SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Detail) - USD ($) $ in Millions	12 Months Ended
	Feb. 24, 2018	Feb. 25, 2017	Feb. 27, 2016
Significant Accounting Policies [Line Items]
Provision for Doubtful Accounts	$ 6	$ (4)	$ 3
Net book overdrafts	144	91
Discount on self-insurance reserve	5	5
Self Insurance, Receivables	590	376
Asset under Construction
Significant Accounting Policies [Line Items]
Interest capitalized during period	1	1	1
Retail
Significant Accounting Policies [Line Items]
Retail advertising expenses, net of cooperative adverting reimbursements	$ 20	$ 25	$ 23
Minimum
Significant Accounting Policies [Line Items]
Remaining Lease Term	1 year
Discount rate	0.30%	0.30%	0.30%
Minimum | Building Improvements
Significant Accounting Policies [Line Items]
Estimated useful life	10 years
Minimum | Equipment
Significant Accounting Policies [Line Items]
Estimated useful life	3 years
Maximum
Significant Accounting Policies [Line Items]
Remaining Lease Term	12 years
Discount rate	5.10%	5.10%	5.10%
Maximum | Building Improvements
Significant Accounting Policies [Line Items]
Estimated useful life	40 years
Maximum | Equipment
Significant Accounting Policies [Line Items]
Estimated useful life	10 years
Insurance Claims [Member]
Significant Accounting Policies [Line Items]
Self Insurance, Receivables	$ 8	$ 9