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Share Repurchase Program (Details) (USD $)
3 Months Ended 6 Months Ended 12 Months Ended
May 31, 2014
Jun. 01, 2013
May 31, 2014
Jun. 01, 2013
Nov. 27, 2010
Share Repurchase Program [Line Items]          
Stock Repurchase Program, Authorized Amount         $ 100,000,000
Total Value Of Repurchased Shares 0 4,775,000 12,254,000 4,775,000  
Decreased Value Of Common Stock Shares Repurchased 0 125,000 250,000 125,000  
Decreased Value Of Additional Paid In Capital For Shares Repurchased $ 0 $ 4,650,000 $ 12,004,000 $ 4,650,000