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Income Taxes (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 6 Months Ended 12 Months Ended
Mar. 01, 2012
Dec. 01, 2011
Jun. 02, 2011
Mar. 03, 2011
Dec. 02, 2010
Mar. 01, 2012
Mar. 03, 2011
Sep. 01, 2011
Income Taxes [Line Items]                
Tax benefit related to favorable resolution of certain prior year tax matters   $ 14            
Deferred Foreign Income Tax Expense (Benefit)       19        
Tax charge in connection with receipt of Samsung patent cross-license agreement       7 33      
Samsung patent cross-license agreement $ 0   $ 35 $ 40 $ 200 $ 0 $ 240 $ 275