INCOME TAXES (Components of the Net Deferred Tax Assets (Liabilities)) (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Mar. 25, 2017
Deferred Tax Assets:
Accrued Liabilities	$ 247	$ 338
Performance-Based Stock Award Grants	337	337
Inventory Reserves	82	213
Non-Qualified Deferred Compensation Plan	172	273
Post-retirement Health Care Plans	294	425
Stock-Based Compensation	199	717
Capitalized Inventory Costs	122	140
Net Operating Loss Carryforward		12
Other	233	277
Total Deferred Tax Assets	1,686	2,732
Deferred Tax Liabilities:
Goodwill and Intangible Assets	(1,085)	(1,486)
Depreciation	(2,264)	(2,335)
Other	(46)	(45)
Total Deferred Tax Liabilities	(3,395)	(3,866)
Net Deferred Tax Liabilities	$ (1,709)	$ (1,134)