Fundamentals - AlphaKey Financial

Stock Fundamentals

Directors & Officers

▼
Name	Title	Year Born
Mr. Jay L. Schottenstein	Executive Chairman of the Board & CEO	1954
Ms. Jennifer M. Foyle	President and Executive Creative Director of AE & Aerie	1967
Mr. Michael A. Mathias	Executive VP & CFO	1975
Ms. Beth M. Henke	Executive VP & Chief Legal Officer	1975
Ms. Marisa A. Baldwin	Executive VP & Chief Human Resources Officer	1971
Mr. James H. Keefer Jr.	Senior VP, Chief Accounting Officer & Controller	1979
Ms. Sarah Clarke	Executive VP and Chief Supply Chain, Technology & International Officer	NA
Ms. Judy Meehan	Senior Vice President of Corporate Communications & Investor Relations	NA
Ms. Jennifer B. Stoecklein	VP of Corporate Governance, Senior Director of Governance & Compliance and Corporate Secretary	NA
Insider Trading

▼
Date	Insider Name	Title	Transaction Type	Shares	Price	Value
Apr 06, 2026	Cary D Mcmillan	N/A	Sale	2.89K	$17.23	$49.74K
Apr 06, 2026	Noel Joseph Spiegel	N/A	Sale	2.89K	$17.32	$50.00K
Jan 21, 2026	Noel Joseph Spiegel	N/A	Sale	1.90K	$25.66	$48.65K
Jan 14, 2026	Cary D Mcmillan	N/A	Sale	1.90K	$26.21	$49.69K
Dec 05, 2025	Jennifer M Foyle	N/A	Sale	243.05K	$24.30	$5.91M
Oct 03, 2025	Cary D Mcmillan	N/A	Sale	2.95K	$16.95	$49.92K
Sep 11, 2025	David M Sable	N/A	Sale	5.00K	$19.22	$96.10K
Sep 08, 2025	Cary D Mcmillan	N/A	Sale	9.00K	$18.11	$163.03K
Sep 08, 2025	Janice E Page	N/A	Sale	26.87K	$18.04	$484.72K
Sep 08, 2025	Jennifer M Foyle	N/A	Sale	54.95K	$18.14	$996.79K
Sep 08, 2025	Noel Joseph Spiegel	N/A	Sale	40.00K	$18.12	$724.80K
Institutional Holders

▼
Holder Name	Shares	Date Reported	% Out	Value	% Change
BlackRock Inc	25.01M	Mar 31, 2026	14.93%	$0.01	0.77%
Vanguard Group Inc	18.40M	Dec 31, 2025	10.98%	$0.01	1.37%
Vanguard Portfolio Management, LLC	10.34M	Mar 31, 2026	6.17%	$0.01	0.00%
Dimensional Fund Advisors, Inc.	9.26M	Mar 31, 2026	5.53%	$0.03	5.82%
Vanguard Capital Management, LLC	6.86M	Mar 31, 2026	4.09%	$0.00	0.00%
American Century Companies Inc	6.77M	Mar 31, 2026	4.04%	$0.06	-2.02%
State Street Corp	6.64M	Mar 31, 2026	3.97%	$0.00	0.57%
Arrowstreet Capital Limited Partnership	6.34M	Mar 31, 2026	3.78%	$0.06	162.90%
The Goldman Sachs Group Inc	5.21M	Mar 31, 2026	3.11%	$0.01	-13.16%
D. E. Shaw & Co LP	4.51M	Mar 31, 2026	2.69%	$0.05	-38.74%
Geode Capital Management, LLC	3.88M	Mar 31, 2026	2.31%	$0.00	2.77%
Qube Research & Technologies	3.81M	Mar 31, 2026	2.27%	$0.07	399.35%
UBS Group AG	3.66M	Mar 31, 2026	2.19%	$0.01	21.91%
Fuller & Thaler Asset Management Inc	3.12M	Mar 31, 2026	1.86%	$0.18	-47.11%
Jane Street Group LLC	2.94M	Mar 31, 2026	1.75%	$0.01	34.29%
Allianz Asset Management AG	2.59M	Mar 31, 2026	1.55%	$0.05	32,669.88%
Morgan Stanley - Brokerage Accounts	2.43M	Mar 31, 2026	1.45%	$0.00	11.58%
Fisher Asset Management, LLC	2.22M	Mar 31, 2026	1.33%	$0.01	-6.46%
Charles Schwab Investment Management Inc	1.93M	Mar 31, 2026	1.15%	$0.00	-2.12%
Nuveen, LLC	1.91M	Mar 31, 2026	1.14%	$0.01	2.74%
Shares Statistics

▼
Shares Outstanding: 167.57M
Shares Float: 155.79M
% Insiders: 894.80%
% Institutions: 10,258.70%
Short % Float: 12.67%
Fund Holdings

▼
Rank	Holder Name	Shares Held	% of Shares	Change	Date Reported
1	iShares Core S&P Small-Cap ETF	9.56M	5.70%	▲ 0.04%	May 29, 2026
2	Avantis US Small Cap Value ETF	5.17M	3.09%	▲ 0.00%	May 30, 2026
3	Vanguard Total Stock Mkt Idx Inv	4.84M	2.89%	▲ 0.28%	Apr 30, 2026
4	iShares Russell 2000 ETF	3.81M	2.28%	▲ 0.93%	May 29, 2026
5	Vanguard Small Cap Index	3.52M	2.10%	▼ 0.13%	Apr 30, 2026
6	Vanguard Small Cap Value Index Inv	2.26M	1.35%	▲ 0.75%	Apr 30, 2026
7	FullerThaler Behavioral Small-Cap Growth	2.07M	1.24%	▲ 3.68%	Mar 31, 2026
8	FullerThaler Behavioral Sm-Cp Gr R6	2.01M	1.20%	▲ 9.60%	Mar 31, 2026
9	Vanguard Institutional Extnd Mkt Idx Tr	1.78M	1.06%	▲ 0.94%	Apr 30, 2026
10	DFA US Small Cap Value I	1.77M	1.06%	▲ 35.03%	Apr 30, 2026
Valuation Metrics

▼
Enterprise Value: $4.51B
Trailing P/E: 10.30
Forward P/E: 11.67
Financial Highlights

▼
Market Cap: $2.80B
EBITDA: $644.24M
P/E Ratio: $10.30
PEG Ratio: $3.34
Book Value: $9.82
Dividend/Share: $0.50
Dividend Yield: 3.06%
Earnings/Share: $1.62
Profit Margin: 4.96%
Operating Margin: 2.36%
ROA (TTM): 6.83%
ROE (TTM): 17.57%
Revenue (TTM): $5.65B
Revenue/Share (TTM): $33.40
Earnings Growth (YOY): -6.50%
Revenue Growth (YOY): 9.70%
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
2026-01-31	$238.92M	$N/A	$4.04B	$2.35B	$1.69B
2025-01-31	$308.96M	$N/A	$3.83B	$2.06B	$1.77B
2024-01-31	$354.09M	$N/A	$3.56B	$1.82B	$1.74B
2023-01-31	$170.21M	$N/A	$3.42B	$1.82B	$1.60B
2022-01-31	$434.77M	$N/A	$3.79B	$2.36B	$1.42B
2021-01-31	$850.48M	$N/A	$3.43B	$2.35B	$1.09B
2020-01-31	$361.93M	$N/A	$3.33B	$2.08B	$1.25B
2019-01-31	$333.33M	$N/A	$1.90B	$615.82M	$1.29B
2018-01-31	$413.61M	$N/A	$1.82B	$569.52M	$1.25B
2017-01-31	$378.61M	$N/A	$1.78B	$578.09M	$1.20B
2016-01-31	$260.07M	$N/A	$1.61B	$560.87M	$1.05B
2015-01-31	$410.70M	$N/A	$1.70B	$557.16M	$1.14B
2014-01-31	$418.93M	$N/A	$1.69B	$527.99M	$1.17B
2013-01-31	$509.12M	$N/A	$1.76B	$534.87M	$1.22B
2012-01-31	$719.55M	$N/A	$1.95B	$533.95M	$1.42B
2011-01-31	$667.59M	$N/A	$1.88B	$528.93M	$1.35B
2010-01-31	$693.96M	$N/A	$2.14B	$559.63M	$1.58B
2009-01-31	$473.34M	$N/A	$1.96B	$554.65M	$1.41B
2008-01-31	$116.06M	$N/A	$1.87B	$527.22M	$1.34B
2007-01-31	$59.74M	$N/A	$1.98B	$562.25M	$1.42B
2006-01-31	$130.53M	$N/A	$1.61B	$450.10M	$1.16B
2005-01-31	$219.37M	$N/A	$1.33B	$365.44M	$963.49M
2004-01-31	$137.09M	$N/A	$932.41M	$295.04M	$637.38M
2003-01-31	$194.53M	$N/A	$741.34M	$163.86M	$577.48M
2002-01-31	$180.40M	$N/A	$673.90M	$171.84M	$502.05M
2001-01-31	$133.45M	$N/A	$543.05M	$175.35M	$367.70M
2000-01-31	$49.10M	$N/A	$263.68M	$70.28M	$193.40M
1999-01-31	$71.94M	$N/A	$210.95M	$59.75M	$151.20M
1998-01-31	$48.36M	$N/A	$144.80M	$53.99M	$90.81M
1997-01-31	$34.33M	$N/A	$110.44M	$39.38M	$71.06M
1996-01-31	$19.99M	$N/A	$95.36M	$31.57M	$63.80M
1995-01-31	$20.00M	$N/A	$95.40M	$31.60M	$63.80M
1994-01-31	$200.00K	$N/A	$82.90M	$32.80M	$50.10M
1993-01-31	$300.00K	$N/A	$40.10M	$35.70M	$4.40M
Financial Ratios

▼
Date	Current Ratio	Debt/Equity	Debt/Assets	Interest Coverage	Debt/EBITDA
2026-01-31	1.52x	0.19x	0.58x	79.72x	0.68x
2025-01-31	1.53x	0.18x	0.54x	374.97x	0.48x
2024-01-31	1.61x	0.16x	0.51x	311.87x	0.60x
2023-01-31	1.43x	0.22x	0.53x	3.46x	0.85x
2022-01-31	1.66x	0.46x	0.62x	17.54x	0.86x
2021-01-31	1.77x	0.60x	0.68x	0.34x	-6.24x
2020-01-31	1.39x	0.24x	0.63x	2.11x	0.70x
2019-01-31	1.93x	0.02x	0.32x	N/A	0.04x
2018-01-31	2.00x	0.09x	0.31x	N/A	0.24x
2017-01-31	1.83x	0.09x	0.32x	N/A	0.21x
2016-01-31	1.56x	0.14x	0.35x	N/A	0.31x
2015-01-31	1.80x	0.10x	0.33x	N/A	0.40x
2014-01-31	2.23x	0.06x	0.31x	N/A	0.27x
2013-01-31	2.62x	0.11x	0.30x	N/A	0.27x
2012-01-31	3.18x	0.00x	0.27x	N/A	0.00x
2011-01-31	3.03x	0.00x	0.28x	N/A	0.00x
2010-01-31	2.85x	0.02x	0.26x	N/A	0.07x
2009-01-31	2.30x	0.05x	0.28x	N/A	0.18x
2008-01-31	2.71x	0.01x	0.28x	15.42x	0.02x
2007-01-31	2.56x	0.00x	0.28x	N/A	0.00x
2006-01-31	3.07x	0.00x	0.28x	N/A	0.00x
2005-01-31	3.06x	0.00x	0.27x	N/A	0.00x
2004-01-31	2.54x	0.03x	0.32x	N/A	0.10x
2003-01-31	3.02x	0.04x	0.22x	N/A	0.10x
2002-01-31	2.49x	0.05x	0.25x	N/A	0.11x
2001-01-31	2.14x	0.08x	0.32x	N/A	0.17x
2000-01-31	2.66x	0.00x	0.27x	N/A	0.00x
1999-01-31	2.59x	0.00x	0.28x	N/A	0.00x
1998-01-31	1.90x	0.00x	0.37x	N/A	0.00x
1997-01-31	1.87x	0.00x	0.36x	N/A	0.00x
1996-01-31	1.78x	0.45x	0.33x	N/A	5.59x
1995-01-31	1.78x	0.45x	0.33x	N/A	1.26x
1994-01-31	1.83x	0.07x	0.40x	N/A	0.22x
1993-01-31	0.96x	2.59x	0.89x	N/A	1.05x
📦 Raw API Data (JSON Explorer)

▼
Comprehensive raw data returned from the EOD Fundamentals API. Expand sections below to drill down.
{
    "General": {
        "Code": "AEO",
        "Type": "Common Stock",
        "Name": "American Eagle Outfitters Inc",
        "Exchange": "NYSE",
        "CurrencyCode": "USD",
        "CurrencyName": "US Dollar",
        "CurrencySymbol": "$",
        "CountryName": "USA",
        "CountryISO": "US",
        "OpenFigi": "BBG000BGXZB5",
        "ISIN": "US02553E1064",
        "LEI": "5299001Z9HXK01DHW793",
        "PrimaryTicker": "AEO.US",
        "CUSIP": "02553D108",
        "CIK": "0000919012",
        "EmployerIdNumber": "13-2721761",
        "FiscalYearEnd": "January",
        "IPODate": "1994-04-13",
        "InternationalDomestic": "Domestic",
        "Sector": "Consumer Cyclical",
        "Industry": "Apparel Retail",
        "GicSector": "Consumer Discretionary",
        "GicGroup": "Consumer Discretionary Distribution & Retail",
        "GicIndustry": "Specialty Retail",
        "GicSubIndustry": "Apparel Retail",
        "HomeCategory": "Domestic",
        "IsDelisted": false,
        "Description": "American Eagle Outfitters, Inc. operates as a multi-brand specialty retailer in the United States and internationally. It provides jeans, apparel and accessories, and personal care products for women and men under the American Eagle brand; and intimates, apparel, activewear, and swim collections under the Aerie and OFFLINE by Aerie brands. The company also offers menswear products under the Todd Snyder New York brand; and fashion clothing and accessories under the Unsubscribed brand. It sells its products through its own and licensed retail stores, concession-based shops-within-shops, wholesale markets, and online marketplaces; and digital channels, such as www.ae.com, www.aerie.com, www.toddsnyder.com, and www.unsubscribed.com. American Eagle Outfitters, Inc. was founded in 1977 and is headquartered in Pittsburgh, Pennsylvania.",
        "Address": "77 Hot Metal Street, Pittsburgh, PA, United States, 15203-2329",
        "AddressData": {
            "Street": "77 Hot Metal Street",
            "City": "Pittsburgh",
            "State": "PA",
            "Country": "United States",
            "ZIP": "15203-2329"
        },
        "Listings": [],
        "Officers": [
            {
                "Name": "Mr. Jay L. Schottenstein",
                "Title": "Executive Chairman of the Board & CEO",
                "YearBorn": "1954"
            },
            {
                "Name": "Ms. Jennifer M. Foyle",
                "Title": "President and Executive Creative Director of AE & Aerie",
                "YearBorn": "1967"
            },
            {
                "Name": "Mr. Michael A. Mathias",
                "Title": "Executive VP & CFO",
                "YearBorn": "1975"
            },
            {
                "Name": "Ms. Beth M. Henke",
                "Title": "Executive VP & Chief Legal Officer",
                "YearBorn": "1975"
            },
            {
                "Name": "Ms. Marisa A. Baldwin",
                "Title": "Executive VP & Chief Human Resources Officer",
                "YearBorn": "1971"
            },
            {
                "Name": "Mr. James H. Keefer Jr.",
                "Title": "Senior VP, Chief Accounting Officer & Controller",
                "YearBorn": "1979"
            },
            {
                "Name": "Ms. Sarah  Clarke",
                "Title": "Executive VP and Chief Supply Chain, Technology & International Officer",
                "YearBorn": "NA"
            },
            {
                "Name": "Ms. Judy  Meehan",
                "Title": "Senior Vice President of Corporate Communications & Investor Relations",
                "YearBorn": "NA"
            },
            {
                "Name": "Ms. Jennifer B. Stoecklein",
                "Title": "VP of Corporate Governance, Senior Director of Governance & Compliance and Corporate Secretary",
                "YearBorn": "NA"
            }
        ],
        "Phone": "412 432 3300",
        "WebURL": "https://www.aeo-inc.com",
        "LogoURL": "/img/logos/US/aeo.png",
        "FullTimeEmployees": 10000,
        "UpdatedAt": "2026-07-10"
    },
    "Highlights": {
        "MarketCapitalization": 2795123200,
        "MarketCapitalizationMln": 2795.1232,
        "EBITDA": 644240000,
        "PERatio": 10.2963,
        "PEGRatio": 3.3395,
        "WallStreetTargetPrice": 19.5,
        "BookValue": 9.818,
        "DividendShare": 0.5,
        "DividendYield": 0.0306,
        "EarningsShare": 1.62,
        "EPSEstimateCurrentYear": 1.334,
        "EPSEstimateNextYear": 1.72,
        "EPSEstimateNextQuarter": 0,
        "EPSEstimateCurrentQuarter": 0.1075,
        "MostRecentQuarter": "2026-04-30",
        "ProfitMargin": 0.0496,
        "OperatingMarginTTM": 0.0236,
        "ReturnOnAssetsTTM": 0.0683,
        "ReturnOnEquityTTM": 0.1757,
        "RevenueTTM": 5652921856,
        "RevenuePerShareTTM": 33.402,
        "QuarterlyRevenueGrowthYOY": 0.097,
        "GrossProfitTTM": 2159072000,
        "DilutedEpsTTM": 1.62,
        "QuarterlyEarningsGrowthYOY": -0.065
    },
    "Valuation": {
        "TrailingPE": 10.2963,
        "ForwardPE": 11.6686,
        "PriceSalesTTM": 0.4945,
        "PriceBookMRQ": 1.6628,
        "EnterpriseValue": 4506199794,
        "EnterpriseValueRevenue": 0.7971,
        "EnterpriseValueEbitda": 6.9946
    },
    "SharesStats": {
        "SharesOutstanding": 167573333,
        "SharesFloat": 155786225,
        "PercentInsiders": 8.948,
        "PercentInstitutions": 102.587,
        "SharesShort": null,
        "SharesShortPriorMonth": null,
        "ShortRatio": null,
        "ShortPercentOutstanding": null,
        "ShortPercentFloat": 0.1267
    },
    "Technicals": {
        "Beta": 1.287,
        "52WeekHigh": 27.9299,
        "52WeekLow": 9.3922,
        "50DayMA": 16.8732,
        "200DayMA": 19.6597,
        "SharesShort": 16805862,
        "SharesShortPriorMonth": 16397554,
        "ShortRatio": 2.61,
        "ShortPercent": 0.1267
    },
    "SplitsDividends": {
        "ForwardAnnualDividendRate": 0.5,
        "ForwardAnnualDividendYield": 0.0306,
        "PayoutRatio": 0.3086,
        "DividendDate": "2026-07-24",
        "ExDividendDate": "2026-07-10",
        "LastSplitFactor": "3:2",
        "LastSplitDate": "2006-12-19",
        "NumberDividendsByYear": [
            {
                "Year": 2004,
                "Count": 2
            },
            {
                "Year": 2005,
                "Count": 4
            },
            {
                "Year": 2006,
                "Count": 4
            },
            {
                "Year": 2007,
                "Count": 4
            },
            {
                "Year": 2008,
                "Count": 4
            },
            {
                "Year": 2009,
                "Count": 4
            },
            {
                "Year": 2010,
                "Count": 4
            },
            {
                "Year": 2011,
                "Count": 4
            },
            {
                "Year": 2012,
                "Count": 4
            },
            {
                "Year": 2013,
                "Count": 3
            },
            {
                "Year": 2014,
                "Count": 4
            },
            {
                "Year": 2015,
                "Count": 4
            },
            {
                "Year": 2016,
                "Count": 4
            },
            {
                "Year": 2017,
                "Count": 4
            },
            {
                "Year": 2018,
                "Count": 4
            },
            {
                "Year": 2019,
                "Count": 3
            },
            {
                "Year": 2020,
                "Count": 2
            },
            {
                "Year": 2021,
                "Count": 5
            },
            {
                "Year": 2022,
                "Count": 2
            },
            {
                "Year": 2023,
                "Count": 3
            },
            {
                "Year": 2024,
                "Count": 4
            },
            {
                "Year": 2025,
                "Count": 4
            },
            {
                "Year": 2026,
                "Count": 3
            }
        ]
    },
    "AnalystRatings": {
        "Rating": 3.0909,
        "TargetPrice": 19.5,
        "StrongBuy": 1,
        "Buy": 0,
        "Hold": 9,
        "Sell": 1,
        "StrongSell": 0
    },
    "Holders": {
        "Institutions": [
            {
                "name": "BlackRock Inc",
                "date": "2026-03-31",
                "totalShares": 14.9319,
                "totalAssets": 0.0073,
                "currentShares": 25014566,
                "change": 192204,
                "change_p": 0.7743
            },
            {
                "name": "Vanguard Group Inc",
                "date": "2025-12-31",
                "totalShares": 10.9825,
                "totalAssets": 0.007,
                "currentShares": 18398401,
                "change": 249158,
                "change_p": 1.3728
            },
            {
                "name": "Vanguard Portfolio Management, LLC",
                "date": "2026-03-31",
                "totalShares": 6.1732,
                "totalAssets": 0.009,
                "currentShares": 10341596,
                "change": 10341596,
                "change_p": 0
            },
            {
                "name": "Dimensional Fund Advisors, Inc.",
                "date": "2026-03-31",
                "totalShares": 5.5285,
                "totalAssets": 0.0321,
                "currentShares": 9261614,
                "change": 509326,
                "change_p": 5.8193
            },
            {
                "name": "Vanguard Capital Management, LLC",
                "date": "2026-03-31",
                "totalShares": 4.0931,
                "totalAssets": 0.0028,
                "currentShares": 6856869,
                "change": 6856869,
                "change_p": 0
            },
            {
                "name": "American Century Companies Inc",
                "date": "2026-03-31",
                "totalShares": 4.0402,
                "totalAssets": 0.0582,
                "currentShares": 6768388,
                "change": -139498,
                "change_p": -2.0194
            },
            {
                "name": "State Street Corp",
                "date": "2026-03-31",
                "totalShares": 3.966,
                "totalAssets": 0.0038,
                "currentShares": 6643938,
                "change": 37576,
                "change_p": 0.5688
            },
            {
                "name": "Arrowstreet Capital Limited Partnership",
                "date": "2026-03-31",
                "totalShares": 3.7824,
                "totalAssets": 0.0573,
                "currentShares": 6336392,
                "change": 3926230,
                "change_p": 162.9032
            },
            {
                "name": "The Goldman Sachs Group Inc",
                "date": "2026-03-31",
                "totalShares": 3.1105,
                "totalAssets": 0.01,
                "currentShares": 5210754,
                "change": -789665,
                "change_p": -13.1602
            },
            {
                "name": "D. E. Shaw & Co LP",
                "date": "2026-03-31",
                "totalShares": 2.6949,
                "totalAssets": 0.0453,
                "currentShares": 4514641,
                "change": -2854468,
                "change_p": -38.7356
            },
            {
                "name": "Geode Capital Management, LLC",
                "date": "2026-03-31",
                "totalShares": 2.3139,
                "totalAssets": 0.004,
                "currentShares": 3876298,
                "change": 104582,
                "change_p": 2.7728
            },
            {
                "name": "Qube Research & Technologies",
                "date": "2026-03-31",
                "totalShares": 2.272,
                "totalAssets": 0.0707,
                "currentShares": 3806160,
                "change": 3043940,
                "change_p": 399.3519
            },
            {
                "name": "UBS Group AG",
                "date": "2026-03-31",
                "totalShares": 2.1857,
                "totalAssets": 0.0092,
                "currentShares": 3661565,
                "change": 658002,
                "change_p": 21.9074
            },
            {
                "name": "Fuller & Thaler Asset Management Inc",
                "date": "2026-03-31",
                "totalShares": 1.8644,
                "totalAssets": 0.1756,
                "currentShares": 3123331,
                "change": -2782401,
                "change_p": -47.1136
            },
            {
                "name": "Jane Street Group LLC",
                "date": "2026-03-31",
                "totalShares": 1.7544,
                "totalAssets": 0.0063,
                "currentShares": 2939102,
                "change": 750406,
                "change_p": 34.2855
            },
            {
                "name": "Allianz Asset Management AG",
                "date": "2026-03-31",
                "totalShares": 1.5457,
                "totalAssets": 0.0453,
                "currentShares": 2589476,
                "change": 2581574,
                "change_p": 32669.881
            },
            {
                "name": "Morgan Stanley - Brokerage Accounts",
                "date": "2026-03-31",
                "totalShares": 1.4484,
                "totalAssets": 0.0024,
                "currentShares": 2426361,
                "change": 251718,
                "change_p": 11.5751
            },
            {
                "name": "Fisher Asset Management, LLC",
                "date": "2026-03-31",
                "totalShares": 1.3278,
                "totalAssets": 0.0126,
                "currentShares": 2224442,
                "change": -153680,
                "change_p": -6.4622
            },
            {
                "name": "Charles Schwab Investment Management Inc",
                "date": "2026-03-31",
                "totalShares": 1.1543,
                "totalAssets": 0.0049,
                "currentShares": 1933712,
                "change": -41933,
                "change_p": -2.1225
            },
            {
                "name": "Nuveen, LLC",
                "date": "2026-03-31",
                "totalShares": 1.1405,
                "totalAssets": 0.0086,
                "currentShares": 1910605,
                "change": 51043,
                "change_p": 2.7449
            }
        ],
        "Funds": [
            {
                "name": "iShares Core S&P Small-Cap ETF",
                "date": "2026-05-29",
                "totalShares": 5.7038,
                "totalAssets": 0.1459,
                "currentShares": 9555310,
                "change": 3500,
                "change_p": 0.0366
            },
            {
                "name": "Avantis US Small Cap Value ETF",
                "date": "2026-05-30",
                "totalShares": 3.0854,
                "totalAssets": 0.3019,
                "currentShares": 5168808,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Vanguard Total Stock Mkt Idx Inv",
                "date": "2026-04-30",
                "totalShares": 2.8878,
                "totalAssets": 0.0038,
                "currentShares": 4837766,
                "change": 13581,
                "change_p": 0.2815
            },
            {
                "name": "iShares Russell 2000 ETF",
                "date": "2026-05-29",
                "totalShares": 2.2772,
                "totalAssets": 0.0738,
                "currentShares": 3814784,
                "change": 35256,
                "change_p": 0.9328
            },
            {
                "name": "Vanguard Small Cap Index",
                "date": "2026-04-30",
                "totalShares": 2.0998,
                "totalAssets": 0.0341,
                "currentShares": 3517648,
                "change": -4571,
                "change_p": -0.1298
            },
            {
                "name": "Vanguard Small Cap Value Index Inv",
                "date": "2026-04-30",
                "totalShares": 1.348,
                "totalAssets": 0.0603,
                "currentShares": 2258229,
                "change": 16850,
                "change_p": 0.7518
            },
            {
                "name": "FullerThaler Behavioral Small-Cap Growth",
                "date": "2026-03-31",
                "totalShares": 1.235,
                "totalAssets": 1.0875,
                "currentShares": 2068865,
                "change": 73400,
                "change_p": 3.6783
            },
            {
                "name": "FullerThaler Behavioral Sm-Cp Gr R6",
                "date": "2026-03-31",
                "totalShares": 1.1984,
                "totalAssets": 0.7818,
                "currentShares": 2007600,
                "change": 175800,
                "change_p": 9.5971
            },
            {
                "name": "Vanguard Institutional Extnd Mkt Idx Tr",
                "date": "2026-04-30",
                "totalShares": 1.0609,
                "totalAssets": 0.0337,
                "currentShares": 1777339,
                "change": 16574,
                "change_p": 0.9413
            },
            {
                "name": "DFA US Small Cap Value I",
                "date": "2026-04-30",
                "totalShares": 1.0558,
                "totalAssets": 0.1631,
                "currentShares": 1768731,
                "change": 458819,
                "change_p": 35.0267
            },
            {
                "name": "Fidelity Small Cap Index",
                "date": "2026-03-31",
                "totalShares": 0.9346,
                "totalAssets": 0.0903,
                "currentShares": 1565624,
                "change": 3201,
                "change_p": 0.2049
            },
            {
                "name": "State Street SPDR Port S&P 600 Sm CpETF",
                "date": "2026-05-29",
                "totalShares": 0.8685,
                "totalAssets": 0.1466,
                "currentShares": 1454938,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "DFA US Targeted Value I",
                "date": "2026-04-30",
                "totalShares": 0.8427,
                "totalAssets": 0.1538,
                "currentShares": 1411772,
                "change": 6994,
                "change_p": 0.4979
            },
            {
                "name": "iShares Russell 2000 Value ETF",
                "date": "2026-05-29",
                "totalShares": 0.8235,
                "totalAssets": 0.1557,
                "currentShares": 1379594,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Dimensional US Targeted Value ETF",
                "date": "2026-05-29",
                "totalShares": 0.738,
                "totalAssets": 0.1426,
                "currentShares": 1236381,
                "change": 528,
                "change_p": 0.0427
            },
            {
                "name": "Fidelity Select Retailing",
                "date": "2026-04-30",
                "totalShares": 0.6061,
                "totalAssets": 0.727,
                "currentShares": 1015392,
                "change": -37700,
                "change_p": -3.5799
            },
            {
                "name": "Vanguard Tax-Managed Small Cap Adm",
                "date": "2026-04-30",
                "totalShares": 0.5952,
                "totalAssets": 0.1634,
                "currentShares": 997044,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Russell 2000 Equity Index Fund B",
                "date": "2025-12-31",
                "totalShares": 0.5918,
                "totalAssets": 0.1447,
                "currentShares": 991368,
                "change": -52718,
                "change_p": -5.0492
            },
            {
                "name": "GS Glb Sm Cp CORE Eq Base Inc USD Snap",
                "date": "2026-03-31",
                "totalShares": 0.5877,
                "totalAssets": 0.5634,
                "currentShares": 984528,
                "change": -49616,
                "change_p": -4.7978
            },
            {
                "name": "State St Russell Sm/Mid Cp\u00ae Indx SL Cl I",
                "date": "2026-05-31",
                "totalShares": 0.5675,
                "totalAssets": 0.0293,
                "currentShares": 950682,
                "change": 950682,
                "change_p": 0
            }
        ]
    },
    "InsiderTransactions": [
        {
            "date": "2026-04-06",
            "ownerCik": null,
            "ownerName": "Cary D Mcmillan",
            "transactionDate": "2026-04-06",
            "transactionCode": "S",
            "transactionAmount": 2887,
            "transactionPrice": 17.23,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/919012/000122520826004456/xslF345X06/doc4.xml"
        },
        {
            "date": "2026-04-06",
            "ownerCik": null,
            "ownerName": "Noel Joseph Spiegel",
            "transactionDate": "2026-04-06",
            "transactionCode": "S",
            "transactionAmount": 2887,
            "transactionPrice": 17.32,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/919012/000122520826004455/xslF345X06/doc4.xml"
        },
        {
            "date": "2026-01-21",
            "ownerCik": null,
            "ownerName": "Noel Joseph Spiegel",
            "transactionDate": "2026-01-21",
            "transactionCode": "S",
            "transactionAmount": 1896,
            "transactionPrice": 25.66,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/919012/000122520826000817/xslF345X05/doc4.xml"
        },
        {
            "date": "2026-01-14",
            "ownerCik": null,
            "ownerName": "Cary D Mcmillan",
            "transactionDate": "2026-01-14",
            "transactionCode": "S",
            "transactionAmount": 1896,
            "transactionPrice": 26.21,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/919012/000122520826000639/xslF345X05/doc4.xml"
        },
        {
            "date": "2025-12-05",
            "ownerCik": null,
            "ownerName": "Jennifer M Foyle",
            "transactionDate": "2025-12-05",
            "transactionCode": "S",
            "transactionAmount": 243047,
            "transactionPrice": 24.3,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/919012/000122520825009801/xslF345X05/doc4.xml"
        },
        {
            "date": "2025-10-03",
            "ownerCik": null,
            "ownerName": "Cary D Mcmillan",
            "transactionDate": "2025-10-03",
            "transactionCode": "S",
            "transactionAmount": 2945,
            "transactionPrice": 16.95,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/919012/000122520825008524/xslF345X05/doc4.xml"
        },
        {
            "date": "2025-09-11",
            "ownerCik": null,
            "ownerName": "David M Sable",
            "transactionDate": "2025-09-11",
            "transactionCode": "S",
            "transactionAmount": 5000,
            "transactionPrice": 19.22,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/919012/000122520825007972/xslF345X05/doc4.xml"
        },
        {
            "date": "2025-09-08",
            "ownerCik": null,
            "ownerName": "Cary D Mcmillan",
            "transactionDate": "2025-09-08",
            "transactionCode": "S",
            "transactionAmount": 9002,
            "transactionPrice": 18.11,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/919012/000122520825007858/xslF345X05/doc4.xml"
        },
        {
            "date": "2025-09-08",
            "ownerCik": null,
            "ownerName": "Janice E Page",
            "transactionDate": "2025-09-08",
            "transactionCode": "S",
            "transactionAmount": 26869,
            "transactionPrice": 18.04,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/919012/000122520825007859/xslF345X05/doc4.xml"
        },
        {
            "date": "2025-09-08",
            "ownerCik": null,
            "ownerName": "Jennifer M Foyle",
            "transactionDate": "2025-09-08",
            "transactionCode": "S",
            "transactionAmount": 54950,
            "transactionPrice": 18.14,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/919012/000122520825007857/xslF345X05/doc4.xml"
        },
        {
            "date": "2025-09-08",
            "ownerCik": null,
            "ownerName": "Noel Joseph Spiegel",
            "transactionDate": "2025-09-08",
            "transactionCode": "S",
            "transactionAmount": 40000,
            "transactionPrice": 18.12,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/919012/000122520825007860/xslF345X05/doc4.xml"
        }
    ],
    "outstandingShares": {
        "annual": [
            {
                "date": "2026",
                "dateFormatted": "2026-12-31",
                "sharesMln": "172.3420",
                "shares": 172342000
            },
            {
                "date": "2025",
                "dateFormatted": "2025-12-31",
                "sharesMln": "172.8600",
                "shares": 172860000
            },
            {
                "date": "2024",
                "dateFormatted": "2024-12-31",
                "sharesMln": "195.7820",
                "shares": 195782000
            },
            {
                "date": "2023",
                "dateFormatted": "2023-12-31",
                "sharesMln": "198.3670",
                "shares": 198367000
            },
            {
                "date": "2022",
                "dateFormatted": "2022-12-31",
                "sharesMln": "195.7760",
                "shares": 195776000
            },
            {
                "date": "2021",
                "dateFormatted": "2021-12-31",
                "sharesMln": "205.0130",
                "shares": 205013000
            },
            {
                "date": "2020",
                "dateFormatted": "2020-12-31",
                "sharesMln": "184.3970",
                "shares": 184397000
            },
            {
                "date": "2019",
                "dateFormatted": "2019-12-31",
                "sharesMln": "168.6930",
                "shares": 168693000
            },
            {
                "date": "2018",
                "dateFormatted": "2018-12-31",
                "sharesMln": "178.1220",
                "shares": 178122000
            },
            {
                "date": "2017",
                "dateFormatted": "2017-12-31",
                "sharesMln": "179.1320",
                "shares": 179132000
            },
            {
                "date": "2016",
                "dateFormatted": "2016-12-31",
                "sharesMln": "184.6150",
                "shares": 184615000
            },
            {
                "date": "2015",
                "dateFormatted": "2015-12-31",
                "sharesMln": "197.4780",
                "shares": 197478000
            },
            {
                "date": "2014",
                "dateFormatted": "2014-12-31",
                "sharesMln": "195.2210",
                "shares": 195221000
            },
            {
                "date": "2013",
                "dateFormatted": "2013-12-31",
                "sharesMln": "194.6120",
                "shares": 194612000
            },
            {
                "date": "2012",
                "dateFormatted": "2012-12-31",
                "sharesMln": "201.9670",
                "shares": 201967000
            },
            {
                "date": "2011",
                "dateFormatted": "2011-12-31",
                "sharesMln": "195.9850",
                "shares": 195985000
            },
            {
                "date": "2010",
                "dateFormatted": "2010-12-31",
                "sharesMln": "197.3230",
                "shares": 197323000
            },
            {
                "date": "2009",
                "dateFormatted": "2009-12-31",
                "sharesMln": "209.3930",
                "shares": 209393000
            },
            {
                "date": "2008",
                "dateFormatted": "2008-12-31",
                "sharesMln": "207.3340",
                "shares": 207334000
            },
            {
                "date": "2007",
                "dateFormatted": "2007-12-31",
                "sharesMln": "218.7860",
                "shares": 218786000
            },
            {
                "date": "2006",
                "dateFormatted": "2006-12-31",
                "sharesMln": "228.4010",
                "shares": 228401000
            },
            {
                "date": "2005",
                "dateFormatted": "2005-12-31",
                "sharesMln": "233.9810",
                "shares": 233981000
            },
            {
                "date": "2004",
                "dateFormatted": "2004-12-31",
                "sharesMln": "227.2414",
                "shares": 227241400
            },
            {
                "date": "2003",
                "dateFormatted": "2003-12-31",
                "sharesMln": "216.5937",
                "shares": 216593700
            },
            {
                "date": "2002",
                "dateFormatted": "2002-12-31",
                "sharesMln": "217.8840",
                "shares": 217884000
            },
            {
                "date": "2001",
                "dateFormatted": "2001-12-31",
                "sharesMln": "222.4633",
                "shares": 222463300
            },
            {
                "date": "2000",
                "dateFormatted": "2000-12-31",
                "sharesMln": "217.6373",
                "shares": 217637300
            },
            {
                "date": "1999",
                "dateFormatted": "1999-12-31",
                "sharesMln": "220.3118",
                "shares": 220311800
            },
            {
                "date": "1998",
                "dateFormatted": "1998-12-31",
                "sharesMln": "36.2070",
                "shares": 36207000
            },
            {
                "date": "1997",
                "dateFormatted": "1997-12-31",
                "sharesMln": "207.4483",
                "shares": 207448300
            },
            {
                "date": "1996",
                "dateFormatted": "1996-12-31",
                "sharesMln": "92.2039",
                "shares": 92203900
            },
            {
                "date": "1995",
                "dateFormatted": "1995-12-31",
                "sharesMln": "209.8951",
                "shares": 209895100
            },
            {
                "date": "1994",
                "dateFormatted": "1994-12-31",
                "sharesMln": "191.9040",
                "shares": 191904000
            },
            {
                "date": "1993",
                "dateFormatted": "1993-12-31",
                "sharesMln": "179.9100",
                "shares": 179910000
            },
            {
                "date": "1992",
                "dateFormatted": "1992-12-31",
                "sharesMln": "134.9325",
                "shares": 134932500
            }
        ],
        "quarterly": [
            {
                "date": "2026-Q2",
                "dateFormatted": "2026-06-30",
                "sharesMln": "172.3420",
                "shares": 172342000
            },
            {
                "date": "2026-Q1",
                "dateFormatted": "2026-03-31",
                "sharesMln": "175.7010",
                "shares": 175701000
            },
            {
                "date": "2025-Q4",
                "dateFormatted": "2025-12-31",
                "sharesMln": "172.8600",
                "shares": 172860000
            },
            {
                "date": "2025-Q3",
                "dateFormatted": "2025-09-30",
                "sharesMln": "171.6590",
                "shares": 171659000
            },
            {
                "date": "2025-Q2",
                "dateFormatted": "2025-06-30",
                "sharesMln": "179.5480",
                "shares": 179548000
            },
            {
                "date": "2025-Q1",
                "dateFormatted": "2025-03-31",
                "sharesMln": "193.4960",
                "shares": 193496000
            },
            {
                "date": "2024-Q4",
                "dateFormatted": "2024-12-31",
                "sharesMln": "195.7820",
                "shares": 195782000
            },
            {
                "date": "2024-Q3",
                "dateFormatted": "2024-09-30",
                "sharesMln": "197.7570",
                "shares": 197757000
            },
            {
                "date": "2024-Q2",
                "dateFormatted": "2024-06-30",
                "sharesMln": "201.3100",
                "shares": 201310000
            },
            {
                "date": "2024-Q1",
                "dateFormatted": "2024-03-31",
                "sharesMln": "199.5890",
                "shares": 199589000
            },
            {
                "date": "2023-Q4",
                "dateFormatted": "2023-12-31",
                "sharesMln": "198.3670",
                "shares": 198367000
            },
            {
                "date": "2023-Q3",
                "dateFormatted": "2023-09-30",
                "sharesMln": "196.1030",
                "shares": 196103000
            },
            {
                "date": "2023-Q2",
                "dateFormatted": "2023-06-30",
                "sharesMln": "197.1600",
                "shares": 197160000
            },
            {
                "date": "2023-Q1",
                "dateFormatted": "2023-03-31",
                "sharesMln": "196.8930",
                "shares": 196893000
            },
            {
                "date": "2022-Q4",
                "dateFormatted": "2022-12-31",
                "sharesMln": "195.7760",
                "shares": 195776000
            },
            {
                "date": "2022-Q3",
                "dateFormatted": "2022-09-30",
                "sharesMln": "180.1890",
                "shares": 180189000
            },
            {
                "date": "2022-Q2",
                "dateFormatted": "2022-06-30",
                "sharesMln": "219.7420",
                "shares": 219742000
            },
            {
                "date": "2022-Q1",
                "dateFormatted": "2022-03-31",
                "sharesMln": "203.3880",
                "shares": 203388000
            },
            {
                "date": "2021-Q4",
                "dateFormatted": "2021-12-31",
                "sharesMln": "205.0130",
                "shares": 205013000
            },
            {
                "date": "2021-Q3",
                "dateFormatted": "2021-09-30",
                "sharesMln": "208.9330",
                "shares": 208933000
            },
            {
                "date": "2021-Q2",
                "dateFormatted": "2021-06-30",
                "sharesMln": "206.5620",
                "shares": 206562000
            },
            {
                "date": "2021-Q1",
                "dateFormatted": "2021-03-31",
                "sharesMln": "196.5850",
                "shares": 196585000
            },
            {
                "date": "2020-Q4",
                "dateFormatted": "2020-12-31",
                "sharesMln": "184.3970",
                "shares": 184397000
            },
            {
                "date": "2020-Q3",
                "dateFormatted": "2020-09-30",
                "sharesMln": "166.3150",
                "shares": 166315000
            },
            {
                "date": "2020-Q2",
                "dateFormatted": "2020-06-30",
                "sharesMln": "166.7810",
                "shares": 166781000
            },
            {
                "date": "2020-Q1",
                "dateFormatted": "2020-03-31",
                "sharesMln": "168.2820",
                "shares": 168282000
            },
            {
                "date": "2019-Q4",
                "dateFormatted": "2019-12-31",
                "sharesMln": "168.6930",
                "shares": 168693000
            },
            {
                "date": "2019-Q3",
                "dateFormatted": "2019-09-30",
                "sharesMln": "171.7810",
                "shares": 171781000
            },
            {
                "date": "2019-Q2",
                "dateFormatted": "2019-06-30",
                "sharesMln": "174.0730",
                "shares": 174073000
            },
            {
                "date": "2019-Q1",
                "dateFormatted": "2019-03-31",
                "sharesMln": "176.2540",
                "shares": 176254000
            },
            {
                "date": "2018-Q4",
                "dateFormatted": "2018-12-31",
                "sharesMln": "178.1220",
                "shares": 178122000
            },
            {
                "date": "2018-Q3",
                "dateFormatted": "2018-09-30",
                "sharesMln": "178.5050",
                "shares": 178505000
            },
            {
                "date": "2018-Q2",
                "dateFormatted": "2018-06-30",
                "sharesMln": "178.2730",
                "shares": 178273000
            },
            {
                "date": "2018-Q1",
                "dateFormatted": "2018-03-31",
                "sharesMln": "180.1890",
                "shares": 180189000
            },
            {
                "date": "2017-Q4",
                "dateFormatted": "2017-12-31",
                "sharesMln": "179.1320",
                "shares": 179132000
            },
            {
                "date": "2017-Q3",
                "dateFormatted": "2017-09-30",
                "sharesMln": "178.7880",
                "shares": 178788000
            },
            {
                "date": "2017-Q2",
                "dateFormatted": "2017-06-30",
                "sharesMln": "181.6780",
                "shares": 181678000
            },
            {
                "date": "2017-Q1",
                "dateFormatted": "2017-03-31",
                "sharesMln": "185.0540",
                "shares": 185054000
            },
            {
                "date": "2016-Q4",
                "dateFormatted": "2016-12-31",
                "sharesMln": "184.6150",
                "shares": 184615000
            },
            {
                "date": "2016-Q3",
                "dateFormatted": "2016-09-30",
                "sharesMln": "183.4130",
                "shares": 183413000
            },
            {
                "date": "2016-Q2",
                "dateFormatted": "2016-06-30",
                "sharesMln": "182.9270",
                "shares": 182927000
            },
            {
                "date": "2016-Q1",
                "dateFormatted": "2016-03-31",
                "sharesMln": "194.2590",
                "shares": 194259000
            },
            {
                "date": "2015-Q4",
                "dateFormatted": "2015-12-31",
                "sharesMln": "197.4780",
                "shares": 197478000
            },
            {
                "date": "2015-Q3",
                "dateFormatted": "2015-09-30",
                "sharesMln": "196.8850",
                "shares": 196885000
            },
            {
                "date": "2015-Q2",
                "dateFormatted": "2015-06-30",
                "sharesMln": "195.8800",
                "shares": 195880000
            },
            {
                "date": "2015-Q1",
                "dateFormatted": "2015-03-31",
                "sharesMln": "195.6270",
                "shares": 195627000
            },
            {
                "date": "2014-Q4",
                "dateFormatted": "2014-12-31",
                "sharesMln": "195.2210",
                "shares": 195221000
            },
            {
                "date": "2014-Q3",
                "dateFormatted": "2014-09-30",
                "sharesMln": "194.7470",
                "shares": 194747000
            },
            {
                "date": "2014-Q2",
                "dateFormatted": "2014-06-30",
                "sharesMln": "194.7020",
                "shares": 194702000
            },
            {
                "date": "2014-Q1",
                "dateFormatted": "2014-03-31",
                "sharesMln": "194.2870",
                "shares": 194287000
            },
            {
                "date": "2013-Q4",
                "dateFormatted": "2013-12-31",
                "sharesMln": "194.6120",
                "shares": 194612000
            },
            {
                "date": "2013-Q3",
                "dateFormatted": "2013-09-30",
                "sharesMln": "195.9510",
                "shares": 195951000
            },
            {
                "date": "2013-Q2",
                "dateFormatted": "2013-06-30",
                "sharesMln": "196.7180",
                "shares": 196718000
            },
            {
                "date": "2013-Q1",
                "dateFormatted": "2013-03-31",
                "sharesMln": "201.3760",
                "shares": 201376000
            },
            {
                "date": "2012-Q4",
                "dateFormatted": "2012-12-31",
                "sharesMln": "201.9670",
                "shares": 201967000
            },
            {
                "date": "2012-Q3",
                "dateFormatted": "2012-09-30",
                "sharesMln": "199.8070",
                "shares": 199807000
            },
            {
                "date": "2012-Q2",
                "dateFormatted": "2012-06-30",
                "sharesMln": "197.2520",
                "shares": 197252000
            },
            {
                "date": "2012-Q1",
                "dateFormatted": "2012-03-31",
                "sharesMln": "197.2520",
                "shares": 197252000
            },
            {
                "date": "2011-Q4",
                "dateFormatted": "2011-12-31",
                "sharesMln": "195.9850",
                "shares": 195985000
            },
            {
                "date": "2011-Q3",
                "dateFormatted": "2011-09-30",
                "sharesMln": "196.5780",
                "shares": 196578000
            },
            {
                "date": "2011-Q2",
                "dateFormatted": "2011-06-30",
                "sharesMln": "196.6330",
                "shares": 196633000
            },
            {
                "date": "2011-Q1",
                "dateFormatted": "2011-03-31",
                "sharesMln": "196.6330",
                "shares": 196633000
            },
            {
                "date": "2010-Q4",
                "dateFormatted": "2010-12-31",
                "sharesMln": "197.3230",
                "shares": 197323000
            },
            {
                "date": "2010-Q3",
                "dateFormatted": "2010-09-30",
                "sharesMln": "203.1530",
                "shares": 203153000
            },
            {
                "date": "2010-Q2",
                "dateFormatted": "2010-06-30",
                "sharesMln": "210.2850",
                "shares": 210285000
            },
            {
                "date": "2010-Q1",
                "dateFormatted": "2010-03-31",
                "sharesMln": "210.2850",
                "shares": 210285000
            },
            {
                "date": "2009-Q4",
                "dateFormatted": "2009-12-31",
                "sharesMln": "209.3930",
                "shares": 209393000
            },
            {
                "date": "2009-Q3",
                "dateFormatted": "2009-09-30",
                "sharesMln": "209.0150",
                "shares": 209015000
            },
            {
                "date": "2009-Q2",
                "dateFormatted": "2009-06-30",
                "sharesMln": "207.2860",
                "shares": 207286000
            },
            {
                "date": "2009-Q1",
                "dateFormatted": "2009-03-31",
                "sharesMln": "207.2860",
                "shares": 207286000
            },
            {
                "date": "2008-Q4",
                "dateFormatted": "2008-12-31",
                "sharesMln": "207.3340",
                "shares": 207334000
            },
            {
                "date": "2008-Q3",
                "dateFormatted": "2008-09-30",
                "sharesMln": "207.5040",
                "shares": 207504000
            },
            {
                "date": "2008-Q2",
                "dateFormatted": "2008-06-30",
                "sharesMln": "208.1040",
                "shares": 208104000
            },
            {
                "date": "2008-Q1",
                "dateFormatted": "2008-03-31",
                "sharesMln": "208.1040",
                "shares": 208104000
            },
            {
                "date": "2007-Q4",
                "dateFormatted": "2007-12-31",
                "sharesMln": "218.7860",
                "shares": 218786000
            },
            {
                "date": "2007-Q3",
                "dateFormatted": "2007-09-30",
                "sharesMln": "222.0440",
                "shares": 222044000
            },
            {
                "date": "2007-Q2",
                "dateFormatted": "2007-06-30",
                "sharesMln": "225.5650",
                "shares": 225565000
            },
            {
                "date": "2007-Q1",
                "dateFormatted": "2007-03-31",
                "sharesMln": "225.5650",
                "shares": 225565000
            },
            {
                "date": "2006-Q4",
                "dateFormatted": "2006-12-31",
                "sharesMln": "228.4010",
                "shares": 228401000
            },
            {
                "date": "2006-Q3",
                "dateFormatted": "2006-09-30",
                "sharesMln": "229.2105",
                "shares": 229210500
            },
            {
                "date": "2006-Q2",
                "dateFormatted": "2006-06-30",
                "sharesMln": "228.3870",
                "shares": 228387000
            },
            {
                "date": "2006-Q1",
                "dateFormatted": "2006-03-31",
                "sharesMln": "228.3870",
                "shares": 228387000
            },
            {
                "date": "2005-Q4",
                "dateFormatted": "2005-12-31",
                "sharesMln": "233.9810",
                "shares": 233981000
            },
            {
                "date": "2005-Q3",
                "dateFormatted": "2005-09-30",
                "sharesMln": "236.7090",
                "shares": 236709000
            },
            {
                "date": "2005-Q2",
                "dateFormatted": "2005-06-30",
                "sharesMln": "234.1635",
                "shares": 234163500
            },
            {
                "date": "2005-Q1",
                "dateFormatted": "2005-03-31",
                "sharesMln": "234.1635",
                "shares": 234163500
            },
            {
                "date": "2004-Q4",
                "dateFormatted": "2004-12-31",
                "sharesMln": "227.2414",
                "shares": 227241400
            },
            {
                "date": "2004-Q3",
                "dateFormatted": "2004-09-30",
                "sharesMln": "222.4920",
                "shares": 222492000
            },
            {
                "date": "2004-Q2",
                "dateFormatted": "2004-06-30",
                "sharesMln": "219.7410",
                "shares": 219741000
            },
            {
                "date": "2004-Q1",
                "dateFormatted": "2004-03-31",
                "sharesMln": "219.7410",
                "shares": 219741000
            },
            {
                "date": "2003-Q4",
                "dateFormatted": "2003-12-31",
                "sharesMln": "216.5937",
                "shares": 216593700
            },
            {
                "date": "2003-Q3",
                "dateFormatted": "2003-09-30",
                "sharesMln": "217.1400",
                "shares": 217140000
            },
            {
                "date": "2003-Q2",
                "dateFormatted": "2003-06-30",
                "sharesMln": "215.9730",
                "shares": 215973000
            },
            {
                "date": "2003-Q1",
                "dateFormatted": "2003-03-31",
                "sharesMln": "215.9730",
                "shares": 215973000
            },
            {
                "date": "2002-Q4",
                "dateFormatted": "2002-12-31",
                "sharesMln": "217.8840",
                "shares": 217884000
            },
            {
                "date": "2002-Q3",
                "dateFormatted": "2002-09-30",
                "sharesMln": "219.7950",
                "shares": 219795000
            },
            {
                "date": "2002-Q2",
                "dateFormatted": "2002-06-30",
                "sharesMln": "221.1420",
                "shares": 221142000
            },
            {
                "date": "2002-Q1",
                "dateFormatted": "2002-03-31",
                "sharesMln": "221.1420",
                "shares": 221142000
            },
            {
                "date": "2001-Q4",
                "dateFormatted": "2001-12-31",
                "sharesMln": "222.4633",
                "shares": 222463300
            },
            {
                "date": "2001-Q3",
                "dateFormatted": "2001-09-30",
                "sharesMln": "223.6462",
                "shares": 223646200
            },
            {
                "date": "2001-Q2",
                "dateFormatted": "2001-06-30",
                "sharesMln": "221.1780",
                "shares": 221178000
            },
            {
                "date": "2001-Q1",
                "dateFormatted": "2001-03-31",
                "sharesMln": "221.1780",
                "shares": 221178000
            },
            {
                "date": "2000-Q4",
                "dateFormatted": "2000-12-31",
                "sharesMln": "217.6373",
                "shares": 217637300
            },
            {
                "date": "2000-Q3",
                "dateFormatted": "2000-09-30",
                "sharesMln": "214.0965",
                "shares": 214096500
            },
            {
                "date": "2000-Q2",
                "dateFormatted": "2000-06-30",
                "sharesMln": "218.6507",
                "shares": 218650700
            },
            {
                "date": "2000-Q1",
                "dateFormatted": "2000-03-31",
                "sharesMln": "218.7585",
                "shares": 218758500
            },
            {
                "date": "1999-Q4",
                "dateFormatted": "1999-12-31",
                "sharesMln": "220.3118",
                "shares": 220311800
            },
            {
                "date": "1999-Q3",
                "dateFormatted": "1999-09-30",
                "sharesMln": "218.8516",
                "shares": 218851600
            },
            {
                "date": "1999-Q2",
                "dateFormatted": "1999-06-30",
                "sharesMln": "217.3943",
                "shares": 217394300
            },
            {
                "date": "1999-Q1",
                "dateFormatted": "1999-03-31",
                "sharesMln": "48.3580",
                "shares": 48358000
            },
            {
                "date": "1998-Q4",
                "dateFormatted": "1998-12-31",
                "sharesMln": "36.2070",
                "shares": 36207000
            },
            {
                "date": "1998-Q3",
                "dateFormatted": "1998-09-30",
                "sharesMln": "24.0560",
                "shares": 24056000
            },
            {
                "date": "1998-Q2",
                "dateFormatted": "1998-06-30",
                "sharesMln": "23.7050",
                "shares": 23705000
            },
            {
                "date": "1998-Q1",
                "dateFormatted": "1998-03-31",
                "sharesMln": "23.7050",
                "shares": 23705000
            },
            {
                "date": "1997-Q4",
                "dateFormatted": "1997-12-31",
                "sharesMln": "207.4483",
                "shares": 207448300
            },
            {
                "date": "1997-Q3",
                "dateFormatted": "1997-09-30",
                "sharesMln": "198.4678",
                "shares": 198467800
            },
            {
                "date": "1997-Q2",
                "dateFormatted": "1997-06-30",
                "sharesMln": "197.6492",
                "shares": 197649200
            },
            {
                "date": "1997-Q1",
                "dateFormatted": "1997-03-31",
                "sharesMln": "9.9180",
                "shares": 9918000
            },
            {
                "date": "1996-Q4",
                "dateFormatted": "1996-12-31",
                "sharesMln": "92.2039",
                "shares": 92203900
            },
            {
                "date": "1996-Q3",
                "dateFormatted": "1996-09-30",
                "sharesMln": "9.8770",
                "shares": 9877000
            },
            {
                "date": "1996-Q2",
                "dateFormatted": "1996-06-30",
                "sharesMln": "109.8860",
                "shares": 109886000
            },
            {
                "date": "1996-Q1",
                "dateFormatted": "1996-03-31",
                "sharesMln": "9.8750",
                "shares": 9875000
            },
            {
                "date": "1995-Q4",
                "dateFormatted": "1995-12-31",
                "sharesMln": "209.8951",
                "shares": 209895100
            },
            {
                "date": "1995-Q3",
                "dateFormatted": "1995-09-30",
                "sharesMln": "209.8951",
                "shares": 209895100
            },
            {
                "date": "1995-Q2",
                "dateFormatted": "1995-06-30",
                "sharesMln": "188.0878",
                "shares": 188087800
            },
            {
                "date": "1995-Q1",
                "dateFormatted": "1995-03-31",
                "sharesMln": "201.5659",
                "shares": 201565900
            },
            {
                "date": "1994-Q4",
                "dateFormatted": "1994-12-31",
                "sharesMln": "191.9040",
                "shares": 191904000
            },
            {
                "date": "1994-Q3",
                "dateFormatted": "1994-09-30",
                "sharesMln": "191.9040",
                "shares": 191904000
            },
            {
                "date": "1994-Q2",
                "dateFormatted": "1994-06-30",
                "sharesMln": "145.6415",
                "shares": 145641500
            },
            {
                "date": "1994-Q1",
                "dateFormatted": "1994-03-31",
                "sharesMln": "156.5884",
                "shares": 156588400
            },
            {
                "date": "1993-Q4",
                "dateFormatted": "1993-12-31",
                "sharesMln": "179.9100",
                "shares": 179910000
            },
            {
                "date": "1993-Q3",
                "dateFormatted": "1993-09-30",
                "sharesMln": "179.9100",
                "shares": 179910000
            },
            {
                "date": "1993-Q2",
                "dateFormatted": "1993-06-30",
                "sharesMln": "167.9160",
                "shares": 167916000
            },
            {
                "date": "1993-Q1",
                "dateFormatted": "1993-03-31",
                "sharesMln": "149.9250",
                "shares": 149925000
            },
            {
                "date": "1992-Q4",
                "dateFormatted": "1992-12-31",
                "sharesMln": "134.9325",
                "shares": 134932500
            },
            {
                "date": "1992-Q3",
                "dateFormatted": "1992-09-30",
                "sharesMln": "134.9325",
                "shares": 134932500
            }
        ]
    },
    "Earnings": {
        "History": {
            "2026-07-31": {
                "reportDate": "2026-09-02",
                "date": "2026-07-31",
                "beforeAfterMarket": null,
                "currency": null,
                "epsActual": null,
                "epsEstimate": 0.21,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2026-04-30": {
                "reportDate": "2026-05-28",
                "date": "2026-04-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.14,
                "epsEstimate": 0.11,
                "epsDifference": 0.03,
                "surprisePercent": 27.2727
            },
            "2026-01-31": {
                "reportDate": "2026-03-04",
                "date": "2026-01-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.5,
                "epsEstimate": 0.72,
                "epsDifference": -0.22,
                "surprisePercent": -30.5556
            },
            "2025-10-31": {
                "reportDate": "2025-12-02",
                "date": "2025-10-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.53,
                "epsEstimate": 0.44,
                "epsDifference": 0.09,
                "surprisePercent": 20.4545
            },
            "2025-07-31": {
                "reportDate": "2025-09-03",
                "date": "2025-07-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.45,
                "epsEstimate": 0.21,
                "epsDifference": 0.24,
                "surprisePercent": 114.2857
            },
            "2025-04-30": {
                "reportDate": "2025-05-29",
                "date": "2025-04-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.36,
                "epsEstimate": -0.29,
                "epsDifference": -0.07,
                "surprisePercent": -24.1379
            },
            "2025-01-31": {
                "reportDate": "2025-03-12",
                "date": "2025-01-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.54,
                "epsEstimate": 0.5,
                "epsDifference": 0.04,
                "surprisePercent": 8
            },
            "2024-10-31": {
                "reportDate": "2024-12-04",
                "date": "2024-10-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.41,
                "epsEstimate": 0.46,
                "epsDifference": -0.05,
                "surprisePercent": -10.8696
            },
            "2024-07-31": {
                "reportDate": "2024-08-29",
                "date": "2024-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.39,
                "epsEstimate": 0.38,
                "epsDifference": 0.01,
                "surprisePercent": 2.6316
            },
            "2024-04-30": {
                "reportDate": "2024-05-29",
                "date": "2024-04-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.34,
                "epsEstimate": 0.28,
                "epsDifference": 0.06,
                "surprisePercent": 21.4286
            },
            "2024-01-31": {
                "reportDate": "2024-03-07",
                "date": "2024-01-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.03,
                "epsEstimate": 0.51,
                "epsDifference": -0.48,
                "surprisePercent": -94.1176
            },
            "2023-10-31": {
                "reportDate": "2023-11-21",
                "date": "2023-10-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.49,
                "epsEstimate": 0.48,
                "epsDifference": 0.01,
                "surprisePercent": 2.0833
            },
            "2023-07-31": {
                "reportDate": "2023-09-06",
                "date": "2023-07-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.25,
                "epsEstimate": 0.16,
                "epsDifference": 0.09,
                "surprisePercent": 56.25
            },
            "2023-04-30": {
                "reportDate": "2023-05-24",
                "date": "2023-04-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.09,
                "epsEstimate": 0.17,
                "epsDifference": -0.08,
                "surprisePercent": -47.0588
            },
            "2023-01-31": {
                "reportDate": "2023-03-01",
                "date": "2023-01-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.28,
                "epsEstimate": 0.3,
                "epsDifference": -0.02,
                "surprisePercent": -6.6667
            },
            "2022-10-31": {
                "reportDate": "2022-11-23",
                "date": "2022-10-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.42,
                "epsEstimate": 0.22,
                "epsDifference": 0.2,
                "surprisePercent": 90.9091
            },
            "2022-07-31": {
                "reportDate": "2022-09-07",
                "date": "2022-07-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.24,
                "epsEstimate": 0.13,
                "epsDifference": -0.37,
                "surprisePercent": -284.6154
            },
            "2022-04-30": {
                "reportDate": "2022-05-26",
                "date": "2022-04-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.16,
                "epsEstimate": 0.25,
                "epsDifference": -0.09,
                "surprisePercent": -36
            },
            "2022-01-31": {
                "reportDate": "2022-03-02",
                "date": "2022-01-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.25,
                "epsEstimate": 0.35,
                "epsDifference": -0.1,
                "surprisePercent": -28.5714
            },
            "2021-10-31": {
                "reportDate": "2021-11-23",
                "date": "2021-10-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.76,
                "epsEstimate": 0.61,
                "epsDifference": 0.15,
                "surprisePercent": 24.5902
            },
            "2021-07-31": {
                "reportDate": "2021-09-02",
                "date": "2021-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.6,
                "epsEstimate": 0.55,
                "epsDifference": 0.05,
                "surprisePercent": 9.0909
            },
            "2021-04-30": {
                "reportDate": "2021-05-26",
                "date": "2021-04-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.46,
                "epsEstimate": 0.47,
                "epsDifference": -0.01,
                "surprisePercent": -2.1277
            },
            "2021-01-31": {
                "reportDate": "2021-03-03",
                "date": "2021-01-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.02,
                "epsEstimate": 0.37,
                "epsDifference": -0.35,
                "surprisePercent": -94.5946
            },
            "2020-10-31": {
                "reportDate": "2020-11-24",
                "date": "2020-10-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.35,
                "epsEstimate": 0.35,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2020-07-31": {
                "reportDate": "2020-09-09",
                "date": "2020-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": -0.08,
                "epsEstimate": -0.25,
                "epsDifference": 0.17,
                "surprisePercent": 68
            },
            "2020-04-30": {
                "reportDate": "2020-06-03",
                "date": "2020-04-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": -0.84,
                "epsEstimate": -0.33,
                "epsDifference": -0.51,
                "surprisePercent": -154.5455
            },
            "2020-01-31": {
                "reportDate": "2020-03-04",
                "date": "2020-01-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.03,
                "epsEstimate": 0.35,
                "epsDifference": -0.32,
                "surprisePercent": -91.4286
            },
            "2019-10-31": {
                "reportDate": "2019-12-11",
                "date": "2019-10-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.48,
                "epsEstimate": 0.47,
                "epsDifference": 0.01,
                "surprisePercent": 2.1277
            },
            "2019-07-31": {
                "reportDate": "2019-09-04",
                "date": "2019-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.38,
                "epsEstimate": 0.32,
                "epsDifference": 0.06,
                "surprisePercent": 18.75
            },
            "2019-04-30": {
                "reportDate": "2019-06-05",
                "date": "2019-04-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.24,
                "epsEstimate": 0.21,
                "epsDifference": 0.03,
                "surprisePercent": 14.2857
            },
            "2019-01-31": {
                "reportDate": "2019-03-06",
                "date": "2019-01-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.43,
                "epsEstimate": 0.42,
                "epsDifference": 0.01,
                "surprisePercent": 2.381
            },
            "2018-10-31": {
                "reportDate": "2018-12-11",
                "date": "2018-10-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.48,
                "epsEstimate": 0.48,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2018-07-31": {
                "reportDate": "2018-08-29",
                "date": "2018-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.34,
                "epsEstimate": 0.31,
                "epsDifference": 0.03,
                "surprisePercent": 9.6774
            },
            "2018-04-30": {
                "reportDate": "2018-05-31",
                "date": "2018-04-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.22,
                "epsEstimate": 0.22,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2018-01-31": {
                "reportDate": "2018-03-08",
                "date": "2018-01-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.52,
                "epsEstimate": 0.44,
                "epsDifference": 0.08,
                "surprisePercent": 18.1818
            },
            "2017-10-31": {
                "reportDate": "2017-12-06",
                "date": "2017-10-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.36,
                "epsEstimate": 0.38,
                "epsDifference": -0.02,
                "surprisePercent": -5.2632
            },
            "2017-07-31": {
                "reportDate": "2017-08-23",
                "date": "2017-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.12,
                "epsEstimate": 0.16,
                "epsDifference": -0.04,
                "surprisePercent": -25
            },
            "2017-04-30": {
                "reportDate": "2017-05-17",
                "date": "2017-04-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.14,
                "epsEstimate": 0.16,
                "epsDifference": -0.02,
                "surprisePercent": -12.5
            },
            "2017-01-31": {
                "reportDate": "2017-03-01",
                "date": "2017-01-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.3,
                "epsEstimate": 0.38,
                "epsDifference": -0.08,
                "surprisePercent": -21.0526
            },
            "2016-10-31": {
                "reportDate": "2016-11-30",
                "date": "2016-10-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.41,
                "epsEstimate": 0.41,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2016-07-31": {
                "reportDate": "2016-08-17",
                "date": "2016-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.23,
                "epsEstimate": 0.21,
                "epsDifference": 0.02,
                "surprisePercent": 9.5238
            },
            "2016-04-30": {
                "reportDate": "2016-05-18",
                "date": "2016-04-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.22,
                "epsEstimate": 0.18,
                "epsDifference": 0.04,
                "surprisePercent": 22.2222
            },
            "2016-01-31": {
                "reportDate": "2016-03-02",
                "date": "2016-01-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.42,
                "epsEstimate": 0.42,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2015-10-31": {
                "reportDate": "2015-12-02",
                "date": "2015-10-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.38,
                "epsEstimate": 0.34,
                "epsDifference": 0.04,
                "surprisePercent": 11.7647
            },
            "2015-07-31": {
                "reportDate": "2015-08-19",
                "date": "2015-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.17,
                "epsEstimate": 0.14,
                "epsDifference": 0.03,
                "surprisePercent": 21.4286
            },
            "2015-04-30": {
                "reportDate": "2015-05-20",
                "date": "2015-04-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.15,
                "epsEstimate": 0.11,
                "epsDifference": 0.04,
                "surprisePercent": 36.3636
            },
            "2015-01-31": {
                "reportDate": "2015-03-04",
                "date": "2015-01-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.36,
                "epsEstimate": 0.34,
                "epsDifference": 0.02,
                "surprisePercent": 5.8824
            },
            "2014-10-31": {
                "reportDate": "2014-12-04",
                "date": "2014-10-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.05,
                "epsEstimate": 0.19,
                "epsDifference": -0.14,
                "surprisePercent": -73.6842
            },
            "2014-07-31": {
                "reportDate": "2014-08-20",
                "date": "2014-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.03,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2014-04-30": {
                "reportDate": "2014-05-21",
                "date": "2014-04-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.02,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2014-01-31": {
                "reportDate": "2014-03-11",
                "date": "2014-01-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0541,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2013-10-31": {
                "reportDate": "2013-12-06",
                "date": "2013-10-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.13,
                "epsEstimate": 0.17,
                "epsDifference": -0.04,
                "surprisePercent": -23.5294
            },
            "2013-07-31": {
                "reportDate": "2013-08-21",
                "date": "2013-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.1,
                "epsEstimate": 0.1,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2013-04-30": {
                "reportDate": "2013-05-22",
                "date": "2013-04-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.14,
                "epsEstimate": 0.17,
                "epsDifference": -0.03,
                "surprisePercent": -17.6471
            },
            "2013-01-31": {
                "reportDate": "2013-03-06",
                "date": "2013-01-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.55,
                "epsEstimate": 0.56,
                "epsDifference": -0.01,
                "surprisePercent": -1.7857
            },
            "2012-10-31": {
                "reportDate": "2012-11-28",
                "date": "2012-10-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.39,
                "epsEstimate": 0.37,
                "epsDifference": 0.02,
                "surprisePercent": 5.4054
            },
            "2012-07-31": {
                "reportDate": "2012-08-22",
                "date": "2012-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.21,
                "epsEstimate": 0.21,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2012-04-30": {
                "reportDate": "2012-05-23",
                "date": "2012-04-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.2,
                "epsEstimate": 0.2,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2012-01-31": {
                "reportDate": "2012-03-07",
                "date": "2012-01-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.26,
                "epsEstimate": 0.36,
                "epsDifference": -0.1,
                "surprisePercent": -27.7778
            },
            "2011-10-31": {
                "reportDate": "2011-11-30",
                "date": "2011-10-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.27,
                "epsEstimate": 0.26,
                "epsDifference": 0.01,
                "surprisePercent": 3.8462
            },
            "2011-07-31": {
                "reportDate": "2011-08-24",
                "date": "2011-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.1,
                "epsEstimate": 0.11,
                "epsDifference": -0.01,
                "surprisePercent": -9.0909
            },
            "2011-04-30": {
                "reportDate": "2011-05-25",
                "date": "2011-04-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.14,
                "epsEstimate": 0.14,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2011-01-31": {
                "reportDate": "2011-03-09",
                "date": "2011-01-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.44,
                "epsEstimate": 0.42,
                "epsDifference": 0.02,
                "surprisePercent": 4.7619
            },
            "2010-10-31": {
                "reportDate": "2010-11-18",
                "date": "2010-10-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.17,
                "epsEstimate": 0.2,
                "epsDifference": -0.03,
                "surprisePercent": -15
            },
            "2010-07-31": {
                "reportDate": "2010-08-25",
                "date": "2010-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.05,
                "epsEstimate": 0.05,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2010-04-30": {
                "reportDate": "2010-05-26",
                "date": "2010-04-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.05,
                "epsEstimate": 0.11,
                "epsDifference": -0.06,
                "surprisePercent": -54.5455
            },
            "2010-01-31": {
                "reportDate": "2010-03-10",
                "date": "2010-01-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.28,
                "epsEstimate": 0.33,
                "epsDifference": -0.05,
                "surprisePercent": -15.1515
            },
            "2009-10-31": {
                "reportDate": "2009-11-24",
                "date": "2009-10-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.28,
                "epsEstimate": 0.27,
                "epsDifference": 0.01,
                "surprisePercent": 3.7037
            },
            "2009-07-31": {
                "reportDate": "2009-08-27",
                "date": "2009-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.14,
                "epsEstimate": 0.16,
                "epsDifference": -0.02,
                "surprisePercent": -12.5
            },
            "2009-04-30": {
                "reportDate": "2009-05-27",
                "date": "2009-04-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.11,
                "epsEstimate": 0.07,
                "epsDifference": 0.04,
                "surprisePercent": 57.1429
            },
            "2009-01-31": {
                "reportDate": "2009-03-11",
                "date": "2009-01-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.19,
                "epsEstimate": 0.19,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2008-10-31": {
                "reportDate": "2008-11-25",
                "date": "2008-10-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.21,
                "epsEstimate": 0.3,
                "epsDifference": -0.09,
                "surprisePercent": -30
            },
            "2008-07-31": {
                "reportDate": "2008-08-26",
                "date": "2008-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.29,
                "epsEstimate": 0.28,
                "epsDifference": 0.01,
                "surprisePercent": 3.5714
            },
            "2008-04-30": {
                "reportDate": "2008-05-28",
                "date": "2008-04-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.21,
                "epsEstimate": 0.2,
                "epsDifference": 0.01,
                "surprisePercent": 5
            },
            "2008-01-31": {
                "reportDate": "2008-03-12",
                "date": "2008-01-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.66,
                "epsEstimate": 0.66,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2007-10-31": {
                "reportDate": "2007-11-27",
                "date": "2007-10-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.45,
                "epsEstimate": 0.45,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2007-07-31": {
                "reportDate": "2007-08-21",
                "date": "2007-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.37,
                "epsEstimate": 0.36,
                "epsDifference": 0.01,
                "surprisePercent": 2.7778
            },
            "2007-04-30": {
                "reportDate": "2007-05-22",
                "date": "2007-04-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.35,
                "epsEstimate": 0.35,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2007-01-31": {
                "reportDate": "2007-03-07",
                "date": "2007-01-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.6587,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2006-10-31": {
                "reportDate": "2006-11-14",
                "date": "2006-10-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.44,
                "epsEstimate": 0.44,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2006-07-31": {
                "reportDate": "2006-08-15",
                "date": "2006-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.31,
                "epsEstimate": 0.31,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2006-04-30": {
                "reportDate": "2006-05-16",
                "date": "2006-04-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.28,
                "epsEstimate": 0.27,
                "epsDifference": 0.01,
                "surprisePercent": 3.7037
            },
            "2006-01-31": {
                "reportDate": "2006-03-01",
                "date": "2006-01-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.4734,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2005-10-31": {
                "reportDate": "2005-11-15",
                "date": "2005-10-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.31,
                "epsEstimate": 0.31,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2005-07-31": {
                "reportDate": "2005-08-16",
                "date": "2005-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.25,
                "epsEstimate": 0.24,
                "epsDifference": 0.01,
                "surprisePercent": 4.1667
            },
            "2005-04-30": {
                "reportDate": "2005-05-12",
                "date": "2005-04-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.23,
                "epsEstimate": 0.24,
                "epsDifference": -0.01,
                "surprisePercent": -4.1667
            },
            "2005-01-31": {
                "reportDate": "2005-03-10",
                "date": "2005-01-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.4386,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2004-10-31": {
                "reportDate": "2004-11-11",
                "date": "2004-10-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.13,
                "epsEstimate": 0.12,
                "epsDifference": 0.01,
                "surprisePercent": 8.3333
            },
            "2004-07-31": {
                "reportDate": "2004-08-12",
                "date": "2004-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.07,
                "epsEstimate": 0.06,
                "epsDifference": 0.01,
                "surprisePercent": 16.6667
            },
            "2004-04-30": {
                "reportDate": "2004-05-13",
                "date": "2004-04-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.06,
                "epsEstimate": 0.05,
                "epsDifference": 0.01,
                "surprisePercent": 20
            },
            "2004-01-31": {
                "reportDate": "2004-02-26",
                "date": "2004-01-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.1,
                "epsEstimate": 0.09,
                "epsDifference": 0.01,
                "surprisePercent": 11.1111
            },
            "2003-10-31": {
                "reportDate": "2003-11-13",
                "date": "2003-10-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.04,
                "epsEstimate": 0.04,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2003-07-31": {
                "reportDate": "2003-08-14",
                "date": "2003-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.02,
                "epsEstimate": 0.02,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2003-04-30": {
                "reportDate": "2003-05-15",
                "date": "2003-04-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.02,
                "epsEstimate": 0.01,
                "epsDifference": 0.01,
                "surprisePercent": 100
            },
            "2003-01-31": {
                "reportDate": "2003-02-25",
                "date": "2003-01-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.09,
                "epsEstimate": 0.09,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2002-10-31": {
                "reportDate": "2002-11-14",
                "date": "2002-10-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.06,
                "epsEstimate": 0.07,
                "epsDifference": -0.01,
                "surprisePercent": -14.2857
            },
            "2002-07-31": {
                "reportDate": "2002-08-15",
                "date": "2002-07-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.02,
                "epsEstimate": 0.02,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2002-04-30": {
                "reportDate": "2002-05-16",
                "date": "2002-04-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.03,
                "epsEstimate": 0.03,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2002-01-31": {
                "reportDate": "2002-03-05",
                "date": "2002-01-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.2,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2001-10-31": {
                "reportDate": "2001-11-16",
                "date": "2001-10-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.07,
                "epsEstimate": 0.07,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2001-07-31": {
                "reportDate": "2001-08-20",
                "date": "2001-07-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.04,
                "epsEstimate": 0.03,
                "epsDifference": 0.01,
                "surprisePercent": 33.3333
            },
            "2001-04-30": {
                "reportDate": "2001-04-30",
                "date": "2001-04-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0703,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2001-01-31": {
                "reportDate": "2001-01-31",
                "date": "2001-01-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.2271,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2000-10-31": {
                "reportDate": "2000-10-31",
                "date": "2000-10-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.1363,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2000-07-31": {
                "reportDate": "2000-07-31",
                "date": "2000-07-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.013,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2000-04-30": {
                "reportDate": "2000-04-30",
                "date": "2000-04-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0576,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2000-01-31": {
                "reportDate": "2000-01-31",
                "date": "2000-01-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.1693,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1999-10-31": {
                "reportDate": "1999-10-31",
                "date": "1999-10-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.1104,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1999-07-31": {
                "reportDate": "1999-07-31",
                "date": "1999-07-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0774,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1999-04-30": {
                "reportDate": "1999-04-30",
                "date": "1999-04-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0563,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1999-01-31": {
                "reportDate": "1999-01-31",
                "date": "1999-01-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0577,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1998-10-31": {
                "reportDate": "1998-10-31",
                "date": "1998-10-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0642,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1998-07-31": {
                "reportDate": "1998-07-31",
                "date": "1998-07-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0441,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1998-04-30": {
                "reportDate": "1998-04-30",
                "date": "1998-04-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0181,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            }
        },
        "Trend": {
            "2028-01-31": {
                "date": "2028-01-31",
                "period": "+1y",
                "growth": "0.1064",
                "earningsEstimateAvg": "1.8200",
                "earningsEstimateLow": "1.5800",
                "earningsEstimateHigh": "1.9900",
                "earningsEstimateYearAgoEps": "1.7100",
                "earningsEstimateNumberOfAnalysts": "3.0000",
                "earningsEstimateGrowth": "0.0643",
                "revenueEstimateAvg": "5996561310.00",
                "revenueEstimateLow": "5925571960.00",
                "revenueEstimateHigh": "6105489870.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "12.00",
                "revenueEstimateGrowth": "0.0337",
                "epsTrendCurrent": "1.8200",
                "epsTrend7daysAgo": "1.9000",
                "epsTrend30daysAgo": "1.9033",
                "epsTrend60daysAgo": "1.9033",
                "epsTrend90daysAgo": "1.9200",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "2.0000"
            },
            "2027-01-31": {
                "date": "2027-01-31",
                "period": "0y",
                "growth": "0.1721",
                "earningsEstimateAvg": "1.7100",
                "earningsEstimateLow": "1.6000",
                "earningsEstimateHigh": "1.7800",
                "earningsEstimateYearAgoEps": "1.0900",
                "earningsEstimateNumberOfAnalysts": "3.0000",
                "earningsEstimateGrowth": "0.5688",
                "revenueEstimateAvg": "5801202220.00",
                "revenueEstimateLow": "5725252150.00",
                "revenueEstimateHigh": "5842000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "12.00",
                "revenueEstimateGrowth": "0.0554",
                "epsTrendCurrent": "1.7100",
                "epsTrend7daysAgo": "1.7267",
                "epsTrend30daysAgo": "1.7300",
                "epsTrend60daysAgo": "1.7300",
                "epsTrend90daysAgo": "1.7200",
                "epsRevisionsUpLast7days": "2.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2026-10-31": {
                "date": "2026-10-31",
                "period": "+1q",
                "growth": "0.0287",
                "earningsEstimateAvg": "0.5433",
                "earningsEstimateLow": "0.5200",
                "earningsEstimateHigh": "0.5800",
                "earningsEstimateYearAgoEps": "0.5300",
                "earningsEstimateNumberOfAnalysts": "3.0000",
                "earningsEstimateGrowth": "0.0252",
                "revenueEstimateAvg": "1420886270.00",
                "revenueEstimateLow": "1399133160.00",
                "revenueEstimateHigh": "1440200000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "11.00",
                "revenueEstimateGrowth": "0.0427",
                "epsTrendCurrent": "0.5433",
                "epsTrend7daysAgo": "0.5250",
                "epsTrend30daysAgo": "0.5225",
                "epsTrend60daysAgo": "0.5133",
                "epsTrend90daysAgo": "0.4550",
                "epsRevisionsUpLast7days": "3.0000",
                "epsRevisionsUpLast30days": "3.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2026-07-31": {
                "date": "2026-07-31",
                "period": "0q",
                "growth": "-0.5251",
                "earningsEstimateAvg": "0.2067",
                "earningsEstimateLow": "0.1900",
                "earningsEstimateHigh": "0.2200",
                "earningsEstimateYearAgoEps": "0.4500",
                "earningsEstimateNumberOfAnalysts": "3.0000",
                "earningsEstimateGrowth": "-0.5407",
                "revenueEstimateAvg": "1366118560.00",
                "revenueEstimateLow": "1346203030.00",
                "revenueEstimateHigh": "1385322440.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "11.00",
                "revenueEstimateGrowth": "0.0642",
                "epsTrendCurrent": "0.2067",
                "epsTrend7daysAgo": "0.2767",
                "epsTrend30daysAgo": "0.2933",
                "epsTrend60daysAgo": "0.2933",
                "epsTrend90daysAgo": "0.3975",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "3.0000"
            },
            "2026-04-30": {
                "date": "2026-04-30",
                "period": "0q",
                "growth": "1.3363",
                "earningsEstimateAvg": "0.1075",
                "earningsEstimateLow": "0.0900",
                "earningsEstimateHigh": "0.1200",
                "earningsEstimateYearAgoEps": "-0.3600",
                "earningsEstimateNumberOfAnalysts": "4.0000",
                "earningsEstimateGrowth": "1.2986",
                "revenueEstimateAvg": "1184873280.00",
                "revenueEstimateLow": "1161622230.00",
                "revenueEstimateHigh": "1199700610.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "11.00",
                "revenueEstimateGrowth": "0.0874",
                "epsTrendCurrent": "0.1075",
                "epsTrend7daysAgo": "0.1000",
                "epsTrend30daysAgo": "0.1000",
                "epsTrend60daysAgo": "0.1000",
                "epsTrend90daysAgo": "0.1425",
                "epsRevisionsUpLast7days": "2.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2026-01-31": {
                "date": "2026-01-31",
                "period": "0y",
                "growth": "-0.2068",
                "earningsEstimateAvg": "1.3340",
                "earningsEstimateLow": "1.2100",
                "earningsEstimateHigh": "1.4000",
                "earningsEstimateYearAgoEps": "1.6800",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "-0.2060",
                "revenueEstimateAvg": "5473964260.00",
                "revenueEstimateLow": "5441192000.00",
                "revenueEstimateHigh": "5497104390.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "10.00",
                "revenueEstimateGrowth": "0.0273",
                "epsTrendCurrent": "1.3340",
                "epsTrend7daysAgo": "1.3340",
                "epsTrend30daysAgo": "1.3340",
                "epsTrend60daysAgo": "1.2650",
                "epsTrend90daysAgo": "1.0825",
                "epsRevisionsUpLast7days": "4.0000",
                "epsRevisionsUpLast30days": "4.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2025-10-31": {
                "date": "2025-10-31",
                "period": "0q",
                "growth": "-0.0921",
                "earningsEstimateAvg": "0.4358",
                "earningsEstimateLow": "0.4200",
                "earningsEstimateHigh": "0.4610",
                "earningsEstimateYearAgoEps": "0.4800",
                "earningsEstimateNumberOfAnalysts": "11.0000",
                "earningsEstimateGrowth": "-0.0921",
                "revenueEstimateAvg": "1323205070.00",
                "revenueEstimateLow": "1311000000.00",
                "revenueEstimateHigh": "1336000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "9.00",
                "revenueEstimateGrowth": "0.0265",
                "epsTrendCurrent": "0.4358",
                "epsTrend7daysAgo": "0.4331",
                "epsTrend30daysAgo": "0.4301",
                "epsTrend60daysAgo": "0.4301",
                "epsTrend90daysAgo": "0.3939",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "4.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2025-07-31": {
                "date": "2025-07-31",
                "period": "0q",
                "growth": "-0.4750",
                "earningsEstimateAvg": "0.2047",
                "earningsEstimateLow": "0.1830",
                "earningsEstimateHigh": "0.2300",
                "earningsEstimateYearAgoEps": "0.3900",
                "earningsEstimateNumberOfAnalysts": "9.0000",
                "earningsEstimateGrowth": "-0.4750",
                "revenueEstimateAvg": "1235397120.00",
                "revenueEstimateLow": "1225000000.00",
                "revenueEstimateHigh": "1248000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "7.00",
                "revenueEstimateGrowth": "-0.0431",
                "epsTrendCurrent": "0.2047",
                "epsTrend7daysAgo": "0.2025",
                "epsTrend30daysAgo": "0.1903",
                "epsTrend60daysAgo": "0.1909",
                "epsTrend90daysAgo": "0.1909",
                "epsRevisionsUpLast7days": "2.0000",
                "epsRevisionsUpLast30days": "5.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2025-04-30": {
                "date": "2025-04-30",
                "period": "0q",
                "growth": "-1.6435",
                "earningsEstimateAvg": "-0.2188",
                "earningsEstimateLow": "-0.2800",
                "earningsEstimateHigh": "0.1300",
                "earningsEstimateYearAgoEps": "0.3400",
                "earningsEstimateNumberOfAnalysts": "11.0000",
                "earningsEstimateGrowth": "-1.6435",
                "revenueEstimateAvg": "1094655130.00",
                "revenueEstimateLow": "1084200000.00",
                "revenueEstimateHigh": "1116300550.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "9.00",
                "revenueEstimateGrowth": "-0.0430",
                "epsTrendCurrent": "-0.2188",
                "epsTrend7daysAgo": "-0.1566",
                "epsTrend30daysAgo": "0.1066",
                "epsTrend60daysAgo": "0.1068",
                "epsTrend90daysAgo": "0.3259",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "9.0000"
            },
            "2025-01-31": {
                "date": "2025-01-31",
                "period": "0y",
                "growth": "0.1233",
                "earningsEstimateAvg": "1.7074",
                "earningsEstimateLow": "1.6800",
                "earningsEstimateHigh": "1.7408",
                "earningsEstimateYearAgoEps": "1.5200",
                "earningsEstimateNumberOfAnalysts": "11.0000",
                "earningsEstimateGrowth": "0.1233",
                "revenueEstimateAvg": "5327530470.00",
                "revenueEstimateLow": "5319000000.00",
                "revenueEstimateHigh": "5356337780.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "10.00",
                "revenueEstimateGrowth": "0.0125",
                "epsTrendCurrent": "1.7074",
                "epsTrend7daysAgo": "1.7074",
                "epsTrend30daysAgo": "1.7036",
                "epsTrend60daysAgo": "1.6868",
                "epsTrend90daysAgo": "1.6860",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2024-10-31": {
                "date": "2024-10-31",
                "period": "0q",
                "growth": "-0.0522",
                "earningsEstimateAvg": "0.4600",
                "earningsEstimateLow": "0.4500",
                "earningsEstimateHigh": "0.4800",
                "earningsEstimateYearAgoEps": "0.4900",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "-0.0612",
                "revenueEstimateAvg": "1301912640.00",
                "revenueEstimateLow": "1292000000.00",
                "revenueEstimateHigh": "1310000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "8.00",
                "revenueEstimateGrowth": "0.0007",
                "epsTrendCurrent": "0.4600",
                "epsTrend7daysAgo": "0.4650",
                "epsTrend30daysAgo": "0.4650",
                "epsTrend60daysAgo": "0.4660",
                "epsTrend90daysAgo": "0.5133",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "4.0000"
            },
            "2024-07-31": {
                "date": "2024-07-31",
                "period": "0q",
                "growth": "0.5200",
                "earningsEstimateAvg": "0.3800",
                "earningsEstimateLow": "0.3500",
                "earningsEstimateHigh": "0.4000",
                "earningsEstimateYearAgoEps": "0.2500",
                "earningsEstimateNumberOfAnalysts": "10.0000",
                "earningsEstimateGrowth": "0.5200",
                "revenueEstimateAvg": "1309930000.00",
                "revenueEstimateLow": "1300000000.00",
                "revenueEstimateHigh": "1315200000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "9.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.3800",
                "epsTrend7daysAgo": "0.3800",
                "epsTrend30daysAgo": "0.3700",
                "epsTrend60daysAgo": "0.3700",
                "epsTrend90daysAgo": "0.3700",
                "epsRevisionsUpLast7days": "2.0000",
                "epsRevisionsUpLast30days": "5.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2024-04-30": {
                "date": "2024-04-30",
                "period": "0q",
                "growth": "0.6470",
                "earningsEstimateAvg": "0.2800",
                "earningsEstimateLow": "0.2500",
                "earningsEstimateHigh": "0.3400",
                "earningsEstimateYearAgoEps": "0.1700",
                "earningsEstimateNumberOfAnalysts": "10.0000",
                "earningsEstimateGrowth": "0.6470",
                "revenueEstimateAvg": "1150520000.00",
                "revenueEstimateLow": "1142500000.00",
                "revenueEstimateHigh": "1163090000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "9.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.2800",
                "epsTrend7daysAgo": "0.2700",
                "epsTrend30daysAgo": "0.2600",
                "epsTrend60daysAgo": "0.2600",
                "epsTrend90daysAgo": "0.2400",
                "epsRevisionsUpLast7days": "3.0000",
                "epsRevisionsUpLast30days": "6.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2024-01-31": {
                "date": "2024-01-31",
                "period": "0y",
                "growth": "0.4540",
                "earningsEstimateAvg": "1.4100",
                "earningsEstimateLow": "1.3900",
                "earningsEstimateHigh": "1.4300",
                "earningsEstimateYearAgoEps": "0.9700",
                "earningsEstimateNumberOfAnalysts": "10.0000",
                "earningsEstimateGrowth": "0.4540",
                "revenueEstimateAvg": "5257880000.00",
                "revenueEstimateLow": "5238400000.00",
                "revenueEstimateHigh": "5282000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "10.00",
                "revenueEstimateGrowth": "0.0540",
                "epsTrendCurrent": "1.4100",
                "epsTrend7daysAgo": "1.4100",
                "epsTrend30daysAgo": "1.4000",
                "epsTrend60daysAgo": "1.3500",
                "epsTrend90daysAgo": "1.3400",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "3.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2023-10-31": {
                "date": "2023-10-31",
                "period": "0q",
                "growth": "0.1430",
                "earningsEstimateAvg": "0.4800",
                "earningsEstimateLow": "0.4500",
                "earningsEstimateHigh": "0.5300",
                "earningsEstimateYearAgoEps": "0.4200",
                "earningsEstimateNumberOfAnalysts": "11.0000",
                "earningsEstimateGrowth": "0.1430",
                "revenueEstimateAvg": "1277330000.00",
                "revenueEstimateLow": "1257000000.00",
                "revenueEstimateHigh": "1300300000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "9.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.4800",
                "epsTrend7daysAgo": "0.4700",
                "epsTrend30daysAgo": "0.4600",
                "epsTrend60daysAgo": "0.4600",
                "epsTrend90daysAgo": "0.3900",
                "epsRevisionsUpLast7days": "2.0000",
                "epsRevisionsUpLast30days": "5.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2023-07-31": {
                "date": "2023-07-31",
                "period": "0q",
                "growth": "3.0000",
                "earningsEstimateAvg": "0.1600",
                "earningsEstimateLow": "0.1200",
                "earningsEstimateHigh": "0.1800",
                "earningsEstimateYearAgoEps": "0.0400",
                "earningsEstimateNumberOfAnalysts": "11.0000",
                "earningsEstimateGrowth": "3.0000",
                "revenueEstimateAvg": "1195660000.00",
                "revenueEstimateLow": "1163000000.00",
                "revenueEstimateHigh": "1206100000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "9.00",
                "revenueEstimateGrowth": "-0.0020",
                "epsTrendCurrent": "0.1600",
                "epsTrend7daysAgo": "0.1500",
                "epsTrend30daysAgo": "0.1400",
                "epsTrend60daysAgo": "0.1200",
                "epsTrend90daysAgo": "0.1200",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "3.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2023-04-30": {
                "date": "2023-04-30",
                "period": "0q",
                "growth": "0.0630",
                "earningsEstimateAvg": "0.1700",
                "earningsEstimateLow": "0.1400",
                "earningsEstimateHigh": "0.2100",
                "earningsEstimateYearAgoEps": "0.1600",
                "earningsEstimateNumberOfAnalysts": "10.0000",
                "earningsEstimateGrowth": "0.0630",
                "revenueEstimateAvg": "1068950000.00",
                "revenueEstimateLow": "1055000000.00",
                "revenueEstimateHigh": "1095000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "9.00",
                "revenueEstimateGrowth": "0.0130",
                "epsTrendCurrent": "0.1700",
                "epsTrend7daysAgo": "0.1700",
                "epsTrend30daysAgo": "0.1600",
                "epsTrend60daysAgo": "0.1600",
                "epsTrend90daysAgo": "0.1800",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "4.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2023-01-31": {
                "date": "2023-01-31",
                "period": "0y",
                "growth": "-0.5890",
                "earningsEstimateAvg": "0.9000",
                "earningsEstimateLow": "0.8300",
                "earningsEstimateHigh": "0.9400",
                "earningsEstimateYearAgoEps": "2.1900",
                "earningsEstimateNumberOfAnalysts": "11.0000",
                "earningsEstimateGrowth": "-0.5890",
                "revenueEstimateAvg": "4960850000.00",
                "revenueEstimateLow": "4864000000.00",
                "revenueEstimateHigh": "4989000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "11.00",
                "revenueEstimateGrowth": "-0.0100",
                "epsTrendCurrent": "0.9000",
                "epsTrend7daysAgo": "0.9000",
                "epsTrend30daysAgo": "0.9000",
                "epsTrend60daysAgo": "0.8600",
                "epsTrend90daysAgo": "0.8600",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2022-10-31": {
                "date": "2022-10-31",
                "period": "0q",
                "growth": "-0.7110",
                "earningsEstimateAvg": "0.2200",
                "earningsEstimateLow": "0.1800",
                "earningsEstimateHigh": "0.2700",
                "earningsEstimateYearAgoEps": "0.7600",
                "earningsEstimateNumberOfAnalysts": "11.0000",
                "earningsEstimateGrowth": "-0.7110",
                "revenueEstimateAvg": "1208720000.00",
                "revenueEstimateLow": "1163000000.00",
                "revenueEstimateHigh": "1241610000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "9.00",
                "revenueEstimateGrowth": "-0.0510",
                "epsTrendCurrent": "0.2200",
                "epsTrend7daysAgo": "0.2300",
                "epsTrend30daysAgo": "0.2300",
                "epsTrend60daysAgo": "0.2300",
                "epsTrend90daysAgo": "0.4100",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2022-07-31": {
                "date": "2022-07-31",
                "period": "0q",
                "growth": "-0.7830",
                "earningsEstimateAvg": "0.1300",
                "earningsEstimateLow": "0.1100",
                "earningsEstimateHigh": "0.1600",
                "earningsEstimateYearAgoEps": "0.6000",
                "earningsEstimateNumberOfAnalysts": "10.0000",
                "earningsEstimateGrowth": "-0.7830",
                "revenueEstimateAvg": "1198640000.00",
                "revenueEstimateLow": "1152000000.00",
                "revenueEstimateHigh": "1218500000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "9.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.1300",
                "epsTrend7daysAgo": "0.1400",
                "epsTrend30daysAgo": "0.1500",
                "epsTrend60daysAgo": "0.1900",
                "epsTrend90daysAgo": "0.1700",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2022-04-30": {
                "date": "2022-04-30",
                "period": "0q",
                "growth": "-0.4790",
                "earningsEstimateAvg": "0.2500",
                "earningsEstimateLow": "0.2100",
                "earningsEstimateHigh": "0.2900",
                "earningsEstimateYearAgoEps": "0.4800",
                "earningsEstimateNumberOfAnalysts": "12.0000",
                "earningsEstimateGrowth": "-0.4790",
                "revenueEstimateAvg": "1141660000.00",
                "revenueEstimateLow": "1104000000.00",
                "revenueEstimateHigh": "1163000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "10.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.2500",
                "epsTrend7daysAgo": "0.2500",
                "epsTrend30daysAgo": "0.2700",
                "epsTrend60daysAgo": "0.2700",
                "epsTrend90daysAgo": "0.4500",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2022-01-31": {
                "date": "2022-01-31",
                "period": "0y",
                "growth": "54.0000",
                "earningsEstimateAvg": "2.2000",
                "earningsEstimateLow": "2.1800",
                "earningsEstimateHigh": "2.2200",
                "earningsEstimateYearAgoEps": "0.0400",
