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 |