DESCRIPTION OF BUSINESS, BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Company-Owned Life Insurance and Self-Insurance Liabilities (Details) - USD ($) $ in Thousands	12 Months Ended
	Feb. 22, 2025	Feb. 24, 2024
Schedule of Self Insurance Liability [Line Items]
Cash surrender value of life insurance	$ 138,100	$ 136,200
Balance of company-owned life insurance	83,100	82,300
Minimum
Schedule of Self Insurance Liability [Line Items]
Stop-loss threshold amount for self-insurance	250
Maximum
Schedule of Self Insurance Liability [Line Items]
Stop-loss threshold amount for self-insurance	10,000
Receivables, Net, Current
Schedule of Self Insurance Liability [Line Items]
Reinsurance receivables	19,100	21,200
Other Assets
Schedule of Self Insurance Liability [Line Items]
Reinsurance receivables	$ 38,200	$ 53,500