                "earningsEstimateNumberOfAnalysts": "11.0000",
                "earningsEstimateGrowth": "54.0000",
                "revenueEstimateAvg": "5015060000.00",
                "revenueEstimateLow": "4996540000.00",
                "revenueEstimateHigh": "5037000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "12.00",
                "revenueEstimateGrowth": "0.3340",
                "epsTrendCurrent": "2.2000",
                "epsTrend7daysAgo": "2.2000",
                "epsTrend30daysAgo": "2.2100",
                "epsTrend60daysAgo": "2.3200",
                "epsTrend90daysAgo": "2.3200",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2021-10-31": {
                "date": "2021-10-31",
                "period": "0q",
                "growth": "0.7430",
                "earningsEstimateAvg": "0.6100",
                "earningsEstimateLow": "0.5400",
                "earningsEstimateHigh": "0.6700",
                "earningsEstimateYearAgoEps": "0.3500",
                "earningsEstimateNumberOfAnalysts": "12.0000",
                "earningsEstimateGrowth": "0.7430",
                "revenueEstimateAvg": "1225900000.00",
                "revenueEstimateLow": "1201190000.00",
                "revenueEstimateHigh": "1273000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "10.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.6100",
                "epsTrend7daysAgo": "0.6000",
                "epsTrend30daysAgo": "0.6000",
                "epsTrend60daysAgo": "0.6000",
                "epsTrend90daysAgo": "0.5900",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "3.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2021-07-31": {
                "date": "2021-07-31",
                "period": "0q",
                "growth": "19.3330",
                "earningsEstimateAvg": "0.5500",
                "earningsEstimateLow": "0.4700",
                "earningsEstimateHigh": "0.6100",
                "earningsEstimateYearAgoEps": "-0.0300",
                "earningsEstimateNumberOfAnalysts": "12.0000",
                "earningsEstimateGrowth": "19.3330",
                "revenueEstimateAvg": "1225420000.00",
                "revenueEstimateLow": "1187330000.00",
                "revenueEstimateHigh": "1275950000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "11.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.5500",
                "epsTrend7daysAgo": "0.5500",
                "epsTrend30daysAgo": "0.5300",
                "epsTrend60daysAgo": "0.5300",
                "epsTrend90daysAgo": "0.5200",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "3.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2021-04-30": {
                "date": "2021-04-30",
                "period": "0q",
                "growth": "1.5480",
                "earningsEstimateAvg": "0.4600",
                "earningsEstimateLow": "0.3700",
                "earningsEstimateHigh": "0.5000",
                "earningsEstimateYearAgoEps": "-0.8400",
                "earningsEstimateNumberOfAnalysts": "14.0000",
                "earningsEstimateGrowth": "1.5480",
                "revenueEstimateAvg": "1021440000.00",
                "revenueEstimateLow": "1001700000.00",
                "revenueEstimateHigh": "1051200000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "12.00",
                "revenueEstimateGrowth": "0.6100",
                "epsTrendCurrent": "0.4600",
                "epsTrend7daysAgo": "0.4700",
                "epsTrend30daysAgo": "0.4500",
                "epsTrend60daysAgo": "0.2300",
                "epsTrend90daysAgo": "0.0900",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2021-01-31": {
                "date": "2021-01-31",
                "period": "0y",
                "growth": "-1.0540",
                "earningsEstimateAvg": "-0.0800",
                "earningsEstimateLow": "-0.1900",
                "earningsEstimateHigh": "-0.0300",
                "earningsEstimateYearAgoEps": "1.4800",
                "earningsEstimateNumberOfAnalysts": "14.0000",
                "earningsEstimateGrowth": "-1.0540",
                "revenueEstimateAvg": "3750120000.00",
                "revenueEstimateLow": "3717000000.00",
                "revenueEstimateHigh": "3785900000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "13.00",
                "revenueEstimateGrowth": "-0.1300",
                "epsTrendCurrent": "-0.0800",
                "epsTrend7daysAgo": "-0.0800",
                "epsTrend30daysAgo": "-0.0800",
                "epsTrend60daysAgo": "-0.1700",
                "epsTrend90daysAgo": "-0.1600",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-10-31": {
                "date": "2020-10-31",
                "period": "0q",
                "growth": "-0.2920",
                "earningsEstimateAvg": "0.3400",
                "earningsEstimateLow": "0.2100",
                "earningsEstimateHigh": "0.4700",
                "earningsEstimateYearAgoEps": "0.4800",
                "earningsEstimateNumberOfAnalysts": "16.0000",
                "earningsEstimateGrowth": "-0.2920",
                "revenueEstimateAvg": "1031200000.00",
                "revenueEstimateLow": "955800000.00",
                "revenueEstimateHigh": "1081700000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "13.00",
                "revenueEstimateGrowth": "-0.0330",
                "epsTrendCurrent": "0.3400",
                "epsTrend7daysAgo": "0.3300",
                "epsTrend30daysAgo": "0.3200",
                "epsTrend60daysAgo": "0.3000",
                "epsTrend90daysAgo": "0.3300",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "4.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-07-31": {
                "date": "2020-07-31",
                "period": "0q",
                "growth": "-1.4100",
                "earningsEstimateAvg": "-0.1600",
                "earningsEstimateLow": "-0.5200",
                "earningsEstimateHigh": "0.0500",
                "earningsEstimateYearAgoEps": "0.3900",
                "earningsEstimateNumberOfAnalysts": "16.0000",
                "earningsEstimateGrowth": "-1.4100",
                "revenueEstimateAvg": "847790000.00",
                "revenueEstimateLow": "723900000.00",
                "revenueEstimateHigh": "924300000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "14.00",
                "revenueEstimateGrowth": "-0.1860",
                "epsTrendCurrent": "-0.1600",
                "epsTrend7daysAgo": "-0.1700",
                "epsTrend30daysAgo": "-0.1700",
                "epsTrend60daysAgo": "-0.1500",
                "epsTrend90daysAgo": "-0.1400",
                "epsRevisionsUpLast7days": "2.0000",
                "epsRevisionsUpLast30days": "3.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-04-30": {
                "date": "2020-04-30",
                "period": "0q",
                "growth": "-2.2080",
                "earningsEstimateAvg": "-0.2900",
                "earningsEstimateLow": "-0.5600",
                "earningsEstimateHigh": "-0.0400",
                "earningsEstimateYearAgoEps": "0.2400",
                "earningsEstimateNumberOfAnalysts": "17.0000",
                "earningsEstimateGrowth": "-2.2080",
                "revenueEstimateAvg": "634260000.00",
                "revenueEstimateLow": "541800000.00",
                "revenueEstimateHigh": "696730000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "15.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "-0.2900",
                "epsTrend7daysAgo": "-0.2200",
                "epsTrend30daysAgo": "-0.2200",
                "epsTrend60daysAgo": "0.0600",
                "epsTrend90daysAgo": "0.2100",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-01-31": {
                "date": "2020-01-31",
                "period": "0y",
                "growth": "-0.0070",
                "earningsEstimateAvg": "1.4700",
                "earningsEstimateLow": "1.4600",
                "earningsEstimateHigh": "1.4800",
                "earningsEstimateYearAgoEps": "1.4800",
                "earningsEstimateNumberOfAnalysts": "15.0000",
                "earningsEstimateGrowth": "-0.0070",
                "revenueEstimateAvg": "4262630000.00",
                "revenueEstimateLow": "4246640000.00",
                "revenueEstimateHigh": "4289000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "15.00",
                "revenueEstimateGrowth": "0.0560",
                "epsTrendCurrent": "1.4700",
                "epsTrend7daysAgo": "1.4700",
                "epsTrend30daysAgo": "1.4700",
                "epsTrend60daysAgo": "1.4700",
                "epsTrend90daysAgo": "1.5800",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-10-31": {
                "date": "2019-10-31",
                "period": "0q",
                "growth": "0.0000",
                "earningsEstimateAvg": "0.4800",
                "earningsEstimateLow": "0.4400",
                "earningsEstimateHigh": "0.5000",
                "earningsEstimateYearAgoEps": "0.4800",
                "earningsEstimateNumberOfAnalysts": "16.0000",
                "earningsEstimateGrowth": "0.0000",
                "revenueEstimateAvg": "1058090000.00",
                "revenueEstimateLow": "1026790000.00",
                "revenueEstimateHigh": "1074000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "13.00",
                "revenueEstimateGrowth": "0.0380",
                "epsTrendCurrent": "0.4800",
                "epsTrend7daysAgo": "0.4800",
                "epsTrend30daysAgo": "0.4800",
                "epsTrend60daysAgo": "0.4900",
                "epsTrend90daysAgo": "0.4800",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-07-31": {
                "date": "2019-07-31",
                "period": "0q",
                "growth": "-0.0590",
                "earningsEstimateAvg": "0.3200",
                "earningsEstimateLow": "0.3000",
                "earningsEstimateHigh": "0.3600",
                "earningsEstimateYearAgoEps": "0.3400",
                "earningsEstimateNumberOfAnalysts": "14.0000",
                "earningsEstimateGrowth": "-0.0590",
                "revenueEstimateAvg": "1004940000.00",
                "revenueEstimateLow": "986000000.00",
                "revenueEstimateHigh": "1026000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "12.00",
                "revenueEstimateGrowth": "0.0420",
                "epsTrendCurrent": "0.3200",
                "epsTrend7daysAgo": "0.3200",
                "epsTrend30daysAgo": "0.3200",
                "epsTrend60daysAgo": "0.3200",
                "epsTrend90daysAgo": "0.3500",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-04-30": {
                "date": "2019-04-30",
                "period": "0q",
                "growth": "-0.0870",
                "earningsEstimateAvg": "0.2100",
                "earningsEstimateLow": "0.1900",
                "earningsEstimateHigh": "0.2300",
                "earningsEstimateYearAgoEps": "0.2300",
                "earningsEstimateNumberOfAnalysts": "14.0000",
                "earningsEstimateGrowth": "-0.0870",
                "revenueEstimateAvg": "855580000.00",
                "revenueEstimateLow": "848000000.00",
                "revenueEstimateHigh": "872000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "12.00",
                "revenueEstimateGrowth": "0.0400",
                "epsTrendCurrent": "0.2100",
                "epsTrend7daysAgo": "0.2100",
                "epsTrend30daysAgo": "0.2100",
                "epsTrend60daysAgo": "0.2100",
                "epsTrend90daysAgo": "0.2100",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-01-31": {
                "date": "2019-01-31",
                "period": "0y",
                "growth": "0.2670",
                "earningsEstimateAvg": "1.4700",
                "earningsEstimateLow": "1.4500",
                "earningsEstimateHigh": "1.4800",
                "earningsEstimateYearAgoEps": "1.1600",
                "earningsEstimateNumberOfAnalysts": "15.0000",
                "earningsEstimateGrowth": "0.2670",
                "revenueEstimateAvg": "4045850000.00",
                "revenueEstimateLow": "4027900000.00",
                "revenueEstimateHigh": "4076210000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "15.00",
                "revenueEstimateGrowth": "0.0660",
                "epsTrendCurrent": "1.4700",
                "epsTrend7daysAgo": "1.4700",
                "epsTrend30daysAgo": "1.4700",
                "epsTrend60daysAgo": "1.4700",
                "epsTrend90daysAgo": "1.4900",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-10-31": {
                "date": "2018-10-31",
                "period": "0q",
                "growth": "0.2970",
                "earningsEstimateAvg": "0.4800",
                "earningsEstimateLow": "0.4500",
                "earningsEstimateHigh": "0.5200",
                "earningsEstimateYearAgoEps": "0.3700",
                "earningsEstimateNumberOfAnalysts": "15.0000",
                "earningsEstimateGrowth": "0.2970",
                "revenueEstimateAvg": "1019220000.00",
                "revenueEstimateLow": "996660000.00",
                "revenueEstimateHigh": "1091700000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "13.00",
                "revenueEstimateGrowth": "0.0610",
                "epsTrendCurrent": "0.4800",
                "epsTrend7daysAgo": "0.4800",
                "epsTrend30daysAgo": "0.4800",
                "epsTrend60daysAgo": "0.4700",
                "epsTrend90daysAgo": "0.4700",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-07-31": {
                "date": "2018-07-31",
                "period": "0q",
                "growth": "0.6320",
                "earningsEstimateAvg": "0.3100",
                "earningsEstimateLow": "0.2900",
                "earningsEstimateHigh": "0.3400",
                "earningsEstimateYearAgoEps": "0.1900",
                "earningsEstimateNumberOfAnalysts": "16.0000",
                "earningsEstimateGrowth": "0.6320",
                "revenueEstimateAvg": "938230000.00",
                "revenueEstimateLow": "896000000.00",
                "revenueEstimateHigh": "962000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "14.00",
                "revenueEstimateGrowth": "0.1110",
                "epsTrendCurrent": "0.3100",
                "epsTrend7daysAgo": "0.3100",
                "epsTrend30daysAgo": "0.3000",
                "epsTrend60daysAgo": "0.2900",
                "epsTrend90daysAgo": "0.2500",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "6.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-04-30": {
                "date": "2018-04-30",
                "period": "0q",
                "growth": "0.3750",
                "earningsEstimateAvg": "0.2200",
                "earningsEstimateLow": "0.2000",
                "earningsEstimateHigh": "0.2300",
                "earningsEstimateYearAgoEps": "0.1600",
                "earningsEstimateNumberOfAnalysts": "18.0000",
                "earningsEstimateGrowth": "0.3750",
                "revenueEstimateAvg": "805170000.00",
                "revenueEstimateLow": "790400000.00",
                "revenueEstimateHigh": "815100000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "15.00",
                "revenueEstimateGrowth": "0.0570",
                "epsTrendCurrent": "0.2200",
                "epsTrend7daysAgo": "0.2200",
                "epsTrend30daysAgo": "0.2200",
                "epsTrend60daysAgo": "0.2200",
                "epsTrend90daysAgo": "0.1900",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-01-31": {
                "date": "2018-01-31",
                "period": "0y",
                "growth": "-0.0720",
                "earningsEstimateAvg": "1.1600",
                "earningsEstimateLow": "1.1500",
                "earningsEstimateHigh": "1.1800",
                "earningsEstimateYearAgoEps": "1.2500",
                "earningsEstimateNumberOfAnalysts": "17.0000",
                "earningsEstimateGrowth": "-0.0720",
                "revenueEstimateAvg": "3771210000.00",
                "revenueEstimateLow": "3719000000.00",
                "revenueEstimateHigh": "3810600000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "17.00",
                "revenueEstimateGrowth": "0.0450",
                "epsTrendCurrent": "1.1600",
                "epsTrend7daysAgo": "1.1600",
                "epsTrend30daysAgo": "1.1600",
                "epsTrend60daysAgo": "1.1600",
                "epsTrend90daysAgo": "1.1500",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-10-31": {
                "date": "2017-10-31",
                "period": "0q",
                "growth": "-0.0730",
                "earningsEstimateAvg": "0.3800",
                "earningsEstimateLow": "0.3600",
                "earningsEstimateHigh": "0.4000",
                "earningsEstimateYearAgoEps": "0.4100",
                "earningsEstimateNumberOfAnalysts": "19.0000",
                "earningsEstimateGrowth": "-0.0730",
                "revenueEstimateAvg": "960810000.00",
                "revenueEstimateLow": "933630000.00",
                "revenueEstimateHigh": "974500000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "17.00",
                "revenueEstimateGrowth": "0.0210",
                "epsTrendCurrent": "0.3800",
                "epsTrend7daysAgo": "0.3800",
                "epsTrend30daysAgo": "0.3800",
                "epsTrend60daysAgo": "0.3800",
                "epsTrend90daysAgo": "0.3900",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "3.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-07-31": {
                "date": "2017-07-31",
                "period": "0q",
                "growth": "-0.3040",
                "earningsEstimateAvg": "0.1600",
                "earningsEstimateLow": "0.1500",
                "earningsEstimateHigh": "0.1700",
                "earningsEstimateYearAgoEps": "0.2300",
                "earningsEstimateNumberOfAnalysts": "19.0000",
                "earningsEstimateGrowth": "-0.3040",
                "revenueEstimateAvg": "824040000.00",
                "revenueEstimateLow": "813970000.00",
                "revenueEstimateHigh": "841000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "16.00",
                "revenueEstimateGrowth": "0.0020",
                "epsTrendCurrent": "0.1600",
                "epsTrend7daysAgo": "0.1600",
                "epsTrend30daysAgo": "0.1600",
                "epsTrend60daysAgo": "0.1600",
                "epsTrend90daysAgo": "0.1800",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-04-30": {
                "date": "2017-04-30",
                "period": "0q",
                "growth": "-0.2270",
                "earningsEstimateAvg": "0.1700",
                "earningsEstimateLow": "0.1500",
                "earningsEstimateHigh": "0.2100",
                "earningsEstimateYearAgoEps": "0.2200",
                "earningsEstimateNumberOfAnalysts": "22.0000",
                "earningsEstimateGrowth": "-0.2270",
                "revenueEstimateAvg": "741700000.00",
                "revenueEstimateLow": "729000000.00",
                "revenueEstimateHigh": "763300000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "19.00",
                "revenueEstimateGrowth": "-0.0100",
                "epsTrendCurrent": "0.1700",
                "epsTrend7daysAgo": "0.1700",
                "epsTrend30daysAgo": "0.1700",
                "epsTrend60daysAgo": "0.1700",
                "epsTrend90daysAgo": "0.2200",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            }
        },
        "Annual": {
            "2026-04-30": {
                "date": "2026-04-30",
                "epsActual": 0.14
            },
            "2026-01-31": {
                "date": "2026-01-31",
                "epsActual": 1.12
            },
            "2025-01-31": {
                "date": "2025-01-31",
                "epsActual": 1.68
            },
            "2024-01-31": {
                "date": "2024-01-31",
                "epsActual": 0.86
            },
            "2023-01-31": {
                "date": "2023-01-31",
                "epsActual": 0.62
            },
            "2022-01-31": {
                "date": "2022-01-31",
                "epsActual": 2.07
            },
            "2021-01-31": {
                "date": "2021-01-31",
                "epsActual": -0.55
            },
            "2020-01-31": {
                "date": "2020-01-31",
                "epsActual": 1.13
            },
            "2019-01-31": {
                "date": "2019-01-31",
                "epsActual": 1.47
            },
            "2018-01-31": {
                "date": "2018-01-31",
                "epsActual": 1.14
            },
            "2017-01-31": {
                "date": "2017-01-31",
                "epsActual": 1.16
            },
            "2016-01-31": {
                "date": "2016-01-31",
                "epsActual": 1.12
            },
            "2015-01-31": {
                "date": "2015-01-31",
                "epsActual": 0.46
            },
            "2014-01-31": {
                "date": "2014-01-31",
                "epsActual": 0.4241
            },
            "2013-01-31": {
                "date": "2013-01-31",
                "epsActual": 1.35
            },
            "2012-01-31": {
                "date": "2012-01-31",
                "epsActual": 0.77
            },
            "2011-01-31": {
                "date": "2011-01-31",
                "epsActual": 0.71
            },
            "2010-01-31": {
                "date": "2010-01-31",
                "epsActual": 0.81
            },
            "2009-01-31": {
                "date": "2009-01-31",
                "epsActual": 0.9
            },
            "2008-01-31": {
                "date": "2008-01-31",
                "epsActual": 1.83
            },
            "2007-01-31": {
                "date": "2007-01-31",
                "epsActual": 1.6887
            },
            "2006-01-31": {
                "date": "2006-01-31",
                "epsActual": 1.2634
            },
            "2005-01-31": {
                "date": "2005-01-31",
                "epsActual": 0.6986
            },
            "2004-01-31": {
                "date": "2004-01-31",
                "epsActual": 0.18
            },
            "2003-01-31": {
                "date": "2003-01-31",
                "epsActual": 0.2
            },
            "2002-01-31": {
                "date": "2002-01-31",
                "epsActual": 0.3803
            },
            "2001-01-31": {
                "date": "2001-01-31",
                "epsActual": 0.434
            },
            "2000-01-31": {
                "date": "2000-01-31",
                "epsActual": 0.4134
            },
            "1999-01-31": {
                "date": "1999-01-31",
                "epsActual": 0.1841
            }
        }
    },
    "Financials": {
        "Balance_Sheet": {
            "currency_symbol": "USD",
            "quarterly": {
                "2026-04-30": {
                    "date": "2026-04-30",
                    "filing_date": "2026-06-03",
                    "currency_symbol": "USD",
                    "totalAssets": "4080870000.00",
                    "intangibleAssets": "36855000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "117860000.00",
                    "totalLiab": "2436203000.00",
                    "totalStockholderEquity": "1644667000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "175730000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2565906000.00",
                    "otherLiab": null,
                    "goodWill": "225275000.00",
                    "otherAssets": null,
                    "cash": "103286000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "801626000.00",
                    "currentDeferredRevenue": "67408000.00",
                    "netDebt": "1771403000.00",
                    "shortTermDebt": "310586000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1874689000.00",
                    "otherStockholderEquity": "-908514000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "1238593000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "200781000.00",
                    "longTermDebt": "85000000.00",
                    "inventory": "816666000.00",
                    "accountsPayable": "203813000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-15221000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "116466000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2842277000.00",
                    "capitalLeaseObligations": "1789689000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "71597000.00",
                    "nonCurrentLiabilitiesTotal": "1635700000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "4080870000.00",
                    "cashAndShortTermInvestments": "103286000.00",
                    "propertyPlantAndEquipmentGross": "4306530000.00",
                    "propertyPlantAndEquipmentNet": "2375613000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "436967000.00",
                    "netInvestedCapital": "1729667000.00",
                    "commonStockSharesOutstanding": "172342000.00"
                },
                "2026-01-31": {
                    "date": "2026-01-31",
                    "filing_date": "2026-03-30",
                    "currency_symbol": "USD",
                    "totalAssets": "4042481000.00",
                    "intangibleAssets": "37468000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "114660000.00",
                    "totalLiab": "2351047000.00",
                    "totalStockholderEquity": "1691434000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "220519000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2552721000.00",
                    "otherLiab": null,
                    "goodWill": "225269000.00",
                    "otherAssets": "196556000.00",
                    "cash": "238923000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "865636000.00",
                    "currentDeferredRevenue": "75278000.00",
                    "netDebt": "1494201000.00",
                    "shortTermDebt": "318078000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1733124000.00",
                    "otherStockholderEquity": "-848197000.00",
                    "propertyPlantEquipment": "2236214000.00",
                    "totalCurrentAssets": "1314173000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "55517000.00",
                    "netReceivables": "258624000.00",
                    "longTermDebt": null,
                    "inventory": "701966000.00",
                    "accountsPayable": "251761000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-15586000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "111024000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2728308000.00",
                    "capitalLeaseObligations": "1700323000.00",
                    "longTermDebtTotal": "0.00",
                    "nonCurrentLiabilitiesOther": "70365000.00",
                    "nonCurrentLiabilitiesTotal": "1485411000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "382676000.00",
                    "liabilitiesAndStockholdersEquity": "4042481000.00",
                    "cashAndShortTermInvestments": "238923000.00",
                    "propertyPlantAndEquipmentGross": "4159537000.00",
                    "propertyPlantAndEquipmentNet": "2269015000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "446610000.00",
                    "netInvestedCapital": "1693153000.00",
                    "commonStockSharesOutstanding": "175701000.00"
                },
                "2025-10-31": {
                    "date": "2025-10-31",
                    "filing_date": "2025-12-09",
                    "currency_symbol": "USD",
                    "totalAssets": "4189858000.00",
                    "intangibleAssets": "39756000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "147633000.00",
                    "totalLiab": "2564518000.00",
                    "totalStockholderEquity": "1625340000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "145462000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2486281000.00",
                    "otherLiab": null,
                    "goodWill": "225184000.00",
                    "otherAssets": "159798000.00",
                    "cash": "112830000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "854800000.00",
                    "currentDeferredRevenue": "55891000.00",
                    "netDebt": "1858406000.00",
                    "shortTermDebt": "319332000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1971236000.00",
                    "otherStockholderEquity": "-831826000.00",
                    "propertyPlantEquipment": "2368090000.00",
                    "totalCurrentAssets": "1397030000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2640000.00",
                    "netReceivables": "245335000.00",
                    "longTermDebt": "210000000.00",
                    "inventory": "891232000.00",
                    "accountsPayable": "305268000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-31611000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "113051000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2792828000.00",
                    "capitalLeaseObligations": "1761236000.00",
                    "longTermDebtTotal": "210000000.00",
                    "nonCurrentLiabilitiesOther": "57814000.00",
                    "nonCurrentLiabilitiesTotal": "1709718000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "378470000.00",
                    "liabilitiesAndStockholdersEquity": "4189858000.00",
                    "cashAndShortTermInvestments": "112830000.00",
                    "propertyPlantAndEquipmentGross": "4258779000.00",
                    "propertyPlantAndEquipmentNet": "2368090000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "542230000.00",
                    "netInvestedCapital": "1835340000.00",
                    "commonStockSharesOutstanding": "172860000.00"
                },
                "2025-07-31": {
                    "date": "2025-07-31",
                    "filing_date": "2025-09-09",
                    "currency_symbol": "USD",
                    "totalAssets": "4061032000.00",
                    "intangibleAssets": "40674000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "188630000.00",
                    "totalLiab": "2516422000.00",
                    "totalStockholderEquity": "1544610000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "126466000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2416980000.00",
                    "otherLiab": null,
                    "goodWill": "225231000.00",
                    "otherAssets": "145696000.00",
                    "cash": "126780000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "783385000.00",
                    "currentDeferredRevenue": "57376000.00",
                    "netDebt": "1870673000.00",
                    "shortTermDebt": "321334000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1997453000.00",
                    "otherStockholderEquity": "-840220000.00",
                    "propertyPlantEquipment": "2378329000.00",
                    "totalCurrentAssets": "1271102000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "4273000.00",
                    "netReceivables": "237355000.00",
                    "longTermDebt": "203000000.00",
                    "inventory": "718337000.00",
                    "accountsPayable": "247578000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-34646000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "97374000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2789930000.00",
                    "capitalLeaseObligations": "1794453000.00",
                    "longTermDebtTotal": "203000000.00",
                    "nonCurrentLiabilitiesOther": "56918000.00",
                    "nonCurrentLiabilitiesTotal": "1733037000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "372826000.00",
                    "liabilitiesAndStockholdersEquity": "4061032000.00",
                    "cashAndShortTermInvestments": "126780000.00",
                    "propertyPlantAndEquipmentGross": "4227597000.00",
                    "propertyPlantAndEquipmentNet": "2378329000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "487717000.00",
                    "netInvestedCapital": "1747610000.00",
                    "commonStockSharesOutstanding": "171659000.00"
                },
                "2025-04-30": {
                    "date": "2025-04-30",
                    "filing_date": "2025-06-05",
                    "currency_symbol": "USD",
                    "totalAssets": "3767354000.00",
                    "intangibleAssets": "41549000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "126548000.00",
                    "totalLiab": "2293138000.00",
                    "totalStockholderEquity": "1474216000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "75261000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2361273000.00",
                    "otherLiab": null,
                    "goodWill": "225225000.00",
                    "otherAssets": "175257000.00",
                    "cash": "87853000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "787657000.00",
                    "currentDeferredRevenue": "63282000.00",
                    "netDebt": "1679262000.00",
                    "shortTermDebt": "319626000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1767115000.00",
                    "otherStockholderEquity": "-847448000.00",
                    "propertyPlantEquipment": "2237299000.00",
                    "totalCurrentAssets": "1088024000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2653000.00",
                    "netReceivables": "228561000.00",
                    "longTermDebt": "110000000.00",
                    "inventory": "645062000.00",
                    "accountsPayable": "247994000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-42105000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "96774000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2679330000.00",
                    "capitalLeaseObligations": "1657115000.00",
                    "longTermDebtTotal": "110000000.00",
                    "nonCurrentLiabilitiesOther": "57992000.00",
                    "nonCurrentLiabilitiesTotal": "1505481000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "365326000.00",
                    "liabilitiesAndStockholdersEquity": "3767354000.00",
                    "cashAndShortTermInvestments": "87853000.00",
                    "propertyPlantAndEquipmentGross": "4057119000.00",
                    "propertyPlantAndEquipmentNet": "2237299000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "300367000.00",
                    "netInvestedCapital": "1584216000.00",
                    "commonStockSharesOutstanding": "179548000.00"
                },
                "2025-01-31": {
                    "date": "2025-01-31",
                    "filing_date": "2025-03-20",
                    "currency_symbol": "USD",
                    "totalAssets": "3830775000.00",
                    "intangibleAssets": "42449000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "96249000.00",
                    "totalLiab": "2063915000.00",
                    "totalStockholderEquity": "1766860000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "74751000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2456063000.00",
                    "otherLiab": null,
                    "goodWill": "225079000.00",
                    "otherAssets": "162352000.00",
                    "cash": "308962000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "882656000.00",
                    "currentDeferredRevenue": "70094000.00",
                    "netDebt": "1137368000.00",
                    "shortTermDebt": "313034000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1446330000.00",
                    "otherStockholderEquity": "-635309000.00",
                    "propertyPlantEquipment": "2046664000.00",
                    "totalCurrentAssets": "1354231000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "50000000.00",
                    "netReceivables": "262365000.00",
                    "longTermDebt": null,
                    "inventory": "636655000.00",
                    "accountsPayable": "280712000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-56390000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "94194000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2476544000.00",
                    "capitalLeaseObligations": "1446330000.00",
                    "longTermDebtTotal": "0.00",
                    "nonCurrentLiabilitiesOther": "47963000.00",
                    "nonCurrentLiabilitiesTotal": "1181259000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "365845000.00",
                    "liabilitiesAndStockholdersEquity": "3830775000.00",
                    "cashAndShortTermInvestments": "358962000.00",
                    "propertyPlantAndEquipmentGross": "3866685000.00",
                    "propertyPlantAndEquipmentNet": "2046664000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "471575000.00",
                    "netInvestedCapital": "1766860000.00",
                    "commonStockSharesOutstanding": "193496000.00"
                },
                "2024-10-31": {
                    "date": "2024-10-31",
                    "filing_date": "2024-12-04",
                    "currency_symbol": "USD",
                    "totalAssets": "3736132000.00",
                    "intangibleAssets": "43371000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "157583000.00",
                    "totalLiab": "1989534000.00",
                    "totalStockholderEquity": "1746598000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "185909000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2376077000.00",
                    "otherLiab": null,
                    "goodWill": "225196000.00",
                    "otherAssets": "147688000.00",
                    "cash": "160195000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "851015000.00",
                    "currentDeferredRevenue": "50161000.00",
                    "netDebt": "1231008000.00",
                    "shortTermDebt": "293006000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1391203000.00",
                    "otherStockholderEquity": "-582103000.00",
                    "propertyPlantEquipment": "1983729000.00",
                    "totalCurrentAssets": "1336148000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "42847000.00",
                    "netReceivables": "214114000.00",
                    "longTermDebt": null,
                    "inventory": "804256000.00",
                    "accountsPayable": "283471000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-49872000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "59596000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2399984000.00",
                    "capitalLeaseObligations": "1391203000.00",
                    "longTermDebtTotal": "0.00",
                    "nonCurrentLiabilitiesOther": "40322000.00",
                    "nonCurrentLiabilitiesTotal": "1138519000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "359348000.00",
                    "liabilitiesAndStockholdersEquity": "3736132000.00",
                    "cashAndShortTermInvestments": "160195000.00",
                    "propertyPlantAndEquipmentGross": "3761899000.00",
                    "propertyPlantAndEquipmentNet": "1983729000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "485133000.00",
                    "netInvestedCapital": "1746598000.00",
                    "commonStockSharesOutstanding": "195782000.00"
                },
                "2024-07-31": {
                    "date": "2024-07-31",
                    "filing_date": "2024-08-29",
                    "currency_symbol": "USD",
                    "totalAssets": "3540316000.00",
                    "intangibleAssets": "44241000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "161199000.00",
                    "totalLiab": "1845950000.00",
                    "totalStockholderEquity": "1694366000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "133660000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2320348000.00",
                    "otherLiab": null,
                    "goodWill": "225213000.00",
                    "otherAssets": null,
                    "cash": "191837000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "794386000.00",
                    "currentDeferredRevenue": "51791000.00",
                    "netDebt": "1131188000.00",
                    "shortTermDebt": "307570000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1323025000.00",
                    "otherStockholderEquity": "-589207000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "1248445000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "0.00",
                    "netReceivables": "231750000.00",
                    "longTermDebt": null,
                    "inventory": "663659000.00",
                    "accountsPayable": "259734000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-39271000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "59625000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2291871000.00",
                    "capitalLeaseObligations": "1323025000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "36109000.00",
                    "nonCurrentLiabilitiesTotal": "1051564000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "3540316000.00",
                    "cashAndShortTermInvestments": "191837000.00",
                    "propertyPlantAndEquipmentGross": "3627838000.00",
                    "propertyPlantAndEquipmentNet": "1875547000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "454059000.00",
                    "netInvestedCapital": "1694366000.00",
                    "commonStockSharesOutstanding": "197757000.00"
                },
                "2024-04-30": {
                    "date": "2024-04-30",
                    "filing_date": "2024-05-30",
                    "currency_symbol": "USD",
                    "totalAssets": "3557217000.00",
                    "intangibleAssets": "45178000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "98803000.00",
                    "totalLiab": "1804861000.00",
                    "totalStockholderEquity": "1752356000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "136157000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2267785000.00",
                    "otherLiab": null,
                    "goodWill": "225253000.00",
                    "otherAssets": null,
                    "cash": "300518000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "773329000.00",
                    "currentDeferredRevenue": "57373000.00",
                    "netDebt": "1005614000.00",
                    "shortTermDebt": "303603000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1306132000.00",
                    "otherStockholderEquity": "-502203000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "1311317000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "100000000.00",
                    "netReceivables": "230934000.00",
                    "longTermDebt": null,
                    "inventory": "681062000.00",
                    "accountsPayable": "225480000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-15722000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "58937000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2245900000.00",
                    "capitalLeaseObligations": "1306132000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "29003000.00",
                    "nonCurrentLiabilitiesTotal": "1031532000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "3557217000.00",
                    "cashAndShortTermInvestments": "300518000.00",
                    "propertyPlantAndEquipmentGross": "3561512000.00",
                    "propertyPlantAndEquipmentNet": "1827200000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "537988000.00",
                    "netInvestedCapital": "1752356000.00",
                    "commonStockSharesOutstanding": "201310000.00"
                },
                "2024-01-31": {
                    "date": "2024-01-31",
                    "filing_date": "2024-03-15",
                    "currency_symbol": "USD",
                    "totalAssets": "3557909000.00",
                    "intangibleAssets": "46109000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "90660000.00",
                    "totalLiab": "1821150000.00",
                    "totalStockholderEquity": "1736759000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "225957000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2214159000.00",
                    "otherLiab": null,
                    "goodWill": "225303000.00",
                    "otherAssets": null,
                    "cash": "354094000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "891172000.00",
                    "currentDeferredRevenue": "66285000.00",
                    "netDebt": "831536000.00",
                    "shortTermDebt": "284508000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1185630000.00",
                    "otherStockholderEquity": "-463486000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "1433350000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "100000000.00",
                    "netReceivables": "247934000.00",
                    "longTermDebt": null,
                    "inventory": "640662000.00",
                    "accountsPayable": "268308000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-16410000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "52454000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2124559000.00",
                    "capitalLeaseObligations": "1185630000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "28856000.00",
                    "nonCurrentLiabilitiesTotal": "929978000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "3557909000.00",
                    "cashAndShortTermInvestments": "454094000.00",
                    "propertyPlantAndEquipmentGross": "3432407000.00",
                    "propertyPlantAndEquipmentNet": "1718629000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "542178000.00",
                    "netInvestedCapital": "1736759000.00",
                    "commonStockSharesOutstanding": "199589000.00"
                },
                "2023-10-31": {
                    "date": "2023-10-31",
                    "filing_date": "2023-11-21",
                    "currency_symbol": "USD",
                    "totalAssets": "3520786000.00",
                    "intangibleAssets": "88201000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "103789000.00",
                    "totalLiab": "1782497000.00",
                    "totalStockholderEquity": "1738289000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "169371000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2234761000.00",
                    "otherLiab": "24247000.00",
                    "goodWill": "264825000.00",
                    "otherAssets": "76526000.00",
                    "cash": "240940000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "831231000.00",
                    "currentDeferredRevenue": "47676000.00",
                    "netDebt": "980977000.00",
                    "shortTermDebt": "294898000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1221917000.00",
                    "otherStockholderEquity": "-466103000.00",
                    "propertyPlantEquipment": "1737816000.00",
                    "totalCurrentAssets": "1353418000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1385263000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "239374000.00",
                    "longTermDebt": null,
                    "inventory": "769315000.00",
                    "accountsPayable": "300031000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-32865000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "55735000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2167368000.00",
                    "capitalLeaseObligations": "1221917000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "24247000.00",
                    "nonCurrentLiabilitiesTotal": "951266000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "3520786000.00",
                    "cashAndShortTermInvestments": "240940000.00",
                    "propertyPlantAndEquipmentGross": "3769184000.00",
                    "propertyPlantAndEquipmentNet": "1737816000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "522187000.00",
                    "netInvestedCapital": "1738289000.00",
                    "commonStockSharesOutstanding": "198367000.00"
                },
                "2023-07-31": {
                    "date": "2023-07-31",
                    "filing_date": "2023-09-06",
                    "currency_symbol": "USD",
                    "totalAssets": "3431907000.00",
                    "intangibleAssets": "90312000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "117871000.00",
                    "totalLiab": "1758908000.00",
                    "totalStockholderEquity": "1672999000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "145771000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2158294000.00",
                    "otherLiab": "22345000.00",
                    "goodWill": "264964000.00",
                    "otherAssets": "77899000.00",
                    "cash": "175315000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "762476000.00",
                    "currentDeferredRevenue": "51156000.00",
                    "netDebt": "1108289000.00",
                    "shortTermDebt": "309517000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1283604000.00",
                    "otherStockholderEquity": "-476225000.00",
                    "propertyPlantEquipment": "1797241000.00",
                    "totalCurrentAssets": "1201491000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1317723000.00",
                    "shortTermInvestments": "388000.00",
                    "netReceivables": "271333000.00",
                    "longTermDebt": "3225000.00",
                    "inventory": "636972000.00",
                    "accountsPayable": "238660000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-11566000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "55909000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2230416000.00",
                    "capitalLeaseObligations": "1280379000.00",
                    "longTermDebtTotal": "3225000.00",
                    "nonCurrentLiabilitiesOther": "22345000.00",
                    "nonCurrentLiabilitiesTotal": "996432000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "334447000.00",
                    "liabilitiesAndStockholdersEquity": "3431907000.00",
                    "cashAndShortTermInvestments": "175315000.00",
                    "propertyPlantAndEquipmentGross": "3811001000.00",
                    "propertyPlantAndEquipmentNet": "1797241000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "439015000.00",
                    "netInvestedCapital": "1676224000.00",
                    "commonStockSharesOutstanding": "196103000.00"
                },
                "2023-04-30": {
                    "date": "2023-04-30",
                    "filing_date": "2023-05-25",
                    "currency_symbol": "USD",
                    "totalAssets": "3373894000.00",
                    "intangibleAssets": "92399000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "127735000.00",
                    "totalLiab": "1754878000.00",
                    "totalStockholderEquity": "1619016000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "68313000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2130108000.00",
                    "otherLiab": null,
                    "goodWill": "264896000.00",
                    "otherAssets": "70727000.00",
                    "cash": "117841000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "716437000.00",
                    "currentDeferredRevenue": "57014000.00",
                    "netDebt": "1220862000.00",
                    "shortTermDebt": "321430000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1338703000.00",
                    "otherStockholderEquity": "-486811000.00",
                    "propertyPlantEquipment": "1816371000.00",
                    "totalCurrentAssets": "1129501000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "384000.00",
                    "netReceivables": "259074000.00",
                    "longTermDebt": "30225000.00",
                    "inventory": "624851000.00",
                    "accountsPayable": "212318000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-26777000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "57693000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2244393000.00",
                    "capitalLeaseObligations": "1308478000.00",
                    "longTermDebtTotal": "30225000.00",
                    "nonCurrentLiabilitiesOther": "21168000.00",
                    "nonCurrentLiabilitiesTotal": "1038441000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "324396000.00",
                    "liabilitiesAndStockholdersEquity": "3373894000.00",
                    "cashAndShortTermInvestments": "117841000.00",
                    "propertyPlantAndEquipmentGross": "1816371000.00",
                    "propertyPlantAndEquipmentNet": "1816371000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "413064000.00",
                    "netInvestedCapital": "1649241000.00",
                    "commonStockSharesOutstanding": "197160000.00"
                },
                "2023-01-31": {
                    "date": "2023-01-31",
                    "filing_date": "2023-03-13",
                    "currency_symbol": "USD",
                    "totalAssets": "3420956000.00",
                    "intangibleAssets": "94536000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "102563000.00",
                    "totalLiab": "1821793000.00",
                    "totalStockholderEquity": "1599163000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "66901000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2137126000.00",
                    "otherLiab": "22734000.00",
                    "goodWill": "264945000.00",
                    "otherAssets": "92721000.00",
                    "cash": "170209000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "768948000.00",
                    "currentDeferredRevenue": "67618000.00",
                    "netDebt": "1197160000.00",
                    "shortTermDebt": "337258000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1367369000.00",
                    "otherStockholderEquity": "-507829000.00",
                    "propertyPlantEquipment": "1868513000.00",
                    "totalCurrentAssets": "1100241000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1239682000.00",
                    "shortTermInvestments": "85249000.00",
                    "netReceivables": "242386000.00",
                    "longTermDebt": "8911000.00",
                    "inventory": "585083000.00",
                    "accountsPayable": "234340000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-32630000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "56238000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2320715000.00",
                    "capitalLeaseObligations": "1358458000.00",
                    "longTermDebtTotal": "8911000.00",
                    "nonCurrentLiabilitiesOther": "22734000.00",
                    "nonCurrentLiabilitiesTotal": "1052845000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "97577000.00",
                    "liabilitiesAndStockholdersEquity": "3420956000.00",
                    "cashAndShortTermInvestments": "170209000.00",
                    "propertyPlantAndEquipmentGross": "1868513000.00",
                    "propertyPlantAndEquipmentNet": "1868513000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "331293000.00",
                    "netInvestedCapital": "1608074000.00",
                    "commonStockSharesOutstanding": "196893000.00"
                },
                "2022-10-31": {
                    "date": "2022-10-31",
                    "filing_date": "2022-11-23",
                    "currency_symbol": "USD",
                    "totalAssets": "3672477000.00",
                    "intangibleAssets": "96530000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "146362000.00",
                    "totalLiab": "2209945000.00",
                    "totalStockholderEquity": "1462532000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "67799000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2080852000.00",
                    "otherLiab": "22894000.00",
                    "goodWill": "271209000.00",
                    "otherAssets": "70727000.00",
                    "cash": "82133000.00",
                    "cashAndEquivalents": "170209000.00",
                    "totalCurrentLiabilities": "685430000.00",
                    "currentDeferredRevenue": "47531000.00",
                    "netDebt": "1751648000.00",
                    "shortTermDebt": "332160000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1833781000.00",
                    "otherStockholderEquity": "-579549000.00",
                    "propertyPlantEquipment": "1816371000.00",
                    "totalCurrentAssets": "1277105000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1094793000.00",
                    "shortTermInvestments": "384000.00",
                    "netReceivables": "250879000.00",
                    "longTermDebt": "30225000.00",
                    "inventory": "797731000.00",
                    "accountsPayable": "188448000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-41267000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "54857000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2395372000.00",
                    "capitalLeaseObligations": "1308478000.00",
                    "longTermDebtTotal": "30225000.00",
                    "nonCurrentLiabilitiesOther": "21168000.00",
                    "nonCurrentLiabilitiesTotal": "1524515000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "324396000.00",
                    "liabilitiesAndStockholdersEquity": "3672477000.00",
                    "cashAndShortTermInvestments": "82133000.00",
                    "propertyPlantAndEquipmentGross": "1938641000.00",
                    "propertyPlantAndEquipmentNet": "1938641000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "413064000.00",
                    "netInvestedCapital": "1649241000.00",
                    "commonStockSharesOutstanding": "195776000.00"
                },
                "2022-07-31": {
                    "date": "2022-07-31",
                    "filing_date": "2022-09-07",
                    "currency_symbol": "USD",
                    "totalAssets": "3629217000.00",
                    "intangibleAssets": "98651000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "171326000.00",
                    "totalLiab": "2256294000.00",
                    "totalStockholderEquity": "1372923000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "123249000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2000021000.00",
                    "otherLiab": "22894000.00",
                    "goodWill": "271406000.00",
                    "otherAssets": "88992000.00",
                    "cash": "98214000.00",
                    "cashAndEquivalents": "82133000.00",
                    "totalCurrentLiabilities": "718061000.00",
                    "currentDeferredRevenue": "51111000.00",
                    "netDebt": "1744312000.00",
                    "shortTermDebt": "328348000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1842526000.00",
                    "otherStockholderEquity": "-589577000.00",
                    "propertyPlantEquipment": "1938641000.00",
                    "totalCurrentAssets": "1177389000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1094793000.00",
                    "shortTermInvestments": "104000.00",
                    "netReceivables": "220803000.00",
                    "longTermDebt": "411911000.00",
                    "inventory": "687046000.00",
                    "accountsPayable": "198645000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-40017000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "58500000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2451828000.00",
                    "capitalLeaseObligations": "1421870000.00",
                    "longTermDebtTotal": "411911000.00",
                    "nonCurrentLiabilitiesOther": "22894000.00",
                    "nonCurrentLiabilitiesTotal": "1538233000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "389726000.00",
                    "liabilitiesAndStockholdersEquity": "3629217000.00",
                    "cashAndShortTermInvestments": "98214000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "1986254000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "591675000.00",
                    "netInvestedCapital": "1874443000.00",
                    "commonStockSharesOutstanding": "180189000.00"
                },
                "2022-04-30": {
                    "date": "2022-04-30",
                    "filing_date": "2022-05-26",
                    "currency_symbol": "USD",
                    "totalAssets": "3701518000.00",
                    "intangibleAssets": "100679000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "139195000.00",
                    "totalLiab": "2318512000.00",
                    "totalStockholderEquity": "1383006000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "108453000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2224113000.00",
                    "otherLiab": "24055000.00",
                    "goodWill": "271398000.00",
                    "otherAssets": "95517000.00",
                    "cash": "228775000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "737479000.00",
                    "currentDeferredRevenue": "59256000.00",
                    "netDebt": "1645827000.00",
                    "shortTermDebt": "317844000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1874602000.00",
                    "otherStockholderEquity": "-803288000.00",
                    "propertyPlantEquipment": "1986254000.00",
                    "totalCurrentAssets": "1280539000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1002866000.00",
                    "shortTermInvestments": "103000.00",
                    "netReceivables": "230469000.00",
                    "longTermDebt": "376522000.00",
                    "inventory": "682100000.00",
                    "accountsPayable": "236376000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-40315000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "50591000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2420979000.00",
                    "capitalLeaseObligations": "1466004000.00",
                    "longTermDebtTotal": "376522000.00",
                    "nonCurrentLiabilitiesOther": "24055000.00",
                    "nonCurrentLiabilitiesTotal": "1581033000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "380959000.00",
                    "liabilitiesAndStockholdersEquity": "3701518000.00",
                    "cashAndShortTermInvestments": "228775000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "1955334000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "459328000.00",
                    "netInvestedCapital": "1749445000.00",
                    "commonStockSharesOutstanding": "219742000.00"
                },
                "2022-01-31": {
                    "date": "2022-01-31",
                    "filing_date": "2022-03-14",
                    "currency_symbol": "USD",
                    "totalAssets": "3786643000.00",
                    "intangibleAssets": "102701000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "122013000.00",
                    "totalLiab": "2362971000.00",
                    "totalStockholderEquity": "1423672000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "212445000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "2203772000.00",
                    "otherLiab": null,
                    "goodWill": "271416000.00",
                    "otherAssets": null,
                    "cash": "434770000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "842871000.00",
                    "currentDeferredRevenue": "71365000.00",
                    "netDebt": "1371718000.00",
                    "shortTermDebt": "311005000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1806488000.00",
                    "otherStockholderEquity": "-741751000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "1396924000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "286683000.00",
                    "longTermDebt": null,
                    "inventory": "553458000.00",
                    "accountsPayable": "231782000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-40845000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "50142000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2389719000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1520100000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "3786643000.00",
                    "cashAndShortTermInvestments": "434770000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "1921293000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "203388000.00"
                },
                "2021-10-31": {
                    "date": "2021-10-31",
                    "filing_date": "2021-11-23",
                    "currency_symbol": "USD",
                    "totalAssets": "3750015000.00",
                    "intangibleAssets": "52943000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "66593000.00",
                    "totalLiab": "2353318000.00",
                    "totalStockholderEquity": "1396697000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "179678000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2185393000.00",
                    "otherLiab": "24275000.00",
                    "goodWill": "16389000.00",
                    "otherAssets": "93568000.00",
                    "cash": "740668000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "869572000.00",
                    "currentDeferredRevenue": "42070000.00",
                    "netDebt": "1018955000.00",
                    "shortTermDebt": "299693000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1759623000.00",
                    "otherStockholderEquity": "-752143000.00",
                    "propertyPlantEquipment": "1955334000.00",
                    "totalCurrentAssets": "1775530000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1010929000.00",
                    "shortTermInvestments": "83602000.00",
                    "netReceivables": "228461000.00",
                    "longTermDebt": "405807000.00",
                    "inventory": "739808000.00",
                    "accountsPayable": "314561000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-39049000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1378106000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "33884000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1974485000.00",
                    "capitalLeaseObligations": "1468795000.00",
                    "longTermDebtTotal": "405807000.00",
                    "nonCurrentLiabilitiesOther": "24275000.00",
                    "nonCurrentLiabilitiesTotal": "1483746000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "562973000.00",
                    "liabilitiesAndStockholdersEquity": "3750015000.00",
                    "cashAndShortTermInvestments": "740668000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "1813516000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "543060000.00",
                    "netInvestedCapital": "1788813000.00",
                    "commonStockSharesOutstanding": "205013000.00"
                },
                "2021-07-31": {
                    "date": "2021-07-31",
                    "filing_date": "2021-09-02",
                    "currency_symbol": "USD",
                    "totalAssets": "3495022000.00",
                    "intangibleAssets": "54255000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "118721000.00",
                    "totalLiab": "2219491000.00",
                    "totalStockholderEquity": "1275531000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "189753000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2058448000.00",
                    "otherLiab": "23816000.00",
                    "goodWill": "16365000.00",
                    "otherAssets": "91637000.00",
                    "cash": "773994000.00",
                    "cashAndEquivalents": "0.00",
                    "totalCurrentLiabilities": "769218000.00",
                    "currentDeferredRevenue": "44095000.00",
                    "netDebt": "940606000.00",
                    "shortTermDebt": "288534000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1714600000.00",
                    "otherStockholderEquity": "-748519000.00",
                    "propertyPlantEquipment": "1813516000.00",
                    "totalCurrentAssets": "1601583000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1327365000.00",
                    "shortTermInvestments": "50000000.00",
                    "netReceivables": "155361000.00",
                    "longTermDebt": "336249000.00",
                    "inventory": "503507000.00",
                    "accountsPayable": "221471000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-36894000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2496000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1379407000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "31576000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1893439000.00",
                    "capitalLeaseObligations": "1423374000.00",
                    "longTermDebtTotal": "336249000.00",
                    "nonCurrentLiabilitiesOther": "23816000.00",
                    "nonCurrentLiabilitiesTotal": "1450273000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "617388000.00",
                    "liabilitiesAndStockholdersEquity": "3495022000.00",
                    "cashAndShortTermInvestments": "823994000.00",
                    "propertyPlantAndEquipmentGross": "1744643000.00",
                    "propertyPlantAndEquipmentNet": "1744643000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "905958000.00",
                    "netInvestedCapital": "1732946000.00",
                    "commonStockSharesOutstanding": "208933000.00"
                },
                "2021-04-30": {
                    "date": "2021-04-30",
                    "filing_date": "2021-06-02",
                    "currency_symbol": "USD",
                    "totalAssets": "3400666000.00",
                    "intangibleAssets": "56301000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "88347000.00",
                    "totalLiab": "2225103000.00",
                    "totalStockholderEquity": "1175563000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "143986000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "1951496000.00",
                    "otherLiab": "24737000.00",
                    "goodWill": "13395000.00",
                    "otherAssets": "76480000.00",
                    "cash": "716679000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "744483000.00",
                    "currentDeferredRevenue": "50754000.00",
                    "netDebt": "1036765000.00",
                    "shortTermDebt": "297561000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1753444000.00",
                    "otherStockholderEquity": "-740619000.00",
                    "propertyPlantEquipment": "1758710000.00",
                    "totalCurrentAssets": "1495780000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1105867000.00",
                    "shortTermInvestments": "75000000.00",
                    "netReceivables": "149056000.00",
                    "longTermDebt": "329718000.00",
                    "inventory": "466698000.00",
                    "accountsPayable": "231932000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-37810000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2496000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1389053000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "30485000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1904886000.00",
                    "capitalLeaseObligations": "1382920000.00",
                    "longTermDebtTotal": "331680000.00",
                    "nonCurrentLiabilitiesOther": "24207000.00",
                    "nonCurrentLiabilitiesTotal": "1480620000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "648434000.00",
                    "liabilitiesAndStockholdersEquity": "3400666000.00",
                    "cashAndShortTermInvestments": "791679000.00",
                    "propertyPlantAndEquipmentGross": "1758710000.00",
                    "propertyPlantAndEquipmentNet": "1758710000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "832365000.00",
                    "netInvestedCapital": "1607211000.00",
                    "commonStockSharesOutstanding": "206562000.00"
                },
                "2021-01-31": {
                    "date": "2021-01-31",
                    "filing_date": "2021-03-11",
                    "currency_symbol": "USD",
                    "totalAssets": "3434806000.00",
                    "intangibleAssets": "57065000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "120619000.00",
                    "totalLiab": "2348141000.00",
                    "totalStockholderEquity": "1086665000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "197615000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "1868613000.00",
                    "otherLiab": null,
                    "goodWill": "13267000.00",
                    "otherAssets": null,
                    "cash": "850477000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "858482000.00",
                    "currentDeferredRevenue": "62181000.00",
                    "netDebt": "952179000.00",
                    "shortTermDebt": "328624000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1802656000.00",
                    "otherStockholderEquity": "-743696000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "1522643000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "75000000.00",
                    "netReceivables": "146102000.00",
                    "longTermDebt": "329718000.00",
                    "inventory": "405445000.00",
                    "accountsPayable": "255912000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-40748000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2496000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "29013000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1912163000.00",
                    "capitalLeaseObligations": "1423726000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "24737000.00",
                    "nonCurrentLiabilitiesTotal": "1489659000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "3434806000.00",
                    "cashAndShortTermInvestments": "850477000.00",
                    "propertyPlantAndEquipmentGross": "1779773000.00",
                    "propertyPlantAndEquipmentNet": "1779773000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "751297000.00",
                    "netInvestedCapital": "1505281000.00",
                    "commonStockSharesOutstanding": "196585000.00"
                },
                "2020-10-31": {
                    "date": "2020-10-31",
                    "filing_date": "2020-12-03",
                    "currency_symbol": "USD",
                    "totalAssets": "3498215000.00",
                    "intangibleAssets": "37729000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "130909000.00",
                    "totalLiab": "2430018000.00",
                    "totalStockholderEquity": "1068197000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "188166000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1865370000.00",
                    "otherLiab": "15627000.00",
                    "goodWill": "13135000.00",
                    "otherAssets": "62058000.00",
                    "cash": "692356000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "894336000.00",
                    "currentDeferredRevenue": "39794000.00",
                    "netDebt": "1171801000.00",
                    "shortTermDebt": "346321000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1864157000.00",
                    "otherStockholderEquity": "-754996000.00",
                    "propertyPlantEquipment": "1779773000.00",
                    "totalCurrentAssets": "1507786000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1016333000.00",
                    "shortTermInvestments": "325507000.00",
                    "netReceivables": "124560000.00",
                    "longTermDebt": "325290000.00",
                    "inventory": "559961000.00",
                    "accountsPayable": "304552000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-44673000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2496000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1407414000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "33083000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1990429000.00",
                    "capitalLeaseObligations": "1477366000.00",
                    "longTermDebtTotal": "325290000.00",
                    "nonCurrentLiabilitiesOther": "15627000.00",
                    "nonCurrentLiabilitiesTotal": "1535682000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "663718000.00",
                    "liabilitiesAndStockholdersEquity": "3498215000.00",
                    "cashAndShortTermInvestments": "692356000.00",
                    "propertyPlantAndEquipmentGross": "1893708000.00",
                    "propertyPlantAndEquipmentNet": "1893708000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "664161000.00",
                    "netInvestedCapital": "1411955000.00",
                    "commonStockSharesOutstanding": "184397000.00"
                },
                "2020-07-31": {
                    "date": "2020-07-31",
                    "filing_date": "2020-09-09",
                    "currency_symbol": "USD",
                    "totalAssets": "3627976000.00",
                    "intangibleAssets": "38318000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "155141000.00",
                    "totalLiab": "2630076000.00",
                    "totalStockholderEquity": "997900000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "140249000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1807687000.00",
                    "otherLiab": "19604000.00",
                    "goodWill": "13114000.00",
                    "otherAssets": "63335000.00",
                    "cash": "898787000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "840414000.00",
                    "currentDeferredRevenue": "43165000.00",
                    "netDebt": "1220192000.00",
                    "shortTermDebt": "348921000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2118979000.00",
                    "otherStockholderEquity": "-764292000.00",
                    "propertyPlantEquipment": "1930842000.00",
                    "totalCurrentAssets": "1582367000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "946468000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "107243000.00",
                    "longTermDebt": "516953000.00",
                    "inventory": "421196000.00",
                    "accountsPayable": "295296000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-47991000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "33111000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2045609000.00",
                    "capitalLeaseObligations": "1602026000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "19604000.00",
                    "nonCurrentLiabilitiesTotal": "1789662000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "3627976000.00",
                    "cashAndShortTermInvestments": "898787000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "1930842000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "166315000.00"
                },
                "2020-04-30": {
                    "date": "2020-04-30",
                    "filing_date": "2020-06-04",
                    "currency_symbol": "USD",
                    "totalAssets": "3630111000.00",
                    "intangibleAssets": "39005000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "144733000.00",
                    "totalLiab": "2633128000.00",
                    "totalStockholderEquity": "996983000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "105829000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1826413000.00",
                    "otherLiab": "24633000.00",
                    "goodWill": "12968000.00",
                    "otherAssets": "59173000.00",
                    "cash": "855769000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "662227000.00",
                    "currentDeferredRevenue": "48503000.00",
                    "netDebt": "1418865000.00",
                    "shortTermDebt": "328366000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2274634000.00",
                    "otherStockholderEquity": "-776876000.00",
                    "propertyPlantEquipment": "1960027000.00",
                    "totalCurrentAssets": "1558938000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "945010000.00",
                    "shortTermInvestments": "29956000.00",
                    "netReceivables": "106751000.00",
                    "longTermDebt": "642972000.00",
                    "inventory": "421729000.00",
                    "accountsPayable": "177124000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-55050000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "33561000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2071173000.00",
                    "capitalLeaseObligations": "1631662000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "24633000.00",
                    "nonCurrentLiabilitiesTotal": "1970901000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "3630111000.00",
                    "cashAndShortTermInvestments": "885725000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "1960027000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "166781000.00"
                },
                "2020-01-31": {
                    "date": "2020-01-31",
                    "filing_date": "2020-03-12",
                    "currency_symbol": "USD",
                    "totalAssets": "3328679000.00",
                    "intangibleAssets": "39847000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "65658000.00",
                    "totalLiab": "2080826000.00",
                    "totalStockholderEquity": "1247853000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "100361000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "2108292000.00",
                    "otherLiab": "27335000.00",
                    "goodWill": "13157000.00",
                    "otherAssets": "73709000.00",
                    "cash": "361930000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "751756000.00",
                    "currentDeferredRevenue": "56974000.00",
                    "netDebt": "1238966000.00",
                    "shortTermDebt": "299161000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1600896000.00",
                    "otherStockholderEquity": "-829767000.00",
                    "propertyPlantEquipment": "2154036000.00",
                    "totalCurrentAssets": "1047930000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1194849000.00",
                    "shortTermInvestments": "55000000.00",
                    "netReceivables": "119064000.00",
                    "longTermDebt": null,
                    "inventory": "446278000.00",
                    "accountsPayable": "285746000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-33168000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "50985000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2280749000.00",
                    "capitalLeaseObligations": "1600896000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "27335000.00",
                    "nonCurrentLiabilitiesTotal": "1329070000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "3328679000.00",
                    "cashAndShortTermInvestments": "416930000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "2154036000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "168282000.00"
                },
                "2019-10-31": {
                    "date": "2019-10-31",
                    "filing_date": "2019-12-11",
                    "currency_symbol": "USD",
                    "totalAssets": "3452252000.00",
                    "intangibleAssets": "40576000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "54427000.00",
                    "totalLiab": "2191867000.00",
                    "totalStockholderEquity": "1260385000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "100332000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "2127312000.00",
                    "otherLiab": "27896000.00",
                    "goodWill": "14890000.00",
                    "otherAssets": "67729000.00",
                    "cash": "214514000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "810152000.00",
                    "currentDeferredRevenue": "32411000.00",
                    "netDebt": "1431617000.00",
                    "shortTermDebt": "292312000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1646131000.00",
                    "otherStockholderEquity": "-833562000.00",
                    "propertyPlantEquipment": "2250483000.00",
                    "totalCurrentAssets": "1078574000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1204919000.00",
                    "shortTermInvestments": "50000000.00",
                    "netReceivables": "112304000.00",
                    "longTermDebt": null,
                    "inventory": "647329000.00",
                    "accountsPayable": "366676000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-35861000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "50896000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2373678000.00",
                    "capitalLeaseObligations": "1646131000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "27896000.00",
                    "nonCurrentLiabilitiesTotal": "1381715000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "3452252000.00",
                    "cashAndShortTermInvestments": "264514000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "2250483000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "168693000.00"
                },
                "2019-07-31": {
                    "date": "2019-07-31",
                    "filing_date": "2019-09-05",
                    "currency_symbol": "USD",
                    "totalAssets": "3359159000.00",
                    "intangibleAssets": "41451000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "69541000.00",
                    "totalLiab": "2130582000.00",
                    "totalStockholderEquity": "1228577000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "114948000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "2070077000.00",
                    "otherLiab": "28302000.00",
                    "goodWill": "14875000.00",
                    "otherAssets": "66185000.00",
                    "cash": "267166000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "763646000.00",
                    "currentDeferredRevenue": "34742000.00",
                    "netDebt": "1350675000.00",
                    "shortTermDebt": "279207000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1617841000.00",
                    "otherStockholderEquity": "-807366000.00",
                    "propertyPlantEquipment": "2216575000.00",
                    "totalCurrentAssets": "1020073000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1172251000.00",
                    "shortTermInvestments": "50000000.00",
                    "netReceivables": "98604000.00",
                    "longTermDebt": null,
                    "inventory": "534762000.00",
                    "accountsPayable": "316995000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-36630000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "49426000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2339086000.00",
                    "capitalLeaseObligations": "1617841000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "28302000.00",
                    "nonCurrentLiabilitiesTotal": "1366936000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "3359159000.00",
                    "cashAndShortTermInvestments": "317166000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "2216575000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "171781000.00"
                },
                "2019-04-30": {
                    "date": "2019-04-30",
                    "filing_date": "2019-06-06",
                    "currency_symbol": "USD",
                    "totalAssets": "3255353000.00",
                    "intangibleAssets": "42400000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "70936000.00",
                    "totalLiab": "2013602000.00",
                    "totalStockholderEquity": "1241751000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "84047000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "2028627000.00",
                    "otherLiab": "35142000.00",
                    "goodWill": "14821000.00",
                    "otherAssets": "58634000.00",
                    "cash": "304671000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "649797000.00",
                    "currentDeferredRevenue": "42025000.00",
                    "netDebt": "1290811000.00",
                    "shortTermDebt": "266819000.00",
                    "shortLongTermDebt": "266819000.00",
                    "shortLongTermDebtTotal": "1595482000.00",
                    "otherStockholderEquity": "-754018000.00",
                    "propertyPlantEquipment": "744670000.00",
                    "totalCurrentAssets": "950603000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1184530000.00",
                    "shortTermInvestments": "45000000.00",
                    "netReceivables": "73836000.00",
                    "longTermDebt": "1328663000.00",
                    "inventory": "456160000.00",
                    "accountsPayable": "231760000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-35354000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2496000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "2028627000.00",
                    "treasuryStock": "-1324461000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "37683000.00",
                    "deferredLongTermAssetCharges": "20951000.00",
                    "nonCurrentAssetsTotal": "2304750000.00",
                    "capitalLeaseObligations": "1617841000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "1363805000.00",
                    "nonCurrentLiabilitiesTotal": "1363805000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "570443000.00",
                    "liabilitiesAndStockholdersEquity": "3255353000.00",
                    "cashAndShortTermInvestments": "349671000.00",
                    "propertyPlantAndEquipmentGross": "2188895000.00",
                    "propertyPlantAndEquipmentNet": "2188895000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "174073000.00"
                },
                "2019-01-31": {
                    "date": "2019-01-31",
                    "filing_date": "2019-03-14",
                    "currency_symbol": "USD",
                    "totalAssets": "1903378000.00",
                    "intangibleAssets": "43268000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "102907000.00",
                    "totalLiab": "615823000.00",
                    "totalStockholderEquity": "1287555000.00",
                    "deferredLongTermLiab": "47377000.00",
                    "otherCurrentLiab": "227913000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "2054654000.00",
                    "otherLiab": "73178000.00",
                    "goodWill": "14899000.00",
                    "otherAssets": "56809000.00",
                    "cash": "333330000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "542645000.00",
                    "currentDeferredRevenue": "53997000.00",
                    "netDebt": "-333330000.00",
                    "shortTermDebt": "147290000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-734763000.00",
                    "propertyPlantEquipment": "742149000.00",
                    "totalCurrentAssets": "1046253000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1229388000.00",
                    "shortTermInvestments": "92135000.00",
                    "netReceivables": "93477000.00",
                    "longTermDebt": null,
                    "inventory": "424404000.00",
                    "accountsPayable": "240671000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-34832000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2496000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "2054654000.00",
                    "treasuryStock": "-1309692000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "42747000.00",
                    "deferredLongTermAssetCharges": "14062000.00",
                    "nonCurrentAssetsTotal": "857125000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "22254000.00",
                    "nonCurrentLiabilitiesTotal": "73178000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "574929000.00",
                    "liabilitiesAndStockholdersEquity": "1903378000.00",
                    "cashAndShortTermInvestments": "425465000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "742149000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "176254000.00"
                },
                "2018-10-31": {
                    "date": "2018-10-31",
                    "filing_date": "2018-12-12",
                    "currency_symbol": "USD",
                    "totalAssets": "1981482000.00",
                    "intangibleAssets": "44164000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "87995000.00",
                    "totalLiab": "686070000.00",
                    "totalStockholderEquity": "1295412000.00",
                    "deferredLongTermLiab": "48220000.00",
                    "otherCurrentLiab": "204055000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "2002687000.00",
                    "otherLiab": "78923000.00",
                    "goodWill": "14898000.00",
                    "otherAssets": "63238000.00",
                    "cash": "279872000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "607147000.00",
                    "currentDeferredRevenue": "30392000.00",
                    "netDebt": "-279872000.00",
                    "shortTermDebt": "154686000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-670633000.00",
                    "propertyPlantEquipment": "735714000.00",
                    "totalCurrentAssets": "1123468000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1236350000.00",
                    "shortTermInvestments": "79856000.00",
                    "netReceivables": "84074000.00",
                    "longTermDebt": "0.00",
                    "inventory": "591671000.00",
                    "accountsPayable": "343360000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-39138000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2496000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "2002687000.00",
                    "treasuryStock": "-1235949000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "50442000.00",
                    "deferredLongTermAssetCharges": "12796000.00",
                    "nonCurrentAssetsTotal": "858014000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "30703000.00",
                    "nonCurrentLiabilitiesTotal": "78923000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "565316000.00",
                    "liabilitiesAndStockholdersEquity": "1981482000.00",
                    "cashAndShortTermInvestments": "359728000.00",
                    "propertyPlantAndEquipmentGross": "735714000.00",
                    "propertyPlantAndEquipmentNet": "735714000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "178122000.00"
                },
                "2018-07-31": {
                    "date": "2018-07-31",
                    "filing_date": "2018-08-30",
                    "currency_symbol": "USD",
                    "totalAssets": "1850749000.00",
                    "intangibleAssets": "45064000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "93493000.00",
                    "totalLiab": "590172000.00",
                    "totalStockholderEquity": "1260577000.00",
                    "deferredLongTermLiab": "49569000.00",
                    "otherCurrentLiab": "192256000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1941536000.00",
                    "otherLiab": "82152000.00",
                    "goodWill": "14926000.00",
                    "otherAssets": "61329000.00",
                    "cash": "323322000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "508020000.00",
                    "currentDeferredRevenue": "33185000.00",
                    "netDebt": "-323322000.00",
                    "shortTermDebt": "133288000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-650809000.00",
                    "propertyPlantEquipment": "732350000.00",
                    "totalCurrentAssets": "997080000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1200587000.00",
                    "shortTermInvestments": "40000000.00",
                    "netReceivables": "74153000.00",
                    "longTermDebt": "0.00",
                    "inventory": "466112000.00",
                    "accountsPayable": "264247000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-32646000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1941536000.00",
                    "treasuryStock": "-1211158000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "52771000.00",
                    "deferredLongTermAssetCharges": "8558000.00",
                    "nonCurrentAssetsTotal": "853669000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "32583000.00",
                    "nonCurrentLiabilitiesTotal": "82152000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "560349000.00",
                    "liabilitiesAndStockholdersEquity": "1850749000.00",
                    "cashAndShortTermInvestments": "363322000.00",
                    "propertyPlantAndEquipmentGross": "732400000.00",
                    "propertyPlantAndEquipmentNet": "732350000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "178505000.00"
                },
                "2018-04-30": {
                    "date": "2018-04-30",
                    "filing_date": "2018-06-01",
                    "currency_symbol": "USD",
                    "totalAssets": "1730914000.00",
                    "intangibleAssets": "45966000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "87832000.00",
                    "totalLiab": "523533000.00",
                    "totalStockholderEquity": "1207381000.00",
                    "deferredLongTermLiab": "53630000.00",
                    "otherCurrentLiab": "165064000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1904190000.00",
                    "otherLiab": "88729000.00",
                    "goodWill": "14962000.00",
                    "otherAssets": "63211000.00",
                    "cash": "289700000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "434804000.00",
                    "currentDeferredRevenue": "39918000.00",
                    "netDebt": "-289700000.00",
                    "shortTermDebt": "104215000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-664369000.00",
                    "propertyPlantEquipment": "732179000.00",
                    "totalCurrentAssets": "874596000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1146453000.00",
                    "shortTermInvestments": "20000000.00",
                    "netReceivables": "72800000.00",
                    "longTermDebt": "0.00",
                    "inventory": "404264000.00",
                    "accountsPayable": "207774000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-34936000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1904190000.00",
                    "treasuryStock": "-1229402000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "54106000.00",
                    "deferredLongTermAssetCharges": "9105000.00",
                    "nonCurrentAssetsTotal": "856318000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "35099000.00",
                    "nonCurrentLiabilitiesTotal": "88729000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "565033000.00",
                    "liabilitiesAndStockholdersEquity": "1730914000.00",
                    "cashAndShortTermInvestments": "309700000.00",
                    "propertyPlantAndEquipmentGross": "732200000.00",
                    "propertyPlantAndEquipmentNet": "732179000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "178273000.00"
                },
                "2018-01-31": {
                    "date": "2018-01-31",
                    "filing_date": "2018-03-16",
                    "currency_symbol": "USD",
                    "totalAssets": "1816313000.00",
                    "intangibleAssets": "46666000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "78400000.00",
                    "totalLiab": "569522000.00",
                    "totalStockholderEquity": "1246791000.00",
                    "deferredLongTermLiab": "47977000.00",
                    "otherCurrentLiab": "183390000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1883592000.00",
                    "otherLiab": "84301000.00",
                    "goodWill": "15070000.00",
                    "otherAssets": "123544000.00",
                    "cash": "413613000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "485221000.00",
                    "currentDeferredRevenue": "52347000.00",
                    "netDebt": "-413613000.00",
                    "shortTermDebt": "109273000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-608502000.00",
                    "propertyPlantEquipment": "724239000.00",
                    "totalCurrentAssets": "968530000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1185055000.00",
                    "shortTermInvestments": "229500000.00",
                    "netReceivables": "78304000.00",
                    "longTermDebt": "0.00",
                    "inventory": "398213000.00",
                    "accountsPayable": "236703000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-30795000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1883592000.00",
                    "treasuryStock": "-1202272000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "52464000.00",
                    "deferredLongTermAssetCharges": "9344000.00",
                    "nonCurrentAssetsTotal": "847783000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "36324000.00",
                    "nonCurrentLiabilitiesTotal": "84301000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "593770000.00",
                    "liabilitiesAndStockholdersEquity": "1816313000.00",
                    "cashAndShortTermInvestments": "413613000.00",
                    "propertyPlantAndEquipmentGross": "724200000.00",
                    "propertyPlantAndEquipmentNet": "724239000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "180189000.00"
                },
                "2017-10-31": {
                    "date": "2017-10-31",
                    "filing_date": "2017-12-07",
                    "currency_symbol": "USD",
                    "totalAssets": "1801780000.00",
                    "intangibleAssets": "46979000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "61553000.00",
                    "totalLiab": "638581000.00",
                    "totalStockholderEquity": "1163199000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "175387000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1812821000.00",
                    "otherLiab": null,
                    "goodWill": "14972000.00",
                    "otherAssets": null,
                    "cash": "257527000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "552840000.00",
                    "currentDeferredRevenue": "29475000.00",
                    "netDebt": "-257527000.00",
                    "shortTermDebt": "124815000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-617320000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "930212000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "72000000.00",
                    "netReceivables": "77113000.00",
                    "longTermDebt": null,
                    "inventory": "534019000.00",
                    "accountsPayable": "330716000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-34798000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "54424000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "871568000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "85741000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1801780000.00",
                    "cashAndShortTermInvestments": "257527000.00",
                    "propertyPlantAndEquipmentGross": "726200000.00",
                    "propertyPlantAndEquipmentNet": "726168000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "179132000.00"
                },
                "2017-07-31": {
                    "date": "2017-07-31",
                    "filing_date": "2017-08-24",
                    "currency_symbol": "USD",
                    "totalAssets": "1686323000.00",
                    "intangibleAssets": "47520000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "110496000.00",
                    "totalLiab": "562024000.00",
                    "totalStockholderEquity": "1124299000.00",
                    "deferredLongTermLiab": "50439000.00",
                    "otherCurrentLiab": "150641000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1772233000.00",
                    "otherLiab": "85741000.00",
                    "goodWill": "15069000.00",
                    "otherAssets": "145400000.00",
                    "cash": "192558000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "471982000.00",
                    "currentDeferredRevenue": "32573000.00",
                    "netDebt": "-192558000.00",
                    "shortTermDebt": "94959000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-620309000.00",
                    "propertyPlantEquipment": "726168000.00",
                    "totalCurrentAssets": "817185000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1101248000.00",
                    "shortTermInvestments": "29800000.00",
                    "netReceivables": "80673000.00",
                    "longTermDebt": "0.00",
                    "inventory": "433458000.00",
                    "accountsPayable": "275479000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-30121000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1812821000.00",
                    "treasuryStock": "-1206298000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "58661000.00",
                    "deferredLongTermAssetCharges": "29025000.00",
                    "nonCurrentAssetsTotal": "869138000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "35302000.00",
                    "nonCurrentLiabilitiesTotal": "90042000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "588978000.00",
                    "liabilitiesAndStockholdersEquity": "1686323000.00",
                    "cashAndShortTermInvestments": "192558000.00",
                    "propertyPlantAndEquipmentGross": "719100000.00",
                    "propertyPlantAndEquipmentNet": "719127000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "178788000.00"
                },
                "2017-04-30": {
                    "date": "2017-04-30",
                    "filing_date": "2017-05-23",
                    "currency_symbol": "USD",
                    "totalAssets": "1633193000.00",
                    "intangibleAssets": "48462000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "94769000.00",
                    "totalLiab": "515320000.00",
                    "totalStockholderEquity": "1117873000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "159544000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1774315000.00",
                    "otherLiab": null,
                    "goodWill": "14772000.00",
                    "otherAssets": null,
                    "cash": "225197000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "420591000.00",
                    "currentDeferredRevenue": "39744000.00",
                    "netDebt": "-225197000.00",
                    "shortTermDebt": "94569000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-626267000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "763672000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "79432000.00",
                    "longTermDebt": null,
                    "inventory": "364274000.00",
                    "accountsPayable": "208857000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-32671000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "62379000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "869521000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "94729000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1633193000.00",
                    "cashAndShortTermInvestments": "225197000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "710500000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "181678000.00"
                },
                "2017-01-31": {
                    "date": "2017-01-31",
                    "filing_date": "2017-03-10",
                    "currency_symbol": "USD",
                    "totalAssets": "1782660000.00",
                    "intangibleAssets": "49373000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "77536000.00",
                    "totalLiab": "578091000.00",
                    "totalStockholderEquity": "1204569000.00",
                    "deferredLongTermLiab": "56551000.00",
                    "otherCurrentLiab": "182393000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1775775000.00",
                    "otherLiab": "94729000.00",
                    "goodWill": "14887000.00",
                    "otherAssets": "159021000.00",
                    "cash": "378613000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "493783000.00",
                    "currentDeferredRevenue": "52966000.00",
                    "netDebt": "-378613000.00",
                    "shortTermDebt": "104837000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-537240000.00",
                    "propertyPlantEquipment": "710500000.00",
                    "totalCurrentAssets": "901229000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1054639000.00",
                    "shortTermInvestments": "113300000.00",
                    "netReceivables": "86634000.00",
                    "longTermDebt": "0.00",
                    "inventory": "358446000.00",
                    "accountsPayable": "246204000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-36462000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1774315000.00",
                    "treasuryStock": "-1208779000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "60124000.00",
                    "deferredLongTermAssetCharges": "33408000.00",
                    "nonCurrentAssetsTotal": "881431000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "38178000.00",
                    "nonCurrentLiabilitiesTotal": "84308000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "582512000.00",
                    "liabilitiesAndStockholdersEquity": "1782660000.00",
                    "cashAndShortTermInvestments": "378613000.00",
                    "propertyPlantAndEquipmentGross": "707800000.00",
                    "propertyPlantAndEquipmentNet": "707797000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "185054000.00"
                },
                "2016-10-31": {
                    "date": "2016-10-31",
                    "filing_date": "2016-12-02",
                    "currency_symbol": "USD",
                    "totalAssets": "1822540000.00",
                    "intangibleAssets": "49993000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "77768000.00",
                    "totalLiab": "650580000.00",
                    "totalStockholderEquity": "1171960000.00",
                    "deferredLongTermLiab": "45114000.00",
                    "otherCurrentLiab": "189265000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1744227000.00",
                    "otherLiab": "84308000.00",
                    "goodWill": "17315000.00",
                    "otherAssets": "173634000.00",
                    "cash": "291667000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "562879000.00",
                    "currentDeferredRevenue": "30130000.00",
                    "netDebt": "-291667000.00",
                    "shortTermDebt": "148220000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-543603000.00",
                    "propertyPlantEquipment": "707797000.00",
                    "totalCurrentAssets": "936849000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1140309000.00",
                    "shortTermInvestments": "82100000.00",
                    "netReceivables": "74812000.00",
                    "longTermDebt": "0.00",
                    "inventory": "492602000.00",
                    "accountsPayable": "314111000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-31160000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1775775000.00",
                    "treasuryStock": "-1141130000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "60268000.00",
                    "deferredLongTermAssetCharges": "49250000.00",
                    "nonCurrentAssetsTotal": "885691000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "39194000.00",
                    "nonCurrentLiabilitiesTotal": "87701000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "603890000.00",
                    "liabilitiesAndStockholdersEquity": "1822540000.00",
                    "cashAndShortTermInvestments": "291667000.00",
                    "propertyPlantAndEquipmentGross": "708500000.00",
                    "propertyPlantAndEquipmentNet": "708488000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "184615000.00"
                },
                "2016-07-31": {
                    "date": "2016-07-31",
                    "filing_date": "2016-08-24",
                    "currency_symbol": "USD",
                    "totalAssets": "1693188000.00",
                    "intangibleAssets": "50761000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "90852000.00",
                    "totalLiab": "592791000.00",
