GENERAL (Intangible Assets) (Details) - USD ($) $ in Thousands	12 Months Ended
	Mar. 30, 2019	Mar. 31, 2018
Finite-Lived Intangible Assets [Line Items]
Net Book Value	$ 5,505	$ 7,519
Additions (see Note 9)	1,650
Amortization	(1,890)	(2,072)
Currency Translation Adjustment	(32)	58
Net Book Value	5,233	5,505
Distribution [Member]
Finite-Lived Intangible Assets [Line Items]
Net Book Value	487	756
Additions (see Note 9)
Amortization	(177)	(269)
Currency Translation Adjustment
Net Book Value	310	487
Service Segment [Member]
Finite-Lived Intangible Assets [Line Items]
Net Book Value	5,018	6,763
Additions (see Note 9)	1,650
Amortization	(1,713)	(1,803)
Currency Translation Adjustment	(32)	58
Net Book Value	$ 4,923	$ 5,018