COMPREHENSIVE INCOME (LOSS) AND ACCUMULATED COMPREHENSIVE LOSS - Amounts removed from AOCI (Details) - USD ($) $ in Millions	12 Months Ended
	Feb. 24, 2018	Feb. 25, 2017	Feb. 27, 2016
Accumulated Other Comprehensive Income (Loss) [Line Items]
Income tax provision (benefit)	$ 28	$ (15)	$ 4
Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Total reclassifications, net of tax	1	2	0
Reclassification from AOCI, Current Period, Tax	0	(1)	0
Interest Expense [Member] | Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Total reclassifications	1	3	0
Reclassification out of Accumulated Other Comprehensive Income
Accumulated Other Comprehensive Income (Loss) [Line Items]
Total reclassifications	(3)	72	67
Income tax provision (benefit)	1	(27)	(25)
Total reclassifications, net of tax	(2)	45	42
Reclassification out of Accumulated Other Comprehensive Income | Amortization of amounts included in net periodic benefit expense
Accumulated Other Comprehensive Income (Loss) [Line Items]
Selling and administrative expenses	(3)	28	59
Cost of sales	0	2	8
Reclassification out of Accumulated Other Comprehensive Income | Pension settlement charge
Accumulated Other Comprehensive Income (Loss) [Line Items]
Selling and administrative expenses	$ 0	$ 42	$ 0