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Results of Discontinued Operations (Parenthetical) (Detail) (USD $)
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12 Months Ended |
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Aug. 31, 2010
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| Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | |
| Non-cash assets impairment charges | $ 36,139,000 |
| Provision to return adjustment and prior income tax | $ 4,300,000 |
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- Definition
Adjustment Provisions for Income Taxes No definition available.
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- Definition
Disposal Group, Including Discontinued Operation, Asset Impairment Charges No definition available.
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- Details
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