GOODWILL AND INTANGIBLE ASSETS (Details) - USD ($) $ in Thousands		Aug. 27, 2016	May 28, 2016
Finite-Lived Intangible Assets [Line Items]
Finite Lived Intangible Assets Gross		$ 4,469	$ 4,500
Finite Lived Intangible Assets Accumulated Amortization		755	682
Intangibles, net		3,714	3,818
Trade Names [Member]
Finite-Lived Intangible Assets [Line Items]
Finite Lived Intangible Assets Gross		659	659
Finite Lived Intangible Assets Accumulated Amortization		283	231
Customer Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Finite Lived Intangible Assets Gross	[1]	3,403	3,434
Finite Lived Intangible Assets Accumulated Amortization		380	374
Non-compete Agreements [Member]
Finite-Lived Intangible Assets [Line Items]
Finite Lived Intangible Assets Gross		177	177
Finite Lived Intangible Assets Accumulated Amortization		60	55
Technology [Member]
Finite-Lived Intangible Assets [Line Items]
Finite Lived Intangible Assets Gross		230	230
Finite Lived Intangible Assets Accumulated Amortization		$ 32	$ 22

[1] Change from prior periods reflect impact of foreign currency translation.