INCOME TAXES - Components of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Jul. 29, 2023	Jul. 30, 2022
Deferred tax assets:
Lease liabilities	$ 89,638	$ 100,275
Compensation related costs	4,705	3,618
Pension costs	1,544	1,536
Other	730	710
Total deferred tax assets	96,617	106,139
Deferred tax liabilities:
Tax over book depreciation	20,242	20,859
Lease assets	81,676	92,375
Patronage dividend receivable	3,457	3,950
Investment in partnerships	1,107	1,164
Other	3,079	2,206
Total deferred tax liabilities	109,561	120,554
Net deferred tax liability	$ (12,944)	$ (14,415)