                    "totalStockholderEquity": "1100397000.00",
                    "deferredLongTermLiab": "47677000.00",
                    "otherCurrentLiab": "170058000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1693371000.00",
                    "otherLiab": "87701000.00",
                    "goodWill": "17399000.00",
                    "otherAssets": "177203000.00",
                    "cash": "247934000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "498531000.00",
                    "currentDeferredRevenue": "31532000.00",
                    "netDebt": "-247934000.00",
                    "shortTermDebt": "106057000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-566114000.00",
                    "propertyPlantEquipment": "708488000.00",
                    "totalCurrentAssets": "826219000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1104652000.00",
                    "shortTermInvestments": "74000000.00",
                    "netReceivables": "65282000.00",
                    "longTermDebt": "0.00",
                    "inventory": "422151000.00",
                    "accountsPayable": "286691000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-29356000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1744227000.00",
                    "treasuryStock": "-1141522000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "54169000.00",
                    "deferredLongTermAssetCharges": "49627000.00",
                    "nonCurrentAssetsTotal": "866969000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "40024000.00",
                    "nonCurrentLiabilitiesTotal": "94260000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "597919000.00",
                    "liabilitiesAndStockholdersEquity": "1693188000.00",
                    "cashAndShortTermInvestments": "247934000.00",
                    "propertyPlantAndEquipmentGross": "700300000.00",
                    "propertyPlantAndEquipmentNet": "700270000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "183413000.00"
                },
                "2016-04-30": {
                    "date": "2016-04-30",
                    "filing_date": "2016-05-25",
                    "currency_symbol": "USD",
                    "totalAssets": "1596296000.00",
                    "intangibleAssets": "51432000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "82767000.00",
                    "totalLiab": "518988000.00",
                    "totalStockholderEquity": "1077308000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "170371000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1675031000.00",
                    "otherLiab": null,
                    "goodWill": "17520000.00",
                    "otherAssets": null,
                    "cash": "238976000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "418486000.00",
                    "currentDeferredRevenue": "38508000.00",
                    "netDebt": "-238976000.00",
                    "shortTermDebt": "93572000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-575735000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "729327000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "73283000.00",
                    "longTermDebt": null,
                    "inventory": "334301000.00",
                    "accountsPayable": "202692000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-24484000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "52893000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "866969000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "100502000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1596296000.00",
                    "cashAndShortTermInvestments": "238976000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "706221000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "182927000.00"
                },
                "2016-01-31": {
                    "date": "2016-01-31",
                    "filing_date": "2016-03-10",
                    "currency_symbol": "USD",
                    "totalAssets": "1612246000.00",
                    "intangibleAssets": "51832000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "77218000.00",
                    "totalLiab": "560870000.00",
                    "totalStockholderEquity": "1051376000.00",
                    "deferredLongTermLiab": "54738000.00",
                    "otherCurrentLiab": "210396000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1659267000.00",
                    "otherLiab": "100502000.00",
                    "goodWill": "17186000.00",
                    "otherAssets": "160748000.00",
                    "cash": "260067000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "463682000.00",
                    "currentDeferredRevenue": "48274000.00",
                    "netDebt": "-260067000.00",
                    "shortTermDebt": "143444000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-580519000.00",
                    "propertyPlantEquipment": "706221000.00",
                    "totalCurrentAssets": "723375000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1008356000.00",
                    "shortTermInvestments": "54700000.00",
                    "netReceivables": "80912000.00",
                    "longTermDebt": "0.00",
                    "inventory": "305178000.00",
                    "accountsPayable": "182789000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-29868000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1675031000.00",
                    "treasuryStock": "-1159424000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "51340000.00",
                    "deferredLongTermAssetCharges": "38903000.00",
                    "nonCurrentAssetsTotal": "888871000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "45764000.00",
                    "nonCurrentLiabilitiesTotal": "97188000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "583689000.00",
                    "liabilitiesAndStockholdersEquity": "1612246000.00",
                    "cashAndShortTermInvestments": "260067000.00",
                    "propertyPlantAndEquipmentGross": "703600000.00",
                    "propertyPlantAndEquipmentNet": "703586000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "194259000.00"
                },
                "2015-10-31": {
                    "date": "2015-10-31",
                    "filing_date": "2015-12-04",
                    "currency_symbol": "USD",
                    "totalAssets": "1887836000.00",
                    "intangibleAssets": "46756000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "143727000.00",
                    "totalLiab": "678563000.00",
                    "totalStockholderEquity": "1209273000.00",
                    "deferredLongTermLiab": "50104000.00",
                    "otherCurrentLiab": "201174000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1602550000.00",
                    "otherLiab": "97188000.00",
                    "goodWill": "12978000.00",
                    "otherAssets": "185285000.00",
                    "cash": "363116000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "578143000.00",
                    "currentDeferredRevenue": "28259000.00",
                    "netDebt": "-363116000.00",
                    "shortTermDebt": "172875000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-375976000.00",
                    "propertyPlantEquipment": "703586000.00",
                    "totalCurrentAssets": "1050347000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "982358000.00",
                    "shortTermInvestments": "54700000.00",
                    "netReceivables": "63775000.00",
                    "longTermDebt": "0.00",
                    "inventory": "479729000.00",
                    "accountsPayable": "304989000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-19797000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2496000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1659267000.00",
                    "treasuryStock": "-1171339000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "51442000.00",
                    "deferredLongTermAssetCharges": "64927000.00",
                    "nonCurrentAssetsTotal": "837489000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "47084000.00",
                    "nonCurrentLiabilitiesTotal": "100420000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "590820000.00",
                    "liabilitiesAndStockholdersEquity": "1887836000.00",
                    "cashAndShortTermInvestments": "363116000.00",
                    "propertyPlantAndEquipmentGross": "709261000.00",
                    "propertyPlantAndEquipmentNet": "709261000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "197478000.00"
                },
                "2015-07-31": {
                    "date": "2015-07-31",
                    "filing_date": "2015-08-27",
                    "currency_symbol": "USD",
                    "totalAssets": "1760209000.00",
                    "intangibleAssets": "47154000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "136451000.00",
                    "totalLiab": "594531000.00",
                    "totalStockholderEquity": "1165678000.00",
                    "deferredLongTermLiab": "53877000.00",
                    "otherCurrentLiab": "183843000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1553380000.00",
                    "otherLiab": "102387000.00",
                    "goodWill": "13006000.00",
                    "otherAssets": "124955000.00",
                    "cash": "327290000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "492144000.00",
                    "currentDeferredRevenue": "30502000.00",
                    "netDebt": "-327290000.00",
                    "shortTermDebt": "112370000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-371820000.00",
                    "propertyPlantEquipment": "709261000.00",
                    "totalCurrentAssets": "922975000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1149539000.00",
                    "shortTermInvestments": "78500000.00",
                    "netReceivables": "50693000.00",
                    "longTermDebt": "0.00",
                    "inventory": "408541000.00",
                    "accountsPayable": "263145000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-18378000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1602550000.00",
                    "treasuryStock": "-964269000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "51629000.00",
                    "deferredLongTermAssetCharges": "17052000.00",
                    "nonCurrentAssetsTotal": "837234000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "46543000.00",
                    "nonCurrentLiabilitiesTotal": "102387000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "588293000.00",
                    "liabilitiesAndStockholdersEquity": "1760209000.00",
                    "cashAndShortTermInvestments": "327290000.00",
                    "propertyPlantAndEquipmentGross": "712300000.00",
                    "propertyPlantAndEquipmentNet": "712279000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "196885000.00"
                },
                "2015-04-30": {
                    "date": "2015-04-30",
                    "filing_date": "2015-05-27",
                    "currency_symbol": "USD",
                    "totalAssets": "1672760000.00",
                    "intangibleAssets": "47419000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "136077000.00",
                    "totalLiab": "527355000.00",
                    "totalStockholderEquity": "1145405000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "181660000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1545674000.00",
                    "otherLiab": null,
                    "goodWill": "13243000.00",
                    "otherAssets": null,
                    "cash": "326907000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "428788000.00",
                    "currentDeferredRevenue": "37385000.00",
                    "netDebt": "-326907000.00",
                    "shortTermDebt": "101364000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-391721000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "859639000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "64010000.00",
                    "longTermDebt": null,
                    "inventory": "332645000.00",
                    "accountsPayable": "203239000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-11044000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "36445000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "813121000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "98567000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1672760000.00",
                    "cashAndShortTermInvestments": "326907000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "706885000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "195880000.00"
                },
                "2015-01-31": {
                    "date": "2015-01-31",
                    "filing_date": "2015-03-11",
                    "currency_symbol": "USD",
                    "totalAssets": "1696908000.00",
                    "intangibleAssets": "47206000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "70477000.00",
                    "totalLiab": "557162000.00",
                    "totalStockholderEquity": "1139746000.00",
                    "deferredLongTermLiab": "54516000.00",
                    "otherCurrentLiab": "192157000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1543085000.00",
                    "otherLiab": "98069000.00",
                    "goodWill": "13096000.00",
                    "otherAssets": "111539000.00",
                    "cash": "410697000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "459093000.00",
                    "currentDeferredRevenue": "47888000.00",
                    "netDebt": "-410697000.00",
                    "shortTermDebt": "116434000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-395891000.00",
                    "propertyPlantEquipment": "694856000.00",
                    "totalCurrentAssets": "828040000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1079444000.00",
                    "shortTermInvestments": "92700000.00",
                    "netReceivables": "67894000.00",
                    "longTermDebt": "0.00",
                    "inventory": "278972000.00",
                    "accountsPayable": "191146000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-9944000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2496000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1543085000.00",
                    "treasuryStock": "-965566000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "37202000.00",
                    "deferredLongTermAssetCharges": "14035000.00",
                    "nonCurrentAssetsTotal": "868868000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "43553000.00",
                    "nonCurrentLiabilitiesTotal": "98069000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "569675000.00",
                    "liabilitiesAndStockholdersEquity": "1696908000.00",
                    "cashAndShortTermInvestments": "410697000.00",
                    "propertyPlantAndEquipmentGross": "694856000.00",
                    "propertyPlantAndEquipmentNet": "698227000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "195627000.00"
                },
                "2014-10-31": {
                    "date": "2014-10-31",
                    "filing_date": "2014-12-05",
                    "currency_symbol": "USD",
                    "totalAssets": "1772072000.00",
                    "intangibleAssets": "47864000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "126540000.00",
                    "totalLiab": "651825000.00",
                    "totalStockholderEquity": "1120247000.00",
                    "deferredLongTermLiab": "58988000.00",
                    "otherCurrentLiab": "181949000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1506519000.00",
                    "otherLiab": "105344000.00",
                    "goodWill": "13512000.00",
                    "otherAssets": "126418000.00",
                    "cash": "280445000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "546481000.00",
                    "currentDeferredRevenue": "27712000.00",
                    "netDebt": "-280445000.00",
                    "shortTermDebt": "139816000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-399644000.00",
                    "propertyPlantEquipment": "714166000.00",
                    "totalCurrentAssets": "931488000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1058871000.00",
                    "shortTermInvestments": "95200000.00",
                    "netReceivables": "55875000.00",
                    "longTermDebt": "0.00",
                    "inventory": "468628000.00",
                    "accountsPayable": "309348000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "10876000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1506519000.00",
                    "treasuryStock": "-966093000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "38444000.00",
                    "deferredLongTermAssetCharges": "26598000.00",
                    "nonCurrentAssetsTotal": "840584000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "46356000.00",
                    "nonCurrentLiabilitiesTotal": "105344000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "566449000.00",
                    "liabilitiesAndStockholdersEquity": "1772072000.00",
                    "cashAndShortTermInvestments": "280445000.00",
                    "propertyPlantAndEquipmentGross": "717500000.00",
                    "propertyPlantAndEquipmentNet": "714166000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "195221000.00"
                },
                "2014-07-31": {
                    "date": "2014-07-31",
                    "filing_date": "2014-08-28",
                    "currency_symbol": "USD",
                    "totalAssets": "1680061000.00",
                    "intangibleAssets": "48510000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "127701000.00",
                    "totalLiab": "546214000.00",
                    "totalStockholderEquity": "1133847000.00",
                    "deferredLongTermLiab": "62779000.00",
                    "otherCurrentLiab": "149670000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1522856000.00",
                    "otherLiab": "106425000.00",
                    "goodWill": "13616000.00",
                    "otherAssets": "116554000.00",
                    "cash": "262628000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "439789000.00",
                    "currentDeferredRevenue": "29092000.00",
                    "netDebt": "-262628000.00",
                    "shortTermDebt": "92334000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-407454000.00",
                    "propertyPlantEquipment": "732834000.00",
                    "totalCurrentAssets": "830673000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1071721000.00",
                    "shortTermInvestments": "75800000.00",
                    "netReceivables": "47028000.00",
                    "longTermDebt": "0.00",
                    "inventory": "393316000.00",
                    "accountsPayable": "254802000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "15949000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1522856000.00",
                    "treasuryStock": "-967148000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "40894000.00",
                    "deferredLongTermAssetCharges": "13534000.00",
                    "nonCurrentAssetsTotal": "849388000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "43646000.00",
                    "nonCurrentLiabilitiesTotal": "106425000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "559694000.00",
                    "liabilitiesAndStockholdersEquity": "1680061000.00",
                    "cashAndShortTermInvestments": "262628000.00",
                    "propertyPlantAndEquipmentGross": "732800000.00",
                    "propertyPlantAndEquipmentNet": "732834000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "194747000.00"
                },
                "2014-04-30": {
                    "date": "2014-04-30",
                    "filing_date": "2014-05-29",
                    "currency_symbol": "USD",
                    "totalAssets": "1651877000.00",
                    "intangibleAssets": "49087000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "132913000.00",
                    "totalLiab": "502719000.00",
                    "totalStockholderEquity": "1149158000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "156700000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1542106000.00",
                    "otherLiab": null,
                    "goodWill": "13598000.00",
                    "otherAssets": null,
                    "cash": "327699000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "395737000.00",
                    "currentDeferredRevenue": "35578000.00",
                    "netDebt": "-327699000.00",
                    "shortTermDebt": "90575000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-411537000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "857581000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "67720000.00",
                    "longTermDebt": null,
                    "inventory": "329249000.00",
                    "accountsPayable": "195703000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "16093000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "36199000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "794296000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "106982000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1651877000.00",
                    "cashAndShortTermInvestments": "327699000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "683749000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "194702000.00"
                },
                "2014-01-31": {
                    "date": "2014-01-31",
                    "filing_date": "2014-03-13",
                    "currency_symbol": "USD",
                    "totalAssets": "1694164000.00",
                    "intangibleAssets": "49271000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "133633000.00",
                    "totalLiab": "527986000.00",
                    "totalStockholderEquity": "1166178000.00",
                    "deferredLongTermLiab": "59510000.00",
                    "otherCurrentLiab": "158634000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1569851000.00",
                    "otherLiab": "112508000.00",
                    "goodWill": "13530000.00",
                    "otherAssets": "133187000.00",
                    "cash": "418933000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "415478000.00",
                    "currentDeferredRevenue": "47194000.00",
                    "netDebt": "-418933000.00",
                    "shortTermDebt": "71834000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-418326000.00",
                    "propertyPlantEquipment": "637417000.00",
                    "totalCurrentAssets": "927991000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1103377000.00",
                    "shortTermInvestments": "10002000.00",
                    "netReceivables": "73882000.00",
                    "longTermDebt": "0.00",
                    "inventory": "291541000.00",
                    "accountsPayable": "203872000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "12157000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1569851000.00",
                    "treasuryStock": "-991334000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "45551000.00",
                    "deferredLongTermAssetCharges": "24835000.00",
                    "nonCurrentAssetsTotal": "766173000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "52998000.00",
                    "nonCurrentLiabilitiesTotal": "112508000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "573008000.00",
                    "liabilitiesAndStockholdersEquity": "1694164000.00",
                    "cashAndShortTermInvestments": "428935000.00",
                    "propertyPlantAndEquipmentGross": "633000000.00",
                    "propertyPlantAndEquipmentNet": "632986000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "194287000.00"
                },
                "2013-10-31": {
                    "date": "2013-10-31",
                    "filing_date": "2013-12-09",
                    "currency_symbol": "USD",
                    "totalAssets": "1840086000.00",
                    "intangibleAssets": "44427000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "158468000.00",
                    "totalLiab": "647377000.00",
                    "totalStockholderEquity": "1192709000.00",
                    "deferredLongTermLiab": "65004000.00",
                    "otherCurrentLiab": "151538000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1587320000.00",
                    "otherLiab": "108920000.00",
                    "goodWill": "13792000.00",
                    "otherAssets": "116017000.00",
                    "cash": "354284000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "538457000.00",
                    "currentDeferredRevenue": "24689000.00",
                    "netDebt": "-354284000.00",
                    "shortTermDebt": "106469000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-420590000.00",
                    "propertyPlantEquipment": "630206000.00",
                    "totalCurrentAssets": "1093863000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1134490000.00",
                    "shortTermInvestments": "2930000.00",
                    "netReceivables": "59277000.00",
                    "longTermDebt": "0.00",
                    "inventory": "518904000.00",
                    "accountsPayable": "353228000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "23483000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1587320000.00",
                    "treasuryStock": "-997698000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "38712000.00",
                    "deferredLongTermAssetCharges": "19086000.00",
                    "nonCurrentAssetsTotal": "746223000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "43916000.00",
                    "nonCurrentLiabilitiesTotal": "108920000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "577108000.00",
                    "liabilitiesAndStockholdersEquity": "1840086000.00",
                    "cashAndShortTermInvestments": "357214000.00",
                    "propertyPlantAndEquipmentGross": "630100000.00",
                    "propertyPlantAndEquipmentNet": "630206000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "194612000.00"
                },
                "2013-07-31": {
                    "date": "2013-07-31",
                    "filing_date": "2013-08-29",
                    "currency_symbol": "USD",
                    "totalAssets": "1780085000.00",
                    "intangibleAssets": "44658000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "162071000.00",
                    "totalLiab": "576412000.00",
                    "totalStockholderEquity": "1203673000.00",
                    "deferredLongTermLiab": "67461000.00",
                    "otherCurrentLiab": "136676000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1588094000.00",
                    "otherLiab": "111613000.00",
                    "goodWill": "13814000.00",
                    "otherAssets": "112224000.00",
                    "cash": "345188000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "464799000.00",
                    "currentDeferredRevenue": "26389000.00",
                    "netDebt": "-345188000.00",
                    "shortTermDebt": "91877000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-411314000.00",
                    "propertyPlantEquipment": "593879000.00",
                    "totalCurrentAssets": "1073982000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1145201000.00",
                    "shortTermInvestments": "59678000.00",
                    "netReceivables": "45965000.00",
                    "longTermDebt": "0.00",
                    "inventory": "461080000.00",
                    "accountsPayable": "292120000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "24397000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1588094000.00",
                    "treasuryStock": "-999219000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "28311000.00",
                    "deferredLongTermAssetCharges": "25441000.00",
                    "nonCurrentAssetsTotal": "706103000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "44152000.00",
                    "nonCurrentLiabilitiesTotal": "111613000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "587905000.00",
                    "liabilitiesAndStockholdersEquity": "1780085000.00",
                    "cashAndShortTermInvestments": "404866000.00",
                    "propertyPlantAndEquipmentGross": "598500000.00",
                    "propertyPlantAndEquipmentNet": "593879000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "195951000.00"
                },
                "2013-04-30": {
                    "date": "2013-04-30",
                    "filing_date": "2013-05-30",
                    "currency_symbol": "USD",
                    "totalAssets": "1667044000.00",
                    "intangibleAssets": "37931000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "144689000.00",
                    "totalLiab": "459919000.00",
                    "totalStockholderEquity": "1207125000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "143974000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1592706000.00",
                    "otherLiab": null,
                    "goodWill": "11434000.00",
                    "otherAssets": null,
                    "cash": "383175000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "347135000.00",
                    "currentDeferredRevenue": "33435000.00",
                    "netDebt": "-383175000.00",
                    "shortTermDebt": "90759000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-416872000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "1036606000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "113041000.00",
                    "netReceivables": "55193000.00",
                    "longTermDebt": null,
                    "inventory": "340508000.00",
                    "accountsPayable": "161778000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "28795000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "35479000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "630438000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "112784000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1667044000.00",
                    "cashAndShortTermInvestments": "496216000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "522269000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "196718000.00"
                },
                "2013-01-31": {
                    "date": "2013-01-31",
                    "filing_date": "2013-03-12",
                    "currency_symbol": "USD",
                    "totalAssets": "1756053000.00",
                    "intangibleAssets": "38136000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "132035000.00",
                    "totalLiab": "534866000.00",
                    "totalStockholderEquity": "1221187000.00",
                    "deferredLongTermLiab": "59571000.00",
                    "otherCurrentLiab": "183415000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1553058000.00",
                    "otherLiab": "98964000.00",
                    "goodWill": "11484000.00",
                    "otherAssets": "1000.00",
                    "cash": "509119000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "435902000.00",
                    "currentDeferredRevenue": "46458000.00",
                    "netDebt": "-509119000.00",
                    "shortTermDebt": "139484000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-363664000.00",
                    "propertyPlantEquipment": "509633000.00",
                    "totalCurrentAssets": "1141800000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1171567000.00",
                    "shortTermInvestments": "121873000.00",
                    "netReceivables": "46321000.00",
                    "longTermDebt": "0.00",
                    "inventory": "332452000.00",
                    "accountsPayable": "176874000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "29297000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1553058000.00",
                    "treasuryStock": "-990729000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "23718000.00",
                    "deferredLongTermAssetCharges": "31282000.00",
                    "nonCurrentAssetsTotal": "614252000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "39393000.00",
                    "nonCurrentLiabilitiesTotal": "98964000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "627065000.00",
                    "liabilitiesAndStockholdersEquity": "1756053000.00",
                    "cashAndShortTermInvestments": "630992000.00",
                    "propertyPlantAndEquipmentGross": "500100000.00",
                    "propertyPlantAndEquipmentNet": "509632000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "201376000.00"
                },
                "2012-10-31": {
                    "date": "2012-10-31",
                    "filing_date": "2012-11-29",
                    "currency_symbol": "USD",
                    "totalAssets": "1833133000.00",
                    "intangibleAssets": "38459000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "124529000.00",
                    "totalLiab": "549562000.00",
                    "totalStockholderEquity": "1283571000.00",
                    "deferredLongTermLiab": "63220000.00",
                    "otherCurrentLiab": "192168000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1522805000.00",
                    "otherLiab": "106064000.00",
                    "goodWill": "11492000.00",
                    "otherAssets": "98223000.00",
                    "cash": "544683000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "443498000.00",
                    "currentDeferredRevenue": "59203000.00",
                    "netDebt": "-544683000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-270909000.00",
                    "propertyPlantEquipment": "537058000.00",
                    "totalCurrentAssets": "1197852000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1233620000.00",
                    "shortTermInvestments": "155000000.00",
                    "netReceivables": "47432000.00",
                    "longTermDebt": "0.00",
                    "inventory": "481208000.00",
                    "accountsPayable": "213197000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "29179000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1522805000.00",
                    "treasuryStock": "-870252000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "25073000.00",
                    "deferredLongTermAssetCharges": "23199000.00",
                    "nonCurrentAssetsTotal": "635281000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "42844000.00",
                    "nonCurrentLiabilitiesTotal": "106064000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "599343000.00",
                    "liabilitiesAndStockholdersEquity": "1833133000.00",
                    "cashAndShortTermInvestments": "544683000.00",
                    "propertyPlantAndEquipmentGross": "537100000.00",
                    "propertyPlantAndEquipmentNet": "537058000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "201967000.00"
                },
                "2012-07-31": {
                    "date": "2012-07-31",
                    "filing_date": "2012-08-23",
                    "currency_symbol": "USD",
                    "totalAssets": "1978882000.00",
                    "intangibleAssets": "38682000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "142176000.00",
                    "totalLiab": "500468000.00",
                    "totalStockholderEquity": "1478414000.00",
                    "deferredLongTermLiab": "69598000.00",
                    "otherCurrentLiab": "174055000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1770546000.00",
                    "otherLiab": "114594000.00",
                    "goodWill": "11445000.00",
                    "otherAssets": "87668000.00",
                    "cash": "696077000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "385874000.00",
                    "currentDeferredRevenue": "24342000.00",
                    "netDebt": "-696077000.00",
                    "shortTermDebt": "138841000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-322701000.00",
                    "propertyPlantEquipment": "544751000.00",
                    "totalCurrentAssets": "1346463000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1428287000.00",
                    "shortTermInvestments": "5995000.00",
                    "netReceivables": "40202000.00",
                    "longTermDebt": "0.00",
                    "inventory": "462013000.00",
                    "accountsPayable": "171655000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "28073000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1770546000.00",
                    "treasuryStock": "-897372000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "15064000.00",
                    "deferredLongTermAssetCharges": "22477000.00",
                    "nonCurrentAssetsTotal": "632419000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "44996000.00",
                    "nonCurrentLiabilitiesTotal": "114594000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "574671000.00",
                    "liabilitiesAndStockholdersEquity": "1978882000.00",
                    "cashAndShortTermInvestments": "702072000.00",
                    "propertyPlantAndEquipmentGross": "544800000.00",
                    "propertyPlantAndEquipmentNet": "544751000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "199807000.00"
                },
                "2012-04-30": {
                    "date": "2012-04-30",
                    "filing_date": "2012-05-24",
                    "currency_symbol": "USD",
                    "totalAssets": "1916452000.00",
                    "intangibleAssets": "39556000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "123791000.00",
                    "totalLiab": "445921000.00",
                    "totalStockholderEquity": "1470531000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "139244000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1774205000.00",
                    "otherLiab": null,
                    "goodWill": "11544000.00",
                    "otherAssets": null,
                    "cash": "713443000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "318221000.00",
                    "currentDeferredRevenue": "30783000.00",
                    "netDebt": "-713443000.00",
                    "shortTermDebt": "97015000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-336702000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "1259981000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "8587000.00",
                    "netReceivables": "37472000.00",
                    "longTermDebt": null,
                    "inventory": "376688000.00",
                    "accountsPayable": "133861000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "30532000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "16688000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "656471000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "127700000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1916452000.00",
                    "cashAndShortTermInvestments": "722030000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "572104000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "197252000.00"
                },
                "2012-01-31": {
                    "date": "2012-01-31",
                    "filing_date": "2012-03-15",
                    "currency_symbol": "USD",
                    "totalAssets": "1950802000.00",
                    "intangibleAssets": "39832000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "134620000.00",
                    "totalLiab": "533951000.00",
                    "totalStockholderEquity": "1416851000.00",
                    "deferredLongTermLiab": "73350000.00",
                    "otherCurrentLiab": "156513000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1771464000.00",
                    "otherLiab": "127700000.00",
                    "goodWill": "11469000.00",
                    "otherAssets": "84367000.00",
                    "cash": "719545000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "405401000.00",
                    "currentDeferredRevenue": "44970000.00",
                    "netDebt": "-719545000.00",
                    "shortTermDebt": "127887000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-385768000.00",
                    "propertyPlantEquipment": "572104000.00",
                    "totalCurrentAssets": "1287488000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1419431000.00",
                    "shortTermInvestments": "25499000.00",
                    "netReceivables": "40310000.00",
                    "longTermDebt": "0.00",
                    "inventory": "367514000.00",
                    "accountsPayable": "183783000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "28659000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1774205000.00",
                    "treasuryStock": "-904402000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "16384000.00",
                    "deferredLongTermAssetCharges": "16579000.00",
                    "nonCurrentAssetsTotal": "663314000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "54350000.00",
                    "nonCurrentLiabilitiesTotal": "128550000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "567700000.00",
                    "liabilitiesAndStockholdersEquity": "1950802000.00",
                    "cashAndShortTermInvestments": "745044000.00",
                    "propertyPlantAndEquipmentGross": "582200000.00",
                    "propertyPlantAndEquipmentNet": "582162000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "197252000.00"
                },
                "2011-10-31": {
                    "date": "2011-10-31",
                    "filing_date": "2011-11-30",
                    "currency_symbol": "USD",
                    "totalAssets": "1910452000.00",
                    "intangibleAssets": "40088000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "111632000.00",
                    "totalLiab": "527910000.00",
                    "totalStockholderEquity": "1382542000.00",
                    "deferredLongTermLiab": "71880000.00",
                    "otherCurrentLiab": "154103000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1744280000.00",
                    "otherLiab": "128550000.00",
                    "goodWill": "11511000.00",
                    "otherAssets": "81152000.00",
                    "cash": "380284000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "396549000.00",
                    "currentDeferredRevenue": "47254000.00",
                    "netDebt": "-380284000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-393408000.00",
                    "propertyPlantEquipment": "582162000.00",
                    "totalCurrentAssets": "1205841000.00",
                    "longTermInvestments": "648000.00",
                    "netTangibleAssets": "1365550000.00",
                    "shortTermInvestments": "101036000.00",
                    "netReceivables": "41138000.00",
                    "longTermDebt": "0.00",
                    "inventory": "571751000.00",
                    "accountsPayable": "222894000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "29174000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1771464000.00",
                    "treasuryStock": "-938565000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "14045000.00",
                    "deferredLongTermAssetCharges": "13467000.00",
                    "nonCurrentAssetsTotal": "704611000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "56670000.00",
                    "nonCurrentLiabilitiesTotal": "131361000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "552797000.00",
                    "liabilitiesAndStockholdersEquity": "1910452000.00",
                    "cashAndShortTermInvestments": "481320000.00",
                    "propertyPlantAndEquipmentGross": "629500000.00",
                    "propertyPlantAndEquipmentNet": "629486000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "195985000.00"
                },
                "2011-07-31": {
                    "date": "2011-07-31",
                    "filing_date": "2011-08-25",
                    "currency_symbol": "USD",
                    "totalAssets": "1866502000.00",
                    "intangibleAssets": "40295000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "139373000.00",
                    "totalLiab": "499515000.00",
                    "totalStockholderEquity": "1366987000.00",
                    "deferredLongTermLiab": "77925000.00",
                    "otherCurrentLiab": "160922000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1713778000.00",
                    "otherLiab": "137023000.00",
                    "goodWill": "11668000.00",
                    "otherAssets": "75821000.00",
                    "cash": "389299000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "362492000.00",
                    "currentDeferredRevenue": "48585000.00",
                    "netDebt": "-389299000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-381979000.00",
                    "propertyPlantEquipment": "635540000.00",
                    "totalCurrentAssets": "1155141000.00",
                    "longTermInvestments": "648000.00",
                    "netTangibleAssets": "1315024000.00",
                    "shortTermInvestments": "124697000.00",
                    "netReceivables": "31530000.00",
                    "longTermDebt": "0.00",
                    "inventory": "470242000.00",
                    "accountsPayable": "187572000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "32692000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1713778000.00",
                    "treasuryStock": "-928656000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "20750000.00",
                    "deferredLongTermAssetCharges": "2460000.00",
                    "nonCurrentAssetsTotal": "711361000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "59098000.00",
                    "nonCurrentLiabilitiesTotal": "137023000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "546677000.00",
                    "liabilitiesAndStockholdersEquity": "1866502000.00",
                    "cashAndShortTermInvestments": "513996000.00",
                    "propertyPlantAndEquipmentGross": "635500000.00",
                    "propertyPlantAndEquipmentNet": "635540000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "196578000.00"
                },
                "2011-04-30": {
                    "date": "2011-04-30",
                    "filing_date": "2011-05-26",
                    "currency_symbol": "USD",
                    "totalAssets": "1832338000.00",
                    "intangibleAssets": "40454000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "133710000.00",
                    "totalLiab": "465874000.00",
                    "totalStockholderEquity": "1366464000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "155522000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1716173000.00",
                    "otherLiab": null,
                    "goodWill": "11710000.00",
                    "otherAssets": null,
                    "cash": "474668000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "322947000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-474668000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-385778000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "1101943000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "130513000.00",
                    "netReceivables": "31464000.00",
                    "longTermDebt": null,
                    "inventory": "331588000.00",
                    "accountsPayable": "155183000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "33573000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "20379000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "730395000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "142927000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1832338000.00",
                    "cashAndShortTermInvestments": "605181000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "641907000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "196633000.00"
                },
                "2011-01-31": {
                    "date": "2011-01-31",
                    "filing_date": "2011-03-11",
                    "currency_symbol": "USD",
                    "totalAssets": "1879998000.00",
                    "intangibleAssets": "40454000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "101786000.00",
                    "totalLiab": "528927000.00",
                    "totalStockholderEquity": "1351071000.00",
                    "deferredLongTermLiab": "79131000.00",
                    "otherCurrentLiab": "187646000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1711929000.00",
                    "otherLiab": "142927000.00",
                    "goodWill": "11472000.00",
                    "otherAssets": "88488000.00",
                    "cash": "667593000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "387837000.00",
                    "currentDeferredRevenue": "48059000.00",
                    "netDebt": "-667593000.00",
                    "shortTermDebt": "131054000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-391426000.00",
                    "propertyPlantEquipment": "641907000.00",
                    "totalCurrentAssets": "1174410000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1314300000.00",
                    "shortTermInvestments": "67102000.00",
                    "netReceivables": "36721000.00",
                    "longTermDebt": "0.00",
                    "inventory": "301208000.00",
                    "accountsPayable": "167723000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "28072000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1716173000.00",
                    "treasuryStock": "-929171000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "25465000.00",
                    "deferredLongTermAssetCharges": "10030000.00",
                    "nonCurrentAssetsTotal": "705588000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "63796000.00",
                    "nonCurrentLiabilitiesTotal": "141090000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "543393000.00",
                    "liabilitiesAndStockholdersEquity": "1879998000.00",
                    "cashAndShortTermInvestments": "734695000.00",
                    "propertyPlantAndEquipmentGross": "643100000.00",
                    "propertyPlantAndEquipmentNet": "643120000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "196633000.00"
                },
                "2010-10-31": {
                    "date": "2010-10-31",
                    "filing_date": "2010-11-19",
                    "currency_symbol": "USD",
                    "totalAssets": "1909124000.00",
                    "intangibleAssets": "6700000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "103667000.00",
                    "totalLiab": "507840000.00",
                    "totalStockholderEquity": "1401284000.00",
                    "deferredLongTermLiab": "78606000.00",
                    "otherCurrentLiab": "159438000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1745912000.00",
                    "otherLiab": "141090000.00",
                    "goodWill": "11395000.00",
                    "otherAssets": "62468000.00",
                    "cash": "630775000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "367562000.00",
                    "currentDeferredRevenue": "50910000.00",
                    "netDebt": "-630775000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-373875000.00",
                    "propertyPlantEquipment": "643120000.00",
                    "totalCurrentAssets": "1187997000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1339599000.00",
                    "shortTermInvestments": "3700000.00",
                    "netReceivables": "40346000.00",
                    "longTermDebt": "0.00",
                    "inventory": "409509000.00",
                    "accountsPayable": "196504000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "26751000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1711929000.00",
                    "treasuryStock": "-938023000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "23981000.00",
                    "deferredLongTermAssetCharges": "19616000.00",
                    "nonCurrentAssetsTotal": "721127000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "62484000.00",
                    "nonCurrentLiabilitiesTotal": "140278000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "546597000.00",
                    "liabilitiesAndStockholdersEquity": "1909124000.00",
                    "cashAndShortTermInvestments": "634475000.00",
                    "propertyPlantAndEquipmentGross": "652400000.00",
                    "propertyPlantAndEquipmentNet": "652361000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "197323000.00"
                },
                "2010-07-31": {
                    "date": "2010-07-31",
                    "filing_date": "2010-08-25",
                    "currency_symbol": "USD",
                    "totalAssets": "1849703000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "140604000.00",
                    "totalLiab": "471713000.00",
                    "totalStockholderEquity": "1377990000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "172496000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1735503000.00",
                    "otherLiab": null,
                    "goodWill": "11364000.00",
                    "otherAssets": null,
                    "cash": "425523000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "331226000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-425523000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-379259000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "962811000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "5800000.00",
                    "netReceivables": "41793000.00",
                    "longTermDebt": null,
                    "inventory": "349091000.00",
                    "accountsPayable": "144929000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "19250000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "22956000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "886892000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "140487000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1849703000.00",
                    "cashAndShortTermInvestments": "431323000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "657131000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "203153000.00"
                },
                "2010-04-30": {
                    "date": "2010-04-30",
                    "filing_date": "2010-06-09",
                    "currency_symbol": "USD",
                    "totalAssets": "1975190000.00",
                    "intangibleAssets": "5300000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "135686000.00",
                    "totalLiab": "468833000.00",
                    "totalStockholderEquity": "1506357000.00",
                    "deferredLongTermLiab": "83709000.00",
                    "otherCurrentLiab": "150638000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1749513000.00",
                    "otherLiab": "140487000.00",
                    "goodWill": "11413000.00",
                    "otherAssets": "229761000.00",
                    "cash": "535239000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "324052000.00",
                    "currentDeferredRevenue": "118844000.00",
                    "netDebt": "-517739000.00",
                    "shortTermDebt": "17500000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "17500000.00",
                    "otherStockholderEquity": "-266708000.00",
                    "propertyPlantEquipment": "657131000.00",
                    "totalCurrentAssets": "1046004000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1366626000.00",
                    "shortTermInvestments": "9025000.00",
                    "netReceivables": "39637000.00",
                    "longTermDebt": "0.00",
                    "inventory": "326417000.00",
                    "accountsPayable": "143477000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "21056000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1735503000.00",
                    "treasuryStock": "-919585000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "22268000.00",
                    "deferredLongTermAssetCharges": "28724000.00",
                    "nonCurrentAssetsTotal": "929186000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "56778000.00",
                    "nonCurrentLiabilitiesTotal": "144781000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "540326000.00",
                    "liabilitiesAndStockholdersEquity": "1975190000.00",
                    "cashAndShortTermInvestments": "544264000.00",
                    "propertyPlantAndEquipmentGross": "677900000.00",
                    "propertyPlantAndEquipmentNet": "677880000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "210285000.00"
                },
                "2010-01-31": {
                    "date": "2010-01-31",
                    "filing_date": "2010-03-26",
                    "currency_symbol": "USD",
                    "totalAssets": "2138148000.00",
                    "intangibleAssets": "11413000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "107195000.00",
                    "totalLiab": "559631000.00",
                    "totalStockholderEquity": "1578517000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "199844000.00",
                    "commonStock": "2486000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1764049000.00",
                    "otherLiab": "144781000.00",
                    "goodWill": "11210000.00",
                    "otherAssets": "251306000.00",
                    "cash": "693960000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "408955000.00",
                    "currentDeferredRevenue": "60156000.00",
                    "netDebt": "-663960000.00",
                    "shortTermDebt": "30000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "30000000.00",
                    "otherStockholderEquity": "-204856000.00",
                    "propertyPlantEquipment": "677880000.00",
                    "totalCurrentAssets": "1167030000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "4675000.00",
                    "netReceivables": "34746000.00",
                    "longTermDebt": null,
                    "inventory": "326454000.00",
                    "accountsPayable": "158526000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "16838000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-801473000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "21688000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "971118000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "150676000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "2138148000.00",
                    "cashAndShortTermInvestments": "698635000.00",
                    "propertyPlantAndEquipmentGross": "713100000.00",
                    "propertyPlantAndEquipmentNet": "713142000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "210285000.00"
                },
                "2009-10-31": {
                    "date": "2009-10-31",
                    "filing_date": "2009-12-02",
                    "currency_symbol": "USD",
                    "totalAssets": "2095908000.00",
                    "intangibleAssets": "11210000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "106550000.00",
                    "totalLiab": "572603000.00",
                    "totalStockholderEquity": "1523305000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "149445000.00",
                    "commonStock": "2486000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1726531000.00",
                    "otherLiab": "150676000.00",
                    "goodWill": "11165000.00",
                    "otherAssets": "257976000.00",
                    "cash": "512603000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "420997000.00",
                    "currentDeferredRevenue": "114489000.00",
                    "netDebt": "-462603000.00",
                    "shortTermDebt": "50000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "50000000.00",
                    "otherStockholderEquity": "-222190000.00",
                    "propertyPlantEquipment": "713142000.00",
                    "totalCurrentAssets": "1094452000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3300000.00",
                    "netReceivables": "46584000.00",
                    "longTermDebt": null,
                    "inventory": "425415000.00",
                    "accountsPayable": "198978000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "16478000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2486000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-759255000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "23401000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1001456000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "151606000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "2095908000.00",
                    "cashAndShortTermInvestments": "515903000.00",
                    "propertyPlantAndEquipmentGross": "741019000.00",
                    "propertyPlantAndEquipmentNet": "741019000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "209393000.00"
                },
                "2009-07-31": {
                    "date": "2009-07-31",
                    "filing_date": "2009-09-03",
                    "currency_symbol": "USD",
                    "totalAssets": "2010314000.00",
                    "intangibleAssets": "11165000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "108037000.00",
                    "totalLiab": "540457000.00",
                    "totalStockholderEquity": "1469857000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "154011000.00",
                    "commonStock": "2486000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1692990000.00",
                    "otherLiab": "151606000.00",
                    "goodWill": "11181000.00",
                    "otherAssets": "260437000.00",
                    "cash": "500263000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "397082000.00",
                    "currentDeferredRevenue": "112700000.00",
                    "netDebt": "-425263000.00",
                    "shortTermDebt": "75000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "75000000.00",
                    "otherStockholderEquity": "-241186000.00",
                    "propertyPlantEquipment": "741019000.00",
                    "totalCurrentAssets": "1031443000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "29525000.00",
                    "netReceivables": "40799000.00",
                    "longTermDebt": null,
                    "inventory": "352819000.00",
                    "accountsPayable": "151978000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "15567000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-760197000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "22064000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "978871000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "143375000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "2010314000.00",
                    "cashAndShortTermInvestments": "529788000.00",
                    "propertyPlantAndEquipmentGross": "745100000.00",
                    "propertyPlantAndEquipmentNet": "745086000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "209015000.00"
                },
                "2009-04-30": {
                    "date": "2009-04-30",
                    "filing_date": "2009-06-04",
                    "currency_symbol": "USD",
                    "totalAssets": "1913297000.00",
                    "intangibleAssets": "11181000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "108619000.00",
                    "totalLiab": "479827000.00",
                    "totalStockholderEquity": "1433470000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "145151000.00",
                    "commonStock": "2486000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1691823000.00",
                    "otherLiab": "143375000.00",
                    "goodWill": "10831000.00",
                    "otherAssets": "233785000.00",
                    "cash": "418807000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "324389000.00",
                    "currentDeferredRevenue": "130434000.00",
                    "netDebt": "-343807000.00",
                    "shortTermDebt": "75000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "75000000.00",
                    "otherStockholderEquity": "-261287000.00",
                    "propertyPlantEquipment": "745086000.00",
                    "totalCurrentAssets": "899360000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "30525000.00",
                    "netReceivables": "62176000.00",
                    "longTermDebt": null,
                    "inventory": "279233000.00",
                    "accountsPayable": "91671000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "448000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-767673000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "21017000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1013937000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "155438000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1913297000.00",
                    "cashAndShortTermInvestments": "449332000.00",
                    "propertyPlantAndEquipmentGross": "739700000.00",
                    "propertyPlantAndEquipmentNet": "739702000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "207286000.00"
                },
                "2009-01-31": {
                    "date": "2009-01-31",
                    "filing_date": "2009-03-30",
                    "currency_symbol": "USD",
                    "totalAssets": "1963676000.00",
                    "intangibleAssets": "10831000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "105107000.00",
                    "totalLiab": "554645000.00",
                    "totalStockholderEquity": "1409031000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "168436000.00",
                    "commonStock": "2485000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1694161000.00",
                    "otherLiab": "155438000.00",
                    "goodWill": "10706000.00",
                    "otherAssets": "274235000.00",
                    "cash": "473342000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "401763000.00",
                    "currentDeferredRevenue": "45447000.00",
                    "netDebt": "-398342000.00",
                    "shortTermDebt": "75000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "75000000.00",
                    "otherStockholderEquity": "-273226000.00",
                    "propertyPlantEquipment": "739702000.00",
                    "totalCurrentAssets": "925359000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "10511000.00",
                    "netReceivables": "41471000.00",
                    "longTermDebt": null,
                    "inventory": "294928000.00",
                    "accountsPayable": "152068000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-14389000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2485000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-780962000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "21363000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1038317000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "152882000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1963676000.00",
                    "cashAndShortTermInvestments": "483853000.00",
                    "propertyPlantAndEquipmentGross": "740240000.00",
                    "propertyPlantAndEquipmentNet": "740240000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "207286000.00"
                },
                "2008-10-31": {
                    "date": "2008-10-31",
                    "filing_date": "2008-12-04",
                    "currency_symbol": "USD",
                    "totalAssets": "1971419000.00",
                    "intangibleAssets": "10706000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "97106000.00",
                    "totalLiab": "586615000.00",
                    "totalStockholderEquity": "1384804000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "131105000.00",
                    "commonStock": "2485000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1682255000.00",
                    "otherLiab": "152882000.00",
                    "goodWill": "10741000.00",
                    "otherAssets": "298077000.00",
                    "cash": "332837000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "422614000.00",
                    "currentDeferredRevenue": "93897000.00",
                    "netDebt": "-243971000.00",
                    "shortTermDebt": "88866000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "88866000.00",
                    "otherStockholderEquity": "-276618000.00",
                    "propertyPlantEquipment": "740240000.00",
                    "totalCurrentAssets": "907586000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "11100000.00",
                    "netReceivables": "44634000.00",
                    "longTermDebt": null,
                    "inventory": "421909000.00",
                    "accountsPayable": "191571000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-23318000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-786800000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "290326000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1063833000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "164001000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1971419000.00",
                    "cashAndShortTermInvestments": "343937000.00",
                    "propertyPlantAndEquipmentGross": "748300000.00",
                    "propertyPlantAndEquipmentNet": "748265000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "207334000.00"
                },
                "2008-07-31": {
                    "date": "2008-07-31",
                    "filing_date": "2008-09-08",
                    "currency_symbol": "USD",
                    "totalAssets": "1945324000.00",
                    "intangibleAssets": "10741000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "110848000.00",
                    "totalLiab": "540007000.00",
                    "totalStockholderEquity": "1405317000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "139061000.00",
                    "commonStock": "2485000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1663156000.00",
                    "otherLiab": "164001000.00",
                    "goodWill": "11370000.00",
                    "otherAssets": "315568000.00",
                    "cash": "353390000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "385715000.00",
                    "currentDeferredRevenue": "102286000.00",
                    "netDebt": "-264402000.00",
                    "shortTermDebt": "88988000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "88988000.00",
                    "otherStockholderEquity": "-286435000.00",
                    "propertyPlantEquipment": "748265000.00",
                    "totalCurrentAssets": "859334000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "26936000.00",
                    "netReceivables": "26697000.00",
                    "longTermDebt": null,
                    "inventory": "341463000.00",
                    "accountsPayable": "145507000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "26111000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-787373000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "328643000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1085990000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "154292000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1945324000.00",
                    "cashAndShortTermInvestments": "380326000.00",
                    "propertyPlantAndEquipmentGross": "718600000.00",
                    "propertyPlantAndEquipmentNet": "718639000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "207504000.00"
                },
                "2008-04-30": {
                    "date": "2008-04-30",
                    "filing_date": "2008-06-05",
                    "currency_symbol": "USD",
                    "totalAssets": "1868495000.00",
                    "intangibleAssets": "11370000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "133494000.00",
                    "totalLiab": "504025000.00",
                    "totalStockholderEquity": "1364470000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "122267000.00",
                    "commonStock": "2485000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1624800000.00",
                    "otherLiab": "154292000.00",
                    "goodWill": "11402000.00",
                    "otherAssets": "367351000.00",
                    "cash": "338238000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "350333000.00",
                    "currentDeferredRevenue": "92225000.00",
                    "netDebt": "-174611000.00",
                    "shortTermDebt": "88995000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "163627000.00",
                    "otherStockholderEquity": "-292168000.00",
                    "propertyPlantEquipment": "718639000.00",
                    "totalCurrentAssets": "806779000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "31195000.00",
                    "netReceivables": "41651000.00",
                    "longTermDebt": null,
                    "inventory": "262201000.00",
                    "accountsPayable": "116268000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "29353000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-792539000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "355585000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1061716000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "153692000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1868495000.00",
                    "cashAndShortTermInvestments": "369433000.00",
                    "propertyPlantAndEquipmentGross": "667700000.00",
                    "propertyPlantAndEquipmentNet": "667691000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "208104000.00"
                },
                "2008-01-31": {
                    "date": "2008-01-31",
                    "filing_date": "2008-04-02",
                    "currency_symbol": "USD",
                    "totalAssets": "1867680000.00",
                    "intangibleAssets": "11402000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "82490000.00",
                    "totalLiab": "527216000.00",
                    "totalStockholderEquity": "1340464000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "182494000.00",
                    "commonStock": "2481000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1601784000.00",
                    "otherLiab": "153692000.00",
                    "goodWill": "11479000.00",
                    "otherAssets": "394025000.00",
                    "cash": "116061000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "376178000.00",
                    "currentDeferredRevenue": "47004000.00",
                    "netDebt": "-103108000.00",
                    "shortTermDebt": "12953000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "12953000.00",
                    "otherStockholderEquity": "-299286000.00",
                    "propertyPlantEquipment": "667691000.00",
                    "totalCurrentAssets": "1020834000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "503878000.00",
                    "netReceivables": "31920000.00",
                    "longTermDebt": null,
                    "inventory": "286485000.00",
                    "accountsPayable": "157928000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "35485000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-794411000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "185561000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "846846000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "151038000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1867680000.00",
                    "cashAndShortTermInvestments": "619939000.00",
                    "propertyPlantAndEquipmentGross": "625600000.00",
                    "propertyPlantAndEquipmentNet": "625568000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "208104000.00"
                },
                "2007-10-31": {
                    "date": "2007-10-31",
                    "filing_date": "2007-12-06",
                    "currency_symbol": "USD",
                    "totalAssets": "1982823000.00",
                    "intangibleAssets": "11479000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "88403000.00",
                    "totalLiab": "567899000.00",
                    "totalStockholderEquity": "1414924000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "154307000.00",
                    "commonStock": "2481000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1482907000.00",
                    "otherLiab": "151038000.00",
                    "goodWill": "11722000.00",
                    "otherAssets": "221278000.00",
                    "cash": "104877000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "403112000.00",
                    "currentDeferredRevenue": "48935000.00",
                    "netDebt": "-104877000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-112501000.00",
                    "propertyPlantEquipment": "625568000.00",
                    "totalCurrentAssets": "1155856000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "535905000.00",
                    "netReceivables": "33603000.00",
                    "longTermDebt": null,
                    "inventory": "393068000.00",
                    "accountsPayable": "207481000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "42037000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-792681000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "166896000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "826967000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "164787000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1982823000.00",
                    "cashAndShortTermInvestments": "640782000.00",
                    "propertyPlantAndEquipmentGross": "597900000.00",
                    "propertyPlantAndEquipmentNet": "597948000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "218786000.00"
                },
                "2007-07-31": {
                    "date": "2007-07-31",
                    "filing_date": "2007-09-06",
                    "currency_symbol": "USD",
                    "totalAssets": "1847515000.00",
                    "intangibleAssets": "11722000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "105547000.00",
                    "totalLiab": "472677000.00",
                    "totalStockholderEquity": "1374838000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "153545000.00",
                    "commonStock": "2481000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1405414000.00",
                    "otherLiab": "164787000.00",
                    "goodWill": "9950000.00",
                    "otherAssets": "229019000.00",
                    "cash": "123717000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "313266000.00",
                    "currentDeferredRevenue": "44194000.00",
                    "netDebt": "-123717000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-62438000.00",
                    "propertyPlantEquipment": "597948000.00",
                    "totalCurrentAssets": "1091198000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "510888000.00",
                    "netReceivables": "29783000.00",
                    "longTermDebt": null,
                    "inventory": "321263000.00",
                    "accountsPayable": "146431000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "29381000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-599077000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "145343000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "756317000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "159411000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1847515000.00",
                    "cashAndShortTermInvestments": "634605000.00",
                    "propertyPlantAndEquipmentGross": "552200000.00",
                    "propertyPlantAndEquipmentNet": "552218000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "222044000.00"
                },
                "2007-04-30": {
                    "date": "2007-04-30",
                    "filing_date": "2007-06-07",
                    "currency_symbol": "USD",
                    "totalAssets": "1841083000.00",
                    "intangibleAssets": "9950000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "97258000.00",
                    "totalLiab": "444983000.00",
                    "totalStockholderEquity": "1396100000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "145521000.00",
                    "commonStock": "2473000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1350400000.00",
                    "otherLiab": "159411000.00",
                    "goodWill": "9950000.00",
                    "otherAssets": "204099000.00",
                    "cash": "69791000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "295259000.00",
                    "currentDeferredRevenue": "39971000.00",
                    "netDebt": "-69791000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "16696000.00",
                    "propertyPlantEquipment": "552218000.00",
                    "totalCurrentAssets": "1070374000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "588926000.00",
                    "netReceivables": "39553000.00",
                    "longTermDebt": null,
                    "inventory": "274846000.00",
                    "accountsPayable": "138545000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "26531000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-541888000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "193628000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "770709000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "149724000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1841083000.00",
                    "cashAndShortTermInvestments": "658717000.00",
                    "propertyPlantAndEquipmentGross": "523500000.00",
                    "propertyPlantAndEquipmentNet": "523487000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "225565000.00"
                },
                "2007-01-31": {
                    "date": "2007-01-31",
                    "filing_date": "2007-04-04",
                    "currency_symbol": "USD",
                    "totalAssets": "1979558000.00",
                    "intangibleAssets": "9950000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "85606000.00",
                    "totalLiab": "562246000.00",
                    "totalStockholderEquity": "1417312000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "205688000.00",
                    "commonStock": "2461000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1302345000.00",
                    "otherLiab": "149724000.00",
                    "goodWill": "9950000.00",
                    "otherAssets": "247222000.00",
                    "cash": "59737000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "464618000.00",
                    "currentDeferredRevenue": "47732000.00",
                    "netDebt": "-59737000.00",
                    "shortTermDebt": "155962000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "90792000.00",
                    "propertyPlantEquipment": "523487000.00",
                    "totalCurrentAssets": "1189108000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "754076000.00",
                    "netReceivables": "26045000.00",
                    "longTermDebt": null,
                    "inventory": "263644000.00",
                    "accountsPayable": "171150000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "21714000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-451544000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "280595000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "790450000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "97628000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1979558000.00",
                    "cashAndShortTermInvestments": "813813000.00",
                    "propertyPlantAndEquipmentGross": "481600000.00",
                    "propertyPlantAndEquipmentNet": "481645000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "225565000.00"
                },
                "2006-10-31": {
                    "date": "2006-10-31",
                    "filing_date": "2006-12-01",
                    "currency_symbol": "USD",
                    "totalAssets": "1840294000.00",
                    "intangibleAssets": "9950000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "76514000.00",
                    "totalLiab": "507507000.00",
                    "totalStockholderEquity": "1332787000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "153816000.00",
                    "commonStock": "2453000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1171184000.00",
                    "otherLiab": "109708000.00",
                    "goodWill": "9950000.00",
                    "otherAssets": "307585000.00",
                    "cash": "121216000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "395038000.00",
                    "currentDeferredRevenue": "42100000.00",
                    "netDebt": "-121216000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "133125000.00",
                    "propertyPlantEquipment": "481645000.00",
                    "totalCurrentAssets": "1208834000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "636711000.00",
                    "netReceivables": "25762000.00",
                    "longTermDebt": null,
                    "inventory": "348631000.00",
                    "accountsPayable": "213049000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "26025000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-362626000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "180642000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "631460000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "112469000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1840294000.00",
                    "cashAndShortTermInvestments": "757927000.00",
                    "propertyPlantAndEquipmentGross": "440900000.00",
                    "propertyPlantAndEquipmentNet": "440868000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "228401000.00"
                },
                "2006-07-31": {
                    "date": "2006-07-31",
                    "filing_date": "2006-09-13",
                    "currency_symbol": "USD",
                    "totalAssets": "1736566000.00",
                    "intangibleAssets": "9950000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "70923000.00",
                    "totalLiab": "443178000.00",
                    "totalStockholderEquity": "1293388000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "116893000.00",
                    "commonStock": "1698000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1087012000.00",
                    "otherLiab": "112469000.00",
                    "goodWill": "9950000.00",
                    "otherAssets": "190592000.00",
                    "cash": "331358000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "338626000.00",
                    "currentDeferredRevenue": "111893000.00",
                    "netDebt": "-320956000.00",
                    "shortTermDebt": "10402000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "10402000.00",
                    "otherStockholderEquity": "179624000.00",
                    "propertyPlantEquipment": "440868000.00",
                    "totalCurrentAssets": "1165695000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "482732000.00",
                    "netReceivables": "13290000.00",
                    "longTermDebt": null,
                    "inventory": "267392000.00",
                    "accountsPayable": "175934000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "25054000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2400000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-300399000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "156531000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "570871000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "104552000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1736566000.00",
                    "cashAndShortTermInvestments": "814090000.00",
                    "propertyPlantAndEquipmentGross": "404400000.00",
                    "propertyPlantAndEquipmentNet": "404390000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "229210500.00"
                },
                "2006-04-30": {
                    "date": "2006-04-30",
                    "filing_date": "2006-05-31",
                    "currency_symbol": "USD",
                    "totalAssets": "1617258000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "67481000.00",
                    "totalLiab": "394159000.00",
                    "totalStockholderEquity": "1223099000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "136289000.00",
                    "commonStock": "1620000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1031796000.00",
                    "otherLiab": null,
                    "goodWill": "9950000.00",
                    "otherAssets": null,
                    "cash": "168572000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "294559000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-168572000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "163999000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "1064806000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "602796000.00",
                    "netReceivables": "30645000.00",
                    "longTermDebt": null,
                    "inventory": "195312000.00",
                    "accountsPayable": "121033000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "25684000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "185888000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "552452000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "99600000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1617258000.00",
                    "cashAndShortTermInvestments": "771368000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "356614000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "228387000.00"
                },
                "2006-01-31": {
                    "date": "2006-01-31",
                    "filing_date": "2006-04-05",
                    "currency_symbol": "USD",
                    "totalAssets": "1605649000.00",
                    "intangibleAssets": "9950000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "86853000.00",
                    "totalLiab": "450097000.00",
                    "totalStockholderEquity": "1155552000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "169017000.00",
                    "commonStock": "2416000.00",
                    "capitalStock": null,
                    "retainedEarnings": "978855000.00",
                    "otherLiab": "99600000.00",
                    "goodWill": "9950000.00",
                    "otherAssets": "195838000.00",
                    "cash": "130529000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "351487000.00",
                    "currentDeferredRevenue": "46976000.00",
                    "netDebt": "-70442000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "60087000.00",
                    "otherStockholderEquity": "153294000.00",
                    "propertyPlantEquipment": "356614000.00",
                    "totalCurrentAssets": "1078256000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "620989000.00",
                    "netReceivables": "29146000.00",
                    "longTermDebt": null,
                    "inventory": "210739000.00",
                    "accountsPayable": "139197000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "20987000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2400000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-223665000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "171925000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "527393000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "98610000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1605649000.00",
                    "cashAndShortTermInvestments": "751518000.00",
                    "propertyPlantAndEquipmentGross": "345500000.00",
                    "propertyPlantAndEquipmentNet": "345518000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "228387000.00"
                },
                "2005-10-31": {
                    "date": "2005-10-31",
                    "filing_date": "2005-12-05",
                    "currency_symbol": "USD",
                    "totalAssets": "1428583000.00",
                    "intangibleAssets": "10136000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "75360000.00",
                    "totalLiab": "358881000.00",
                    "totalStockholderEquity": "1069702000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "133128000.00",
                    "commonStock": "1605000.00",
                    "capitalStock": null,
                    "retainedEarnings": "882451000.00",
                    "otherLiab": "88474000.00",
                    "goodWill": "10136000.00",
                    "otherAssets": "179459000.00",
                    "cash": "216047000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "265193000.00",
                    "currentDeferredRevenue": "115462000.00",
                    "netDebt": "-141604000.00",
                    "shortTermDebt": "10422000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "74443000.00",
                    "otherStockholderEquity": "174244000.00",
                    "propertyPlantEquipment": "345518000.00",
                    "totalCurrentAssets": "916543000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "340328000.00",
                    "netReceivables": "31332000.00",
                    "longTermDebt": null,
                    "inventory": "253476000.00",
                    "accountsPayable": "104386000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "11402000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2300000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-216513000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "150049000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "512040000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "93688000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1428583000.00",
                    "cashAndShortTermInvestments": "556375000.00",
                    "propertyPlantAndEquipmentGross": "339000000.00",
                    "propertyPlantAndEquipmentNet": "351855000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "233981000.00"
                },
                "2005-07-31": {
                    "date": "2005-07-31",
                    "filing_date": "2005-09-07",
                    "currency_symbol": "USD",
                    "totalAssets": "1463940000.00",
                    "intangibleAssets": "10136000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "75495000.00",
                    "totalLiab": "327688000.00",
                    "totalStockholderEquity": "1136252000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "127698000.00",
                    "commonStock": "1603000.00",
                    "capitalStock": null,
                    "retainedEarnings": "820769000.00",
                    "otherLiab": "93688000.00",
                    "goodWill": "10000000.00",
                    "otherAssets": "160185000.00",
                    "cash": "202538000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "240124000.00",
                    "currentDeferredRevenue": "95914000.00",
                    "netDebt": "-133824000.00",
                    "shortTermDebt": "10377000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "68714000.00",
                    "otherStockholderEquity": "316568000.00",
                    "propertyPlantEquipment": "351855000.00",
                    "totalCurrentAssets": "950591000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "422636000.00",
                    "netReceivables": "22151000.00",
                    "longTermDebt": null,
                    "inventory": "227771000.00",
                    "accountsPayable": "102049000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2688000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "1600000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-194201000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "151882000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "513349000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "87564000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1463940000.00",
                    "cashAndShortTermInvestments": "625174000.00",
                    "propertyPlantAndEquipmentGross": "338500000.00",
                    "propertyPlantAndEquipmentNet": "351331000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "236709000.00"
                },
                "2005-04-30": {
                    "date": "2005-04-30",
                    "filing_date": "2005-06-27",
                    "currency_symbol": "USD",
                    "totalAssets": "1356623000.00",
                    "intangibleAssets": "10136000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "104735000.00",
                    "totalLiab": "297728000.00",
                    "totalStockholderEquity": "1058895000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "122302000.00",
                    "commonStock": "1590000.00",
                    "capitalStock": null,
                    "retainedEarnings": "774371000.00",
                    "otherLiab": "87564000.00",
                    "goodWill": "10136000.00",
                    "otherAssets": "162018000.00",
                    "cash": "250298000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "213576000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-250298000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "285199000.00",
                    "propertyPlantEquipment": "351331000.00",
                    "totalCurrentAssets": "847198000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "310999000.00",
                    "netReceivables": "27417000.00",
                    "longTermDebt": null,
                    "inventory": "153749000.00",
                    "accountsPayable": "65638000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2265000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "1590000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-55504000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "149796000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "509425000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "84152000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1356623000.00",
                    "cashAndShortTermInvestments": "561297000.00",
                    "propertyPlantAndEquipmentGross": "349493000.00",
                    "propertyPlantAndEquipmentNet": "349493000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "234163500.00"
                },
                "2005-01-31": {
                    "date": "2005-01-31",
                    "filing_date": "2005-04-14",
                    "currency_symbol": "USD",
                    "totalAssets": "1328926000.00",
                    "intangibleAssets": "9950000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "78750000.00",
                    "totalLiab": "365440000.00",
                    "totalStockholderEquity": "963486000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "139771000.00",
                    "commonStock": "1517000.00",
                    "capitalStock": null,
                    "retainedEarnings": "726760000.00",
                    "otherLiab": "84152000.00",
                    "goodWill": "10136000.00",
                    "otherAssets": "159932000.00",
                    "cash": "219372000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "282626000.00",
                    "currentDeferredRevenue": "47754000.00",
                    "netDebt": "-161614000.00",
                    "shortTermDebt": "67269000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "57758000.00",
                    "otherStockholderEquity": "223268000.00",
                    "propertyPlantEquipment": "349493000.00",
                    "totalCurrentAssets": "865365000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "370235000.00",
                    "netReceivables": "26432000.00",
                    "longTermDebt": null,
                    "inventory": "170576000.00",
                    "accountsPayable": "108929000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "11941000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "1500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-55172000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "113778000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "463561000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "82814000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1328926000.00",
                    "cashAndShortTermInvestments": "589607000.00",
                    "propertyPlantAndEquipmentGross": "339800000.00",
                    "propertyPlantAndEquipmentNet": "339833000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "234163500.00"
                },
                "2004-10-31": {
                    "date": "2004-10-31",
                    "filing_date": "2004-12-06",
                    "currency_symbol": "USD",
                    "totalAssets": "1057225000.00",
                    "intangibleAssets": "10136000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "61962000.00",
                    "totalLiab": "236782000.00",
                    "totalStockholderEquity": "820443000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "102900000.00",
                    "commonStock": "755000.00",
                    "capitalStock": null,
                    "retainedEarnings": "636886000.00",
                    "otherLiab": "76908000.00",
                    "goodWill": "10136000.00",
                    "otherAssets": "112806000.00",
                    "cash": "273755000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "214849000.00",
                    "currentDeferredRevenue": "33644000.00",
                    "netDebt": "-273755000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "170519000.00",
                    "propertyPlantEquipment": "353213000.00",
                    "totalCurrentAssets": "677067000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "110885000.00",
                    "netReceivables": "25493000.00",
                    "longTermDebt": null,
                    "inventory": "204972000.00",
                    "accountsPayable": "84303000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "12283000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "1500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-45018000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "59510000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "380158000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "21933000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1057225000.00",
                    "cashAndShortTermInvestments": "384640000.00",
                    "propertyPlantAndEquipmentGross": "375000000.00",
                    "propertyPlantAndEquipmentNet": "310512000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "227241379.00"
                },
                "2004-07-31": {
                    "date": "2004-07-31",
                    "filing_date": "2004-09-03",
                    "currency_symbol": "USD",
                    "totalAssets": "950872000.00",
                    "intangibleAssets": "10136000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "61122000.00",
                    "totalLiab": "214596000.00",
                    "totalStockholderEquity": "736276000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "87448000.00",
                    "commonStock": "750000.00",
                    "capitalStock": null,
                    "retainedEarnings": "583253000.00",
                    "otherLiab": "21933000.00",
                    "goodWill": "10136000.00",
                    "otherAssets": "69646000.00",
                    "cash": "223353000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "181652000.00",
                    "currentDeferredRevenue": "75039000.00",
                    "netDebt": "-207052000.00",
                    "shortTermDebt": "4832000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "16301000.00",
                    "otherStockholderEquity": "154059000.00",
                    "propertyPlantEquipment": "310512000.00",
                    "totalCurrentAssets": "588518000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "109258000.00",
                    "netReceivables": "24945000.00",
                    "longTermDebt": null,
                    "inventory": "169840000.00",
                    "accountsPayable": "70732000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1786000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "750000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-45018000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "53103000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "362354000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "32944000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "950872000.00",
                    "cashAndShortTermInvestments": "332611000.00",
                    "propertyPlantAndEquipmentGross": "299115000.00",
                    "propertyPlantAndEquipmentNet": "299115000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "222492000.00"
                },
                "2004-04-30": {
                    "date": "2004-04-30",
                    "filing_date": "2004-06-07",
                    "currency_symbol": "USD",
                    "totalAssets": "889049000.00",
                    "intangibleAssets": "10136000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "50591000.00",
                    "totalLiab": "207763000.00",
                    "totalStockholderEquity": "681286000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "84596000.00",
                    "commonStock": "740000.00",
                    "capitalStock": null,
                    "retainedEarnings": "553629000.00",
                    "otherLiab": "21475000.00",
                    "goodWill": "10136000.00",
                    "otherAssets": "63239000.00",
                    "cash": "212449000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "176357000.00",
                    "currentDeferredRevenue": "71476000.00",
                    "netDebt": "-194957000.00",
                    "shortTermDebt": "4832000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "17492000.00",
                    "otherStockholderEquity": "134999000.00",
                    "propertyPlantEquipment": "299115000.00",
                    "totalCurrentAssets": "549894000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "113819000.00",
                    "netReceivables": "26249000.00",
                    "longTermDebt": "11469000.00",
                    "inventory": "146786000.00",
                    "accountsPayable": "68777000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-8082000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "1500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-45018000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "51826000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "339155000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "31406000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "889049000.00",
                    "cashAndShortTermInvestments": "326268000.00",
                    "propertyPlantAndEquipmentGross": "339200000.00",
                    "propertyPlantAndEquipmentNet": "277193000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "219741000.00"
                },
                "2004-01-31": {
                    "date": "2004-01-31",
                    "filing_date": "2004-04-01",
                    "currency_symbol": "USD",
                    "totalAssets": "932414000.00",
                    "intangibleAssets": "10136000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "48173000.00",
                    "totalLiab": "295037000.00",
                    "totalStockholderEquity": "637377000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "104148000.00",
                    "commonStock": "735000.00",
                    "capitalStock": null,
                    "retainedEarnings": "522258000.00",
                    "otherLiab": "18746000.00",
                    "goodWill": "10136000.00",
                    "otherAssets": "61962000.00",
                    "cash": "137087000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "208979000.00",
                    "currentDeferredRevenue": "16816000.00",
                    "netDebt": "-118381000.00",
                    "shortTermDebt": "4832000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "18706000.00",
                    "otherStockholderEquity": "111756000.00",
                    "propertyPlantEquipment": "277193000.00",
                    "totalCurrentAssets": "530700000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "200725000.00",
                    "netReceivables": "24129000.00",
                    "longTermDebt": "12660000.00",
                    "inventory": "120586000.00",
                    "accountsPayable": "71330000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "2628000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "735000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-45018000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "50623000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "401714000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "86058000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "932414000.00",
                    "cashAndShortTermInvestments": "337812000.00",
                    "propertyPlantAndEquipmentGross": "278689000.00",
                    "propertyPlantAndEquipmentNet": "340955000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "219741000.00"
                },
                "2003-10-31": {
                    "date": "2003-10-31",
                    "filing_date": "2003-12-15",
                    "currency_symbol": "USD",
                    "totalAssets": "833363000.00",
                    "intangibleAssets": "15614000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "51701000.00",
                    "totalLiab": "224852000.00",
                    "totalStockholderEquity": "608511000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "73928000.00",
                    "commonStock": "734000.00",
                    "capitalStock": null,
                    "retainedEarnings": "493168000.00",
                    "otherLiab": "18492000.00",
                    "goodWill": "15614000.00",
                    "otherAssets": "60759000.00",
                    "cash": "92754000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "194589000.00",
                    "currentDeferredRevenue": "64921000.00",
                    "netDebt": "-72667000.00",
                    "shortTermDebt": "4874000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "20087000.00",
                    "otherStockholderEquity": "111517000.00",
                    "propertyPlantEquipment": "278689000.00",
                    "totalCurrentAssets": "484614000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "113324000.00",
                    "netReceivables": "33039000.00",
                    "longTermDebt": "13874000.00",
                    "inventory": "193796000.00",
                    "accountsPayable": "98018000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "3092000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "700000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-45018000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "44905000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "348749000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "30263000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "833363000.00",
                    "cashAndShortTermInvestments": "206078000.00",
                    "propertyPlantAndEquipmentGross": "288200000.00",
                    "propertyPlantAndEquipmentNet": "288230000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "216593703.00"
                },
                "2003-07-31": {
                    "date": "2003-07-31",
                    "filing_date": "2003-09-12",
                    "currency_symbol": "USD",
                    "totalAssets": "773984000.00",
                    "intangibleAssets": "23614000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "48585000.00",
                    "totalLiab": "178154000.00",
                    "totalStockholderEquity": "595830000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "69332000.00",
                    "commonStock": "734000.00",
                    "capitalStock": null,
                    "retainedEarnings": "483029000.00",
                    "otherLiab": "15050000.00",
                    "goodWill": "23614000.00",
                    "otherAssets": "60519000.00",
                    "cash": "119328000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "153302000.00",
                    "currentDeferredRevenue": "60488000.00",
