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CRITICAL ACCOUNTING POLICIES AND ESTIMATES (Details) - USD ($)
$ in Thousands
Aug. 27, 2016
May 28, 2016
Accrued Liabilities [Abstract]    
Compensation and payroll taxes $ 3,510 $ 4,054
Professional fees 406 775
Deferred revenue 1,831 1,879
Other accrued expenses 2,253 2,427
Accrued Liabilities $ 8,000 $ 9,135