CONSOLIDATED STATEMENT OF CHANGES IN EQUITY - USD ($) $ in Thousands	Total	Common Shares	Capital in Excess of Par Value	Retained Earnings	Accumulated Other Comprehensive Loss	Non-Controlling Interests
Beginning balance at Apr. 24, 2021	$ 782,146	$ 45,361	$ 330,648	$ 399,010	$ (1,521)	$ 8,648
Increase (Decrease) in Stockholders' Equity
Net income	25,266			24,566		700
Other comprehensive loss	(732)				(302)	(430)
Stock issued for stock and employee benefit plans, net of cancellations and withholding tax	(2,228)	181	291	(2,700)
Repurchases of shares of common stock	(35,640)	(919)	(530)	(34,191)
Stock option and restricted stock expense	2,460		2,460
Dividends declared and paid	(6,777)			(6,777)
Dividends declared not paid	(46)			(46)
Ending balance at Jul. 24, 2021	764,449	44,623	332,869	379,862	(1,823)	8,918
Beginning balance at Apr. 30, 2022	819,622	43,089	342,252	431,181	(5,797)	8,897
Increase (Decrease) in Stockholders' Equity
Net income	38,940			38,488		452
Other comprehensive loss	(2,038)				(1,519)	(519)
Stock issued for stock and employee benefit plans, net of cancellations and withholding tax	(1,703)	151	(194)	(1,660)
Repurchases of shares of common stock	(5,004)	(204)	0	(4,800)
Stock option and restricted stock expense	1,417		1,417
Dividends declared and paid	(7,097)			(7,097)
Dividends declared not paid	(45)			(45)
Ending balance at Jul. 30, 2022	$ 844,092	$ 43,036	$ 343,475	$ 456,067	$ (7,316)	$ 8,830