                    "netDebt": "-99635000.00",
                    "shortTermDebt": "4593000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "19693000.00",
                    "otherStockholderEquity": "111348000.00",
                    "propertyPlantEquipment": "288230000.00",
                    "totalCurrentAssets": "441817000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "89638000.00",
                    "netReceivables": "25230000.00",
                    "longTermDebt": "15213000.00",
                    "inventory": "159036000.00",
                    "accountsPayable": "64525000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "719000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "700000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-45015000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "30934000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "332167000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "24852000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "773984000.00",
                    "cashAndShortTermInvestments": "208966000.00",
                    "propertyPlantAndEquipmentGross": "277600000.00",
                    "propertyPlantAndEquipmentNet": "277619000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "217140000.00"
                },
                "2003-04-30": {
                    "date": "2003-04-30",
                    "filing_date": "2003-06-13",
                    "currency_symbol": "USD",
                    "totalAssets": "760026000.00",
                    "intangibleAssets": "23614000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "52927000.00",
                    "totalLiab": "173980000.00",
                    "totalStockholderEquity": "586046000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "68379000.00",
                    "commonStock": "722000.00",
                    "capitalStock": null,
                    "retainedEarnings": "474925000.00",
                    "otherLiab": "9752000.00",
                    "goodWill": "23614000.00",
                    "otherAssets": "54548000.00",
                    "cash": "106955000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "152125000.00",
                    "currentDeferredRevenue": "60702000.00",
                    "netDebt": "-86408000.00",
                    "shortTermDebt": "4528000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "20547000.00",
                    "otherStockholderEquity": "110427000.00",
                    "propertyPlantEquipment": "277619000.00",
                    "totalCurrentAssets": "434627000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "107066000.00",
                    "netReceivables": "21474000.00",
                    "longTermDebt": "15100000.00",
                    "inventory": "146205000.00",
                    "accountsPayable": "60769000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-28000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "700000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-44971000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "30882000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "325399000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "21855000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "760026000.00",
                    "cashAndShortTermInvestments": "214021000.00",
                    "propertyPlantAndEquipmentGross": "270900000.00",
                    "propertyPlantAndEquipmentNet": "270903000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "215973000.00"
                },
                "2003-01-31": {
                    "date": "2003-01-31",
                    "filing_date": "2003-04-02",
                    "currency_symbol": "USD",
                    "totalAssets": "741339000.00",
                    "intangibleAssets": "23614000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "47999000.00",
                    "totalLiab": "163857000.00",
                    "totalStockholderEquity": "577482000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "74098000.00",
                    "commonStock": "733000.00",
                    "capitalStock": null,
                    "retainedEarnings": "468522000.00",
                    "otherLiab": "5836000.00",
                    "goodWill": "23614000.00",
                    "otherAssets": "54496000.00",
                    "cash": "194526000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "141586000.00",
                    "currentDeferredRevenue": "15846000.00",
                    "netDebt": "-173945000.00",
                    "shortTermDebt": "4225000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "20581000.00",
                    "otherStockholderEquity": "110511000.00",
                    "propertyPlantEquipment": "270903000.00",
                    "totalCurrentAssets": "427878000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "47047000.00",
                    "netReceivables": "13598000.00",
                    "longTermDebt": "16019000.00",
                    "inventory": "124708000.00",
                    "accountsPayable": "50608000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2284000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "700000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-44930000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "22368000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "313461000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "22271000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "741339000.00",
                    "cashAndShortTermInvestments": "241573000.00",
                    "propertyPlantAndEquipmentGross": "267500000.00",
                    "propertyPlantAndEquipmentNet": "267479000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "215973000.00"
                },
                "2002-10-31": {
                    "date": "2002-10-31",
                    "filing_date": "2002-12-17",
                    "currency_symbol": "USD",
                    "totalAssets": "741107000.00",
                    "intangibleAssets": "23614000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "47162000.00",
                    "totalLiab": "201564000.00",
                    "totalStockholderEquity": "539543000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "72984000.00",
                    "commonStock": "721000.00",
                    "capitalStock": null,
                    "retainedEarnings": "429646000.00",
                    "otherLiab": "5915000.00",
                    "goodWill": "23966000.00",
                    "otherAssets": "45982000.00",
                    "cash": "115396000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "176064000.00",
                    "currentDeferredRevenue": "54368000.00",
                    "netDebt": "-89804000.00",
                    "shortTermDebt": "8929000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "25592000.00",
                    "otherStockholderEquity": "112673000.00",
                    "propertyPlantEquipment": "267479000.00",
                    "totalCurrentAssets": "424232000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "57576000.00",
                    "netReceivables": "22182000.00",
                    "longTermDebt": "16356000.00",
                    "inventory": "181916000.00",
                    "accountsPayable": "94151000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-3497000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "700000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-44329000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "22626000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "316875000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "25500000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "741107000.00",
                    "cashAndShortTermInvestments": "172972000.00",
                    "propertyPlantAndEquipmentGross": "270300000.00",
                    "propertyPlantAndEquipmentNet": "270283000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "217884000.00"
                },
                "2002-07-31": {
                    "date": "2002-07-31",
                    "filing_date": "2002-09-13",
                    "currency_symbol": "USD",
                    "totalAssets": "701740000.00",
                    "intangibleAssets": "23966000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "49519000.00",
                    "totalLiab": "177719000.00",
                    "totalStockholderEquity": "524021000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "64455000.00",
                    "commonStock": "721000.00",
                    "capitalStock": null,
                    "retainedEarnings": "402585000.00",
                    "otherLiab": "8837000.00",
                    "goodWill": "24000000.00",
                    "otherAssets": "46592000.00",
                    "cash": "109246000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "153298000.00",
                    "currentDeferredRevenue": "20521000.00",
                    "netDebt": "-83066000.00",
                    "shortTermDebt": "8780000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "26180000.00",
                    "otherStockholderEquity": "129060000.00",
                    "propertyPlantEquipment": "270283000.00",
                    "totalCurrentAssets": "393273000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "67756000.00",
                    "netReceivables": "17971000.00",
                    "longTermDebt": "16663000.00",
                    "inventory": "148781000.00",
                    "accountsPayable": "80063000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-8345000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "700000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-42283000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "20512000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "308467000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "24421000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "701740000.00",
                    "cashAndShortTermInvestments": "177002000.00",
                    "propertyPlantAndEquipmentGross": "264000000.00",
                    "propertyPlantAndEquipmentNet": "263989000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "219795000.00"
                },
                "2002-04-30": {
                    "date": "2002-04-30",
                    "filing_date": "2002-06-12",
                    "currency_symbol": "USD",
                    "totalAssets": "684563000.00",
                    "intangibleAssets": "23966000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "45211000.00",
                    "totalLiab": "167064000.00",
                    "totalStockholderEquity": "517499000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "68575000.00",
                    "commonStock": "720000.00",
                    "capitalStock": null,
                    "retainedEarnings": "392505000.00",
                    "otherLiab": "7021000.00",
                    "goodWill": "24000000.00",
                    "otherAssets": "44478000.00",
                    "cash": "120054000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "144214000.00",
                    "currentDeferredRevenue": "-2638000.00",
                    "netDebt": "-97280000.00",
                    "shortTermDebt": "4112000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "22774000.00",
                    "otherStockholderEquity": "138429000.00",
                    "propertyPlantEquipment": "263989000.00",
                    "totalCurrentAssets": "376997000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "62377000.00",
                    "netReceivables": "35172000.00",
                    "longTermDebt": "17400000.00",
                    "inventory": "114183000.00",
                    "accountsPayable": "70644000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-14155000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "700000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-32096000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "20641000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "307566000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "22850000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "684563000.00",
                    "cashAndShortTermInvestments": "182431000.00",
                    "propertyPlantAndEquipmentGross": "263000000.00",
                    "propertyPlantAndEquipmentNet": "262959000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "221142000.00"
                },
                "2002-01-31": {
                    "date": "2002-01-31",
                    "filing_date": "2002-06-12",
                    "currency_symbol": "USD",
                    "totalAssets": "684563000.00",
                    "intangibleAssets": "23966000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "45211000.00",
                    "totalLiab": "167064000.00",
                    "totalStockholderEquity": "517499000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "68575000.00",
                    "commonStock": "720000.00",
                    "capitalStock": null,
                    "retainedEarnings": "392505000.00",
                    "otherLiab": "4188000.00",
                    "goodWill": "24000000.00",
                    "otherAssets": "44607000.00",
                    "cash": "120054000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "144214000.00",
                    "currentDeferredRevenue": "-2638000.00",
                    "netDebt": "-97280000.00",
                    "shortTermDebt": "4112000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "22774000.00",
                    "otherStockholderEquity": "138429000.00",
                    "propertyPlantEquipment": "262959000.00",
                    "totalCurrentAssets": "376997000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "62377000.00",
                    "netReceivables": "35172000.00",
                    "longTermDebt": "18662000.00",
                    "inventory": "114183000.00",
                    "accountsPayable": "70644000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-14155000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "700000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-26415000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1402000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "307566000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "22850000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "684563000.00",
                    "cashAndShortTermInvestments": "182431000.00",
                    "propertyPlantAndEquipmentGross": "257700000.00",
                    "propertyPlantAndEquipmentNet": "262959000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "221142000.00"
                },
                "2001-10-31": {
                    "date": "2001-10-31",
                    "filing_date": "2001-12-05",
                    "currency_symbol": "USD",
                    "totalAssets": "627424000.00",
                    "intangibleAssets": "23966000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "47298000.00",
                    "totalLiab": "175520000.00",
                    "totalStockholderEquity": "451904000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "72430000.00",
                    "commonStock": "718000.00",
                    "capitalStock": null,
                    "retainedEarnings": "335885000.00",
                    "otherLiab": "1366000.00",
                    "goodWill": "23966000.00",
                    "otherAssets": "36960000.00",
                    "cash": "72951000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "153668000.00",
                    "currentDeferredRevenue": "57172000.00",
                    "netDebt": "-48559000.00",
                    "shortTermDebt": "4040000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "24392000.00",
                    "otherStockholderEquity": "122912000.00",
                    "propertyPlantEquipment": "257731000.00",
                    "totalCurrentAssets": "337763000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "11853000.00",
                    "netReceivables": "29693000.00",
                    "longTermDebt": "19361000.00",
                    "inventory": "175968000.00",
                    "accountsPayable": "77198000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-7611000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "700000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-24852000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "38489000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "289661000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "21852000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "627424000.00",
                    "cashAndShortTermInvestments": "84804000.00",
                    "propertyPlantAndEquipmentGross": "251200000.00",
                    "propertyPlantAndEquipmentNet": "251172000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "222463269.00"
                },
                "2001-07-31": {
                    "date": "2001-07-31",
                    "filing_date": "2001-09-05",
                    "currency_symbol": "USD",
                    "totalAssets": "570303000.00",
                    "intangibleAssets": "24625000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "59999000.00",
                    "totalLiab": "145171000.00",
                    "totalStockholderEquity": "425132000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "62524000.00",
                    "commonStock": "718000.00",
                    "capitalStock": null,
                    "retainedEarnings": "305143000.00",
                    "otherLiab": "1500000.00",
                    "goodWill": "24600000.00",
                    "otherAssets": "38489000.00",
                    "cash": "75497000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "121621000.00",
                    "currentDeferredRevenue": "36417000.00",
                    "netDebt": "-49064000.00",
                    "shortTermDebt": "4204000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "26433000.00",
                    "otherStockholderEquity": "130469000.00",
                    "propertyPlantEquipment": "251172000.00",
                    "totalCurrentAssets": "294450000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "13859000.00",
                    "longTermDebt": "20352000.00",
                    "inventory": "145095000.00",
                    "accountsPayable": "45384000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-11198000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "700000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-23770000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "6343000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "275853000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "23550000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "570303000.00",
                    "cashAndShortTermInvestments": "75497000.00",
                    "propertyPlantAndEquipmentGross": "235700000.00",
                    "propertyPlantAndEquipmentNet": "235682000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "223646177.00"
                },
                "2001-04-30": {
                    "date": "2001-04-30",
                    "filing_date": "2001-06-07",
                    "currency_symbol": "USD",
                    "totalAssets": "550783000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "49919000.00",
                    "totalLiab": "155772000.00",
                    "totalStockholderEquity": "395011000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "84668000.00",
                    "commonStock": "712000.00",
                    "capitalStock": null,
                    "retainedEarnings": "289837000.00",
                    "otherLiab": "1321000.00",
                    "goodWill": "26416000.00",
                    "otherAssets": "40171000.00",
                    "cash": "113865000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "131680000.00",
                    "currentDeferredRevenue": "28375000.00",
                    "netDebt": "-86674000.00",
                    "shortTermDebt": "4189000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "27191000.00",
                    "otherStockholderEquity": "118172000.00",
                    "propertyPlantEquipment": "235682000.00",
                    "totalCurrentAssets": "305222000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "10145000.00",
                    "netReceivables": "27561000.00",
                    "longTermDebt": "22229000.00",
                    "inventory": "103732000.00",
                    "accountsPayable": "42823000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-13710000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "700000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-23769000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5030000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "245561000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "24092000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "550783000.00",
                    "cashAndShortTermInvestments": "124010000.00",
                    "propertyPlantAndEquipmentGross": "201800000.00",
                    "propertyPlantAndEquipmentNet": "201830000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "221178000.00"
                },
                "2001-01-31": {
                    "date": "2001-01-31",
                    "filing_date": "2001-04-27",
                    "currency_symbol": "USD",
                    "totalAssets": "543046000.00",
                    "intangibleAssets": "23780000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "43758000.00",
                    "totalLiab": "175351000.00",
                    "totalStockholderEquity": "367695000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "73090000.00",
                    "commonStock": "704000.00",
                    "capitalStock": null,
                    "retainedEarnings": "274292000.00",
                    "otherLiab": "1090000.00",
                    "goodWill": "26123000.00",
                    "otherAssets": "43731000.00",
                    "cash": "133446000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "149147000.00",
                    "currentDeferredRevenue": "24894000.00",
                    "netDebt": "-104257000.00",
                    "shortTermDebt": "4300000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "29189000.00",
                    "otherStockholderEquity": "96370000.00",
                    "propertyPlantEquipment": "201830000.00",
                    "totalCurrentAssets": "318661000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "27927000.00",
                    "netReceivables": "29466000.00",
                    "longTermDebt": "23002000.00",
                    "inventory": "84064000.00",
                    "accountsPayable": "42038000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-3671000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "700000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-23674000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4760000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "224385000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "26204000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "543046000.00",
                    "cashAndShortTermInvestments": "161373000.00",
                    "propertyPlantAndEquipmentGross": "183400000.00",
                    "propertyPlantAndEquipmentNet": "183373000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "221178000.00"
                },
                "2000-10-31": {
                    "date": "2000-10-31",
                    "filing_date": "2000-12-11",
                    "currency_symbol": "USD",
                    "totalAssets": "420822000.00",
                    "intangibleAssets": "23780000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "30617000.00",
                    "totalLiab": "125778000.00",
                    "totalStockholderEquity": "295044000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "49000000.00",
                    "commonStock": "473000.00",
                    "capitalStock": null,
                    "retainedEarnings": "225145000.00",
                    "otherLiab": "1315000.00",
                    "goodWill": "23780000.00",
                    "otherAssets": "41012000.00",
                    "cash": "70959000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "124326000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-70959000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "73467000.00",
                    "propertyPlantEquipment": "183373000.00",
                    "totalCurrentAssets": "265700000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "28230000.00",
                    "netReceivables": "24508000.00",
                    "longTermDebt": "24889000.00",
                    "inventory": "111386000.00",
                    "accountsPayable": "56588000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-4041000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-22339000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "14801000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "155122000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1452000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "420822000.00",
                    "cashAndShortTermInvestments": "99189000.00",
                    "propertyPlantAndEquipmentGross": "140300000.00",
                    "propertyPlantAndEquipmentNet": "140321000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "217637250.00"
                },
                "2000-07-31": {
                    "date": "2000-07-31",
                    "filing_date": "2000-09-06",
                    "currency_symbol": "USD",
                    "totalAssets": "356799000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "36322000.00",
                    "totalLiab": "94777000.00",
                    "totalStockholderEquity": "262022000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "40538000.00",
                    "commonStock": "473000.00",
                    "capitalStock": null,
                    "retainedEarnings": "195919000.00",
                    "otherLiab": "1452000.00",
                    "goodWill": "8200000.00",
                    "otherAssets": "14801000.00",
                    "cash": "19865000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "93141000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-19865000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "71313000.00",
                    "propertyPlantEquipment": "140321000.00",
                    "totalCurrentAssets": "219683000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "46390000.00",
                    "netReceivables": "28546000.00",
                    "longTermDebt": null,
                    "inventory": "88560000.00",
                    "accountsPayable": "49703000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-5683000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-22339000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "15041000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "137116000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1636000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "356799000.00",
                    "cashAndShortTermInvestments": "66255000.00",
                    "propertyPlantAndEquipmentGross": "122100000.00",
                    "propertyPlantAndEquipmentNet": "122075000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "214096500.00"
                },
                "2000-04-30": {
                    "date": "2000-04-30",
                    "filing_date": "2000-06-01",
                    "currency_symbol": "USD",
                    "totalAssets": "348512000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "31761000.00",
                    "totalLiab": "74883000.00",
                    "totalStockholderEquity": "273629000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "36508000.00",
                    "commonStock": "472000.00",
                    "capitalStock": null,
                    "retainedEarnings": "193142000.00",
                    "otherLiab": "1636000.00",
                    "goodWill": "8200000.00",
                    "otherAssets": "15041000.00",
                    "cash": "34004000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "73266000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-34004000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "86757000.00",
                    "propertyPlantEquipment": "122075000.00",
                    "totalCurrentAssets": "226573000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "63964000.00",
                    "netReceivables": "15031000.00",
                    "longTermDebt": null,
                    "inventory": "81813000.00",
                    "accountsPayable": "36758000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-6742000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-22339000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "18836000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "121939000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1617000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "348512000.00",
                    "cashAndShortTermInvestments": "97968000.00",
                    "propertyPlantAndEquipmentGross": "103100000.00",
                    "propertyPlantAndEquipmentNet": "103103000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "218650675.00"
                },
                "2000-01-31": {
                    "date": "2000-01-31",
                    "filing_date": "2000-04-12",
                    "currency_symbol": "USD",
                    "totalAssets": "263682000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "28600000.00",
                    "totalLiab": "70282000.00",
                    "totalStockholderEquity": "193400000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "32554000.00",
                    "commonStock": "466000.00",
                    "capitalStock": null,
                    "retainedEarnings": "119066000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "49099000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "70282000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-49099000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "80103000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "187135000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "21797000.00",
                    "netReceivables": "13276000.00",
                    "longTermDebt": null,
                    "inventory": "74363000.00",
                    "accountsPayable": "29801000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-6235000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "8306000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "76547000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1702000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "263682000.00",
                    "cashAndShortTermInvestments": "70896000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "68241000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "218758500.00"
                },
                "1999-10-31": {
                    "date": "1999-10-31",
                    "filing_date": "1999-11-24",
                    "currency_symbol": "USD",
                    "totalAssets": "315503000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "18924000.00",
                    "totalLiab": "92655000.00",
                    "totalStockholderEquity": "222848000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "53259000.00",
                    "commonStock": "467000.00",
                    "capitalStock": null,
                    "retainedEarnings": "143403000.00",
                    "otherLiab": "1617000.00",
                    "goodWill": null,
                    "otherAssets": "18836000.00",
                    "cash": "52028000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "92655000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-52028000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "88101000.00",
                    "propertyPlantEquipment": "103103000.00",
                    "totalCurrentAssets": "229710000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "63826000.00",
                    "netReceivables": "13020000.00",
                    "longTermDebt": null,
                    "inventory": "81912000.00",
                    "accountsPayable": "39396000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-9123000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-6454000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "7508000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "85793000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1702000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "315503000.00",
                    "cashAndShortTermInvestments": "115854000.00",
                    "propertyPlantAndEquipmentGross": "103100000.00",
                    "propertyPlantAndEquipmentNet": "78285000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "220311844.00"
                },
                "1999-07-31": {
                    "date": "1999-07-31",
                    "filing_date": "1999-09-03",
                    "currency_symbol": "USD",
                    "totalAssets": "263682000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "28600000.00",
                    "totalLiab": "70282000.00",
                    "totalStockholderEquity": "193400000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "40481000.00",
                    "commonStock": "466000.00",
                    "capitalStock": null,
                    "retainedEarnings": "119066000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "49099000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "70282000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-49099000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "80103000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "187135000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "21797000.00",
                    "netReceivables": "13276000.00",
                    "longTermDebt": null,
                    "inventory": "74363000.00",
                    "accountsPayable": "29801000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-6235000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "8306000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "76547000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "263682000.00",
                    "cashAndShortTermInvestments": "70896000.00",
                    "propertyPlantAndEquipmentGross": "78300000.00",
                    "propertyPlantAndEquipmentNet": "68241000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "218851574.00"
                },
                "1999-04-30": {
                    "date": "1999-04-30",
                    "filing_date": "1999-06-10",
                    "currency_symbol": "USD",
                    "totalAssets": "226947000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "21634000.00",
                    "totalLiab": "55818000.00",
                    "totalStockholderEquity": "171129000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "32499000.00",
                    "commonStock": "468000.00",
                    "capitalStock": null,
                    "retainedEarnings": "102117000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "63168000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "55818000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-63168000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "70633000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "162980000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "11858000.00",
                    "netReceivables": "9733000.00",
                    "longTermDebt": null,
                    "inventory": "56587000.00",
                    "accountsPayable": "23319000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2089000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3746000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "63967000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "226947000.00",
                    "cashAndShortTermInvestments": "75026000.00",
                    "propertyPlantAndEquipmentGross": "60200000.00",
                    "propertyPlantAndEquipmentNet": "60221000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "217394303.00"
                },
                "1999-01-31": {
                    "date": "1999-01-31",
                    "filing_date": "1999-04-21",
                    "currency_symbol": "USD",
                    "totalAssets": "210948000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "10956000.00",
                    "totalLiab": "59751000.00",
                    "totalStockholderEquity": "151197000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "41200000.00",
                    "commonStock": "461000.00",
                    "capitalStock": null,
                    "retainedEarnings": "89874000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "71940000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "59751000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-71940000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "63281000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "154504000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "13360000.00",
                    "netReceivables": "8560000.00",
                    "longTermDebt": null,
                    "inventory": "49688000.00",
                    "accountsPayable": "18551000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2419000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3074000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "56444000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "210948000.00",
                    "cashAndShortTermInvestments": "85300000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "53370000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "48358000.00"
                },
                "1998-10-31": {
                    "date": "1998-10-31",
                    "filing_date": "1998-11-24",
                    "currency_symbol": "USD",
                    "totalAssets": "194999000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "13975000.00",
                    "totalLiab": "71499000.00",
                    "totalStockholderEquity": "123500000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "35733000.00",
                    "commonStock": "54967000.00",
                    "capitalStock": null,
                    "retainedEarnings": "64985000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "44045000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "71499000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-44045000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "6340000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "139040000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "13360000.00",
                    "netReceivables": "6086000.00",
                    "longTermDebt": null,
                    "inventory": "74934000.00",
                    "accountsPayable": "35766000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2792000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3425000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "55959000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "194999000.00",
                    "cashAndShortTermInvestments": "44045000.00",
                    "propertyPlantAndEquipmentGross": "53400000.00",
                    "propertyPlantAndEquipmentNet": "52534000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "36207000.00"
                },
                "1998-07-31": {
                    "date": "1998-07-31",
                    "filing_date": "1998-09-15",
                    "currency_symbol": "USD",
                    "totalAssets": "159720000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "14083000.00",
                    "totalLiab": "50324000.00",
                    "totalStockholderEquity": "109396000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "26317000.00",
                    "commonStock": "54840000.00",
                    "capitalStock": null,
                    "retainedEarnings": "51114000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "36266000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "50324000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-36266000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "5839000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "109824000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "5153000.00",
                    "longTermDebt": null,
                    "inventory": "54322000.00",
                    "accountsPayable": "24007000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2397000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "54800000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4355000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "49896000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "159720000.00",
                    "cashAndShortTermInvestments": "36266000.00",
                    "propertyPlantAndEquipmentGross": "45500000.00",
                    "propertyPlantAndEquipmentNet": "45541000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "24056000.00"
                },
                "1998-04-30": {
                    "date": "1998-04-30",
                    "filing_date": "1998-06-12",
                    "currency_symbol": "USD",
                    "totalAssets": "149785000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "11993000.00",
                    "totalLiab": "50976000.00",
                    "totalStockholderEquity": "98809000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "26987000.00",
                    "commonStock": "54325000.00",
                    "capitalStock": null,
                    "retainedEarnings": "41561000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "44274000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "50976000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-44274000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "5285000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "103404000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "5771000.00",
                    "longTermDebt": null,
                    "inventory": "41366000.00",
                    "accountsPayable": "23989000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2362000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "54300000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4968000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "46381000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "149785000.00",
                    "cashAndShortTermInvestments": "44274000.00",
                    "propertyPlantAndEquipmentGross": "41400000.00",
                    "propertyPlantAndEquipmentNet": "41413000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "23705000.00"
                },
                "1998-01-31": {
                    "date": "1998-01-31",
                    "filing_date": "1998-04-24",
                    "currency_symbol": "USD",
                    "totalAssets": "144795000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "10189000.00",
                    "totalLiab": "53987000.00",
                    "totalStockholderEquity": "90808000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "29381000.00",
                    "commonStock": "53837000.00",
                    "capitalStock": null,
                    "retainedEarnings": "35756000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "48359000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "53987000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-48359000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "3207000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "102473000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "7647000.00",
                    "longTermDebt": null,
                    "inventory": "36278000.00",
                    "accountsPayable": "24606000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1992000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3775000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "42322000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "144795000.00",
                    "cashAndShortTermInvestments": "48359000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "38547000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "23705000.00"
                },
                "1997-10-31": {
                    "date": "1997-10-31",
                    "filing_date": "1997-12-09",
                    "currency_symbol": "USD",
                    "totalAssets": "134570000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "10995000.00",
                    "totalLiab": "61144000.00",
                    "totalStockholderEquity": "73426000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "19921000.00",
                    "commonStock": "53339000.00",
                    "capitalStock": null,
                    "retainedEarnings": "18645000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "12627000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "61144000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-12627000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "3740000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "93503000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "10968000.00",
                    "longTermDebt": null,
                    "inventory": "58913000.00",
                    "accountsPayable": "41223000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2298000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "53300000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2619000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "41067000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "134570000.00",
                    "cashAndShortTermInvestments": "12627000.00",
                    "propertyPlantAndEquipmentGross": "38400000.00",
                    "propertyPlantAndEquipmentNet": "38448000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "207448276.00"
                },
                "1997-07-31": {
                    "date": "1997-07-31",
                    "filing_date": "1997-09-10",
                    "currency_symbol": "USD",
                    "totalAssets": "105410000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "10205000.00",
                    "totalLiab": "38596000.00",
                    "totalStockholderEquity": "66814000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "13613000.00",
                    "commonStock": "53284000.00",
                    "capitalStock": null,
                    "retainedEarnings": "12369000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "4386000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "38596000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-4386000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "3740000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "65353000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "9021000.00",
                    "longTermDebt": null,
                    "inventory": "41741000.00",
                    "accountsPayable": "24983000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2579000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "53300000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2444000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "40057000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "105410000.00",
                    "cashAndShortTermInvestments": "4386000.00",
                    "propertyPlantAndEquipmentGross": "37600000.00",
                    "propertyPlantAndEquipmentNet": "37613000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "198467766.00"
                },
                "1997-04-30": {
                    "date": "1997-04-30",
                    "filing_date": "1997-06-16",
                    "currency_symbol": "USD",
                    "totalAssets": "99730000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "9230000.00",
                    "totalLiab": "31905000.00",
                    "totalStockholderEquity": "67825000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "12798000.00",
                    "commonStock": "53276000.00",
                    "capitalStock": null,
                    "retainedEarnings": "13500000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "14261000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "31905000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-14261000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "3914000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "60614000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "1637000.00",
                    "longTermDebt": null,
                    "inventory": "35486000.00",
                    "accountsPayable": "19107000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2865000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "53300000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2670000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "39116000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "99730000.00",
                    "cashAndShortTermInvestments": "14261000.00",
                    "propertyPlantAndEquipmentGross": "36400000.00",
                    "propertyPlantAndEquipmentNet": "36446000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "197649175.00"
                },
                "1997-01-31": {
                    "date": "1997-01-31",
                    "filing_date": "1997-04-16",
                    "currency_symbol": "USD",
                    "totalAssets": "110438000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "8761000.00",
                    "totalLiab": "39382000.00",
                    "totalStockholderEquity": "71056000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "18952000.00",
                    "commonStock": "52863000.00",
                    "capitalStock": null,
                    "retainedEarnings": "17119000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "34326000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "39382000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-34326000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "3910000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "73760000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "3556000.00",
                    "longTermDebt": null,
                    "inventory": "27117000.00",
                    "accountsPayable": "20430000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2836000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "52900000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2487000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "36678000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "110438000.00",
                    "cashAndShortTermInvestments": "34326000.00",
                    "propertyPlantAndEquipmentGross": "34200000.00",
                    "propertyPlantAndEquipmentNet": "34191000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "9918000.00"
                },
                "1996-10-31": {
                    "date": "1996-10-31",
                    "filing_date": "1996-11-27",
                    "currency_symbol": "USD",
                    "totalAssets": "115594000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "8897000.00",
                    "totalLiab": "51031000.00",
                    "totalStockholderEquity": "64563000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "13029000.00",
                    "commonStock": "53951000.00",
                    "capitalStock": null,
                    "retainedEarnings": "10694000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "8918000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "51031000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-8918000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "3074000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "80136000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "4094000.00",
                    "longTermDebt": null,
                    "inventory": "58227000.00",
                    "accountsPayable": "38002000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-3156000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "54000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2378000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "35458000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "115594000.00",
                    "cashAndShortTermInvestments": "8918000.00",
                    "propertyPlantAndEquipmentGross": "33100000.00",
                    "propertyPlantAndEquipmentNet": "33080000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "92203898.00"
                },
                "1996-07-31": {
                    "date": "1996-07-31",
                    "filing_date": "1996-09-13",
                    "currency_symbol": "USD",
                    "totalAssets": "97360000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "9540000.00",
                    "totalLiab": "35765000.00",
                    "totalStockholderEquity": "61595000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "13750000.00",
                    "commonStock": "52535000.00",
                    "capitalStock": null,
                    "retainedEarnings": "8549000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "16327000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "35765000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-16327000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "2746000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "62863000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "2667000.00",
                    "longTermDebt": null,
                    "inventory": "34329000.00",
                    "accountsPayable": "22015000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2235000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "52500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2310000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "34497000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "97360000.00",
                    "cashAndShortTermInvestments": "16327000.00",
                    "propertyPlantAndEquipmentGross": "32200000.00",
                    "propertyPlantAndEquipmentNet": "32187000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "9877000.00"
                },
                "1996-04-30": {
                    "date": "1996-04-30",
                    "filing_date": "1996-06-14",
                    "currency_symbol": "USD",
                    "totalAssets": "87901000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "7908000.00",
                    "totalLiab": "26891000.00",
                    "totalStockholderEquity": "61010000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "12384000.00",
                    "commonStock": "52501000.00",
                    "capitalStock": null,
                    "retainedEarnings": "8203000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "17857000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "26891000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-17857000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "2746000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "52701000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "2467000.00",
                    "longTermDebt": null,
                    "inventory": "24469000.00",
                    "accountsPayable": "14507000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2440000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1779000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "35200000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "87901000.00",
                    "cashAndShortTermInvestments": "17857000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "33421000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "109886026.00"
                },
                "1996-01-31": {
                    "date": "1996-01-31",
                    "filing_date": "1996-04-30",
                    "currency_symbol": "USD",
                    "totalAssets": "87901000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "7908000.00",
                    "totalLiab": "26891000.00",
                    "totalStockholderEquity": "61010000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "12384000.00",
                    "commonStock": "52501000.00",
                    "capitalStock": null,
                    "retainedEarnings": "8203000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "17857000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "26891000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-17857000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "24821000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "52701000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "2467000.00",
                    "longTermDebt": null,
                    "inventory": "24469000.00",
                    "accountsPayable": "14507000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-24515000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "52501000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1779000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "35200000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "87901000.00",
                    "cashAndShortTermInvestments": "17857000.00",
                    "propertyPlantAndEquipmentGross": "33421000.00",
                    "propertyPlantAndEquipmentNet": "33421000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "9875000.00"
                },
                "1995-10-31": {
                    "date": "1995-10-31",
                    "filing_date": "1995-10-31",
                    "currency_symbol": "USD",
                    "totalAssets": "139700000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "8200000.00",
                    "totalLiab": "84700000.00",
                    "totalStockholderEquity": "55000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "10500000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "2600000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "3300000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "84700000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "36500000.00",
                    "shortTermDebt": "39800000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "39800000.00",
                    "otherStockholderEquity": "52400000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "99800000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "10800000.00",
                    "longTermDebt": null,
                    "inventory": "77500000.00",
                    "accountsPayable": "34400000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-24000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5200000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "39900000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "139700000.00",
                    "cashAndShortTermInvestments": "3300000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "34700000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "209895052.00"
                },
                "1995-07-31": {
                    "date": "1995-07-31",
                    "filing_date": "1995-07-31",
                    "currency_symbol": "USD",
                    "totalAssets": "134500000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "9000000.00",
                    "totalLiab": "76600000.00",
                    "totalStockholderEquity": "57900000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "10000000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "4100000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "500000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "76600000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "28300000.00",
                    "shortTermDebt": "28800000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "28800000.00",
                    "otherStockholderEquity": "53800000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "95800000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "7300000.00",
                    "longTermDebt": null,
                    "inventory": "79000000.00",
                    "accountsPayable": "37800000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-23500000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1600000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "38700000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "134500000.00",
                    "cashAndShortTermInvestments": "500000.00",
                    "propertyPlantAndEquipmentGross": "34700000.00",
                    "propertyPlantAndEquipmentNet": "37100000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "209895052.00"
                },
                "1995-04-30": {
                    "date": "1995-04-30",
                    "filing_date": "1995-04-30",
                    "currency_symbol": "USD",
                    "totalAssets": "107300000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "5900000.00",
                    "totalLiab": "48100000.00",
                    "totalStockholderEquity": "59200000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "7900000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "12500000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "200000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "48100000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "16700000.00",
                    "shortTermDebt": "16900000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "16900000.00",
                    "otherStockholderEquity": "46700000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "72500000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "6100000.00",
                    "longTermDebt": null,
                    "inventory": "60300000.00",
                    "accountsPayable": "23300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-22700000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1600000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "34800000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "107300000.00",
                    "cashAndShortTermInvestments": "200000.00",
                    "propertyPlantAndEquipmentGross": "37100000.00",
                    "propertyPlantAndEquipmentNet": "33200000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "188087774.00"
                },
                "1995-01-31": {
                    "date": "1995-01-31",
                    "filing_date": "1995-01-31",
                    "currency_symbol": "USD",
                    "totalAssets": "104100000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "3700000.00",
                    "totalLiab": "38300000.00",
                    "totalStockholderEquity": "65800000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "12600000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "12500000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "10400000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "38300000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-10400000.00",
                    "shortTermDebt": "16900000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "16900000.00",
                    "otherStockholderEquity": "53300000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "72800000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "8700000.00",
                    "longTermDebt": null,
                    "inventory": "50000000.00",
                    "accountsPayable": "25700000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-22300000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1800000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "31300000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "104100000.00",
                    "cashAndShortTermInvestments": "10400000.00",
                    "propertyPlantAndEquipmentGross": "33200000.00",
                    "propertyPlantAndEquipmentNet": "29500000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "201565884.00"
                },
                "1994-10-31": {
                    "date": "1994-10-31",
                    "filing_date": "1994-10-31",
                    "currency_symbol": "USD",
                    "totalAssets": "108400000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "10100000.00",
                    "totalLiab": "54900000.00",
                    "totalStockholderEquity": "53500000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "6900000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "500000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "200000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "54900000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "17900000.00",
                    "shortTermDebt": "18100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "18100000.00",
                    "otherStockholderEquity": "53000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "82200000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "9500000.00",
                    "longTermDebt": null,
                    "inventory": "62400000.00",
                    "accountsPayable": "29900000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-22400000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1900000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "26200000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "108400000.00",
                    "cashAndShortTermInvestments": "200000.00",
                    "propertyPlantAndEquipmentGross": "29500000.00",
                    "propertyPlantAndEquipmentNet": "24300000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "191904048.00"
                },
                "1994-07-31": {
                    "date": "1994-07-31",
                    "filing_date": "1994-07-31",
                    "currency_symbol": "USD",
                    "totalAssets": "82900000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "9100000.00",
                    "totalLiab": "32800000.00",
                    "totalStockholderEquity": "50100000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "5500000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-2700000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "200000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "32700000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "3200000.00",
                    "shortTermDebt": "3400000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3400000.00",
                    "otherStockholderEquity": "52800000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "59900000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "5400000.00",
                    "longTermDebt": null,
                    "inventory": "45200000.00",
                    "accountsPayable": "23800000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-21600000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "23000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "100000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "82900000.00",
                    "cashAndShortTermInvestments": "200000.00",
                    "propertyPlantAndEquipmentGross": "24300000.00",
                    "propertyPlantAndEquipmentNet": "21000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "191904048.00"
                },
                "1994-04-30": {
                    "date": "1994-04-30",
                    "filing_date": "1994-04-30",
                    "currency_symbol": "USD",
                    "totalAssets": "71400000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "10400000.00",
                    "totalLiab": "20100000.00",
                    "totalStockholderEquity": "51300000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "5400000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-1300000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "11700000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "20100000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-11700000.00",
                    "shortTermDebt": "3400000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3400000.00",
                    "otherStockholderEquity": "52600000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "52200000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "5400000.00",
                    "longTermDebt": null,
                    "inventory": "30100000.00",
                    "accountsPayable": "14700000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-21400000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1600000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "19200000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "100000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "71400000.00",
                    "cashAndShortTermInvestments": "11700000.00",
                    "propertyPlantAndEquipmentGross": "21000000.00",
                    "propertyPlantAndEquipmentNet": "17600000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "145641465.00"
                },
                "1994-01-31": {
                    "date": "1994-01-31",
                    "filing_date": "1994-01-31",
                    "currency_symbol": "USD",
                    "totalAssets": "44300000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "6600000.00",
                    "totalLiab": "23000000.00",
                    "totalStockholderEquity": "21300000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "5600000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "2100000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "100000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "15600000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "7300000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "7400000.00",
                    "otherStockholderEquity": "19200000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "27700000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": "21000000.00",
                    "accountsPayable": "10000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-21100000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1500000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "16600000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "7400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "44300000.00",
                    "cashAndShortTermInvestments": "100000.00",
                    "propertyPlantAndEquipmentGross": "17600000.00",
                    "propertyPlantAndEquipmentNet": "15100000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "156588372.00"
                },
                "1993-10-31": {
                    "date": "1993-10-31",
                    "filing_date": "1993-10-31",
                    "currency_symbol": "USD",
                    "totalAssets": "44300000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "6600000.00",
                    "totalLiab": "23000000.00",
                    "totalStockholderEquity": "21300000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "5600000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "2100000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "100000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "15600000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "7300000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "7400000.00",
                    "otherStockholderEquity": "40300000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "27700000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": "21000000.00",
                    "accountsPayable": "10000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-21100000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1500000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "16600000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "7400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "44300000.00",
                    "cashAndShortTermInvestments": "100000.00",
                    "propertyPlantAndEquipmentGross": "15100000.00",
                    "propertyPlantAndEquipmentNet": "15100000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "179910045.00"
                },
                "1993-07-31": {
                    "date": "1993-07-31",
                    "filing_date": "1993-07-31",
                    "currency_symbol": "USD",
                    "totalAssets": "40100000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "2600000.00",
                    "totalLiab": "35700000.00",
                    "totalStockholderEquity": "4400000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "5600000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "300000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "28300000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "18500000.00",
                    "shortTermDebt": "11400000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "18800000.00",
                    "otherStockholderEquity": "4400000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "27300000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": "24400000.00",
                    "accountsPayable": "11300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-21000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "400000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "12800000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "7400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "40100000.00",
                    "cashAndShortTermInvestments": "300000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "12400000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "179910045.00"
                },
                "1993-04-30": {
                    "date": "1993-04-30",
                    "filing_date": "1993-04-30",
                    "currency_symbol": "USD",
                    "totalAssets": "40100000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "2600000.00",
                    "totalLiab": "35700000.00",
                    "totalStockholderEquity": "4400000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "5600000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "300000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "28300000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "18500000.00",
                    "shortTermDebt": "11400000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "18800000.00",
                    "otherStockholderEquity": "25400000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "27300000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": "24400000.00",
                    "accountsPayable": "11300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-21000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "400000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "12800000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "7400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "40100000.00",
                    "cashAndShortTermInvestments": "300000.00",
                    "propertyPlantAndEquipmentGross": "12400000.00",
                    "propertyPlantAndEquipmentNet": "12400000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "167916042.00"
                },
                "1993-01-31": {
                    "date": "1993-01-31",
                    "filing_date": "1993-01-31",
                    "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": "149925037.00"
                },
                "1992-10-31": {
                    "date": "1992-10-31",
                    "filing_date": "1992-10-31",
                    "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": "134932534.00"
                },
                "1992-07-31": {
                    "date": "1992-07-31",
                    "filing_date": "1992-10-31",
                    "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": "134932534.00"
                }
            },
            "yearly": {
                "2026-01-31": {
                    "date": "2026-01-31",
                    "filing_date": "2026-03-30",
                    "currency_symbol": "USD",
                    "totalAssets": "4042481000.00",
                    "intangibleAssets": "37468000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "114660000.00",
                    "totalLiab": "2351047000.00",
                    "totalStockholderEquity": "1691434000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "220519000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2552721000.00",
                    "otherLiab": null,
                    "goodWill": "225269000.00",
                    "otherAssets": "196556000.00",
                    "cash": "238923000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "865636000.00",
                    "currentDeferredRevenue": "75278000.00",
                    "netDebt": "1494201000.00",
                    "shortTermDebt": "318078000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1733124000.00",
                    "otherStockholderEquity": "-848197000.00",
                    "propertyPlantEquipment": "2236214000.00",
                    "totalCurrentAssets": "1314173000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "55517000.00",
                    "netReceivables": "258624000.00",
                    "longTermDebt": null,
                    "inventory": "701966000.00",
                    "accountsPayable": "251761000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-15586000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "111024000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2728308000.00",
                    "capitalLeaseObligations": "1700323000.00",
                    "longTermDebtTotal": "28884000.00",
                    "nonCurrentLiabilitiesOther": "70365000.00",
                    "nonCurrentLiabilitiesTotal": "1485411000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "382676000.00",
                    "liabilitiesAndStockholdersEquity": "4042481000.00",
                    "cashAndShortTermInvestments": "238923000.00",
                    "propertyPlantAndEquipmentGross": "4159537000.00",
                    "propertyPlantAndEquipmentNet": "2269015000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "446610000.00",
                    "netInvestedCapital": "1693153000.00",
                    "commonStockSharesOutstanding": "176141000.00"
                },
                "2025-01-31": {
                    "date": "2025-01-31",
                    "filing_date": "2025-03-20",
                    "currency_symbol": "USD",
                    "totalAssets": "3830775000.00",
                    "intangibleAssets": "42449000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "96249000.00",
                    "totalLiab": "2063915000.00",
                    "totalStockholderEquity": "1766860000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "188139000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2456063000.00",
                    "otherLiab": null,
                    "goodWill": "225079000.00",
                    "otherAssets": "162352000.00",
                    "cash": "308962000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "882656000.00",
                    "currentDeferredRevenue": "70094000.00",
                    "netDebt": "1137368000.00",
                    "shortTermDebt": "313034000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1446330000.00",
                    "otherStockholderEquity": "-635309000.00",
                    "propertyPlantEquipment": "2046664000.00",
                    "totalCurrentAssets": "1354231000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "50000000.00",
                    "netReceivables": "262365000.00",
                    "longTermDebt": null,
                    "inventory": "636655000.00",
                    "accountsPayable": "280712000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-56390000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "94194000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2476544000.00",
                    "capitalLeaseObligations": "1446330000.00",
                    "longTermDebtTotal": "0.00",
                    "nonCurrentLiabilitiesOther": "47963000.00",
                    "nonCurrentLiabilitiesTotal": "1181259000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "365845000.00",
                    "liabilitiesAndStockholdersEquity": "3830775000.00",
                    "cashAndShortTermInvestments": "358962000.00",
                    "propertyPlantAndEquipmentGross": "3866685000.00",
                    "propertyPlantAndEquipmentNet": "2046664000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "471575000.00",
                    "netInvestedCapital": "1766860000.00",
                    "commonStockSharesOutstanding": "196412000.00"
                },
                "2024-01-31": {
                    "date": "2024-01-31",
                    "filing_date": "2024-03-15",
                    "currency_symbol": "USD",
                    "totalAssets": "3557909000.00",
                    "intangibleAssets": "46109000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "90660000.00",
                    "totalLiab": "1821150000.00",
                    "totalStockholderEquity": "1736759000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "225957000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2214159000.00",
                    "otherLiab": null,
                    "goodWill": "225303000.00",
                    "otherAssets": "134518000.00",
                    "cash": "354094000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "891172000.00",
                    "currentDeferredRevenue": "66285000.00",
                    "netDebt": "831536000.00",
                    "shortTermDebt": "284508000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1185630000.00",
                    "otherStockholderEquity": "-463486000.00",
                    "propertyPlantEquipment": "1718629000.00",
                    "totalCurrentAssets": "1433350000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "100000000.00",
                    "netReceivables": "247934000.00",
                    "longTermDebt": "0.00",
                    "inventory": "640662000.00",
                    "accountsPayable": "268308000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-16410000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "52454000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2124559000.00",
                    "capitalLeaseObligations": "1185630000.00",
                    "longTermDebtTotal": "0.00",
                    "nonCurrentLiabilitiesOther": "28856000.00",
                    "nonCurrentLiabilitiesTotal": "929978000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "360378000.00",
                    "liabilitiesAndStockholdersEquity": "3557909000.00",
                    "cashAndShortTermInvestments": "454094000.00",
                    "propertyPlantAndEquipmentGross": "3432407000.00",
                    "propertyPlantAndEquipmentNet": "1718629000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "542178000.00",
                    "netInvestedCapital": "1736759000.00",
                    "commonStockSharesOutstanding": "196863000.00"
                },
                "2023-01-31": {
                    "date": "2023-01-31",
                    "filing_date": "2023-03-13",
                    "currency_symbol": "USD",
                    "totalAssets": "3420956000.00",
                    "intangibleAssets": "94536000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "102563000.00",
                    "totalLiab": "1821793000.00",
                    "totalStockholderEquity": "1599163000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "118813000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2137126000.00",
                    "otherLiab": "22734000.00",
                    "goodWill": "264945000.00",
                    "otherAssets": "92721000.00",
                    "cash": "170209000.00",
                    "cashAndEquivalents": "170209000.00",
                    "totalCurrentLiabilities": "768948000.00",
                    "currentDeferredRevenue": "67618000.00",
                    "netDebt": "1197160000.00",
                    "shortTermDebt": "337258000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1367369000.00",
                    "otherStockholderEquity": "-507829000.00",
                    "propertyPlantEquipment": "1868513000.00",
                    "totalCurrentAssets": "1100241000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1239682000.00",
                    "shortTermInvestments": "85249000.00",
                    "netReceivables": "242386000.00",
                    "longTermDebt": "8911000.00",
                    "inventory": "585083000.00",
                    "accountsPayable": "234340000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-32630000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "56238000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2320715000.00",
                    "capitalLeaseObligations": "1358458000.00",
                    "longTermDebtTotal": "8911000.00",
                    "nonCurrentLiabilitiesOther": "22734000.00",
                    "nonCurrentLiabilitiesTotal": "1052845000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "341775000.00",
                    "liabilitiesAndStockholdersEquity": "3420956000.00",
                    "cashAndShortTermInvestments": "170209000.00",
                    "propertyPlantAndEquipmentGross": "1868513000.00",
                    "propertyPlantAndEquipmentNet": "1868513000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "331293000.00",
                    "netInvestedCapital": "1608074000.00",
                    "commonStockSharesOutstanding": "205226000.00"
                },
                "2022-01-31": {
                    "date": "2022-01-31",
                    "filing_date": "2022-03-14",
                    "currency_symbol": "USD",
                    "totalAssets": "3786643000.00",
                    "intangibleAssets": "102701000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "122013000.00",
                    "totalLiab": "2362971000.00",
                    "totalStockholderEquity": "1423672000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "212445000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2203772000.00",
                    "otherLiab": "24617000.00",
                    "goodWill": "271416000.00",
                    "otherAssets": "94309000.00",
                    "cash": "434770000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "842871000.00",
                    "currentDeferredRevenue": "71365000.00",
                    "netDebt": "1371718000.00",
                    "shortTermDebt": "311005000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1806488000.00",
                    "otherStockholderEquity": "-741751000.00",
                    "propertyPlantEquipment": "1921293000.00",
                    "totalCurrentAssets": "1396924000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1049555000.00",
                    "shortTermInvestments": "296012000.00",
                    "netReceivables": "286683000.00",
                    "longTermDebt": "341002000.00",
                    "inventory": "553458000.00",
                    "accountsPayable": "231782000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-40845000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1378106000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "50142000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "2389719000.00",
                    "capitalLeaseObligations": "1465486000.00",
                    "longTermDebtTotal": "341002000.00",
                    "nonCurrentLiabilitiesOther": "24617000.00",
                    "nonCurrentLiabilitiesTotal": "1520100000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "636355000.00",
                    "liabilitiesAndStockholdersEquity": "3786643000.00",
                    "cashAndShortTermInvestments": "434770000.00",
                    "propertyPlantAndEquipmentGross": "1921293000.00",
                    "propertyPlantAndEquipmentNet": "1921293000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "554053000.00",
                    "netInvestedCapital": "1764674000.00",
                    "commonStockSharesOutstanding": "206529000.00"
                },
                "2021-01-31": {
                    "date": "2021-01-31",
                    "filing_date": "2021-03-11",
                    "currency_symbol": "USD",
                    "totalAssets": "3434806000.00",
                    "intangibleAssets": "57065000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "120619000.00",
                    "totalLiab": "2348141000.00",
                    "totalStockholderEquity": "1086665000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "197615000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "1868613000.00",
                    "otherLiab": "15627000.00",
                    "goodWill": "13267000.00",
                    "otherAssets": "62058000.00",
                    "cash": "850477000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "858482000.00",
                    "currentDeferredRevenue": "62181000.00",
                    "netDebt": "952179000.00",
                    "shortTermDebt": "328624000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1802656000.00",
                    "otherStockholderEquity": "-743696000.00",
                    "propertyPlantEquipment": "1779773000.00",
                    "totalCurrentAssets": "1522643000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1016333000.00",
                    "shortTermInvestments": "325507000.00",
                    "netReceivables": "146102000.00",
                    "longTermDebt": "325290000.00",
                    "inventory": "405445000.00",
                    "accountsPayable": "255912000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-40748000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2496000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1407414000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "29013000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1912163000.00",
                    "capitalLeaseObligations": "1477366000.00",
                    "longTermDebtTotal": "325290000.00",
                    "nonCurrentLiabilitiesOther": "15627000.00",
                    "nonCurrentLiabilitiesTotal": "1489659000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "663718000.00",
                    "liabilitiesAndStockholdersEquity": "3434806000.00",
                    "cashAndShortTermInvestments": "850477000.00",
                    "propertyPlantAndEquipmentGross": "1779773000.00",
                    "propertyPlantAndEquipmentNet": "1779773000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "664161000.00",
                    "netInvestedCapital": "1411955000.00",
                    "commonStockSharesOutstanding": "166455000.00"
                },
                "2020-01-31": {
                    "date": "2020-01-31",
                    "filing_date": "2020-03-12",
                    "currency_symbol": "USD",
                    "totalAssets": "3328679000.00",
                    "intangibleAssets": "39847000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "65658000.00",
                    "totalLiab": "2080826000.00",
                    "totalStockholderEquity": "1247853000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "100361000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2108292000.00",
                    "otherLiab": "27335000.00",
                    "goodWill": "13157000.00",
                    "otherAssets": "73709000.00",
                    "cash": "361930000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "751756000.00",
                    "currentDeferredRevenue": "56974000.00",
                    "netDebt": "1238966000.00",
                    "shortTermDebt": "299161000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1600896000.00",
                    "otherStockholderEquity": "-829767000.00",
                    "propertyPlantEquipment": "735120000.00",
                    "totalCurrentAssets": "1047930000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1194849000.00",
                    "shortTermInvestments": "55000000.00",
                    "netReceivables": "119064000.00",
                    "longTermDebt": null,
                    "inventory": "446278000.00",
                    "accountsPayable": "285746000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-33168000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2496000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "2108292000.00",
                    "treasuryStock": "-1407623000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "50985000.00",
                    "deferredLongTermAssetCharges": "22724000.00",
                    "nonCurrentAssetsTotal": "2280749000.00",
                    "capitalLeaseObligations": "1600896000.00",
                    "longTermDebtTotal": "0.00",
                    "nonCurrentLiabilitiesOther": "1329070000.00",
                    "nonCurrentLiabilitiesTotal": "1329070000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "577856000.00",
                    "liabilitiesAndStockholdersEquity": "3328679000.00",
                    "cashAndShortTermInvestments": "416930000.00",
                    "propertyPlantAndEquipmentGross": "2154036000.00",
                    "propertyPlantAndEquipmentNet": "2154036000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "296174000.00",
                    "netInvestedCapital": "1247853000.00",
                    "commonStockSharesOutstanding": "170867000.00"
                },
                "2019-01-31": {
                    "date": "2019-01-31",
                    "filing_date": "2019-03-14",
                    "currency_symbol": "USD",
                    "totalAssets": "1903378000.00",
                    "intangibleAssets": "43268000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "102907000.00",
                    "totalLiab": "615823000.00",
                    "totalStockholderEquity": "1287555000.00",
                    "deferredLongTermLiab": "47377000.00",
                    "otherCurrentLiab": "227913000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": "2496000.00",
                    "retainedEarnings": "2054654000.00",
                    "otherLiab": "73178000.00",
                    "goodWill": "14899000.00",
                    "otherAssets": "56809000.00",
                    "cash": "333330000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "542645000.00",
                    "currentDeferredRevenue": "53997000.00",
                    "netDebt": "-333330000.00",
                    "shortTermDebt": "20064000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-734763000.00",
                    "propertyPlantEquipment": "742149000.00",
                    "totalCurrentAssets": "1046253000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1229388000.00",
                    "shortTermInvestments": "92135000.00",
                    "netReceivables": "93477000.00",
                    "longTermDebt": null,
                    "inventory": "424404000.00",
                    "accountsPayable": "240671000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-34832000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2496000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "2054654000.00",
                    "treasuryStock": "-1309692000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "42747000.00",
                    "deferredLongTermAssetCharges": "14062000.00",
                    "nonCurrentAssetsTotal": "857125000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "0.00",
                    "nonCurrentLiabilitiesOther": "25801000.00",
                    "nonCurrentLiabilitiesTotal": "73178000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "574929000.00",
                    "liabilitiesAndStockholdersEquity": "1903378000.00",
                    "cashAndShortTermInvestments": "425465000.00",
                    "propertyPlantAndEquipmentGross": "742149000.00",
                    "propertyPlantAndEquipmentNet": "742149000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "503608000.00",
                    "netInvestedCapital": "1287555000.00",
                    "commonStockSharesOutstanding": "178035000.00"
                },
                "2018-01-31": {
                    "date": "2018-01-31",
                    "filing_date": "2018-03-16",
                    "currency_symbol": "USD",
                    "totalAssets": "1816313000.00",
                    "intangibleAssets": "46666000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "78400000.00",
                    "totalLiab": "569522000.00",
                    "totalStockholderEquity": "1246791000.00",
                    "deferredLongTermLiab": "47977000.00",
                    "otherCurrentLiab": "183390000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1883592000.00",
                    "otherLiab": "84301000.00",
                    "goodWill": "15070000.00",
                    "otherAssets": "61808000.00",
                    "cash": "413613000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "485221000.00",
                    "currentDeferredRevenue": "52347000.00",
                    "netDebt": "-413613000.00",
                    "shortTermDebt": "109273000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-608502000.00",
                    "propertyPlantEquipment": "724239000.00",
                    "totalCurrentAssets": "968530000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1185055000.00",
                    "shortTermInvestments": "229506000.00",
                    "netReceivables": "78304000.00",
                    "longTermDebt": "0.00",
                    "inventory": "398213000.00",
                    "accountsPayable": "236703000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-30795000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2496000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1883592000.00",
                    "treasuryStock": "-1202272000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "52464000.00",
                    "deferredLongTermAssetCharges": "9344000.00",
                    "nonCurrentAssetsTotal": "847783000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "0.00",
                    "nonCurrentLiabilitiesOther": "36324000.00",
                    "nonCurrentLiabilitiesTotal": "84301000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "593770000.00",
                    "liabilitiesAndStockholdersEquity": "1816313000.00",
                    "cashAndShortTermInvestments": "413613000.00",
                    "propertyPlantAndEquipmentGross": "724239000.00",
                    "propertyPlantAndEquipmentNet": "724239000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "483309000.00",
                    "netInvestedCapital": "1246791000.00",
                    "commonStockSharesOutstanding": "180156000.00"
                },
                "2017-01-31": {
                    "date": "2017-01-31",
                    "filing_date": "2017-03-10",
                    "currency_symbol": "USD",
                    "totalAssets": "1782660000.00",
                    "intangibleAssets": "49373000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "77536000.00",
                    "totalLiab": "578091000.00",
                    "totalStockholderEquity": "1204569000.00",
                    "deferredLongTermLiab": "45114000.00",
                    "otherCurrentLiab": "182393000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1775775000.00",
                    "otherLiab": "84308000.00",
                    "goodWill": "14887000.00",
                    "otherAssets": "109374000.00",
                    "cash": "378613000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "493783000.00",
                    "currentDeferredRevenue": "52966000.00",
                    "netDebt": "-378613000.00",
                    "shortTermDebt": "104837000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-537240000.00",
                    "propertyPlantEquipment": "707797000.00",
                    "totalCurrentAssets": "901229000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1140309000.00",
                    "shortTermInvestments": "113281000.00",
                    "netReceivables": "86634000.00",
                    "longTermDebt": "0.00",
                    "inventory": "358446000.00",
                    "accountsPayable": "246204000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-36462000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2496000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1775775000.00",
                    "treasuryStock": "-1141130000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "60124000.00",
                    "deferredLongTermAssetCharges": "49250000.00",
                    "nonCurrentAssetsTotal": "881431000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "0.00",
                    "nonCurrentLiabilitiesOther": "39194000.00",
                    "nonCurrentLiabilitiesTotal": "84308000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "603890000.00",
                    "liabilitiesAndStockholdersEquity": "1782660000.00",
                    "cashAndShortTermInvestments": "378613000.00",
                    "propertyPlantAndEquipmentGross": "707797000.00",
                    "propertyPlantAndEquipmentNet": "707797000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "183835000.00"
                },
                "2016-01-31": {
                    "date": "2016-01-31",
                    "filing_date": "2016-03-10",
                    "currency_symbol": "USD",
                    "totalAssets": "1612246000.00",
                    "intangibleAssets": "51832000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "77218000.00",
                    "totalLiab": "560870000.00",
                    "totalStockholderEquity": "1051376000.00",
                    "deferredLongTermLiab": "50104000.00",
                    "otherCurrentLiab": "210396000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1659267000.00",
                    "otherLiab": "97188000.00",
                    "goodWill": "17186000.00",
                    "otherAssets": "116267000.00",
                    "cash": "260067000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "463682000.00",
                    "currentDeferredRevenue": "48274000.00",
                    "netDebt": "-260067000.00",
                    "shortTermDebt": "143444000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-580519000.00",
                    "propertyPlantEquipment": "703586000.00",
                    "totalCurrentAssets": "723375000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "982358000.00",
                    "shortTermInvestments": "54708000.00",
                    "netReceivables": "80912000.00",
                    "longTermDebt": "0.00",
                    "inventory": "305178000.00",
                    "accountsPayable": "182789000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-29868000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2496000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1659267000.00",
                    "treasuryStock": "-1171339000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "51340000.00",
                    "deferredLongTermAssetCharges": "64927000.00",
                    "nonCurrentAssetsTotal": "888871000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "47084000.00",
                    "nonCurrentLiabilitiesTotal": "97188000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "590820000.00",
                    "liabilitiesAndStockholdersEquity": "1612246000.00",
                    "cashAndShortTermInvestments": "260067000.00",
                    "propertyPlantAndEquipmentGross": "703586000.00",
                    "propertyPlantAndEquipmentNet": "703586000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "196237000.00"
                },
                "2015-01-31": {
                    "date": "2015-01-31",
                    "filing_date": "2015-03-11",
                    "currency_symbol": "USD",
                    "totalAssets": "1696908000.00",
                    "intangibleAssets": "47206000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "70477000.00",
                    "totalLiab": "557162000.00",
                    "totalStockholderEquity": "1139746000.00",
                    "deferredLongTermLiab": "54516000.00",
                    "otherCurrentLiab": "192157000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1543085000.00",
                    "otherLiab": "98069000.00",
                    "goodWill": "13096000.00",
                    "otherAssets": "51237000.00",
                    "cash": "410697000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "459093000.00",
                    "currentDeferredRevenue": "47888000.00",
                    "netDebt": "-410697000.00",
                    "shortTermDebt": "116434000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-395891000.00",
                    "propertyPlantEquipment": "694856000.00",
                    "totalCurrentAssets": "828040000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1079444000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "67894000.00",
                    "longTermDebt": "0.00",
                    "inventory": "278972000.00",
                    "accountsPayable": "191146000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-9944000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2496000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1543085000.00",
                    "treasuryStock": "-965566000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "37202000.00",
                    "deferredLongTermAssetCharges": "14035000.00",
                    "nonCurrentAssetsTotal": "868868000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "43553000.00",
                    "nonCurrentLiabilitiesTotal": "98069000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "569675000.00",
                    "liabilitiesAndStockholdersEquity": "1696908000.00",
                    "cashAndShortTermInvestments": "410697000.00",
                    "propertyPlantAndEquipmentGross": "694856000.00",
                    "propertyPlantAndEquipmentNet": "698227000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "195135000.00"
                },
                "2014-01-31": {
                    "date": "2014-01-31",
                    "filing_date": "2014-03-13",
                    "currency_symbol": "USD",
                    "totalAssets": "1694164000.00",
                    "intangibleAssets": "49271000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "133633000.00",
                    "totalLiab": "527986000.00",
                    "totalStockholderEquity": "1166178000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "158634000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1569851000.00",
                    "otherLiab": "112508000.00",
                    "goodWill": "13530000.00",
                    "otherAssets": "70386000.00",
                    "cash": "418933000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "415478000.00",
                    "currentDeferredRevenue": "47194000.00",
                    "netDebt": "-418933000.00",
                    "shortTermDebt": "71834000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-418326000.00",
                    "propertyPlantEquipment": "637417000.00",
                    "totalCurrentAssets": "927991000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "10002000.00",
                    "netReceivables": "73882000.00",
                    "longTermDebt": "0.00",
                    "inventory": "291541000.00",
                    "accountsPayable": "203872000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "12157000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "0.00",
                    "treasuryStock": "-991334000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "45551000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "766173000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "112508000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1694164000.00",
                    "cashAndShortTermInvestments": "428935000.00",
                    "propertyPlantAndEquipmentGross": "637400000.00",
                    "propertyPlantAndEquipmentNet": "632986000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "194475000.00"
                },
                "2013-01-31": {
                    "date": "2013-01-31",
                    "filing_date": "2013-03-12",
                    "currency_symbol": "USD",
                    "totalAssets": "1756053000.00",
                    "intangibleAssets": "38136000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "132035000.00",
                    "totalLiab": "534866000.00",
                    "totalStockholderEquity": "1221187000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "183415000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1553058000.00",
                    "otherLiab": "98964000.00",
                    "goodWill": "11484000.00",
                    "otherAssets": "1000.00",
                    "cash": "509119000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "435902000.00",
                    "currentDeferredRevenue": "46458000.00",
                    "netDebt": "-509119000.00",
                    "shortTermDebt": "139484000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-363664000.00",
                    "propertyPlantEquipment": "509633000.00",
                    "totalCurrentAssets": "1141800000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "121873000.00",
                    "netReceivables": "46321000.00",
                    "longTermDebt": "0.00",
                    "inventory": "332452000.00",
                    "accountsPayable": "176874000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "29297000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "0.00",
                    "treasuryStock": "-990729000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "23718000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "614252000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "98964000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1756053000.00",
                    "cashAndShortTermInvestments": "630992000.00",
                    "propertyPlantAndEquipmentGross": "509600000.00",
                    "propertyPlantAndEquipmentNet": "509632000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "200665000.00"
                },
                "2012-01-31": {
                    "date": "2012-01-31",
                    "filing_date": "2012-03-15",
                    "currency_symbol": "USD",
                    "totalAssets": "1950802000.00",
                    "intangibleAssets": "39832000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "134620000.00",
                    "totalLiab": "533951000.00",
                    "totalStockholderEquity": "1416851000.00",
                    "deferredLongTermLiab": "71880000.00",
                    "otherCurrentLiab": "156513000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1771464000.00",
                    "otherLiab": "128550000.00",
                    "goodWill": "11469000.00",
                    "otherAssets": "29004000.00",
                    "cash": "719545000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "405401000.00",
                    "currentDeferredRevenue": "44970000.00",
                    "netDebt": "-719545000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-385768000.00",
                    "propertyPlantEquipment": "582162000.00",
                    "totalCurrentAssets": "1287488000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1365550000.00",
                    "shortTermInvestments": "25499000.00",
                    "netReceivables": "40310000.00",
                    "longTermDebt": "0.00",
                    "inventory": "367514000.00",
                    "accountsPayable": "183783000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "28659000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1771464000.00",
                    "treasuryStock": "-938565000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "16384000.00",
                    "deferredLongTermAssetCharges": "13467000.00",
                    "nonCurrentAssetsTotal": "663314000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "56670000.00",
                    "nonCurrentLiabilitiesTotal": "128550000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "552797000.00",
                    "liabilitiesAndStockholdersEquity": "1950802000.00",
                    "cashAndShortTermInvestments": "745044000.00",
                    "propertyPlantAndEquipmentGross": "582200000.00",
                    "propertyPlantAndEquipmentNet": "582162000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "196314000.00"
                },
                "2011-01-31": {
                    "date": "2011-01-31",
                    "filing_date": "2011-03-11",
                    "currency_symbol": "USD",
                    "totalAssets": "1879998000.00",
                    "intangibleAssets": "11472000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "101786000.00",
                    "totalLiab": "528927000.00",
                    "totalStockholderEquity": "1351071000.00",
                    "deferredLongTermLiab": "78606000.00",
                    "otherCurrentLiab": "187646000.00",
                    "commonStock": "2496000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1711929000.00",
                    "otherLiab": "141090000.00",
                    "goodWill": "11472000.00",
                    "otherAssets": "45081000.00",
                    "cash": "667593000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "387837000.00",
                    "currentDeferredRevenue": "48059000.00",
                    "netDebt": "-667593000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-391426000.00",
                    "propertyPlantEquipment": "643120000.00",
                    "totalCurrentAssets": "1174410000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "1339599000.00",
                    "shortTermInvestments": "67102000.00",
                    "netReceivables": "36721000.00",
                    "longTermDebt": "0.00",
                    "inventory": "301208000.00",
                    "accountsPayable": "167723000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "28072000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1711929000.00",
                    "treasuryStock": "-938023000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "25465000.00",
                    "deferredLongTermAssetCharges": "19616000.00",
