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CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical)
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Aug. 31, 2012
Convertible Notes
2% Converitble Notes
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Nov. 30, 2003
Convertible Notes
2% Converitble Notes
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Aug. 31, 2014
Senior Notes
5.625% Senior Notes
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Aug. 31, 2013
Senior Notes
5.625% Senior Notes
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Aug. 31, 2012
Senior Notes
5.625% Senior Notes
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Apr. 16, 2012
Senior Notes
5.625% Senior Notes
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Aug. 31, 2012
Senior Notes
6.875% Senior Notes
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Apr. 16, 2012
Senior Notes
6.875% Senior Notes
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|---|---|---|---|---|---|---|---|---|
| Debt instrument, interest rate | 2.00% | 2.00% | 5.625% | 5.625% | 5.625% | 5.625% | 6.875% | 6.875% |
| X | ||||||||||
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- Definition
Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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