome": "682000.00",
                    "netInterestIncome": "-1951000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4231000.00",
                    "totalRevenue": "151485000.00",
                    "totalOperatingExpenses": "12145000.00",
                    "costOfRevenue": "119278000.00",
                    "totalOtherIncomeExpenseNet": "-967000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "14864000.00",
                    "netIncomeApplicableToCommonShares": "10919000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-03-31": {
                    "date": "2023-03-31",
                    "filing_date": "2023-05-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "14396000.00",
                    "minorityInterest": "4017000.00",
                    "netIncome": "7529000.00",
                    "sellingGeneralAdministrative": "13859000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "30857000.00",
                    "reconciledDepreciation": "3788000.00",
                    "ebit": "16956000.00",
                    "ebitda": "20744000.00",
                    "depreciationAndAmortization": "3788000.00",
                    "nonOperatingIncomeNetOther": "-2602000.00",
                    "operatingIncome": "16998000.00",
                    "otherOperatingExpenses": "131511000.00",
                    "interestExpense": "2560000.00",
                    "taxProvision": "2969000.00",
                    "interestIncome": "64000.00",
                    "netInterestIncome": "-2496000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2969000.00",
                    "totalRevenue": "148509000.00",
                    "totalOperatingExpenses": "13859000.00",
                    "costOfRevenue": "117652000.00",
                    "totalOtherIncomeExpenseNet": "-2602000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "11427000.00",
                    "netIncomeApplicableToCommonShares": "7410000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-02-28",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "4560000.00",
                    "minorityInterest": "-741000.00",
                    "netIncome": "-1090000.00",
                    "sellingGeneralAdministrative": "11925000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "27831000.00",
                    "reconciledDepreciation": "3793000.00",
                    "ebit": "6799000.00",
                    "ebitda": "10592000.00",
                    "depreciationAndAmortization": "3793000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "6794000.00",
                    "otherOperatingExpenses": "134388000.00",
                    "interestExpense": "2239000.00",
                    "taxProvision": "1212000.00",
                    "interestIncome": "69000.00",
                    "netInterestIncome": "-2170000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1212000.00",
                    "totalRevenue": "141182000.00",
                    "totalOperatingExpenses": "21037000.00",
                    "costOfRevenue": "113351000.00",
                    "totalOtherIncomeExpenseNet": "-2234000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "3348000.00",
                    "netIncomeApplicableToCommonShares": "-145000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-09-30": {
                    "date": "2022-09-30",
                    "filing_date": "2022-11-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "16036000.00",
                    "minorityInterest": "-3460000.00",
                    "netIncome": "9361000.00",
                    "sellingGeneralAdministrative": "11889000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "26784000.00",
                    "reconciledDepreciation": "3652000.00",
                    "ebit": "18049000.00",
                    "ebitda": "21701000.00",
                    "depreciationAndAmortization": "3652000.00",
                    "nonOperatingIncomeNetOther": "1141000.00",
                    "operatingIncome": "14895000.00",
                    "otherOperatingExpenses": "124707000.00",
                    "interestExpense": "2013000.00",
                    "taxProvision": "3215000.00",
                    "interestIncome": "65000.00",
                    "netInterestIncome": "-1948000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "3215000.00",
                    "totalRevenue": "139602000.00",
                    "totalOperatingExpenses": "11889000.00",
                    "costOfRevenue": "112818000.00",
                    "totalOtherIncomeExpenseNet": "1141000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "12821000.00",
                    "netIncomeApplicableToCommonShares": "9411000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-06-30": {
                    "date": "2022-06-30",
                    "filing_date": "2022-08-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "19495000.00",
                    "minorityInterest": "-3851000.00",
                    "netIncome": "11351000.00",
                    "sellingGeneralAdministrative": "10741000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "30821000.00",
                    "reconciledDepreciation": "3474000.00",
                    "ebit": "20482000.00",
                    "ebitda": "23956000.00",
                    "depreciationAndAmortization": "3474000.00",
                    "nonOperatingIncomeNetOther": "-585000.00",
                    "operatingIncome": "20080000.00",
                    "otherOperatingExpenses": "120576000.00",
                    "interestExpense": "987000.00",
                    "taxProvision": "4239000.00",
                    "interestIncome": "679000.00",
                    "netInterestIncome": "-308000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4239000.00",
                    "totalRevenue": "140656000.00",
                    "totalOperatingExpenses": "10741000.00",
                    "costOfRevenue": "109835000.00",
                    "totalOtherIncomeExpenseNet": "-585000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "15256000.00",
                    "netIncomeApplicableToCommonShares": "11351000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-03-31": {
                    "date": "2022-03-31",
                    "filing_date": "2022-05-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "15480000.00",
                    "minorityInterest": "-3183000.00",
                    "netIncome": "8646000.00",
                    "sellingGeneralAdministrative": "11556000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "26588000.00",
                    "reconciledDepreciation": "3824000.00",
                    "ebit": "16020000.00",
                    "ebitda": "19844000.00",
                    "depreciationAndAmortization": "3824000.00",
                    "nonOperatingIncomeNetOther": "448000.00",
                    "operatingIncome": "15032000.00",
                    "otherOperatingExpenses": "116672000.00",
                    "interestExpense": "540000.00",
                    "taxProvision": "3498000.00",
                    "interestIncome": "46000.00",
                    "netInterestIncome": "-494000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "3498000.00",
                    "totalRevenue": "131704000.00",
                    "totalOperatingExpenses": "11556000.00",
                    "costOfRevenue": "105116000.00",
                    "totalOtherIncomeExpenseNet": "448000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "11982000.00",
                    "netIncomeApplicableToCommonShares": "8799000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-03-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "18389000.00",
                    "minorityInterest": "-4230000.00",
                    "netIncome": "9091000.00",
                    "sellingGeneralAdministrative": "10718000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "27183000.00",
                    "reconciledDepreciation": "3072000.00",
                    "ebit": "18580000.00",
                    "ebitda": "21652000.00",
                    "depreciationAndAmortization": "3072000.00",
                    "nonOperatingIncomeNetOther": "1924000.00",
                    "operatingIncome": "16465000.00",
                    "otherOperatingExpenses": "113368000.00",
                    "interestExpense": "191000.00",
                    "taxProvision": "3946000.00",
                    "interestIncome": "41000.00",
                    "netInterestIncome": "-150000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "3946000.00",
                    "totalRevenue": "129833000.00",
                    "totalOperatingExpenses": "10718000.00",
                    "costOfRevenue": "102650000.00",
                    "totalOtherIncomeExpenseNet": "1924000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "14443000.00",
                    "netIncomeApplicableToCommonShares": "9378000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-09-30": {
                    "date": "2021-09-30",
                    "filing_date": "2021-11-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "17938000.00",
                    "minorityInterest": "-4114000.00",
                    "netIncome": "8468000.00",
                    "sellingGeneralAdministrative": "12867000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "29799000.00",
                    "reconciledDepreciation": "3035000.00",
                    "ebit": "18206000.00",
                    "ebitda": "21241000.00",
                    "depreciationAndAmortization": "3035000.00",
                    "nonOperatingIncomeNetOther": "1006000.00",
                    "operatingIncome": "16932000.00",
                    "otherOperatingExpenses": "108961000.00",
                    "interestExpense": "268000.00",
                    "taxProvision": "3815000.00",
                    "interestIncome": "58000.00",
                    "netInterestIncome": "-210000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "3815000.00",
                    "totalRevenue": "125893000.00",
                    "totalOperatingExpenses": "12867000.00",
                    "costOfRevenue": "96094000.00",
                    "totalOtherIncomeExpenseNet": "1006000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "14123000.00",
                    "netIncomeApplicableToCommonShares": "10009000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-06-30": {
                    "date": "2021-06-30",
                    "filing_date": "2021-08-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "22039000.00",
                    "minorityInterest": "144300000.00",
                    "netIncome": "10538000.00",
                    "sellingGeneralAdministrative": "12074000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "34304000.00",
                    "reconciledDepreciation": "2803000.00",
                    "ebit": "22276000.00",
                    "ebitda": "25079000.00",
                    "depreciationAndAmortization": "2803000.00",
                    "nonOperatingIncomeNetOther": "-191000.00",
                    "operatingIncome": "22230000.00",
                    "otherOperatingExpenses": "104698000.00",
                    "interestExpense": "237000.00",
                    "taxProvision": "4567000.00",
                    "interestIncome": "46000.00",
                    "netInterestIncome": "-191000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4567000.00",
                    "totalRevenue": "126928000.00",
                    "totalOperatingExpenses": "12074000.00",
                    "costOfRevenue": "92624000.00",
                    "totalOtherIncomeExpenseNet": "-191000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "17472000.00",
                    "netIncomeApplicableToCommonShares": "10538000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-03-31": {
                    "date": "2021-03-31",
                    "filing_date": "2021-05-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "14830000.00",
                    "minorityInterest": "3713000.00",
                    "netIncome": "903000.00",
                    "sellingGeneralAdministrative": "10874000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "25896000.00",
                    "reconciledDepreciation": "2681000.00",
                    "ebit": "15076000.00",
                    "ebitda": "17757000.00",
                    "depreciationAndAmortization": "2681000.00",
                    "nonOperatingIncomeNetOther": "-192000.00",
                    "operatingIncome": "15022000.00",
                    "otherOperatingExpenses": "97346000.00",
                    "interestExpense": "246000.00",
                    "taxProvision": "2944000.00",
                    "interestIncome": "54000.00",
                    "netInterestIncome": "-192000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2944000.00",
                    "totalRevenue": "112368000.00",
                    "totalOperatingExpenses": "10874000.00",
                    "costOfRevenue": "86472000.00",
                    "totalOtherIncomeExpenseNet": "-192000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "11886000.00",
                    "netIncomeApplicableToCommonShares": "8173000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-03-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "23196000.00",
                    "minorityInterest": "5597000.00",
                    "netIncome": "7223000.00",
                    "sellingGeneralAdministrative": "10916000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "29118000.00",
                    "reconciledDepreciation": "2467000.00",
                    "ebit": "23399000.00",
                    "ebitda": "25866000.00",
                    "depreciationAndAmortization": "2467000.00",
                    "nonOperatingIncomeNetOther": "4567000.00",
                    "operatingIncome": "18202000.00",
                    "otherOperatingExpenses": "99264000.00",
                    "interestExpense": "203000.00",
                    "taxProvision": "4569000.00",
                    "interestIncome": "45000.00",
                    "netInterestIncome": "-158000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4569000.00",
                    "totalRevenue": "117466000.00",
                    "totalOperatingExpenses": "10916000.00",
                    "costOfRevenue": "88348000.00",
                    "totalOtherIncomeExpenseNet": "4994000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "18627000.00",
                    "netIncomeApplicableToCommonShares": "13030000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-09-30": {
                    "date": "2020-09-30",
                    "filing_date": "2020-11-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "20042000.00",
                    "minorityInterest": "4847000.00",
                    "netIncome": "6619000.00",
                    "sellingGeneralAdministrative": "10422000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "30357000.00",
                    "reconciledDepreciation": "2733000.00",
                    "ebit": "20393000.00",
                    "ebitda": "23126000.00",
                    "depreciationAndAmortization": "2733000.00",
                    "nonOperatingIncomeNetOther": "107000.00",
                    "operatingIncome": "19935000.00",
                    "otherOperatingExpenses": "88994000.00",
                    "interestExpense": "351000.00",
                    "taxProvision": "4279000.00",
                    "interestIncome": "50000.00",
                    "netInterestIncome": "-301000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4279000.00",
                    "totalRevenue": "108929000.00",
                    "totalOperatingExpenses": "10422000.00",
                    "costOfRevenue": "78572000.00",
                    "totalOtherIncomeExpenseNet": "107000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "15763000.00",
                    "netIncomeApplicableToCommonShares": "10916000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-06-30": {
                    "date": "2020-06-30",
                    "filing_date": "2020-08-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "18645000.00",
                    "minorityInterest": "4531000.00",
                    "netIncome": "13576000.00",
                    "sellingGeneralAdministrative": "9022000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "19284000.00",
                    "reconciledDepreciation": "2726000.00",
                    "ebit": "19298000.00",
                    "ebitda": "22024000.00",
                    "depreciationAndAmortization": "2726000.00",
                    "nonOperatingIncomeNetOther": "8383000.00",
                    "operatingIncome": "10262000.00",
                    "otherOperatingExpenses": "73595000.00",
                    "interestExpense": "653000.00",
                    "taxProvision": "3882000.00",
                    "interestIncome": "4000.00",
                    "netInterestIncome": "-649000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "3882000.00",
                    "totalRevenue": "83857000.00",
                    "totalOperatingExpenses": "9022000.00",
                    "costOfRevenue": "64573000.00",
                    "totalOtherIncomeExpenseNet": "8383000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "14763000.00",
                    "netIncomeApplicableToCommonShares": "10232000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-03-31": {
                    "date": "2020-03-31",
                    "filing_date": "2020-05-21",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "3630000.00",
                    "minorityInterest": "2322000.00",
                    "netIncome": "2586000.00",
                    "sellingGeneralAdministrative": "11677000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "15691000.00",
                    "reconciledDepreciation": "2607000.00",
                    "ebit": "4057000.00",
                    "ebitda": "6664000.00",
                    "depreciationAndAmortization": "2607000.00",
                    "nonOperatingIncomeNetOther": "43000.00",
                    "operatingIncome": "4014000.00",
                    "otherOperatingExpenses": "108703000.00",
                    "interestExpense": "427000.00",
                    "taxProvision": "292000.00",
                    "interestIncome": "43000.00",
                    "netInterestIncome": "-384000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "292000.00",
                    "totalRevenue": "112717000.00",
                    "totalOperatingExpenses": "11677000.00",
                    "costOfRevenue": "97026000.00",
                    "totalOtherIncomeExpenseNet": "-384000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "3338000.00",
                    "netIncomeApplicableToCommonShares": "1016000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-02-28",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "14439000.00",
                    "minorityInterest": "4086000.00",
                    "netIncome": "7087000.00",
                    "sellingGeneralAdministrative": "11673000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "26959000.00",
                    "reconciledDepreciation": "2718000.00",
                    "ebit": "14996000.00",
                    "ebitda": "17714000.00",
                    "depreciationAndAmortization": "2718000.00",
                    "nonOperatingIncomeNetOther": "19000.00",
                    "operatingIncome": "15286000.00",
                    "otherOperatingExpenses": "106828000.00",
                    "interestExpense": "557000.00",
                    "taxProvision": "2424000.00",
                    "interestIncome": "19000.00",
                    "netInterestIncome": "-538000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2424000.00",
                    "totalRevenue": "122114000.00",
                    "totalOperatingExpenses": "11673000.00",
                    "costOfRevenue": "95155000.00",
                    "totalOtherIncomeExpenseNet": "-847000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "12015000.00",
                    "netIncomeApplicableToCommonShares": "7929000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-09-30": {
                    "date": "2019-09-30",
                    "filing_date": "2019-11-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "16266000.00",
                    "minorityInterest": "4022000.00",
                    "netIncome": "8367000.00",
                    "sellingGeneralAdministrative": "10556000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "27372000.00",
                    "reconciledDepreciation": "2419000.00",
                    "ebit": "16823000.00",
                    "ebitda": "19242000.00",
                    "depreciationAndAmortization": "2419000.00",
                    "nonOperatingIncomeNetOther": "7000.00",
                    "operatingIncome": "16816000.00",
                    "otherOperatingExpenses": "100435000.00",
                    "interestExpense": "557000.00",
                    "taxProvision": "3197000.00",
                    "interestIncome": "7000.00",
                    "netInterestIncome": "-550000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "3197000.00",
                    "totalRevenue": "117251000.00",
                    "totalOperatingExpenses": "10556000.00",
                    "costOfRevenue": "89879000.00",
                    "totalOtherIncomeExpenseNet": "-550000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "13069000.00",
                    "netIncomeApplicableToCommonShares": "9047000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-06-30": {
                    "date": "2019-06-30",
                    "filing_date": "2019-08-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "25118000.00",
                    "minorityInterest": "5180000.00",
                    "netIncome": "10807000.00",
                    "sellingGeneralAdministrative": "11527000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "31425000.00",
                    "reconciledDepreciation": "2558000.00",
                    "ebit": "25725000.00",
                    "ebitda": "28283000.00",
                    "depreciationAndAmortization": "2558000.00",
                    "nonOperatingIncomeNetOther": "4000.00",
                    "operatingIncome": "19898000.00",
                    "otherOperatingExpenses": "106475000.00",
                    "interestExpense": "607000.00",
                    "taxProvision": "5318000.00",
                    "interestIncome": "4000.00",
                    "netInterestIncome": "-603000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "5318000.00",
                    "totalRevenue": "126373000.00",
                    "totalOperatingExpenses": "11527000.00",
                    "costOfRevenue": "94948000.00",
                    "totalOtherIncomeExpenseNet": "5220000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "19800000.00",
                    "netIncomeApplicableToCommonShares": "14620000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-03-31": {
                    "date": "2019-03-31",
                    "filing_date": "2019-05-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "15083000.00",
                    "minorityInterest": "3932000.00",
                    "netIncome": "3782000.00",
                    "sellingGeneralAdministrative": "11293000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "26718000.00",
                    "reconciledDepreciation": "2400000.00",
