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Derivative Instruments (Details) - USD ($)
$ in Thousands
12 Months Ended
Mar. 29, 2020
Mar. 31, 2019
Apr. 01, 2018
Derivative [Line Items]      
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax $ (400) $ (300) $ 300
Interest Rate Swap [Member]      
Derivative [Line Items]      
Derivative, Notional Amount 20,000    
Cash Flow Hedge Derivative Instrument Liabilities at Fair Value $ 100    
Cash Flow Hedge Derivative Instrument Assets at Fair Value   $ 400 $ 800