Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Jun. 27, 2021	Jun. 28, 2020
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$ 16,628	$ 11,788
Changes in operating accounts providing (using) cash:
Depreciation and amortization	5,935	5,484
Operating leases	481	493
Gain on deferred compensation assets	(232)	(477)
Stock compensation expense	799	700
Other	67	22
Trade receivables	(316)	(1,992)
Inventories	(4,079)	(8,952)
Accounts payable	868	(2,354)
Accrued liabilities	(10,159)	(6,689)
Lease liabilities	(572)	(513)
Income taxes	5,393	4,263
Other	8	(220)
Net cash provided by operating activities	14,821	1,553
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of property, plant, and equipment	(2,155)	(4,848)
Other	26	61
Net cash used in investing activities	(2,129)	(4,787)
CASH FLOWS FROM FINANCING ACTIVITIES:
Cash dividends declared and paid	(2,600)	(2,479)
Shares surrendered for payroll taxes	(1,467)	(54)
Shares repurchased	(3,401)	0
Net (payments on) proceeds from revolving loan	(3,000)	6,000
Net cash (used in) provided by financing activities	(10,468)	3,467
NET INCREASE IN CASH AND CASH EQUIVALENTS	2,224	233
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	2,998	4,277
CASH AND CASH EQUIVALENTS, END OF PERIOD	5,222	4,510
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION
Cash paid for interest	292	288
Noncash investing activities - capital expenditures in accounts payable	$ 497	$ 334