                    "nonCurrentAssetsTotal": "705588000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "62484000.00",
                    "nonCurrentLiabilitiesTotal": "141090000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "546597000.00",
                    "liabilitiesAndStockholdersEquity": "1879998000.00",
                    "cashAndShortTermInvestments": "734695000.00",
                    "propertyPlantAndEquipmentGross": "643100000.00",
                    "propertyPlantAndEquipmentNet": "643120000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "201818000.00"
                },
                "2010-01-31": {
                    "date": "2010-01-31",
                    "filing_date": "2010-03-26",
                    "currency_symbol": "USD",
                    "totalAssets": "2138148000.00",
                    "intangibleAssets": "11210000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "107195000.00",
                    "totalLiab": "559631000.00",
                    "totalStockholderEquity": "1578517000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "199844000.00",
                    "commonStock": "2486000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1764049000.00",
                    "otherLiab": "150676000.00",
                    "goodWill": "11210000.00",
                    "otherAssets": "48993000.00",
                    "cash": "693960000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "408955000.00",
                    "currentDeferredRevenue": "163652000.00",
                    "netDebt": "-663960000.00",
                    "shortTermDebt": "30000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "30000000.00",
                    "otherStockholderEquity": "-204856000.00",
                    "propertyPlantEquipment": "713142000.00",
                    "totalCurrentAssets": "1167030000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "4675000.00",
                    "netReceivables": "34746000.00",
                    "longTermDebt": null,
                    "inventory": "326454000.00",
                    "accountsPayable": "158526000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "16838000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-759255000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "21688000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "971118000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "150676000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "2138148000.00",
                    "cashAndShortTermInvestments": "698635000.00",
                    "propertyPlantAndEquipmentGross": "713100000.00",
                    "propertyPlantAndEquipmentNet": "713142000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "209512000.00"
                },
                "2009-01-31": {
                    "date": "2009-01-31",
                    "filing_date": "2009-03-30",
                    "currency_symbol": "USD",
                    "totalAssets": "1963676000.00",
                    "intangibleAssets": "10706000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "105107000.00",
                    "totalLiab": "554645000.00",
                    "totalStockholderEquity": "1409031000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "168436000.00",
                    "commonStock": "2485000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1694161000.00",
                    "otherLiab": "152882000.00",
                    "goodWill": "10706000.00",
                    "otherAssets": "36364000.00",
                    "cash": "473342000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "401763000.00",
                    "currentDeferredRevenue": "100371000.00",
                    "netDebt": "-398342000.00",
                    "shortTermDebt": "75000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "75000000.00",
                    "otherStockholderEquity": "-273226000.00",
                    "propertyPlantEquipment": "740240000.00",
                    "totalCurrentAssets": "925359000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "10511000.00",
                    "netReceivables": "41471000.00",
                    "longTermDebt": null,
                    "inventory": "294928000.00",
                    "accountsPayable": "152068000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-14389000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2485000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-786800000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "21363000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1038317000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "152882000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1963676000.00",
                    "cashAndShortTermInvestments": "483853000.00",
                    "propertyPlantAndEquipmentGross": "740240000.00",
                    "propertyPlantAndEquipmentNet": "740240000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "207582000.00"
                },
                "2008-01-31": {
                    "date": "2008-01-31",
                    "filing_date": "2008-04-02",
                    "currency_symbol": "USD",
                    "totalAssets": "1867680000.00",
                    "intangibleAssets": "11479000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "82490000.00",
                    "totalLiab": "527216000.00",
                    "totalStockholderEquity": "1340464000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "182494000.00",
                    "commonStock": "2481000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1601784000.00",
                    "otherLiab": "151038000.00",
                    "goodWill": "11479000.00",
                    "otherAssets": "43989000.00",
                    "cash": "116061000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "376178000.00",
                    "currentDeferredRevenue": "134458000.00",
                    "netDebt": "-103108000.00",
                    "shortTermDebt": "12953000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "12953000.00",
                    "otherStockholderEquity": "-299286000.00",
                    "propertyPlantEquipment": "625568000.00",
                    "totalCurrentAssets": "1020834000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "503878000.00",
                    "netReceivables": "31920000.00",
                    "longTermDebt": null,
                    "inventory": "286485000.00",
                    "accountsPayable": "157928000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "35485000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-792681000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "185561000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "846846000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "151038000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1867680000.00",
                    "cashAndShortTermInvestments": "619939000.00",
                    "propertyPlantAndEquipmentGross": "625600000.00",
                    "propertyPlantAndEquipmentNet": "625568000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "220280000.00"
                },
                "2007-01-31": {
                    "date": "2007-01-31",
                    "filing_date": "2007-04-04",
                    "currency_symbol": "USD",
                    "totalAssets": "1979558000.00",
                    "intangibleAssets": "9950000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "85606000.00",
                    "totalLiab": "562246000.00",
                    "totalStockholderEquity": "1417312000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "205688000.00",
                    "commonStock": "2461000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1302345000.00",
                    "otherLiab": "109708000.00",
                    "goodWill": "9950000.00",
                    "otherAssets": "45991000.00",
                    "cash": "59737000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "464618000.00",
                    "currentDeferredRevenue": "47732000.00",
                    "netDebt": "-59737000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "90792000.00",
                    "propertyPlantEquipment": "481645000.00",
                    "totalCurrentAssets": "1189108000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "754076000.00",
                    "netReceivables": "26045000.00",
                    "longTermDebt": null,
                    "inventory": "263644000.00",
                    "accountsPayable": "171150000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "21714000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "2500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-362626000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "280595000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "790450000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "97628000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1979558000.00",
                    "cashAndShortTermInvestments": "813813000.00",
                    "propertyPlantAndEquipmentGross": "481600000.00",
                    "propertyPlantAndEquipmentNet": "481645000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "228384000.00"
                },
                "2006-01-31": {
                    "date": "2006-01-31",
                    "filing_date": "2006-04-05",
                    "currency_symbol": "USD",
                    "totalAssets": "1605649000.00",
                    "intangibleAssets": "9950000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "86853000.00",
                    "totalLiab": "450097000.00",
                    "totalStockholderEquity": "1155552000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "169017000.00",
                    "commonStock": "2416000.00",
                    "capitalStock": null,
                    "retainedEarnings": "978855000.00",
                    "otherLiab": "88474000.00",
                    "goodWill": "9950000.00",
                    "otherAssets": "23735000.00",
                    "cash": "130529000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "351487000.00",
                    "currentDeferredRevenue": "46976000.00",
                    "netDebt": "-70442000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "60087000.00",
                    "otherStockholderEquity": "153294000.00",
                    "propertyPlantEquipment": "345518000.00",
                    "totalCurrentAssets": "1078256000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "620989000.00",
                    "netReceivables": "29146000.00",
                    "longTermDebt": null,
                    "inventory": "210739000.00",
                    "accountsPayable": "139197000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "20987000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "1600000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-216513000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "171925000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "527393000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "98610000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1605649000.00",
                    "cashAndShortTermInvestments": "751518000.00",
                    "propertyPlantAndEquipmentGross": "345500000.00",
                    "propertyPlantAndEquipmentNet": "345518000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "233031000.00"
                },
                "2005-01-31": {
                    "date": "2005-01-31",
                    "filing_date": "2005-04-14",
                    "currency_symbol": "USD",
                    "totalAssets": "1328926000.00",
                    "intangibleAssets": "9950000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "78750000.00",
                    "totalLiab": "365440000.00",
                    "totalStockholderEquity": "963486000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "139771000.00",
                    "commonStock": "1517000.00",
                    "capitalStock": null,
                    "retainedEarnings": "726760000.00",
                    "otherLiab": "76908000.00",
                    "goodWill": "10136000.00",
                    "otherAssets": "18254000.00",
                    "cash": "219372000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "282626000.00",
                    "currentDeferredRevenue": "47754000.00",
                    "netDebt": "-161614000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "57758000.00",
                    "otherStockholderEquity": "223268000.00",
                    "propertyPlantEquipment": "353213000.00",
                    "totalCurrentAssets": "865365000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "370235000.00",
                    "netReceivables": "26432000.00",
                    "longTermDebt": null,
                    "inventory": "170576000.00",
                    "accountsPayable": "108929000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "11941000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "1500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-45018000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "113778000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "463561000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "82814000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1328926000.00",
                    "cashAndShortTermInvestments": "589607000.00",
                    "propertyPlantAndEquipmentGross": "353200000.00",
                    "propertyPlantAndEquipmentNet": "339833000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "225366000.00"
                },
                "2004-01-31": {
                    "date": "2004-01-31",
                    "filing_date": "2004-04-01",
                    "currency_symbol": "USD",
                    "totalAssets": "932414000.00",
                    "intangibleAssets": "10136000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "48173000.00",
                    "totalLiab": "295037000.00",
                    "totalStockholderEquity": "637377000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "104148000.00",
                    "commonStock": "735000.00",
                    "capitalStock": null,
                    "retainedEarnings": "522258000.00",
                    "otherLiab": "18492000.00",
                    "goodWill": "10136000.00",
                    "otherAssets": "26266000.00",
                    "cash": "137087000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "208979000.00",
                    "currentDeferredRevenue": "74063000.00",
                    "netDebt": "-118381000.00",
                    "shortTermDebt": "4832000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "18706000.00",
                    "otherStockholderEquity": "111756000.00",
                    "propertyPlantEquipment": "278689000.00",
                    "totalCurrentAssets": "530700000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "200725000.00",
                    "netReceivables": "24129000.00",
                    "longTermDebt": "13874000.00",
                    "inventory": "120586000.00",
                    "accountsPayable": "71330000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "2628000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "735000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-45018000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "50623000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "401714000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "86058000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "932414000.00",
                    "cashAndShortTermInvestments": "337812000.00",
                    "propertyPlantAndEquipmentGross": "278689000.00",
                    "propertyPlantAndEquipmentNet": "340955000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "216621000.00"
                },
                "2003-01-31": {
                    "date": "2003-01-31",
                    "filing_date": "2003-04-02",
                    "currency_symbol": "USD",
                    "totalAssets": "741339000.00",
                    "intangibleAssets": "23614000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "47999000.00",
                    "totalLiab": "163857000.00",
                    "totalStockholderEquity": "577482000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "74098000.00",
                    "commonStock": "733000.00",
                    "capitalStock": null,
                    "retainedEarnings": "468522000.00",
                    "otherLiab": "5915000.00",
                    "goodWill": "23614000.00",
                    "otherAssets": "22368000.00",
                    "cash": "194526000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "141586000.00",
                    "currentDeferredRevenue": "54132000.00",
                    "netDebt": "-173945000.00",
                    "shortTermDebt": "4225000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "20581000.00",
                    "otherStockholderEquity": "110511000.00",
                    "propertyPlantEquipment": "267479000.00",
                    "totalCurrentAssets": "427878000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "47047000.00",
                    "netReceivables": "13598000.00",
                    "longTermDebt": "16356000.00",
                    "inventory": "124708000.00",
                    "accountsPayable": "50608000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2284000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "700000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-44329000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "22368000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "313461000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "22271000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "741339000.00",
                    "cashAndShortTermInvestments": "241573000.00",
                    "propertyPlantAndEquipmentGross": "267500000.00",
                    "propertyPlantAndEquipmentNet": "267479000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "218239880.00"
                },
                "2002-01-31": {
                    "date": "2002-01-31",
                    "filing_date": "2002-05-01",
                    "currency_symbol": "USD",
                    "totalAssets": "673895000.00",
                    "intangibleAssets": "23966000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "42503000.00",
                    "totalLiab": "171843000.00",
                    "totalStockholderEquity": "502052000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "83554000.00",
                    "commonStock": "718000.00",
                    "capitalStock": null,
                    "retainedEarnings": "379787000.00",
                    "otherLiab": "1366000.00",
                    "goodWill": "24000000.00",
                    "otherAssets": "12994000.00",
                    "cash": "180398000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "151116000.00",
                    "currentDeferredRevenue": "20321000.00",
                    "netDebt": "-156993000.00",
                    "shortTermDebt": "4044000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "23405000.00",
                    "otherStockholderEquity": "126388000.00",
                    "propertyPlantEquipment": "257731000.00",
                    "totalCurrentAssets": "376709000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "45085000.00",
                    "netReceivables": "17627000.00",
                    "longTermDebt": "19361000.00",
                    "inventory": "91096000.00",
                    "accountsPayable": "39067000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-4841000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "700000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-24852000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "15489000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "297186000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "20727000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "673895000.00",
                    "cashAndShortTermInvestments": "225483000.00",
                    "propertyPlantAndEquipmentGross": "257700000.00",
                    "propertyPlantAndEquipmentNet": "257731000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "221280360.00"
                },
                "2001-01-31": {
                    "date": "2001-01-31",
                    "filing_date": "2001-04-27",
                    "currency_symbol": "USD",
                    "totalAssets": "543046000.00",
                    "intangibleAssets": "23780000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "43758000.00",
                    "totalLiab": "175351000.00",
                    "totalStockholderEquity": "367695000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "73090000.00",
                    "commonStock": "704000.00",
                    "capitalStock": null,
                    "retainedEarnings": "274292000.00",
                    "otherLiab": "1315000.00",
                    "goodWill": "26123000.00",
                    "otherAssets": "17232000.00",
                    "cash": "133446000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "149147000.00",
                    "currentDeferredRevenue": "24894000.00",
                    "netDebt": "-104257000.00",
                    "shortTermDebt": "4300000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "29189000.00",
                    "otherStockholderEquity": "96370000.00",
                    "propertyPlantEquipment": "183373000.00",
                    "totalCurrentAssets": "318661000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "27927000.00",
                    "netReceivables": "29466000.00",
                    "longTermDebt": "24889000.00",
                    "inventory": "84064000.00",
                    "accountsPayable": "42038000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-3671000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-22339000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4760000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "224385000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "26204000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "543046000.00",
                    "cashAndShortTermInvestments": "161373000.00",
                    "propertyPlantAndEquipmentGross": "183400000.00",
                    "propertyPlantAndEquipmentNet": "183373000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "216287856.00"
                },
                "2000-01-31": {
                    "date": "2000-01-31",
                    "filing_date": "2000-04-12",
                    "currency_symbol": "USD",
                    "totalAssets": "263682000.00",
                    "intangibleAssets": "2735000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "28600000.00",
                    "totalLiab": "70282000.00",
                    "totalStockholderEquity": "193400000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "32554000.00",
                    "commonStock": "466000.00",
                    "capitalStock": null,
                    "retainedEarnings": "119066000.00",
                    "otherLiab": "1702000.00",
                    "goodWill": null,
                    "otherAssets": "4405000.00",
                    "cash": "49099000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "70282000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-49099000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "80103000.00",
                    "propertyPlantEquipment": "84926000.00",
                    "totalCurrentAssets": "187135000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "21797000.00",
                    "netReceivables": "13276000.00",
                    "longTermDebt": null,
                    "inventory": "74363000.00",
                    "accountsPayable": "29801000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-6235000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "8306000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "76547000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1702000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "263682000.00",
                    "cashAndShortTermInvestments": "70896000.00",
                    "propertyPlantAndEquipmentGross": "84900000.00",
                    "propertyPlantAndEquipmentNet": "68241000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "219229385.00"
                },
                "1999-01-31": {
                    "date": "1999-01-31",
                    "filing_date": "1999-04-21",
                    "currency_symbol": "USD",
                    "totalAssets": "210948000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "10956000.00",
                    "totalLiab": "59751000.00",
                    "totalStockholderEquity": "151197000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "41200000.00",
                    "commonStock": "461000.00",
                    "capitalStock": null,
                    "retainedEarnings": "89874000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "71940000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "59751000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-71940000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "63281000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "154504000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "13360000.00",
                    "netReceivables": "8560000.00",
                    "longTermDebt": null,
                    "inventory": "49688000.00",
                    "accountsPayable": "18551000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2419000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3074000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "56444000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "210948000.00",
                    "cashAndShortTermInvestments": "85300000.00",
                    "propertyPlantAndEquipmentGross": "53400000.00",
                    "propertyPlantAndEquipmentNet": "53370000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "215568216.00"
                },
                "1998-01-31": {
                    "date": "1998-01-31",
                    "filing_date": "1998-04-24",
                    "currency_symbol": "USD",
                    "totalAssets": "144795000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "10189000.00",
                    "totalLiab": "53987000.00",
                    "totalStockholderEquity": "90808000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "29381000.00",
                    "commonStock": "53837000.00",
                    "capitalStock": null,
                    "retainedEarnings": "35756000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "48359000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "53987000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-48359000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "3207000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "102473000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "7647000.00",
                    "longTermDebt": null,
                    "inventory": "36278000.00",
                    "accountsPayable": "24606000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1992000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "53837000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3775000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "42322000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "144795000.00",
                    "cashAndShortTermInvestments": "48359000.00",
                    "propertyPlantAndEquipmentGross": "38547000.00",
                    "propertyPlantAndEquipmentNet": "38547000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "205348500.00"
                },
                "1997-01-31": {
                    "date": "1997-01-31",
                    "filing_date": "1997-04-16",
                    "currency_symbol": "USD",
                    "totalAssets": "110438000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "8761000.00",
                    "totalLiab": "39382000.00",
                    "totalStockholderEquity": "71056000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "18952000.00",
                    "commonStock": "52863000.00",
                    "capitalStock": null,
                    "retainedEarnings": "17119000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "34326000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "39382000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-34326000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "3910000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "73760000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "3556000.00",
                    "longTermDebt": null,
                    "inventory": "27117000.00",
                    "accountsPayable": "20430000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2836000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2487000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "36678000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "110438000.00",
                    "cashAndShortTermInvestments": "34326000.00",
                    "propertyPlantAndEquipmentGross": "34200000.00",
                    "propertyPlantAndEquipmentNet": "34191000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "131565217.00"
                },
                "1996-01-31": {
                    "date": "1996-01-31",
                    "filing_date": "1996-01-31",
                    "currency_symbol": "USD",
                    "totalAssets": "95363000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "7320000.00",
                    "totalLiab": "31567000.00",
                    "totalStockholderEquity": "63796000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "15401000.00",
                    "commonStock": "52507000.00",
                    "capitalStock": null,
                    "retainedEarnings": "11194000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "19986000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "31567000.00",
                    "currentDeferredRevenue": "-28800000.00",
                    "netDebt": "-19986000.00",
                    "shortTermDebt": "28800000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "28800000.00",
                    "otherStockholderEquity": "2746000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "56342000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "5642000.00",
                    "longTermDebt": null,
                    "inventory": "23394000.00",
                    "accountsPayable": "16166000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2651000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5292000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "39021000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "95363000.00",
                    "cashAndShortTermInvestments": "19986000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "33729000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "109886026.00"
                },
                "1995-01-31": {
                    "date": "1995-01-31",
                    "filing_date": "1996-01-31",
                    "currency_symbol": "USD",
                    "totalAssets": "95400000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "7300000.00",
                    "totalLiab": "31600000.00",
                    "totalStockholderEquity": "63800000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "-13400000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "11200000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "20000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "31600000.00",
                    "currentDeferredRevenue": "-28800000.00",
                    "netDebt": "8800000.00",
                    "shortTermDebt": "28800000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "28800000.00",
                    "otherStockholderEquity": "76100000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "56300000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "5600000.00",
                    "longTermDebt": null,
                    "inventory": "23400000.00",
                    "accountsPayable": "16200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-23500000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5400000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "39100000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "95400000.00",
                    "cashAndShortTermInvestments": "20000000.00",
                    "propertyPlantAndEquipmentGross": "33700000.00",
                    "propertyPlantAndEquipmentNet": "33700000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "9964000.00"
                },
                "1994-01-31": {
                    "date": "1994-01-31",
                    "filing_date": "1994-07-31",
                    "currency_symbol": "USD",
                    "totalAssets": "82900000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "9100000.00",
                    "totalLiab": "32800000.00",
                    "totalStockholderEquity": "50100000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "5500000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-2700000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "200000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "32700000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "3200000.00",
                    "shortTermDebt": "3400000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3400000.00",
                    "otherStockholderEquity": "52800000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "59900000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "5400000.00",
                    "longTermDebt": null,
                    "inventory": "45200000.00",
                    "accountsPayable": "23800000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-21600000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "23000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "100000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "82900000.00",
                    "cashAndShortTermInvestments": "200000.00",
                    "propertyPlantAndEquipmentGross": "21000000.00",
                    "propertyPlantAndEquipmentNet": "21000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "155922039.00"
                },
                "1993-01-31": {
                    "date": "1993-01-31",
                    "filing_date": "1993-07-31",
                    "currency_symbol": "USD",
                    "totalAssets": "40100000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "2600000.00",
                    "totalLiab": "35700000.00",
                    "totalStockholderEquity": "4400000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "5600000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "300000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "28300000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "18500000.00",
                    "shortTermDebt": "11400000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "18800000.00",
                    "otherStockholderEquity": "4400000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "27300000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": "24400000.00",
                    "accountsPayable": "11300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-21000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "400000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "12800000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "7400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "40100000.00",
                    "cashAndShortTermInvestments": "300000.00",
                    "propertyPlantAndEquipmentGross": "12400000.00",
                    "propertyPlantAndEquipmentNet": "12400000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "162775755.00"
                }
            }
        },
        "Cash_Flow": {
            "currency_symbol": "USD",
            "quarterly": {
                "2026-04-30": {
                    "date": "2026-04-30",
                    "filing_date": "2026-06-03",
                    "currency_symbol": "USD",
                    "investments": "0.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-61877000.00",
                    "netBorrowings": "85000000.00",
                    "totalCashFromFinancingActivities": "-8641000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "22937000.00",
                    "changeInCash": "-135637000.00",
                    "beginPeriodCashFlow": "238923000.00",
                    "endPeriodCashFlow": "103286000.00",
                    "totalCashFromOperatingActivities": "-65222000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "51454000.00",
                    "otherCashflowsFromInvestingActivities": "-461000.00",
                    "dividendsPaid": "20940000.00",
                    "changeToInventory": "-114505000.00",
                    "changeToAccountReceivables": "52432000.00",
                    "salePurchaseOfStock": "-73494000.00",
                    "otherCashflowsFromFinancingActivities": "793000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "61416000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-100000000.00",
                    "stockBasedCompensation": "22058000.00",
                    "otherNonCashItems": "-59141000.00",
                    "freeCashFlow": "-126638000.00"
                },
                "2026-01-31": {
                    "date": "2026-01-31",
                    "filing_date": "2026-03-30",
                    "currency_symbol": "USD",
                    "investments": "0.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "155786000.00",
                    "netBorrowings": "-191397000.00",
                    "totalCashFromFinancingActivities": "248757000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "64899000.00",
                    "changeInCash": "457530000.00",
                    "beginPeriodCashFlow": "112830000.00",
                    "endPeriodCashFlow": "570360000.00",
                    "totalCashFromOperatingActivities": "54672000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "52635000.00",
                    "otherCashflowsFromInvestingActivities": "205786000.00",
                    "dividendsPaid": "63991000.00",
                    "changeToInventory": "703637000.00",
                    "changeToAccountReceivables": "224798000.00",
                    "salePurchaseOfStock": "-31301000.00",
                    "otherCashflowsFromFinancingActivities": "344049000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "58569000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-80376000.00",
                    "stockBasedCompensation": "61791000.00",
                    "otherNonCashItems": "-138557000.00",
                    "freeCashFlow": "54672000.00"
                },
                "2025-10-31": {
                    "date": "2025-10-31",
                    "filing_date": "2025-12-09",
                    "currency_symbol": "USD",
                    "investments": "0.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-69840000.00",
                    "netBorrowings": "7000000.00",
                    "totalCashFromFinancingActivities": "-11922000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "91344000.00",
                    "changeInCash": "-13950000.00",
                    "beginPeriodCashFlow": "126780000.00",
                    "endPeriodCashFlow": "112830000.00",
                    "totalCashFromOperatingActivities": "67148000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "55048000.00",
                    "otherCashflowsFromInvestingActivities": "-179000.00",
                    "dividendsPaid": "21188000.00",
                    "changeToInventory": "-171942000.00",
                    "changeToAccountReceivables": "-7966000.00",
                    "salePurchaseOfStock": "-33000.00",
                    "otherCashflowsFromFinancingActivities": "2299000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "69661000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-74283000.00",
                    "stockBasedCompensation": "6120000.00",
                    "otherNonCashItems": "-13074000.00",
                    "freeCashFlow": "-2513000.00"
                },
                "2025-07-31": {
                    "date": "2025-07-31",
                    "filing_date": "2025-09-09",
                    "currency_symbol": "USD",
                    "investments": "-62280000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-62280000.00",
                    "netBorrowings": "93000000.00",
                    "totalCashFromFinancingActivities": "71433000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "77633000.00",
                    "changeInCash": "38927000.00",
                    "beginPeriodCashFlow": "87853000.00",
                    "endPeriodCashFlow": "126780000.00",
                    "totalCashFromOperatingActivities": "27813000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "58909000.00",
                    "otherCashflowsFromInvestingActivities": "-123886000.00",
                    "dividendsPaid": "21167000.00",
                    "changeToInventory": "-70023000.00",
                    "changeToAccountReceivables": "-8679000.00",
                    "salePurchaseOfStock": "209362000.00",
                    "otherCashflowsFromFinancingActivities": "-209762000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "61606000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-10218000.00",
                    "stockBasedCompensation": "6507000.00",
                    "otherNonCashItems": "-136165000.00",
                    "freeCashFlow": "89419000.00"
                },
                "2025-04-30": {
                    "date": "2025-04-30",
                    "filing_date": "2025-06-05",
                    "currency_symbol": "USD",
                    "investments": "-11833000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-11833000.00",
                    "netBorrowings": "110000000.00",
                    "totalCashFromFinancingActivities": "-154134000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-64899000.00",
                    "changeInCash": "-221109000.00",
                    "beginPeriodCashFlow": "308962000.00",
                    "endPeriodCashFlow": "87853000.00",
                    "totalCashFromOperatingActivities": "-54672000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "53507000.00",
                    "otherCashflowsFromInvestingActivities": "-227000.00",
                    "dividendsPaid": "21657000.00",
                    "changeToInventory": "-1671000.00",
                    "changeToAccountReceivables": "33826000.00",
                    "salePurchaseOfStock": "-240663000.00",
                    "otherCashflowsFromFinancingActivities": "-1814000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "61606000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-70158000.00",
                    "stockBasedCompensation": "20563000.00",
                    "otherNonCashItems": "15063000.00",
                    "freeCashFlow": "-116278000.00"
                },
                "2025-01-31": {
                    "date": "2025-01-31",
                    "filing_date": "2025-03-20",
                    "currency_symbol": "USD",
                    "investments": "-151457000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-151457000.00",
                    "netBorrowings": "0.00",
                    "totalCashFromFinancingActivities": "-83901000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "104346000.00",
                    "changeInCash": "148767000.00",
                    "beginPeriodCashFlow": "160195000.00",
                    "endPeriodCashFlow": "308962000.00",
                    "totalCashFromOperatingActivities": "383753000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "57001000.00",
                    "otherCashflowsFromInvestingActivities": "-86587000.00",
                    "dividendsPaid": "23827000.00",
                    "changeToInventory": "164158000.00",
                    "changeToAccountReceivables": "-43661000.00",
                    "salePurchaseOfStock": "-60095000.00",
                    "otherCashflowsFromFinancingActivities": "21000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "64870000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "196145000.00",
                    "stockBasedCompensation": "6234000.00",
                    "otherNonCashItems": "-104346000.00",
                    "freeCashFlow": "318883000.00"
                },
                "2024-10-31": {
                    "date": "2024-10-31",
                    "filing_date": "2024-12-04",
                    "currency_symbol": "USD",
                    "investments": "-60724000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-60724000.00",
                    "netBorrowings": "0.00",
                    "totalCashFromFinancingActivities": "-23508000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "80020000.00",
                    "changeInCash": "-31642000.00",
                    "beginPeriodCashFlow": "191837000.00",
                    "endPeriodCashFlow": "160195000.00",
                    "totalCashFromOperatingActivities": "52905000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "53760000.00",
                    "otherCashflowsFromInvestingActivities": "-1000.00",
                    "dividendsPaid": "24011000.00",
                    "changeToInventory": "-151771000.00",
                    "changeToAccountReceivables": "13394000.00",
                    "salePurchaseOfStock": "-355000.00",
                    "otherCashflowsFromFinancingActivities": "858000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "60723000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-91104000.00",
                    "stockBasedCompensation": "6010000.00",
                    "otherNonCashItems": "6353000.00",
                    "freeCashFlow": "-7818000.00"
                },
                "2024-07-31": {
                    "date": "2024-07-31",
                    "filing_date": "2024-08-29",
                    "currency_symbol": "USD",
                    "investments": "-64550000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-64550000.00",
                    "netBorrowings": "0.00",
                    "totalCashFromFinancingActivities": "-120286000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "77262000.00",
                    "changeInCash": "-108681000.00",
                    "beginPeriodCashFlow": "300518000.00",
                    "endPeriodCashFlow": "191837000.00",
                    "totalCashFromOperatingActivities": "78251000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "54667000.00",
                    "otherCashflowsFromInvestingActivities": "-3814000.00",
                    "dividendsPaid": "24024000.00",
                    "changeToInventory": "6328000.00",
                    "changeToAccountReceivables": "-2091000.00",
                    "salePurchaseOfStock": "-96041000.00",
                    "otherCashflowsFromFinancingActivities": "-221000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "60736000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-59418000.00",
                    "stockBasedCompensation": "6776000.00",
                    "otherNonCashItems": "-2000.00",
                    "freeCashFlow": "17515000.00"
                },
                "2024-04-30": {
                    "date": "2024-04-30",
                    "filing_date": "2024-05-30",
                    "currency_symbol": "USD",
                    "investments": "59221000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "59221000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-74214000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "67752000.00",
                    "changeInCash": "-53576000.00",
                    "beginPeriodCashFlow": "354094000.00",
                    "endPeriodCashFlow": "300518000.00",
                    "totalCashFromOperatingActivities": "-38111000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "55097000.00",
                    "otherCashflowsFromInvestingActivities": "-4570000.00",
                    "dividendsPaid": "24593000.00",
                    "changeToInventory": "-40078000.00",
                    "changeToAccountReceivables": "16729000.00",
                    "salePurchaseOfStock": "-48190000.00",
                    "otherCashflowsFromFinancingActivities": "-1431000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "36209000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-174437000.00",
                    "stockBasedCompensation": "20586000.00",
                    "otherNonCashItems": "196917000.00",
                    "freeCashFlow": "-74320000.00"
                },
                "2024-01-31": {
                    "date": "2024-01-31",
                    "filing_date": "2024-03-15",
                    "currency_symbol": "USD",
                    "investments": "-143171000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-143171000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-40486000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6316000.00",
                    "changeInCash": "113154000.00",
                    "beginPeriodCashFlow": "240940000.00",
                    "endPeriodCashFlow": "354094000.00",
                    "totalCashFromOperatingActivities": "296367000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "60654000.00",
                    "otherCashflowsFromInvestingActivities": "-103649000.00",
                    "dividendsPaid": "24704000.00",
                    "changeToInventory": "140242000.00",
                    "changeToAccountReceivables": "-9726000.00",
                    "salePurchaseOfStock": "-20261000.00",
                    "otherCashflowsFromFinancingActivities": "4479000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "39522000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "167160000.00",
                    "stockBasedCompensation": "15778000.00",
                    "otherNonCashItems": "105606000.00",
                    "freeCashFlow": "256845000.00"
                },
                "2023-10-31": {
                    "date": "2023-10-31",
                    "filing_date": "2023-11-21",
                    "currency_symbol": "USD",
                    "investments": "-45810000.00",
                    "changeToLiabilities": "61731000.00",
                    "totalCashflowsFromInvestingActivities": "-45810000.00",
                    "netBorrowings": "-3000000.00",
                    "totalCashFromFinancingActivities": "-22574000.00",
                    "changeToOperatingActivities": "-1580000.00",
                    "netIncome": "96700000.00",
                    "changeInCash": "65625000.00",
                    "beginPeriodCashFlow": "175315000.00",
                    "endPeriodCashFlow": "240940000.00",
                    "totalCashFromOperatingActivities": "136452000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "59263000.00",
                    "otherCashflowsFromInvestingActivities": "-2854000.00",
                    "dividendsPaid": "19750000.00",
                    "changeToInventory": "-123844000.00",
                    "changeToAccountReceivables": "33049000.00",
                    "salePurchaseOfStock": "-270000.00",
                    "otherCashflowsFromFinancingActivities": "-20000.00",
                    "changeToNetincome": "11133000.00",
                    "capitalExpenditures": "42956000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-30644000.00",
                    "stockBasedCompensation": "9934000.00",
                    "otherNonCashItems": "157524000.00",
                    "freeCashFlow": "93496000.00"
                },
                "2023-07-31": {
                    "date": "2023-07-31",
                    "filing_date": "2023-09-06",
                    "currency_symbol": "USD",
                    "investments": "-52431000.00",
                    "changeToLiabilities": "26005000.00",
                    "totalCashflowsFromInvestingActivities": "-98451000.00",
                    "netBorrowings": "-27000000.00",
                    "totalCashFromFinancingActivities": "-48322000.00",
                    "changeToOperatingActivities": "71325000.00",
                    "netIncome": "48569000.00",
                    "changeInCash": "57474000.00",
                    "beginPeriodCashFlow": "117841000.00",
                    "endPeriodCashFlow": "175315000.00",
                    "totalCashFromOperatingActivities": "156107000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "57364000.00",
                    "otherCashflowsFromInvestingActivities": "-6329000.00",
                    "dividendsPaid": "19746000.00",
                    "changeToInventory": "-19632000.00",
                    "changeToAccountReceivables": "-29143000.00",
                    "salePurchaseOfStock": "-82000.00",
                    "otherCashflowsFromFinancingActivities": "-28494000.00",
                    "changeToNetincome": "1619000.00",
                    "capitalExpenditures": "46102000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "48555000.00",
                    "stockBasedCompensation": "10575000.00",
                    "otherNonCashItems": "-6000.00",
                    "freeCashFlow": "110005000.00"
                },
                "2023-04-30": {
                    "date": "2023-04-30",
                    "filing_date": "2023-05-25",
                    "currency_symbol": "USD",
                    "investments": "-46020000.00",
                    "changeToLiabilities": "0.00",
                    "totalCashflowsFromInvestingActivities": "-46020000.00",
                    "netBorrowings": "-27000000.00",
                    "totalCashFromFinancingActivities": "1908000.00",
                    "changeToOperatingActivities": "71325000.00",
                    "netIncome": "18453000.00",
                    "changeInCash": "-52368000.00",
                    "beginPeriodCashFlow": "170209000.00",
                    "endPeriodCashFlow": "117841000.00",
                    "totalCashFromOperatingActivities": "-8216000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "57932000.00",
                    "otherCashflowsFromInvestingActivities": "-6329000.00",
                    "dividendsPaid": "19625000.00",
                    "changeToInventory": "-43070000.00",
                    "changeToAccountReceivables": "-29143000.00",
                    "salePurchaseOfStock": "-10314000.00",
                    "otherCashflowsFromFinancingActivities": "31847000.00",
                    "changeToNetincome": "1619000.00",
                    "capitalExpenditures": "45857000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-133588000.00",
                    "stockBasedCompensation": "14780000.00",
                    "otherNonCashItems": "10759000.00",
                    "freeCashFlow": "-54073000.00"
                },
                "2023-01-31": {
                    "date": "2023-01-31",
                    "filing_date": "2023-03-13",
                    "currency_symbol": "USD",
                    "investments": "-61311000.00",
                    "changeToLiabilities": "45397000.00",
                    "totalCashflowsFromInvestingActivities": "-61311000.00",
                    "netBorrowings": "-343342000.00",
                    "totalCashFromFinancingActivities": "-343746000.00",
                    "changeToOperatingActivities": "84531000.00",
                    "netIncome": "54589000.00",
                    "changeInCash": "88076000.00",
                    "beginPeriodCashFlow": "82133000.00",
                    "endPeriodCashFlow": "170209000.00",
                    "totalCashFromOperatingActivities": "492998000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "62037000.00",
                    "otherCashflowsFromInvestingActivities": "-297000.00",
                    "dividendsPaid": "290000.00",
                    "changeToInventory": "206500000.00",
                    "changeToAccountReceivables": "7189000.00",
                    "salePurchaseOfStock": "-8000.00",
                    "otherCashflowsFromFinancingActivities": "-686000.00",
                    "changeToNetincome": "44344000.00",
                    "capitalExpenditures": "61014000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "336428000.00",
                    "stockBasedCompensation": "9024000.00",
                    "otherNonCashItems": "25287000.00",
                    "freeCashFlow": "431984000.00"
                },
                "2022-10-31": {
                    "date": "2022-10-31",
                    "filing_date": "2022-11-23",
                    "currency_symbol": "USD",
                    "investments": "-46020000.00",
                    "changeToLiabilities": "-10152000.00",
                    "totalCashflowsFromInvestingActivities": "-71677000.00",
                    "netBorrowings": "35300000.00",
                    "totalCashFromFinancingActivities": "37946000.00",
                    "changeToOperatingActivities": "-3655000.00",
                    "netIncome": "81273000.00",
                    "changeInCash": "-16081000.00",
                    "beginPeriodCashFlow": "98214000.00",
                    "endPeriodCashFlow": "82133000.00",
                    "totalCashFromOperatingActivities": "18595000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "52405000.00",
                    "otherCashflowsFromInvestingActivities": "-171000.00",
                    "dividendsPaid": "35730000.00",
                    "changeToInventory": "-111175000.00",
                    "changeToAccountReceivables": "-29266000.00",
                    "salePurchaseOfStock": "-193000.00",
                    "otherCashflowsFromFinancingActivities": "2409000.00",
                    "changeToNetincome": "9899000.00",
                    "capitalExpenditures": "71506000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-124982000.00",
                    "stockBasedCompensation": "7016000.00",
                    "otherNonCashItems": "7017000.00",
                    "freeCashFlow": "-52911000.00"
                },
                "2022-07-31": {
                    "date": "2022-07-31",
                    "filing_date": "2022-09-07",
                    "currency_symbol": "USD",
                    "investments": "-71677000.00",
                    "changeToLiabilities": "-10152000.00",
                    "totalCashflowsFromInvestingActivities": "-69727000.00",
                    "netBorrowings": "35300000.00",
                    "totalCashFromFinancingActivities": "-63738000.00",
                    "changeToOperatingActivities": "-3655000.00",
                    "netIncome": "-42466000.00",
                    "changeInCash": "-130561000.00",
                    "beginPeriodCashFlow": "228775000.00",
                    "endPeriodCashFlow": "98214000.00",
                    "totalCashFromOperatingActivities": "2950000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "49409000.00",
                    "otherCashflowsFromInvestingActivities": "-263000.00",
                    "dividendsPaid": "34375000.00",
                    "changeToInventory": "-4810000.00",
                    "changeToAccountReceivables": "65928000.00",
                    "salePurchaseOfStock": "-201408000.00",
                    "otherCashflowsFromFinancingActivities": "422000.00",
                    "changeToNetincome": "9899000.00",
                    "capitalExpenditures": "69464000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-74312000.00",
                    "stockBasedCompensation": "8673000.00",
                    "otherNonCashItems": "55687000.00",
                    "freeCashFlow": "-66514000.00"
                },
                "2022-04-30": {
                    "date": "2022-04-30",
                    "filing_date": "2022-05-26",
                    "currency_symbol": "USD",
                    "investments": "-69727000.00",
                    "changeToLiabilities": "-37805000.00",
                    "totalCashflowsFromInvestingActivities": "-58660000.00",
                    "netBorrowings": "171623000.00",
                    "totalCashFromFinancingActivities": "-38355000.00",
                    "changeToOperatingActivities": "-31697000.00",
                    "netIncome": "31740000.00",
                    "changeInCash": "-205995000.00",
                    "beginPeriodCashFlow": "434770000.00",
                    "endPeriodCashFlow": "228775000.00",
                    "totalCashFromOperatingActivities": "-108247000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "48648000.00",
                    "otherCashflowsFromInvestingActivities": "-266000.00",
                    "dividendsPaid": "30392000.00",
                    "changeToInventory": "-128879000.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-8171000.00",
                    "otherCashflowsFromFinancingActivities": "208000.00",
                    "changeToNetincome": "70319000.00",
                    "capitalExpenditures": "58394000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-219482000.00",
                    "stockBasedCompensation": "14273000.00",
                    "otherNonCashItems": "21126000.00",
                    "freeCashFlow": "-166641000.00"
                },
                "2022-01-31": {
                    "date": "2022-01-31",
                    "filing_date": "2022-03-14",
                    "currency_symbol": "USD",
                    "investments": "-58660000.00",
                    "changeToLiabilities": "4579000.00",
                    "totalCashflowsFromInvestingActivities": "-445824000.00",
                    "netBorrowings": "171623000.00",
                    "totalCashFromFinancingActivities": "-30377000.00",
                    "changeToOperatingActivities": "-95182000.00",
                    "netIncome": "50428000.00",
                    "changeInCash": "-305898000.00",
                    "beginPeriodCashFlow": "740668000.00",
                    "endPeriodCashFlow": "434770000.00",
                    "totalCashFromOperatingActivities": "169970000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "48245000.00",
                    "otherCashflowsFromInvestingActivities": "-356382000.00",
                    "dividendsPaid": "30352000.00",
                    "changeToInventory": "186731000.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-55000.00",
                    "otherCashflowsFromFinancingActivities": "30000.00",
                    "changeToNetincome": "30847000.00",
                    "capitalExpenditures": "89442000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "35224000.00",
                    "stockBasedCompensation": "8718000.00",
                    "otherNonCashItems": "11944000.00",
                    "freeCashFlow": "80528000.00"
                },
                "2021-10-31": {
                    "date": "2021-10-31",
                    "filing_date": "2021-11-23",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-8373000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-36767000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "152224000.00",
                    "changeInCash": "-33326000.00",
                    "beginPeriodCashFlow": "773994000.00",
                    "endPeriodCashFlow": "740668000.00",
                    "totalCashFromOperatingActivities": "11814000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "42084000.00",
                    "otherCashflowsFromInvestingActivities": "-173000.00",
                    "dividendsPaid": "30354000.00",
                    "changeToInventory": "-237432000.00",
                    "changeToAccountReceivables": "-25207000.00",
                    "salePurchaseOfStock": "-6452000.00",
                    "otherCashflowsFromFinancingActivities": "39000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "58200000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-179206000.00",
                    "stockBasedCompensation": "7865000.00",
                    "otherNonCashItems": "236474000.00",
                    "freeCashFlow": "-46386000.00"
                },
                "2021-07-31": {
                    "date": "2021-07-31",
                    "filing_date": "2021-09-02",
                    "currency_symbol": "USD",
                    "investments": "50000000.00",
                    "changeToLiabilities": "92991000.00",
                    "totalCashflowsFromInvestingActivities": "-28217000.00",
                    "netBorrowings": "171623000.00",
                    "totalCashFromFinancingActivities": "-35928000.00",
                    "changeToOperatingActivities": "-34765000.00",
                    "netIncome": "121514000.00",
                    "changeInCash": "57315000.00",
                    "beginPeriodCashFlow": "716679000.00",
                    "endPeriodCashFlow": "773994000.00",
                    "totalCashFromOperatingActivities": "121460000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "41525000.00",
                    "otherCashflowsFromInvestingActivities": "-3818000.00",
                    "dividendsPaid": "30317000.00",
                    "changeToInventory": "-36669000.00",
                    "changeToAccountReceivables": "-48294000.00",
                    "salePurchaseOfStock": "-6567000.00",
                    "otherCashflowsFromFinancingActivities": "956000.00",
                    "changeToNetincome": "-3288000.00",
                    "capitalExpenditures": "49399000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-49857000.00",
                    "stockBasedCompensation": "8952000.00",
                    "otherNonCashItems": "139246000.00",
                    "freeCashFlow": "72061000.00"
                },
                "2021-04-30": {
                    "date": "2021-04-30",
                    "filing_date": "2021-06-02",
                    "currency_symbol": "USD",
                    "investments": "-75000000.00",
                    "changeToLiabilities": "-25056000.00",
                    "totalCashflowsFromInvestingActivities": "-112187000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-22125000.00",
                    "changeToOperatingActivities": "-45691000.00",
                    "netIncome": "95463000.00",
                    "changeInCash": "-133798000.00",
                    "beginPeriodCashFlow": "850477000.00",
                    "endPeriodCashFlow": "716679000.00",
                    "totalCashFromOperatingActivities": "427000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "39297000.00",
                    "otherCashflowsFromInvestingActivities": "-381000.00",
                    "dividendsPaid": "22922000.00",
                    "changeToInventory": "-59770000.00",
                    "changeToAccountReceivables": "9119000.00",
                    "salePurchaseOfStock": "-10944000.00",
                    "otherCashflowsFromFinancingActivities": "11741000.00",
                    "changeToNetincome": "-3816000.00",
                    "capitalExpenditures": "36806000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-130517000.00",
                    "stockBasedCompensation": "12618000.00",
                    "otherNonCashItems": "176038000.00",
                    "freeCashFlow": "-36379000.00"
                },
                "2021-01-31": {
                    "date": "2021-01-31",
                    "filing_date": "2021-03-11",
                    "currency_symbol": "USD",
                    "investments": "-112187000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-35843000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-19955000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3535000.00",
                    "changeInCash": "158121000.00",
                    "beginPeriodCashFlow": "692356000.00",
                    "endPeriodCashFlow": "850477000.00",
                    "totalCashFromOperatingActivities": "212892000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "42486000.00",
                    "otherCashflowsFromInvestingActivities": "-459000.00",
                    "dividendsPaid": "22854000.00",
                    "changeToInventory": "157063000.00",
                    "changeToAccountReceivables": "-18992000.00",
                    "salePurchaseOfStock": "-56000.00",
                    "otherCashflowsFromFinancingActivities": "2955000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "35384000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "110135000.00",
                    "stockBasedCompensation": "8093000.00",
                    "otherNonCashItems": "95546000.00",
                    "freeCashFlow": "177508000.00"
                },
                "2020-10-31": {
                    "date": "2020-10-31",
                    "filing_date": "2020-12-03",
                    "currency_symbol": "USD",
                    "investments": "-35843000.00",
                    "changeToLiabilities": "-48678000.00",
                    "totalCashflowsFromInvestingActivities": "-31328000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-200349000.00",
                    "changeToOperatingActivities": "1750000.00",
                    "netIncome": "58106000.00",
                    "changeInCash": "-206431000.00",
                    "beginPeriodCashFlow": "898787000.00",
                    "endPeriodCashFlow": "692356000.00",
                    "totalCashFromOperatingActivities": "26025000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "39789000.00",
                    "otherCashflowsFromInvestingActivities": "-139000.00",
                    "dividendsPaid": "22854000.00",
                    "changeToInventory": "-137026000.00",
                    "changeToAccountReceivables": "-22080000.00",
                    "salePurchaseOfStock": "-142000.00",
                    "otherCashflowsFromFinancingActivities": "-207000.00",
                    "changeToNetincome": "58936000.00",
                    "capitalExpenditures": "31189000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-98351000.00",
                    "stockBasedCompensation": "9031000.00",
                    "otherNonCashItems": "26657000.00",
                    "freeCashFlow": "-5164000.00"
                },
                "2020-07-31": {
                    "date": "2020-07-31",
                    "filing_date": "2020-09-09",
                    "currency_symbol": "USD",
                    "investments": "2283000.00",
                    "changeToLiabilities": "118073000.00",
                    "totalCashflowsFromInvestingActivities": "2283000.00",
                    "netBorrowings": "-130000000.00",
                    "totalCashFromFinancingActivities": "-134360000.00",
                    "changeToOperatingActivities": "18377000.00",
                    "netIncome": "-13753000.00",
                    "changeInCash": "43018000.00",
                    "beginPeriodCashFlow": "855769000.00",
                    "endPeriodCashFlow": "898787000.00",
                    "totalCashFromOperatingActivities": "173475000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "39886000.00",
                    "otherCashflowsFromInvestingActivities": "-181000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "3985000.00",
                    "changeToAccountReceivables": "-26018000.00",
                    "salePurchaseOfStock": "-3785000.00",
                    "otherCashflowsFromFinancingActivities": "-575000.00",
                    "changeToNetincome": "6907000.00",
                    "capitalExpenditures": "27492000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "140435000.00",
                    "stockBasedCompensation": "11553000.00",
                    "otherNonCashItems": "113379000.00",
                    "freeCashFlow": "145983000.00"
                },
                "2020-04-30": {
                    "date": "2020-04-30",
                    "filing_date": "2020-06-04",
                    "currency_symbol": "USD",
                    "investments": "-9057000.00",
                    "changeToLiabilities": "-109482000.00",
                    "totalCashflowsFromInvestingActivities": "-9057000.00",
                    "netBorrowings": "736108000.00",
                    "totalCashFromFinancingActivities": "714571000.00",
                    "changeToOperatingActivities": "-61730000.00",
                    "netIncome": "-257162000.00",
                    "changeInCash": "493839000.00",
                    "beginPeriodCashFlow": "361930000.00",
                    "endPeriodCashFlow": "855769000.00",
                    "totalCashFromOperatingActivities": "-209894000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "43419000.00",
                    "otherCashflowsFromInvestingActivities": "-191000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "18134000.00",
                    "changeToAccountReceivables": "-40132000.00",
                    "salePurchaseOfStock": "-21430000.00",
                    "otherCashflowsFromFinancingActivities": "-107000.00",
                    "changeToNetincome": "156927000.00",
                    "capitalExpenditures": "33910000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-153078000.00",
                    "stockBasedCompensation": "4101000.00",
                    "otherNonCashItems": "153617000.00",
                    "freeCashFlow": "-243804000.00"
                },
                "2020-01-31": {
                    "date": "2020-01-31",
                    "filing_date": "2020-03-12",
                    "currency_symbol": "USD",
                    "investments": "-65802000.00",
                    "changeToLiabilities": "-80961000.00",
                    "totalCashflowsFromInvestingActivities": "-65802000.00",
                    "netBorrowings": "736108000.00",
                    "totalCashFromFinancingActivities": "-23079000.00",
                    "changeToOperatingActivities": "3193000.00",
                    "netIncome": "4763000.00",
                    "changeInCash": "147416000.00",
                    "beginPeriodCashFlow": "214514000.00",
                    "endPeriodCashFlow": "361930000.00",
                    "totalCashFromOperatingActivities": "237216000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "45024000.00",
                    "otherCashflowsFromInvestingActivities": "-308000.00",
                    "dividendsPaid": "22961000.00",
                    "changeToInventory": "201566000.00",
                    "changeToAccountReceivables": "3150000.00",
                    "salePurchaseOfStock": "-107000.00",
                    "otherCashflowsFromFinancingActivities": "-11000.00",
                    "changeToNetincome": "67931000.00",
                    "capitalExpenditures": "60494000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "123798000.00",
                    "stockBasedCompensation": "3092000.00",
                    "otherNonCashItems": "66252000.00",
                    "freeCashFlow": "176722000.00"
                },
                "2019-10-31": {
                    "date": "2019-10-31",
                    "filing_date": "2019-12-11",
                    "currency_symbol": "USD",
                    "investments": "-58233000.00",
                    "changeToLiabilities": "49584000.00",
                    "totalCashflowsFromInvestingActivities": "-58233000.00",
                    "netBorrowings": "736108000.00",
                    "totalCashFromFinancingActivities": "-55372000.00",
                    "changeToOperatingActivities": "-8975000.00",
                    "netIncome": "80760000.00",
                    "changeInCash": "-52652000.00",
                    "beginPeriodCashFlow": "267166000.00",
                    "endPeriodCashFlow": "214514000.00",
                    "totalCashFromOperatingActivities": "60603000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "45568000.00",
                    "otherCashflowsFromInvestingActivities": "-160000.00",
                    "dividendsPaid": "22957000.00",
                    "changeToInventory": "-112413000.00",
                    "changeToAccountReceivables": "-9803000.00",
                    "salePurchaseOfStock": "-32440000.00",
                    "otherCashflowsFromFinancingActivities": "25000.00",
                    "changeToNetincome": "6079000.00",
                    "capitalExpenditures": "58073000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-71804000.00",
                    "stockBasedCompensation": "5648000.00",
                    "otherNonCashItems": "50062000.00",
                    "freeCashFlow": "2530000.00"
                },
                "2019-07-31": {
                    "date": "2019-07-31",
                    "filing_date": "2019-09-05",
                    "currency_symbol": "USD",
                    "investments": "-61217000.00",
                    "changeToLiabilities": "85222000.00",
                    "totalCashflowsFromInvestingActivities": "-61217000.00",
                    "netBorrowings": "736108000.00",
                    "totalCashFromFinancingActivities": "-86136000.00",
                    "changeToOperatingActivities": "-20446000.00",
                    "netIncome": "64982000.00",
                    "changeInCash": "-37505000.00",
                    "beginPeriodCashFlow": "304671000.00",
                    "endPeriodCashFlow": "267166000.00",
                    "totalCashFromOperatingActivities": "109878000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "45437000.00",
                    "otherCashflowsFromInvestingActivities": "-998000.00",
                    "dividendsPaid": "23233000.00",
                    "changeToInventory": "-78693000.00",
                    "changeToAccountReceivables": "-33708000.00",
                    "salePurchaseOfStock": "-64422000.00",
                    "otherCashflowsFromFinancingActivities": "1519000.00",
                    "changeToNetincome": "13376000.00",
                    "capitalExpenditures": "55219000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-13917000.00",
                    "stockBasedCompensation": "9257000.00",
                    "otherNonCashItems": "89299000.00",
                    "freeCashFlow": "54659000.00"
                },
                "2019-04-30": {
                    "date": "2019-04-30",
                    "filing_date": "2019-06-06",
                    "currency_symbol": "USD",
                    "investments": "47135000.00",
                    "changeToLiabilities": "-101582000.00",
                    "totalCashflowsFromInvestingActivities": "10358000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-46639000.00",
                    "changeToOperatingActivities": "-50157000.00",
                    "netIncome": "40752000.00",
                    "changeInCash": "-28659000.00",
                    "beginPeriodCashFlow": "333330000.00",
                    "endPeriodCashFlow": "304671000.00",
                    "totalCashFromOperatingActivities": "7719000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "45350000.00",
                    "otherCashflowsFromInvestingActivities": "-203000.00",
                    "dividendsPaid": "23632000.00",
                    "changeToInventory": "-32075000.00",
                    "changeToAccountReceivables": "2579000.00",
                    "salePurchaseOfStock": "-23499000.00",
                    "otherCashflowsFromFinancingActivities": "492000.00",
                    "changeToNetincome": "12745000.00",
                    "capitalExpenditures": "36574000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": "42529000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-28562000.00",
                    "changeInWorkingCapital": "-91128000.00",
                    "stockBasedCompensation": "5041000.00",
                    "otherNonCashItems": "-1192000.00",
                    "freeCashFlow": "-28855000.00"
                },
                "2019-01-31": {
                    "date": "2019-01-31",
                    "filing_date": "2019-03-14",
                    "currency_symbol": "USD",
                    "investments": "-58486000.00",
                    "changeToLiabilities": "-80399000.00",
                    "totalCashflowsFromInvestingActivities": "-58486000.00",
                    "netBorrowings": "-1875000.00",
                    "totalCashFromFinancingActivities": "-102368000.00",
                    "changeToOperatingActivities": "16686000.00",
                    "netIncome": "76168000.00",
                    "changeInCash": "53458000.00",
                    "beginPeriodCashFlow": "279872000.00",
                    "endPeriodCashFlow": "333330000.00",
                    "totalCashFromOperatingActivities": "213056000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "38800000.00",
                    "otherCashflowsFromInvestingActivities": "-45206000.00",
                    "dividendsPaid": "25811000.00",
                    "changeToInventory": "168624000.00",
                    "changeToAccountReceivables": "-8388000.00",
                    "salePurchaseOfStock": "-74681000.00",
                    "otherCashflowsFromFinancingActivities": "-1000.00",
                    "changeToNetincome": "12812000.00",
                    "capitalExpenditures": "45206000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "52202000.00",
                    "changeInWorkingCapital": "87276000.00",
                    "stockBasedCompensation": "9673000.00",
                    "otherNonCashItems": "1575000.00",
                    "freeCashFlow": "167850000.00"
                },
                "2018-10-31": {
                    "date": "2018-10-31",
                    "filing_date": "2018-12-12",
                    "currency_symbol": "USD",
                    "investments": "-39856000.00",
                    "changeToLiabilities": "82608000.00",
                    "totalCashflowsFromInvestingActivities": "-82555000.00",
                    "netBorrowings": "-371000.00",
                    "totalCashFromFinancingActivities": "-49251000.00",
                    "changeToOperatingActivities": "2116000.00",
                    "netIncome": "85472000.00",
                    "changeInCash": "-43450000.00",
                    "beginPeriodCashFlow": "323322000.00",
                    "endPeriodCashFlow": "279872000.00",
                    "totalCashFromOperatingActivities": "91192000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "45959000.00",
                    "otherCashflowsFromInvestingActivities": "-119000.00",
                    "dividendsPaid": "22700000.00",
                    "changeToInventory": "-127550000.00",
                    "changeToAccountReceivables": "-9893000.00",
                    "salePurchaseOfStock": "-26180000.00",
                    "otherCashflowsFromFinancingActivities": "-82555000.00",
                    "changeToNetincome": "5720000.00",
                    "capitalExpenditures": "42580000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-40614000.00",
                    "changeInWorkingCapital": "-45055000.00",
                    "stockBasedCompensation": "6102000.00",
                    "otherNonCashItems": "-3000000.00",
                    "freeCashFlow": "48612000.00"
                },
                "2018-07-31": {
                    "date": "2018-07-31",
                    "filing_date": "2018-08-30",
                    "currency_symbol": "USD",
                    "investments": "-20000000.00",
                    "changeToLiabilities": "49324000.00",
                    "totalCashflowsFromInvestingActivities": "-74571000.00",
                    "netBorrowings": "-1272000.00",
                    "totalCashFromFinancingActivities": "-16603000.00",
                    "changeToOperatingActivities": "32557000.00",
                    "netIncome": "60333000.00",
                    "changeInCash": "33622000.00",
                    "beginPeriodCashFlow": "289700000.00",
                    "endPeriodCashFlow": "323322000.00",
                    "totalCashFromOperatingActivities": "124407000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "43273000.00",
                    "otherCashflowsFromInvestingActivities": "-114000.00",
                    "dividendsPaid": "24387000.00",
                    "changeToInventory": "-61868000.00",
                    "changeToAccountReceivables": "-1259000.00",
                    "salePurchaseOfStock": "-4086000.00",
                    "otherCashflowsFromFinancingActivities": "13142000.00",
                    "changeToNetincome": "64074000.00",
                    "capitalExpenditures": "54457000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "33638000.00",
                    "changeInWorkingCapital": "16293000.00",
                    "stockBasedCompensation": "6015000.00",
                    "otherNonCashItems": "1019000.00",
                    "freeCashFlow": "69950000.00"
                },
                "2018-04-30": {
                    "date": "2018-04-30",
                    "filing_date": "2018-06-01",
                    "currency_symbol": "USD",
                    "investments": "-20000000.00",
                    "changeToLiabilities": "-45322000.00",
                    "totalCashflowsFromInvestingActivities": "-67217000.00",
                    "netBorrowings": "-3284000.00",
                    "totalCashFromFinancingActivities": "-84281000.00",
                    "changeToOperatingActivities": "-21227000.00",
                    "netIncome": "39929000.00",
                    "changeInCash": "-123913000.00",
                    "beginPeriodCashFlow": "413613000.00",
                    "endPeriodCashFlow": "289700000.00",
                    "totalCashFromOperatingActivities": "27990000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "42472000.00",
                    "otherCashflowsFromInvestingActivities": "-314000.00",
                    "dividendsPaid": "24225000.00",
                    "changeToInventory": "-7702000.00",
                    "changeToAccountReceivables": "5447000.00",
                    "salePurchaseOfStock": "-59126000.00",
                    "otherCashflowsFromFinancingActivities": "2354000.00",
                    "changeToNetincome": "-11939000.00",
                    "capitalExpenditures": "46903000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": "-405000.00",
                    "cashAndCashEquivalentsChanges": "-123913000.00",
                    "changeInWorkingCapital": "-58965000.00",
                    "stockBasedCompensation": "5716000.00",
                    "otherNonCashItems": "555000.00",
                    "freeCashFlow": "-18913000.00"
                },
                "2018-01-31": {
                    "date": "2018-01-31",
                    "filing_date": "2018-03-16",
                    "currency_symbol": "USD",
                    "investments": "-93136000.00",
                    "changeToLiabilities": "-17537000.00",
                    "totalCashflowsFromInvestingActivities": "-36585000.00",
                    "netBorrowings": "5321000.00",
                    "totalCashFromFinancingActivities": "-13925000.00",
                    "changeToOperatingActivities": "9251000.00",
                    "netIncome": "93957000.00",
                    "changeInCash": "156086000.00",
                    "beginPeriodCashFlow": "257527000.00",
                    "endPeriodCashFlow": "413613000.00",
                    "totalCashFromOperatingActivities": "206326000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "44103000.00",
                    "otherCashflowsFromInvestingActivities": "-2036000.00",
                    "dividendsPaid": "22163000.00",
                    "changeToInventory": "137108000.00",
                    "changeToAccountReceivables": "-678000.00",
                    "salePurchaseOfStock": "-213000.00",
                    "otherCashflowsFromFinancingActivities": "3130000.00",
                    "changeToNetincome": "112369000.00",
                    "capitalExpenditures": "36585000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": "204163000.00",
                    "exchangeRateChanges": "270000.00",
                    "cashAndCashEquivalentsChanges": "156086000.00",
                    "changeInWorkingCapital": "39580000.00",
                    "stockBasedCompensation": "4834000.00",
                    "otherNonCashItems": "-614000.00",
                    "freeCashFlow": "169741000.00"
                },
                "2017-10-31": {
                    "date": "2017-10-31",
                    "filing_date": "2017-12-07",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-48874000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-23916000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "63734000.00",
                    "changeInCash": "64969000.00",
                    "beginPeriodCashFlow": "192558000.00",
                    "endPeriodCashFlow": "257527000.00",
                    "totalCashFromOperatingActivities": "134880000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "43673000.00",
                    "otherCashflowsFromInvestingActivities": "-457000.00",
                    "dividendsPaid": "22134000.00",
                    "changeToInventory": "-102041000.00",
                    "changeToAccountReceivables": "3536000.00",
                    "salePurchaseOfStock": "-265000.00",
                    "otherCashflowsFromFinancingActivities": "-48874000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "48874000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "25440000.00",
                    "stockBasedCompensation": "2258000.00",
                    "otherNonCashItems": "352000.00",
                    "freeCashFlow": "86006000.00"
                },
                "2017-07-31": {
                    "date": "2017-07-31",
                    "filing_date": "2017-08-24",
                    "currency_symbol": "USD",
                    "investments": "-20000000.00",
                    "changeToLiabilities": "82812000.00",
                    "totalCashflowsFromInvestingActivities": "-46545000.00",
                    "netBorrowings": "-1517000.00",
                    "totalCashFromFinancingActivities": "-27341000.00",
                    "changeToOperatingActivities": "70504000.00",
                    "netIncome": "21236000.00",
                    "changeInCash": "-32639000.00",
                    "beginPeriodCashFlow": "225197000.00",
                    "endPeriodCashFlow": "192558000.00",
                    "totalCashFromOperatingActivities": "42512000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "40804000.00",
                    "otherCashflowsFromInvestingActivities": "-113000.00",
                    "dividendsPaid": "22131000.00",
                    "changeToInventory": "-65456000.00",
                    "changeToAccountReceivables": "-1336000.00",
                    "salePurchaseOfStock": "-629000.00",
                    "otherCashflowsFromFinancingActivities": "225000.00",
                    "changeToNetincome": "71146000.00",
                    "capitalExpenditures": "46545000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": "2879000.00",
                    "cashAndCashEquivalentsChanges": "64969000.00",
                    "changeInWorkingCapital": "-24437000.00",
                    "stockBasedCompensation": "5000000.00",
                    "otherNonCashItems": "-4516000.00",
                    "freeCashFlow": "-4033000.00"
                },
                "2017-04-30": {
                    "date": "2017-04-30",
                    "filing_date": "2017-05-23",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-40146000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-123590000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "25236000.00",
                    "changeInCash": "-153416000.00",
                    "beginPeriodCashFlow": "378613000.00",
                    "endPeriodCashFlow": "225197000.00",
                    "totalCashFromOperatingActivities": "10708000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "40893000.00",
                    "otherCashflowsFromInvestingActivities": "-75000.00",
                    "dividendsPaid": "22120000.00",
                    "changeToInventory": "-5523000.00",
                    "changeToAccountReceivables": "7315000.00",
                    "salePurchaseOfStock": "-99088000.00",
                    "otherCashflowsFromFinancingActivities": "-40146000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "40146000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-75379000.00",
                    "stockBasedCompensation": "4798000.00",
                    "otherNonCashItems": "-838000.00",
                    "freeCashFlow": "-29438000.00"
                },
                "2017-01-31": {
                    "date": "2017-01-31",
                    "filing_date": "2017-03-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "-71205000.00",
                    "totalCashflowsFromInvestingActivities": "-54191000.00",
                    "netBorrowings": "-2382000.00",
                    "totalCashFromFinancingActivities": "-21552000.00",
                    "changeToOperatingActivities": "-5966000.00",
                    "netIncome": "54622000.00",
                    "changeInCash": "86946000.00",
                    "beginPeriodCashFlow": "291667000.00",
                    "endPeriodCashFlow": "378613000.00",
                    "totalCashFromOperatingActivities": "162742000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "40001000.00",
                    "otherCashflowsFromInvestingActivities": "-313000.00",
                    "dividendsPaid": "22735000.00",
                    "changeToInventory": "132981000.00",
                    "changeToAccountReceivables": "-11775000.00",
                    "salePurchaseOfStock": "-134000.00",
                    "otherCashflowsFromFinancingActivities": "88000.00",
                    "changeToNetincome": "-14528000.00",
                    "capitalExpenditures": "54191000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": "-388000.00",
                    "cashAndCashEquivalentsChanges": "-153416000.00",
                    "changeInWorkingCapital": "41268000.00",
                    "stockBasedCompensation": "6113000.00",
                    "otherNonCashItems": "20547000.00",
                    "freeCashFlow": "108551000.00"
                },
                "2016-10-31": {
                    "date": "2016-10-31",
                    "filing_date": "2016-12-02",
                    "currency_symbol": "USD",
                    "investments": "-93136000.00",
                    "changeToLiabilities": "11071000.00",
                    "totalCashflowsFromInvestingActivities": "-47258000.00",
                    "netBorrowings": "1229000.00",
                    "totalCashFromFinancingActivities": "-9920000.00",
                    "changeToOperatingActivities": "-53542000.00",
                    "netIncome": "75759000.00",
                    "changeInCash": "43733000.00",
                    "beginPeriodCashFlow": "247934000.00",
                    "endPeriodCashFlow": "291667000.00",
                    "totalCashFromOperatingActivities": "101488000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "40031000.00",
                    "otherCashflowsFromInvestingActivities": "-181000.00",
                    "dividendsPaid": "22732000.00",
                    "changeToInventory": "-71223000.00",
                    "changeToAccountReceivables": "-10011000.00",
                    "salePurchaseOfStock": "-30000.00",
                    "otherCashflowsFromFinancingActivities": "14544000.00",
                    "changeToNetincome": "108120000.00",
                    "capitalExpenditures": "47258000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": "54622000.00",
                    "exchangeRateChanges": "-53000.00",
                    "cashAndCashEquivalentsChanges": "86946000.00",
                    "changeInWorkingCapital": "-16425000.00",
                    "stockBasedCompensation": "6276000.00",
                    "otherNonCashItems": "1462000.00",
                    "freeCashFlow": "54230000.00"
                },
                "2016-07-31": {
                    "date": "2016-07-31",
                    "filing_date": "2016-08-24",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "92709000.00",
                    "totalCashflowsFromInvestingActivities": "-36479000.00",
                    "netBorrowings": "-1702000.00",
                    "totalCashFromFinancingActivities": "-24478000.00",
                    "changeToOperatingActivities": "7155000.00",
                    "netIncome": "41592000.00",
                    "changeInCash": "8958000.00",
                    "beginPeriodCashFlow": "238976000.00",
                    "endPeriodCashFlow": "247934000.00",
                    "totalCashFromOperatingActivities": "71497000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "39062000.00",
                    "otherCashflowsFromInvestingActivities": "-276000.00",
                    "dividendsPaid": "22614000.00",
                    "changeToInventory": "-89719000.00",
                    "changeToAccountReceivables": "6803000.00",
                    "salePurchaseOfStock": "-119000.00",
                    "otherCashflowsFromFinancingActivities": "1476000.00",
                    "changeToNetincome": "25729000.00",
                    "capitalExpenditures": "36479000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": "157827000.00",
                    "exchangeRateChanges": "-577000.00",
                    "cashAndCashEquivalentsChanges": "43733000.00",
                    "changeInWorkingCapital": "-13645000.00",
                    "stockBasedCompensation": "7940000.00",
                    "otherNonCashItems": "2344000.00",
                    "freeCashFlow": "35018000.00"
                },
                "2016-04-30": {
                    "date": "2016-04-30",
                    "filing_date": "2016-05-25",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-25094000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-29114000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "40476000.00",
                    "changeInCash": "-21091000.00",
                    "beginPeriodCashFlow": "260067000.00",
                    "endPeriodCashFlow": "238976000.00",
                    "totalCashFromOperatingActivities": "29869000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "39080000.00",
                    "otherCashflowsFromInvestingActivities": "-758000.00",
                    "dividendsPaid": "22599000.00",
                    "changeToInventory": "-25652000.00",
                    "changeToAccountReceivables": "7278000.00",
                    "salePurchaseOfStock": "-6749000.00",
                    "otherCashflowsFromFinancingActivities": "915000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "25094000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-79941000.00",
                    "stockBasedCompensation": "8808000.00",
                    "otherNonCashItems": "-4612000.00",
                    "freeCashFlow": "4775000.00"
                },
                "2016-01-31": {
                    "date": "2016-01-31",
                    "filing_date": "2016-03-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "-60257000.00",
                    "totalCashflowsFromInvestingActivities": "-42663000.00",
                    "netBorrowings": "-681000.00",
                    "totalCashFromFinancingActivities": "-237124000.00",
                    "changeToOperatingActivities": "-1310000.00",
                    "netIncome": "81710000.00",
                    "changeInCash": "-103049000.00",
                    "beginPeriodCashFlow": "363116000.00",
                    "endPeriodCashFlow": "260067000.00",
                    "totalCashFromOperatingActivities": "179036000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "39476000.00",
                    "otherCashflowsFromInvestingActivities": "12579000.00",
                    "dividendsPaid": "24124000.00",
                    "changeToInventory": "181500000.00",
                    "changeToAccountReceivables": "-12621000.00",
                    "salePurchaseOfStock": "-211611000.00",
                    "otherCashflowsFromFinancingActivities": "940000.00",
                    "changeToNetincome": "-10607000.00",
                    "capitalExpenditures": "55242000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": "3248000.00",
                    "cashAndCashEquivalentsChanges": "-21091000.00",
                    "changeInWorkingCapital": "43691000.00",
                    "stockBasedCompensation": "2446000.00",
                    "otherNonCashItems": "-5881000.00",
                    "freeCashFlow": "123794000.00"
                },
                "2015-10-31": {
                    "date": "2015-10-31",
                    "filing_date": "2015-12-04",
                    "currency_symbol": "USD",
                    "investments": "-93136000.00",
                    "changeToLiabilities": "16912000.00",
                    "totalCashflowsFromInvestingActivities": "-30231000.00",
                    "netBorrowings": "-2329000.00",
                    "totalCashFromFinancingActivities": "-42015000.00",
                    "changeToOperatingActivities": "-1042000.00",
                    "netIncome": "69263000.00",
                    "changeInCash": "35826000.00",
                    "beginPeriodCashFlow": "327290000.00",
                    "endPeriodCashFlow": "363116000.00",
                    "totalCashFromOperatingActivities": "108561000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "37800000.00",
                    "otherCashflowsFromInvestingActivities": "-478000.00",
                    "dividendsPaid": "24304000.00",
                    "changeToInventory": "-72414000.00",
                    "changeToAccountReceivables": "-13661000.00",
                    "salePurchaseOfStock": "-15474000.00",
                    "otherCashflowsFromFinancingActivities": "-15000.00",
                    "changeToNetincome": "102173000.00",
                    "capitalExpenditures": "30231000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": "-2299000.00",
                    "cashAndCashEquivalentsChanges": "-103050000.00",
                    "changeInWorkingCapital": "9007000.00",
                    "stockBasedCompensation": "10440000.00",
                    "otherNonCashItems": "-6307000.00",
                    "freeCashFlow": "78330000.00"
                },
                "2015-07-31": {
                    "date": "2015-07-31",
                    "filing_date": "2015-08-27",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "64751000.00",
                    "totalCashflowsFromInvestingActivities": "-37786000.00",
                    "netBorrowings": "-2222000.00",
                    "totalCashFromFinancingActivities": "-20735000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "33263000.00",
                    "changeInCash": "383000.00",
                    "beginPeriodCashFlow": "326907000.00",
                    "endPeriodCashFlow": "327290000.00",
                    "totalCashFromOperatingActivities": "60247000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "36280000.00",
                    "otherCashflowsFromInvestingActivities": "-602000.00",
                    "dividendsPaid": "24428000.00",
                    "changeToInventory": "-78539000.00",
                    "changeToAccountReceivables": "12667000.00",
                    "salePurchaseOfStock": "-158000.00",
                    "otherCashflowsFromFinancingActivities": "5393000.00",
                    "changeToNetincome": "39298000.00",
                    "capitalExpenditures": "37786000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": "131581000.00",
                    "exchangeRateChanges": "-488000.00",
                    "cashAndCashEquivalentsChanges": "35827000.00",
                    "changeInWorkingCapital": "-19989000.00",
                    "stockBasedCompensation": "13989000.00",
                    "otherNonCashItems": "2630000.00",
                    "freeCashFlow": "22461000.00"
                },
                "2015-04-30": {
                    "date": "2015-04-30",
                    "filing_date": "2015-05-27",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-42821000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-29292000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "29055000.00",
                    "changeInCash": "-83790000.00",
                    "beginPeriodCashFlow": "410697000.00",
                    "endPeriodCashFlow": "326907000.00",
                    "totalCashFromOperatingActivities": "-12731000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "35302000.00",
                    "otherCashflowsFromInvestingActivities": "-1078000.00",
                    "dividendsPaid": "24381000.00",
                    "changeToInventory": "-52806000.00",
                    "changeToAccountReceivables": "3522000.00",
                    "salePurchaseOfStock": "-4991000.00",
                    "otherCashflowsFromFinancingActivities": "1622000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "42821000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-86152000.00",
                    "stockBasedCompensation": "8102000.00",
                    "otherNonCashItems": "-3692000.00",
                    "freeCashFlow": "-55552000.00"
                },
                "2015-01-31": {
                    "date": "2015-01-31",
                    "filing_date": "2015-03-11",
                    "currency_symbol": "USD",
                    "investments": "10002000.00",
                    "changeToLiabilities": "6424000.00",
                    "totalCashflowsFromInvestingActivities": "-34648000.00",
                    "netBorrowings": "-3381000.00",
                    "totalCashFromFinancingActivities": "-27474000.00",
                    "changeToOperatingActivities": "28070000.00",
                    "netIncome": "70074000.00",
                    "changeInCash": "130252000.00",
                    "beginPeriodCashFlow": "280445000.00",
                    "endPeriodCashFlow": "410697000.00",
                    "totalCashFromOperatingActivities": "204563000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "37057000.00",
                    "otherCashflowsFromInvestingActivities": "10002000.00",
                    "dividendsPaid": "24312000.00",
                    "changeToInventory": "184768000.00",
                    "changeToAccountReceivables": "-13603000.00",
                    "salePurchaseOfStock": "-4991000.00",
                    "otherCashflowsFromFinancingActivities": "219000.00",
                    "changeToNetincome": "134489000.00",
                    "capitalExpenditures": "34648000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": "88787000.00",
                    "exchangeRateChanges": "-12190000.00",
                    "cashAndCashEquivalentsChanges": "130251000.00",
                    "changeInWorkingCapital": "77620000.00",
                    "stockBasedCompensation": "3118000.00",
                    "otherNonCashItems": "393000.00",
                    "freeCashFlow": "169915000.00"
                },
                "2014-10-31": {
                    "date": "2014-10-31",
                    "filing_date": "2014-12-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "124219000.00",
                    "totalCashflowsFromInvestingActivities": "-64398000.00",
                    "netBorrowings": "-1195000.00",
                    "totalCashFromFinancingActivities": "-25204000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "9034000.00",
                    "changeInCash": "17817000.00",
                    "beginPeriodCashFlow": "262628000.00",
                    "endPeriodCashFlow": "280445000.00",
                    "totalCashFromOperatingActivities": "105186000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "36659000.00",
                    "otherCashflowsFromInvestingActivities": "-190000.00",
                    "dividendsPaid": "24310000.00",
                    "changeToInventory": "-75176000.00",
                    "changeToAccountReceivables": "-8973000.00",
                    "salePurchaseOfStock": "-75000.00",
                    "otherCashflowsFromFinancingActivities": "376000.00",
                    "changeToNetincome": "96152000.00",
                    "capitalExpenditures": "64398000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": "88787000.00",
                    "exchangeRateChanges": "2233000.00",
                    "cashAndCashEquivalentsChanges": "17817000.00",
                    "changeInWorkingCapital": "44590000.00",
                    "stockBasedCompensation": "6393000.00",
                    "otherNonCashItems": "33422000.00",
                    "freeCashFlow": "40788000.00"
                },
                "2014-07-31": {
                    "date": "2014-07-31",
                    "filing_date": "2014-08-28",
                    "currency_symbol": "USD",
                    "investments": "10002000.00",
                    "changeToLiabilities": "25557000.00",
                    "totalCashflowsFromInvestingActivities": "-74565000.00",
                    "netBorrowings": "-1176000.00",
                    "totalCashFromFinancingActivities": "-25478000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "5813000.00",
                    "changeInCash": "-65071000.00",
                    "beginPeriodCashFlow": "327699000.00",
                    "endPeriodCashFlow": "262628000.00",
                    "totalCashFromOperatingActivities": "33984000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "35849000.00",
                    "otherCashflowsFromInvestingActivities": "-254000.00",
                    "dividendsPaid": "24303000.00",
                    "changeToInventory": "-63949000.00",
                    "changeToAccountReceivables": "19951000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "1000.00",
                    "changeToNetincome": "28171000.00",
                    "capitalExpenditures": "74565000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": "988000.00",
                    "cashAndCashEquivalentsChanges": "-65071000.00",
                    "changeInWorkingCapital": "-13573000.00",
                    "stockBasedCompensation": "3371000.00",
                    "otherNonCashItems": "25000.00",
                    "freeCashFlow": "-40581000.00"
                },
                "2014-04-30": {
                    "date": "2014-04-30",
                    "filing_date": "2014-05-29",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-62653000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-25628000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3866000.00",
                    "changeInCash": "-91234000.00",
                    "beginPeriodCashFlow": "418933000.00",
                    "endPeriodCashFlow": "327699000.00",
                    "totalCashFromOperatingActivities": "-4344000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "32786000.00",
                    "otherCashflowsFromInvestingActivities": "9362000.00",
                    "dividendsPaid": "24299000.00",
                    "changeToInventory": "-37057000.00",
                    "changeToAccountReceivables": "5709000.00",
                    "salePurchaseOfStock": "-7389000.00",
                    "otherCashflowsFromFinancingActivities": "7451000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "72655000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-48113000.00",
                    "stockBasedCompensation": "3188000.00",
                    "otherNonCashItems": "96000.00",
                    "freeCashFlow": "-76999000.00"
                },
                "2014-01-31": {
                    "date": "2014-01-31",
                    "filing_date": "2014-03-13",
                    "currency_symbol": "USD",
                    "investments": "2111000.00",
                    "changeToLiabilities": "13708000.00",
                    "totalCashflowsFromInvestingActivities": "-64481000.00",
                    "netBorrowings": "-1446000.00",
                    "totalCashFromFinancingActivities": "-22148000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "10510000.00",
                    "changeInCash": "64649000.00",
                    "beginPeriodCashFlow": "354284000.00",
                    "endPeriodCashFlow": "418933000.00",
                    "totalCashFromOperatingActivities": "156632000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "35174000.00",
                    "otherCashflowsFromInvestingActivities": "-66592000.00",
                    "dividendsPaid": "24099000.00",
                    "changeToInventory": "225622000.00",
                    "changeToAccountReceivables": "-16451000.00",
                    "salePurchaseOfStock": "-43000.00",
                    "otherCashflowsFromFinancingActivities": "3440000.00",
                    "changeToNetincome": "146122000.00",
                    "capitalExpenditures": "66592000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": "10510000.00",
                    "exchangeRateChanges": "-5354000.00",
                    "cashAndCashEquivalentsChanges": "64649000.00",
                    "changeInWorkingCapital": "93337000.00",
                    "stockBasedCompensation": "-4748000.00",
                    "otherNonCashItems": "25737000.00",
                    "freeCashFlow": "90040000.00"
                },
                "2013-10-31": {
                    "date": "2013-10-31",
                    "filing_date": "2013-12-09",
                    "currency_symbol": "USD",
                    "investments": "47007000.00",
                    "changeToLiabilities": "131576000.00",
                    "totalCashflowsFromInvestingActivities": "-47170000.00",
                    "netBorrowings": "-1133000.00",
                    "totalCashFromFinancingActivities": "-24450000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "24903000.00",
                    "changeInCash": "9096000.00",
                    "beginPeriodCashFlow": "345188000.00",
                    "endPeriodCashFlow": "354284000.00",
                    "totalCashFromOperatingActivities": "82710000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "32530000.00",
                    "otherCashflowsFromInvestingActivities": "-94177000.00",
                    "dividendsPaid": "24096000.00",
                    "changeToInventory": "-58015000.00",
                    "changeToAccountReceivables": "-13356000.00",
                    "salePurchaseOfStock": "700000.00",
                    "otherCashflowsFromFinancingActivities": "779000.00",
                    "changeToNetincome": "62603000.00",
                    "capitalExpenditures": "94177000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": "24903000.00",
                    "exchangeRateChanges": "-1994000.00",
                    "cashAndCashEquivalentsChanges": "9096000.00",
                    "changeInWorkingCapital": "17654000.00",
                    "stockBasedCompensation": "-11454000.00",
