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Stock-Based Compensation - Schedule of Stock Option Plan Transactions (Details) - Employee Stock Option - USD ($)
$ / shares in Units, $ in Millions
12 Months Ended
Jun. 03, 2017
May 28, 2016
Shares Under Option    
Outstanding at end of period (in shares) 1,329,702 921,380
Granted at market 745,141  
Exercised (327,299)  
Forfeited or expired (9,520)  
Ending vested expected to vest 1,325,647  
Exercisable at end of period 498,522  
Weighted-Average Exercise Prices    
Outstanding at end of period (in usd per share) $ 28.36 $ 25.80
Granted at market 31.86  
Exercised 28.84  
Forfeited or expired 38.11  
Ending vested expected to vest 28.35  
Exercisable at end of period $ 22.95  
Weighted-Average Remaining Contractual Term    
Weighted average remaining contractual term at end of period (in years) 7 years 3 months 3 days 4 years 2 months 12 days
Ending vested expected to vest 7 years 3 months  
Exercisable at end of period 4 years 4 months 13 days  
Aggregate Intrinsic Value    
Aggregate intrinsic value at end of period (in millions of usd) $ 5.8 $ 5.5
Ending vested expected to vest 5.8  
Exercisable at end of period $ 4.9