                    "ebit": "15441000.00",
                    "ebitda": "17841000.00",
                    "depreciationAndAmortization": "2400000.00",
                    "nonOperatingIncomeNetOther": "16000.00",
                    "operatingIncome": "15425000.00",
                    "otherOperatingExpenses": "100806000.00",
                    "interestExpense": "358000.00",
                    "taxProvision": "2708000.00",
                    "interestIncome": "342000.00",
                    "netInterestIncome": "-342000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2708000.00",
                    "totalRevenue": "116231000.00",
                    "totalOperatingExpenses": "11293000.00",
                    "costOfRevenue": "89513000.00",
                    "totalOtherIncomeExpenseNet": "-342000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "12375000.00",
                    "netIncomeApplicableToCommonShares": "8443000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2019-03-18",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "16308000.00",
                    "minorityInterest": "3265000.00",
                    "netIncome": "3743000.00",
                    "sellingGeneralAdministrative": "10415000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "25219000.00",
                    "reconciledDepreciation": "2420000.00",
                    "ebit": "16673000.00",
                    "ebitda": "19093000.00",
                    "depreciationAndAmortization": "2420000.00",
                    "nonOperatingIncomeNetOther": "1869000.00",
                    "operatingIncome": "14804000.00",
                    "otherOperatingExpenses": "102545000.00",
                    "interestExpense": "365000.00",
                    "taxProvision": "2635000.00",
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2635000.00",
                    "totalRevenue": "117349000.00",
                    "totalOperatingExpenses": "10415000.00",
                    "costOfRevenue": "92130000.00",
                    "totalOtherIncomeExpenseNet": "1504000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "13673000.00",
                    "netIncomeApplicableToCommonShares": "10408000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-09-30": {
                    "date": "2018-09-30",
                    "filing_date": "2018-11-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "14870000.00",
                    "minorityInterest": "3777000.00",
                    "netIncome": "-578000.00",
                    "sellingGeneralAdministrative": "10643000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "26076000.00",
                    "reconciledDepreciation": "2469000.00",
                    "ebit": "15449000.00",
                    "ebitda": "17918000.00",
                    "depreciationAndAmortization": "2469000.00",
                    "nonOperatingIncomeNetOther": "16000.00",
                    "operatingIncome": "15433000.00",
                    "otherOperatingExpenses": "97689000.00",
                    "interestExpense": "579000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2991000.00",
                    "totalRevenue": "113122000.00",
                    "totalOperatingExpenses": "10643000.00",
                    "costOfRevenue": "87046000.00",
                    "totalOtherIncomeExpenseNet": "-563000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "11879000.00",
                    "netIncomeApplicableToCommonShares": "8102000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-06-30": {
                    "date": "2018-06-30",
                    "filing_date": "2018-08-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "16503000.00",
                    "minorityInterest": "3990000.00",
                    "netIncome": "6042000.00",
                    "sellingGeneralAdministrative": "10128000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "27154000.00",
                    "reconciledDepreciation": "2398000.00",
                    "ebit": "17048000.00",
                    "ebitda": "19446000.00",
                    "depreciationAndAmortization": "2398000.00",
                    "nonOperatingIncomeNetOther": "22000.00",
                    "operatingIncome": "17026000.00",
                    "otherOperatingExpenses": "98072000.00",
                    "interestExpense": "545000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "-1073000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3267000.00",
                    "totalRevenue": "115098000.00",
                    "totalOperatingExpenses": "10128000.00",
                    "costOfRevenue": "87944000.00",
                    "totalOtherIncomeExpenseNet": "-523000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "13236000.00",
                    "netIncomeApplicableToCommonShares": "9246000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-03-31": {
                    "date": "2018-03-31",
                    "filing_date": "2018-05-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "12530000.00",
                    "minorityInterest": "2937000.00",
                    "netIncome": "2036000.00",
                    "sellingGeneralAdministrative": "10163000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "23214000.00",
                    "reconciledDepreciation": "2468000.00",
                    "ebit": "13083000.00",
                    "ebitda": "15551000.00",
                    "depreciationAndAmortization": "2468000.00",
                    "nonOperatingIncomeNetOther": "32000.00",
                    "operatingIncome": "13051000.00",
                    "otherOperatingExpenses": "95291000.00",
                    "interestExpense": "553000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1073000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2476000.00",
                    "totalRevenue": "108342000.00",
                    "totalOperatingExpenses": "10163000.00",
                    "costOfRevenue": "85128000.00",
                    "totalOtherIncomeExpenseNet": "-521000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "10054000.00",
                    "netIncomeApplicableToCommonShares": "7117000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-03-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "6709000.00",
                    "minorityInterest": "1357000.00",
                    "netIncome": "7148000.00",
                    "sellingGeneralAdministrative": "10182000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "24144000.00",
                    "reconciledDepreciation": "2441000.00",
                    "ebit": "14022000.00",
                    "ebitda": "16463000.00",
                    "depreciationAndAmortization": "2441000.00",
                    "nonOperatingIncomeNetOther": "30000.00",
                    "operatingIncome": "13962000.00",
                    "otherOperatingExpenses": "95241000.00",
                    "interestExpense": "7283000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1533000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-1997000.00",
                    "totalRevenue": "109203000.00",
                    "totalOperatingExpenses": "10182000.00",
                    "costOfRevenue": "85059000.00",
                    "totalOtherIncomeExpenseNet": "-7253000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "8706000.00",
                    "netIncomeApplicableToCommonShares": "7349000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-09-30": {
                    "date": "2017-09-30",
                    "filing_date": "2017-11-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "9726000.00",
                    "minorityInterest": "1444000.00",
                    "netIncome": "5150000.00",
                    "sellingGeneralAdministrative": "8304000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "21192000.00",
                    "reconciledDepreciation": "2480000.00",
                    "ebit": "12899000.00",
                    "ebitda": "15379000.00",
                    "depreciationAndAmortization": "2480000.00",
                    "nonOperatingIncomeNetOther": "11000.00",
                    "operatingIncome": "12888000.00",
                    "otherOperatingExpenses": "90144000.00",
                    "interestExpense": "3173000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "5449000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3132000.00",
                    "totalRevenue": "103032000.00",
                    "totalOperatingExpenses": "8304000.00",
                    "costOfRevenue": "81840000.00",
                    "totalOtherIncomeExpenseNet": "-3162000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "6594000.00",
                    "netIncomeApplicableToCommonShares": "5150000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-06-30": {
                    "date": "2017-06-30",
                    "filing_date": "2017-08-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "9475000.00",
                    "minorityInterest": "1449000.00",
                    "netIncome": "4941000.00",
                    "sellingGeneralAdministrative": "8856000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "24534000.00",
                    "reconciledDepreciation": "2433000.00",
                    "ebit": "15701000.00",
                    "ebitda": "18134000.00",
                    "depreciationAndAmortization": "2433000.00",
                    "nonOperatingIncomeNetOther": "23000.00",
                    "operatingIncome": "15678000.00",
                    "otherOperatingExpenses": "88573000.00",
                    "interestExpense": "6226000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "-3615000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3085000.00",
                    "totalRevenue": "104251000.00",
                    "totalOperatingExpenses": "8856000.00",
                    "costOfRevenue": "79717000.00",
                    "totalOtherIncomeExpenseNet": "-6203000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "6390000.00",
                    "netIncomeApplicableToCommonShares": "4941000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-03-31": {
                    "date": "2017-03-31",
                    "filing_date": "2017-06-29",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "7846000.00",
                    "minorityInterest": "1218000.00",
                    "netIncome": "4816000.00",
                    "sellingGeneralAdministrative": "8547000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "20747000.00",
                    "reconciledDepreciation": "2569000.00",
                    "ebit": "12224000.00",
                    "ebitda": "14580000.00",
                    "depreciationAndAmortization": "2356000.00",
                    "nonOperatingIncomeNetOther": "24000.00",
                    "operatingIncome": "12200000.00",
                    "otherOperatingExpenses": "85365000.00",
                    "interestExpense": "4378000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "904000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1812000.00",
                    "totalRevenue": "97565000.00",
                    "totalOperatingExpenses": "8547000.00",
                    "costOfRevenue": "76818000.00",
                    "totalOtherIncomeExpenseNet": "-4354000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "6034000.00",
                    "netIncomeApplicableToCommonShares": "4816000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2017-06-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "461000.00",
                    "minorityInterest": "-1883000.00",
                    "netIncome": "2439000.00",
                    "sellingGeneralAdministrative": "7839000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "18793000.00",
                    "reconciledDepreciation": "2569000.00",
                    "ebit": "10954000.00",
                    "ebitda": "13523000.00",
                    "depreciationAndAmortization": "2569000.00",
                    "nonOperatingIncomeNetOther": "31000.00",
                    "operatingIncome": "10954000.00",
                    "otherOperatingExpenses": "79910000.00",
                    "interestExpense": "10524000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "585000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-95000.00",
                    "totalRevenue": "90864000.00",
                    "totalOperatingExpenses": "7839000.00",
                    "costOfRevenue": "72071000.00",
                    "totalOtherIncomeExpenseNet": "-11516000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "556000.00",
                    "netIncomeApplicableToCommonShares": "2439000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-09-30": {
                    "date": "2016-09-30",
                    "filing_date": "2016-11-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "11750000.00",
                    "minorityInterest": "2259000.00",
                    "netIncome": "4804000.00",
                    "sellingGeneralAdministrative": "7610000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "19665000.00",
                    "reconciledDepreciation": "2052000.00",
                    "ebit": "12076000.00",
                    "ebitda": "14128000.00",
                    "depreciationAndAmortization": "2052000.00",
                    "nonOperatingIncomeNetOther": "21000.00",
                    "operatingIncome": "12055000.00",
                    "otherOperatingExpenses": "76289000.00",
                    "interestExpense": "3189000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "7006000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3778000.00",
                    "totalRevenue": "88344000.00",
                    "totalOperatingExpenses": "7610000.00",
                    "costOfRevenue": "68679000.00",
                    "totalOtherIncomeExpenseNet": "-305000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "7972000.00",
                    "netIncomeApplicableToCommonShares": "5713000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-06-30": {
                    "date": "2016-06-30",
                    "filing_date": "2016-08-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "14734000.00",
                    "minorityInterest": "2989000.00",
                    "netIncome": "6012000.00",
                    "sellingGeneralAdministrative": "8026000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "23059000.00",
                    "reconciledDepreciation": "2067000.00",
                    "ebit": "15054000.00",
                    "ebitda": "17121000.00",
                    "depreciationAndAmortization": "2067000.00",
                    "nonOperatingIncomeNetOther": "21000.00",
                    "operatingIncome": "15033000.00",
                    "otherOperatingExpenses": "75397000.00",
                    "interestExpense": "320000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "-4522000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "4674000.00",
                    "totalRevenue": "90430000.00",
                    "totalOperatingExpenses": "8026000.00",
                    "costOfRevenue": "67371000.00",
                    "totalOtherIncomeExpenseNet": "-3560000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "10060000.00",
                    "netIncomeApplicableToCommonShares": "7071000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-03-31": {
                    "date": "2016-03-31",
                    "filing_date": "2016-05-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "11203000.00",
                    "minorityInterest": "2352000.00",
                    "netIncome": "4488000.00",
                    "sellingGeneralAdministrative": "9004000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "20495000.00",
                    "reconciledDepreciation": "2091000.00",
                    "ebit": "11511000.00",
                    "ebitda": "13602000.00",
                    "depreciationAndAmortization": "2091000.00",
                    "nonOperatingIncomeNetOther": "20000.00",
                    "operatingIncome": "11491000.00",
                    "otherOperatingExpenses": "75417000.00",
                    "interestExpense": "308000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1102000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3523000.00",
                    "totalRevenue": "86908000.00",
                    "totalOperatingExpenses": "9004000.00",
                    "costOfRevenue": "66413000.00",
                    "totalOtherIncomeExpenseNet": "-3366000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "7680000.00",
                    "netIncomeApplicableToCommonShares": "5328000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2016-03-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "12378000.00",
                    "minorityInterest": "2368000.00",
                    "netIncome": "6429000.00",
                    "sellingGeneralAdministrative": "8894000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "21505000.00",
                    "reconciledDepreciation": "2296000.00",
                    "ebit": "12644000.00",
                    "ebitda": "14940000.00",
                    "depreciationAndAmortization": "2296000.00",
                    "nonOperatingIncomeNetOther": "33000.00",
                    "operatingIncome": "12611000.00",
                    "otherOperatingExpenses": "74113000.00",
                    "interestExpense": "266000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "4381000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "4019000.00",
                    "totalRevenue": "86724000.00",
                    "totalOperatingExpenses": "8894000.00",
                    "costOfRevenue": "65219000.00",
                    "totalOtherIncomeExpenseNet": "-233000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "8359000.00",
                    "netIncomeApplicableToCommonShares": "5991000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-09-30": {
                    "date": "2015-09-30",
                    "filing_date": "2015-11-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "11718000.00",
                    "minorityInterest": "2246000.00",
                    "netIncome": "5818000.00",
                    "sellingGeneralAdministrative": "6923000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "18872000.00",
                    "reconciledDepreciation": "1982000.00",
                    "ebit": "11973000.00",
                    "ebitda": "13955000.00",
                    "depreciationAndAmortization": "1982000.00",
                    "nonOperatingIncomeNetOther": "24000.00",
                    "operatingIncome": "11949000.00",
                    "otherOperatingExpenses": "72100000.00",
                    "interestExpense": "255000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3654000.00",
                    "totalRevenue": "84049000.00",
                    "totalOperatingExpenses": "6923000.00",
                    "costOfRevenue": "65177000.00",
                    "totalOtherIncomeExpenseNet": "-231000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "8064000.00",
                    "netIncomeApplicableToCommonShares": "5818000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-06-30": {
                    "date": "2015-06-30",
                    "filing_date": "2015-08-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "13320000.00",
                    "minorityInterest": "2813000.00",
                    "netIncome": "5928000.00",
                    "sellingGeneralAdministrative": "7593000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "21142000.00",
                    "reconciledDepreciation": "1867000.00",
                    "ebit": "13565000.00",
                    "ebitda": "15432000.00",
                    "depreciationAndAmortization": "1867000.00",
                    "nonOperatingIncomeNetOther": "16000.00",
                    "operatingIncome": "13549000.00",
                    "otherOperatingExpenses": "69739000.00",
                    "interestExpense": "245000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "4203000.00",
                    "totalRevenue": "83288000.00",
                    "totalOperatingExpenses": "7593000.00",
                    "costOfRevenue": "62146000.00",
                    "totalOtherIncomeExpenseNet": "-229000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "9117000.00",
                    "netIncomeApplicableToCommonShares": "6304000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-03-31": {
                    "date": "2015-03-31",
                    "filing_date": "2015-05-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "8928000.00",
                    "minorityInterest": "1985000.00",
                    "netIncome": "4166000.00",
                    "sellingGeneralAdministrative": "7657000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "16842000.00",
                    "reconciledDepreciation": "1807000.00",
                    "ebit": "9193000.00",
                    "ebitda": "11000000.00",
                    "depreciationAndAmortization": "1807000.00",
                    "nonOperatingIncomeNetOther": "8000.00",
                    "operatingIncome": "9185000.00",
                    "otherOperatingExpenses": "68056000.00",
                    "interestExpense": "265000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2777000.00",
                    "totalRevenue": "77241000.00",
                    "totalOperatingExpenses": "7657000.00",
                    "costOfRevenue": "60399000.00",
                    "totalOtherIncomeExpenseNet": "-257000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "6151000.00",
                    "netIncomeApplicableToCommonShares": "4166000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2015-03-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "10504000.00",
                    "minorityInterest": "2286000.00",
                    "netIncome": "4977000.00",
                    "sellingGeneralAdministrative": "8185000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "18940000.00",
                    "reconciledDepreciation": "2058000.00",
                    "ebit": "10770000.00",
                    "ebitda": "12828000.00",
                    "depreciationAndAmortization": "2058000.00",
                    "nonOperatingIncomeNetOther": "15000.00",
                    "operatingIncome": "10755000.00",
                    "otherOperatingExpenses": "68635000.00",
                    "interestExpense": "266000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "4281000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3241000.00",
                    "totalRevenue": "79390000.00",
                    "totalOperatingExpenses": "8185000.00",
                    "costOfRevenue": "60450000.00",
                    "totalOtherIncomeExpenseNet": "-251000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "7263000.00",
                    "netIncomeApplicableToCommonShares": "4977000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-09-30": {
                    "date": "2014-09-30",
                    "filing_date": "2014-11-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "11043000.00",
                    "minorityInterest": "2202000.00",
                    "netIncome": "5216000.00",
                    "sellingGeneralAdministrative": "7468000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "18746000.00",
                    "reconciledDepreciation": "1857000.00",
                    "ebit": "11280000.00",