                    "otherNonCashItems": "19178000.00",
                    "freeCashFlow": "-11467000.00"
                },
                "2013-07-31": {
                    "date": "2013-07-31",
                    "filing_date": "2013-08-29",
                    "currency_symbol": "USD",
                    "investments": "53041000.00",
                    "changeToLiabilities": "50250000.00",
                    "totalCashflowsFromInvestingActivities": "-46323000.00",
                    "netBorrowings": "2304000.00",
                    "totalCashFromFinancingActivities": "-20646000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "19594000.00",
                    "changeInCash": "-37987000.00",
                    "beginPeriodCashFlow": "383175000.00",
                    "endPeriodCashFlow": "345188000.00",
                    "totalCashFromOperatingActivities": "29198000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "30417000.00",
                    "otherCashflowsFromInvestingActivities": "-99364000.00",
                    "dividendsPaid": "24085000.00",
                    "changeToInventory": "-119084000.00",
                    "changeToAccountReceivables": "9238000.00",
                    "salePurchaseOfStock": "-52000.00",
                    "otherCashflowsFromFinancingActivities": "1187000.00",
                    "changeToNetincome": "4808000.00",
                    "capitalExpenditures": "99364000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": "19594000.00",
                    "exchangeRateChanges": "-216000.00",
                    "cashAndCashEquivalentsChanges": "-37987000.00",
                    "changeInWorkingCapital": "-25817000.00",
                    "stockBasedCompensation": "4372000.00",
                    "otherNonCashItems": "296000.00",
                    "freeCashFlow": "-70166000.00"
                },
                "2013-04-30": {
                    "date": "2013-04-30",
                    "filing_date": "2013-05-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-37391000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-49282000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "27976000.00",
                    "changeInCash": "-125944000.00",
                    "beginPeriodCashFlow": "509119000.00",
                    "endPeriodCashFlow": "383175000.00",
                    "totalCashFromOperatingActivities": "-38684000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "35926000.00",
                    "otherCashflowsFromInvestingActivities": "-45952000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-8375000.00",
                    "changeToAccountReceivables": "-8942000.00",
                    "salePurchaseOfStock": "-56342000.00",
                    "otherCashflowsFromFinancingActivities": "9624000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "45952000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-131750000.00",
                    "stockBasedCompensation": "5289000.00",
                    "otherNonCashItems": "640000.00",
                    "freeCashFlow": "-84636000.00"
                },
                "2013-01-31": {
                    "date": "2013-01-31",
                    "filing_date": "2013-03-12",
                    "currency_symbol": "USD",
                    "investments": "-121932000.00",
                    "changeToLiabilities": "32736000.00",
                    "totalCashflowsFromInvestingActivities": "-144827000.00",
                    "netBorrowings": "-551000.00",
                    "totalCashFromFinancingActivities": "-175696000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "94776000.00",
                    "changeInCash": "-35564000.00",
                    "beginPeriodCashFlow": "544683000.00",
                    "endPeriodCashFlow": "509119000.00",
                    "totalCashFromOperatingActivities": "284719000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "30677000.00",
                    "otherCashflowsFromInvestingActivities": "-12000.00",
                    "dividendsPaid": "42992000.00",
                    "changeToInventory": "148711000.00",
                    "changeToAccountReceivables": "1071000.00",
                    "salePurchaseOfStock": "-173554000.00",
                    "otherCashflowsFromFinancingActivities": "41401000.00",
                    "changeToNetincome": "189943000.00",
                    "capitalExpenditures": "22883000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": "94776000.00",
                    "exchangeRateChanges": "240000.00",
                    "cashAndCashEquivalentsChanges": "-35564000.00",
                    "changeInWorkingCapital": "118135000.00",
                    "stockBasedCompensation": "20891000.00",
                    "otherNonCashItems": "35497000.00",
                    "freeCashFlow": "261836000.00"
                },
                "2012-10-31": {
                    "date": "2012-10-31",
                    "filing_date": "2012-11-29",
                    "currency_symbol": "USD",
                    "investments": "6324000.00",
                    "changeToLiabilities": "59454000.00",
                    "totalCashflowsFromInvestingActivities": "-16943000.00",
                    "netBorrowings": "-849000.00",
                    "totalCashFromFinancingActivities": "-291366000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "82441000.00",
                    "changeInCash": "-151394000.00",
                    "beginPeriodCashFlow": "696077000.00",
                    "endPeriodCashFlow": "544683000.00",
                    "totalCashFromOperatingActivities": "156134000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "31959000.00",
                    "otherCashflowsFromInvestingActivities": "-23267000.00",
                    "dividendsPaid": "317390000.00",
                    "changeToInventory": "-18747000.00",
                    "changeToAccountReceivables": "-7203000.00",
                    "salePurchaseOfStock": "-17000.00",
                    "otherCashflowsFromFinancingActivities": "26890000.00",
                    "changeToNetincome": "101850000.00",
                    "capitalExpenditures": "23267000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": "169322000.00",
                    "exchangeRateChanges": "781000.00",
                    "cashAndCashEquivalentsChanges": "-151394000.00",
                    "changeInWorkingCapital": "37227000.00",
                    "stockBasedCompensation": "17429000.00",
                    "otherNonCashItems": "-8245000.00",
                    "freeCashFlow": "132867000.00"
                },
                "2012-07-31": {
                    "date": "2012-07-31",
                    "filing_date": "2012-08-23",
                    "currency_symbol": "USD",
                    "investments": "2954000.00",
                    "changeToLiabilities": "14608000.00",
                    "totalCashflowsFromInvestingActivities": "-21677000.00",
                    "netBorrowings": "-725000.00",
                    "totalCashFromFinancingActivities": "-15754000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "42846000.00",
                    "changeInCash": "-17366000.00",
                    "beginPeriodCashFlow": "713443000.00",
                    "endPeriodCashFlow": "696077000.00",
                    "totalCashFromOperatingActivities": "21542000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "33170000.00",
                    "otherCashflowsFromInvestingActivities": "9000.00",
                    "dividendsPaid": "21584000.00",
                    "changeToInventory": "-95188000.00",
                    "changeToAccountReceivables": "-3102000.00",
                    "salePurchaseOfStock": "-8000.00",
                    "otherCashflowsFromFinancingActivities": "6581000.00",
                    "changeToNetincome": "-53817000.00",
                    "capitalExpenditures": "24640000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": "-1477000.00",
                    "cashAndCashEquivalentsChanges": "-17366000.00",
                    "changeInWorkingCapital": "-40394000.00",
                    "stockBasedCompensation": "6730000.00",
                    "otherNonCashItems": "-7026000.00",
                    "freeCashFlow": "-3098000.00"
                },
                "2012-04-30": {
                    "date": "2012-04-30",
                    "filing_date": "2012-05-24",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-7983000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-11739000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "44035000.00",
                    "changeInCash": "-6102000.00",
                    "beginPeriodCashFlow": "719545000.00",
                    "endPeriodCashFlow": "713443000.00",
                    "totalCashFromOperatingActivities": "12660000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "32591000.00",
                    "otherCashflowsFromInvestingActivities": "-777000.00",
                    "dividendsPaid": "21524000.00",
                    "changeToInventory": "426000.00",
                    "changeToAccountReceivables": "2570000.00",
                    "salePurchaseOfStock": "-4100000.00",
                    "otherCashflowsFromFinancingActivities": "14808000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "24274000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-78463000.00",
                    "stockBasedCompensation": "21299000.00",
                    "otherNonCashItems": "-4030000.00",
                    "freeCashFlow": "-11614000.00"
                },
                "2012-01-31": {
                    "date": "2012-01-31",
                    "filing_date": "2012-03-15",
                    "currency_symbol": "USD",
                    "investments": "17068000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "71589000.00",
                    "netBorrowings": "-941000.00",
                    "totalCashFromFinancingActivities": "-19593000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "51284000.00",
                    "changeInCash": "339261000.00",
                    "beginPeriodCashFlow": "380284000.00",
                    "endPeriodCashFlow": "719545000.00",
                    "totalCashFromOperatingActivities": "287339000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "35462000.00",
                    "otherCashflowsFromInvestingActivities": "-3691000.00",
                    "dividendsPaid": "21319000.00",
                    "changeToInventory": "193227000.00",
                    "changeToAccountReceivables": "837000.00",
                    "salePurchaseOfStock": "2189000.00",
                    "otherCashflowsFromFinancingActivities": "2639000.00",
                    "changeToNetincome": "-27019000.00",
                    "capitalExpenditures": "3691000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": "960000.00",
                    "cashAndCashEquivalentsChanges": "-6102000.00",
                    "changeInWorkingCapital": "183839000.00",
                    "stockBasedCompensation": "3276000.00",
                    "otherNonCashItems": "20461000.00",
                    "freeCashFlow": "283648000.00"
                },
                "2011-10-31": {
                    "date": "2011-10-31",
                    "filing_date": "2011-11-30",
                    "currency_symbol": "USD",
                    "investments": "75280000.00",
                    "changeToLiabilities": "26549000.00",
                    "totalCashflowsFromInvestingActivities": "-8605000.00",
                    "netBorrowings": "-913000.00",
                    "totalCashFromFinancingActivities": "-37330000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "57951000.00",
                    "changeInCash": "-9015000.00",
                    "beginPeriodCashFlow": "389299000.00",
                    "endPeriodCashFlow": "380284000.00",
                    "totalCashFromOperatingActivities": "36896000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "35045000.00",
                    "otherCashflowsFromInvestingActivities": "-1128000.00",
                    "dividendsPaid": "21404000.00",
                    "changeToInventory": "-99057000.00",
                    "changeToAccountReceivables": "-9859000.00",
                    "salePurchaseOfStock": "-15160000.00",
                    "otherCashflowsFromFinancingActivities": "21000.00",
                    "changeToNetincome": "236055000.00",
                    "capitalExpenditures": "30357000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": "-74000.00",
                    "cashAndCashEquivalentsChanges": "339261000.00",
                    "changeInWorkingCapital": "-42088000.00",
                    "stockBasedCompensation": "3068000.00",
                    "otherNonCashItems": "-12236000.00",
                    "freeCashFlow": "6539000.00"
                },
                "2011-07-31": {
                    "date": "2011-07-31",
                    "filing_date": "2011-08-25",
                    "currency_symbol": "USD",
                    "investments": "11098000.00",
                    "changeToLiabilities": "8856000.00",
                    "totalCashflowsFromInvestingActivities": "-17153000.00",
                    "netBorrowings": "-800000.00",
                    "totalCashFromFinancingActivities": "-22114000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "28638000.00",
                    "changeInCash": "-85369000.00",
                    "beginPeriodCashFlow": "474668000.00",
                    "endPeriodCashFlow": "389299000.00",
                    "totalCashFromOperatingActivities": "-45790000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "35208000.00",
                    "otherCashflowsFromInvestingActivities": "-9389000.00",
                    "dividendsPaid": "21439000.00",
                    "changeToInventory": "-133407000.00",
                    "changeToAccountReceivables": "1205000.00",
                    "salePurchaseOfStock": "-8000.00",
                    "otherCashflowsFromFinancingActivities": "133000.00",
                    "changeToNetincome": "-65459000.00",
                    "capitalExpenditures": "18862000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": "-312000.00",
                    "cashAndCashEquivalentsChanges": "-85369000.00",
                    "changeInWorkingCapital": "-103187000.00",
                    "stockBasedCompensation": "3017000.00",
                    "otherNonCashItems": "-17147000.00",
                    "freeCashFlow": "-64652000.00"
                },
                "2011-04-30": {
                    "date": "2011-04-30",
                    "filing_date": "2011-05-26",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-133207000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-21689000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "28325000.00",
                    "changeInCash": "-192925000.00",
                    "beginPeriodCashFlow": "667593000.00",
                    "endPeriodCashFlow": "474668000.00",
                    "totalCashFromOperatingActivities": "-39189000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "35534000.00",
                    "otherCashflowsFromInvestingActivities": "-70895000.00",
                    "dividendsPaid": "21430000.00",
                    "changeToInventory": "-28674000.00",
                    "changeToAccountReceivables": "5445000.00",
                    "salePurchaseOfStock": "-2181000.00",
                    "otherCashflowsFromFinancingActivities": "2678000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "70895000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-114160000.00",
                    "stockBasedCompensation": "2506000.00",
                    "otherNonCashItems": "-102000.00",
                    "freeCashFlow": "-110084000.00"
                },
                "2011-01-31": {
                    "date": "2011-01-31",
                    "filing_date": "2011-03-11",
                    "currency_symbol": "USD",
                    "investments": "-62312000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-82645000.00",
                    "netBorrowings": "-756000.00",
                    "totalCashFromFinancingActivities": "-133398000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "87038000.00",
                    "changeInCash": "36818000.00",
                    "beginPeriodCashFlow": "630775000.00",
                    "endPeriodCashFlow": "667593000.00",
                    "totalCashFromOperatingActivities": "253020000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "35301000.00",
                    "otherCashflowsFromInvestingActivities": "-63749000.00",
                    "dividendsPaid": "118507000.00",
                    "changeToInventory": "108701000.00",
                    "changeToAccountReceivables": "3664000.00",
                    "salePurchaseOfStock": "-23819000.00",
                    "otherCashflowsFromFinancingActivities": "9744000.00",
                    "changeToNetincome": "-67514000.00",
                    "capitalExpenditures": "18896000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": "28325000.00",
                    "exchangeRateChanges": "1160000.00",
                    "cashAndCashEquivalentsChanges": "-192925000.00",
                    "changeInWorkingCapital": "128976000.00",
                    "stockBasedCompensation": "3528000.00",
                    "otherNonCashItems": "4362000.00",
                    "freeCashFlow": "234124000.00"
                },
                "2010-10-31": {
                    "date": "2010-10-31",
                    "filing_date": "2010-11-19",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "18283000.00",
                    "totalCashflowsFromInvestingActivities": "123259000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-20726000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "33191000.00",
                    "changeInCash": "205252000.00",
                    "beginPeriodCashFlow": "425523000.00",
                    "endPeriodCashFlow": "630775000.00",
                    "totalCashFromOperatingActivities": "101254000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "36587000.00",
                    "otherCashflowsFromInvestingActivities": "-319000.00",
                    "dividendsPaid": "21511000.00",
                    "changeToInventory": "-60118000.00",
                    "changeToAccountReceivables": "1236000.00",
                    "salePurchaseOfStock": "-38000.00",
                    "otherCashflowsFromFinancingActivities": "1452000.00",
                    "changeToNetincome": "11999000.00",
                    "capitalExpenditures": "26338000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "41198000.00",
                    "stockBasedCompensation": "3549000.00",
                    "otherNonCashItems": "-369000.00",
                    "freeCashFlow": "74916000.00"
                },
                "2010-07-31": {
                    "date": "2010-07-31",
                    "filing_date": "2010-08-25",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-384000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-159881000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "25843000.00",
                    "changeInCash": "-109716000.00",
                    "beginPeriodCashFlow": "535239000.00",
                    "endPeriodCashFlow": "425523000.00",
                    "totalCashFromOperatingActivities": "51764000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "36536000.00",
                    "otherCashflowsFromInvestingActivities": "-1142000.00",
                    "dividendsPaid": "22242000.00",
                    "changeToInventory": "-26948000.00",
                    "changeToAccountReceivables": "-2967000.00",
                    "salePurchaseOfStock": "-120499000.00",
                    "otherCashflowsFromFinancingActivities": "942000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "21409000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-27405000.00",
                    "stockBasedCompensation": "6316000.00",
                    "otherNonCashItems": "5038000.00",
                    "freeCashFlow": "30355000.00"
                },
                "2010-04-30": {
                    "date": "2010-04-30",
                    "filing_date": "2010-06-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-12621000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-122525000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "35862000.00",
                    "changeInCash": "-158721000.00",
                    "beginPeriodCashFlow": "693960000.00",
                    "endPeriodCashFlow": "535239000.00",
                    "totalCashFromOperatingActivities": "-24878000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "37124000.00",
                    "otherCashflowsFromInvestingActivities": "-6000.00",
                    "dividendsPaid": "20906000.00",
                    "changeToInventory": "-2922000.00",
                    "changeToAccountReceivables": "-5723000.00",
                    "salePurchaseOfStock": "-89755000.00",
                    "otherCashflowsFromFinancingActivities": "1199000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "19465000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-133939000.00",
                    "stockBasedCompensation": "12064000.00",
                    "otherNonCashItems": "-1525000.00",
                    "freeCashFlow": "-44343000.00"
                },
                "2010-01-31": {
                    "date": "2010-01-31",
                    "filing_date": "2010-03-26",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-18721000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-41172000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "59324000.00",
                    "changeInCash": "181357000.00",
                    "beginPeriodCashFlow": "512603000.00",
                    "endPeriodCashFlow": "693960000.00",
                    "totalCashFromOperatingActivities": "241066000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "39147000.00",
                    "otherCashflowsFromInvestingActivities": "-895000.00",
                    "dividendsPaid": "20868000.00",
                    "changeToInventory": "98673000.00",
                    "changeToAccountReceivables": "11868000.00",
                    "salePurchaseOfStock": "-17000.00",
                    "otherCashflowsFromFinancingActivities": "391000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "21165000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "118294000.00",
                    "stockBasedCompensation": "16994000.00",
                    "otherNonCashItems": "17679000.00",
                    "freeCashFlow": "219901000.00"
                },
                "2009-10-31": {
                    "date": "2009-10-31",
                    "filing_date": "2009-12-02",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "28871000.00",
                    "totalCashflowsFromInvestingActivities": "-6610000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-42275000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "67948000.00",
                    "changeInCash": "12340000.00",
                    "beginPeriodCashFlow": "500263000.00",
                    "endPeriodCashFlow": "512603000.00",
                    "totalCashFromOperatingActivities": "64490000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "35164000.00",
                    "otherCashflowsFromInvestingActivities": "-429000.00",
                    "dividendsPaid": "20757000.00",
                    "changeToInventory": "-71440000.00",
                    "changeToAccountReceivables": "-4801000.00",
                    "salePurchaseOfStock": "-35000.00",
                    "otherCashflowsFromFinancingActivities": "3883000.00",
                    "changeToNetincome": "12862000.00",
                    "capitalExpenditures": "33281000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-9261000.00",
                    "stockBasedCompensation": "9761000.00",
                    "otherNonCashItems": "-9999000.00",
                    "freeCashFlow": "31209000.00"
                },
                "2009-07-31": {
                    "date": "2009-07-31",
                    "filing_date": "2009-09-03",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "44498000.00",
                    "totalCashflowsFromInvestingActivities": "30000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-17470000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "28572000.00",
                    "changeInCash": "81456000.00",
                    "beginPeriodCashFlow": "418807000.00",
                    "endPeriodCashFlow": "500263000.00",
                    "totalCashFromOperatingActivities": "95070000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "32042000.00",
                    "otherCashflowsFromInvestingActivities": "-548000.00",
                    "dividendsPaid": "20721000.00",
                    "changeToInventory": "-73276000.00",
                    "changeToAccountReceivables": "20325000.00",
                    "salePurchaseOfStock": "-17000.00",
                    "otherCashflowsFromFinancingActivities": "4239000.00",
                    "changeToNetincome": "12483000.00",
                    "capitalExpenditures": "37799000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "6858000.00",
                    "stockBasedCompensation": "3674000.00",
                    "otherNonCashItems": "9086000.00",
                    "freeCashFlow": "57271000.00"
                },
                "2009-04-30": {
                    "date": "2009-04-30",
                    "filing_date": "2009-06-04",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-23768000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-18888000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "21967000.00",
                    "changeInCash": "-54535000.00",
                    "beginPeriodCashFlow": "473342000.00",
                    "endPeriodCashFlow": "418807000.00",
                    "totalCashFromOperatingActivities": "-14164000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "35410000.00",
                    "otherCashflowsFromInvestingActivities": "-430000.00",
                    "dividendsPaid": "20639000.00",
                    "changeToInventory": "16560000.00",
                    "changeToAccountReceivables": "-20604000.00",
                    "salePurchaseOfStock": "-178000.00",
                    "otherCashflowsFromFinancingActivities": "1929000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "34875000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-79022000.00",
                    "stockBasedCompensation": "5550000.00",
                    "otherNonCashItems": "3531000.00",
                    "freeCashFlow": "-49039000.00"
                },
                "2009-01-31": {
                    "date": "2009-01-31",
                    "filing_date": "2009-03-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-28279000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-20821000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "32731000.00",
                    "changeInCash": "140505000.00",
                    "beginPeriodCashFlow": "332837000.00",
                    "endPeriodCashFlow": "473342000.00",
                    "totalCashFromOperatingActivities": "187762000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "38716000.00",
                    "otherCashflowsFromInvestingActivities": "506000.00",
                    "dividendsPaid": "20946000.00",
                    "changeToInventory": "128410000.00",
                    "changeToAccountReceivables": "3194000.00",
                    "salePurchaseOfStock": "-18000.00",
                    "otherCashflowsFromFinancingActivities": "414000.00",
                    "changeToNetincome": "110000.00",
                    "capitalExpenditures": "38669000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "84913000.00",
                    "stockBasedCompensation": "20296000.00",
                    "otherNonCashItems": "11270000.00",
                    "freeCashFlow": "149093000.00"
                },
                "2008-10-31": {
                    "date": "2008-10-31",
                    "filing_date": "2008-12-04",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-59896000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-19511000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "42604000.00",
                    "changeInCash": "-20553000.00",
                    "beginPeriodCashFlow": "353390000.00",
                    "endPeriodCashFlow": "332837000.00",
                    "totalCashFromOperatingActivities": "75513000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "33332000.00",
                    "otherCashflowsFromInvestingActivities": "-728000.00",
                    "dividendsPaid": "20529000.00",
                    "changeToInventory": "-86474000.00",
                    "changeToAccountReceivables": "-18471000.00",
                    "salePurchaseOfStock": "-5000.00",
                    "otherCashflowsFromFinancingActivities": "1983000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "69180000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-30375000.00",
                    "stockBasedCompensation": "3990000.00",
                    "otherNonCashItems": "21042000.00",
                    "freeCashFlow": "6333000.00"
                },
                "2008-07-31": {
                    "date": "2008-07-31",
                    "filing_date": "2008-09-08",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "9726000.00",
                    "totalCashflowsFromInvestingActivities": "-56880000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-19909000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "59831000.00",
                    "changeInCash": "15152000.00",
                    "beginPeriodCashFlow": "338238000.00",
                    "endPeriodCashFlow": "353390000.00",
                    "totalCashFromOperatingActivities": "90065000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "32540000.00",
                    "otherCashflowsFromInvestingActivities": "-795000.00",
                    "dividendsPaid": "20494000.00",
                    "changeToInventory": "-79507000.00",
                    "changeToAccountReceivables": "14952000.00",
                    "salePurchaseOfStock": "-44000.00",
                    "otherCashflowsFromFinancingActivities": "838000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "83857000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-491000.00",
                    "stockBasedCompensation": "4027000.00",
                    "otherNonCashItems": "-67000.00",
                    "freeCashFlow": "6208000.00"
                },
                "2008-04-30": {
                    "date": "2008-04-30",
                    "filing_date": "2008-06-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "223444000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "51730000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "43895000.00",
                    "changeInCash": "222177000.00",
                    "beginPeriodCashFlow": "116061000.00",
                    "endPeriodCashFlow": "338238000.00",
                    "totalCashFromOperatingActivities": "-51147000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "29961000.00",
                    "otherCashflowsFromInvestingActivities": "-163000.00",
                    "dividendsPaid": "20425000.00",
                    "changeToInventory": "23836000.00",
                    "changeToAccountReceivables": "-9769000.00",
                    "salePurchaseOfStock": "-3365000.00",
                    "otherCashflowsFromFinancingActivities": "1109000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "73629000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-139118000.00",
                    "stockBasedCompensation": "8882000.00",
                    "otherNonCashItems": "41000.00",
                    "freeCashFlow": "-124776000.00"
                },
                "2008-01-31": {
                    "date": "2008-01-31",
                    "filing_date": "2008-04-02",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-50212000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-216115000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "140479000.00",
                    "changeInCash": "11184000.00",
                    "beginPeriodCashFlow": "104877000.00",
                    "endPeriodCashFlow": "116061000.00",
                    "totalCashFromOperatingActivities": "276251000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "28479000.00",
                    "otherCashflowsFromInvestingActivities": "-471000.00",
                    "dividendsPaid": "21042000.00",
                    "changeToInventory": "104022000.00",
                    "changeToAccountReceivables": "1503000.00",
                    "salePurchaseOfStock": "-195090000.00",
                    "otherCashflowsFromFinancingActivities": "171000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "59871000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "84197000.00",
                    "stockBasedCompensation": "33670000.00",
                    "otherNonCashItems": "6845000.00",
                    "freeCashFlow": "216380000.00"
                },
                "2007-10-31": {
                    "date": "2007-10-31",
                    "filing_date": "2007-12-06",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-112986000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-79222000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "99426000.00",
                    "changeInCash": "-18840000.00",
                    "beginPeriodCashFlow": "123717000.00",
                    "endPeriodCashFlow": "104877000.00",
                    "totalCashFromOperatingActivities": "173520000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "27867000.00",
                    "otherCashflowsFromInvestingActivities": "121000.00",
                    "dividendsPaid": "21532000.00",
                    "changeToInventory": "-67959000.00",
                    "changeToAccountReceivables": "-3226000.00",
                    "salePurchaseOfStock": "-58501000.00",
                    "otherCashflowsFromFinancingActivities": "231000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "70214000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "42755000.00",
                    "stockBasedCompensation": "1798000.00",
                    "otherNonCashItems": "8894000.00",
                    "freeCashFlow": "103306000.00"
                },
                "2007-07-31": {
                    "date": "2007-07-31",
                    "filing_date": "2007-09-06",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "4774000.00",
                    "totalCashflowsFromInvestingActivities": "74741000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-114440000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "81344000.00",
                    "changeInCash": "53926000.00",
                    "beginPeriodCashFlow": "69791000.00",
                    "endPeriodCashFlow": "123717000.00",
                    "totalCashFromOperatingActivities": "92175000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "27375000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "21702000.00",
                    "changeToInventory": "-45252000.00",
                    "changeToAccountReceivables": "9522000.00",
                    "salePurchaseOfStock": "-100146000.00",
                    "otherCashflowsFromFinancingActivities": "3126000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "55001000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-5756000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "8104000.00",
                    "freeCashFlow": "37174000.00"
                },
                "2007-04-30": {
                    "date": "2007-04-30",
                    "filing_date": "2007-06-07",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "191118000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-104193000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "78770000.00",
                    "changeInCash": "10054000.00",
                    "beginPeriodCashFlow": "59737000.00",
                    "endPeriodCashFlow": "69791000.00",
                    "totalCashFromOperatingActivities": "-77676000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "25482000.00",
                    "otherCashflowsFromInvestingActivities": "-820000.00",
                    "dividendsPaid": "16520000.00",
                    "changeToInventory": "-9885000.00",
                    "changeToAccountReceivables": "-13459000.00",
                    "salePurchaseOfStock": "-96864000.00",
                    "otherCashflowsFromFinancingActivities": "2628000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "65321000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-194588000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "12744000.00",
                    "freeCashFlow": "-142997000.00"
                },
                "2007-01-31": {
                    "date": "2007-01-31",
                    "filing_date": "2007-04-04",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-301986000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-78364000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "150159000.00",
                    "changeInCash": "-61479000.00",
                    "beginPeriodCashFlow": "121216000.00",
                    "endPeriodCashFlow": "59737000.00",
                    "totalCashFromOperatingActivities": "320885000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "27102000.00",
                    "otherCashflowsFromInvestingActivities": "19000.00",
                    "dividendsPaid": "16650000.00",
                    "changeToInventory": "83909000.00",
                    "changeToAccountReceivables": "-1806000.00",
                    "salePurchaseOfStock": "-70329000.00",
                    "otherCashflowsFromFinancingActivities": "4026000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "64416000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "151389000.00",
                    "stockBasedCompensation": "36556000.00",
                    "otherNonCashItems": "9976000.00",
                    "freeCashFlow": "256469000.00"
                },
                "2006-10-31": {
                    "date": "2006-10-31",
                    "filing_date": "2006-12-01",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "110582000.00",
                    "totalCashflowsFromInvestingActivities": "-241305000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-70337000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "100945000.00",
                    "changeInCash": "-210142000.00",
                    "beginPeriodCashFlow": "331358000.00",
                    "endPeriodCashFlow": "121216000.00",
                    "totalCashFromOperatingActivities": "100818000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "19993000.00",
                    "otherCashflowsFromInvestingActivities": "-159000.00",
                    "dividendsPaid": "16773000.00",
                    "changeToInventory": "-80992000.00",
                    "changeToAccountReceivables": "-6369000.00",
                    "salePurchaseOfStock": "-76287000.00",
                    "otherCashflowsFromFinancingActivities": "9653000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "58374000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-28778000.00",
                    "stockBasedCompensation": "-5330000.00",
                    "otherNonCashItems": "10978000.00",
                    "freeCashFlow": "42444000.00"
                },
                "2006-07-31": {
                    "date": "2006-07-31",
                    "filing_date": "2006-08-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "72540000.00",
                    "totalCashflowsFromInvestingActivities": "-99050000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-10204000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "72099000.00",
                    "changeInCash": "162786000.00",
                    "beginPeriodCashFlow": "168572000.00",
                    "endPeriodCashFlow": "331358000.00",
                    "totalCashFromOperatingActivities": "273310000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "19504000.00",
                    "otherCashflowsFromInvestingActivities": "12186000.00",
                    "dividendsPaid": "16883000.00",
                    "changeToInventory": "-72227000.00",
                    "changeToAccountReceivables": "13896000.00",
                    "salePurchaseOfStock": "-465000.00",
                    "otherCashflowsFromFinancingActivities": "2621000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "71440000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-3542000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "195927000.00",
                    "freeCashFlow": "201870000.00"
                },
                "2006-04-30": {
                    "date": "2006-04-30",
                    "filing_date": "2006-05-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-8780000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-9856000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "64156000.00",
                    "changeInCash": "38043000.00",
                    "beginPeriodCashFlow": "130529000.00",
                    "endPeriodCashFlow": "168572000.00",
                    "totalCashFromOperatingActivities": "54255000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "21434000.00",
                    "otherCashflowsFromInvestingActivities": "12345000.00",
                    "dividendsPaid": "11215000.00",
                    "changeToInventory": "15783000.00",
                    "changeToAccountReceivables": "-2943000.00",
                    "salePurchaseOfStock": "-7152000.00",
                    "otherCashflowsFromFinancingActivities": "3241000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "31709000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-44026000.00",
                    "stockBasedCompensation": "8375000.00",
                    "otherNonCashItems": "9567000.00",
                    "freeCashFlow": "22546000.00"
                },
                "2006-01-31": {
                    "date": "2006-01-31",
                    "filing_date": "2006-04-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-268941000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-31270000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "107136000.00",
                    "changeInCash": "-85518000.00",
                    "beginPeriodCashFlow": "216047000.00",
                    "endPeriodCashFlow": "130529000.00",
                    "totalCashFromOperatingActivities": "268766000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "19149000.00",
                    "otherCashflowsFromInvestingActivities": "10000.00",
                    "dividendsPaid": "11137000.00",
                    "changeToInventory": "75446000.00",
                    "changeToAccountReceivables": "-5551000.00",
                    "salePurchaseOfStock": "-22312000.00",
                    "otherCashflowsFromFinancingActivities": "-268941000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "21793000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "142009000.00",
                    "stockBasedCompensation": "15356000.00",
                    "otherNonCashItems": "5602000.00",
                    "freeCashFlow": "246973000.00"
                },
                "2005-10-31": {
                    "date": "2005-10-31",
                    "filing_date": "2005-12-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "72740000.00",
                    "totalCashflowsFromInvestingActivities": "50488000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-148597000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "73394000.00",
                    "changeInCash": "-61166000.00",
                    "beginPeriodCashFlow": "202538000.00",
                    "endPeriodCashFlow": "141372000.00",
                    "totalCashFromOperatingActivities": "95004000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "18746000.00",
                    "otherCashflowsFromInvestingActivities": "7000.00",
                    "dividendsPaid": "11638000.00",
                    "changeToInventory": "-41686000.00",
                    "changeToAccountReceivables": "367000.00",
                    "salePurchaseOfStock": "-138696000.00",
                    "otherCashflowsFromFinancingActivities": "63823000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "21139000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-7953000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "5219000.00",
                    "freeCashFlow": "73865000.00"
                },
                "2005-07-31": {
                    "date": "2005-07-31",
                    "filing_date": "2005-09-07",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "22136000.00",
                    "totalCashflowsFromInvestingActivities": "-140456000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "2106000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "58034000.00",
                    "changeInCash": "11750000.00",
                    "beginPeriodCashFlow": "190788000.00",
                    "endPeriodCashFlow": "202538000.00",
                    "totalCashFromOperatingActivities": "88344000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "18581000.00",
                    "otherCashflowsFromInvestingActivities": "537000.00",
                    "dividendsPaid": "11621000.00",
                    "changeToInventory": "-84605000.00",
                    "changeToAccountReceivables": "4784000.00",
                    "salePurchaseOfStock": "-333000.00",
                    "otherCashflowsFromFinancingActivities": "-138626000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "21855000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-39316000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "16937000.00",
                    "freeCashFlow": "66489000.00"
                },
                "2005-04-30": {
                    "date": "2005-04-30",
                    "filing_date": "2005-06-03",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "7191000.00",
                    "totalCashflowsFromInvestingActivities": "-47490000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "11661000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "55184000.00",
                    "changeInCash": "-22933000.00",
                    "beginPeriodCashFlow": "213721000.00",
                    "endPeriodCashFlow": "190788000.00",
                    "totalCashFromOperatingActivities": "13235000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "18102000.00",
                    "otherCashflowsFromInvestingActivities": "-628000.00",
                    "dividendsPaid": "7662000.00",
                    "changeToInventory": "-5152000.00",
                    "changeToAccountReceivables": "5038000.00",
                    "salePurchaseOfStock": "-10154000.00",
                    "otherCashflowsFromFinancingActivities": "-49320000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "16758000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-47220000.00",
                    "stockBasedCompensation": "4264000.00",
                    "otherNonCashItems": "16993000.00",
                    "freeCashFlow": "-3523000.00"
                },
                "2005-01-31": {
                    "date": "2005-01-31",
                    "filing_date": "2005-04-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-159111000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "26369000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "111452000.00",
                    "changeInCash": "1306000.00",
                    "beginPeriodCashFlow": "273755000.00",
                    "endPeriodCashFlow": "275061000.00",
                    "totalCashFromOperatingActivities": "248683000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "21791000.00",
                    "otherCashflowsFromInvestingActivities": "-47000.00",
                    "dividendsPaid": "4425000.00",
                    "changeToInventory": "56431000.00",
                    "changeToAccountReceivables": "6981000.00",
                    "salePurchaseOfStock": "30900000.00",
                    "otherCashflowsFromFinancingActivities": "-159111000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "19379000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "87641000.00",
                    "stockBasedCompensation": "25166000.00",
                    "otherNonCashItems": "34296000.00",
                    "freeCashFlow": "229304000.00"
                },
                "2004-10-31": {
                    "date": "2004-10-31",
                    "filing_date": "2004-12-06",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "45815000.00",
                    "totalCashflowsFromInvestingActivities": "-82110000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-11565000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "58705000.00",
                    "changeInCash": "4653000.00",
                    "beginPeriodCashFlow": "148549000.00",
                    "endPeriodCashFlow": "153202000.00",
                    "totalCashFromOperatingActivities": "96486000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17345000.00",
                    "otherCashflowsFromInvestingActivities": "2469000.00",
                    "dividendsPaid": "4400000.00",
                    "changeToInventory": "-33120000.00",
                    "changeToAccountReceivables": "-1817000.00",
                    "salePurchaseOfStock": "9500000.00",
                    "otherCashflowsFromFinancingActivities": "-4416000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "29199000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "7089000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "11448000.00",
                    "freeCashFlow": "67287000.00"
                },
                "2004-07-31": {
                    "date": "2004-07-31",
                    "filing_date": "2004-09-03",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "45163000.00",
                    "totalCashflowsFromInvestingActivities": "-22955000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "9888000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "31582000.00",
                    "changeInCash": "25699000.00",
                    "beginPeriodCashFlow": "122850000.00",
                    "endPeriodCashFlow": "148549000.00",
                    "totalCashFromOperatingActivities": "38247000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "16886000.00",
                    "otherCashflowsFromInvestingActivities": "363000.00",
                    "dividendsPaid": "4400000.00",
                    "changeToInventory": "-20912000.00",
                    "changeToAccountReceivables": "-846000.00",
                    "salePurchaseOfStock": "9500000.00",
                    "otherCashflowsFromFinancingActivities": "-2097000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "40777000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-13235000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "13823000.00",
                    "freeCashFlow": "-2530000.00"
                },
                "2004-04-30": {
                    "date": "2004-04-30",
                    "filing_date": "2004-06-07",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "5830000.00",
                    "totalCashflowsFromInvestingActivities": "-22195000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "4430000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "27001000.00",
                    "changeInCash": "-14237000.00",
                    "beginPeriodCashFlow": "137087000.00",
                    "endPeriodCashFlow": "122850000.00",
                    "totalCashFromOperatingActivities": "4025000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "15738000.00",
                    "otherCashflowsFromInvestingActivities": "-3105000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-25635000.00",
                    "changeToAccountReceivables": "-5409000.00",
                    "salePurchaseOfStock": "5800000.00",
                    "otherCashflowsFromFinancingActivities": "-42194000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "16500000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-41609000.00",
                    "stockBasedCompensation": "4239000.00",
                    "otherNonCashItems": "4906000.00",
                    "freeCashFlow": "-12475000.00"
                },
                "2004-01-31": {
                    "date": "2004-01-31",
                    "filing_date": "2004-04-01",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "6363000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1479000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "35354000.00",
                    "changeInCash": "158570000.00",
                    "beginPeriodCashFlow": "92754000.00",
                    "endPeriodCashFlow": "251324000.00",
                    "totalCashFromOperatingActivities": "152961000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "14729000.00",
                    "otherCashflowsFromInvestingActivities": "-426000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "28063000.00",
                    "changeToAccountReceivables": "58281000.00",
                    "salePurchaseOfStock": "-2000.00",
                    "otherCashflowsFromFinancingActivities": "6363000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "9659000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "87866000.00",
                    "stockBasedCompensation": "1192000.00",
                    "otherNonCashItems": "8718000.00",
                    "freeCashFlow": "143302000.00"
                },
                "2003-10-31": {
                    "date": "2003-10-31",
                    "filing_date": "2003-12-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "41702000.00",
                    "totalCashflowsFromInvestingActivities": "-58369000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-576000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "10139000.00",
                    "changeInCash": "-26574000.00",
                    "beginPeriodCashFlow": "119328000.00",
                    "endPeriodCashFlow": "92754000.00",
                    "totalCashFromOperatingActivities": "31885000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "14373000.00",
                    "otherCashflowsFromInvestingActivities": "-357000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-33263000.00",
                    "changeToAccountReceivables": "-9783000.00",
                    "salePurchaseOfStock": "-45000.00",
                    "otherCashflowsFromFinancingActivities": "-58369000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "20356000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-4943000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "9961000.00",
                    "freeCashFlow": "11529000.00"
                },
                "2003-07-31": {
                    "date": "2003-07-31",
                    "filing_date": "2003-09-12",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "56963000.00",
                    "totalCashflowsFromInvestingActivities": "-3676000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-990000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "8104000.00",
                    "changeInCash": "12373000.00",
                    "beginPeriodCashFlow": "106955000.00",
                    "endPeriodCashFlow": "119328000.00",
                    "totalCashFromOperatingActivities": "17458000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "13763000.00",
                    "otherCashflowsFromInvestingActivities": "-564000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-12690000.00",
                    "changeToAccountReceivables": "-3327000.00",
                    "salePurchaseOfStock": "-41000.00",
                    "otherCashflowsFromFinancingActivities": "-3676000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "20540000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-5365000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "804000.00",
                    "freeCashFlow": "-3082000.00"
                },
                "2003-04-30": {
                    "date": "2003-04-30",
                    "filing_date": "2003-06-13",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "19973000.00",
                    "totalCashflowsFromInvestingActivities": "-73803000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1939000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6403000.00",
                    "changeInCash": "-87571000.00",
                    "beginPeriodCashFlow": "194526000.00",
                    "endPeriodCashFlow": "106955000.00",
                    "totalCashFromOperatingActivities": "-12835000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "13416000.00",
                    "otherCashflowsFromInvestingActivities": "-166000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-20325000.00",
                    "changeToAccountReceivables": "-9356000.00",
                    "salePurchaseOfStock": "-601000.00",
                    "otherCashflowsFromFinancingActivities": "-73803000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "13618000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-32159000.00",
                    "stockBasedCompensation": "220000.00",
                    "otherNonCashItems": "840000.00",
                    "freeCashFlow": "-26453000.00"
                },
                "2003-01-31": {
                    "date": "2003-01-31",
                    "filing_date": "2003-04-02",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "15268000.00",
                    "totalCashflowsFromInvestingActivities": "-853000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-9185000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "38876000.00",
                    "changeInCash": "79130000.00",
                    "beginPeriodCashFlow": "115396000.00",
                    "endPeriodCashFlow": "194526000.00",
                    "totalCashFromOperatingActivities": "88903000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "13247000.00",
                    "otherCashflowsFromInvestingActivities": "-146000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "57497000.00",
                    "changeToAccountReceivables": "8309000.00",
                    "salePurchaseOfStock": "-3674000.00",
                    "otherCashflowsFromFinancingActivities": "4777000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "11223000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "32416000.00",
                    "stockBasedCompensation": "853000.00",
                    "otherNonCashItems": "520000.00",
                    "freeCashFlow": "77680000.00"
                },
                "2002-10-31": {
                    "date": "2002-10-31",
                    "filing_date": "2002-12-17",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-10834000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-11443000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "27061000.00",
                    "changeInCash": "6150000.00",
                    "beginPeriodCashFlow": "109246000.00",
                    "endPeriodCashFlow": "115396000.00",
                    "totalCashFromOperatingActivities": "28421000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "12969000.00",
                    "otherCashflowsFromInvestingActivities": "-3016000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-32765000.00",
                    "changeToAccountReceivables": "-3146000.00",
                    "salePurchaseOfStock": "-10156000.00",
                    "otherCashflowsFromFinancingActivities": "-10834000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "18059000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-9396000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-1271000.00",
                    "freeCashFlow": "10362000.00"
                },
                "2002-07-31": {
                    "date": "2002-07-31",
                    "filing_date": "2002-09-13",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "35224000.00",
                    "totalCashflowsFromInvestingActivities": "-21020000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1922000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "10080000.00",
                    "changeInCash": "-10808000.00",
                    "beginPeriodCashFlow": "120054000.00",
                    "endPeriodCashFlow": "109246000.00",
                    "totalCashFromOperatingActivities": "12021000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "12487000.00",
                    "otherCashflowsFromInvestingActivities": "-1141000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-36002000.00",
                    "changeToAccountReceivables": "17986000.00",
                    "salePurchaseOfStock": "-6900000.00",
                    "otherCashflowsFromFinancingActivities": "-21020000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "14443000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-15118000.00",
                    "stockBasedCompensation": "1669000.00",
                    "otherNonCashItems": "2044000.00",
                    "freeCashFlow": "-2422000.00"
                },
                "2002-04-30": {
                    "date": "2002-04-30",
                    "filing_date": "2002-06-12",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "6942000.00",
                    "totalCashflowsFromInvestingActivities": "-35764000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "136000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "12718000.00",
                    "changeInCash": "-60344000.00",
                    "beginPeriodCashFlow": "180398000.00",
                    "endPeriodCashFlow": "120054000.00",
                    "totalCashFromOperatingActivities": "-24797000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "11958000.00",
                    "otherCashflowsFromInvestingActivities": "-799000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-21731000.00",
                    "changeToAccountReceivables": "-18398000.00",
                    "salePurchaseOfStock": "-1430000.00",
                    "otherCashflowsFromFinancingActivities": "-1270000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "17682000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-48938000.00",
                    "stockBasedCompensation": "1199000.00",
                    "otherNonCashItems": "2103000.00",
                    "freeCashFlow": "-42479000.00"
                },
                "2002-01-31": {
                    "date": "2002-01-31",
                    "filing_date": "2002-06-12",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "136000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "12718000.00",
                    "changeInCash": "-60344000.00",
                    "beginPeriodCashFlow": "180398000.00",
                    "endPeriodCashFlow": "120054000.00",
                    "totalCashFromOperatingActivities": "-24797000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "11958000.00",
                    "otherCashflowsFromInvestingActivities": "-799000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-21731000.00",
                    "changeToAccountReceivables": "-18398000.00",
                    "salePurchaseOfStock": "-1430000.00",
                    "otherCashflowsFromFinancingActivities": "-35764000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "17682000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-48938000.00",
                    "stockBasedCompensation": "1199000.00",
                    "otherNonCashItems": "904000.00",
                    "freeCashFlow": "-42479000.00"
                },
                "2001-10-31": {
                    "date": "2001-10-31",
                    "filing_date": "2001-12-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "14121000.00",
                    "totalCashflowsFromInvestingActivities": "-38652000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-3589000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "30742000.00",
                    "changeInCash": "-2546000.00",
                    "beginPeriodCashFlow": "75497000.00",
                    "endPeriodCashFlow": "72951000.00",
                    "totalCashFromOperatingActivities": "39654000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "11403000.00",
                    "otherCashflowsFromInvestingActivities": "2164000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-31696000.00",
                    "changeToAccountReceivables": "-14523000.00",
                    "salePurchaseOfStock": "-600000.00",
                    "otherCashflowsFromFinancingActivities": "-3741000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "28963000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-24088000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1167000.00",
                    "freeCashFlow": "10691000.00"
                },
                "2001-07-31": {
                    "date": "2001-07-31",
                    "filing_date": "2001-09-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "24074000.00",
                    "totalCashflowsFromInvestingActivities": "-34964000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "6986000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "15306000.00",
                    "changeInCash": "-38368000.00",
                    "beginPeriodCashFlow": "113865000.00",
                    "endPeriodCashFlow": "75497000.00",
                    "totalCashFromOperatingActivities": "-10406000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9851000.00",
                    "otherCashflowsFromInvestingActivities": "-180000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-41363000.00",
                    "changeToAccountReceivables": "14468000.00",
                    "salePurchaseOfStock": "8400000.00",
                    "otherCashflowsFromFinancingActivities": "-38705000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "44929000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-29952000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-660000.00",
                    "freeCashFlow": "-55335000.00"
                },
                "2001-04-30": {
                    "date": "2001-04-30",
                    "filing_date": "2001-06-07",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "6589000.00",
                    "totalCashflowsFromInvestingActivities": "-12018000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "5291000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "15545000.00",
                    "changeInCash": "-19581000.00",
                    "beginPeriodCashFlow": "133446000.00",
                    "endPeriodCashFlow": "113865000.00",
                    "totalCashFromOperatingActivities": "-12448000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8098000.00",
                    "otherCashflowsFromInvestingActivities": "-1984000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-19818000.00",
                    "changeToAccountReceivables": "-83000.00",
                    "salePurchaseOfStock": "6700000.00",
                    "otherCashflowsFromFinancingActivities": "-12018000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "27816000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-34169000.00",
                    "stockBasedCompensation": "2950000.00",
                    "otherNonCashItems": "3800000.00",
                    "freeCashFlow": "-40264000.00"
                },
                "2001-01-31": {
                    "date": "2001-01-31",
                    "filing_date": "2001-04-27",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-96221000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "35447000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "49147000.00",
                    "changeInCash": "62487000.00",
                    "beginPeriodCashFlow": "70959000.00",
                    "endPeriodCashFlow": "133446000.00",
                    "totalCashFromOperatingActivities": "122840000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8248000.00",
                    "otherCashflowsFromInvestingActivities": "-1397000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "45405000.00",
                    "changeToAccountReceivables": "-2351000.00",
                    "salePurchaseOfStock": "8000000.00",
                    "otherCashflowsFromFinancingActivities": "27450000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "95259000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "64964000.00",
                    "stockBasedCompensation": "6952000.00",
                    "otherNonCashItems": "8595000.00",
                    "freeCashFlow": "27581000.00"
                },
                "2000-10-31": {
                    "date": "2000-10-31",
                    "filing_date": "2000-12-11",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "56157000.00",
                    "totalCashflowsFromInvestingActivities": "-3860000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "336000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "29226000.00",
                    "changeInCash": "51094000.00",
                    "beginPeriodCashFlow": "19865000.00",
                    "endPeriodCashFlow": "70959000.00",
                    "totalCashFromOperatingActivities": "54618000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "5709000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-22826000.00",
                    "changeToAccountReceivables": "4038000.00",
                    "salePurchaseOfStock": "400000.00",
                    "otherCashflowsFromFinancingActivities": "-3860000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "24124000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "14656000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "456000.00",
                    "freeCashFlow": "30494000.00"
                },
                "2000-07-31": {
                    "date": "2000-07-31",
                    "filing_date": "2000-09-06",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "39081000.00",
                    "totalCashflowsFromInvestingActivities": "-3030000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-15385000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2777000.00",
                    "changeInCash": "-14139000.00",
                    "beginPeriodCashFlow": "34004000.00",
                    "endPeriodCashFlow": "19865000.00",
                    "totalCashFromOperatingActivities": "4276000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4952000.00",
                    "otherCashflowsFromInvestingActivities": "8844000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-6747000.00",
                    "changeToAccountReceivables": "-13515000.00",
                    "salePurchaseOfStock": "-15885000.00",
                    "otherCashflowsFromFinancingActivities": "-3374000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "30417000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-2035000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "384000.00",
                    "freeCashFlow": "-26141000.00"
                },
                "2000-04-30": {
                    "date": "2000-04-30",
                    "filing_date": "2000-06-01",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "8059000.00",
                    "totalCashflowsFromInvestingActivities": "-6338000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-5096000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "12608000.00",
                    "changeInCash": "-42577000.00",
                    "beginPeriodCashFlow": "76581000.00",
                    "endPeriodCashFlow": "34004000.00",
                    "totalCashFromOperatingActivities": "-31143000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4291000.00",
                    "otherCashflowsFromInvestingActivities": "-344000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-21438000.00",
                    "changeToAccountReceivables": "-1560000.00",
                    "salePurchaseOfStock": "-6454000.00",
                    "otherCashflowsFromFinancingActivities": "-5994000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "24709000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-47234000.00",
                    "stockBasedCompensation": "593000.00",
                    "otherNonCashItems": "419000.00",
                    "freeCashFlow": "-55852000.00"
                },
                "2000-01-31": {
                    "date": "2000-01-31",
                    "filing_date": "2000-04-12",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-39428000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "330000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "37131000.00",
                    "changeInCash": "24553000.00",
                    "beginPeriodCashFlow": "52028000.00",
                    "endPeriodCashFlow": "76581000.00",
                    "totalCashFromOperatingActivities": "63651000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3769000.00",
                    "otherCashflowsFromInvestingActivities": "38775000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "21537000.00",
                    "changeToAccountReceivables": "-451000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-39428000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "10734000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "31013000.00",
                    "stockBasedCompensation": "5809000.00",
                    "otherNonCashItems": "7044000.00",
                    "freeCashFlow": "52917000.00"
                },
                "1999-10-31": {
                    "date": "1999-10-31",
                    "filing_date": "1999-11-24",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "42469000.00",
                    "totalCashflowsFromInvestingActivities": "-55280000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "123000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "24337000.00",
                    "changeInCash": "2929000.00",
                    "beginPeriodCashFlow": "49099000.00",
                    "endPeriodCashFlow": "52028000.00",
                    "totalCashFromOperatingActivities": "58086000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3193000.00",
                    "otherCashflowsFromInvestingActivities": "7223000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-7549000.00",
                    "changeToAccountReceivables": "256000.00",
                    "salePurchaseOfStock": "-5100000.00",
                    "otherCashflowsFromFinancingActivities": "-55280000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "14112000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "18371000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "4153000.00",
                    "freeCashFlow": "43974000.00"
                },
                "1999-07-31": {
                    "date": "1999-07-31",
                    "filing_date": "1999-09-03",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-28309000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "917000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "16949000.00",
                    "changeInCash": "-14069000.00",
                    "beginPeriodCashFlow": "63168000.00",
                    "endPeriodCashFlow": "49099000.00",
                    "totalCashFromOperatingActivities": "13323000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2753000.00",
                    "otherCashflowsFromInvestingActivities": "-17031000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-17776000.00",
                    "changeToAccountReceivables": "-3543000.00",
                    "salePurchaseOfStock": "100000.00",
                    "otherCashflowsFromFinancingActivities": "-28309000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "11278000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-7142000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "647000.00",
                    "freeCashFlow": "2045000.00"
                },
                "1999-04-30": {
                    "date": "1999-04-30",
                    "filing_date": "1999-06-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-7930000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1306000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "12243000.00",
                    "changeInCash": "-8772000.00",
                    "beginPeriodCashFlow": "71940000.00",
                    "endPeriodCashFlow": "63168000.00",
                    "totalCashFromOperatingActivities": "-2148000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2484000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-6899000.00",
                    "changeToAccountReceivables": "-1173000.00",
                    "salePurchaseOfStock": "1300000.00",
                    "otherCashflowsFromFinancingActivities": "-7930000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "9432000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-17245000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "426000.00",
                    "freeCashFlow": "-11580000.00"
                },
                "1999-01-31": {
                    "date": "1999-01-31",
                    "filing_date": "1999-04-21",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-17065000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "913000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "24889000.00",
                    "changeInCash": "27895000.00",
                    "beginPeriodCashFlow": "44045000.00",
                    "endPeriodCashFlow": "71940000.00",
                    "totalCashFromOperatingActivities": "44047000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2410000.00",
                    "otherCashflowsFromInvestingActivities": "-13354000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "25246000.00",
                    "changeToAccountReceivables": "-2218000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-17065000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3711000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "16387000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "241000.00",
                    "freeCashFlow": "40336000.00"
                },
                "1998-10-31": {
                    "date": "1998-10-31",
                    "filing_date": "1998-11-24",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-8993000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-278000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "13871000.00",
                    "changeInCash": "7779000.00",
                    "beginPeriodCashFlow": "36266000.00",
                    "endPeriodCashFlow": "44045000.00",
                    "totalCashFromOperatingActivities": "17050000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2142000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-20612000.00",
                    "changeToAccountReceivables": "-933000.00",
                    "salePurchaseOfStock": "900000.00",
                    "otherCashflowsFromFinancingActivities": "-8993000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "8993000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-177000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "511000.00",
                    "freeCashFlow": "8057000.00"
                },
                "1998-07-31": {
                    "date": "1998-07-31",
                    "filing_date": "1998-09-15",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-6647000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "721000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "9553000.00",
                    "changeInCash": "-8008000.00",
                    "beginPeriodCashFlow": "44274000.00",
                    "endPeriodCashFlow": "36266000.00",
                    "totalCashFromOperatingActivities": "-2072000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2084000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-12956000.00",
                    "changeToAccountReceivables": "798000.00",
                    "salePurchaseOfStock": "700000.00",
                    "otherCashflowsFromFinancingActivities": "-6647000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "6647000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-13322000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "762000.00",
                    "freeCashFlow": "-8719000.00"
                },
                "1998-04-30": {
                    "date": "1998-04-30",
                    "filing_date": "1998-06-12",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-5568000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "677000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "5805000.00",
                    "changeInCash": "-4085000.00",
                    "beginPeriodCashFlow": "48359000.00",
                    "endPeriodCashFlow": "44274000.00",
                    "totalCashFromOperatingActivities": "796000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1975000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-5088000.00",
                    "changeToAccountReceivables": "1440000.00",
                    "salePurchaseOfStock": "700000.00",
                    "otherCashflowsFromFinancingActivities": "-5568000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "5568000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-6746000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "2189000.00",
                    "freeCashFlow": "-4772000.00"
                },
                "1998-01-31": {
                    "date": "1998-01-31",
                    "filing_date": "1998-04-24",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2461000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1286000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "15760000.00",
                    "changeInCash": "35732000.00",
                    "beginPeriodCashFlow": "12627000.00",
                    "endPeriodCashFlow": "48359000.00",
                    "totalCashFromOperatingActivities": "36907000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2019000.00",
                    "otherCashflowsFromInvestingActivities": "17000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "22635000.00",
                    "changeToAccountReceivables": "3772000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-2461000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2478000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "17949000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1656000.00",
                    "freeCashFlow": "34429000.00"
                },
                "1997-10-31": {
                    "date": "1997-10-31",
                    "filing_date": "1997-12-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-3016000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "50000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6276000.00",
                    "changeInCash": "8241000.00",
                    "beginPeriodCashFlow": "4386000.00",
                    "endPeriodCashFlow": "12627000.00",
                    "totalCashFromOperatingActivities": "11207000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1859000.00",
                    "otherCashflowsFromInvestingActivities": "-35000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-17172000.00",
                    "changeToAccountReceivables": "-1898000.00",
                    "salePurchaseOfStock": "100000.00",
                    "otherCashflowsFromFinancingActivities": "-3016000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2981000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "3866000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "659000.00",
                    "freeCashFlow": "8226000.00"
                },
                "1997-07-31": {
                    "date": "1997-07-31",
                    "filing_date": "1997-09-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-4170000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "8000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1120000.00",
                    "changeInCash": "-9875000.00",
                    "beginPeriodCashFlow": "14261000.00",
                    "endPeriodCashFlow": "4386000.00",
                    "totalCashFromOperatingActivities": "-5713000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1771000.00",
                    "otherCashflowsFromInvestingActivities": "-865000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-5997000.00",
                    "changeToAccountReceivables": "-5891000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-4170000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3305000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-10611000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "528000.00",
                    "freeCashFlow": "-9018000.00"
                },
                "1997-04-30": {
                    "date": "1997-04-30",
                    "filing_date": "1997-06-16",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-3845000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "13000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-3619000.00",
                    "changeInCash": "-20065000.00",
                    "beginPeriodCashFlow": "34326000.00",
                    "endPeriodCashFlow": "14261000.00",
                    "totalCashFromOperatingActivities": "-16233000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1669000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-8369000.00",
                    "changeToAccountReceivables": "1782000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-3845000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3845000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-14901000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "663000.00",
                    "freeCashFlow": "-20078000.00"
                },
                "1997-01-31": {
                    "date": "1997-01-31",
                    "filing_date": "1997-04-16",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2958000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "43000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6425000.00",
                    "changeInCash": "25408000.00",
                    "beginPeriodCashFlow": "8918000.00",
                    "endPeriodCashFlow": "34326000.00",
                    "totalCashFromOperatingActivities": "28323000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1543000.00",
                    "otherCashflowsFromInvestingActivities": "7000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "31110000.00",
                    "changeToAccountReceivables": "492000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-2958000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2965000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "19283000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "876000.00",
                    "freeCashFlow": "25358000.00"
                },
                "1996-10-31": {
                    "date": "1996-10-31",
                    "filing_date": "1996-11-27",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2889000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "354000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2145000.00",
                    "changeInCash": "-7409000.00",
                    "beginPeriodCashFlow": "16327000.00",
                    "endPeriodCashFlow": "8918000.00",
                    "totalCashFromOperatingActivities": "-4874000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1451000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-23898000.00",
                    "changeToAccountReceivables": "-1442000.00",
                    "salePurchaseOfStock": "400000.00",
                    "otherCashflowsFromFinancingActivities": "-2889000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2889000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-9324000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "854000.00",
                    "freeCashFlow": "-7763000.00"
                },
                "1996-07-31": {
                    "date": "1996-07-31",
                    "filing_date": "1996-09-13",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-920000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "28000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "346000.00",
                    "changeInCash": "-1530000.00",
                    "beginPeriodCashFlow": "17857000.00",
                    "endPeriodCashFlow": "16327000.00",
                    "totalCashFromOperatingActivities": "-638000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1526000.00",
                    "otherCashflowsFromInvestingActivities": "2299000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-9860000.00",
                    "changeToAccountReceivables": "-198000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "28000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3219000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1301000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-1209000.00",
                    "freeCashFlow": "-3857000.00"
                },
                "1996-04-30": {
                    "date": "1996-04-30",
                    "filing_date": "1996-06-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "2101000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "-2991000.00",
                    "changeInCash": "-2129000.00",
                    "beginPeriodCashFlow": "19986000.00",
                    "endPeriodCashFlow": "17857000.00",
                    "totalCashFromOperatingActivities": "-4230000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1567000.00",
                    "otherCashflowsFromInvestingActivities": "3568000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-1075000.00",
                    "changeToAccountReceivables": "3173000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "2101000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1467000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-3249000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "443000.00",
                    "freeCashFlow": "-5697000.00"
                },
                "1996-01-31": {
                    "date": "1996-01-31",
                    "filing_date": "1996-04-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "-2991000.00",
                    "changeInCash": "-2129000.00",
                    "beginPeriodCashFlow": "19986000.00",
                    "endPeriodCashFlow": "17857000.00",
                    "totalCashFromOperatingActivities": "-4230000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1567000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-1075000.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "2101000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1467000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-3249000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "443000.00",
                    "freeCashFlow": "-5697000.00"
                },
                "1995-10-31": {
                    "date": "1995-10-31",
                    "filing_date": "1995-10-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "2800000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "11000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-1400000.00",
                    "changeInCash": "-500000.00",
                    "beginPeriodCashFlow": "500000.00",
                    "endPeriodCashFlow": "11500000.00",
                    "totalCashFromOperatingActivities": "-11000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1600000.00",
                    "otherCashflowsFromInvestingActivities": "5000000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-8500000.00",
                    "changeToAccountReceivables": "-3700000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "2800000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2200000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-14700000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "3500000.00",
                    "freeCashFlow": "-13200000.00"
                },
                "1995-07-31": {
                    "date": "1995-07-31",
                    "filing_date": "1995-07-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-5500000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "11900000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-1500000.00",
                    "changeInCash": "11900000.00",
                    "beginPeriodCashFlow": "500000.00",
                    "endPeriodCashFlow": "11900000.00",
                    "totalCashFromOperatingActivities": "-6000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1500000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-18800000.00",
                    "changeToAccountReceivables": "-1500000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-5500000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "5500000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-6600000.00",
                    "stockBasedCompensation": "300000.00",
                    "otherNonCashItems": "500000.00",
                    "freeCashFlow": "-11500000.00"
                },
                "1995-04-30": {
                    "date": "1995-04-30",
                    "filing_date": "1995-04-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-5000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "16900000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-6900000.00",
                    "changeInCash": "16900000.00",
                    "beginPeriodCashFlow": "16900000.00",
                    "endPeriodCashFlow": "16900000.00",
                    "totalCashFromOperatingActivities": "-22100000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1300000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-10200000.00",
                    "changeToAccountReceivables": "2700000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-5000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "5000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-16300000.00",
                    "stockBasedCompensation": "300000.00",
                    "otherNonCashItems": "300000.00",
                    "freeCashFlow": "-27100000.00"
                },
                "1995-01-31": {
                    "date": "1995-01-31",
                    "filing_date": "1995-01-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-6400000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-18100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "12000000.00",
                    "changeInCash": "-18100000.00",
                    "beginPeriodCashFlow": "200000.00",
                    "endPeriodCashFlow": "-18100000.00",
                    "totalCashFromOperatingActivities": "34700000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1100000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "12400000.00",
                    "changeToAccountReceivables": "700000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-6400000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "6400000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "20000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "300000.00",
                    "freeCashFlow": "28300000.00"
                },
                "1994-10-31": {
                    "date": "1994-10-31",
                    "filing_date": "1994-10-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-4400000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "14700000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3200000.00",
                    "changeInCash": "-200000.00",
                    "beginPeriodCashFlow": "200000.00",
                    "endPeriodCashFlow": "200000.00",
                    "totalCashFromOperatingActivities": "-10300000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1100000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-17300000.00",
                    "changeToAccountReceivables": "-4100000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-4400000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "4400000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-17100000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "300000.00",
                    "freeCashFlow": "-14700000.00"
                },
                "1994-07-31": {
                    "date": "1994-07-31",
                    "filing_date": "1994-07-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-4500000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "3400000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "4400000.00",
                    "changeInCash": "3400000.00",
                    "beginPeriodCashFlow": "200000.00",
                    "endPeriodCashFlow": "3400000.00",
                    "totalCashFromOperatingActivities": "-10300000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1000000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-15100000.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-4500000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "4500000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-9500000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-5400000.00",
                    "freeCashFlow": "-14800000.00"
                },
                "1994-04-30": {
                    "date": "1994-04-30",
                    "filing_date": "1994-04-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-3600000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "25900000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-3400000.00",
                    "changeInCash": "25900000.00",
                    "beginPeriodCashFlow": "25900000.00",
                    "endPeriodCashFlow": "25900000.00",
                    "totalCashFromOperatingActivities": "-10800000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "900000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-9100000.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "33300000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3600000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-6000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "100000.00",
                    "freeCashFlow": "-14400000.00"
                },
                "1994-01-31": {
                    "date": "1994-01-31",
                    "filing_date": "1994-04-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "25900000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-3400000.00",
                    "changeInCash": "25900000.00",
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": "25900000.00",
                    "totalCashFromOperatingActivities": "-10800000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "900000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-9100000.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "25900000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3600000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-6000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "100000.00",
                    "freeCashFlow": "-14400000.00"
                }
            },
            "yearly": {
                "2026-01-31": {
                    "date": "2026-01-31",
                    "filing_date": "2026-03-30",
                    "currency_symbol": "USD",
                    "investments": "50000000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-202650000.00",
                    "netBorrowings": "18603000.00",
                    "totalCashFromFinancingActivities": "-326850000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "191983000.00",
                    "changeInCash": "-70039000.00",
                    "beginPeriodCashFlow": "308962000.00",
                    "endPeriodCashFlow": "238923000.00",
                    "totalCashFromOperatingActivities": "456182000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "211961000.00",
                    "otherCashflowsFromInvestingActivities": "8145000.00",
                    "dividendsPaid": "85257000.00",
                    "changeToInventory": "701966000.00",
                    "changeToAccountReceivables": "258624000.00",
                    "salePurchaseOfStock": "-266700000.00",
                    "otherCashflowsFromFinancingActivities": "-2803000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "260795000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-235035000.00",
                    "stockBasedCompensation": "82354000.00",
                    "otherNonCashItems": "119387000.00",
                    "freeCashFlow": "195387000.00"
                },
                "2025-01-31": {
                    "date": "2025-01-31",
                    "filing_date": "2025-03-20",
                    "currency_symbol": "USD",
                    "investments": "-217510000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-217510000.00",
                    "netBorrowings": "0.00",
                    "totalCashFromFinancingActivities": "-301909000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "329380000.00",
                    "changeInCash": "-45132000.00",
                    "beginPeriodCashFlow": "354094000.00",
                    "endPeriodCashFlow": "308962000.00",
                    "totalCashFromOperatingActivities": "476798000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "220525000.00",
                    "otherCashflowsFromInvestingActivities": "-9972000.00",
                    "dividendsPaid": "96455000.00",
                    "changeToInventory": "-21363000.00",
                    "changeToAccountReceivables": "-15629000.00",
                    "salePurchaseOfStock": "-204681000.00",
                    "otherCashflowsFromFinancingActivities": "-773000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "222538000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-128814000.00",
                    "stockBasedCompensation": "39606000.00",
                    "otherNonCashItems": "6353000.00",
                    "freeCashFlow": "254260000.00"
                },
                "2024-01-31": {
                    "date": "2024-01-31",
                    "filing_date": "2024-03-15",
                    "currency_symbol": "USD",
                    "investments": "-287432000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-287432000.00",
                    "netBorrowings": "0.00",
                    "totalCashFromFinancingActivities": "-109474000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "170038000.00",
                    "changeInCash": "183885000.00",
                    "beginPeriodCashFlow": "170209000.00",
                    "endPeriodCashFlow": "354094000.00",
                    "totalCashFromOperatingActivities": "580710000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "235213000.00",
                    "otherCashflowsFromInvestingActivities": "-12995000.00",
                    "dividendsPaid": "83825000.00",
                    "changeToInventory": "-46304000.00",
                    "changeToAccountReceivables": "-5820000.00",
                    "salePurchaseOfStock": "-30927000.00",
                    "otherCashflowsFromFinancingActivities": "5278000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "174437000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "51483000.00",
                    "stockBasedCompensation": "51067000.00",
                    "otherNonCashItems": "116365000.00",
                    "freeCashFlow": "406273000.00"
                },
                "2023-01-31": {
                    "date": "2023-01-31",
                    "filing_date": "2023-03-13",
                    "currency_symbol": "USD",
                    "investments": "-261375000.00",
                    "changeToLiabilities": "2019000.00",
                    "totalCashflowsFromInvestingActivities": "-261375000.00",
                    "netBorrowings": "-136419000.00",
                    "totalCashFromFinancingActivities": "-407893000.00",
                    "changeToOperatingActivities": "-46003000.00",
                    "netIncome": "125136000.00",
                    "changeInCash": "-264561000.00",
                    "beginPeriodCashFlow": "434770000.00",
                    "endPeriodCashFlow": "170209000.00",
                    "totalCashFromOperatingActivities": "406296000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "212499000.00",
                    "otherCashflowsFromInvestingActivities": "-997000.00",
                    "dividendsPaid": "64767000.00",
                    "changeToInventory": "-38364000.00",
                    "changeToAccountReceivables": "43851000.00",
                    "salePurchaseOfStock": "-209780000.00",
                    "otherCashflowsFromFinancingActivities": "3073000.00",
                    "changeToNetincome": "155409000.00",
                    "capitalExpenditures": "260378000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-82348000.00",
                    "stockBasedCompensation": "38986000.00",
                    "otherNonCashItems": "80974000.00",
                    "freeCashFlow": "145918000.00"
                },
                "2022-01-31": {
                    "date": "2022-01-31",
                    "filing_date": "2022-03-14",
                    "currency_symbol": "USD",
                    "investments": "-594601000.00",
                    "changeToLiabilities": "-36192000.00",
                    "totalCashflowsFromInvestingActivities": "-594601000.00",
                    "netBorrowings": "-136419000.00",
                    "totalCashFromFinancingActivities": "-125197000.00",
                    "changeToOperatingActivities": "-141024000.00",
                    "netIncome": "419629000.00",
                    "changeInCash": "-415707000.00",
                    "beginPeriodCashFlow": "850477000.00",
                    "endPeriodCashFlow": "434770000.00",
                    "totalCashFromOperatingActivities": "303671000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "171151000.00",
                    "otherCashflowsFromInvestingActivities": "-2603000.00",
                    "dividendsPaid": "113945000.00",
                    "changeToInventory": "-147140000.00",
                    "changeToAccountReceivables": "228461000.00",
                    "salePurchaseOfStock": "-24018000.00",
                    "otherCashflowsFromFinancingActivities": "12766000.00",
                    "changeToNetincome": "41647000.00",
                    "capitalExpenditures": "233847000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-324356000.00",
                    "stockBasedCompensation": "38153000.00",
                    "otherNonCashItems": "11944000.00",
                    "freeCashFlow": "69824000.00"
                },
                "2021-01-31": {
                    "date": "2021-01-31",
                    "filing_date": "2021-03-11",
                    "currency_symbol": "USD",
                    "investments": "-73945000.00",
                    "changeToLiabilities": "-30909000.00",
                    "totalCashflowsFromInvestingActivities": "-73945000.00",
                    "netBorrowings": "406108000.00",
                    "totalCashFromFinancingActivities": "359907000.00",
                    "changeToOperatingActivities": "-12106000.00",
                    "netIncome": "-209274000.00",
                    "changeInCash": "488547000.00",
                    "beginPeriodCashFlow": "361930000.00",
                    "endPeriodCashFlow": "850477000.00",
                    "totalCashFromOperatingActivities": "202498000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "165580000.00",
                    "otherCashflowsFromInvestingActivities": "-970000.00",
                    "dividendsPaid": "22854000.00",
                    "changeToInventory": "42156000.00",
                    "changeToAccountReceivables": "-107222000.00",
                    "salePurchaseOfStock": "-25413000.00",
                    "otherCashflowsFromFinancingActivities": "-1199000.00",
                    "changeToNetincome": "249251000.00",
                    "capitalExpenditures": "127975000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-859000.00",
                    "stockBasedCompensation": "32778000.00",
                    "otherNonCashItems": "249163000.00",
                    "freeCashFlow": "74523000.00"
                },
                "2020-01-31": {
                    "date": "2020-01-31",
                    "filing_date": "2020-03-12",
                    "currency_symbol": "USD",
                    "investments": "37135000.00",
                    "changeToLiabilities": "11625000.00",
                    "totalCashflowsFromInvestingActivities": "-174894000.00",
                    "netBorrowings": "406108000.00",
                    "totalCashFromFinancingActivities": "-211226000.00",
                    "changeToOperatingActivities": "-76385000.00",
                    "netIncome": "191257000.00",
                    "changeInCash": "28600000.00",
                    "beginPeriodCashFlow": "333330000.00",
                    "endPeriodCashFlow": "361930000.00",
                    "totalCashFromOperatingActivities": "415416000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "181379000.00",
                    "otherCashflowsFromInvestingActivities": "-1669000.00",
                    "dividendsPaid": "92783000.00",
                    "changeToInventory": "-21615000.00",
                    "changeToAccountReceivables": "-37782000.00",
                    "salePurchaseOfStock": "-120468000.00",
                    "otherCashflowsFromFinancingActivities": "2025000.00",
                    "changeToNetincome": "95831000.00",
                    "capitalExpenditures": "210360000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": "-43061000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "29296000.00",
                    "changeInWorkingCapital": "-53051000.00",
                    "stockBasedCompensation": "23038000.00",
                    "otherNonCashItems": "66252000.00",
                    "freeCashFlow": "205056000.00"
                },
                "2019-01-31": {
                    "date": "2019-01-31",
                    "filing_date": "2019-03-14",
                    "currency_symbol": "USD",
                    "investments": "-93136000.00",
                    "changeToLiabilities": "4329000.00",
                    "totalCashflowsFromInvestingActivities": "-282829000.00",
                    "netBorrowings": "-6802000.00",
                    "totalCashFromFinancingActivities": "-252503000.00",
                    "changeToOperatingActivities": "24745000.00",
                    "netIncome": "261902000.00",
                    "changeInCash": "-80283000.00",
                    "beginPeriodCashFlow": "413613000.00",
                    "endPeriodCashFlow": "333330000.00",
                    "totalCashFromOperatingActivities": "456645000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "170504000.00",
                    "otherCashflowsFromInvestingActivities": "-672000.00",
                    "dividendsPaid": "97123000.00",
                    "changeToInventory": "-28496000.00",
                    "changeToAccountReceivables": "-14093000.00",
                    "salePurchaseOfStock": "-164073000.00",
                    "otherCashflowsFromFinancingActivities": "8693000.00",
                    "changeToNetincome": "194743000.00",
                    "capitalExpenditures": "189021000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-78687000.00",
                    "changeInWorkingCapital": "578000.00",
                    "stockBasedCompensation": "27506000.00",
                    "otherNonCashItems": "546000.00",
                    "freeCashFlow": "267624000.00"
                },
                "2018-01-31": {
                    "date": "2018-01-31",
                    "filing_date": "2018-03-16",
                    "currency_symbol": "USD",
                    "investments": "-172150000.00",
                    "changeToLiabilities": "-16663000.00",
                    "totalCashflowsFromInvestingActivities": "-172150000.00",
                    "netBorrowings": "-3384000.00",
                    "totalCashFromFinancingActivities": "-188772000.00",
                    "changeToOperatingActivities": "12163000.00",
                    "netIncome": "204163000.00",
                    "changeInCash": "35000000.00",
                    "beginPeriodCashFlow": "378613000.00",
                    "endPeriodCashFlow": "413613000.00",
                    "totalCashFromOperatingActivities": "394426000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "169473000.00",
                    "otherCashflowsFromInvestingActivities": "-2681000.00",
                    "dividendsPaid": "88548000.00",
                    "changeToInventory": "-35912000.00",
                    "changeToAccountReceivables": "8837000.00",
                    "salePurchaseOfStock": "-100195000.00",
                    "otherCashflowsFromFinancingActivities": "3355000.00",
                    "changeToNetincome": "190263000.00",
                    "capitalExpenditures": "169469000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": "204163000.00",
                    "exchangeRateChanges": "1496000.00",
                    "cashAndCashEquivalentsChanges": "35000000.00",
                    "changeInWorkingCapital": "-40412000.00",
                    "stockBasedCompensation": "16890000.00",
                    "otherNonCashItems": "-5616000.00",
                    "freeCashFlow": "224957000.00"
                },
                "2017-01-31": {
                    "date": "2017-01-31",
                    "filing_date": "2017-03-10",
                    "currency_symbol": "USD",
                    "investments": "-163022000.00",
                    "changeToLiabilities": "56812000.00",
                    "totalCashflowsFromInvestingActivities": "-163022000.00",
                    "netBorrowings": "-4375000.00",
                    "totalCashFromFinancingActivities": "-85064000.00",
                    "changeToOperatingActivities": "-53542000.00",
                    "netIncome": "212449000.00",
                    "changeInCash": "118546000.00",
                    "beginPeriodCashFlow": "260067000.00",
                    "endPeriodCashFlow": "378613000.00",
                    "totalCashFromOperatingActivities": "365596000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "158174000.00",
                    "otherCashflowsFromInvestingActivities": "-1528000.00",
                    "dividendsPaid": "90680000.00",
                    "changeToInventory": "-53613000.00",
                    "changeToAccountReceivables": "-7705000.00",
                    "salePurchaseOfStock": "-7032000.00",
                    "otherCashflowsFromFinancingActivities": "17023000.00",
                    "changeToNetincome": "153147000.00",
                    "capitalExpenditures": "163022000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": "212449000.00",
                    "exchangeRateChanges": "1036000.00",
