Long-Term Debt - Long-Term Debt and Capital Lease Obligations (Detail) (USD $) In Millions, unless otherwise specified	Feb. 22, 2014	Feb. 23, 2013
Debt Instrument [Line Items]
Long Term Debentures and Notes due	$ 2,486	$ 2,540
Accounts Receivable Securitization Facility		40
Other	18	28
Net discount on debt, using an effective interest rate of 4.63% to 8.58%	(16)	(40)
Total debt and capital lease obligations	2,504	2,559
Less current maturities of long-term debt and capital lease obligations	(18)	(19)
Long-term debt and capital lease obligations	2,486	2,540
4.50% Secured Term Loan Facility due March 2019 [Member]
Debt Instrument [Line Items]
Long Term Debentures and Notes due	1,474
8.00% Senior Notes due May 2016 [Member]
Debt Instrument [Line Items]
Long Term Debentures and Notes due	628	1,000
6.75% Senior Notes due June 2021 [Member]
Debt Instrument [Line Items]
Long Term Debentures and Notes due	400
2.17% to 4.25% Revolving ABL Credit Facility due March 2018 [Member]
Debt Instrument [Line Items]
Long Term Debentures and Notes due
8.00% Secured Term Loan Facility due August 2018 [Member]
Debt Instrument [Line Items]
Long Term Debentures and Notes due		834
7.50% Senior Notes due November 2014 [Member]
Debt Instrument [Line Items]
Long Term Debentures and Notes due	0	490
2.21% to 4.75% Revolving ABL Credit Facility due August 2017 [Member]
Debt Instrument [Line Items]
Long Term Debentures and Notes due		$ 207