CONDENSED CONSOLIDATED STATEMENTS OF INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jan. 27, 2023	Jan. 28, 2022	Jan. 27, 2023	Jan. 28, 2022
CONDENSED CONSOLIDATED STATEMENTS OF INCOME [Abstract]
Total revenue	$ 933,868	$ 862,260	$ 1,773,387	$ 1,647,190
Cost of goods sold (exclusive of depreciation and rent)	326,555	283,641	608,095	526,412
Labor and other related expenses	313,967	296,326	605,675	570,983
Other store operating expenses	208,857	192,166	405,561	375,845
General and administrative expenses	45,518	43,463	91,466	84,373
Operating income	38,971	46,664	62,590	89,577
Interest expense, net	4,408	2,200	7,940	4,829
Income before income taxes	34,563	44,464	54,650	84,748
Provision for income taxes	4,072	6,840	7,030	13,748
Net income	$ 30,491	$ 37,624	$ 47,620	$ 71,000
Net income per share:
Basic (in dollars per share)	$ 1.38	$ 1.61	$ 2.15	$ 3.03
Diluted (in dollars per share)	$ 1.37	$ 1.6	$ 2.14	$ 3.02
Weighted average shares:
Basic (in shares)	22,173,280	23,393,398	22,183,527	23,450,379
Diluted (in shares)	22,251,835	23,462,571	22,272,244	23,528,227