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Commitment and Contingencies-Textual (Details)
$ in Thousands
12 Months Ended
Mar. 29, 2020
USD ($)
lease
Mar. 31, 2019
USD ($)
Commitments and Contingencies Disclosure [Abstract]    
Environmental Remediation Expense   $ 600
Accrual for Environmental Loss Contingencies $ 100 $ 400
Number of Leases | lease 3