                    "cashAndCashEquivalentsChanges": "118546000.00",
                    "changeInWorkingCapital": "-68743000.00",
                    "stockBasedCompensation": "29137000.00",
                    "otherNonCashItems": "19741000.00",
                    "freeCashFlow": "202574000.00"
                },
                "2016-01-31": {
                    "date": "2016-01-31",
                    "filing_date": "2016-03-10",
                    "currency_symbol": "USD",
                    "investments": "-93136000.00",
                    "changeToLiabilities": "-2434000.00",
                    "totalCashflowsFromInvestingActivities": "-153501000.00",
                    "netBorrowings": "-7635000.00",
                    "totalCashFromFinancingActivities": "-329166000.00",
                    "changeToOperatingActivities": "-1042000.00",
                    "netIncome": "213291000.00",
                    "changeInCash": "-150630000.00",
                    "beginPeriodCashFlow": "410697000.00",
                    "endPeriodCashFlow": "260067000.00",
                    "totalCashFromOperatingActivities": "335113000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "148858000.00",
                    "otherCashflowsFromInvestingActivities": "-143059000.00",
                    "dividendsPaid": "97237000.00",
                    "changeToInventory": "-22259000.00",
                    "changeToAccountReceivables": "-10093000.00",
                    "salePurchaseOfStock": "-232234000.00",
                    "otherCashflowsFromFinancingActivities": "7940000.00",
                    "changeToNetincome": "126669000.00",
                    "capitalExpenditures": "166080000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": "-3076000.00",
                    "cashAndCashEquivalentsChanges": "-150630000.00",
                    "changeInWorkingCapital": "-53443000.00",
                    "stockBasedCompensation": "34977000.00",
                    "otherNonCashItems": "-13250000.00",
                    "freeCashFlow": "169033000.00"
                },
                "2015-01-31": {
                    "date": "2015-01-31",
                    "filing_date": "2015-03-11",
                    "currency_symbol": "USD",
                    "investments": "10002000.00",
                    "changeToLiabilities": "6424000.00",
                    "totalCashflowsFromInvestingActivities": "-236264000.00",
                    "netBorrowings": "-7143000.00",
                    "totalCashFromFinancingActivities": "-103784000.00",
                    "changeToOperatingActivities": "28070000.00",
                    "netIncome": "88787000.00",
                    "changeInCash": "-8236000.00",
                    "beginPeriodCashFlow": "418933000.00",
                    "endPeriodCashFlow": "410697000.00",
                    "totalCashFromOperatingActivities": "339389000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "142351000.00",
                    "otherCashflowsFromInvestingActivities": "8738000.00",
                    "dividendsPaid": "97224000.00",
                    "changeToInventory": "8586000.00",
                    "changeToAccountReceivables": "3084000.00",
                    "salePurchaseOfStock": "-7464000.00",
                    "otherCashflowsFromFinancingActivities": "8047000.00",
                    "changeToNetincome": "250602000.00",
                    "capitalExpenditures": "246266000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": "88787000.00",
                    "exchangeRateChanges": "-7578000.00",
                    "cashAndCashEquivalentsChanges": "-8237000.00",
                    "changeInWorkingCapital": "60524000.00",
                    "stockBasedCompensation": "16070000.00",
                    "otherNonCashItems": "33936000.00",
                    "freeCashFlow": "93123000.00"
                },
                "2014-01-31": {
                    "date": "2014-01-31",
                    "filing_date": "2014-03-13",
                    "currency_symbol": "USD",
                    "investments": "110720000.00",
                    "changeToLiabilities": "13708000.00",
                    "totalCashflowsFromInvestingActivities": "-195365000.00",
                    "netBorrowings": "-2839000.00",
                    "totalCashFromFinancingActivities": "-116526000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "82983000.00",
                    "changeInCash": "-90186000.00",
                    "beginPeriodCashFlow": "509119000.00",
                    "endPeriodCashFlow": "418933000.00",
                    "totalCashFromOperatingActivities": "229856000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "134047000.00",
                    "otherCashflowsFromInvestingActivities": "-285334000.00",
                    "dividendsPaid": "72280000.00",
                    "changeToInventory": "40148000.00",
                    "changeToAccountReceivables": "-29511000.00",
                    "salePurchaseOfStock": "-56437000.00",
                    "otherCashflowsFromFinancingActivities": "15030000.00",
                    "changeToNetincome": "146873000.00",
                    "capitalExpenditures": "306085000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": "82983000.00",
                    "exchangeRateChanges": "-8151000.00",
                    "cashAndCashEquivalentsChanges": "-90186000.00",
                    "changeInWorkingCapital": "-46576000.00",
                    "stockBasedCompensation": "-6541000.00",
                    "otherNonCashItems": "45843000.00",
                    "freeCashFlow": "-76229000.00"
                },
                "2013-01-31": {
                    "date": "2013-01-31",
                    "filing_date": "2013-03-12",
                    "currency_symbol": "USD",
                    "investments": "-95586000.00",
                    "changeToLiabilities": "32736000.00",
                    "totalCashflowsFromInvestingActivities": "-191430000.00",
                    "netBorrowings": "-3066000.00",
                    "totalCashFromFinancingActivities": "-494555000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "264098000.00",
                    "changeInCash": "-210426000.00",
                    "beginPeriodCashFlow": "719545000.00",
                    "endPeriodCashFlow": "509119000.00",
                    "totalCashFromOperatingActivities": "475055000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "128397000.00",
                    "otherCashflowsFromInvestingActivities": "-780000.00",
                    "dividendsPaid": "403490000.00",
                    "changeToInventory": "35202000.00",
                    "changeToAccountReceivables": "-6664000.00",
                    "salePurchaseOfStock": "-177679000.00",
                    "otherCashflowsFromFinancingActivities": "89680000.00",
                    "changeToNetincome": "210957000.00",
                    "capitalExpenditures": "95064000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": "264098000.00",
                    "exchangeRateChanges": "504000.00",
                    "cashAndCashEquivalentsChanges": "-210426000.00",
                    "changeInWorkingCapital": "36505000.00",
                    "stockBasedCompensation": "66349000.00",
                    "otherNonCashItems": "10353000.00",
                    "freeCashFlow": "379991000.00"
                },
                "2012-01-31": {
                    "date": "2012-01-31",
                    "filing_date": "2012-03-15",
                    "currency_symbol": "USD",
                    "investments": "46946000.00",
                    "changeToLiabilities": "26549000.00",
                    "totalCashflowsFromInvestingActivities": "-87376000.00",
                    "netBorrowings": "-3256000.00",
                    "totalCashFromFinancingActivities": "-100726000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "175279000.00",
                    "changeInCash": "51952000.00",
                    "beginPeriodCashFlow": "667593000.00",
                    "endPeriodCashFlow": "719545000.00",
                    "totalCashFromOperatingActivities": "239256000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "140502000.00",
                    "otherCashflowsFromInvestingActivities": "-10675000.00",
                    "dividendsPaid": "85592000.00",
                    "changeToInventory": "-73850000.00",
                    "changeToAccountReceivables": "-3226000.00",
                    "salePurchaseOfStock": "-17349000.00",
                    "otherCashflowsFromFinancingActivities": "5471000.00",
                    "changeToNetincome": "87551000.00",
                    "capitalExpenditures": "123647000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": "798000.00",
                    "cashAndCashEquivalentsChanges": "51952000.00",
                    "changeInWorkingCapital": "-72951000.00",
                    "stockBasedCompensation": "11724000.00",
                    "otherNonCashItems": "-19505000.00",
                    "freeCashFlow": "115609000.00"
                },
                "2011-01-31": {
                    "date": "2011-01-31",
                    "filing_date": "2011-03-11",
                    "currency_symbol": "USD",
                    "investments": "114675000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "6175000.00",
                    "netBorrowings": "-32590000.00",
                    "totalCashFromFinancingActivities": "-436530000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "181860000.00",
                    "changeInCash": "-26367000.00",
                    "beginPeriodCashFlow": "693960000.00",
                    "endPeriodCashFlow": "667593000.00",
                    "totalCashFromOperatingActivities": "402594000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "140501000.00",
                    "otherCashflowsFromInvestingActivities": "-24241000.00",
                    "dividendsPaid": "183166000.00",
                    "changeToInventory": "18713000.00",
                    "changeToAccountReceivables": "-3790000.00",
                    "salePurchaseOfStock": "-234111000.00",
                    "otherCashflowsFromFinancingActivities": "13337000.00",
                    "changeToNetincome": "157939000.00",
                    "capitalExpenditures": "84259000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": "1394000.00",
                    "cashAndCashEquivalentsChanges": "-26367000.00",
                    "changeInWorkingCapital": "8830000.00",
                    "stockBasedCompensation": "24909000.00",
                    "otherNonCashItems": "34391000.00",
                    "freeCashFlow": "318335000.00"
                },
                "2010-01-31": {
                    "date": "2010-01-31",
                    "filing_date": "2010-03-26",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "28871000.00",
                    "totalCashflowsFromInvestingActivities": "-49069000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-119805000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "213398000.00",
                    "changeInCash": "220618000.00",
                    "beginPeriodCashFlow": "473342000.00",
                    "endPeriodCashFlow": "693960000.00",
                    "totalCashFromOperatingActivities": "386462000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "139832000.00",
                    "otherCashflowsFromInvestingActivities": "-2342000.00",
                    "dividendsPaid": "82985000.00",
                    "changeToInventory": "-33699000.00",
                    "changeToAccountReceivables": "6656000.00",
                    "salePurchaseOfStock": "-247000.00",
                    "otherCashflowsFromFinancingActivities": "10442000.00",
                    "changeToNetincome": "12862000.00",
                    "capitalExpenditures": "127080000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "33159000.00",
                    "stockBasedCompensation": "34615000.00",
                    "otherNonCashItems": "1485000.00",
                    "freeCashFlow": "259382000.00"
                },
                "2009-01-31": {
                    "date": "2009-01-31",
                    "filing_date": "2009-03-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "77272000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-8511000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "179061000.00",
                    "changeInCash": "357281000.00",
                    "beginPeriodCashFlow": "116061000.00",
                    "endPeriodCashFlow": "473342000.00",
                    "totalCashFromOperatingActivities": "303310000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "133141000.00",
                    "otherCashflowsFromInvestingActivities": "-2297000.00",
                    "dividendsPaid": "82394000.00",
                    "changeToInventory": "-13735000.00",
                    "changeToAccountReceivables": "-10094000.00",
                    "salePurchaseOfStock": "-3432000.00",
                    "otherCashflowsFromFinancingActivities": "4492000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "265335000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-83663000.00",
                    "stockBasedCompensation": "20296000.00",
                    "otherNonCashItems": "30006000.00",
                    "freeCashFlow": "37975000.00"
                },
                "2008-01-31": {
                    "date": "2008-01-31",
                    "filing_date": "2008-04-02",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "102661000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-513970000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "400019000.00",
                    "changeInCash": "56324000.00",
                    "beginPeriodCashFlow": "59737000.00",
                    "endPeriodCashFlow": "116061000.00",
                    "totalCashFromOperatingActivities": "464270000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "109203000.00",
                    "otherCashflowsFromInvestingActivities": "-1170000.00",
                    "dividendsPaid": "80796000.00",
                    "changeToInventory": "-19074000.00",
                    "changeToAccountReceivables": "-5660000.00",
                    "salePurchaseOfStock": "-450601000.00",
                    "otherCashflowsFromFinancingActivities": "6156000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "250407000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-73392000.00",
                    "stockBasedCompensation": "33670000.00",
                    "otherNonCashItems": "36587000.00",
                    "freeCashFlow": "213863000.00"
                },
                "2007-01-31": {
                    "date": "2007-01-31",
                    "filing_date": "2007-04-04",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "110582000.00",
                    "totalCashflowsFromInvestingActivities": "-651121000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-168761000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "387359000.00",
                    "changeInCash": "-70792000.00",
                    "beginPeriodCashFlow": "130529000.00",
                    "endPeriodCashFlow": "59737000.00",
                    "totalCashFromOperatingActivities": "749268000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "88033000.00",
                    "otherCashflowsFromInvestingActivities": "12205000.00",
                    "dividendsPaid": "61521000.00",
                    "changeToInventory": "-53527000.00",
                    "changeToAccountReceivables": "2778000.00",
                    "salePurchaseOfStock": "-154233000.00",
                    "otherCashflowsFromFinancingActivities": "19541000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "225939000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "75043000.00",
                    "stockBasedCompensation": "36556000.00",
                    "otherNonCashItems": "226448000.00",
                    "freeCashFlow": "523329000.00"
                },
                "2006-01-31": {
                    "date": "2006-01-31",
                    "filing_date": "2006-04-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "72740000.00",
                    "totalCashflowsFromInvestingActivities": "-393064000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-166100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "294153000.00",
                    "changeInCash": "-88843000.00",
                    "beginPeriodCashFlow": "219372000.00",
                    "endPeriodCashFlow": "130529000.00",
                    "totalCashFromOperatingActivities": "465641000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "78728000.00",
                    "otherCashflowsFromInvestingActivities": "-74000.00",
                    "dividendsPaid": "42058000.00",
                    "changeToInventory": "-39137000.00",
                    "changeToAccountReceivables": "4638000.00",
                    "salePurchaseOfStock": "-171495000.00",
                    "otherCashflowsFromFinancingActivities": "-393064000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "81545000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "47052000.00",
                    "stockBasedCompensation": "19620000.00",
                    "otherNonCashItems": "40956000.00",
                    "freeCashFlow": "384096000.00"
                },
                "2005-01-31": {
                    "date": "2005-01-31",
                    "filing_date": "2005-04-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "45815000.00",
                    "totalCashflowsFromInvestingActivities": "-275680000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "29122000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "224232000.00",
                    "changeInCash": "133476000.00",
                    "beginPeriodCashFlow": "85896000.00",
                    "endPeriodCashFlow": "219372000.00",
                    "totalCashFromOperatingActivities": "378131000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "68273000.00",
                    "otherCashflowsFromInvestingActivities": "-14000.00",
                    "dividendsPaid": "8841000.00",
                    "changeToInventory": "-25840000.00",
                    "changeToAccountReceivables": "3878000.00",
                    "salePurchaseOfStock": "57500000.00",
                    "otherCashflowsFromFinancingActivities": "-271182000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "97288000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "36503000.00",
                    "stockBasedCompensation": "25166000.00",
                    "otherNonCashItems": "66210000.00",
                    "freeCashFlow": "280843000.00"
                },
                "2004-01-31": {
                    "date": "2004-01-31",
                    "filing_date": "2004-04-01",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "41702000.00",
                    "totalCashflowsFromInvestingActivities": "-230923000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-4984000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "83108000.00",
                    "changeInCash": "-31269000.00",
                    "beginPeriodCashFlow": "117165000.00",
                    "endPeriodCashFlow": "85896000.00",
                    "totalCashFromOperatingActivities": "203583000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "59965000.00",
                    "otherCashflowsFromInvestingActivities": "-1513000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "6681000.00",
                    "changeToAccountReceivables": "-9344000.00",
                    "salePurchaseOfStock": "-689000.00",
                    "otherCashflowsFromFinancingActivities": "-129485000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "77544000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "51255000.00",
                    "stockBasedCompensation": "1192000.00",
                    "otherNonCashItems": "-3753000.00",
                    "freeCashFlow": "126039000.00"
                },
                "2003-01-31": {
                    "date": "2003-01-31",
                    "filing_date": "2003-04-02",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-114156000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-22414000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "99644000.00",
                    "changeInCash": "-14177000.00",
                    "beginPeriodCashFlow": "180398000.00",
                    "endPeriodCashFlow": "166221000.00",
                    "totalCashFromOperatingActivities": "122118000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "53361000.00",
                    "otherCashflowsFromInvestingActivities": "-5102000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-34516000.00",
                    "changeToAccountReceivables": "4941000.00",
                    "salePurchaseOfStock": "-19476000.00",
                    "otherCashflowsFromFinancingActivities": "-68471000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "78787000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-31060000.00",
                    "stockBasedCompensation": "853000.00",
                    "otherNonCashItems": "-7839000.00",
                    "freeCashFlow": "43331000.00"
                },
                "2002-01-31": {
                    "date": "2002-01-31",
                    "filing_date": "2002-05-01",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "14121000.00",
                    "totalCashflowsFromInvestingActivities": "-134539000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "7601000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "105495000.00",
                    "changeInCash": "46952000.00",
                    "beginPeriodCashFlow": "133446000.00",
                    "endPeriodCashFlow": "180398000.00",
                    "totalCashFromOperatingActivities": "174890000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "41875000.00",
                    "otherCashflowsFromInvestingActivities": "1966000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-7709000.00",
                    "changeToAccountReceivables": "8696000.00",
                    "salePurchaseOfStock": "-2515000.00",
                    "otherCashflowsFromFinancingActivities": "-134539000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "119347000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "15145000.00",
                    "stockBasedCompensation": "3084000.00",
                    "otherNonCashItems": "5801000.00",
                    "freeCashFlow": "55543000.00"
                },
                "2001-01-31": {
                    "date": "2001-01-31",
                    "filing_date": "2001-04-27",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "56157000.00",
                    "totalCashflowsFromInvestingActivities": "-109449000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "15302000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "93758000.00",
                    "changeInCash": "56865000.00",
                    "beginPeriodCashFlow": "76581000.00",
                    "endPeriodCashFlow": "133446000.00",
                    "totalCashFromOperatingActivities": "150591000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "23200000.00",
                    "otherCashflowsFromInvestingActivities": "-1397000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-5606000.00",
                    "changeToAccountReceivables": "-13388000.00",
                    "salePurchaseOfStock": "-22339000.00",
                    "otherCashflowsFromFinancingActivities": "-109449000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "87825000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "30351000.00",
                    "stockBasedCompensation": "6952000.00",
                    "otherNonCashItems": "9854000.00",
                    "freeCashFlow": "62766000.00"
                },
                "2000-01-31": {
                    "date": "2000-01-31",
                    "filing_date": "2000-04-12",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "42469000.00",
                    "totalCashflowsFromInvestingActivities": "-130947000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "2676000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "90660000.00",
                    "changeInCash": "4641000.00",
                    "beginPeriodCashFlow": "71940000.00",
                    "endPeriodCashFlow": "76581000.00",
                    "totalCashFromOperatingActivities": "132912000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "12199000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-10687000.00",
                    "changeToAccountReceivables": "-4911000.00",
                    "salePurchaseOfStock": "2700000.00",
                    "otherCashflowsFromFinancingActivities": "-130947000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "45556000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "24997000.00",
                    "stockBasedCompensation": "5809000.00",
                    "otherNonCashItems": "12270000.00",
                    "freeCashFlow": "87356000.00"
                },
                "1999-01-31": {
                    "date": "1999-01-31",
                    "filing_date": "1999-04-21",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-38273000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "2033000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "54118000.00",
                    "changeInCash": "23581000.00",
                    "beginPeriodCashFlow": "48359000.00",
                    "endPeriodCashFlow": "71940000.00",
                    "totalCashFromOperatingActivities": "59821000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8611000.00",
                    "otherCashflowsFromInvestingActivities": "6000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-13410000.00",
                    "changeToAccountReceivables": "-913000.00",
                    "salePurchaseOfStock": "2000000.00",
                    "otherCashflowsFromFinancingActivities": "-38273000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "24913000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-3858000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "3703000.00",
                    "freeCashFlow": "34908000.00"
                },
                "1998-01-31": {
                    "date": "1998-01-31",
                    "filing_date": "1998-04-24",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-13492000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1357000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "19537000.00",
                    "changeInCash": "14033000.00",
                    "beginPeriodCashFlow": "34326000.00",
                    "endPeriodCashFlow": "48359000.00",
                    "totalCashFromOperatingActivities": "26168000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "7318000.00",
                    "otherCashflowsFromInvestingActivities": "54000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-8903000.00",
                    "changeToAccountReceivables": "-2235000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-13492000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "12646000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-3697000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "3506000.00",
                    "freeCashFlow": "13522000.00"
                },
                "1997-01-31": {
                    "date": "1997-01-31",
                    "filing_date": "1997-04-16",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-4666000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "425000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "5925000.00",
                    "changeInCash": "14340000.00",
                    "beginPeriodCashFlow": "19986000.00",
                    "endPeriodCashFlow": "34326000.00",
                    "totalCashFromOperatingActivities": "18581000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "6087000.00",
                    "otherCashflowsFromInvestingActivities": "5874000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-3723000.00",
                    "changeToAccountReceivables": "2025000.00",
                    "salePurchaseOfStock": "400000.00",
                    "otherCashflowsFromFinancingActivities": "-4666000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "10540000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "5409000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "3058000.00",
                    "freeCashFlow": "8041000.00"
                },
                "1996-01-31": {
                    "date": "1996-01-31",
                    "filing_date": "1996-01-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-10636000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-28800000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-1334000.00",
                    "changeInCash": "9623000.00",
                    "beginPeriodCashFlow": "10363000.00",
                    "endPeriodCashFlow": "19986000.00",
                    "totalCashFromOperatingActivities": "20259000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "6221000.00",
                    "otherCashflowsFromInvestingActivities": "5000000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "16893000.00",
                    "changeToAccountReceivables": "2630000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "28800000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "15636000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "9455000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "6214000.00",
                    "freeCashFlow": "4623000.00"
                },
                "1995-01-31": {
                    "date": "1995-01-31",
                    "filing_date": "1995-07-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "25400000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6800000.00",
                    "changeInCash": "25400000.00",
                    "beginPeriodCashFlow": "200000.00",
                    "endPeriodCashFlow": "500000.00",
                    "totalCashFromOperatingActivities": "-3700000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "5000000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-33900000.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "25400000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "21300000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-20000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1400000.00",
                    "freeCashFlow": "-25000000.00"
                },
                "1994-01-31": {
                    "date": "1994-01-31",
                    "filing_date": "1994-07-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-12700000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "17900000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "12200000.00",
                    "changeInCash": "-300000.00",
                    "beginPeriodCashFlow": "300000.00",
                    "endPeriodCashFlow": "18200000.00",
                    "totalCashFromOperatingActivities": "-5300000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3700000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-20800000.00",
                    "changeToAccountReceivables": "-4200000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-12700000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "12700000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-14800000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "600000.00",
                    "freeCashFlow": "-18000000.00"
                },
                "1993-01-31": {
                    "date": "1993-01-31",
                    "filing_date": "1993-07-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2200000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-11200000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3800000.00",
                    "changeInCash": "-200000.00",
                    "beginPeriodCashFlow": "200000.00",
                    "endPeriodCashFlow": "-11000000.00",
                    "totalCashFromOperatingActivities": "13500000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3300000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "12300000.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-2200000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2200000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "3900000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "2500000.00",
                    "freeCashFlow": "11300000.00"
                }
            }
        },
        "Income_Statement": {
            "currency_symbol": "USD",
            "quarterly": {
                "2026-04-30": {
                    "date": "2026-04-30",
                    "filing_date": "2026-06-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "27595000.00",
                    "minorityInterest": "588000.00",
                    "netIncome": "23525000.00",
                    "sellingGeneralAdministrative": "376492000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "404718000.00",
                    "reconciledDepreciation": "51454000.00",
                    "ebit": "35448000.00",
                    "ebitda": "86902000.00",
                    "depreciationAndAmortization": "51454000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "28226000.00",
                    "otherOperatingExpenses": "1167059000.00",
                    "interestExpense": "7853000.00",
                    "taxProvision": "4658000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-7853000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4658000.00",
                    "totalRevenue": "1195285000.00",
                    "totalOperatingExpenses": "376492000.00",
                    "costOfRevenue": "790567000.00",
                    "totalOtherIncomeExpenseNet": "-631000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "22937000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2026-01-31": {
                    "date": "2026-01-31",
                    "filing_date": "2026-03-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "110258000.00",
                    "minorityInterest": null,
                    "netIncome": "87905000.00",
                    "sellingGeneralAdministrative": "418197000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "598426000.00",
                    "reconciledDepreciation": "54716000.00",
                    "ebit": "110526000.00",
                    "ebitda": "163161000.00",
                    "depreciationAndAmortization": "52635000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "180228000.00",
                    "otherOperatingExpenses": "1580607000.00",
                    "interestExpense": "268000.00",
                    "taxProvision": "26636000.00",
                    "interestIncome": "268000.00",
                    "netInterestIncome": "-268000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "26636000.00",
                    "totalRevenue": "1760834000.00",
                    "totalOperatingExpenses": "418198000.00",
                    "costOfRevenue": "1162409000.00",
                    "totalOtherIncomeExpenseNet": "-69970000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "81444000.00",
                    "netIncomeApplicableToCommonShares": "87905000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-10-31": {
                    "date": "2025-10-31",
                    "filing_date": "2025-12-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "124582000.00",
                    "minorityInterest": null,
                    "netIncome": "91344000.00",
                    "sellingGeneralAdministrative": "386340000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "498914000.00",
                    "reconciledDepreciation": "55048000.00",
                    "ebit": "126726000.00",
                    "ebitda": "179689000.00",
                    "depreciationAndAmortization": "52963000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "112574000.00",
                    "otherOperatingExpenses": "1250127000.00",
                    "interestExpense": "2144000.00",
                    "taxProvision": "33238000.00",
                    "interestIncome": "2144000.00",
                    "netInterestIncome": "-2144000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "33238000.00",
                    "totalRevenue": "1362701000.00",
                    "totalOperatingExpenses": "386340000.00",
                    "costOfRevenue": "863787000.00",
                    "totalOtherIncomeExpenseNet": "12008000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "91344000.00",
                    "netIncomeApplicableToCommonShares": "91344000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-07-31": {
                    "date": "2025-07-31",
                    "filing_date": "2025-09-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "101338000.00",
                    "minorityInterest": null,
                    "netIncome": "77633000.00",
                    "sellingGeneralAdministrative": "342211000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "445296000.00",
                    "reconciledDepreciation": "58909000.00",
                    "ebit": "103257000.00",
                    "ebitda": "162166000.00",
                    "depreciationAndAmortization": "58909000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "103085000.00",
                    "otherOperatingExpenses": "1180590000.00",
                    "interestExpense": "1919000.00",
                    "taxProvision": "23705000.00",
                    "interestIncome": "1919000.00",
                    "netInterestIncome": "-1919000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "23705000.00",
                    "totalRevenue": "1283675000.00",
                    "totalOperatingExpenses": "342211000.00",
                    "costOfRevenue": "838379000.00",
                    "totalOtherIncomeExpenseNet": "-1747000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "77633000.00",
                    "netIncomeApplicableToCommonShares": "77633000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-04-30": {
                    "date": "2025-04-30",
                    "filing_date": "2025-06-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-84611000.00",
                    "minorityInterest": "519000.00",
                    "netIncome": "-64899000.00",
                    "sellingGeneralAdministrative": "338786000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "270724000.00",
                    "reconciledDepreciation": "53507000.00",
                    "ebit": "-84611000.00",
                    "ebitda": "-31104000.00",
                    "depreciationAndAmortization": "53507000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-68062000.00",
                    "otherOperatingExpenses": "1157661000.00",
                    "interestExpense": null,
                    "taxProvision": "-19712000.00",
                    "interestIncome": "219000.00",
                    "netInterestIncome": "219000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-19712000.00",
                    "totalRevenue": "1089599000.00",
                    "totalOperatingExpenses": "338786000.00",
                    "costOfRevenue": "818875000.00",
                    "totalOtherIncomeExpenseNet": "-16549000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-64899000.00",
                    "netIncomeApplicableToCommonShares": "-64899000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-01-31": {
                    "date": "2025-01-31",
                    "filing_date": "2025-03-20",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "147779000.00",
                    "minorityInterest": null,
                    "netIncome": "104346000.00",
                    "sellingGeneralAdministrative": "401628000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "543898000.00",
                    "reconciledDepreciation": "57001000.00",
                    "ebit": "147779000.00",
                    "ebitda": "204780000.00",
                    "depreciationAndAmortization": "57001000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "142270000.00",
                    "otherOperatingExpenses": "1462363000.00",
                    "interestExpense": null,
                    "taxProvision": "43434000.00",
                    "interestIncome": "2355000.00",
                    "netInterestIncome": "2355000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "43433000.00",
                    "totalRevenue": "1604633000.00",
                    "totalOperatingExpenses": "401628000.00",
                    "costOfRevenue": "1060734999.00",
                    "totalOtherIncomeExpenseNet": "5509000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "104346000.00",
                    "netIncomeApplicableToCommonShares": "104346000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-10-31": {
                    "date": "2024-10-31",
                    "filing_date": "2024-12-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "108230000.00",
                    "minorityInterest": null,
                    "netIncome": "80019000.00",
                    "sellingGeneralAdministrative": "351380000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "475030000.00",
                    "reconciledDepreciation": "53760000.00",
                    "ebit": "108230000.00",
                    "ebitda": "161990000.00",
                    "depreciationAndAmortization": "53760000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "123650000.00",
                    "otherOperatingExpenses": "1165444000.00",
                    "interestExpense": null,
                    "taxProvision": "28211000.00",
                    "interestIncome": "1246000.00",
                    "netInterestIncome": "1246000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "28211000.00",
                    "totalRevenue": "1289094000.00",
                    "totalOperatingExpenses": "351380000.00",
                    "costOfRevenue": "814064000.00",
                    "totalOtherIncomeExpenseNet": "-15420000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "80019000.00",
                    "netIncomeApplicableToCommonShares": "80019000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-07-31": {
                    "date": "2024-07-31",
                    "filing_date": "2024-08-29",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "103554000.00",
                    "minorityInterest": null,
                    "netIncome": "77264000.00",
                    "sellingGeneralAdministrative": "345313000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "446422000.00",
                    "reconciledDepreciation": "54667000.00",
                    "ebit": "103554000.00",
                    "ebitda": "158221000.00",
                    "depreciationAndAmortization": "54667000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "101109000.00",
                    "otherOperatingExpenses": "1189949000.00",
                    "interestExpense": "730000.00",
                    "taxProvision": "26290000.00",
                    "interestIncome": null,
                    "netInterestIncome": "730000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "26290000.00",
                    "totalRevenue": "1291058000.00",
                    "totalOperatingExpenses": "345313000.00",
                    "costOfRevenue": "844636000.00",
                    "totalOtherIncomeExpenseNet": "2445000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "77264000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-04-30": {
                    "date": "2024-04-30",
                    "filing_date": "2024-05-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "82671000.00",
                    "minorityInterest": null,
                    "netIncome": "67752000.00",
                    "sellingGeneralAdministrative": "333493000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "411329000.00",
                    "reconciledDepreciation": "55097000.00",
                    "ebit": "82671000.00",
                    "ebitda": "137768000.00",
                    "depreciationAndAmortization": "55097000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "77836000.00",
                    "otherOperatingExpenses": "1066031000.00",
                    "interestExpense": "3439000.00",
                    "taxProvision": "14919000.00",
                    "interestIncome": "3439000.00",
                    "netInterestIncome": "3439000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "14919000.00",
                    "totalRevenue": "1143867000.00",
                    "totalOperatingExpenses": "333493000.00",
                    "costOfRevenue": "732538000.00",
                    "totalOtherIncomeExpenseNet": "4835000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "67752000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-01-31": {
                    "date": "2024-01-31",
                    "filing_date": "2024-03-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "15702000.00",
                    "minorityInterest": null,
                    "netIncome": "6316000.00",
                    "sellingGeneralAdministrative": "240190000.00",
                    "sellingAndMarketingExpenses": "186900000.00",
                    "grossProfit": "567746000.00",
                    "reconciledDepreciation": "60654000.00",
                    "ebit": "15701999.00",
                    "ebitda": "77123999.00",
                    "depreciationAndAmortization": "61422000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "129656000.00",
                    "otherOperatingExpenses": "1549254000.00",
                    "interestExpense": "4960000.00",
                    "taxProvision": "9386000.00",
                    "interestIncome": null,
                    "netInterestIncome": "4961000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "9386000.00",
                    "totalRevenue": "1678910000.00",
                    "totalOperatingExpenses": "438090000.00",
                    "costOfRevenue": "1111164000.00",
                    "totalOtherIncomeExpenseNet": "-113954000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "6316000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-10-31": {
                    "date": "2023-10-31",
                    "filing_date": "2023-11-21",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "132216000.00",
                    "minorityInterest": null,
                    "netIncome": "96700000.00",
                    "sellingGeneralAdministrative": "361992000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "487353000.00",
                    "reconciledDepreciation": "59263000.00",
                    "ebit": "132216000.00",
                    "ebitda": "191479000.00",
                    "depreciationAndAmortization": "59263000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "125361000.00",
                    "otherOperatingExpenses": "1175694000.00",
                    "interestExpense": "2871000.00",
                    "taxProvision": "35516000.00",
                    "interestIncome": null,
                    "netInterestIncome": "2871000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "35516000.00",
                    "totalRevenue": "1301055000.00",
                    "totalOperatingExpenses": "361992000.00",
                    "costOfRevenue": "813702000.00",
                    "totalOtherIncomeExpenseNet": "6855000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "96700000.00",
                    "netIncomeApplicableToCommonShares": "96700000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-07-31": {
                    "date": "2023-07-31",
                    "filing_date": "2023-09-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "66489000.00",
                    "minorityInterest": null,
                    "netIncome": "48570000.00",
                    "sellingGeneralAdministrative": "331872000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "397162000.00",
                    "reconciledDepreciation": "57364000.00",
                    "ebit": "67440000.00",
                    "ebitda": "124804000.00",
                    "depreciationAndAmortization": "57364000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "65290000.00",
                    "otherOperatingExpenses": "1135589000.00",
                    "interestExpense": "951000.00",
                    "taxProvision": "17919000.00",
                    "interestIncome": "951000.00",
                    "netInterestIncome": "-951000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "17919000.00",
                    "totalRevenue": "1200879000.00",
                    "totalOperatingExpenses": "331872000.00",
                    "costOfRevenue": "803717000.00",
                    "totalOtherIncomeExpenseNet": "1199000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "48570000.00",
                    "netIncomeApplicableToCommonShares": "48570000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-04-30": {
                    "date": "2023-04-30",
                    "filing_date": "2023-05-25",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "25452000.00",
                    "minorityInterest": null,
                    "netIncome": "18453000.00",
                    "sellingGeneralAdministrative": "312345000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "356451000.00",
                    "reconciledDepreciation": "56728000.00",
                    "ebit": "26142000.00",
                    "ebitda": "84074000.00",
                    "depreciationAndAmortization": "57932000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "44106000.00",
                    "otherOperatingExpenses": "1036819999.00",
                    "interestExpense": "690000.00",
                    "taxProvision": "6999000.00",
                    "interestIncome": "690000.00",
                    "netInterestIncome": "-690000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "6999000.00",
                    "totalRevenue": "1080926000.00",
                    "totalOperatingExpenses": "312345000.00",
                    "costOfRevenue": "724475000.00",
                    "totalOtherIncomeExpenseNet": "-18654000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "18453000.00",
                    "netIncomeApplicableToCommonShares": "18453000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-01-31": {
                    "date": "2023-01-31",
                    "filing_date": "2023-03-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "71481000.00",
                    "minorityInterest": null,
                    "netIncome": "54589000.00",
                    "sellingGeneralAdministrative": "176208000.00",
                    "sellingAndMarketingExpenses": "175200000.00",
                    "grossProfit": "447199000.00",
                    "reconciledDepreciation": "60233000.00",
                    "ebit": "73860000.00",
                    "ebitda": "136174000.00",
                    "depreciationAndAmortization": "62314000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "95791000.00",
                    "otherOperatingExpenses": "1400297000.00",
                    "interestExpense": "2410000.00",
                    "taxProvision": "16891000.00",
                    "interestIncome": "7065000.00",
                    "netInterestIncome": "-7064000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "16892000.00",
                    "totalRevenue": "1496088000.00",
                    "totalOperatingExpenses": "351408000.00",
                    "costOfRevenue": "1048888999.00",
                    "totalOtherIncomeExpenseNet": "-24309000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "54591000.00",
                    "netIncomeApplicableToCommonShares": "54589000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-10-31": {
                    "date": "2022-10-31",
                    "filing_date": "2022-11-23",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "112888000.00",
                    "minorityInterest": null,
                    "netIncome": "81272000.00",
                    "sellingGeneralAdministrative": "312345000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "428649000.00",
                    "reconciledDepreciation": "3100.00",
                    "ebit": "113622000.00",
                    "ebitda": "166027000.00",
                    "depreciationAndAmortization": "52405000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "117548000.00",
                    "otherOperatingExpenses": "1123035000.00",
                    "interestExpense": "3878000.00",
                    "taxProvision": "6999000.00",
                    "interestIncome": "690000.00",
                    "netInterestIncome": "-690000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "31616000.00",
                    "totalRevenue": "1240583000.00",
                    "totalOperatingExpenses": "311101000.00",
                    "costOfRevenue": "811934000.00",
                    "totalOtherIncomeExpenseNet": "-4660000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "18453000.00",
                    "netIncomeApplicableToCommonShares": "18453000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-07-31": {
                    "date": "2022-07-31",
                    "filing_date": "2022-09-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-47634000.00",
                    "minorityInterest": null,
                    "netIncome": "-42466000.00",
                    "sellingGeneralAdministrative": "311101000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "321846000.00",
                    "reconciledDepreciation": "52405000.00",
                    "ebit": "-45371000.00",
                    "ebitda": "4038000.00",
                    "depreciationAndAmortization": "49409000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "14014000.00",
                    "otherOperatingExpenses": "1184110000.00",
                    "interestExpense": "3421000.00",
                    "taxProvision": "31616000.00",
                    "interestIncome": "3878000.00",
                    "netInterestIncome": "-3878000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-5168000.00",
                    "totalRevenue": "1198124000.00",
                    "totalOperatingExpenses": "307832000.00",
                    "costOfRevenue": "876278000.00",
                    "totalOtherIncomeExpenseNet": "-61648000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "81272000.00",
                    "netIncomeApplicableToCommonShares": "81272000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-04-30": {
                    "date": "2022-04-30",
                    "filing_date": "2022-05-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "41758000.00",
                    "minorityInterest": null,
                    "netIncome": "31740000.00",
                    "sellingGeneralAdministrative": "307832000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "340657000.00",
                    "reconciledDepreciation": "49409000.00",
                    "ebit": "46191000.00",
                    "ebitda": "94839000.00",
                    "depreciationAndAmortization": "48648000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "41902000.00",
                    "otherOperatingExpenses": "1013135000.00",
                    "interestExpense": "4588000.00",
                    "taxProvision": "-5168000.00",
                    "interestIncome": "63487000.00",
                    "netInterestIncome": "-63487000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "10018000.00",
                    "totalRevenue": "1055037000.00",
                    "totalOperatingExpenses": "298755000.00",
                    "costOfRevenue": "714380000.00",
                    "totalOtherIncomeExpenseNet": "-144000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-42466000.00",
                    "netIncomeApplicableToCommonShares": "-42466000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-01-31": {
                    "date": "2022-01-31",
                    "filing_date": "2022-03-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "67494000.00",
                    "minorityInterest": null,
                    "netIncome": "50428000.00",
                    "sellingGeneralAdministrative": "176080000.00",
                    "sellingAndMarketingExpenses": "173600000.00",
                    "grossProfit": "441578000.00",
                    "reconciledDepreciation": null,
                    "ebit": "75881000.00",
                    "ebitda": "124126000.00",
                    "depreciationAndAmortization": "48245000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "91898000.00",
                    "otherOperatingExpenses": "1416039000.00",
                    "interestExpense": "8595000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "17066000.00",
                    "totalRevenue": "1507937000.00",
                    "totalOperatingExpenses": "349680000.00",
                    "costOfRevenue": "1066358999.00",
                    "totalOtherIncomeExpenseNet": "-24404000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-10-31": {
                    "date": "2021-10-31",
                    "filing_date": "2021-11-23",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "204205000.00",
                    "minorityInterest": null,
                    "netIncome": "152224000.00",
                    "sellingGeneralAdministrative": "298755000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "523577000.00",
                    "reconciledDepreciation": "48648000.00",
                    "ebit": "212637000.00",
                    "ebitda": "254721000.00",
                    "depreciationAndAmortization": "42084000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "209687000.00",
                    "otherOperatingExpenses": "1064391000.00",
                    "interestExpense": "8612000.00",
                    "taxProvision": "10018000.00",
                    "interestIncome": "4588000.00",
                    "netInterestIncome": "-4588000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "51981000.00",
                    "totalRevenue": "1274078000.00",
                    "totalOperatingExpenses": "313890000.00",
                    "costOfRevenue": "750501000.00",
                    "totalOtherIncomeExpenseNet": "-5482000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "31740000.00",
                    "netIncomeApplicableToCommonShares": "31740000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-07-31": {
                    "date": "2021-07-31",
                    "filing_date": "2021-09-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "160438000.00",
                    "minorityInterest": null,
                    "netIncome": "121511000.00",
                    "sellingGeneralAdministrative": "313890000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "461935000.00",
                    "reconciledDepreciation": "42084000.00",
                    "ebit": "169209000.00",
                    "ebitda": "210734000.00",
                    "depreciationAndAmortization": "41525000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "167996000.00",
                    "otherOperatingExpenses": "1026160000.00",
                    "interestExpense": "8921000.00",
                    "taxProvision": "51981000.00",
                    "interestIncome": "8612000.00",
                    "netInterestIncome": "-8612000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "38927000.00",
                    "totalRevenue": "1194156000.00",
                    "totalOperatingExpenses": "293939000.00",
                    "costOfRevenue": "732221000.00",
                    "totalOtherIncomeExpenseNet": "-7558000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "152224000.00",
                    "netIncomeApplicableToCommonShares": "152224000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-04-30": {
                    "date": "2021-04-30",
                    "filing_date": "2021-06-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "126781000.00",
                    "minorityInterest": null,
                    "netIncome": "95463000.00",
                    "sellingGeneralAdministrative": "264492000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "397919000.00",
                    "reconciledDepreciation": "41525000.00",
                    "ebit": "135143000.00",
                    "ebitda": "174440000.00",
                    "depreciationAndAmortization": "39297000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "133426999.00",
                    "otherOperatingExpenses": "901187000.00",
                    "interestExpense": "8506000.00",
                    "taxProvision": "31318000.00",
                    "interestIncome": "8506000.00",
                    "netInterestIncome": "-8921000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "31318000.00",
                    "totalRevenue": "1034614000.00",
                    "totalOperatingExpenses": "264492000.00",
                    "costOfRevenue": "636695000.00",
                    "totalOtherIncomeExpenseNet": "-6645999.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "121511000.00",
                    "netIncomeApplicableToCommonShares": "95463000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-01-31": {
                    "date": "2021-01-31",
                    "filing_date": "2021-03-11",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-1520000.00",
                    "minorityInterest": null,
                    "netIncome": "3536000.00",
                    "sellingGeneralAdministrative": "142059000.00",
                    "sellingAndMarketingExpenses": "150000000.00",
                    "grossProfit": "398282000.00",
                    "reconciledDepreciation": "39297000.00",
                    "ebit": "6580000.00",
                    "ebitda": "49066000.00",
                    "depreciationAndAmortization": "42486000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "106223000.00",
                    "otherOperatingExpenses": "1186071000.00",
                    "interestExpense": "8100000.00",
                    "taxProvision": "31318000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-8506000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-5056000.00",
                    "totalRevenue": "1292294000.00",
                    "totalOperatingExpenses": "292059000.00",
                    "costOfRevenue": "894012000.00",
                    "totalOtherIncomeExpenseNet": "-107743000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "95463000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-10-31": {
                    "date": "2020-10-31",
                    "filing_date": "2020-12-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "89850000.00",
                    "minorityInterest": null,
                    "netIncome": "58108000.00",
                    "sellingGeneralAdministrative": "273297000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "375803000.00",
                    "reconciledDepreciation": "42486000.00",
                    "ebit": "97811000.00",
                    "ebitda": "137600000.00",
                    "depreciationAndAmortization": "39789000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "102506000.00",
                    "otherOperatingExpenses": "929111000.00",
                    "interestExpense": "7924000.00",
                    "taxProvision": "-5056000.00",
                    "interestIncome": "7993000.00",
                    "netInterestIncome": "-7993000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "31742000.00",
                    "totalRevenue": "1031617000.00",
                    "totalOperatingExpenses": "273297000.00",
                    "costOfRevenue": "655814000.00",
                    "totalOtherIncomeExpenseNet": "-12656000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "3536000.00",
                    "netIncomeApplicableToCommonShares": "3535000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-07-31": {
                    "date": "2020-07-31",
                    "filing_date": "2020-09-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-19230000.00",
                    "minorityInterest": null,
                    "netIncome": "-13752000.00",
                    "sellingGeneralAdministrative": "223711000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "226085000.00",
                    "reconciledDepreciation": "39789000.00",
                    "ebit": "-10045000.00",
                    "ebitda": "29841000.00",
                    "depreciationAndAmortization": "39886000.00",
                    "nonOperatingIncomeNetOther": "2223000.00",
                    "operatingIncome": "2374000.00",
                    "otherOperatingExpenses": "881136000.00",
                    "interestExpense": "8547000.00",
                    "taxProvision": "-5478000.00",
                    "interestIncome": "7924000.00",
                    "netInterestIncome": "-7924000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-5478000.00",
                    "totalRevenue": "883510000.00",
                    "totalOperatingExpenses": "223711000.00",
                    "costOfRevenue": "657425000.00",
                    "totalOtherIncomeExpenseNet": "-21604000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "58108000.00",
                    "netIncomeApplicableToCommonShares": "58108000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-04-30": {
                    "date": "2020-04-30",
                    "filing_date": "2020-06-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-361369000.00",
                    "minorityInterest": null,
                    "netIncome": "-257162000.00",
                    "sellingGeneralAdministrative": "273297000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "-14424000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-361369000.00",
                    "ebitda": "-317950000.00",
                    "depreciationAndAmortization": "43419000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-202621000.00",
                    "otherOperatingExpenses": "754313000.00",
                    "interestExpense": "146000.00",
                    "taxProvision": "-104207000.00",
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-104207000.00",
                    "totalRevenue": "551692000.00",
                    "totalOperatingExpenses": "188197000.00",
                    "costOfRevenue": "566116000.00",
                    "totalOtherIncomeExpenseNet": "-158748000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-257162000.00",
                    "netIncomeApplicableToCommonShares": "-257162000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-01-31": {
                    "date": "2020-01-31",
                    "filing_date": "2020-03-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1660000.00",
                    "minorityInterest": null,
                    "netIncome": "4764000.00",
                    "sellingGeneralAdministrative": "135147000.00",
                    "sellingAndMarketingExpenses": "151500000.00",
                    "grossProfit": "363346000.00",
                    "reconciledDepreciation": null,
                    "ebit": "1660000.00",
                    "ebitda": "46061000.00",
                    "depreciationAndAmortization": "44401000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "76699000.00",
                    "otherOperatingExpenses": "1237932000.00",
                    "interestExpense": null,
                    "taxProvision": "-3104000.00",
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-3104000.00",
                    "totalRevenue": "1314631000.00",
                    "totalOperatingExpenses": "286647000.00",
                    "costOfRevenue": "951285000.00",
                    "totalOtherIncomeExpenseNet": "-75039000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "4763000.00",
                    "netIncomeApplicableToCommonShares": "4763000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-10-31": {
                    "date": "2019-10-31",
                    "filing_date": "2019-12-11",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "105679000.00",
                    "minorityInterest": null,
                    "netIncome": "80761000.00",
                    "sellingGeneralAdministrative": "258973000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "362075000.00",
                    "reconciledDepreciation": null,
                    "ebit": "105679000.00",
                    "ebitda": "150666000.00",
                    "depreciationAndAmortization": "44987000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "103102000.00",
                    "otherOperatingExpenses": "963310000.00",
                    "interestExpense": null,
                    "taxProvision": "24918000.00",
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "24918000.00",
                    "totalRevenue": "1066412000.00",
                    "totalOperatingExpenses": "258973000.00",
                    "costOfRevenue": "704337000.00",
                    "totalOtherIncomeExpenseNet": "2577000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "80761000.00",
                    "netIncomeApplicableToCommonShares": "80761000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-07-31": {
                    "date": "2019-07-31",
                    "filing_date": "2019-09-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "85912000.00",
                    "minorityInterest": null,
                    "netIncome": "64981000.00",
                    "sellingGeneralAdministrative": "253051000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "337701000.00",
                    "reconciledDepreciation": null,
                    "ebit": "85912000.00",
                    "ebitda": "130782000.00",
                    "depreciationAndAmortization": "44870000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "84650000.00",
                    "otherOperatingExpenses": "956229000.00",
                    "interestExpense": null,
                    "taxProvision": "20931000.00",
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "20931000.00",
                    "totalRevenue": "1040878999.00",
                    "totalOperatingExpenses": "253051000.00",
                    "costOfRevenue": "703178000.00",
                    "totalOtherIncomeExpenseNet": "1262000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "64981000.00",
                    "netIncomeApplicableToCommonShares": "64981000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-04-30": {
                    "date": "2019-04-30",
                    "filing_date": "2019-06-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "52028000.00",
                    "minorityInterest": null,
                    "netIncome": "40752000.00",
                    "sellingGeneralAdministrative": "230741000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "280130000.00",
                    "reconciledDepreciation": "45350000.00",
                    "ebit": "52028000.00",
                    "ebitda": "96819000.00",
                    "depreciationAndAmortization": "44791000.00",
                    "nonOperatingIncomeNetOther": "4182000.00",
                    "operatingIncome": "49389000.00",
                    "otherOperatingExpenses": "836901000.00",
                    "interestExpense": null,
                    "taxProvision": "20931000.00",
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": "1543000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "11276000.00",
                    "totalRevenue": "886290000.00",
                    "totalOperatingExpenses": "230741000.00",
                    "costOfRevenue": "606160000.00",
                    "totalOtherIncomeExpenseNet": "2639000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "40752000.00",
                    "netIncomeApplicableToCommonShares": "40752000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-01-31": {
                    "date": "2019-01-31",
                    "filing_date": "2019-03-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "103679000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "76168000.00",
                    "sellingGeneralAdministrative": "144766000.00",
                    "sellingAndMarketingExpenses": "143200000.00",
                    "grossProfit": "389366000.00",
                    "reconciledDepreciation": null,
                    "ebit": "103679000.00",
                    "ebitda": "144920000.00",
                    "depreciationAndAmortization": "41241000.00",
                    "nonOperatingIncomeNetOther": "2279000.00",
                    "operatingIncome": "101400000.00",
                    "otherOperatingExpenses": "1142799000.00",
                    "interestExpense": "0.00",
                    "taxProvision": "27511000.00",
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "27511000.00",
                    "totalRevenue": "1244199000.00",
                    "totalOperatingExpenses": "287966000.00",
                    "costOfRevenue": "854833000.00",
                    "totalOtherIncomeExpenseNet": "2279000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "76168000.00",
                    "netIncomeApplicableToCommonShares": "76168000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-10-31": {
                    "date": "2018-10-31",
                    "filing_date": "2018-12-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "112963000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "85472000.00",
                    "sellingGeneralAdministrative": "248438000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "357071000.00",
                    "reconciledDepreciation": "45959000.00",
                    "ebit": "112963000.00",
                    "ebitda": "158922000.00",
                    "depreciationAndAmortization": "45959000.00",
                    "nonOperatingIncomeNetOther": "4330000.00",
                    "operatingIncome": "108633000.00",
                    "otherOperatingExpenses": "895074000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "27491000.00",
                    "totalRevenue": "1003707000.00",
                    "totalOperatingExpenses": "248438000.00",
                    "costOfRevenue": "646636000.00",
                    "totalOtherIncomeExpenseNet": "4330000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "85472000.00",
                    "netIncomeApplicableToCommonShares": "85472000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-07-31": {
                    "date": "2018-07-31",
                    "filing_date": "2018-08-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "77251000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "60333000.00",
                    "sellingGeneralAdministrative": "234000000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "310362000.00",
                    "reconciledDepreciation": "43200000.00",
                    "ebit": "77251000.00",
                    "ebitda": "120524000.00",
                    "depreciationAndAmortization": "43273000.00",
                    "nonOperatingIncomeNetOther": "860000.00",
                    "operatingIncome": "76391000.00",
                    "otherOperatingExpenses": "888462000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "-1568000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "16918000.00",
                    "totalRevenue": "964853000.00",
                    "totalOperatingExpenses": "233971000.00",
                    "costOfRevenue": "654491000.00",
                    "totalOtherIncomeExpenseNet": "860000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "60333000.00",
                    "netIncomeApplicableToCommonShares": "60333000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-04-30": {
                    "date": "2018-04-30",
                    "filing_date": "2018-06-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "51208000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "39929000.00",
                    "sellingGeneralAdministrative": "210200000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "262507999.00",
                    "reconciledDepreciation": "42472000.00",
                    "ebit": "51208000.00",
                    "ebitda": "93680000.00",
                    "depreciationAndAmortization": "42472000.00",
                    "nonOperatingIncomeNetOther": "502000.00",
                    "operatingIncome": "52274000.00",
                    "otherOperatingExpenses": "770687000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1568000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "11279000.00",
                    "totalRevenue": "822961000.00",
                    "totalOperatingExpenses": "210234000.00",
                    "costOfRevenue": "560453000.00",
                    "totalOtherIncomeExpenseNet": "-1066000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "39929000.00",
                    "netIncomeApplicableToCommonShares": "39929000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-01-31": {
                    "date": "2018-01-31",
                    "filing_date": "2018-03-16",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "119970000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "93957000.00",
                    "sellingGeneralAdministrative": "134043000.00",
                    "sellingAndMarketingExpenses": "129800000.00",
                    "grossProfit": "381577000.00",
                    "reconciledDepreciation": "44103000.00",
                    "ebit": "119970000.00",
                    "ebitda": "163513000.00",
                    "depreciationAndAmortization": "43543000.00",
                    "nonOperatingIncomeNetOther": "3959000.00",
                    "operatingIncome": "117734000.00",
                    "otherOperatingExpenses": "1110989000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1722000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "26013000.00",
                    "totalRevenue": "1228723000.00",
                    "totalOperatingExpenses": "263843000.00",
                    "costOfRevenue": "847146000.00",
                    "totalOtherIncomeExpenseNet": "2236000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "93958000.00",
                    "netIncomeApplicableToCommonShares": "93958000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-10-31": {
                    "date": "2017-10-31",
                    "filing_date": "2017-12-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "97680000.00",
                    "minorityInterest": null,
                    "netIncome": "63733000.00",
                    "sellingGeneralAdministrative": "217100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "331764000.00",
                    "reconciledDepreciation": "43673000.00",
                    "ebit": "97680000.00",
                    "ebitda": "141353000.00",
                    "depreciationAndAmortization": "43673000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "114618000.00",
                    "otherOperatingExpenses": "845815000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "33947000.00",
                    "totalRevenue": "960433000.00",
                    "totalOperatingExpenses": "217146000.00",
                    "costOfRevenue": "628669000.00",
                    "totalOtherIncomeExpenseNet": "-16938000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-07-31": {
                    "date": "2017-07-31",
                    "filing_date": "2017-08-24",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "32169000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "21236000.00",
                    "sellingGeneralAdministrative": "203700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "254035000.00",
                    "reconciledDepreciation": "40800000.00",
                    "ebit": "32169000.00",
                    "ebitda": "72973000.00",
                    "depreciationAndAmortization": "40804000.00",
                    "nonOperatingIncomeNetOther": "-13243000.00",
                    "operatingIncome": "50318000.00",
                    "otherOperatingExpenses": "794239000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "3695000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "10933000.00",
                    "totalRevenue": "844557000.00",
                    "totalOperatingExpenses": "203717000.00",
                    "costOfRevenue": "590522000.00",
                    "totalOtherIncomeExpenseNet": "-18149000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "63733000.00",
                    "netIncomeApplicableToCommonShares": "63733000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-04-30": {
                    "date": "2017-04-30",
                    "filing_date": "2017-05-23",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "37352000.00",
                    "minorityInterest": null,
                    "netIncome": "25236000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "237376000.00",
                    "reconciledDepreciation": null,
                    "ebit": "37352000.00",
                    "ebitda": "78245000.00",
                    "depreciationAndAmortization": "40893000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "42397000.00",
                    "otherOperatingExpenses": "719439000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "12116000.00",
                    "totalRevenue": "761836000.00",
                    "totalOperatingExpenses": "194979000.00",
                    "costOfRevenue": "524460000.00",
                    "totalOtherIncomeExpenseNet": "-5045000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-01-31": {
                    "date": "2017-01-31",
                    "filing_date": "2017-03-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "87256000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "54622000.00",
                    "sellingGeneralAdministrative": "117559000.00",
                    "sellingAndMarketingExpenses": "124500000.00",
                    "grossProfit": "349099000.00",
                    "reconciledDepreciation": "40001000.00",
                    "ebit": "87256000.00",
                    "ebitda": "126659000.00",
                    "depreciationAndAmortization": "39403000.00",
                    "nonOperatingIncomeNetOther": "403000.00",
                    "operatingIncome": "107040000.00",
                    "otherOperatingExpenses": "990206000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "5448000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "32634000.00",
                    "totalRevenue": "1097246000.00",
                    "totalOperatingExpenses": "242059000.00",
                    "costOfRevenue": "748147000.00",
                    "totalOtherIncomeExpenseNet": "-19784000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "25236000.00",
                    "netIncomeApplicableToCommonShares": "25236000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-10-31": {
                    "date": "2016-10-31",
                    "filing_date": "2016-12-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "118871000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "75760000.00",
                    "sellingGeneralAdministrative": "219900000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "338180000.00",
                    "reconciledDepreciation": "40031000.00",
                    "ebit": "118871000.00",
                    "ebitda": "158902000.00",
                    "depreciationAndAmortization": "40031000.00",
                    "nonOperatingIncomeNetOther": "1382000.00",
                    "operatingIncome": "118268000.00",
                    "otherOperatingExpenses": "822341000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "21166000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "43111000.00",
                    "totalRevenue": "940609000.00",
                    "totalOperatingExpenses": "219912000.00",
                    "costOfRevenue": "602429000.00",
                    "totalOtherIncomeExpenseNet": "603000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "54621000.00",
                    "netIncomeApplicableToCommonShares": "54621000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-07-31": {
                    "date": "2016-07-31",
                    "filing_date": "2016-08-24",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "65525000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "41592000.00",
                    "sellingGeneralAdministrative": "199500000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "268195000.00",
                    "reconciledDepreciation": "39000000.00",
                    "ebit": "68659000.00",
                    "ebitda": "107721000.00",
                    "depreciationAndAmortization": "39062000.00",
                    "nonOperatingIncomeNetOther": "603000.00",
                    "operatingIncome": "68659000.00",
                    "otherOperatingExpenses": "753935000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "63498000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "23933000.00",
                    "totalRevenue": "822594000.00",
                    "totalOperatingExpenses": "199536000.00",
                    "costOfRevenue": "554399000.00",
                    "totalOtherIncomeExpenseNet": "-3133999.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "75760000.00",
                    "netIncomeApplicableToCommonShares": "75760000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-04-30": {
                    "date": "2016-04-30",
                    "filing_date": "2016-05-25",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "63611000.00",
                    "minorityInterest": null,
                    "netIncome": "40476000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "293452000.00",
                    "reconciledDepreciation": null,
                    "ebit": "58676000.00",
                    "ebitda": "97459000.00",
                    "depreciationAndAmortization": "38783000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "58676000.00",
                    "otherOperatingExpenses": "690740000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "23135000.00",
                    "totalRevenue": "749416000.00",
                    "totalOperatingExpenses": "234776000.00",
                    "costOfRevenue": "455964000.00",
                    "totalOtherIncomeExpenseNet": "4935000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-01-31": {
                    "date": "2016-01-31",
                    "filing_date": "2016-03-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "113374000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "81706000.00",
                    "sellingGeneralAdministrative": "128920000.00",
                    "sellingAndMarketingExpenses": "104100000.00",
                    "grossProfit": "387951000.00",
                    "reconciledDepreciation": "39476000.00",
                    "ebit": "115636000.00",
                    "ebitda": "154931000.00",
                    "depreciationAndAmortization": "39295000.00",
                    "nonOperatingIncomeNetOther": "4935000.00",
                    "operatingIncome": "115636000.00",
                    "otherOperatingExpenses": "990192000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "21166000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "31668000.00",
                    "totalRevenue": "1105828000.00",
                    "totalOperatingExpenses": "272315000.00",
                    "costOfRevenue": "717877000.00",
                    "totalOtherIncomeExpenseNet": "-2261000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "40476000.00",
                    "netIncomeApplicableToCommonShares": "40476000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-10-31": {
                    "date": "2015-10-31",
                    "filing_date": "2015-12-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "109632000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "74112000.00",
                    "sellingGeneralAdministrative": "220798000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "367532000.00",
                    "reconciledDepreciation": "37800000.00",
                    "ebit": "109111000.00",
                    "ebitda": "146911000.00",
                    "depreciationAndAmortization": "37800000.00",
                    "nonOperatingIncomeNetOther": "-2261000.00",
                    "operatingIncome": "109111000.00",
                    "otherOperatingExpenses": "809961000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "21166000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "40367000.00",
                    "totalRevenue": "919072000.00",
                    "totalOperatingExpenses": "258421000.00",
                    "costOfRevenue": "551540000.00",
                    "totalOtherIncomeExpenseNet": "521000.00",
                    "discontinuedOperations": "4847000.00",
                    "netIncomeFromContinuingOps": "81706000.00",
                    "netIncomeApplicableToCommonShares": "81706000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-07-31": {
                    "date": "2015-07-31",
                    "filing_date": "2015-08-27",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "50902000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "33265000.00",
                    "sellingGeneralAdministrative": "195800000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "285039000.00",
                    "reconciledDepreciation": "36300000.00",
                    "ebit": "53139000.00",
                    "ebitda": "89248000.00",
                    "depreciationAndAmortization": "36109000.00",
                    "nonOperatingIncomeNetOther": "521000.00",
                    "operatingIncome": "53139000.00",
                    "otherOperatingExpenses": "744289000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "17637000.00",
                    "totalRevenue": "797428000.00",
                    "totalOperatingExpenses": "231900000.00",
                    "costOfRevenue": "512389000.00",
                    "totalOtherIncomeExpenseNet": "-2237000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "69265000.00",
                    "netIncomeApplicableToCommonShares": "74112000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-04-30": {
                    "date": "2015-04-30",
                    "filing_date": "2015-05-27",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "47964000.00",
                    "minorityInterest": null,
                    "netIncome": "29055000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "262212000.00",
                    "reconciledDepreciation": null,
                    "ebit": "41994000.00",
                    "ebitda": "77121000.00",
                    "depreciationAndAmortization": "35127000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "41994000.00",
                    "otherOperatingExpenses": "657526000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "18909000.00",
                    "totalRevenue": "699520000.00",
                    "totalOperatingExpenses": "220218000.00",
                    "costOfRevenue": "437308000.00",
                    "totalOtherIncomeExpenseNet": "5970000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-01-31": {
                    "date": "2015-01-31",
                    "filing_date": "2015-03-11",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "113762000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "61609000.00",
                    "sellingGeneralAdministrative": "226721000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "375810000.00",
                    "reconciledDepreciation": "37057000.00",
                    "ebit": "112210000.00",
                    "ebitda": "149089000.00",
                    "depreciationAndAmortization": "36879000.00",
                    "nonOperatingIncomeNetOther": "1552000.00",
                    "operatingIncome": "112210000.00",
                    "otherOperatingExpenses": "959643000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "51220000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "43688000.00",
                    "totalRevenue": "1071853000.00",
                    "totalOperatingExpenses": "263600000.00",
                    "costOfRevenue": "696043000.00",
                    "totalOtherIncomeExpenseNet": "1552000.00",
                    "discontinuedOperations": "-8465000.00",
                    "netIncomeFromContinuingOps": "70073000.00",
                    "netIncomeApplicableToCommonShares": "61608000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-10-31": {
                    "date": "2014-10-31",
                    "filing_date": "2014-12-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "23732000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "9035000.00",
                    "sellingGeneralAdministrative": "204600000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "315472000.00",
                    "reconciledDepreciation": "36659000.00",
                    "ebit": "74303000.00",
                    "ebitda": "110962000.00",
                    "depreciationAndAmortization": "36659000.00",
                    "nonOperatingIncomeNetOther": "649000.00",
                    "operatingIncome": "23083000.00",
                    "otherOperatingExpenses": "779987000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "51220000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "14697000.00",
                    "totalRevenue": "854290000.00",
                    "totalOperatingExpenses": "241169000.00",
                    "costOfRevenue": "538818000.00",
                    "totalOtherIncomeExpenseNet": "649000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "9035000.00",
                    "netIncomeApplicableToCommonShares": "9035000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-07-31": {
                    "date": "2014-07-31",
                    "filing_date": "2014-08-28",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "12897000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "5813000.00",
                    "sellingGeneralAdministrative": "190100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "237547000.00",
                    "reconciledDepreciation": "35800000.00",
                    "ebit": "12047000.00",
                    "ebitda": "47469000.00",
                    "depreciationAndAmortization": "35422000.00",
                    "nonOperatingIncomeNetOther": "850000.00",
                    "operatingIncome": "12047000.00",
                    "otherOperatingExpenses": "698548000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "7084000.00",
                    "totalRevenue": "710595000.00",
                    "totalOperatingExpenses": "225500000.00",
                    "costOfRevenue": "473048000.00",
                    "totalOtherIncomeExpenseNet": "850000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "5813000.00",
                    "netIncomeApplicableToCommonShares": "5813000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-04-30": {
                    "date": "2014-04-30",
                    "filing_date": "2014-05-29",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "9111000.00",
                    "minorityInterest": null,
                    "netIncome": "3866000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "225845000.00",
                    "reconciledDepreciation": null,
                    "ebit": "8425000.00",
                    "ebitda": "40787000.00",
                    "depreciationAndAmortization": "32362000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "8425000.00",
                    "otherOperatingExpenses": "637704000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "5245000.00",
                    "totalRevenue": "646129000.00",
                    "totalOperatingExpenses": "217420000.00",
                    "costOfRevenue": "420284000.00",
                    "totalOtherIncomeExpenseNet": "686000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-01-31": {
                    "date": "2014-01-31",
                    "filing_date": "2014-03-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "24012000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "10510000.00",
                    "sellingGeneralAdministrative": "135191000.00",
                    "sellingAndMarketingExpenses": "87000000.00",
                    "grossProfit": "306020000.00",
                    "reconciledDepreciation": "35174000.00",
                    "ebit": "49597000.00",
                    "ebitda": "84300000.00",
                    "depreciationAndAmortization": "34703000.00",
                    "nonOperatingIncomeNetOther": "35000.00",
                    "operatingIncome": "23977000.00",
                    "otherOperatingExpenses": "992581000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "25149000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "13502000.00",
                    "totalRevenue": "1041707000.00",
                    "totalOperatingExpenses": "256894000.00",
                    "costOfRevenue": "735687000.00",
                    "totalOtherIncomeExpenseNet": "35000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "10510000.00",
                    "netIncomeApplicableToCommonShares": "10510000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-10-31": {
                    "date": "2013-10-31",
                    "filing_date": "2013-12-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "42356000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "24903000.00",
                    "sellingGeneralAdministrative": "205700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "298875000.00",
                    "reconciledDepreciation": "32530000.00",
                    "ebit": "61152000.00",
                    "ebitda": "93682000.00",
                    "depreciationAndAmortization": "32530000.00",
                    "nonOperatingIncomeNetOther": "520000.00",
                    "operatingIncome": "41836000.00",
                    "otherOperatingExpenses": "796153000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "19316000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "17453000.00",
                    "totalRevenue": "857305000.00",
                    "totalOperatingExpenses": "237723000.00",
                    "costOfRevenue": "558430000.00",
                    "totalOtherIncomeExpenseNet": "520000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "24903000.00",
                    "netIncomeApplicableToCommonShares": "24903000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-07-31": {
                    "date": "2013-07-31",
                    "filing_date": "2013-08-29",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "30574000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "19594000.00",
                    "sellingGeneralAdministrative": "186300000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "245495000.00",
                    "reconciledDepreciation": "30400000.00",
                    "ebit": "29425000.00",
                    "ebitda": "59159000.00",
                    "depreciationAndAmortization": "29734000.00",
                    "nonOperatingIncomeNetOther": "1149000.00",
                    "operatingIncome": "29425000.00",
                    "otherOperatingExpenses": "697888000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "10980000.00",
                    "totalRevenue": "727313000.00",
                    "totalOperatingExpenses": "216070000.00",
                    "costOfRevenue": "481818000.00",
                    "totalOtherIncomeExpenseNet": "1149000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "19594000.00",
                    "netIncomeApplicableToCommonShares": "19594000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-04-30": {
                    "date": "2013-04-30",
                    "filing_date": "2013-05-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "45135000.00",
                    "minorityInterest": null,
                    "netIncome": "27976000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "263609000.00",
                    "reconciledDepreciation": null,
                    "ebit": "45817000.00",
                    "ebitda": "81743000.00",
                    "depreciationAndAmortization": "35926000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "45817000.00",
                    "otherOperatingExpenses": "633660000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "17159000.00",
                    "totalRevenue": "679477000.00",
                    "totalOperatingExpenses": "217792000.00",
                    "costOfRevenue": "415868000.00",
                    "totalOtherIncomeExpenseNet": "-682000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-01-31": {
                    "date": "2013-01-31",
                    "filing_date": "2013-03-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "141407000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "94776000.00",
                    "sellingGeneralAdministrative": "165251000.00",
                    "sellingAndMarketingExpenses": "90000000.00",
                    "grossProfit": "459755000.00",
                    "reconciledDepreciation": "30677000.00",
                    "ebit": "175391000.00",
                    "ebitda": "205507000.00",
                    "depreciationAndAmortization": "30116000.00",
                    "nonOperatingIncomeNetOther": "1446000.00",
                    "operatingIncome": "139961000.00",
                    "otherOperatingExpenses": "942665000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "34869000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "46631000.00",
                    "totalRevenue": "1117053000.00",
                    "totalOperatingExpenses": "285367000.00",
                    "costOfRevenue": "657298000.00",
                    "totalOtherIncomeExpenseNet": "-41981000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "99114000.00",
                    "netIncomeApplicableToCommonShares": "94776000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-10-31": {
                    "date": "2012-10-31",
                    "filing_date": "2012-11-29",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "131363000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "78608000.00",
                    "sellingGeneralAdministrative": "219100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "379090000.00",
                    "reconciledDepreciation": "31900000.00",
                    "ebit": "128541000.00",
                    "ebitda": "160500000.00",
                    "depreciationAndAmortization": "31959000.00",
                    "nonOperatingIncomeNetOther": "2822000.00",
                    "operatingIncome": "128541000.00",
                    "otherOperatingExpenses": "781833000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "48922000.00",
                    "totalRevenue": "910374000.00",
                    "totalOperatingExpenses": "250549000.00",
                    "costOfRevenue": "531284000.00",
                    "totalOtherIncomeExpenseNet": "2822000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "82441000.00",
                    "netIncomeApplicableToCommonShares": "78608000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-07-31": {
                    "date": "2012-07-31",
                    "filing_date": "2012-08-23",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "61453000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "19027000.00",
                    "sellingGeneralAdministrative": "181700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "276564000.00",
                    "reconciledDepreciation": "32438000.00",
                    "ebit": "62001000.00",
                    "ebitda": "94439000.00",
                    "depreciationAndAmortization": "32438000.00",
                    "nonOperatingIncomeNetOther": "-343000.00",
                    "operatingIncome": "61796000.00",
                    "otherOperatingExpenses": "677884000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "18607000.00",
                    "totalRevenue": "739680000.00",
                    "totalOperatingExpenses": "214768000.00",
                    "costOfRevenue": "463116000.00",
                    "totalOtherIncomeExpenseNet": "-343000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "42846000.00",
                    "netIncomeApplicableToCommonShares": "19027000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-04-30": {
                    "date": "2012-04-30",
                    "filing_date": "2012-05-24",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "60767000.00",
                    "minorityInterest": null,
                    "netIncome": "39697000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "272663000.00",
                    "reconciledDepreciation": null,
                    "ebit": "57260000.00",
                    "ebitda": "90583000.00",
                    "depreciationAndAmortization": "33323000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "57260000.00",
                    "otherOperatingExpenses": "661833000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "21070000.00",
                    "totalRevenue": "719093000.00",
                    "totalOperatingExpenses": "215403000.00",
                    "costOfRevenue": "446430000.00",
                    "totalOtherIncomeExpenseNet": "3507000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-01-31": {
                    "date": "2012-01-31",
                    "filing_date": "2012-03-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "80612000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "51284000.00",
                    "sellingGeneralAdministrative": "214100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "355552000.00",
                    "reconciledDepreciation": "35462000.00",
                    "ebit": "101004000.00",
                    "ebitda": "136466000.00",
                    "depreciationAndAmortization": "35462000.00",
                    "nonOperatingIncomeNetOther": "3507000.00",
                    "operatingIncome": "80274000.00",
                    "otherOperatingExpenses": "941723000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "29328000.00",
                    "totalRevenue": "1042727000.00",
                    "totalOperatingExpenses": "254548000.00",
                    "costOfRevenue": "687175000.00",
                    "totalOtherIncomeExpenseNet": "338000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "39697000.00",
                    "netIncomeApplicableToCommonShares": "39697000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-10-31": {
                    "date": "2011-10-31",
                    "filing_date": "2011-11-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "82778000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "52427000.00",
                    "sellingGeneralAdministrative": "185700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "308967000.00",
                    "reconciledDepreciation": "35100000.00",
                    "ebit": "91368000.00",
                    "ebitda": "127198000.00",
                    "depreciationAndAmortization": "35830000.00",
                    "nonOperatingIncomeNetOther": "338000.00",
                    "operatingIncome": "83185000.00",
                    "otherOperatingExpenses": "748641000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "20730000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "30351000.00",
                    "totalRevenue": "831826000.00",
                    "totalOperatingExpenses": "225782000.00",
                    "costOfRevenue": "522859000.00",
                    "totalOtherIncomeExpenseNet": "-407000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "51284000.00",
                    "netIncomeApplicableToCommonShares": "51284000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-07-31": {
                    "date": "2011-07-31",
                    "filing_date": "2011-08-25",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "30718000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "19669000.00",
                    "sellingGeneralAdministrative": "163100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "232061000.00",
                    "reconciledDepreciation": "36330000.00",
                    "ebit": "36946000.00",
                    "ebitda": "73276000.00",
                    "depreciationAndAmortization": "36330000.00",
                    "nonOperatingIncomeNetOther": "1431000.00",
                    "operatingIncome": "29287000.00",
                    "otherOperatingExpenses": "646416000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "11049000.00",
                    "totalRevenue": "675703000.00",
                    "totalOperatingExpenses": "202774000.00",
                    "costOfRevenue": "443642000.00",
                    "totalOtherIncomeExpenseNet": "1431000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "19669000.00",
                    "netIncomeApplicableToCommonShares": "19669000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-04-30": {
                    "date": "2011-04-30",
                    "filing_date": "2011-05-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "42902000.00",
                    "minorityInterest": null,
                    "netIncome": "28325000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "231761000.00",
                    "reconciledDepreciation": null,
                    "ebit": "38390000.00",
                    "ebitda": "73924000.00",
                    "depreciationAndAmortization": "35534000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "38390000.00",
                    "otherOperatingExpenses": "571172000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "14577000.00",
                    "totalRevenue": "609562000.00",
                    "totalOperatingExpenses": "193371000.00",
                    "costOfRevenue": "377801000.00",
                    "totalOtherIncomeExpenseNet": "4512000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-01-31": {
                    "date": "2011-01-31",
                    "filing_date": "2011-03-11",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "135141000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "87038000.00",
                    "sellingGeneralAdministrative": "194000000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "361246000.00",
                    "reconciledDepreciation": "35301000.00",
                    "ebit": "134114000.00",
                    "ebitda": "169415000.00",
                    "depreciationAndAmortization": "35301000.00",
                    "nonOperatingIncomeNetOther": "4512000.00",
                    "operatingIncome": "134114000.00",
                    "otherOperatingExpenses": "781974000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "48103000.00",
                    "totalRevenue": "916088000.00",
                    "totalOperatingExpenses": "227132000.00",
                    "costOfRevenue": "554842000.00",
                    "totalOtherIncomeExpenseNet": "1027000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "28325000.00",
                    "netIncomeApplicableToCommonShares": "28325000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-10-31": {
                    "date": "2010-10-31",
                    "filing_date": "2010-11-19",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "69240000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "33024000.00",
                    "sellingGeneralAdministrative": "185100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "312309000.00",
                    "reconciledDepreciation": "36500000.00",
                    "ebit": "91455000.00",
                    "ebitda": "128042000.00",
                    "depreciationAndAmortization": "36587000.00",
                    "nonOperatingIncomeNetOther": "-22215000.00",
                    "operatingIncome": "91455000.00",
                    "otherOperatingExpenses": "660052000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "36049000.00",
                    "totalRevenue": "751507000.00",
                    "totalOperatingExpenses": "220854000.00",
                    "costOfRevenue": "439198000.00",
                    "totalOtherIncomeExpenseNet": "-22215000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "87038000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-07-31": {
                    "date": "2010-07-31",
                    "filing_date": "2010-08-25",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "37056000.00",
                    "minorityInterest": null,
                    "netIncome": "9663000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "239708000.00",
                    "reconciledDepreciation": null,
                    "ebit": "38798000.00",
                    "ebitda": "74702000.00",
                    "depreciationAndAmortization": "35904000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "38166000.00",
                    "otherOperatingExpenses": "613336000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "11213000.00",
                    "totalRevenue": "651502000.00",
                    "totalOperatingExpenses": "201542000.00",
                    "costOfRevenue": "411794000.00",
                    "totalOtherIncomeExpenseNet": "-1110000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-04-30": {
                    "date": "2010-04-30",
                    "filing_date": "2010-06-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "13182000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "10922000.00",
                    "sellingGeneralAdministrative": "168600000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "248434000.00",
                    "reconciledDepreciation": "37756000.00",
                    "ebit": "52894000.00",
                    "ebitda": "90650000.00",
                    "depreciationAndAmortization": "37756000.00",
                    "nonOperatingIncomeNetOther": "138000.00",
                    "operatingIncome": "13057000.00",
                    "otherOperatingExpenses": "628416000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2260000.00",
                    "totalRevenue": "659453000.00",
                    "totalOperatingExpenses": "217397000.00",
                    "costOfRevenue": "411019000.00",
                    "totalOtherIncomeExpenseNet": "121000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "25843000.00",
                    "netIncomeApplicableToCommonShares": "9663000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-01-31": {
                    "date": "2010-01-31",
                    "filing_date": "2010-03-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "95335000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "59324000.00",
                    "sellingGeneralAdministrative": "227700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "388163000.00",
