INCOME TAXES Components of Deferred Tax Assets and Liabilities (Details) (USD $) In Thousands, unless otherwise specified	May 31, 2014	Jun. 01, 2013
Components of Deferred Tax Assets [Abstract]
Deferred Tax Assets, Operating Loss Carryforwards	$ 3,405	$ 3,086
Deferred Tax Assets, Inventory	1,130	935
Deferred Tax Assets, Goodwill and Intangible Assets	989	1,050
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Severance Payments	367	200
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Loss Reserves	1,093	1,093
Deferred Tax Assets, Other	2,753	2,638
Deferred Tax Assets, Gross	9,737	9,002
Deferred Tax Assets, Valuation Allowance	(4,070)	(4,201)
Deferred Tax Assets, Net of Valuation Allowance	5,667	4,801
Components of Deferred Tax Liabilities [Abstract]
Deferred Tax Liability Accelerated Depreciation	(317)	(309)
Deferred Tax Liabilities, Undistributed Foreign Earnings	(7,031)	(6,820)
Deferred Tax Liabilities, Other	(659)	(1,065)
Deferred Tax Liabilities, Gross	(8,007)	(8,194)
Deferred Tax Assets, Net	(2,340)	(3,393)
Deferred Tax Assets, Net	(2,340)	(3,393)
Domestic Tax Authority [Member]
Components of Deferred Tax Liabilities [Abstract]
Deferred Tax Assets, Net	(1,797)	(2,108)
Deferred Tax Assets, Net	(1,797)	(2,108)
Foreign Tax Authority [Member]
Components of Deferred Tax Liabilities [Abstract]
Deferred Tax Assets, Net	3,527	2,916
Deferred Tax Assets, Net	$ 3,527	$ 2,916