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DERIVATIVES AND HEDGING ACTIVITIES - Additional Information (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jan. 29, 2022 USD ($)	Jan. 23, 2021 USD ($)	Jan. 29, 2022 USD ($)	Jan. 23, 2021 USD ($)	Feb. 28, 2022 instrument	Jul. 25, 2020 USD ($) instrument
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Fair of interest rate swaps recorded in other liabilities	$ 3,331		$ 3,331
Interest Rate Swap
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Number of derivative instruments held \| instrument						3
Derivative notional amount	72,334		72,334			$ 82,850
Interest Rate Swap \| Subsequent Event \| Amended and Restated Credit Agreement \| Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Number of derivative instruments held \| instrument					2
Interest Rate Swap \| Interest Expense
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Reclassification of accumulated other comprehensive loss to interest expense	$ 85	$ 82	$ 173	$ 148