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Stock-Based Compensation - Schedule of Stock Option Plan Transactions (Details) (Employee Stock Option, USD $)
In Millions, except Share data, unless otherwise specified
 12 Months Ended
May 31, 2014
Jun. 01, 2013
Jun. 02, 2012
May 28, 2011
Employee Stock Option
        
Shares Under Option        
Outstanding at end of period (in shares) 1,596,984 2,411,374 2,329,249 2,578,590
Granted at market 46,829 499,870 365,141  
Exercised 821,050 297,255 215,524  
Forfeited or expired 40,169 120,490 398,958  
Ending vested expected to vest 1,588,824      
Exercisable at end of period 1,122,446      
Weighted-Average Exercise Prices        
Outstanding at end of period (in usd per share) $ 25.47 $ 24.59 $ 25.06 $ 24.62
Granted at market $ 28.74 $ 18.17 $ 25.75  
Exercised $ 22.97 $ 17.49 $ 19.74  
Forfeited or expired $ 27.47 $ 24.56 $ 25.76  
Ending vested expected to vest $ 25.49      
Exercisable at end of period $ 27.35      
Weighted-Average Remaining Contractual Term        
Weighted average remaining contractual term at end of period (in years) 4 years 8 months 12 days 5 years 8 months 12 days 5 years 8 months 12 days 5 years 6 months
Ending vested expected to vest 4 years 7 months 6 days      
Exercisable at end of period 3 years 3 months 18 days      
Aggregate Intrinsic Value        
Aggregate intrinsic value at end of period (in millions of usd) $ 9.9 $ 11.2 $ 0.9 $ 6.6
Ending vested expected to vest 9.8      
Exercisable at end of period $ 5.1