Leases (Lease Expense) (Details) - USD ($) $ in Thousands		12 Months Ended
		Apr. 02, 2022	Apr. 03, 2021	Mar. 28, 2020
Amortization of leased assets		$ 109	$ 39	$ 39
Interest on lease liabilities		151	17	52
Total lease expense		5,056	4,488	4,044
Operating lease payments		4,794	4,164	3,375
Finance lease payments		220	79	142
Cost of sales
Operating lease expense	[1]	1,160	1,105	834
Selling, general and administrative expenses
Operating lease expense	[1]	$ 3,636	$ 3,327	$ 3,119

[1] Excludes short-term and variable lease expenses, which are immaterial.