Condensed Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jan. 30, 2021	Jan. 25, 2020	Jan. 30, 2021	Jan. 25, 2020
Net sales	$ 245,931	$ 222,814	$ 811,107	$ 737,993
Cost of sales	150,267	140,719	490,176	466,510
Gross profit	95,664	82,095	320,931	271,483
Selling, general and administrative expenses	47,501	48,882	144,507	152,049
Operating income	48,163	33,213	176,424	119,434
Other income - net	64	981	402	2,734
Income before income taxes	48,227	34,194	176,826	122,168
Provision for income taxes	11,540	7,631	41,811	28,409
Net income	$ 36,687	$ 26,563	$ 135,015	$ 93,759
Earnings per common share:
Basic (in dollars per share)	$ 0.39	$ 0.29	$ 1.45	$ 1.01
Diluted (in dollars per share)	$ 0.39	$ 0.28	$ 1.44	$ 1.00
Weighted average common shares outstanding:
Basic (in shares)	93,296	93,200	93,273	93,266
Diluted (in shares)	93,610	93,604	93,624	93,706