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Calculation of Earnings Per Share - Additional Information (Detail)
3 Months Ended 9 Months Ended
Mar. 02, 2013
Mar. 03, 2012
Mar. 02, 2013
Mar. 03, 2012
Computation Of Earnings Per Share Line Items        
Preferred stock shares, authorized 5,000,000   5,000,000  
Common stock options anti-dilutive 282,564,000 274,564,000 282,564,000 161,000,000
Common Stock
       
Computation Of Earnings Per Share Line Items        
Common stock shares, authorized 30,000,000   30,000,000  
Class B Common Stock
       
Computation Of Earnings Per Share Line Items        
Common stock shares, authorized 10,000,000   10,000,000  
Number of votes for Class B common stock     10  
Cash dividends Class A common stock     90.00%