SEGMENT REPORTING (Details) - USD ($) $ in Thousands	3 Months Ended
Sep. 02, 2017	Aug. 27, 2016
Segment Reporting Information [Line Items]
Net Sales	$ 36,995	$ 33,373
Gross Profit	12,148	10,240
PMT [Member]
Segment Reporting Information [Line Items]
Net Sales	29,124	25,381
Gross Profit	9,574	7,455
Canvys [Member]
Segment Reporting Information [Line Items]
Net Sales	5,765	4,620
Gross Profit	1,546	1,348
Healthcare [Member]
Segment Reporting Information [Line Items]
Net Sales	2,106	3,372
Gross Profit	$ 1,028	$ 1,437

Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.1,2)
-URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688

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Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.1)
-URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688

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+ References

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