Leases - Noncancellable Operating Leases and Capital Leases (Detail) (USD $) In Millions, unless otherwise specified	Feb. 22, 2014	Feb. 23, 2013
Operating Leases
2015	$ 122
2016	116
2017	99
2018	79
2019	60
Thereafter	150
Total future minimum obligations	626
Capital Leases
2015	51
2016	48
2017	44
2018	41
2019	39
Thereafter	169
Total future minimum obligations	392
Less interest	(119)
Present value of net future minimum obligations	273
Less current capital lease obligations	(27)
Long-term capital lease obligations	$ 246	$ 275

Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal through the balance sheet date.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 16

-Article 7

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 840

-SubTopic 30

-Section 50

-Paragraph 1

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6455398&loc=d3e45280-112737