INCOME TAXES - Additional Information (Detail) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Feb. 28, 2015	Feb. 22, 2014	Feb. 23, 2013
Income Tax Disclosure [Abstract]
State net operating loss carryforwards	$ 414
State net operating loss carryforwards expiration dates		expire beginning in 2015 and continuing through 2033
Valuation allowance	16
Capital loss expiration date	2019
Unrecognized tax benefits that would impact effective tax rate if recognized	36	48	60
Unrecognized tax benefits expects to resolve within the next 12 months	6
Recognized expense related to interest and penalties	7	4	0
Unrecognized tax benefits, related to accrued interest and penalties	26	31
Payments of interest and penalties	$ 2	$ 14