                    "ebitda": "13137000.00",
                    "depreciationAndAmortization": "1857000.00",
                    "nonOperatingIncomeNetOther": "2000.00",
                    "operatingIncome": "11278000.00",
                    "otherOperatingExpenses": "66438000.00",
                    "interestExpense": "237000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3625000.00",
                    "totalRevenue": "77716000.00",
                    "totalOperatingExpenses": "7468000.00",
                    "costOfRevenue": "58970000.00",
                    "totalOtherIncomeExpenseNet": "-235000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "7418000.00",
                    "netIncomeApplicableToCommonShares": "5216000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-06-30": {
                    "date": "2014-06-30",
                    "filing_date": "2014-08-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "13889000.00",
                    "minorityInterest": "2988000.00",
                    "netIncome": "6194000.00",
                    "sellingGeneralAdministrative": "7614000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "21835000.00",
                    "reconciledDepreciation": "1438000.00",
                    "ebit": "14221000.00",
                    "ebitda": "15659000.00",
                    "depreciationAndAmortization": "1438000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "14221000.00",
                    "otherOperatingExpenses": "63980000.00",
                    "interestExpense": "332000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "4469000.00",
                    "totalRevenue": "78201000.00",
                    "totalOperatingExpenses": "7614000.00",
                    "costOfRevenue": "56366000.00",
                    "totalOtherIncomeExpenseNet": "-332000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "9420000.00",
                    "netIncomeApplicableToCommonShares": "6432000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-03-31": {
                    "date": "2014-03-31",
                    "filing_date": "2014-05-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "9262000.00",
                    "minorityInterest": "2095000.00",
                    "netIncome": "3261000.00",
                    "sellingGeneralAdministrative": "7132000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "16646000.00",
                    "reconciledDepreciation": "1387000.00",
                    "ebit": "9515000.00",
                    "ebitda": "10902000.00",
                    "depreciationAndAmortization": "1387000.00",
                    "nonOperatingIncomeNetOther": "1000.00",
                    "operatingIncome": "9514000.00",
                    "otherOperatingExpenses": "60253000.00",
                    "interestExpense": "253000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2939000.00",
                    "totalRevenue": "69767000.00",
                    "totalOperatingExpenses": "7132000.00",
                    "costOfRevenue": "53121000.00",
                    "totalOtherIncomeExpenseNet": "-252000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "6323000.00",
                    "netIncomeApplicableToCommonShares": "4228000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2014-03-11",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "9234000.00",
                    "minorityInterest": "1893000.00",
                    "netIncome": "3861000.00",
                    "sellingGeneralAdministrative": "6766000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "16138000.00",
                    "reconciledDepreciation": "1381000.00",
                    "ebit": "9374000.00",
                    "ebitda": "10755000.00",
                    "depreciationAndAmortization": "1381000.00",
                    "nonOperatingIncomeNetOther": "2000.00",
                    "operatingIncome": "9372000.00",
                    "otherOperatingExpenses": "59233000.00",
                    "interestExpense": "140000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "4630000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3438000.00",
                    "totalRevenue": "68605000.00",
                    "totalOperatingExpenses": "6766000.00",
                    "costOfRevenue": "52467000.00",
                    "totalOtherIncomeExpenseNet": "-138000.00",
                    "discontinuedOperations": "-510000.00",
                    "netIncomeFromContinuingOps": "6264000.00",
                    "netIncomeApplicableToCommonShares": "3861000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-09-30": {
                    "date": "2013-09-30",
                    "filing_date": "2013-11-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "9773000.00",
                    "minorityInterest": "2032000.00",
                    "netIncome": "227000.00",
                    "sellingGeneralAdministrative": "6224000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "16128000.00",
                    "reconciledDepreciation": "1451000.00",
                    "ebit": "9906000.00",
                    "ebitda": "11357000.00",
                    "depreciationAndAmortization": "1451000.00",
                    "nonOperatingIncomeNetOther": "2000.00",
                    "operatingIncome": "9904000.00",
                    "otherOperatingExpenses": "55925000.00",
                    "interestExpense": "133000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3017000.00",
                    "totalRevenue": "65829000.00",
                    "totalOperatingExpenses": "6224000.00",
                    "costOfRevenue": "49701000.00",
                    "totalOtherIncomeExpenseNet": "-131000.00",
                    "discontinuedOperations": "-4497000.00",
                    "netIncomeFromContinuingOps": "6756000.00",
                    "netIncomeApplicableToCommonShares": "227000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-06-30": {
                    "date": "2013-06-30",
                    "filing_date": "2013-08-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "10555000.00",
                    "minorityInterest": "2460000.00",
                    "netIncome": "4914000.00",
                    "sellingGeneralAdministrative": "6622000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "17306000.00",
                    "reconciledDepreciation": "1378000.00",
                    "ebit": "11060000.00",
                    "ebitda": "12438000.00",
                    "depreciationAndAmortization": "1378000.00",
                    "nonOperatingIncomeNetOther": "1000.00",
                    "operatingIncome": "10684000.00",
                    "otherOperatingExpenses": "56540000.00",
                    "interestExpense": "130000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3181000.00",
                    "totalRevenue": "67224000.00",
                    "totalOperatingExpenses": "6622000.00",
                    "costOfRevenue": "49918000.00",
                    "totalOtherIncomeExpenseNet": "-129000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "7374000.00",
                    "netIncomeApplicableToCommonShares": "4914000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-03-31": {
                    "date": "2013-03-31",
                    "filing_date": "2013-05-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "8018000.00",
                    "minorityInterest": "1888000.00",
                    "netIncome": "3721000.00",
                    "sellingGeneralAdministrative": "6507000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "14658000.00",
                    "reconciledDepreciation": "1352000.00",
                    "ebit": "8437000.00",
                    "ebitda": "9789000.00",
                    "depreciationAndAmortization": "1352000.00",
                    "nonOperatingIncomeNetOther": "2000.00",
                    "operatingIncome": "8151000.00",
                    "otherOperatingExpenses": "54947000.00",
                    "interestExpense": "135000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2409000.00",
                    "totalRevenue": "63098000.00",
                    "totalOperatingExpenses": "6507000.00",
                    "costOfRevenue": "48440000.00",
                    "totalOtherIncomeExpenseNet": "-133000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "5609000.00",
                    "netIncomeApplicableToCommonShares": "3721000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2013-03-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "7836000.00",
                    "minorityInterest": "1751000.00",
                    "netIncome": "4043000.00",
                    "sellingGeneralAdministrative": "6147000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "14089000.00",
                    "reconciledDepreciation": "1271000.00",
                    "ebit": "7944000.00",
                    "ebitda": "9215000.00",
                    "depreciationAndAmortization": "1271000.00",
                    "nonOperatingIncomeNetOther": "2000.00",
                    "operatingIncome": "7942000.00",
                    "otherOperatingExpenses": "54752000.00",
                    "interestExpense": "108000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2042000.00",
                    "totalRevenue": "62694000.00",
                    "totalOperatingExpenses": "6147000.00",
                    "costOfRevenue": "48605000.00",
                    "totalOtherIncomeExpenseNet": "-106000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "5794000.00",
                    "netIncomeApplicableToCommonShares": "4043000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-09-30": {
                    "date": "2012-09-30",
                    "filing_date": "2012-11-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "9251000.00",
                    "minorityInterest": "1735000.00",
                    "netIncome": "4563000.00",
                    "sellingGeneralAdministrative": "5977000.00",
                    "sellingAndMarketingExpenses": "5000.00",
                    "grossProfit": "16633000.00",
                    "reconciledDepreciation": "1370000.00",
                    "ebit": "9536000.00",
                    "ebitda": "10906000.00",
                    "depreciationAndAmortization": "1370000.00",
                    "nonOperatingIncomeNetOther": "1000.00",
                    "operatingIncome": "9392000.00",
                    "otherOperatingExpenses": "53461000.00",
                    "interestExpense": "142000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2953000.00",
                    "totalRevenue": "62853000.00",
                    "totalOperatingExpenses": "7241000.00",
                    "costOfRevenue": "46220000.00",
                    "totalOtherIncomeExpenseNet": "-141000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "6298000.00",
                    "netIncomeApplicableToCommonShares": "4563000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-06-30": {
                    "date": "2012-06-30",
                    "filing_date": "2012-08-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "10454000.00",
                    "minorityInterest": "2465000.00",
                    "netIncome": "4849000.00",
                    "sellingGeneralAdministrative": "6396000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "16994000.00",
                    "reconciledDepreciation": "1312000.00",
                    "ebit": "10599000.00",
                    "ebitda": "11911000.00",
                    "depreciationAndAmortization": "1312000.00",
                    "nonOperatingIncomeNetOther": "1000.00",
                    "operatingIncome": "10598000.00",
                    "otherOperatingExpenses": "53361000.00",
                    "interestExpense": "145000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1302000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3140000.00",
                    "totalRevenue": "63959000.00",
                    "totalOperatingExpenses": "6396000.00",
                    "costOfRevenue": "46965000.00",
                    "totalOtherIncomeExpenseNet": "-144000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "7314000.00",
                    "netIncomeApplicableToCommonShares": "4849000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-03-31": {
                    "date": "2012-03-31",
                    "filing_date": "2012-05-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "9711000.00",
                    "minorityInterest": "2334000.00",
                    "netIncome": "4478000.00",
                    "sellingGeneralAdministrative": "6262000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "17299000.00",
                    "reconciledDepreciation": "1334000.00",
                    "ebit": "9873000.00",
                    "ebitda": "11207000.00",
                    "depreciationAndAmortization": "1334000.00",
                    "nonOperatingIncomeNetOther": "2000.00",
                    "operatingIncome": "9871000.00",
                    "otherOperatingExpenses": "52662000.00",
                    "interestExpense": "162000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1166000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2899000.00",
                    "totalRevenue": "62582000.00",
                    "totalOperatingExpenses": "7379000.00",
                    "costOfRevenue": "45283000.00",
                    "totalOtherIncomeExpenseNet": "-160000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "6812000.00",
                    "netIncomeApplicableToCommonShares": "4478000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2012-03-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "12987000.00",
                    "minorityInterest": "1913000.00",
                    "netIncome": "8229000.00",
                    "sellingGeneralAdministrative": "7103000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "16049000.00",
                    "reconciledDepreciation": "1341000.00",
                    "ebit": "13152000.00",
                    "ebitda": "14493000.00",
                    "depreciationAndAmortization": "1341000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "7715000.00",
                    "otherOperatingExpenses": "52963000.00",
                    "interestExpense": "165000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2845000.00",
                    "totalRevenue": "60678000.00",
                    "totalOperatingExpenses": "8334000.00",
                    "costOfRevenue": "44629000.00",
                    "totalOtherIncomeExpenseNet": "5272000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "8229000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-09-30": {
                    "date": "2011-09-30",
                    "filing_date": "2011-11-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "8507000.00",
                    "minorityInterest": "1754000.00",
                    "netIncome": "4099000.00",
                    "sellingGeneralAdministrative": "5155000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "15233000.00",
                    "reconciledDepreciation": "1356000.00",
                    "ebit": "8656000.00",
                    "ebitda": "10012000.00",
                    "depreciationAndAmortization": "1356000.00",
                    "nonOperatingIncomeNetOther": "4000.00",
                    "operatingIncome": "8652000.00",
                    "otherOperatingExpenses": "51023000.00",
                    "interestExpense": "149000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1439000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2654000.00",
                    "totalRevenue": "59675000.00",
                    "totalOperatingExpenses": "6581000.00",
                    "costOfRevenue": "44442000.00",
                    "totalOtherIncomeExpenseNet": "-145000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "5853000.00",
                    "netIncomeApplicableToCommonShares": "4099000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-06-30": {
                    "date": "2011-06-30",
                    "filing_date": "2011-08-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "10775000.00",
                    "minorityInterest": "2703000.00",
                    "netIncome": "4900000.00",
                    "sellingGeneralAdministrative": "6018000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "17404000.00",
                    "reconciledDepreciation": "1422000.00",
                    "ebit": "10884000.00",
                    "ebitda": "12306000.00",
                    "depreciationAndAmortization": "1422000.00",
                    "nonOperatingIncomeNetOther": "2000.00",
                    "operatingIncome": "10882000.00",
                    "otherOperatingExpenses": "49030000.00",
                    "interestExpense": "109000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "515000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3172000.00",
                    "totalRevenue": "59912000.00",
                    "totalOperatingExpenses": "6522000.00",
                    "costOfRevenue": "42508000.00",
                    "totalOtherIncomeExpenseNet": "-107000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "7603000.00",
                    "netIncomeApplicableToCommonShares": "4900000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-03-31": {
                    "date": "2011-03-31",
                    "filing_date": "2011-05-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "8611000.00",
                    "minorityInterest": "2439000.00",
                    "netIncome": "3746000.00",
                    "sellingGeneralAdministrative": "6501000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "15807000.00",
                    "reconciledDepreciation": "1330000.00",
                    "ebit": "8684000.00",
                    "ebitda": "10014000.00",
                    "depreciationAndAmortization": "1330000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "8682000.00",
                    "otherOperatingExpenses": "48059000.00",
                    "interestExpense": "73000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2426000.00",
                    "totalRevenue": "56741000.00",
                    "totalOperatingExpenses": "7125000.00",
                    "costOfRevenue": "40934000.00",
                    "totalOtherIncomeExpenseNet": "-71000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "3746000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2011-03-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "7763000.00",
                    "minorityInterest": "2211000.00",
                    "netIncome": "4147000.00",
                    "sellingGeneralAdministrative": "5838000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "14417000.00",
                    "reconciledDepreciation": "1391000.00",
                    "ebit": "7804000.00",
                    "ebitda": "9195000.00",
                    "depreciationAndAmortization": "1391000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "7801000.00",
                    "otherOperatingExpenses": "45526000.00",
                    "interestExpense": "41000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1405000.00",
                    "totalRevenue": "53327000.00",
                    "totalOperatingExpenses": "6616000.00",
                    "costOfRevenue": "38910000.00",
                    "totalOtherIncomeExpenseNet": "-38000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "4147000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-09-30": {
                    "date": "2010-09-30",
                    "filing_date": "2010-11-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "8684000.00",
                    "minorityInterest": "2302000.00",
                    "netIncome": "3875000.00",
                    "sellingGeneralAdministrative": "5817000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "15245000.00",
                    "reconciledDepreciation": "1411000.00",
                    "ebit": "8734000.00",
                    "ebitda": "10145000.00",
                    "depreciationAndAmortization": "1411000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "8733000.00",
                    "otherOperatingExpenses": "44665000.00",
                    "interestExpense": "50000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2507000.00",
                    "totalRevenue": "53398000.00",
                    "totalOperatingExpenses": "6512000.00",
                    "costOfRevenue": "38153000.00",
                    "totalOtherIncomeExpenseNet": "-49000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "3875000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-06-30": {
                    "date": "2010-06-30",
                    "filing_date": "2010-08-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "9911000.00",
                    "minorityInterest": "2583000.00",
                    "netIncome": "4451000.00",
                    "sellingGeneralAdministrative": "5497000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "16221000.00",
                    "reconciledDepreciation": "1434000.00",
                    "ebit": "9992000.00",
                    "ebitda": "11426000.00",
                    "depreciationAndAmortization": "1434000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "9990000.00",
                    "otherOperatingExpenses": "44113000.00",
                    "interestExpense": "81000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2877000.00",
                    "totalRevenue": "54103000.00",
                    "totalOperatingExpenses": "6231000.00",
                    "costOfRevenue": "37882000.00",
                    "totalOtherIncomeExpenseNet": "-79000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "4451000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-03-31": {
                    "date": "2010-03-31",
                    "filing_date": "2010-05-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "7182000.00",
                    "minorityInterest": "1959000.00",
                    "netIncome": "3172000.00",
                    "sellingGeneralAdministrative": "36871000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "44571000.00",
                    "reconciledDepreciation": "1431000.00",
                    "ebit": "7246000.00",
                    "ebitda": "8677000.00",
                    "depreciationAndAmortization": "1431000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "6666000.00",
                    "otherOperatingExpenses": "43739000.00",
                    "interestExpense": "64000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2051000.00",
                    "totalRevenue": "50405000.00",
                    "totalOperatingExpenses": "37905000.00",
                    "costOfRevenue": "5834000.00",
                    "totalOtherIncomeExpenseNet": "516000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "3172000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2010-03-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "6056000.00",
                    "minorityInterest": "1917000.00",
                    "netIncome": "2290000.00",
                    "sellingGeneralAdministrative": "6438000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "13323000.00",
                    "reconciledDepreciation": "1458000.00",
                    "ebit": "6114000.00",
                    "ebitda": "7572000.00",
