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Stockholders' Equity (Details) (Stock Repurchase Program 2011 [Member], USD $)
3 Months Ended
Aug. 30, 2014
Stock Repurchase Program 2011 [Member]
 
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Amount authorized under a stock repurchase program $ 150,000,000
Purchase of common stock 383,000
Common stock shares repurchased, average price per share $ 14.84
Cost of shares repurchased 5,700,000
Stock repurchase plan, remaining amount $ 37,300,000