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Note 16 - Stock Based Compensation (Detail) - Stock Based Compensation Total Cost Charged Against Income (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Sep. 23, 2012
Sep. 25, 2011
Compensation cost $ 349 $ 368
Stock Options Subject to Service Conditions [Member]
   
Compensation cost 237 189
Stock Options Subject to Market Conditions [Member]
   
Compensation cost   (18)
RSUs Issued to Non-Employee Directors [Member]
   
Compensation cost   69
RSUs Issued to Key Employees [Member]
   
Compensation cost $ 112 $ 128