                    "depreciationAndAmortization": "1458000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "6113000.00",
                    "otherOperatingExpenses": "44303000.00",
                    "interestExpense": "58000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1849000.00",
                    "totalRevenue": "50416000.00",
                    "totalOperatingExpenses": "7210000.00",
                    "costOfRevenue": "37093000.00",
                    "totalOtherIncomeExpenseNet": "-57000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2290000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-09-30": {
                    "date": "2009-09-30",
                    "filing_date": "2009-11-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "7104000.00",
                    "minorityInterest": "2039000.00",
                    "netIncome": "3101000.00",
                    "sellingGeneralAdministrative": "42792000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "50988000.00",
                    "reconciledDepreciation": "1492000.00",
                    "ebit": "7197000.00",
                    "ebitda": "8689000.00",
                    "depreciationAndAmortization": "1492000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "7195000.00",
                    "otherOperatingExpenses": "43842000.00",
                    "interestExpense": "93000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1964000.00",
                    "totalRevenue": "51037000.00",
                    "totalOperatingExpenses": "43793000.00",
                    "costOfRevenue": "49000.00",
                    "totalOtherIncomeExpenseNet": "-91000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "3101000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-06-30": {
                    "date": "2009-06-30",
                    "filing_date": "2009-08-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "8376000.00",
                    "minorityInterest": "2412000.00",
                    "netIncome": "3622000.00",
                    "sellingGeneralAdministrative": "6266000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "15622000.00",
                    "reconciledDepreciation": "1475000.00",
                    "ebit": "8489000.00",
                    "ebitda": "9964000.00",
                    "depreciationAndAmortization": "1475000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "8487000.00",
                    "otherOperatingExpenses": "43300000.00",
                    "interestExpense": "113000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2342000.00",
                    "totalRevenue": "51787000.00",
                    "totalOperatingExpenses": "7135000.00",
                    "costOfRevenue": "36165000.00",
                    "totalOtherIncomeExpenseNet": "-111000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "3622000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-03-31": {
                    "date": "2009-03-31",
                    "filing_date": "2009-05-11",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "6372000.00",
                    "minorityInterest": "1839000.00",
                    "netIncome": "2754000.00",
                    "sellingGeneralAdministrative": "5388000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "11845000.00",
                    "reconciledDepreciation": "1472000.00",
                    "ebit": "6460000.00",
                    "ebitda": "7932000.00",
                    "depreciationAndAmortization": "1472000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "6457000.00",
                    "otherOperatingExpenses": "41712000.00",
                    "interestExpense": "88000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1779000.00",
                    "totalRevenue": "48169000.00",
                    "totalOperatingExpenses": "5388000.00",
                    "costOfRevenue": "36324000.00",
                    "totalOtherIncomeExpenseNet": "-85000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2754000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2009-03-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3684000.00",
                    "minorityInterest": "1853000.00",
                    "netIncome": "2233000.00",
                    "sellingGeneralAdministrative": "6327000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "11975000.00",
                    "reconciledDepreciation": "1520000.00",
                    "ebit": "5648000.00",
                    "ebitda": "7168000.00",
                    "depreciationAndAmortization": "1520000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5648000.00",
                    "otherOperatingExpenses": "42166000.00",
                    "interestExpense": "121000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1451000.00",
                    "totalRevenue": "47814000.00",
                    "totalOperatingExpenses": "6327000.00",
                    "costOfRevenue": "35839000.00",
                    "totalOtherIncomeExpenseNet": "-1964000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2233000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-09-30": {
                    "date": "2008-09-30",
                    "filing_date": "2008-11-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "4166000.00",
                    "minorityInterest": "1583000.00",
                    "netIncome": "2531000.00",
                    "sellingGeneralAdministrative": "5424000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "11355000.00",
                    "reconciledDepreciation": "1542000.00",
                    "ebit": "4389000.00",
                    "ebitda": "5931000.00",
                    "depreciationAndAmortization": "1542000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5931000.00",
                    "otherOperatingExpenses": "41301000.00",
                    "interestExpense": "158000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1635000.00",
                    "totalRevenue": "47232000.00",
                    "totalOperatingExpenses": "5424000.00",
                    "costOfRevenue": "35877000.00",
                    "totalOtherIncomeExpenseNet": "-182000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2531000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-06-30": {
                    "date": "2008-06-30",
                    "filing_date": "2008-08-11",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "4718000.00",
                    "minorityInterest": "1977000.00",
                    "netIncome": "2855000.00",
                    "sellingGeneralAdministrative": "6166000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "12726000.00",
                    "reconciledDepreciation": "1420000.00",
                    "ebit": "6809000.00",
                    "ebitda": "8229000.00",
                    "depreciationAndAmortization": "1420000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "6560000.00",
                    "otherOperatingExpenses": "40829000.00",
                    "interestExpense": "114000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1863000.00",
                    "totalRevenue": "47389000.00",
                    "totalOperatingExpenses": "6166000.00",
                    "costOfRevenue": "34663000.00",
                    "totalOtherIncomeExpenseNet": "-1842000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2855000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-03-31": {
                    "date": "2008-03-31",
                    "filing_date": "2008-05-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3941000.00",
                    "minorityInterest": "1672000.00",
                    "netIncome": "2385000.00",
                    "sellingGeneralAdministrative": "5810000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "11547000.00",
                    "reconciledDepreciation": "1484000.00",
                    "ebit": "5762000.00",
                    "ebitda": "7246000.00",
                    "depreciationAndAmortization": "1484000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5737000.00",
                    "otherOperatingExpenses": "39514000.00",
                    "interestExpense": "149000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1556000.00",
                    "totalRevenue": "45251000.00",
                    "totalOperatingExpenses": "5810000.00",
                    "costOfRevenue": "33704000.00",
                    "totalOtherIncomeExpenseNet": "-124000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2385000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2008-03-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "4016000.00",
                    "minorityInterest": "1576000.00",
                    "netIncome": "2640000.00",
                    "sellingGeneralAdministrative": "2896000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "8633000.00",
                    "reconciledDepreciation": "1456000.00",
                    "ebit": "5737000.00",
                    "ebitda": "7193000.00",
                    "depreciationAndAmortization": "1456000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5737000.00",
                    "otherOperatingExpenses": "38417000.00",
                    "interestExpense": "166000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1534000.00",
                    "totalRevenue": "44154000.00",
                    "totalOperatingExpenses": "2896000.00",
                    "costOfRevenue": "35521000.00",
                    "totalOtherIncomeExpenseNet": "-1721000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2482000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-09-30": {
                    "date": "2007-09-30",
                    "filing_date": "2007-11-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3429000.00",
                    "minorityInterest": "1369000.00",
                    "netIncome": "2120000.00",
                    "sellingGeneralAdministrative": "4900000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "9695000.00",
                    "reconciledDepreciation": "1247000.00",
                    "ebit": "3548000.00",
                    "ebitda": "4795000.00",
                    "depreciationAndAmortization": "1247000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4795000.00",
                    "otherOperatingExpenses": "32658000.00",
                    "interestExpense": "84000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1297000.00",
                    "totalRevenue": "37453000.00",
                    "totalOperatingExpenses": "4900000.00",
                    "costOfRevenue": "27758000.00",
                    "totalOtherIncomeExpenseNet": "-1366000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2132000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-06-30": {
                    "date": "2007-06-30",
                    "filing_date": "2007-08-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3822000.00",
                    "minorityInterest": "1467000.00",
                    "netIncome": "2303000.00",
                    "sellingGeneralAdministrative": "4542000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "9758000.00",
                    "reconciledDepreciation": "1158000.00",
                    "ebit": "4058000.00",
                    "ebitda": "5216000.00",
                    "depreciationAndAmortization": "1158000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5216000.00",
                    "otherOperatingExpenses": "30243000.00",
                    "interestExpense": "26000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1465000.00",
                    "totalRevenue": "35459000.00",
                    "totalOperatingExpenses": "4542000.00",
                    "costOfRevenue": "25701000.00",
                    "totalOtherIncomeExpenseNet": "-1394000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2357000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-03-31": {
                    "date": "2007-03-31",
                    "filing_date": "2007-05-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3013000.00",
                    "minorityInterest": "1315000.00",
                    "netIncome": "1829000.00",
                    "sellingGeneralAdministrative": "4988000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "9275000.00",
                    "reconciledDepreciation": "1125000.00",
                    "ebit": "3162000.00",
                    "ebitda": "4287000.00",
                    "depreciationAndAmortization": "1125000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4287000.00",
                    "otherOperatingExpenses": "30333000.00",
                    "interestExpense": "25000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1169000.00",
                    "totalRevenue": "34620000.00",
                    "totalOperatingExpenses": "4988000.00",
                    "costOfRevenue": "25345000.00",
                    "totalOtherIncomeExpenseNet": "-1274000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1844000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2007-03-16",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3318000.00",
                    "minorityInterest": "1292000.00",
                    "netIncome": "2104000.00",
                    "sellingGeneralAdministrative": "2545000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "8018000.00",
                    "reconciledDepreciation": "1120000.00",
                    "ebit": "5473000.00",
                    "ebitda": "6593000.00",
                    "depreciationAndAmortization": "1120000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5473000.00",
                    "otherOperatingExpenses": "28291000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1251000.00",
                    "totalRevenue": "33764000.00",
                    "totalOperatingExpenses": "2545000.00",
                    "costOfRevenue": "25746000.00",
                    "totalOtherIncomeExpenseNet": "-1204000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2086000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-09-30": {
                    "date": "2006-09-30",
                    "filing_date": "2006-11-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3049000.00",
                    "minorityInterest": "1377000.00",
                    "netIncome": "542000.00",
                    "sellingGeneralAdministrative": "4728000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "8718000.00",
                    "reconciledDepreciation": "1154000.00",
                    "ebit": "3990000.00",
                    "ebitda": "5144000.00",
                    "depreciationAndAmortization": "1154000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3990000.00",
                    "otherOperatingExpenses": "29194000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1165000.00",
                    "totalRevenue": "33184000.00",
                    "totalOperatingExpenses": "4728000.00",
                    "costOfRevenue": "24466000.00",
                    "totalOtherIncomeExpenseNet": "-957000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1874000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-06-30": {
                    "date": "2006-06-30",
                    "filing_date": "2006-08-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3522000.00",
                    "minorityInterest": "1509000.00",
                    "netIncome": "2156000.00",
                    "sellingGeneralAdministrative": "4945000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "9779000.00",
                    "reconciledDepreciation": "1130000.00",
                    "ebit": "5542000.00",
                    "ebitda": "6672000.00",
                    "depreciationAndAmortization": "1130000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4945000.00",
                    "otherOperatingExpenses": "30634000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1366000.00",
                    "totalRevenue": "35758000.00",
                    "totalOperatingExpenses": "4655000.00",
                    "costOfRevenue": "25979000.00",
                    "totalOtherIncomeExpenseNet": "-1434000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2527000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-03-31": {
                    "date": "2006-03-31",
                    "filing_date": "2006-05-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "2410000.00",
                    "minorityInterest": "1469000.00",
                    "netIncome": "1484000.00",
                    "sellingGeneralAdministrative": "4515000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "8099000.00",
                    "reconciledDepreciation": "1090000.00",
                    "ebit": "4156000.00",
                    "ebitda": "5246000.00",
                    "depreciationAndAmortization": "1090000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3550000.00",
                    "otherOperatingExpenses": "31084000.00",
                    "interestExpense": "82000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "926000.00",
                    "totalRevenue": "34656000.00",
                    "totalOperatingExpenses": "4527000.00",
                    "costOfRevenue": "26557000.00",
                    "totalOtherIncomeExpenseNet": "-802000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1706000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-12-31": {
                    "date": "2005-12-31",
                    "filing_date": "2006-03-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "2649000.00",
                    "minorityInterest": "1460000.00",
                    "netIncome": "1622000.00",
                    "sellingGeneralAdministrative": "4156000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "8291000.00",
                    "reconciledDepreciation": "1095000.00",
                    "ebit": "3820000.00",
                    "ebitda": "4915000.00",
                    "depreciationAndAmortization": "1095000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3820000.00",
                    "otherOperatingExpenses": "29676000.00",
                    "interestExpense": "361000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1027000.00",
                    "totalRevenue": "33496000.00",
                    "totalOperatingExpenses": "4471000.00",
                    "costOfRevenue": "25205000.00",
                    "totalOtherIncomeExpenseNet": "-1171000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1826000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-09-30": {
                    "date": "2005-09-30",
                    "filing_date": "2005-11-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3924000.00",
                    "minorityInterest": "1996000.00",
                    "netIncome": "2377000.00",
                    "sellingGeneralAdministrative": "4072000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "9356000.00",
                    "reconciledDepreciation": "1071000.00",
                    "ebit": "5380000.00",
                    "ebitda": "6451000.00",
                    "depreciationAndAmortization": "1071000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5038000.00",
                    "otherOperatingExpenses": "29134000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1547000.00",
                    "totalRevenue": "34172000.00",
                    "totalOperatingExpenses": "4318000.00",
                    "costOfRevenue": "24816000.00",
                    "totalOtherIncomeExpenseNet": "-772000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2581000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-06-30": {
                    "date": "2005-06-30",
                    "filing_date": "2005-08-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "4476000.00",
                    "minorityInterest": "1296000.00",
                    "netIncome": "2762000.00",
                    "sellingGeneralAdministrative": "23741000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "29420000.00",
                    "reconciledDepreciation": "1079000.00",
                    "ebit": "5679000.00",
                    "ebitda": "6758000.00",
                    "depreciationAndAmortization": "1079000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5678000.00",
                    "otherOperatingExpenses": "27898000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1714000.00",
                    "totalRevenue": "33576000.00",
                    "totalOperatingExpenses": "23742000.00",
                    "costOfRevenue": "4156000.00",
                    "totalOtherIncomeExpenseNet": "-1202000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2742000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-03-31": {
                    "date": "2005-03-31",
                    "filing_date": "2005-05-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3253000.00",
                    "minorityInterest": "1187000.00",
                    "netIncome": "2029000.00",
                    "sellingGeneralAdministrative": "4041000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "8430000.00",
                    "reconciledDepreciation": "1063000.00",
                    "ebit": "4347000.00",
                    "ebitda": "5410000.00",
                    "depreciationAndAmortization": "1063000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4347000.00",
                    "otherOperatingExpenses": "26531000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1224000.00",
                    "totalRevenue": "30878000.00",
                    "totalOperatingExpenses": "4083000.00",
                    "costOfRevenue": "22448000.00",
                    "totalOtherIncomeExpenseNet": "-1094000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2029000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-12-31": {
                    "date": "2004-12-31",
                    "filing_date": "2005-03-16",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "2925000.00",
                    "minorityInterest": "1307000.00",
                    "netIncome": "1813000.00",
                    "sellingGeneralAdministrative": "4050000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "7928000.00",
                    "reconciledDepreciation": "1449000.00",
                    "ebit": "4012000.00",
                    "ebitda": "5461000.00",
                    "depreciationAndAmortization": "1449000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4012000.00",
                    "otherOperatingExpenses": "25704000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1112000.00",
                    "totalRevenue": "29716000.00",
                    "totalOperatingExpenses": "3916000.00",
                    "costOfRevenue": "21788000.00",
                    "totalOtherIncomeExpenseNet": "-1087000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1813000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-09-30": {
                    "date": "2004-09-30",
                    "filing_date": "2004-11-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1709000.00",
                    "minorityInterest": "1328000.00",
                    "netIncome": "1054000.00",
                    "sellingGeneralAdministrative": "4213000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "8077000.00",
                    "reconciledDepreciation": "999000.00",
                    "ebit": "3042000.00",
                    "ebitda": "4041000.00",
                    "depreciationAndAmortization": "999000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3042000.00",
