Condensed Consolidated Statements of Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Total	Preferred Stock [Member] Series C Preferred Stock [Member]	Common Stock Outstanding [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Treasury Stock, Preferred [Member] Series C Preferred Stock [Member]	Treasury Stock, Common [Member]
Balance (in shares) at May. 01, 2021			101,676,000
Balance at May. 01, 2021			$ 1,016	$ 38,375	$ 337,672	$ 3,017
Stock options exercised (in shares)			20,000
Stock options exercised			$ 1	111
Stock-based compensation				350
Net income	$ 93,100				93,100
Cash flow hedges, net of tax	(2,713)					(2,713)
Balance (in shares) at Oct. 30, 2021		150,000	101,696,000				150,000	8,374,000
Balance at Oct. 30, 2021	446,846	$ 150	$ 1,017	38,836	430,772	304	$ (5,100)	$ (19,133)
Balance (in shares) at Jul. 31, 2021			101,688,000
Balance at Jul. 31, 2021			$ 1,017	38,604	391,488	1,264
Stock options exercised (in shares)			8,000
Stock options exercised			$ 0	53
Stock-based compensation				179
Net income	39,284				39,284
Cash flow hedges, net of tax	(960)					(960)
Balance (in shares) at Oct. 30, 2021		150,000	101,696,000				150,000	8,374,000
Balance at Oct. 30, 2021	446,846	$ 150	$ 1,017	38,836	430,772	304	$ (5,100)	$ (19,133)
Balance (in shares) at Apr. 30, 2022			101,712,000
Balance at Apr. 30, 2022	$ 239,438		$ 1,017	39,405	216,181	6,918
Stock options exercised (in shares)	13,900		14,000
Stock options exercised				285
Stock-based compensation				342
Net income	$ 71,500				71,500
Cash flow hedges, net of tax	(16,450)					(16,450)
Balance (in shares) at Oct. 29, 2022		150,000	101,726,000				150,000	8,374,000
Balance at Oct. 29, 2022	295,115	$ 150	$ 1,017	40,032	287,681	(9,532)	$ (5,100)	$ (19,133)
Balance (in shares) at Jul. 30, 2022			101,712,000
Balance at Jul. 30, 2022			$ 1,017	39,575	251,635	(4,038)
Stock options exercised (in shares)			14,000
Stock options exercised			$ 0	285
Stock-based compensation				172
Net income	36,046				36,046
Cash flow hedges, net of tax	(5,494)					(5,494)
Balance (in shares) at Oct. 29, 2022		150,000	101,726,000				150,000	8,374,000
Balance at Oct. 29, 2022	$ 295,115	$ 150	$ 1,017	$ 40,032	$ 287,681	$ (9,532)	$ (5,100)	$ (19,133)