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Derivative Financial Instruments - Additional Information (Details) (USD $)
In Millions
9 Months Ended
Jun. 02, 2011
Derivatives, Fair Value [Line Items]  
Derivative instruments not designated as hedging instruments, description of terms (in days) 35D
General maturity of currency derivatives with cash flow hedge accounting designation (in months) 12M
Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months $ 5