                    "otherOperatingExpenses": "26667000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "655000.00",
                    "totalRevenue": "29709000.00",
                    "totalOperatingExpenses": "5035000.00",
                    "costOfRevenue": "21632000.00",
                    "totalOtherIncomeExpenseNet": "-1333000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1054000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-06-30": {
                    "date": "2004-06-30",
                    "filing_date": "2004-08-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3685000.00",
                    "minorityInterest": "1545000.00",
                    "netIncome": "2279000.00",
                    "sellingGeneralAdministrative": "20832000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "25649000.00",
                    "reconciledDepreciation": "969000.00",
                    "ebit": "5212000.00",
                    "ebitda": "6181000.00",
                    "depreciationAndAmortization": "969000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5261000.00",
                    "otherOperatingExpenses": "25305000.00",
                    "interestExpense": "32000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1406000.00",
                    "totalRevenue": "30566000.00",
                    "totalOperatingExpenses": "20388000.00",
                    "costOfRevenue": "4917000.00",
                    "totalOtherIncomeExpenseNet": "-1527000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2279000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-03-31": {
                    "date": "2004-03-31",
                    "filing_date": "2004-05-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "2458000.00",
                    "minorityInterest": "1182000.00",
                    "netIncome": "1532000.00",
                    "sellingGeneralAdministrative": "21018000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "24694000.00",
                    "reconciledDepreciation": "905000.00",
                    "ebit": "3676000.00",
                    "ebitda": "4581000.00",
                    "depreciationAndAmortization": "905000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3676000.00",
                    "otherOperatingExpenses": "24641000.00",
                    "interestExpense": "36000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "926000.00",
                    "totalRevenue": "28317000.00",
                    "totalOperatingExpenses": "21018000.00",
                    "costOfRevenue": "3623000.00",
                    "totalOtherIncomeExpenseNet": "-1199000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1532000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-12-31": {
                    "date": "2003-12-31",
                    "filing_date": "2004-03-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "2278000.00",
                    "minorityInterest": "1106000.00",
                    "netIncome": "1430000.00",
                    "sellingGeneralAdministrative": "3639000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "7071000.00",
                    "reconciledDepreciation": "955000.00",
                    "ebit": "3432000.00",
                    "ebitda": "4387000.00",
                    "depreciationAndAmortization": "955000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3432000.00",
                    "otherOperatingExpenses": "23273000.00",
                    "interestExpense": "48000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "848000.00",
                    "totalRevenue": "26705000.00",
                    "totalOperatingExpenses": "3639000.00",
                    "costOfRevenue": "19634000.00",
                    "totalOtherIncomeExpenseNet": "-1154000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1430000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-09-30": {
                    "date": "2003-09-30",
                    "filing_date": "2003-11-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3055000.00",
                    "minorityInterest": "1370000.00",
                    "netIncome": "1901000.00",
                    "sellingGeneralAdministrative": "3806000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "8278000.00",
                    "reconciledDepreciation": "914000.00",
                    "ebit": "4472000.00",
                    "ebitda": "5386000.00",
                    "depreciationAndAmortization": "914000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4472000.00",
                    "otherOperatingExpenses": "22382000.00",
                    "interestExpense": "47000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1154000.00",
                    "totalRevenue": "26854000.00",
                    "totalOperatingExpenses": "3806000.00",
                    "costOfRevenue": "18576000.00",
                    "totalOtherIncomeExpenseNet": "-1417000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1901000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-06-30": {
                    "date": "2003-06-30",
                    "filing_date": "2003-08-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3566000.00",
                    "minorityInterest": "1404000.00",
                    "netIncome": "2213000.00",
                    "sellingGeneralAdministrative": "18641000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "23659000.00",
                    "reconciledDepreciation": "881000.00",
                    "ebit": "5018000.00",
                    "ebitda": "5899000.00",
                    "depreciationAndAmortization": "881000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5018000.00",
                    "otherOperatingExpenses": "21985000.00",
                    "interestExpense": "48000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1353000.00",
                    "totalRevenue": "27003000.00",
                    "totalOperatingExpenses": "18641000.00",
                    "costOfRevenue": "3344000.00",
                    "totalOtherIncomeExpenseNet": "-1452000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2213000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-03-31": {
                    "date": "2003-03-31",
                    "filing_date": "2003-05-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "2884000.00",
                    "minorityInterest": "1145000.00",
                    "netIncome": "1787000.00",
                    "sellingGeneralAdministrative": "17753000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "21828000.00",
                    "reconciledDepreciation": "841000.00",
                    "ebit": "4075000.00",
                    "ebitda": "4916000.00",
                    "depreciationAndAmortization": "841000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4075000.00",
                    "otherOperatingExpenses": "20931000.00",
                    "interestExpense": "46000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1097000.00",
                    "totalRevenue": "25006000.00",
                    "totalOperatingExpenses": "17753000.00",
                    "costOfRevenue": "3178000.00",
                    "totalOtherIncomeExpenseNet": "-1191000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1787000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-12-31": {
                    "date": "2002-12-31",
                    "filing_date": "2003-03-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3301000.00",
                    "minorityInterest": "1201000.00",
                    "netIncome": "2058000.00",
                    "sellingGeneralAdministrative": "2996000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "7334000.00",
                    "reconciledDepreciation": "810000.00",
                    "ebit": "4338000.00",
                    "ebitda": "5148000.00",
                    "depreciationAndAmortization": "810000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4338000.00",
                    "otherOperatingExpenses": "20289000.00",
                    "interestExpense": "47000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1243000.00",
                    "totalRevenue": "24627000.00",
                    "totalOperatingExpenses": "2996000.00",
                    "costOfRevenue": "17293000.00",
                    "totalOtherIncomeExpenseNet": "-1037000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2058000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-09-30": {
                    "date": "2002-09-30",
                    "filing_date": "2002-11-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3284000.00",
                    "minorityInterest": "1227000.00",
                    "netIncome": "2018000.00",
                    "sellingGeneralAdministrative": "2970000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "7616000.00",
                    "reconciledDepreciation": "732000.00",
                    "ebit": "4646000.00",
                    "ebitda": "5378000.00",
                    "depreciationAndAmortization": "732000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4646000.00",
                    "otherOperatingExpenses": "19165000.00",
                    "interestExpense": "47000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1266000.00",
                    "totalRevenue": "23811000.00",
                    "totalOperatingExpenses": "2970000.00",
                    "costOfRevenue": "16195000.00",
                    "totalOtherIncomeExpenseNet": "-1362000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2018000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-06-30": {
                    "date": "2002-06-30",
                    "filing_date": "2002-08-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3786000.00",
                    "minorityInterest": "1349000.00",
                    "netIncome": "2336000.00",
                    "sellingGeneralAdministrative": "15941000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "21188000.00",
                    "reconciledDepreciation": "714000.00",
                    "ebit": "5247000.00",
                    "ebitda": "5961000.00",
                    "depreciationAndAmortization": "714000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5247000.00",
                    "otherOperatingExpenses": "18804000.00",
                    "interestExpense": "61000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1450000.00",
                    "totalRevenue": "24051000.00",
                    "totalOperatingExpenses": "15941000.00",
                    "costOfRevenue": "2863000.00",
                    "totalOtherIncomeExpenseNet": "-1461000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2336000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-03-31": {
                    "date": "2002-03-31",
                    "filing_date": "2002-05-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3353000.00",
                    "minorityInterest": "1159000.00",
                    "netIncome": "2076000.00",
                    "sellingGeneralAdministrative": "15102000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "19745000.00",
                    "reconciledDepreciation": "627000.00",
                    "ebit": "4643000.00",
                    "ebitda": "5342000.00",
                    "depreciationAndAmortization": "699000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4643000.00",
                    "otherOperatingExpenses": "17607000.00",
                    "interestExpense": "59000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1277000.00",
                    "totalRevenue": "22250000.00",
                    "totalOperatingExpenses": "15102000.00",
                    "costOfRevenue": "2505000.00",
                    "totalOtherIncomeExpenseNet": "-1290000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2076000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-12-31": {
                    "date": "2001-12-31",
                    "filing_date": "2001-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3172000.00",
                    "minorityInterest": "1237000.00",
                    "netIncome": "1947000.00",
                    "sellingGeneralAdministrative": "2478000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "6947000.00",
                    "reconciledDepreciation": "627000.00",
                    "ebit": "3232000.00",
                    "ebitda": "3859000.00",
                    "depreciationAndAmortization": "627000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4469000.00",
                    "otherOperatingExpenses": "17101000.00",
                    "interestExpense": "60000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1225000.00",
                    "totalRevenue": "21570000.00",
                    "totalOperatingExpenses": "2478000.00",
                    "costOfRevenue": "14623000.00",
                    "totalOtherIncomeExpenseNet": "1297000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1947000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-09-30": {
                    "date": "2001-09-30",
                    "filing_date": "2001-11-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "2965000.00",
                    "minorityInterest": "1308000.00",
                    "netIncome": "1825000.00",
                    "sellingGeneralAdministrative": "2323000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "6658000.00",
                    "reconciledDepreciation": "659000.00",
                    "ebit": "4335000.00",
                    "ebitda": "4994000.00",
                    "depreciationAndAmortization": "659000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4335000.00",
                    "otherOperatingExpenses": "16247000.00",
                    "interestExpense": "62000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1140000.00",
                    "totalRevenue": "20582000.00",
                    "totalOperatingExpenses": "2323000.00",
                    "costOfRevenue": "13924000.00",
                    "totalOtherIncomeExpenseNet": "-1370000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1825000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-06-30": {
                    "date": "2001-06-30",
                    "filing_date": "2001-08-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "2900000.00",
                    "minorityInterest": "1370000.00",
                    "netIncome": "1787000.00",
                    "sellingGeneralAdministrative": "2200000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "6530000.00",
                    "reconciledDepreciation": "643000.00",
                    "ebit": "4330000.00",
                    "ebitda": "4973000.00",
                    "depreciationAndAmortization": "643000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4330000.00",
                    "otherOperatingExpenses": "15536000.00",
                    "interestExpense": "60000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1113000.00",
                    "totalRevenue": "19866000.00",
                    "totalOperatingExpenses": "2200000.00",
                    "costOfRevenue": "13336000.00",
                    "totalOtherIncomeExpenseNet": "-1430000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1787000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-03-31": {
                    "date": "2001-03-31",
                    "filing_date": "2001-05-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "2466000.00",
                    "minorityInterest": "1264000.00",
                    "netIncome": "1512000.00",
                    "sellingGeneralAdministrative": "1750000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "6201000.00",
                    "reconciledDepreciation": "611000.00",
                    "ebit": "3814000.00",
                    "ebitda": "4451000.00",
                    "depreciationAndAmortization": "637000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3814000.00",
                    "otherOperatingExpenses": "15116000.00",
                    "interestExpense": "84000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "954000.00",
                    "totalRevenue": "18930000.00",
                    "totalOperatingExpenses": "2387000.00",
                    "costOfRevenue": "12729000.00",
                    "totalOtherIncomeExpenseNet": "-1348000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1512000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-12-31": {
                    "date": "2000-12-31",
                    "filing_date": "2000-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1741000.00",
                    "minorityInterest": "826000.00",
                    "netIncome": "1059000.00",
                    "sellingGeneralAdministrative": "1897000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "5286000.00",
                    "reconciledDepreciation": "611000.00",
                    "ebit": "1952000.00",
                    "ebitda": "2563000.00",
                    "depreciationAndAmortization": "611000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2778000.00",
                    "otherOperatingExpenses": "13668000.00",
                    "interestExpense": "211000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "682000.00",
                    "totalRevenue": "16446000.00",
                    "totalOperatingExpenses": "2508000.00",
                    "costOfRevenue": "11160000.00",
                    "totalOtherIncomeExpenseNet": "1037000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1059000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-09-30": {
                    "date": "2000-09-30",
                    "filing_date": "2000-11-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1741000.00",
                    "minorityInterest": "897000.00",
                    "netIncome": "1067000.00",
                    "sellingGeneralAdministrative": "1802000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "5238000.00",
                    "reconciledDepreciation": "591000.00",
                    "ebit": "2845000.00",
                    "ebitda": "3436000.00",
                    "depreciationAndAmortization": "591000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2845000.00",
                    "otherOperatingExpenses": "13284000.00",
                    "interestExpense": "207000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "674000.00",
                    "totalRevenue": "16129000.00",
                    "totalOperatingExpenses": "2393000.00",
                    "costOfRevenue": "10891000.00",
                    "totalOtherIncomeExpenseNet": "-1104000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1067000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-06-30": {
                    "date": "2000-06-30",
                    "filing_date": "2000-08-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1542000.00",
                    "minorityInterest": "930000.00",
                    "netIncome": "938000.00",
                    "sellingGeneralAdministrative": "1888000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "5116000.00",
                    "reconciledDepreciation": "575000.00",
                    "ebit": "2653000.00",
                    "ebitda": "3228000.00",
                    "depreciationAndAmortization": "575000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2653000.00",
                    "otherOperatingExpenses": "13172000.00",
                    "interestExpense": "181000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "604000.00",
                    "totalRevenue": "15825000.00",
                    "totalOperatingExpenses": "2463000.00",
                    "costOfRevenue": "10709000.00",
                    "totalOtherIncomeExpenseNet": "-1111000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "938000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-03-31": {
                    "date": "2000-03-31",
                    "filing_date": "2000-05-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1114000.00",
                    "minorityInterest": "813000.00",
                    "netIncome": "671000.00",
                    "sellingGeneralAdministrative": "2020000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4682000.00",
                    "reconciledDepreciation": "554000.00",
                    "ebit": "2108000.00",
                    "ebitda": "2662000.00",
                    "depreciationAndAmortization": "554000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2108000.00",
                    "otherOperatingExpenses": "12338000.00",
                    "interestExpense": "181000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "443000.00",
                    "totalRevenue": "14446000.00",
                    "totalOperatingExpenses": "2574000.00",
                    "costOfRevenue": "9764000.00",
                    "totalOtherIncomeExpenseNet": "-994000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "671000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-12-31": {
                    "date": "1999-12-31",
                    "filing_date": "2000-03-29",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1062000.00",
                    "minorityInterest": null,
                    "netIncome": "594000.00",
                    "sellingGeneralAdministrative": "1787000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4243000.00",
                    "reconciledDepreciation": "490000.00",
                    "ebit": "1966000.00",
                    "ebitda": "2456000.00",
                    "depreciationAndAmortization": "490000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1966000.00",
                    "otherOperatingExpenses": "10969000.00",
                    "interestExpense": "327000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "468000.00",
                    "totalRevenue": "12935000.00",
                    "totalOperatingExpenses": "2277000.00",
                    "costOfRevenue": "8692000.00",
                    "totalOtherIncomeExpenseNet": "-904000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-09-30": {
                    "date": "1999-09-30",
                    "filing_date": "1999-11-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1100000.00",
                    "minorityInterest": null,
                    "netIncome": "670000.00",
                    "sellingGeneralAdministrative": "1700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4300000.00",
                    "reconciledDepreciation": "600000.00",
                    "ebit": "2000000.00",
                    "ebitda": "2600000.00",
                    "depreciationAndAmortization": "600000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2000000.00",
                    "otherOperatingExpenses": "10900000.00",
                    "interestExpense": "200000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "400000.00",
                    "totalRevenue": "12900000.00",
                    "totalOperatingExpenses": "2300000.00",
                    "costOfRevenue": "8600000.00",
                    "totalOtherIncomeExpenseNet": "-861000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-06-30": {
                    "date": "1999-06-30",
                    "filing_date": "1999-08-16",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1000000.00",
                    "minorityInterest": null,
                    "netIncome": "600000.00",
                    "sellingGeneralAdministrative": "1600000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4000000.00",
