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GENERAL (Average Shares Outstanding Used to Compute Basic and Diluted Earnings per Share) (Details) - shares
shares in Thousands
12 Months Ended
Mar. 28, 2020
Mar. 30, 2019
Accounting Policies [Abstract]    
Average Shares Outstanding - Basic 7,331 7,196
Effect of Dilutive Common Stock Equivalents 156 319
Average Shares Outstanding - Diluted 7,487 7,515
Anti-dilutive Common Stock Equivalents 15 20