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Stock-Based Compensation (Details 1) (USD $)
In Millions, except Share data in Thousands, unless otherwise specified
9 Months Ended
Aug. 30, 2013
Aug. 31, 2012
Nov. 30, 2012
Dec. 02, 2011
Performance shares & restricted stock units outstanding        
Share Price $ 45.75 $ 31.27    
Performance Shares [Member] | Prior Year [Member]
       
Performance shares & restricted stock units outstanding        
Number of shares outstanding 868 431 388 405
Outstanding weighted average remaining contractual life (in years) 9 months 29 days 9 months 15 days    
RSU and performance awards oustanding aggregate intrinsic value $ 39.7 [1] $ 13.5 [1]    
Number of shares vested and expected to vest 804 401    
Vested and expected to vest weighted average remaining contractual life (in years) 9 months 22 days 9 months 4 days    
Vested and expected to vest aggregate intrinsic value 36.7 [1] 12.5 [1]    
Restricted Stock Unit [Member]
       
Performance shares & restricted stock units outstanding        
Number of shares outstanding 18,163 18,877 18,415 16,871
Outstanding weighted average remaining contractual life (in years) 1 year 3 months 15 days 1 year 6 months 18 days    
RSU and performance awards oustanding aggregate intrinsic value 831.0 [1] 590.3 [1]    
Number of shares vested and expected to vest 16,159 16,403    
Vested and expected to vest weighted average remaining contractual life (in years) 1 year 2 months 19 days 1 year 5 months 12 days    
Vested and expected to vest aggregate intrinsic value $ 736.8 [1] $ 512.1 [1]    
[1] The intrinsic value is calculated as the market value as of the end of the fiscal period. As reported by the NASDAQ Global Select Market, the market values as of August 30, 2013 and August 31, 2012 were $45.75 and $31.27, respectively.