                    "reconciledDepreciation": "500000.00",
                    "ebit": "1900000.00",
                    "ebitda": "2400000.00",
                    "depreciationAndAmortization": "500000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1900000.00",
                    "otherOperatingExpenses": "10700000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "400000.00",
                    "totalRevenue": "12600000.00",
                    "totalOperatingExpenses": "2100000.00",
                    "costOfRevenue": "8600000.00",
                    "totalOtherIncomeExpenseNet": "-800000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-03-31": {
                    "date": "1999-03-31",
                    "filing_date": "1999-05-17",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "800000.00",
                    "minorityInterest": null,
                    "netIncome": "500000.00",
                    "sellingGeneralAdministrative": "1400000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3400000.00",
                    "reconciledDepreciation": "500000.00",
                    "ebit": "1500000.00",
                    "ebitda": "2000000.00",
                    "depreciationAndAmortization": "500000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1500000.00",
                    "otherOperatingExpenses": "10000000.00",
                    "interestExpense": "200000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "300000.00",
                    "totalRevenue": "11500000.00",
                    "totalOperatingExpenses": "1900000.00",
                    "costOfRevenue": "8100000.00",
                    "totalOtherIncomeExpenseNet": "-700000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-12-31": {
                    "date": "1998-12-31",
                    "filing_date": "1999-03-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "600000.00",
                    "minorityInterest": null,
                    "netIncome": "400000.00",
                    "sellingGeneralAdministrative": "1500000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3100000.00",
                    "reconciledDepreciation": "500000.00",
                    "ebit": "1100000.00",
                    "ebitda": "1600000.00",
                    "depreciationAndAmortization": "500000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1100000.00",
                    "otherOperatingExpenses": "10300000.00",
                    "interestExpense": "100000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "200000.00",
                    "totalRevenue": "11400000.00",
                    "totalOperatingExpenses": "2000000.00",
                    "costOfRevenue": "8300000.00",
                    "totalOtherIncomeExpenseNet": "-500000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-09-30": {
                    "date": "1998-09-30",
                    "filing_date": "1998-11-16",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "600000.00",
                    "minorityInterest": null,
                    "netIncome": "300000.00",
                    "sellingGeneralAdministrative": "1500000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3500000.00",
                    "reconciledDepreciation": "600000.00",
                    "ebit": "1300000.00",
                    "ebitda": "1900000.00",
                    "depreciationAndAmortization": "600000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1400000.00",
                    "otherOperatingExpenses": "9800000.00",
                    "interestExpense": "200000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "300000.00",
                    "totalRevenue": "11200000.00",
                    "totalOperatingExpenses": "2100000.00",
                    "costOfRevenue": "7700000.00",
                    "totalOtherIncomeExpenseNet": "-700000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-06-30": {
                    "date": "1998-06-30",
                    "filing_date": "1998-08-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "800000.00",
                    "minorityInterest": null,
                    "netIncome": "500000.00",
                    "sellingGeneralAdministrative": "1300000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3300000.00",
                    "reconciledDepreciation": "500000.00",
                    "ebit": "1500000.00",
                    "ebitda": "2000000.00",
                    "depreciationAndAmortization": "500000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1500000.00",
                    "otherOperatingExpenses": "9300000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "300000.00",
                    "totalRevenue": "10800000.00",
                    "totalOperatingExpenses": "1800000.00",
                    "costOfRevenue": "7500000.00",
                    "totalOtherIncomeExpenseNet": "-700000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-03-31": {
                    "date": "1998-03-31",
                    "filing_date": "1998-05-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "800000.00",
                    "minorityInterest": null,
                    "netIncome": "500000.00",
                    "sellingGeneralAdministrative": "1300000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3100000.00",
                    "reconciledDepreciation": "500000.00",
                    "ebit": "1300000.00",
                    "ebitda": "1800000.00",
                    "depreciationAndAmortization": "500000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1300000.00",
                    "otherOperatingExpenses": "9200000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "300000.00",
                    "totalRevenue": "10500000.00",
                    "totalOperatingExpenses": "1800000.00",
                    "costOfRevenue": "7400000.00",
                    "totalOtherIncomeExpenseNet": "-500000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-12-31": {
                    "date": "1997-12-31",
                    "filing_date": "1998-03-27",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "600000.00",
                    "minorityInterest": null,
                    "netIncome": "600000.00",
                    "sellingGeneralAdministrative": "1300000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3100000.00",
                    "reconciledDepreciation": "500000.00",
                    "ebit": "1300000.00",
                    "ebitda": "1800000.00",
                    "depreciationAndAmortization": "500000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1300000.00",
                    "otherOperatingExpenses": "9000000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": null,
                    "totalRevenue": "10300000.00",
                    "totalOperatingExpenses": "1800000.00",
                    "costOfRevenue": "7200000.00",
                    "totalOtherIncomeExpenseNet": "-700000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-09-30": {
                    "date": "1997-09-30",
                    "filing_date": "1997-11-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "800000.00",
                    "sellingGeneralAdministrative": "1200000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3100000.00",
                    "reconciledDepreciation": "500000.00",
                    "ebit": "1400000.00",
                    "ebitda": "1900000.00",
                    "depreciationAndAmortization": "500000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1400000.00",
                    "otherOperatingExpenses": "8800000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "600000.00",
                    "totalRevenue": "10200000.00",
                    "totalOperatingExpenses": "1700000.00",
                    "costOfRevenue": "7100000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-06-30": {
                    "date": "1997-06-30",
                    "filing_date": "1997-08-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "600000.00",
                    "sellingGeneralAdministrative": "1500000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3200000.00",
                    "reconciledDepreciation": "400000.00",
                    "ebit": "1300000.00",
                    "ebitda": "1700000.00",
                    "depreciationAndAmortization": "400000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1300000.00",
                    "otherOperatingExpenses": "8400000.00",
                    "interestExpense": "200000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "700000.00",
                    "totalRevenue": "9700000.00",
                    "totalOperatingExpenses": "1900000.00",
                    "costOfRevenue": "6500000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-03-31": {
                    "date": "1997-03-31",
                    "filing_date": "1997-05-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "400000.00",
                    "sellingGeneralAdministrative": "1300000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "2700000.00",
                    "reconciledDepreciation": "500000.00",
                    "ebit": "900000.00",
                    "ebitda": "1400000.00",
                    "depreciationAndAmortization": "500000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "900000.00",
                    "otherOperatingExpenses": "7800000.00",
                    "interestExpense": "200000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "500000.00",
                    "totalRevenue": "8700000.00",
                    "totalOperatingExpenses": "1800000.00",
                    "costOfRevenue": "6000000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1996-12-31": {
                    "date": "1996-12-31",
                    "filing_date": "1996-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "400000.00",
                    "sellingGeneralAdministrative": "1300000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "2600000.00",
                    "reconciledDepreciation": "400000.00",
                    "ebit": "900000.00",
                    "ebitda": "1300000.00",
                    "depreciationAndAmortization": "400000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "900000.00",
                    "otherOperatingExpenses": "7600000.00",
                    "interestExpense": "100000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "500000.00",
                    "totalRevenue": "8500000.00",
                    "totalOperatingExpenses": "1700000.00",
                    "costOfRevenue": "5900000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1996-09-30": {
                    "date": "1996-09-30",
                    "filing_date": "1996-11-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "500000.00",
                    "sellingGeneralAdministrative": "1300000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "2700000.00",
                    "reconciledDepreciation": "400000.00",
                    "ebit": "1000000.00",
                    "ebitda": "1400000.00",
                    "depreciationAndAmortization": "400000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1000000.00",
                    "otherOperatingExpenses": "7200000.00",
                    "interestExpense": "200000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-500000.00",
                    "totalRevenue": "8200000.00",
                    "totalOperatingExpenses": "1700000.00",
                    "costOfRevenue": "5500000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1996-06-30": {
                    "date": "1996-06-30",
                    "filing_date": "1996-08-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "400000.00",
                    "sellingGeneralAdministrative": "1200000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "2500000.00",
                    "reconciledDepreciation": "500000.00",
                    "ebit": "800000.00",
                    "ebitda": "1300000.00",
                    "depreciationAndAmortization": "500000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "800000.00",
                    "otherOperatingExpenses": "7100000.00",
                    "interestExpense": "200000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-400000.00",
                    "totalRevenue": "7900000.00",
                    "totalOperatingExpenses": "1700000.00",
                    "costOfRevenue": "5400000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1996-03-31": {
                    "date": "1996-03-31",
                    "filing_date": "1996-05-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "300000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "2200000.00",
                    "reconciledDepreciation": "400000.00",
                    "ebit": "700000.00",
                    "ebitda": "1100000.00",
                    "depreciationAndAmortization": "400000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "700000.00",
                    "otherOperatingExpenses": "6800000.00",
                    "interestExpense": "200000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "400000.00",
                    "totalRevenue": "7500000.00",
                    "totalOperatingExpenses": "1500000.00",
                    "costOfRevenue": "5300000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1995-12-31": {
                    "date": "1995-12-31",
                    "filing_date": "1995-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "100000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "1900000.00",
                    "reconciledDepreciation": "500000.00",
                    "ebit": "400000.00",
                    "ebitda": "900000.00",
                    "depreciationAndAmortization": "500000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "400000.00",
                    "otherOperatingExpenses": "6300000.00",
                    "interestExpense": "100000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "300000.00",
                    "totalRevenue": "6700000.00",
                    "totalOperatingExpenses": "1500000.00",
                    "costOfRevenue": "4800000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1995-09-30": {
                    "date": "1995-09-30",
                    "filing_date": "1995-09-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1400000.00",
                    "minorityInterest": null,
                    "netIncome": "1000000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "2100000.00",
                    "reconciledDepreciation": "400000.00",
                    "ebit": "700000.00",
                    "ebitda": "1100000.00",
                    "depreciationAndAmortization": "400000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "700000.00",
                    "otherOperatingExpenses": "5700000.00",
                    "interestExpense": "200000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-300000.00",
                    "totalRevenue": "6400000.00",
                    "totalOperatingExpenses": "1400000.00",
                    "costOfRevenue": "4300000.00",
                    "totalOtherIncomeExpenseNet": "700000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1995-06-30": {
                    "date": "1995-06-30",
                    "filing_date": "1995-06-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "200000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "1900000.00",
                    "reconciledDepreciation": "400000.00",
                    "ebit": "500000.00",
                    "ebitda": "900000.00",
                    "depreciationAndAmortization": "400000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "500000.00",
                    "otherOperatingExpenses": "5800000.00",
                    "interestExpense": "200000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "300000.00",
                    "totalRevenue": "6300000.00",
                    "totalOperatingExpenses": "1400000.00",
                    "costOfRevenue": "4400000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1995-03-31": {
                    "date": "1995-03-31",
                    "filing_date": "1995-03-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-300000.00",
                    "minorityInterest": null,
                    "netIncome": "-600000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "1500000.00",
                    "reconciledDepreciation": "400000.00",
                    "ebit": "100000.00",
                    "ebitda": "500000.00",
                    "depreciationAndAmortization": "400000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "100000.00",
                    "otherOperatingExpenses": "5500000.00",
                    "interestExpense": "200000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "700000.00",
                    "totalRevenue": "5600000.00",
                    "totalOperatingExpenses": "1400000.00",
                    "costOfRevenue": "4100000.00",
                    "totalOtherIncomeExpenseNet": "-400000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1994-12-31": {
                    "date": "1994-12-31",
                    "filing_date": "1994-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-600000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "1200000.00",
                    "reconciledDepreciation": "400000.00",
                    "ebit": "-100000.00",
                    "ebitda": "300000.00",
                    "depreciationAndAmortization": "400000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-100000.00",
                    "otherOperatingExpenses": "5300000.00",
                    "interestExpense": "200000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "500000.00",
                    "totalRevenue": "5200000.00",
                    "totalOperatingExpenses": "1300000.00",
                    "costOfRevenue": "4000000.00",
                    "totalOtherIncomeExpenseNet": "100000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1994-09-30": {
                    "date": "1994-09-30",
                    "filing_date": "1994-09-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-800000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "1000000.00",
                    "reconciledDepreciation": "400000.00",
                    "ebit": "-600000.00",
                    "ebitda": "-200000.00",
                    "depreciationAndAmortization": "400000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-400000.00",
                    "otherOperatingExpenses": "5000000.00",
                    "interestExpense": "200000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "200000.00",
                    "totalRevenue": "4600000.00",
                    "totalOperatingExpenses": "1400000.00",
                    "costOfRevenue": "3600000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1994-06-30": {
                    "date": "1994-06-30",
                    "filing_date": "1994-06-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-800000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "900000.00",
                    "reconciledDepreciation": "300000.00",
                    "ebit": "-700000.00",
                    "ebitda": "-400000.00",
                    "depreciationAndAmortization": "300000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-700000.00",
                    "otherOperatingExpenses": "4600000.00",
                    "interestExpense": "100000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "100000.00",
                    "totalRevenue": "3900000.00",
                    "totalOperatingExpenses": "1600000.00",
                    "costOfRevenue": "3000000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1994-03-31": {
                    "date": "1994-03-31",
                    "filing_date": "1994-03-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-600000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "900000.00",
                    "reconciledDepreciation": "200000.00",
                    "ebit": "-500000.00",
                    "ebitda": "-300000.00",
                    "depreciationAndAmortization": "200000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-500000.00",
                    "otherOperatingExpenses": "4000000.00",
                    "interestExpense": "100000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "100000.00",
                    "totalRevenue": "3500000.00",
                    "totalOperatingExpenses": "1400000.00",
                    "costOfRevenue": "2600000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1993-12-31": {
                    "date": "1993-12-31",
                    "filing_date": "1993-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-700000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "700000.00",
                    "reconciledDepreciation": "200000.00",
                    "ebit": "-500000.00",
                    "ebitda": "-300000.00",
                    "depreciationAndAmortization": "200000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-500000.00",
                    "otherOperatingExpenses": "3300000.00",
                    "interestExpense": "100000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "200000.00",
                    "totalRevenue": "2800000.00",
                    "totalOperatingExpenses": "1200000.00",
                    "costOfRevenue": "2100000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1993-09-30": {
                    "date": "1993-09-30",
                    "filing_date": "1993-09-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-700000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "400000.00",
                    "reconciledDepreciation": "100000.00",
                    "ebit": "-700000.00",
                    "ebitda": "-600000.00",
                    "depreciationAndAmortization": "100000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-700000.00",
                    "otherOperatingExpenses": "2900000.00",
                    "interestExpense": "100000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": null,
                    "totalRevenue": "2200000.00",
                    "totalOperatingExpenses": "1100000.00",
                    "costOfRevenue": "1800000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1993-06-30": {
                    "date": "1993-06-30",
                    "filing_date": "1993-06-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-400000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "600000.00",
                    "reconciledDepreciation": "200000.00",
                    "ebit": "-400000.00",
                    "ebitda": "-200000.00",
                    "depreciationAndAmortization": "200000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-400000.00",
                    "otherOperatingExpenses": "2300000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": null,
                    "totalRevenue": "1900000.00",
                    "totalOperatingExpenses": "1000000.00",
                    "costOfRevenue": "1300000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1993-03-31": {
                    "date": "1993-03-31",
                    "filing_date": "1993-03-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-400000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "400000.00",
                    "reconciledDepreciation": "100000.00",
                    "ebit": "-400000.00",
                    "ebitda": "-300000.00",
                    "depreciationAndAmortization": "100000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-400000.00",
