Properties and Leases (Property, Plant and Equipment) (Details) (USD $) In Millions, unless otherwise specified	Feb. 01, 2014	Feb. 02, 2013
Property, Plant and Equipment [Line Items]
Land	$ 1,696	$ 1,736
Fixtures and equipment	4,811	4,909
Leased properties under capitalized leases	43	43
Property, plant and equipment, gross	13,996	14,143
Less accumulated depreciation and amortization	6,066	5,947
Property, plant and equipment, net	7,930	8,196
Wholly Owned Properties [Member]
Property, Plant and Equipment [Line Items]
Buildings and Improvements, Gross	5,405	5,398
Property Subject to Operating Lease [Member]
Property, Plant and Equipment [Line Items]
Buildings and Improvements, Gross	$ 2,041	$ 2,057