DEBT - Schedule of Long-term Debt (Details) - USD ($) $ in Thousands	Oct. 26, 2024	Jul. 27, 2024
Debt Instrument [Line Items]
Total debt, excluding obligations under leases	$ 69,856	$ 72,245
Less current portion	9,537	9,481
Total long-term debt, excluding obligations under leases	60,319	62,764
Line of Credit | Secured Debt
Debt Instrument [Line Items]
Total debt, excluding obligations under leases	48,579	49,646
Line of Credit | Medium-term Notes
Debt Instrument [Line Items]
Total debt, excluding obligations under leases	16,401	17,662
Notes Payable to Banks
Debt Instrument [Line Items]
Total debt, excluding obligations under leases	$ 4,876	$ 4,937