                    "otherOperatingExpenses": "1900000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": null,
                    "totalRevenue": "1500000.00",
                    "totalOperatingExpenses": "800000.00",
                    "costOfRevenue": "1100000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1992-12-31": {
                    "date": "1992-12-31",
                    "filing_date": "1992-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-500000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "300000.00",
                    "reconciledDepreciation": "100000.00",
                    "ebit": "-500000.00",
                    "ebitda": "-400000.00",
                    "depreciationAndAmortization": "100000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-500000.00",
                    "otherOperatingExpenses": "1600000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": null,
                    "totalRevenue": "1100000.00",
                    "totalOperatingExpenses": "800000.00",
                    "costOfRevenue": "800000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1992-09-30": {
                    "date": "1992-09-30",
                    "filing_date": "1992-09-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-300000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "100000.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "-400000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-400000.00",
                    "otherOperatingExpenses": "1000000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "300000.00",
                    "totalRevenue": "600000.00",
                    "totalOperatingExpenses": "500000.00",
                    "costOfRevenue": "500000.00",
                    "totalOtherIncomeExpenseNet": "400000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1992-06-30": {
                    "date": "1992-06-30",
                    "filing_date": "1992-06-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-300000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "100000.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "-200000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-200000.00",
                    "otherOperatingExpenses": "500000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "300000.00",
                    "totalRevenue": "300000.00",
                    "totalOperatingExpenses": "300000.00",
                    "costOfRevenue": "200000.00",
                    "totalOtherIncomeExpenseNet": "200000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1992-03-31": {
                    "date": "1992-03-31",
                    "filing_date": "1992-03-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-200000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "100000.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "-100000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-100000.00",
                    "otherOperatingExpenses": "400000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "200000.00",
                    "totalRevenue": "300000.00",
                    "totalOperatingExpenses": "200000.00",
                    "costOfRevenue": "200000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1991-12-31": {
                    "date": "1991-12-31",
                    "filing_date": "1991-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": null,
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "200000.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "-700000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-700000.00",
                    "otherOperatingExpenses": "900000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": null,
                    "totalRevenue": "200000.00",
                    "totalOperatingExpenses": "-900000.00",
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "700000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1991-09-30": {
                    "date": "1991-09-30",
                    "filing_date": "1991-09-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": null,
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "200000.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "200000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "200000.00",
                    "otherOperatingExpenses": null,
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": null,
                    "totalRevenue": "200000.00",
                    "totalOperatingExpenses": null,
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "-200000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1991-06-30": {
                    "date": "1991-06-30",
                    "filing_date": "1991-06-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-100000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "100000.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "100000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "100000.00",
                    "otherOperatingExpenses": null,
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "100000.00",
                    "totalRevenue": "100000.00",
                    "totalOperatingExpenses": null,
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "-100000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1991-03-31": {
                    "date": "1991-03-31",
                    "filing_date": "1991-03-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-100000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "100000.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "100000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "100000.00",
                    "otherOperatingExpenses": null,
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "100000.00",
                    "totalRevenue": "100000.00",
                    "totalOperatingExpenses": null,
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "-100000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                }
            },
            "yearly": {
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-02-27",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "77813000.00",
                    "minorityInterest": "-42943000.00",
                    "netIncome": "15062000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "157340000.00",
                    "reconciledDepreciation": "22391000.00",
                    "ebit": "87272000.00",
                    "ebitda": "109663000.00",
                    "depreciationAndAmortization": "22391000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "80433000.00",
                    "otherOperatingExpenses": "700557000.00",
                    "interestExpense": "9459000.00",
                    "taxProvision": "19808000.00",
                    "interestIncome": "105000.00",
                    "netInterestIncome": "-9354000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "19808000.00",
                    "totalRevenue": "780990000.00",
                    "totalOperatingExpenses": "76907000.00",
                    "costOfRevenue": "623650000.00",
                    "totalOtherIncomeExpenseNet": "-2620000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "58005000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-03-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "60209000.00",
                    "minorityInterest": "-19140000.00",
                    "netIncome": "26460000.00",
                    "sellingGeneralAdministrative": "58290000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "123921000.00",
                    "reconciledDepreciation": "18681000.00",
                    "ebit": "68224000.00",
                    "ebitda": "86905000.00",
                    "depreciationAndAmortization": "18681000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "63213000.00",
                    "otherOperatingExpenses": "608132000.00",
                    "interestExpense": "8015000.00",
                    "taxProvision": "14609000.00",
                    "interestIncome": "3941000.00",
                    "netInterestIncome": "-4074000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "14609000.00",
                    "totalRevenue": "671345000.00",
                    "totalOperatingExpenses": "60708000.00",
                    "costOfRevenue": "547424000.00",
                    "totalOtherIncomeExpenseNet": "-3004000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "45600000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-02-29",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "49376000.00",
                    "minorityInterest": "-20356000.00",
                    "netIncome": "14674000.00",
                    "sellingGeneralAdministrative": "51953000.00",
                    "sellingAndMarketingExpenses": "9523000.00",
                    "grossProfit": "121509000.00",
                    "reconciledDepreciation": "15375000.00",
                    "ebit": "58679000.00",
                    "ebitda": "74374000.00",
                    "depreciationAndAmortization": "15695000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "52061000.00",
                    "otherOperatingExpenses": "552741000.00",
                    "interestExpense": "9303000.00",
                    "taxProvision": "11969000.00",
                    "interestIncome": "3050000.00",
                    "netInterestIncome": "-6482000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "12156000.00",
                    "totalRevenue": "604802000.00",
                    "totalOperatingExpenses": "69448000.00",
                    "costOfRevenue": "483293000.00",
                    "totalOtherIncomeExpenseNet": "-2685000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "41861000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-02-28",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "55571000.00",
                    "minorityInterest": "-11249000.00",
                    "netIncome": "28268000.00",
                    "sellingGeneralAdministrative": "46111000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "112024000.00",
                    "reconciledDepreciation": "14743000.00",
                    "ebit": "61350000.00",
                    "ebitda": "76093000.00",
                    "depreciationAndAmortization": "14743000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "56801000.00",
                    "otherOperatingExpenses": "496343000.00",
                    "interestExpense": "5779000.00",
                    "taxProvision": "12164000.00",
                    "interestIncome": "859000.00",
                    "netInterestIncome": "-4920000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "12164000.00",
                    "totalRevenue": "553144000.00",
                    "totalOperatingExpenses": "55223000.00",
                    "costOfRevenue": "441120000.00",
                    "totalOtherIncomeExpenseNet": "-1230000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "43407000.00",
                    "netIncomeApplicableToCommonShares": "29262000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-03-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "73196000.00",
                    "minorityInterest": "-17093000.00",
                    "netIncome": "27820000.00",
                    "sellingGeneralAdministrative": "46533000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "117182000.00",
                    "reconciledDepreciation": "11591000.00",
                    "ebit": "74138000.00",
                    "ebitda": "85729000.00",
                    "depreciationAndAmortization": "11591000.00",
                    "nonOperatingIncomeNetOther": "2547000.00",
                    "operatingIncome": "70649000.00",
                    "otherOperatingExpenses": "424373000.00",
                    "interestExpense": "942000.00",
                    "taxProvision": "15272000.00",
                    "interestIncome": "199000.00",
                    "netInterestIncome": "-743000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "15272000.00",
                    "totalRevenue": "495022000.00",
                    "totalOperatingExpenses": "46533000.00",
                    "costOfRevenue": "377840000.00",
                    "totalOtherIncomeExpenseNet": "2547000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "57924000.00",
                    "netIncomeApplicableToCommonShares": "40831000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-03-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "65513000.00",
                    "minorityInterest": "17297000.00",
                    "netIncome": "30562000.00",
                    "sellingGeneralAdministrative": "42037000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "94450000.00",
                    "reconciledDepreciation": "10533000.00",
                    "ebit": "67147000.00",
                    "ebitda": "77680000.00",
                    "depreciationAndAmortization": "10533000.00",
                    "nonOperatingIncomeNetOther": "13100000.00",
                    "operatingIncome": "52413000.00",
                    "otherOperatingExpenses": "370556000.00",
                    "interestExpense": "1634000.00",
                    "taxProvision": "13022000.00",
                    "interestIncome": "142000.00",
                    "netInterestIncome": "-1492000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "13022000.00",
                    "totalRevenue": "422969000.00",
                    "totalOperatingExpenses": "42037000.00",
                    "costOfRevenue": "328519000.00",
                    "totalOtherIncomeExpenseNet": "13100000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "52491000.00",
                    "netIncomeApplicableToCommonShares": "35194000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-02-28",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "70906000.00",
                    "minorityInterest": "17220000.00",
                    "netIncome": "28146000.00",
                    "sellingGeneralAdministrative": "45049000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "112474000.00",
                    "reconciledDepreciation": "10095000.00",
                    "ebit": "72985000.00",
                    "ebitda": "83080000.00",
                    "depreciationAndAmortization": "10095000.00",
                    "nonOperatingIncomeNetOther": "46000.00",
                    "operatingIncome": "67425000.00",
                    "otherOperatingExpenses": "414544000.00",
                    "interestExpense": "2079000.00",
                    "taxProvision": "13647000.00",
                    "interestIncome": "46000.00",
                    "netInterestIncome": "-2033000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "13647000.00",
                    "totalRevenue": "481969000.00",
                    "totalOperatingExpenses": "45049000.00",
                    "costOfRevenue": "369495000.00",
                    "totalOtherIncomeExpenseNet": "3481000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "57259000.00",
                    "netIncomeApplicableToCommonShares": "40039000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2019-03-18",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "60211000.00",
                    "minorityInterest": "13969000.00",
                    "netIncome": "10103000.00",
                    "sellingGeneralAdministrative": "41349000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "101663000.00",
                    "reconciledDepreciation": "9755000.00",
                    "ebit": "62253000.00",
                    "ebitda": "72008000.00",
                    "depreciationAndAmortization": "9755000.00",
                    "nonOperatingIncomeNetOther": "1939000.00",
                    "operatingIncome": "60314000.00",
                    "otherOperatingExpenses": "393597000.00",
                    "interestExpense": "2042000.00",
                    "taxProvision": "11369000.00",
                    "interestIncome": "93000.00",
                    "netInterestIncome": "-1949000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "11369000.00",
                    "totalRevenue": "453911000.00",
                    "totalOperatingExpenses": "41349000.00",
                    "costOfRevenue": "352248000.00",
                    "totalOtherIncomeExpenseNet": "-103000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "48842000.00",
                    "netIncomeApplicableToCommonShares": "34873000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-03-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "33756000.00",
                    "minorityInterest": "5468000.00",
                    "netIncome": "22256000.00",
                    "sellingGeneralAdministrative": "35889000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "90617000.00",
                    "reconciledDepreciation": "9710000.00",
                    "ebit": "54816000.00",
                    "ebitda": "64526000.00",
                    "depreciationAndAmortization": "9710000.00",
                    "nonOperatingIncomeNetOther": "88000.00",
                    "operatingIncome": "54728000.00",
                    "otherOperatingExpenses": "359323000.00",
                    "interestExpense": "21060000.00",
                    "taxProvision": "6032000.00",
                    "interestIncome": "88000.00",
                    "netInterestIncome": "-20972000.00",
                    "extraordinaryItems": "4300000.00",
                    "nonRecurring": "4271000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "6032000.00",
                    "totalRevenue": "414051000.00",
                    "totalOperatingExpenses": "35889000.00",
                    "costOfRevenue": "323434000.00",
                    "totalOtherIncomeExpenseNet": "-20972000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "27724000.00",
                    "netIncomeApplicableToCommonShares": "22256000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2017-06-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "38148000.00",
                    "minorityInterest": "5717000.00",
                    "netIncome": "20551000.00",
                    "sellingGeneralAdministrative": "32479000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "82012000.00",
                    "reconciledDepreciation": null,
                    "ebit": "49626000.00",
                    "ebitda": "58405000.00",
                    "depreciationAndAmortization": "8779000.00",
                    "nonOperatingIncomeNetOther": "93000.00",
                    "operatingIncome": "49533000.00",
                    "otherOperatingExpenses": "307013000.00",
                    "interestExpense": "11478000.00",
                    "taxProvision": "11880000.00",
                    "interestIncome": "93000.00",
                    "netInterestIncome": "-11385000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "4171000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "11880000.00",
                    "totalRevenue": "356546000.00",
                    "totalOperatingExpenses": "32479000.00",
                    "costOfRevenue": "274534000.00",
                    "totalOtherIncomeExpenseNet": "-11385000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "26268000.00",
                    "netIncomeApplicableToCommonShares": "20551000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2016-03-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "46344000.00",
                    "minorityInterest": "9412000.00",
                    "netIncome": "22279000.00",
                    "sellingGeneralAdministrative": "31067000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "78361000.00",
                    "reconciledDepreciation": null,
                    "ebit": "47375000.00",
                    "ebitda": "55327000.00",
                    "depreciationAndAmortization": "7952000.00",
                    "nonOperatingIncomeNetOther": "81000.00",
                    "operatingIncome": "47294000.00",
                    "otherOperatingExpenses": "284008000.00",
                    "interestExpense": "7239000.00",
                    "taxProvision": "13647000.00",
                    "interestIncome": "7158000.00",
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": "4381000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "14653000.00",
                    "totalRevenue": "331302000.00",
                    "totalOperatingExpenses": "31067000.00",
                    "costOfRevenue": "252941000.00",
                    "totalOtherIncomeExpenseNet": "-7158000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "31691000.00",
                    "netIncomeApplicableToCommonShares": "22279000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2015-03-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "44698000.00",
                    "minorityInterest": "9571000.00",
                    "netIncome": "19767000.00",
                    "sellingGeneralAdministrative": "30399000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "76167000.00",
                    "reconciledDepreciation": null,
                    "ebit": "45786000.00",
                    "ebitda": "52526000.00",
                    "depreciationAndAmortization": "6740000.00",
                    "nonOperatingIncomeNetOther": "18000.00",
                    "operatingIncome": "45768000.00",
                    "otherOperatingExpenses": "259306000.00",
                    "interestExpense": "7454000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": "4281000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "14274000.00",
                    "totalRevenue": "305074000.00",
                    "totalOperatingExpenses": "30399000.00",
                    "costOfRevenue": "228907000.00",
                    "totalOtherIncomeExpenseNet": "-1070000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "30424000.00",
                    "netIncomeApplicableToCommonShares": "20853000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2014-03-11",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "38239000.00",
                    "minorityInterest": "8273000.00",
                    "netIncome": "12723000.00",
                    "sellingGeneralAdministrative": "25931000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "64701000.00",
                    "reconciledDepreciation": null,
                    "ebit": "38777000.00",
                    "ebitda": "44339000.00",
                    "depreciationAndAmortization": "5562000.00",
                    "nonOperatingIncomeNetOther": "7000.00",
                    "operatingIncome": "38770000.00",
                    "otherOperatingExpenses": "225288000.00",
                    "interestExpense": "538000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": "4630000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "12236000.00",
                    "totalRevenue": "264058000.00",
                    "totalOperatingExpenses": "25931000.00",
                    "costOfRevenue": "199357000.00",
                    "totalOtherIncomeExpenseNet": "-531000.00",
                    "discontinuedOperations": "-5007000.00",
                    "netIncomeFromContinuingOps": "26003000.00",
                    "netIncomeApplicableToCommonShares": "12723000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2013-03-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "37252000.00",
                    "minorityInterest": "8285000.00",
                    "netIncome": "17933000.00",
                    "sellingGeneralAdministrative": "24782000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "62585000.00",
