CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended
	Oct. 29, 2022	Oct. 30, 2021
Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]
Net income	$ 11,081	$ 7,328
Other comprehensive income:
Unrealized gains on interest rate swaps, net of tax	2,765	791
Amortization of pension actuarial loss, net of tax	(96)	88
Comprehensive income	$ 13,750	$ 8,207