                    "reconciledDepreciation": "39147000.00",
                    "ebit": "112427000.00",
                    "ebitda": "151574000.00",
                    "depreciationAndAmortization": "39147000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "94435000.00",
                    "otherOperatingExpenses": "859549000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "36011000.00",
                    "totalRevenue": "971976000.00",
                    "totalOperatingExpenses": "275736000.00",
                    "costOfRevenue": "583813000.00",
                    "totalOtherIncomeExpenseNet": "900000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "35862000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-10-31": {
                    "date": "2009-10-31",
                    "filing_date": "2009-12-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "69855000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "59159000.00",
                    "sellingGeneralAdministrative": "193269000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "300128000.00",
                    "reconciledDepreciation": "37068000.00",
                    "ebit": "83181000.00",
                    "ebitda": "119738000.00",
                    "depreciationAndAmortization": "36557000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "70302000.00",
                    "otherOperatingExpenses": "678660000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "10696000.00",
                    "totalRevenue": "748962000.00",
                    "totalOperatingExpenses": "229826000.00",
                    "costOfRevenue": "448834000.00",
                    "totalOtherIncomeExpenseNet": "-447000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "79617000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-07-31": {
                    "date": "2009-07-31",
                    "filing_date": "2009-09-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "42170000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "28572000.00",
                    "sellingGeneralAdministrative": "160900000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "248833000.00",
                    "reconciledDepreciation": "35858000.00",
                    "ebit": "49924000.00",
                    "ebitda": "85265000.00",
                    "depreciationAndAmortization": "35341000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "46317000.00",
                    "otherOperatingExpenses": "611819000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "13598000.00",
                    "totalRevenue": "657596000.00",
                    "totalOperatingExpenses": "203056000.00",
                    "costOfRevenue": "408763000.00",
                    "totalOtherIncomeExpenseNet": "-17439000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "67948000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-04-30": {
                    "date": "2009-04-30",
                    "filing_date": "2009-06-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "25031000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "21967000.00",
                    "sellingGeneralAdministrative": "151800000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "220925000.00",
                    "reconciledDepreciation": "35410000.00",
                    "ebit": "27339000.00",
                    "ebitda": "62749000.00",
                    "depreciationAndAmortization": "35410000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "27339000.00",
                    "otherOperatingExpenses": "584647000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3064000.00",
                    "totalRevenue": "611986000.00",
                    "totalOperatingExpenses": "193586000.00",
                    "costOfRevenue": "391061000.00",
                    "totalOtherIncomeExpenseNet": "-2308000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "36757000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-01-31": {
                    "date": "2009-01-31",
                    "filing_date": "2009-03-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "53253000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "32731000.00",
                    "sellingGeneralAdministrative": "221490000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "311637000.00",
                    "reconciledDepreciation": "38716000.00",
                    "ebit": "53353000.00",
                    "ebitda": "92069000.00",
                    "depreciationAndAmortization": "38716000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "53353000.00",
                    "otherOperatingExpenses": "852360000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "20522000.00",
                    "totalRevenue": "905713000.00",
                    "totalOperatingExpenses": "258284000.00",
                    "costOfRevenue": "594076000.00",
                    "totalOtherIncomeExpenseNet": "-100000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "29076000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-10-31": {
                    "date": "2008-10-31",
                    "filing_date": "2008-12-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "79449000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "42604000.00",
                    "sellingGeneralAdministrative": "181700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "309412000.00",
                    "reconciledDepreciation": "32816000.00",
                    "ebit": "95397000.00",
                    "ebitda": "128213000.00",
                    "depreciationAndAmortization": "32816000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "94881000.00",
                    "otherOperatingExpenses": "659155000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "36845000.00",
                    "totalRevenue": "754036000.00",
                    "totalOperatingExpenses": "214531000.00",
                    "costOfRevenue": "444624000.00",
                    "totalOtherIncomeExpenseNet": "-15432000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "32731000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-07-31": {
                    "date": "2008-07-31",
                    "filing_date": "2008-09-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "93402000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "59831000.00",
                    "sellingGeneralAdministrative": "167900000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "289384000.00",
                    "reconciledDepreciation": "32059000.00",
                    "ebit": "89908000.00",
                    "ebitda": "121967000.00",
                    "depreciationAndAmortization": "32059000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "89427000.00",
                    "otherOperatingExpenses": "599388000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "33571000.00",
                    "totalRevenue": "688815000.00",
                    "totalOperatingExpenses": "199957000.00",
                    "costOfRevenue": "399431000.00",
                    "totalOtherIncomeExpenseNet": "3975000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "42604000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-04-30": {
                    "date": "2008-04-30",
                    "filing_date": "2008-06-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "70937000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "43895000.00",
                    "sellingGeneralAdministrative": "169600000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "263667000.00",
                    "reconciledDepreciation": "29550000.00",
                    "ebit": "64890000.00",
                    "ebitda": "94440000.00",
                    "depreciationAndAmortization": "29550000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "64479000.00",
                    "otherOperatingExpenses": "575823000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "27042000.00",
                    "totalRevenue": "640302000.00",
                    "totalOperatingExpenses": "199188000.00",
                    "costOfRevenue": "376635000.00",
                    "totalOtherIncomeExpenseNet": "6458000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "59831000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-01-31": {
                    "date": "2008-01-31",
                    "filing_date": "2008-04-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "219846000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "140479000.00",
                    "sellingGeneralAdministrative": "217006000.00",
                    "sellingAndMarketingExpenses": "638000.00",
                    "grossProfit": "455315000.00",
                    "reconciledDepreciation": "28479000.00",
                    "ebit": "209192000.00",
                    "ebitda": "237671000.00",
                    "depreciationAndAmortization": "28479000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "209192000.00",
                    "otherOperatingExpenses": "786209000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "79367000.00",
                    "totalRevenue": "995401000.00",
                    "totalOperatingExpenses": "246123000.00",
                    "costOfRevenue": "540086000.00",
                    "totalOtherIncomeExpenseNet": "10654000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "43895000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-10-31": {
                    "date": "2007-10-31",
                    "filing_date": "2007-12-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "157794000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "99426000.00",
                    "sellingGeneralAdministrative": "174200000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "352917000.00",
                    "reconciledDepreciation": "27867000.00",
                    "ebit": "150889000.00",
                    "ebitda": "178756000.00",
                    "depreciationAndAmortization": "27867000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "150889000.00",
                    "otherOperatingExpenses": "593554000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "58368000.00",
                    "totalRevenue": "744443000.00",
                    "totalOperatingExpenses": "202028000.00",
                    "costOfRevenue": "391526000.00",
                    "totalOtherIncomeExpenseNet": "6905000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "140479000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-07-31": {
                    "date": "2007-07-31",
                    "filing_date": "2007-09-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "131452000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "81344000.00",
                    "sellingGeneralAdministrative": "166400000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "316447000.00",
                    "reconciledDepreciation": "27375000.00",
                    "ebit": "122686000.00",
                    "ebitda": "150061000.00",
                    "depreciationAndAmortization": "27375000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "122686000.00",
                    "otherOperatingExpenses": "580503000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "50108000.00",
                    "totalRevenue": "703189000.00",
                    "totalOperatingExpenses": "193761000.00",
                    "costOfRevenue": "386742000.00",
                    "totalOtherIncomeExpenseNet": "8766000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "99426000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-04-30": {
                    "date": "2007-04-30",
                    "filing_date": "2007-06-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "127289000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "78770000.00",
                    "sellingGeneralAdministrative": "157000000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "298459000.00",
                    "reconciledDepreciation": "25482000.00",
                    "ebit": "115988000.00",
                    "ebitda": "141470000.00",
                    "depreciationAndAmortization": "25482000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "115988000.00",
                    "otherOperatingExpenses": "496398000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "48519000.00",
                    "totalRevenue": "612386000.00",
                    "totalOperatingExpenses": "182471000.00",
                    "costOfRevenue": "313927000.00",
                    "totalOtherIncomeExpenseNet": "11301000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "81344000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-01-31": {
                    "date": "2007-01-31",
                    "filing_date": "2007-04-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "242903000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "150159000.00",
                    "sellingGeneralAdministrative": "217700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "469592000.00",
                    "reconciledDepreciation": "27102000.00",
                    "ebit": "226770000.00",
                    "ebitda": "253872000.00",
                    "depreciationAndAmortization": "27102000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "226770000.00",
                    "otherOperatingExpenses": "746595000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "92744000.00",
                    "totalRevenue": "973365000.00",
                    "totalOperatingExpenses": "242822000.00",
                    "costOfRevenue": "503773000.00",
                    "totalOtherIncomeExpenseNet": "16687000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "78770000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-10-31": {
                    "date": "2006-10-31",
                    "filing_date": "2006-12-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "161581000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "100945000.00",
                    "sellingGeneralAdministrative": "170400000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "342487000.00",
                    "reconciledDepreciation": "19993000.00",
                    "ebit": "152501000.00",
                    "ebitda": "172494000.00",
                    "depreciationAndAmortization": "19993000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "152501000.00",
                    "otherOperatingExpenses": "543789000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "60636000.00",
                    "totalRevenue": "696290000.00",
                    "totalOperatingExpenses": "189986000.00",
                    "costOfRevenue": "353803000.00",
                    "totalOtherIncomeExpenseNet": "9080000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "150159000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-07-31": {
                    "date": "2006-07-31",
                    "filing_date": "2006-09-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "118221000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "72099000.00",
                    "sellingGeneralAdministrative": "142800000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "274534000.00",
                    "reconciledDepreciation": "25500000.00",
                    "ebit": "109252000.00",
                    "ebitda": "130957000.00",
                    "depreciationAndAmortization": "21705000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "109252000.00",
                    "otherOperatingExpenses": "493074000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "46122000.00",
                    "totalRevenue": "602326000.00",
                    "totalOperatingExpenses": "165282000.00",
                    "costOfRevenue": "327792000.00",
                    "totalOtherIncomeExpenseNet": "8969000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "100945000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-04-30": {
                    "date": "2006-04-30",
                    "filing_date": "2006-05-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "106362000.00",
                    "minorityInterest": null,
                    "netIncome": "64156000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "253816000.00",
                    "reconciledDepreciation": null,
                    "ebit": "101022000.00",
                    "ebitda": "120255000.00",
                    "depreciationAndAmortization": "19233000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "98821000.00",
                    "otherOperatingExpenses": "423607000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "42206000.00",
                    "totalRevenue": "522428000.00",
                    "totalOperatingExpenses": "154995000.00",
                    "costOfRevenue": "268612000.00",
                    "totalOtherIncomeExpenseNet": "7541000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-01-31": {
                    "date": "2006-01-31",
                    "filing_date": "2006-04-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "178604000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "107541000.00",
                    "sellingGeneralAdministrative": "164200000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "354244000.00",
                    "reconciledDepreciation": "19149000.00",
                    "ebit": "174226000.00",
                    "ebitda": "193375000.00",
                    "depreciationAndAmortization": "19149000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "174226000.00",
                    "otherOperatingExpenses": "590141000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "71468000.00",
                    "totalRevenue": "764367000.00",
                    "totalOperatingExpenses": "180018000.00",
                    "costOfRevenue": "410123000.00",
                    "totalOtherIncomeExpenseNet": "4378000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "64156000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-10-31": {
                    "date": "2005-10-31",
                    "filing_date": "2005-12-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "117380000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "73320000.00",
                    "sellingGeneralAdministrative": "135800000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "269367000.00",
                    "reconciledDepreciation": "18746000.00",
                    "ebit": "112838000.00",
                    "ebitda": "131584000.00",
                    "depreciationAndAmortization": "18746000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "113297000.00",
                    "otherOperatingExpenses": "464368000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "44023000.00",
                    "totalRevenue": "577665000.00",
                    "totalOperatingExpenses": "156070000.00",
                    "costOfRevenue": "308298000.00",
                    "totalOtherIncomeExpenseNet": "4083000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "107136000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-07-31": {
                    "date": "2005-07-31",
                    "filing_date": "2005-09-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "90486000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "58019000.00",
                    "sellingGeneralAdministrative": "123800000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "227980000.00",
                    "reconciledDepreciation": "18581000.00",
                    "ebit": "85625000.00",
                    "ebitda": "104206000.00",
                    "depreciationAndAmortization": "18581000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "86037000.00",
                    "otherOperatingExpenses": "427283000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "32452000.00",
                    "totalRevenue": "513320000.00",
                    "totalOperatingExpenses": "141943000.00",
                    "costOfRevenue": "285340000.00",
                    "totalOtherIncomeExpenseNet": "4449000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "73357000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-04-30": {
                    "date": "2005-04-30",
                    "filing_date": "2005-06-27",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "90497000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "55273000.00",
                    "sellingGeneralAdministrative": "116536000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "222160000.00",
                    "reconciledDepreciation": "18102000.00",
                    "ebit": "87522000.00",
                    "ebitda": "105624000.00",
                    "depreciationAndAmortization": "18102000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "87522000.00",
                    "otherOperatingExpenses": "366497000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "35313000.00",
                    "totalRevenue": "454019000.00",
                    "totalOperatingExpenses": "134638000.00",
                    "costOfRevenue": "231859000.00",
                    "totalOtherIncomeExpenseNet": "2975000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "58034000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-01-31": {
                    "date": "2005-01-31",
                    "filing_date": "2005-04-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "182195000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "100563000.00",
                    "sellingGeneralAdministrative": "142400000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "326257000.00",
                    "reconciledDepreciation": "21791000.00",
                    "ebit": "178967000.00",
                    "ebitda": "200758000.00",
                    "depreciationAndAmortization": "21791000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "178967000.00",
                    "otherOperatingExpenses": "435041000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "70743000.00",
                    "totalRevenue": "614008000.00",
                    "totalOperatingExpenses": "147290000.00",
                    "costOfRevenue": "287751000.00",
                    "totalOtherIncomeExpenseNet": "3228000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "55184000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-10-31": {
                    "date": "2004-10-31",
                    "filing_date": "2004-12-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "95210000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "58049000.00",
                    "sellingGeneralAdministrative": "119600000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "237390000.00",
                    "reconciledDepreciation": "16176000.00",
                    "ebit": "98040000.00",
                    "ebitda": "114216000.00",
                    "depreciationAndAmortization": "16176000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "95806000.00",
                    "otherOperatingExpenses": "407625000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "37161000.00",
                    "totalRevenue": "503431000.00",
                    "totalOperatingExpenses": "141584000.00",
                    "costOfRevenue": "266041000.00",
                    "totalOtherIncomeExpenseNet": "-596000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "106944000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-07-31": {
                    "date": "2004-07-31",
                    "filing_date": "2004-09-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "48386000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "29624000.00",
                    "sellingGeneralAdministrative": "100742000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "164292000.00",
                    "reconciledDepreciation": "15684000.00",
                    "ebit": "52219000.00",
                    "ebitda": "67903000.00",
                    "depreciationAndAmortization": "15684000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "47866000.00",
                    "otherOperatingExpenses": "365911000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "18762000.00",
                    "totalRevenue": "413777000.00",
                    "totalOperatingExpenses": "116426000.00",
                    "costOfRevenue": "249485000.00",
                    "totalOtherIncomeExpenseNet": "520000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "58705000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-04-30": {
                    "date": "2004-04-30",
                    "filing_date": "2004-06-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "41044000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "25107000.00",
                    "sellingGeneralAdministrative": "89900000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "149869000.00",
                    "reconciledDepreciation": "14622000.00",
                    "ebit": "44247000.00",
                    "ebitda": "58869000.00",
                    "depreciationAndAmortization": "14622000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "40067000.00",
                    "otherOperatingExpenses": "309958000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "15937000.00",
                    "totalRevenue": "350025000.00",
                    "totalOperatingExpenses": "109802000.00",
                    "costOfRevenue": "200156000.00",
                    "totalOtherIncomeExpenseNet": "977000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "31582000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-01-31": {
                    "date": "2004-01-31",
                    "filing_date": "2004-04-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "61467000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "35354000.00",
                    "sellingGeneralAdministrative": "104875000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "194806000.00",
                    "reconciledDepreciation": "14729000.00",
                    "ebit": "61084000.00",
                    "ebitda": "75813000.00",
                    "depreciationAndAmortization": "14729000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "61084000.00",
                    "otherOperatingExpenses": "456171000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "26113000.00",
                    "totalRevenue": "517255000.00",
                    "totalOperatingExpenses": "133722000.00",
                    "costOfRevenue": "322449000.00",
                    "totalOtherIncomeExpenseNet": "383000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "27001000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-10-31": {
                    "date": "2003-10-31",
                    "filing_date": "2003-12-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "21647000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "10139000.00",
                    "sellingGeneralAdministrative": "98700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "142269000.00",
                    "reconciledDepreciation": "14373000.00",
                    "ebit": "21164000.00",
                    "ebitda": "35537000.00",
                    "depreciationAndAmortization": "14373000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "21164000.00",
                    "otherOperatingExpenses": "352636000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "11508000.00",
                    "totalRevenue": "373800000.00",
                    "totalOperatingExpenses": "121105000.00",
                    "costOfRevenue": "231531000.00",
                    "totalOtherIncomeExpenseNet": "483000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "35354000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-07-31": {
                    "date": "2003-07-31",
                    "filing_date": "2003-09-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "13114000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "8104000.00",
                    "sellingGeneralAdministrative": "84800000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "111189000.00",
                    "reconciledDepreciation": "13763000.00",
                    "ebit": "12600000.00",
                    "ebitda": "26363000.00",
                    "depreciationAndAmortization": "13763000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "12600000.00",
                    "otherOperatingExpenses": "324455000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "5010000.00",
                    "totalRevenue": "337055000.00",
                    "totalOperatingExpenses": "98589000.00",
                    "costOfRevenue": "225866000.00",
                    "totalOtherIncomeExpenseNet": "514000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "10139000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-04-30": {
                    "date": "2003-04-30",
                    "filing_date": "2003-06-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "10357000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "6403000.00",
                    "sellingGeneralAdministrative": "82900000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "105988000.00",
                    "reconciledDepreciation": "13416000.00",
                    "ebit": "9716000.00",
                    "ebitda": "23132000.00",
                    "depreciationAndAmortization": "13416000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "9716000.00",
                    "otherOperatingExpenses": "282142000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3954000.00",
                    "totalRevenue": "291858000.00",
                    "totalOperatingExpenses": "96272000.00",
                    "costOfRevenue": "185870000.00",
                    "totalOtherIncomeExpenseNet": "641000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "8104000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-01-31": {
                    "date": "2003-01-31",
                    "filing_date": "2003-04-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "62944000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "38876000.00",
                    "sellingGeneralAdministrative": "101600000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "176418000.00",
                    "reconciledDepreciation": "13247000.00",
                    "ebit": "61557000.00",
                    "ebitda": "74804000.00",
                    "depreciationAndAmortization": "13247000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "61557000.00",
                    "otherOperatingExpenses": "429997000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "24068000.00",
                    "totalRevenue": "491554000.00",
                    "totalOperatingExpenses": "114861000.00",
                    "costOfRevenue": "315136000.00",
                    "totalOtherIncomeExpenseNet": "1387000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "6403000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-10-31": {
                    "date": "2002-10-31",
                    "filing_date": "2002-12-17",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "43777000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "27061000.00",
                    "sellingGeneralAdministrative": "89800000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "146307000.00",
                    "reconciledDepreciation": "12969000.00",
                    "ebit": "43493000.00",
                    "ebitda": "56462000.00",
                    "depreciationAndAmortization": "12969000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "43493000.00",
                    "otherOperatingExpenses": "330978000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "16716000.00",
                    "totalRevenue": "374471000.00",
                    "totalOperatingExpenses": "102814000.00",
                    "costOfRevenue": "228164000.00",
                    "totalOtherIncomeExpenseNet": "284000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "38876000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-07-31": {
                    "date": "2002-07-31",
                    "filing_date": "2002-09-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "16309000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "10080000.00",
                    "sellingGeneralAdministrative": "81200000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "109754000.00",
                    "reconciledDepreciation": "12487000.00",
                    "ebit": "16113000.00",
                    "ebitda": "28600000.00",
                    "depreciationAndAmortization": "12487000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "16113000.00",
                    "otherOperatingExpenses": "303110000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "6229000.00",
                    "totalRevenue": "319223000.00",
                    "totalOperatingExpenses": "93641000.00",
                    "costOfRevenue": "209469000.00",
                    "totalOtherIncomeExpenseNet": "196000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "27061000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-04-30": {
                    "date": "2002-04-30",
                    "filing_date": "2002-06-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "20583000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "12718000.00",
                    "sellingGeneralAdministrative": "78100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "110019000.00",
                    "reconciledDepreciation": "11958000.00",
                    "ebit": "19922000.00",
                    "ebitda": "31880000.00",
                    "depreciationAndAmortization": "11958000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "19922000.00",
                    "otherOperatingExpenses": "257971000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "7865000.00",
                    "totalRevenue": "277893000.00",
                    "totalOperatingExpenses": "90097000.00",
                    "costOfRevenue": "167874000.00",
                    "totalOtherIncomeExpenseNet": "661000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "10080000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-01-31": {
                    "date": "2002-01-31",
                    "filing_date": "2002-06-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "20583000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "12718000.00",
                    "sellingGeneralAdministrative": "105500000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "110019000.00",
                    "reconciledDepreciation": "12523000.00",
                    "ebit": "19922000.00",
                    "ebitda": "31880000.00",
                    "depreciationAndAmortization": "11958000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "19922000.00",
                    "otherOperatingExpenses": "257971000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "7865000.00",
                    "totalRevenue": "277893000.00",
                    "totalOperatingExpenses": "90097000.00",
                    "costOfRevenue": "167874000.00",
                    "totalOtherIncomeExpenseNet": "661000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "12718000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-10-31": {
                    "date": "2001-10-31",
                    "filing_date": "2001-12-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "49579000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "30742000.00",
                    "sellingGeneralAdministrative": "88600000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "149539000.00",
                    "reconciledDepreciation": "11403000.00",
                    "ebit": "49526000.00",
                    "ebitda": "60929000.00",
                    "depreciationAndAmortization": "11403000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "49526000.00",
                    "otherOperatingExpenses": "314133000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "18837000.00",
                    "totalRevenue": "363659000.00",
                    "totalOperatingExpenses": "100013000.00",
                    "costOfRevenue": "214120000.00",
                    "totalOtherIncomeExpenseNet": "53000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "43902000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-07-31": {
                    "date": "2001-07-31",
                    "filing_date": "2001-09-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "23730000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "15306000.00",
                    "sellingGeneralAdministrative": "75300000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "107989000.00",
                    "reconciledDepreciation": "9851000.00",
                    "ebit": "22854000.00",
                    "ebitda": "32705000.00",
                    "depreciationAndAmortization": "9851000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "22854000.00",
                    "otherOperatingExpenses": "269538000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "8424000.00",
                    "totalRevenue": "292392000.00",
                    "totalOperatingExpenses": "85135000.00",
                    "costOfRevenue": "184403000.00",
                    "totalOtherIncomeExpenseNet": "876000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "30742000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-04-30": {
                    "date": "2001-04-30",
                    "filing_date": "2001-06-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "25126000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "15545000.00",
                    "sellingGeneralAdministrative": "69600000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "101870000.00",
                    "reconciledDepreciation": "8098000.00",
                    "ebit": "24157000.00",
                    "ebitda": "32255000.00",
                    "depreciationAndAmortization": "8098000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "24157000.00",
                    "otherOperatingExpenses": "227391000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "9581000.00",
                    "totalRevenue": "251548000.00",
                    "totalOperatingExpenses": "77713000.00",
                    "costOfRevenue": "149678000.00",
                    "totalOtherIncomeExpenseNet": "969000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "15306000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-01-31": {
                    "date": "2001-01-31",
                    "filing_date": "2001-04-27",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "79547000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "49147000.00",
                    "sellingGeneralAdministrative": "97100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "182500000.00",
                    "reconciledDepreciation": "8248000.00",
                    "ebit": "77145000.00",
                    "ebitda": "85393000.00",
                    "depreciationAndAmortization": "8248000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "77145000.00",
                    "otherOperatingExpenses": "346589000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "30400000.00",
                    "totalRevenue": "423734000.00",
                    "totalOperatingExpenses": "105355000.00",
                    "costOfRevenue": "241234000.00",
                    "totalOtherIncomeExpenseNet": "2402000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "15545000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-10-31": {
                    "date": "2000-10-31",
                    "filing_date": "2000-12-11",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "47912000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "29226000.00",
                    "sellingGeneralAdministrative": "67600000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "120079000.00",
                    "reconciledDepreciation": "5709000.00",
                    "ebit": "46726000.00",
                    "ebitda": "52435000.00",
                    "depreciationAndAmortization": "5709000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "46726000.00",
                    "otherOperatingExpenses": "236041000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "18686000.00",
                    "totalRevenue": "282767000.00",
                    "totalOperatingExpenses": "73353000.00",
                    "costOfRevenue": "162688000.00",
                    "totalOtherIncomeExpenseNet": "1186000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "49147000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-07-31": {
                    "date": "2000-07-31",
                    "filing_date": "2000-09-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "4570000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "2777000.00",
                    "sellingGeneralAdministrative": "55000000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "63590000.00",
                    "reconciledDepreciation": "4952000.00",
                    "ebit": "3622000.00",
                    "ebitda": "8574000.00",
                    "depreciationAndAmortization": "4952000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3622000.00",
                    "otherOperatingExpenses": "205355000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1793000.00",
                    "totalRevenue": "208977000.00",
                    "totalOperatingExpenses": "59968000.00",
                    "costOfRevenue": "145387000.00",
                    "totalOtherIncomeExpenseNet": "948000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "29226000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-04-30": {
                    "date": "2000-04-30",
                    "filing_date": "2000-06-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "20771000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "12608000.00",
                    "sellingGeneralAdministrative": "46700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "70056000.00",
                    "reconciledDepreciation": "4291000.00",
                    "ebit": "19058000.00",
                    "ebitda": "23349000.00",
                    "depreciationAndAmortization": "4291000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "19058000.00",
                    "otherOperatingExpenses": "158941000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "8163000.00",
                    "totalRevenue": "177999000.00",
                    "totalOperatingExpenses": "50998000.00",
                    "costOfRevenue": "107943000.00",
                    "totalOtherIncomeExpenseNet": "1713000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2777000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-01-31": {
                    "date": "2000-01-31",
                    "filing_date": "2000-04-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "61162000.00",
                    "minorityInterest": null,
                    "netIncome": "37131000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "129049000.00",
                    "reconciledDepreciation": null,
                    "ebit": "63994000.00",
                    "ebitda": "67763000.00",
                    "depreciationAndAmortization": "3769000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "63994000.00",
                    "otherOperatingExpenses": "221431000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "24031000.00",
                    "totalRevenue": "285425000.00",
                    "totalOperatingExpenses": "65055000.00",
                    "costOfRevenue": "156376000.00",
                    "totalOtherIncomeExpenseNet": "-2832000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-10-31": {
                    "date": "1999-10-31",
                    "filing_date": "1999-11-24",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "40096000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "24337000.00",
                    "sellingGeneralAdministrative": "46700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "95844000.00",
                    "reconciledDepreciation": "4300000.00",
                    "ebit": "38943000.00",
                    "ebitda": "42136000.00",
                    "depreciationAndAmortization": "3193000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "38943000.00",
                    "otherOperatingExpenses": "183750000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "15759000.00",
                    "totalRevenue": "222693000.00",
                    "totalOperatingExpenses": "56901000.00",
                    "costOfRevenue": "126849000.00",
                    "totalOtherIncomeExpenseNet": "1153000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "12608000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-07-31": {
                    "date": "1999-07-31",
                    "filing_date": "1999-09-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "27928000.00",
                    "minorityInterest": null,
                    "netIncome": "16949000.00",
                    "sellingGeneralAdministrative": "53700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "72589000.00",
                    "reconciledDepreciation": "3193000.00",
                    "ebit": "27143000.00",
                    "ebitda": "29896000.00",
                    "depreciationAndAmortization": "2753000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "27143000.00",
                    "otherOperatingExpenses": "151439000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "10979000.00",
                    "totalRevenue": "178582000.00",
                    "totalOperatingExpenses": "45446000.00",
                    "costOfRevenue": "105993000.00",
                    "totalOtherIncomeExpenseNet": "785000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-04-30": {
                    "date": "1999-04-30",
                    "filing_date": "1999-06-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "20169000.00",
                    "minorityInterest": null,
                    "netIncome": "12243000.00",
                    "sellingGeneralAdministrative": "37100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "59027000.00",
                    "reconciledDepreciation": "2484000.00",
                    "ebit": "19435000.00",
                    "ebitda": "21919000.00",
                    "depreciationAndAmortization": "2484000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "19435000.00",
                    "otherOperatingExpenses": "125969000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "7926000.00",
                    "totalRevenue": "145404000.00",
                    "totalOperatingExpenses": "39592000.00",
                    "costOfRevenue": "86377000.00",
                    "totalOtherIncomeExpenseNet": "734000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-01-31": {
                    "date": "1999-01-31",
                    "filing_date": "1999-04-21",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "41505000.00",
                    "minorityInterest": null,
                    "netIncome": "24889000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "87811000.00",
                    "reconciledDepreciation": null,
                    "ebit": "40745000.00",
                    "ebitda": "43155000.00",
                    "depreciationAndAmortization": "2410000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "40745000.00",
                    "otherOperatingExpenses": "172362000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "16616000.00",
                    "totalRevenue": "213107000.00",
                    "totalOperatingExpenses": "47066000.00",
                    "costOfRevenue": "125296000.00",
                    "totalOtherIncomeExpenseNet": "760000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-10-31": {
                    "date": "1998-10-31",
                    "filing_date": "1998-11-24",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "22685000.00",
                    "minorityInterest": null,
                    "netIncome": "13871000.00",
                    "sellingGeneralAdministrative": "44700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "60420000.00",
                    "reconciledDepreciation": "2410000.00",
                    "ebit": "22092000.00",
                    "ebitda": "24234000.00",
                    "depreciationAndAmortization": "2142000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "22092000.00",
                    "otherOperatingExpenses": "126976000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "8814000.00",
                    "totalRevenue": "149068000.00",
                    "totalOperatingExpenses": "38328000.00",
                    "costOfRevenue": "88648000.00",
                    "totalOtherIncomeExpenseNet": "593000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-07-31": {
                    "date": "1998-07-31",
                    "filing_date": "1998-09-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "15738000.00",
                    "minorityInterest": null,
                    "netIncome": "9553000.00",
                    "sellingGeneralAdministrative": "31800000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "49063000.00",
                    "reconciledDepreciation": "2084000.00",
                    "ebit": "15197000.00",
                    "ebitda": "17281000.00",
                    "depreciationAndAmortization": "2084000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "15197000.00",
                    "otherOperatingExpenses": "110534000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "6185000.00",
                    "totalRevenue": "125731000.00",
                    "totalOperatingExpenses": "33866000.00",
                    "costOfRevenue": "76668000.00",
                    "totalOtherIncomeExpenseNet": "541000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-04-30": {
                    "date": "1998-04-30",
                    "filing_date": "1998-06-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "9561000.00",
                    "minorityInterest": null,
                    "netIncome": "5805000.00",
                    "sellingGeneralAdministrative": "26200000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "37217000.00",
                    "reconciledDepreciation": "1975000.00",
                    "ebit": "9019000.00",
                    "ebitda": "10994000.00",
                    "depreciationAndAmortization": "1975000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "9019000.00",
                    "otherOperatingExpenses": "90675000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "3756000.00",
                    "totalRevenue": "99694000.00",
                    "totalOperatingExpenses": "28198000.00",
                    "costOfRevenue": "62477000.00",
                    "totalOtherIncomeExpenseNet": "542000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-01-31": {
                    "date": "1998-01-31",
                    "filing_date": "1998-04-24",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "26057000.00",
                    "minorityInterest": null,
                    "netIncome": "15760000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "59007000.00",
                    "reconciledDepreciation": null,
                    "ebit": "25568000.00",
                    "ebitda": "27587000.00",
                    "depreciationAndAmortization": "2019000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "25568000.00",
                    "otherOperatingExpenses": "128132000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "10297000.00",
                    "totalRevenue": "153700000.00",
                    "totalOperatingExpenses": "33439000.00",
                    "costOfRevenue": "94693000.00",
                    "totalOtherIncomeExpenseNet": "489000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-10-31": {
                    "date": "1997-10-31",
                    "filing_date": "1997-12-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "10339000.00",
                    "minorityInterest": null,
                    "netIncome": "6276000.00",
                    "sellingGeneralAdministrative": "26700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "38654000.00",
                    "reconciledDepreciation": "1859000.00",
                    "ebit": "10069000.00",
                    "ebitda": "11928000.00",
                    "depreciationAndAmortization": "1859000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "10069000.00",
                    "otherOperatingExpenses": "94833000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4063000.00",
                    "totalRevenue": "104902000.00",
                    "totalOperatingExpenses": "28585000.00",
                    "costOfRevenue": "66248000.00",
                    "totalOtherIncomeExpenseNet": "270000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-07-31": {
                    "date": "1997-07-31",
                    "filing_date": "1997-09-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1878000.00",
                    "minorityInterest": null,
                    "netIncome": "1120000.00",
                    "sellingGeneralAdministrative": "21500000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "25053000.00",
                    "reconciledDepreciation": "1771000.00",
                    "ebit": "1809000.00",
                    "ebitda": "3580000.00",
                    "depreciationAndAmortization": "1771000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1809000.00",
                    "otherOperatingExpenses": "84350000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "758000.00",
                    "totalRevenue": "86159000.00",
                    "totalOperatingExpenses": "23244000.00",
                    "costOfRevenue": "61106000.00",
                    "totalOtherIncomeExpenseNet": "69000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-04-30": {
                    "date": "1997-04-30",
                    "filing_date": "1997-06-16",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-5996000.00",
                    "minorityInterest": null,
                    "netIncome": "-3619000.00",
                    "sellingGeneralAdministrative": "18900000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "14253000.00",
                    "reconciledDepreciation": "1669000.00",
                    "ebit": "-6326000.00",
                    "ebitda": "-4657000.00",
                    "depreciationAndAmortization": "1669000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-6326000.00",
                    "otherOperatingExpenses": "67278000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-2377000.00",
                    "totalRevenue": "60952000.00",
                    "totalOperatingExpenses": "20579000.00",
                    "costOfRevenue": "46699000.00",
                    "totalOtherIncomeExpenseNet": "330000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-01-31": {
                    "date": "1997-01-31",
                    "filing_date": "1997-04-16",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "10657000.00",
                    "minorityInterest": null,
                    "netIncome": "6425000.00",
                    "sellingGeneralAdministrative": "26000000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "38057000.00",
                    "reconciledDepreciation": "1543000.00",
                    "ebit": "10484000.00",
                    "ebitda": "12027000.00",
                    "depreciationAndAmortization": "1543000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "10484000.00",
                    "otherOperatingExpenses": "112421000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4232000.00",
                    "totalRevenue": "122905000.00",
                    "totalOperatingExpenses": "27573000.00",
                    "costOfRevenue": "84848000.00",
                    "totalOtherIncomeExpenseNet": "173000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1996-10-31": {
                    "date": "1996-10-31",
                    "filing_date": "1996-11-27",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "3535000.00",
                    "minorityInterest": null,
                    "netIncome": "2145000.00",
                    "sellingGeneralAdministrative": "21100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "25850000.00",
                    "reconciledDepreciation": "1451000.00",
                    "ebit": "3324000.00",
                    "ebitda": "4775000.00",
                    "depreciationAndAmortization": "1451000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3324000.00",
                    "otherOperatingExpenses": "75522000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1390000.00",
                    "totalRevenue": "78846000.00",
                    "totalOperatingExpenses": "22526000.00",
                    "costOfRevenue": "52996000.00",
                    "totalOtherIncomeExpenseNet": "211000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1996-07-31": {
                    "date": "1996-07-31",
                    "filing_date": "1996-09-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "569000.00",
                    "minorityInterest": null,
                    "netIncome": "346000.00",
                    "sellingGeneralAdministrative": "19400000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "21239000.00",
                    "reconciledDepreciation": "1526000.00",
                    "ebit": "294000.00",
                    "ebitda": "1820000.00",
                    "depreciationAndAmortization": "1526000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "294000.00",
                    "otherOperatingExpenses": "69963000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "223000.00",
                    "totalRevenue": "70257000.00",
                    "totalOperatingExpenses": "20945000.00",
                    "costOfRevenue": "49018000.00",
                    "totalOtherIncomeExpenseNet": "275000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1996-04-30": {
                    "date": "1996-04-30",
                    "filing_date": "1996-06-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-4929000.00",
                    "minorityInterest": null,
                    "netIncome": "-2991000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "13610000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-5243000.00",
                    "ebitda": "-3676000.00",
                    "depreciationAndAmortization": "1567000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-5243000.00",
                    "otherOperatingExpenses": "59639000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-1938000.00",
                    "totalRevenue": "54396000.00",
                    "totalOperatingExpenses": "18853000.00",
                    "costOfRevenue": "40786000.00",
                    "totalOtherIncomeExpenseNet": "314000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1996-01-31": {
                    "date": "1996-01-31",
                    "filing_date": "1996-04-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-4929000.00",
                    "minorityInterest": null,
                    "netIncome": "-2991000.00",
                    "sellingGeneralAdministrative": "17286000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "13610000.00",
                    "reconciledDepreciation": "1567000.00",
                    "ebit": "-4929000.00",
                    "ebitda": "-3362000.00",
                    "depreciationAndAmortization": "1567000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-5243000.00",
                    "otherOperatingExpenses": "59639000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-1938000.00",
                    "totalRevenue": "54396000.00",
                    "totalOperatingExpenses": "18853000.00",
                    "costOfRevenue": "40786000.00",
                    "totalOtherIncomeExpenseNet": "314000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1995-10-31": {
                    "date": "1995-10-31",
                    "filing_date": "1995-10-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-2300000.00",
                    "minorityInterest": null,
                    "netIncome": "-1400000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "23900000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-2300000.00",
                    "ebitda": "-700000.00",
                    "depreciationAndAmortization": "1600000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-1600000.00",
                    "otherOperatingExpenses": "87500000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-900000.00",
                    "totalRevenue": "85900000.00",
                    "totalOperatingExpenses": "25500000.00",
                    "costOfRevenue": "62000000.00",
                    "totalOtherIncomeExpenseNet": "-700000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1995-07-31": {
                    "date": "1995-07-31",
                    "filing_date": "1995-07-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-2300000.00",
                    "minorityInterest": null,
                    "netIncome": "-1500000.00",
                    "sellingGeneralAdministrative": "23900000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "19300000.00",
                    "reconciledDepreciation": "1600000.00",
                    "ebit": "-2100000.00",
                    "ebitda": "-600000.00",
                    "depreciationAndAmortization": "1500000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-2100000.00",
                    "otherOperatingExpenses": "69700000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-800000.00",
                    "totalRevenue": "67600000.00",
                    "totalOperatingExpenses": "21400000.00",
                    "costOfRevenue": "48300000.00",
                    "totalOtherIncomeExpenseNet": "-200000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1995-04-30": {
                    "date": "1995-04-30",
                    "filing_date": "1995-04-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-11800000.00",
                    "minorityInterest": null,
                    "netIncome": "-6900000.00",
                    "sellingGeneralAdministrative": "19900000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "5900000.00",
                    "reconciledDepreciation": "1500000.00",
                    "ebit": "-11600000.00",
                    "ebitda": "-10300000.00",
                    "depreciationAndAmortization": "1300000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-11600000.00",
                    "otherOperatingExpenses": "59500000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-4900000.00",
                    "totalRevenue": "47900000.00",
                    "totalOperatingExpenses": "17500000.00",
                    "costOfRevenue": "42000000.00",
                    "totalOtherIncomeExpenseNet": "-200000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1995-01-31": {
                    "date": "1995-01-31",
                    "filing_date": "1995-01-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "20100000.00",
                    "minorityInterest": null,
                    "netIncome": "12100000.00",
                    "sellingGeneralAdministrative": "16200000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "43100000.00",
                    "reconciledDepreciation": "1300000.00",
                    "ebit": "20300000.00",
                    "ebitda": "21400000.00",
                    "depreciationAndAmortization": "1100000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "20300000.00",
                    "otherOperatingExpenses": "94500000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "8000000.00",
                    "totalRevenue": "114800000.00",
                    "totalOperatingExpenses": "22800000.00",
                    "costOfRevenue": "71700000.00",
                    "totalOtherIncomeExpenseNet": "-200000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1994-10-31": {
                    "date": "1994-10-31",
                    "filing_date": "1994-10-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "5400000.00",
                    "minorityInterest": null,
                    "netIncome": "3200000.00",
                    "sellingGeneralAdministrative": "21700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "22300000.00",
                    "reconciledDepreciation": "1100000.00",
                    "ebit": "5600000.00",
                    "ebitda": "6700000.00",
                    "depreciationAndAmortization": "1100000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5600000.00",
                    "otherOperatingExpenses": "60800000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2200000.00",
                    "totalRevenue": "66400000.00",
                    "totalOperatingExpenses": "16700000.00",
                    "costOfRevenue": "44100000.00",
                    "totalOtherIncomeExpenseNet": "-200000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1994-07-31": {
                    "date": "1994-07-31",
                    "filing_date": "1994-07-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-2000000.00",
                    "minorityInterest": null,
                    "netIncome": "4400000.00",
                    "sellingGeneralAdministrative": "15600000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "11000000.00",
                    "reconciledDepreciation": "1100000.00",
                    "ebit": "-2100000.00",
                    "ebitda": "-1100000.00",
                    "depreciationAndAmortization": "1000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-2100000.00",
                    "otherOperatingExpenses": "44900000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-6400000.00",
                    "totalRevenue": "42800000.00",
                    "totalOperatingExpenses": "13100000.00",
                    "costOfRevenue": "31800000.00",
                    "totalOtherIncomeExpenseNet": "100000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1994-04-30": {
                    "date": "1994-04-30",
                    "filing_date": "1994-04-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-5800000.00",
                    "minorityInterest": null,
                    "netIncome": "-3400000.00",
                    "sellingGeneralAdministrative": "12100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "5700000.00",
                    "reconciledDepreciation": "1000000.00",
                    "ebit": "-5500000.00",
                    "ebitda": "-4600000.00",
                    "depreciationAndAmortization": "900000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-5500000.00",
                    "otherOperatingExpenses": "34700000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-2400000.00",
                    "totalRevenue": "29200000.00",
                    "totalOperatingExpenses": "11200000.00",
                    "costOfRevenue": "23500000.00",
                    "totalOtherIncomeExpenseNet": "-300000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1994-01-31": {
                    "date": "1994-01-31",
                    "filing_date": "1994-01-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "16000000.00",
                    "minorityInterest": null,
                    "netIncome": "9400000.00",
                    "sellingGeneralAdministrative": "10300000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "31000000.00",
                    "reconciledDepreciation": "900000.00",
                    "ebit": "16200000.00",
                    "ebitda": "17100000.00",
                    "depreciationAndAmortization": "900000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "16200000.00",
                    "otherOperatingExpenses": "65400000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "6600000.00",
                    "totalRevenue": "81600000.00",
                    "totalOperatingExpenses": "14800000.00",
                    "costOfRevenue": "50600000.00",
                    "totalOtherIncomeExpenseNet": "-200000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1993-10-31": {
                    "date": "1993-10-31",
                    "filing_date": "1993-10-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "16000000.00",
                    "minorityInterest": null,
                    "netIncome": "1800000.00",
                    "sellingGeneralAdministrative": "13900000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "44300000.00",
                    "reconciledDepreciation": "900000.00",
                    "ebit": "16200000.00",
                    "ebitda": "44300000.00",
                    "depreciationAndAmortization": "900000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "44300000.00",
                    "otherOperatingExpenses": "65400000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-1800000.00",
                    "totalRevenue": "44300000.00",
                    "totalOperatingExpenses": "14800000.00",
                    "costOfRevenue": "50600000.00",
                    "totalOtherIncomeExpenseNet": "-44300000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1993-07-31": {
                    "date": "1993-07-31",
                    "filing_date": "1993-07-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-1800000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "32700000.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "-127800000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-127800000.00",
                    "otherOperatingExpenses": "160500000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1800000.00",
                    "totalRevenue": "32700000.00",
                    "totalOperatingExpenses": "-160500000.00",
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "127800000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1993-04-30": {
                    "date": "1993-04-30",
                    "filing_date": "1993-04-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-2800000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "23300000.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "23300000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "23300000.00",
                    "otherOperatingExpenses": "160500000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2800000.00",
                    "totalRevenue": "23300000.00",
                    "totalOperatingExpenses": "-160500000.00",
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "-23300000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1993-01-31": {
                    "date": "1993-01-31",
                    "filing_date": "1993-01-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "7500000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "71100000.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "71100000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "71100000.00",
                    "otherOperatingExpenses": null,
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-7500000.00",
                    "totalRevenue": "71100000.00",
                    "totalOperatingExpenses": null,
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "-71100000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1992-10-31": {
                    "date": "1992-10-31",
                    "filing_date": "1992-10-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "900000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "41100000.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "41100000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "41100000.00",
                    "otherOperatingExpenses": null,
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-900000.00",
                    "totalRevenue": "41100000.00",
                    "totalOperatingExpenses": null,
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "-41100000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1992-07-31": {
                    "date": "1992-07-31",
                    "filing_date": "1992-10-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "900000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "41100000.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "41100000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "41100000.00",
                    "otherOperatingExpenses": null,
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-900000.00",
                    "totalRevenue": "41100000.00",
                    "totalOperatingExpenses": null,
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                }
            },
            "yearly": {
                "2026-01-31": {
                    "date": "2026-01-31",
                    "filing_date": "2026-03-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "249388000.00",
                    "minorityInterest": "6461000.00",
                    "netIncome": "191983000.00",
                    "sellingGeneralAdministrative": "1485535000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "1813360000.00",
                    "reconciledDepreciation": "222180000.00",
                    "ebit": "253500000.00",
                    "ebitda": "465461000.00",
                    "depreciationAndAmortization": "211961000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "327825000.00",
                    "otherOperatingExpenses": "5168985000.00",
                    "interestExpense": "4112000.00",
                    "taxProvision": "63866000.00",
                    "interestIncome": "4112000.00",
                    "netInterestIncome": "-4112000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "63866000.00",
                    "totalRevenue": "5496810000.00",
                    "totalOperatingExpenses": "1485535000.00",
                    "costOfRevenue": "3683450000.00",
                    "totalOtherIncomeExpenseNet": "-78437000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "185522000.00",
                    "netIncomeApplicableToCommonShares": "191983000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-01-31": {
                    "date": "2025-01-31",
                    "filing_date": "2025-03-20",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "442234000.00",
                    "minorityInterest": "2477000.00",
                    "netIncome": "329380000.00",
                    "sellingGeneralAdministrative": "1225514000.00",
                    "sellingAndMarketingExpenses": "206300000.00",
                    "grossProfit": "1881778000.00",
                    "reconciledDepreciation": "220525000.00",
                    "ebit": "443434000.00",
                    "ebitda": "658859000.00",
                    "depreciationAndAmortization": "215425000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "449964000.00",
                    "otherOperatingExpenses": "4878688000.00",
                    "interestExpense": "1200000.00",
                    "taxProvision": "112854000.00",
                    "interestIncome": "7769000.00",
                    "netInterestIncome": "7769000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "112854000.00",
                    "totalRevenue": "5328652000.00",
                    "totalOperatingExpenses": "1431814000.00",
                    "costOfRevenue": "3446874000.00",
                    "totalOtherIncomeExpenseNet": "-7730000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "329380000.00",
                    "netIncomeApplicableToCommonShares": "329380000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-01-31": {
                    "date": "2024-01-31",
                    "filing_date": "2024-03-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "239858000.00",
                    "minorityInterest": "942000.00",
                    "netIncome": "170038000.00",
                    "sellingGeneralAdministrative": "1246400000.00",
                    "sellingAndMarketingExpenses": "186900000.00",
                    "grossProfit": "1812262000.00",
                    "reconciledDepreciation": "235213000.00",
                    "ebit": "241038000.00",
                    "ebitda": "477019000.00",
                    "depreciationAndAmortization": "235981000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "368012000.00",
                    "otherOperatingExpenses": "4893758000.00",
                    "interestExpense": "1180000.00",
                    "taxProvision": "69820000.00",
                    "interestIncome": "6190000.00",
                    "netInterestIncome": "6190000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "69820000.00",
                    "totalRevenue": "5261770000.00",
                    "totalOperatingExpenses": "1444250000.00",
                    "costOfRevenue": "3449508000.00",
                    "totalOtherIncomeExpenseNet": "-128154000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "170038000.00",
                    "netIncomeApplicableToCommonShares": "170038000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-01-31": {
                    "date": "2023-01-31",
                    "filing_date": "2023-03-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "178494000.00",
                    "minorityInterest": null,
                    "netIncome": "125136000.00",
                    "sellingGeneralAdministrative": "1093895000.00",
                    "sellingAndMarketingExpenses": "175200000.00",
                    "grossProfit": "1542751000.00",
                    "reconciledDepreciation": "212499000.00",
                    "ebit": "192203000.00",
                    "ebitda": "404979000.00",
                    "depreciationAndAmortization": "212776000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "273656000.00",
                    "otherOperatingExpenses": "4716177000.00",
                    "interestExpense": "79018000.00",
                    "taxProvision": "53358000.00",
                    "interestIncome": "79018000.00",
                    "netInterestIncome": "-79018000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "53358000.00",
                    "totalRevenue": "4989833000.00",
                    "totalOperatingExpenses": "1269095000.00",
                    "costOfRevenue": "3447082000.00",
                    "totalOtherIncomeExpenseNet": "-95162000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "125136000.00",
                    "netIncomeApplicableToCommonShares": "125136000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-01-31": {
                    "date": "2022-01-31",
                    "filing_date": "2022-03-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "558922000.00",
                    "minorityInterest": null,
                    "netIncome": "419629000.00",
                    "sellingGeneralAdministrative": "1048400000.00",
                    "sellingAndMarketingExpenses": "173600000.00",
                    "grossProfit": "1829409000.00",
                    "reconciledDepreciation": "171151000.00",
                    "ebit": "592873000.00",
                    "ebitda": "756433000.00",
                    "depreciationAndAmortization": "163560000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "607409000.00",
                    "otherOperatingExpenses": "4403376000.00",
                    "interestExpense": "34632000.00",
                    "taxProvision": "139293000.00",
                    "interestIncome": "34632000.00",
                    "netInterestIncome": "-34632000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "139293000.00",
                    "totalRevenue": "5010785000.00",
                    "totalOperatingExpenses": "1222000000.00",
                    "costOfRevenue": "3181376000.00",
                    "totalOtherIncomeExpenseNet": "-48487000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "419629000.00",
                    "netIncomeApplicableToCommonShares": "419629000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-01-31": {
                    "date": "2021-01-31",
                    "filing_date": "2021-03-11",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-292273000.00",
                    "minorityInterest": null,
                    "netIncome": "-209274000.00",
                    "sellingGeneralAdministrative": "827264000.00",
                    "sellingAndMarketingExpenses": "150000000.00",
                    "grossProfit": "985745000.00",
                    "reconciledDepreciation": "165580000.00",
                    "ebit": "-267899000.00",
                    "ebitda": "-104734000.00",
                    "depreciationAndAmortization": "163165000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "8481000.00",
                    "otherOperatingExpenses": "3750632000.00",
                    "interestExpense": "24610000.00",
                    "taxProvision": "-82999000.00",
                    "interestIncome": "24610000.00",
                    "netInterestIncome": "-24610000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-82999000.00",
                    "totalRevenue": "3759113000.00",
                    "totalOperatingExpenses": "977264000.00",
                    "costOfRevenue": "2773368000.00",
                    "totalOtherIncomeExpenseNet": "-300754000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-209274000.00",
                    "netIncomeApplicableToCommonShares": "-209274000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-01-31": {
                    "date": "2020-01-31",
                    "filing_date": "2020-03-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "245278000.00",
                    "minorityInterest": null,
                    "netIncome": "191257000.00",
                    "sellingGeneralAdministrative": "877912000.00",
                    "sellingAndMarketingExpenses": "151500000.00",
                    "grossProfit": "1343251000.00",
                    "reconciledDepreciation": "181379000.00",
                    "ebit": "245278000.00",
                    "ebitda": "427500000.00",
                    "depreciationAndAmortization": "182222000.00",
                    "nonOperatingIncomeNetOther": "11933000.00",
                    "operatingIncome": "313839000.00",
                    "otherOperatingExpenses": "3994373000.00",
                    "interestExpense": "149055000.00",
                    "taxProvision": "54021000.00",
                    "interestIncome": "6202000.00",
                    "netInterestIncome": "6202000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "80494000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "54021000.00",
                    "totalRevenue": "4308212000.00",
                    "totalOperatingExpenses": "1029412000.00",
                    "costOfRevenue": "2964961000.00",
                    "totalOtherIncomeExpenseNet": "-68561000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "191257000.00",
                    "netIncomeApplicableToCommonShares": "191257000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-01-31": {
                    "date": "2019-01-31",
                    "filing_date": "2019-03-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "345100000.00",
                    "minorityInterest": null,
                    "netIncome": "261902000.00",
                    "sellingGeneralAdministrative": "837410000.00",
                    "sellingAndMarketingExpenses": "143200000.00",
                    "grossProfit": "1319307000.00",
                    "reconciledDepreciation": "170504000.00",
                    "ebit": "345100000.00",
                    "ebitda": "513590000.00",
                    "depreciationAndAmortization": "168490000.00",
                    "nonOperatingIncomeNetOther": "7971000.00",
                    "operatingIncome": "338697000.00",
                    "otherOperatingExpenses": "3697023000.00",
                    "interestExpense": "0.00",
                    "taxProvision": "83198000.00",
                    "interestIncome": "3492000.00",
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": "1568000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "83198000.00",
                    "totalRevenue": "4035720000.00",
                    "totalOperatingExpenses": "980610000.00",
                    "costOfRevenue": "2716413000.00",
                    "totalOtherIncomeExpenseNet": "6403000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "261902000.00",
                    "netIncomeApplicableToCommonShares": "261902000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-01-31": {
                    "date": "2018-01-31",
                    "filing_date": "2018-03-16",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "287173000.00",
                    "minorityInterest": null,
                    "netIncome": "204163000.00",
                    "sellingGeneralAdministrative": "749885000.00",
                    "sellingAndMarketingExpenses": "129800000.00",
                    "grossProfit": "1204753000.00",
                    "reconciledDepreciation": "169473000.00",
                    "ebit": "287173000.00",
                    "ebitda": "454594000.00",
                    "depreciationAndAmortization": "167421000.00",
                    "nonOperatingIncomeNetOther": "-15615000.00",
                    "operatingIncome": "325068000.00",
                    "otherOperatingExpenses": "3470481000.00",
                    "interestExpense": "0.00",
                    "taxProvision": "83010000.00",
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "12100000.00",
                    "nonRecurring": "20611000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "83010000.00",
                    "totalRevenue": "3795549000.00",
                    "totalOperatingExpenses": "879685000.00",
                    "costOfRevenue": "2590796000.00",
                    "totalOtherIncomeExpenseNet": "-37895000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "204163000.00",
                    "netIncomeApplicableToCommonShares": "204163000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-01-31": {
                    "date": "2017-01-31",
                    "filing_date": "2017-03-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "335262000.00",
                    "minorityInterest": null,
                    "netIncome": "212449000.00",
                    "sellingGeneralAdministrative": "733062000.00",
                    "sellingAndMarketingExpenses": "124500000.00",
                    "grossProfit": "1210204000.00",
                    "reconciledDepreciation": null,
                    "ebit": "335262000.00",
                    "ebitda": "491985000.00",
                    "depreciationAndAmortization": "156723000.00",
                    "nonOperatingIncomeNetOther": "3786000.00",
                    "operatingIncome": "352642000.00",
                    "otherOperatingExpenses": "3257223000.00",
                    "interestExpense": "0.00",
                    "taxProvision": "122813000.00",
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "21166000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "122813000.00",
                    "totalRevenue": "3609865000.00",
                    "totalOperatingExpenses": "857562000.00",
                    "costOfRevenue": "2399661000.00",
                    "totalOtherIncomeExpenseNet": "-17380000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "212449000.00",
                    "netIncomeApplicableToCommonShares": "212449000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-01-31": {
                    "date": "2016-01-31",
                    "filing_date": "2016-03-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "321871000.00",
                    "minorityInterest": null,
                    "netIncome": "218138000.00",
                    "sellingGeneralAdministrative": "730600000.00",
                    "sellingAndMarketingExpenses": "104100000.00",
                    "grossProfit": "1159378000.00",
                    "reconciledDepreciation": null,
                    "ebit": "321871000.00",
                    "ebitda": "465227000.00",
                    "depreciationAndAmortization": "143356000.00",
                    "nonOperatingIncomeNetOther": "1993000.00",
                    "operatingIncome": "324678000.00",
                    "otherOperatingExpenses": "3197170000.00",
                    "interestExpense": "0.00",
                    "taxProvision": "108580000.00",
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "4847000.00",
                    "nonRecurring": "21166000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "108580000.00",
                    "totalRevenue": "3521848000.00",
                    "totalOperatingExpenses": "834700000.00",
                    "costOfRevenue": "2362470000.00",
                    "totalOtherIncomeExpenseNet": "-2807000.00",
                    "discontinuedOperations": "4847000.00",
                    "netIncomeFromContinuingOps": "213291000.00",
                    "netIncomeApplicableToCommonShares": "218138000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-01-31": {
                    "date": "2015-01-31",
                    "filing_date": "2015-03-11",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "159502000.00",
                    "minorityInterest": null,
                    "netIncome": "80322000.00",
                    "sellingGeneralAdministrative": "712298000.00",
                    "sellingAndMarketingExpenses": "94200000.00",
                    "grossProfit": "1019883000.00",
                    "reconciledDepreciation": null,
                    "ebit": "159502000.00",
                    "ebitda": "294293000.00",
                    "depreciationAndAmortization": "134791000.00",
                    "nonOperatingIncomeNetOther": "3737000.00",
                    "operatingIncome": "213385000.00",
                    "otherOperatingExpenses": "3069482000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": "51220000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "70715000.00",
                    "totalRevenue": "3282867000.00",
                    "totalOperatingExpenses": "806498000.00",
                    "costOfRevenue": "2262984000.00",
                    "totalOtherIncomeExpenseNet": "-53883000.00",
                    "discontinuedOperations": "-8465000.00",
                    "netIncomeFromContinuingOps": "88787000.00",
                    "netIncomeApplicableToCommonShares": "80322000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-01-31": {
                    "date": "2014-01-31",
                    "filing_date": "2014-03-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "142077000.00",
                    "minorityInterest": null,
                    "netIncome": "82983000.00",
                    "sellingGeneralAdministrative": "709505000.00",
                    "sellingAndMarketingExpenses": "87000000.00",
                    "grossProfit": "1025196999.00",
                    "reconciledDepreciation": null,
                    "ebit": "142077000.00",
                    "ebitda": "261552000.00",
                    "depreciationAndAmortization": "119475000.00",
                    "nonOperatingIncomeNetOther": "1022000.00",
                    "operatingIncome": "236492000.00",
                    "otherOperatingExpenses": "3069310000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": "44465000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "59094000.00",
                    "totalRevenue": "3305802000.00",
                    "totalOperatingExpenses": "788705000.00",
                    "costOfRevenue": "2280605000.00",
                    "totalOtherIncomeExpenseNet": "-94415000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "82983000.00",
                    "netIncomeApplicableToCommonShares": "82983000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-01-31": {
                    "date": "2013-01-31",
                    "filing_date": "2013-03-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "402038000.00",
                    "minorityInterest": null,
                    "netIncome": "232108000.00",
                    "sellingGeneralAdministrative": "744601000.00",
                    "sellingAndMarketingExpenses": "90000000.00",
                    "grossProfit": "1267776000.00",
                    "reconciledDepreciation": null,
                    "ebit": "402038000.00",
                    "ebitda": "524584000.00",
                    "depreciationAndAmortization": "122546000.00",
                    "nonOperatingIncomeNetOther": "7432000.00",
                    "operatingIncome": "439175000.00",
                    "otherOperatingExpenses": "3036627000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": "34869000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "137940000.00",
                    "totalRevenue": "3475802000.00",
                    "totalOperatingExpenses": "828601000.00",
                    "costOfRevenue": "2208026000.00",
                    "totalOtherIncomeExpenseNet": "-37137000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "264098000.00",
                    "netIncomeApplicableToCommonShares": "232108000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-01-31": {
                    "date": "2012-01-31",
                    "filing_date": "2012-03-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "237010000.00",
                    "minorityInterest": null,
                    "netIncome": "151705000.00",
                    "sellingGeneralAdministrative": "735800000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "991094000.00",
                    "reconciledDepreciation": null,
                    "ebit": "237010000.00",
                    "ebitda": "376766000.00",
                    "depreciationAndAmortization": "139756000.00",
                    "nonOperatingIncomeNetOther": "5874000.00",
                    "operatingIncome": "255266000.00",
                    "otherOperatingExpenses": "2904552000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": "20730000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "85305000.00",
                    "totalRevenue": "3159818000.00",
                    "totalOperatingExpenses": "735828000.00",
                    "costOfRevenue": "2168724000.00",
                    "totalOtherIncomeExpenseNet": "-18256000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "151705000.00",
                    "netIncomeApplicableToCommonShares": "151705000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-01-31": {
                    "date": "2011-01-31",
                    "filing_date": "2011-03-11",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "295084000.00",
                    "minorityInterest": null,
                    "netIncome": "140647000.00",
                    "sellingGeneralAdministrative": "713200000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "1030458000.00",
                    "reconciledDepreciation": null,
                    "ebit": "295084000.00",
                    "ebitda": "435585000.00",
                    "depreciationAndAmortization": "140501000.00",
                    "nonOperatingIncomeNetOther": "-20929000.00",
                    "operatingIncome": "317261000.00",
                    "otherOperatingExpenses": "2650298000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "113150000.00",
                    "totalRevenue": "2967559000.00",
                    "totalOperatingExpenses": "713197000.00",
                    "costOfRevenue": "1937101000.00",
                    "totalOtherIncomeExpenseNet": "-22177000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "181934000.00",
                    "netIncomeApplicableToCommonShares": "140647000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-01-31": {
                    "date": "2010-01-31",
                    "filing_date": "2010-03-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "232391000.00",
                    "minorityInterest": null,
                    "netIncome": "169022000.00",
                    "sellingGeneralAdministrative": "756300000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "1035670000.00",
                    "reconciledDepreciation": null,
                    "ebit": "304375000.00",
                    "ebitda": "442135000.00",
                    "depreciationAndAmortization": "137760000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "310392000.00",
                    "otherOperatingExpenses": "2629877000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "63369000.00",
                    "totalRevenue": "2940269000.00",
                    "totalOperatingExpenses": "725278000.00",
                    "costOfRevenue": "1904599000.00",
                    "totalOtherIncomeExpenseNet": "-6017000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "169022000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-01-31": {
                    "date": "2009-01-31",
                    "filing_date": "2009-03-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "297041000.00",
                    "minorityInterest": null,
                    "netIncome": "179061000.00",
                    "sellingGeneralAdministrative": "740742000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "1047781999.00",
                    "reconciledDepreciation": null,
                    "ebit": "297041000.00",
                    "ebitda": "425282000.00",
                    "depreciationAndAmortization": "128241000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "313740000.00",
                    "otherOperatingExpenses": "2675126000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "117980000.00",
                    "totalRevenue": "2988866000.00",
                    "totalOperatingExpenses": "734042000.00",
                    "costOfRevenue": "1941084000.00",
                    "totalOtherIncomeExpenseNet": "-16699000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "179061000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-01-31": {
                    "date": "2008-01-31",
                    "filing_date": "2008-04-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "636381000.00",
                    "minorityInterest": null,
                    "netIncome": "400019000.00",
                    "sellingGeneralAdministrative": "715200000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "1320635000.00",
                    "reconciledDepreciation": null,
                    "ebit": "636381000.00",
                    "ebitda": "738884000.00",
                    "depreciationAndAmortization": "102503000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "606055000.00",
                    "otherOperatingExpenses": "2449364000.00",
                    "interestExpense": "39300000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "236362000.00",
                    "totalRevenue": "3055419000.00",
                    "totalOperatingExpenses": "714580000.00",
                    "costOfRevenue": "1734784000.00",
                    "totalOtherIncomeExpenseNet": "30326000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "400019000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-01-31": {
                    "date": "2007-01-31",
                    "filing_date": "2007-04-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "629067000.00",
                    "minorityInterest": null,
                    "netIncome": "387359000.00",
                    "sellingGeneralAdministrative": "665600000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "1252396000.00",
                    "reconciledDepreciation": null,
                    "ebit": "629067000.00",
                    "ebitda": "717100000.00",
                    "depreciationAndAmortization": "88033000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "586790000.00",
                    "otherOperatingExpenses": "2207619000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "241708000.00",
                    "totalRevenue": "2794409000.00",
                    "totalOperatingExpenses": "665606000.00",
                    "costOfRevenue": "1542013000.00",
                    "totalOtherIncomeExpenseNet": "42277000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "387359000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-01-31": {
                    "date": "2006-01-31",
                    "filing_date": "2006-04-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "476967000.00",
                    "minorityInterest": null,
                    "netIncome": "294153000.00",
                    "sellingGeneralAdministrative": "538100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "999021000.00",
                    "reconciledDepreciation": null,
                    "ebit": "476967000.00",
                    "ebitda": "555695000.00",
                    "depreciationAndAmortization": "78728000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "459889000.00",
                    "otherOperatingExpenses": "1862073000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "183256000.00",
                    "totalRevenue": "2321962000.00",
                    "totalOperatingExpenses": "539132000.00",
                    "costOfRevenue": "1322941000.00",
                    "totalOtherIncomeExpenseNet": "17078000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "293711000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-01-31": {
                    "date": "2005-01-31",
                    "filing_date": "2005-04-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "366835000.00",
                    "minorityInterest": null,
                    "netIncome": "213343000.00",
                    "sellingGeneralAdministrative": "446800000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "809535000.00",
                    "reconciledDepreciation": null,
                    "ebit": "366835000.00",
                    "ebitda": "435108000.00",
                    "depreciationAndAmortization": "68273000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "364106000.00",
                    "otherOperatingExpenses": "1517135000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "142603000.00",
                    "totalRevenue": "1881241000.00",
                    "totalOperatingExpenses": "445429000.00",
                    "costOfRevenue": "1071705999.00",
                    "totalOtherIncomeExpenseNet": "2729000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "224232000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-01-31": {
                    "date": "2004-01-31",
                    "filing_date": "2004-04-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "106585000.00",
                    "minorityInterest": null,
                    "netIncome": "60000000.00",
                    "sellingGeneralAdministrative": "379289000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "554252000.00",
                    "reconciledDepreciation": null,
                    "ebit": "136955000.00",
                    "ebitda": "193236000.00",
                    "depreciationAndAmortization": "56281000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "104564000.00",
                    "otherOperatingExpenses": "1415404000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "46585000.00",
                    "totalRevenue": "1519968000.00",
                    "totalOperatingExpenses": "449688000.00",
                    "costOfRevenue": "965716000.00",
                    "totalOtherIncomeExpenseNet": "2021000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "60000000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-01-31": {
                    "date": "2003-01-31",
                    "filing_date": "2003-04-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "143613000.00",
                    "minorityInterest": null,
                    "netIncome": "88735000.00",
                    "sellingGeneralAdministrative": "350800000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "542498000.00",
                    "reconciledDepreciation": null,
                    "ebit": "161561000.00",
                    "ebitda": "212222000.00",
                    "depreciationAndAmortization": "50661000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "141085000.00",
                    "otherOperatingExpenses": "1322056000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "54878000.00",
                    "totalRevenue": "1463141000.00",
                    "totalOperatingExpenses": "401413000.00",
                    "costOfRevenue": "920643000.00",
                    "totalOtherIncomeExpenseNet": "2528000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "88735000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-01-31": {
                    "date": "2002-01-31",
                    "filing_date": "2002-05-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "169245000.00",
                    "minorityInterest": null,
                    "netIncome": "105495000.00",
                    "sellingGeneralAdministrative": "339000000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "547368000.00",
                    "reconciledDepreciation": null,
                    "ebit": "166473000.00",
                    "ebitda": "208348000.00",
                    "depreciationAndAmortization": "41875000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "166473000.00",
                    "otherOperatingExpenses": "1205426000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "63750000.00",
                    "totalRevenue": "1371899000.00",
                    "totalOperatingExpenses": "380895000.00",
                    "costOfRevenue": "824531000.00",
                    "totalOtherIncomeExpenseNet": "2772000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "105495000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-01-31": {
                    "date": "2001-01-31",
                    "filing_date": "2001-04-27",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "152800000.00",
                    "minorityInterest": null,
                    "netIncome": "93758000.00",
                    "sellingGeneralAdministrative": "266500000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "436225000.00",
                    "reconciledDepreciation": null,
                    "ebit": "146551000.00",
                    "ebitda": "169751000.00",
                    "depreciationAndAmortization": "23200000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "146551000.00",
                    "otherOperatingExpenses": "946926000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "59042000.00",
                    "totalRevenue": "1093477000.00",
                    "totalOperatingExpenses": "289674000.00",
                    "costOfRevenue": "657252000.00",
                    "totalOtherIncomeExpenseNet": "6249000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "93758000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-01-31": {
                    "date": "2000-01-31",
                    "filing_date": "2000-04-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "149354000.00",
                    "minorityInterest": null,
                    "netIncome": "90660000.00",
                    "sellingGeneralAdministrative": "194800000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "356508000.00",
                    "reconciledDepreciation": null,
                    "ebit": "149514000.00",
                    "ebitda": "161713000.00",
                    "depreciationAndAmortization": "12199000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "149514000.00",
                    "otherOperatingExpenses": "682590000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "58694000.00",
                    "totalRevenue": "832104000.00",
                    "totalOperatingExpenses": "206994000.00",
                    "costOfRevenue": "475596000.00",
                    "totalOtherIncomeExpenseNet": "-160000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "90660000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-01-31": {
                    "date": "1999-01-31",
                    "filing_date": "1999-04-21",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "89489000.00",
                    "minorityInterest": null,
                    "netIncome": "54118000.00",
                    "sellingGeneralAdministrative": "138800000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "234511000.00",
                    "reconciledDepreciation": null,
                    "ebit": "87053000.00",
                    "ebitda": "95664000.00",
                    "depreciationAndAmortization": "8611000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "87053000.00",
                    "otherOperatingExpenses": "500547000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "35371000.00",
                    "totalRevenue": "587600000.00",
                    "totalOperatingExpenses": "147458000.00",
                    "costOfRevenue": "353089000.00",
                    "totalOtherIncomeExpenseNet": "2436000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-01-31": {
                    "date": "1998-01-31",
                    "filing_date": "1998-04-24",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "32278000.00",
                    "minorityInterest": null,
                    "netIncome": "19537000.00",
                    "sellingGeneralAdministrative": "98529000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "136967000.00",
                    "reconciledDepreciation": null,
                    "ebit": "31120000.00",
                    "ebitda": "38438000.00",
                    "depreciationAndAmortization": "7318000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "31120000.00",
                    "otherOperatingExpenses": "374593000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "12741000.00",
                    "totalRevenue": "405713000.00",
                    "totalOperatingExpenses": "105847000.00",
                    "costOfRevenue": "268746000.00",
                    "totalOtherIncomeExpenseNet": "1158000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-01-31": {
                    "date": "1997-01-31",
                    "filing_date": "1997-04-16",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "9832000.00",
                    "minorityInterest": null,
                    "netIncome": "5925000.00",
                    "sellingGeneralAdministrative": "83800000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "98756000.00",
                    "reconciledDepreciation": null,
                    "ebit": "8859000.00",
                    "ebitda": "14946000.00",
                    "depreciationAndAmortization": "6087000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "8859000.00",
                    "otherOperatingExpenses": "317545000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "3907000.00",
                    "totalRevenue": "326404000.00",
                    "totalOperatingExpenses": "89897000.00",
                    "costOfRevenue": "227648000.00",
                    "totalOtherIncomeExpenseNet": "973000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1996-01-31": {
                    "date": "1996-01-31",
                    "filing_date": "1996-01-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "11700000.00",
                    "minorityInterest": null,
                    "netIncome": "7100000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "66500000.00",
                    "reconciledDepreciation": null,
                    "ebit": "1048000.00",
                    "ebitda": "5148000.00",
                    "depreciationAndAmortization": "4100000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "15700000.00",
                    "otherOperatingExpenses": "210900000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4600000.00",
                    "totalRevenue": "226600000.00",
                    "totalOperatingExpenses": "50800000.00",
                    "costOfRevenue": "160100000.00",
                    "totalOtherIncomeExpenseNet": "-1366000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1995-01-31": {
                    "date": "1995-01-31",
                    "filing_date": "1996-01-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "11700000.00",
                    "minorityInterest": null,
                    "netIncome": "7100000.00",
                    "sellingGeneralAdministrative": "46700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "66500000.00",
                    "reconciledDepreciation": null,
                    "ebit": "18800000.00",
                    "ebitda": "22900000.00",
                    "depreciationAndAmortization": "4100000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "15700000.00",
                    "otherOperatingExpenses": "210900000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4600000.00",
                    "totalRevenue": "226600000.00",
                    "totalOperatingExpenses": "50800000.00",
                    "costOfRevenue": "160100000.00",
                    "totalOtherIncomeExpenseNet": "-3100000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1994-01-31": {
                    "date": "1994-01-31",
                    "filing_date": "1994-07-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "11200000.00",
                    "minorityInterest": null,
                    "netIncome": "12200000.00",
                    "sellingGeneralAdministrative": "47100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "62700000.00",
                    "reconciledDepreciation": null,
                    "ebit": "11900000.00",
                    "ebitda": "15600000.00",
                    "depreciationAndAmortization": "3700000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "11900000.00",
                    "otherOperatingExpenses": "186000000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-1000000.00",
                    "totalRevenue": "197900000.00",
                    "totalOperatingExpenses": "50800000.00",
                    "costOfRevenue": "135200000.00",
                    "totalOtherIncomeExpenseNet": "-700000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1993-01-31": {
                    "date": "1993-01-31",
                    "filing_date": "1993-07-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "6400000.00",
                    "minorityInterest": null,
                    "netIncome": "3800000.00",
                    "sellingGeneralAdministrative": "37700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "48600000.00",
                    "reconciledDepreciation": null,
                    "ebit": "7600000.00",
                    "ebitda": "10900000.00",
                    "depreciationAndAmortization": "3300000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "7600000.00",
                    "otherOperatingExpenses": "160500000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2600000.00",
                    "totalRevenue": "168100000.00",
                    "totalOperatingExpenses": "41000000.00",
                    "costOfRevenue": "119500000.00",
                    "totalOtherIncomeExpenseNet": "-1200000.00",
                    "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