                    "reconciledDepreciation": null,
                    "ebit": "37809000.00",
                    "ebitda": "43096000.00",
                    "depreciationAndAmortization": "5287000.00",
                    "nonOperatingIncomeNetOther": "6000.00",
                    "operatingIncome": "37803000.00",
                    "otherOperatingExpenses": "214285000.00",
                    "interestExpense": "557000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "11034000.00",
                    "totalRevenue": "252088000.00",
                    "totalOperatingExpenses": "24782000.00",
                    "costOfRevenue": "189503000.00",
                    "totalOtherIncomeExpenseNet": "52000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "26218000.00",
                    "netIncomeApplicableToCommonShares": "17933000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2012-03-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "40880000.00",
                    "minorityInterest": "8809000.00",
                    "netIncome": "20974000.00",
                    "sellingGeneralAdministrative": "24777000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "64493000.00",
                    "reconciledDepreciation": null,
                    "ebit": "41376000.00",
                    "ebitda": "46825000.00",
                    "depreciationAndAmortization": "5449000.00",
                    "nonOperatingIncomeNetOther": "5445000.00",
                    "operatingIncome": "35931000.00",
                    "otherOperatingExpenses": "201075000.00",
                    "interestExpense": "496000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": "3844000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "11097000.00",
                    "totalRevenue": "237006000.00",
                    "totalOperatingExpenses": "28562000.00",
                    "costOfRevenue": "172513000.00",
                    "totalOtherIncomeExpenseNet": "446000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "29783000.00",
                    "netIncomeApplicableToCommonShares": "20974000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2011-03-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "33540000.00",
                    "minorityInterest": "9055000.00",
                    "netIncome": "15645000.00",
                    "sellingGeneralAdministrative": "22986000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "59417000.00",
                    "reconciledDepreciation": null,
                    "ebit": "33776000.00",
                    "ebitda": "39443000.00",
                    "depreciationAndAmortization": "5667000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "33190000.00",
                    "otherOperatingExpenses": "178043000.00",
                    "interestExpense": "236000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "8840000.00",
                    "totalRevenue": "211233000.00",
                    "totalOperatingExpenses": "26227000.00",
                    "costOfRevenue": "151816000.00",
                    "totalOtherIncomeExpenseNet": "350000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "15645000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2010-03-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "28083000.00",
                    "minorityInterest": "8207000.00",
                    "netIncome": "11767000.00",
                    "sellingGeneralAdministrative": "23395000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "55170000.00",
                    "reconciledDepreciation": null,
                    "ebit": "28260000.00",
                    "ebitda": "34157000.00",
                    "depreciationAndAmortization": "5897000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "28427000.00",
                    "otherOperatingExpenses": "172982000.00",
                    "interestExpense": "352000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "8109000.00",
                    "totalRevenue": "201409000.00",
                    "totalOperatingExpenses": "26743000.00",
                    "costOfRevenue": "146239000.00",
                    "totalOtherIncomeExpenseNet": "-344000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "11767000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2009-03-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "16509000.00",
                    "minorityInterest": "7085000.00",
                    "netIncome": "10004000.00",
                    "sellingGeneralAdministrative": "23727000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "47603000.00",
                    "reconciledDepreciation": null,
                    "ebit": "24136000.00",
                    "ebitda": "30102000.00",
                    "depreciationAndAmortization": "5966000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "23876000.00",
                    "otherOperatingExpenses": "163810000.00",
                    "interestExpense": "542000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "6505000.00",
                    "totalRevenue": "187686000.00",
                    "totalOperatingExpenses": "23727000.00",
                    "costOfRevenue": "140083000.00",
                    "totalOtherIncomeExpenseNet": "-282000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "10004000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2008-03-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "14280000.00",
                    "minorityInterest": "5727000.00",
                    "netIncome": "8892000.00",
                    "sellingGeneralAdministrative": "17326000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "37361000.00",
                    "reconciledDepreciation": null,
                    "ebit": "20035000.00",
                    "ebitda": "25021000.00",
                    "depreciationAndAmortization": "4986000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "20035000.00",
                    "otherOperatingExpenses": "131651000.00",
                    "interestExpense": "301000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "5465000.00",
                    "totalRevenue": "151686000.00",
                    "totalOperatingExpenses": "17326000.00",
                    "costOfRevenue": "114325000.00",
                    "totalOtherIncomeExpenseNet": "-5755000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "8815000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2007-03-16",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "13250000.00",
                    "minorityInterest": "5647000.00",
                    "netIncome": "6296000.00",
                    "sellingGeneralAdministrative": "17247000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "35843000.00",
                    "reconciledDepreciation": null,
                    "ebit": "18596000.00",
                    "ebitda": "23090000.00",
                    "depreciationAndAmortization": "4494000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "18596000.00",
                    "otherOperatingExpenses": "116598000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "5057000.00",
                    "totalRevenue": "135194000.00",
                    "totalOperatingExpenses": "17247000.00",
                    "costOfRevenue": "99351000.00",
                    "totalOtherIncomeExpenseNet": "-5346000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "8193000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-12-31": {
                    "date": "2005-12-31",
                    "filing_date": "2006-03-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "14302000.00",
                    "minorityInterest": "4908000.00",
                    "netIncome": "8791000.00",
                    "sellingGeneralAdministrative": "16425000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "35912000.00",
                    "reconciledDepreciation": null,
                    "ebit": "20527000.00",
                    "ebitda": "24835000.00",
                    "depreciationAndAmortization": "4308000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "18883000.00",
                    "otherOperatingExpenses": "113239000.00",
                    "interestExpense": "361000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "5511000.00",
                    "totalRevenue": "132122000.00",
                    "totalOperatingExpenses": "17029000.00",
                    "costOfRevenue": "96210000.00",
                    "totalOtherIncomeExpenseNet": "-5612000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "8791000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-12-31": {
                    "date": "2004-12-31",
                    "filing_date": "2005-03-16",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "10777000.00",
                    "minorityInterest": "5362000.00",
                    "netIncome": "6678000.00",
                    "sellingGeneralAdministrative": "16802000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "33033000.00",
                    "reconciledDepreciation": null,
                    "ebit": "16505000.00",
                    "ebitda": "20827000.00",
                    "depreciationAndAmortization": "4322000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "15993000.00",
                    "otherOperatingExpenses": "102315000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4099000.00",
                    "totalRevenue": "118308000.00",
                    "totalOperatingExpenses": "17040000.00",
                    "costOfRevenue": "85275000.00",
                    "totalOtherIncomeExpenseNet": "-366000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "6678000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-12-31": {
                    "date": "2003-12-31",
                    "filing_date": "2004-03-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "11783000.00",
                    "minorityInterest": "5025000.00",
                    "netIncome": "7331000.00",
                    "sellingGeneralAdministrative": "13967000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "30964000.00",
                    "reconciledDepreciation": null,
                    "ebit": "16997000.00",
                    "ebitda": "20588000.00",
                    "depreciationAndAmortization": "3591000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "16997000.00",
                    "otherOperatingExpenses": "88571000.00",
                    "interestExpense": "189000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4452000.00",
                    "totalRevenue": "105568000.00",
                    "totalOperatingExpenses": "13967000.00",
                    "costOfRevenue": "74604000.00",
                    "totalOtherIncomeExpenseNet": "-5159000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "7331000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-12-31": {
                    "date": "2002-12-31",
                    "filing_date": "2003-03-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "13724000.00",
                    "minorityInterest": "4936000.00",
                    "netIncome": "8488000.00",
                    "sellingGeneralAdministrative": "11334000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "30208000.00",
                    "reconciledDepreciation": null,
                    "ebit": "18874000.00",
                    "ebitda": "21829000.00",
                    "depreciationAndAmortization": "2955000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "18874000.00",
                    "otherOperatingExpenses": "75865000.00",
                    "interestExpense": "214000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "5236000.00",
                    "totalRevenue": "94739000.00",
                    "totalOperatingExpenses": "11334000.00",
                    "costOfRevenue": "64531000.00",
                    "totalOtherIncomeExpenseNet": "-5064000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "8488000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-12-31": {
                    "date": "2001-12-31",
                    "filing_date": "2002-04-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "11503000.00",
                    "minorityInterest": "5179000.00",
                    "netIncome": "7071000.00",
                    "sellingGeneralAdministrative": "9120000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "26068000.00",
                    "reconciledDepreciation": null,
                    "ebit": "16948000.00",
                    "ebitda": "19514000.00",
                    "depreciationAndAmortization": "2566000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "16948000.00",
                    "otherOperatingExpenses": "64000000.00",
                    "interestExpense": "266000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4432000.00",
                    "totalRevenue": "80948000.00",
                    "totalOperatingExpenses": "9120000.00",
                    "costOfRevenue": "54880000.00",
                    "totalOtherIncomeExpenseNet": "-5445000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "7071000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-12-31": {
                    "date": "2000-12-31",
                    "filing_date": "2001-04-16",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "6138000.00",
                    "minorityInterest": "3466000.00",
                    "netIncome": "3735000.00",
                    "sellingGeneralAdministrative": "7607000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "20322000.00",
                    "reconciledDepreciation": null,
                    "ebit": "10384000.00",
                    "ebitda": "12715000.00",
                    "depreciationAndAmortization": "2331000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "10384000.00",
                    "otherOperatingExpenses": "52838000.00",
                    "interestExpense": "780000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2403000.00",
                    "totalRevenue": "63222000.00",
                    "totalOperatingExpenses": "9938000.00",
                    "costOfRevenue": "42900000.00",
                    "totalOtherIncomeExpenseNet": "-4246000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "3735000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-12-31": {
                    "date": "1999-12-31",
                    "filing_date": "2000-03-29",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "3962000.00",
                    "minorityInterest": null,
                    "netIncome": "2394000.00",
                    "sellingGeneralAdministrative": "6487000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "15843000.00",
                    "reconciledDepreciation": null,
                    "ebit": "7266000.00",
                    "ebitda": "9356000.00",
                    "depreciationAndAmortization": "2090000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "7266000.00",
                    "otherOperatingExpenses": "42669000.00",
                    "interestExpense": "727000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1568000.00",
                    "totalRevenue": "49935000.00",
                    "totalOperatingExpenses": "8577000.00",
                    "costOfRevenue": "34092000.00",
                    "totalOtherIncomeExpenseNet": "-3304000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-12-31": {
                    "date": "1998-12-31",
                    "filing_date": "1999-03-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "2700000.00",
                    "minorityInterest": null,
                    "netIncome": "1600000.00",
                    "sellingGeneralAdministrative": "5600000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "13200000.00",
                    "reconciledDepreciation": null,
                    "ebit": "5500000.00",
                    "ebitda": "7600000.00",
                    "depreciationAndAmortization": "2100000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5500000.00",
                    "otherOperatingExpenses": "38500000.00",
                    "interestExpense": "700000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1100000.00",
                    "totalRevenue": "44000000.00",
                    "totalOperatingExpenses": "7700000.00",
                    "costOfRevenue": "30800000.00",
                    "totalOtherIncomeExpenseNet": "-2800000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-12-31": {
                    "date": "1997-12-31",
                    "filing_date": "1998-03-27",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "2500000.00",
                    "minorityInterest": null,
                    "netIncome": "2400000.00",
                    "sellingGeneralAdministrative": "4800000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "11500000.00",
                    "reconciledDepreciation": null,
                    "ebit": "4800000.00",
                    "ebitda": "6700000.00",
                    "depreciationAndAmortization": "1900000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4800000.00",
                    "otherOperatingExpenses": "34000000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "100000.00",
                    "totalRevenue": "38800000.00",
                    "totalOperatingExpenses": "6700000.00",
                    "costOfRevenue": "27300000.00",
                    "totalOtherIncomeExpenseNet": "-2300000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1996-12-31": {
                    "date": "1996-12-31",
                    "filing_date": "1996-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1700000.00",
                    "minorityInterest": null,
                    "netIncome": "1600000.00",
                    "sellingGeneralAdministrative": "4800000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "10100000.00",
                    "reconciledDepreciation": null,
                    "ebit": "3600000.00",
                    "ebitda": "5300000.00",
                    "depreciationAndAmortization": "1700000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3600000.00",
                    "otherOperatingExpenses": "28600000.00",
                    "interestExpense": "700000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "100000.00",
                    "totalRevenue": "32200000.00",
                    "totalOperatingExpenses": "6500000.00",
                    "costOfRevenue": "22100000.00",
                    "totalOtherIncomeExpenseNet": "-1900000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1995-12-31": {
                    "date": "1995-12-31",
                    "filing_date": "1995-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1900000.00",
                    "minorityInterest": null,
                    "netIncome": "700000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "7500000.00",
                    "reconciledDepreciation": null,
                    "ebit": "1600000.00",
                    "ebitda": "3300000.00",
                    "depreciationAndAmortization": "1700000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1600000.00",
                    "otherOperatingExpenses": "23300000.00",
                    "interestExpense": "700000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "900000.00",
                    "totalRevenue": "24900000.00",
                    "totalOperatingExpenses": "5900000.00",
                    "costOfRevenue": "17400000.00",
                    "totalOtherIncomeExpenseNet": "300000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1994-12-31": {
                    "date": "1994-12-31",
                    "filing_date": "1994-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-2800000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4000000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-1800000.00",
                    "ebitda": "-500000.00",
                    "depreciationAndAmortization": "1300000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-1800000.00",
                    "otherOperatingExpenses": "19000000.00",
                    "interestExpense": "600000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1000000.00",
                    "totalRevenue": "17200000.00",
                    "totalOperatingExpenses": "5800000.00",
                    "costOfRevenue": "13200000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1993-12-31": {
                    "date": "1993-12-31",
                    "filing_date": "1993-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-2200000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "2200000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-1900000.00",
                    "ebitda": "-1300000.00",
                    "depreciationAndAmortization": "600000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-1900000.00",
                    "otherOperatingExpenses": "10300000.00",
                    "interestExpense": "200000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "300000.00",
                    "totalRevenue": "8400000.00",
                    "totalOperatingExpenses": "4100000.00",
                    "costOfRevenue": "6200000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1992-12-31": {
                    "date": "1992-12-31",
                    "filing_date": "1992-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-1200000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "700000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-1200000.00",
                    "ebitda": "-1000000.00",
                    "depreciationAndAmortization": "200000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-1200000.00",
                    "otherOperatingExpenses": "3600000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": null,
                    "totalRevenue": "2400000.00",
                    "totalOperatingExpenses": "1900000.00",
                    "costOfRevenue": "1700000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1991-12-31": {
                    "date": "1991-12-31",
                    "filing_date": "1991-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-200000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "100000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-300000.00",
                    "ebitda": "-300000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-300000.00",
                    "otherOperatingExpenses": "900000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "200000.00",
                    "totalRevenue": "600000.00",
                    "totalOperatingExpenses": "400000.00",
                    "costOfRevenue": "500000.00",
                    "totalOtherIncomeExpenseNet": "300000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                }
            }
        }
    }
}
Stock Fundamentals

Company Information

Directors & Officers

Insider Trading

Institutional Holders

Shares Statistics

Fund Holdings

Valuation Metrics

Financial Highlights

Stock Price History

1 Year Price History

2 Years Price History

5 Years Price History

10 Years Price History

Financial Charts

Revenue & Net Income (Yearly)

Revenue & Net Income (Quarterly)

Operating Expenses (Yearly)

Operating Expenses (Quarterly)

Balance Sheet (Yearly)

Balance Sheet (Quarterly)

Assets Breakdown (Yearly)

Assets Breakdown (Quarterly)

Liabilities Breakdown (Yearly)

Liabilities Breakdown (Quarterly)

Earnings Per Share (EPS) History

Financial Ratios

Balance Sheet (Yearly)

Financial Ratios

📦 Raw API Data (JSON Explorer)

Watchlist

Assistant
