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INCOME TAXES (Details 2) (USD $)
In Thousands
3 Months Ended
Aug. 27, 2011
Income Tax Contingency [Line Items]  
Unrecognized tax benefits that would impact the effective tax rate if recognized $ 2,019
Accrued for the payment of interest and panalties 536
Valuation and Qualifying Accounts [Abstract]  
Valuation allowance, deferred tax asset, change in amount $ 1,031
Valuation allowance, deferred tax asset, explanation of change The valuation allowance was released due to the successful completion of a subsidiary reorganization during the third quarter.