Annual report pursuant to Section 13 and 15(d)

Properties and Leases (Property, Plant and Equipment) (Details)

v2.4.1.9
Properties and Leases (Property, Plant and Equipment) (Details) (USD $)
In Millions, unless otherwise specified
Jan. 31, 2015
Feb. 01, 2014
Property, Plant and Equipment [Line Items]    
Land $ 1,664us-gaap_Land $ 1,696us-gaap_Land
Fixtures and equipment 4,828us-gaap_FurnitureAndFixturesGross 4,811us-gaap_FurnitureAndFixturesGross
Leased properties under capitalized leases 34us-gaap_CapitalLeasedAssetsGross 43us-gaap_CapitalLeasedAssetsGross
Property, plant and equipment, gross 13,394us-gaap_PropertyPlantAndEquipmentGross 13,996us-gaap_PropertyPlantAndEquipmentGross
Less accumulated depreciation and amortization 5,594us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment 6,066us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
Property, plant and equipment, net 7,800us-gaap_PropertyPlantAndEquipmentNet 7,930us-gaap_PropertyPlantAndEquipmentNet
Wholly Owned Properties [Member]    
Property, Plant and Equipment [Line Items]    
Buildings and Improvements, Gross 5,049us-gaap_BuildingsAndImprovementsGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_WhollyOwnedPropertiesMember
5,405us-gaap_BuildingsAndImprovementsGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_WhollyOwnedPropertiesMember
Property Subject to Operating Lease [Member]    
Property, Plant and Equipment [Line Items]    
Buildings and Improvements, Gross $ 1,819us-gaap_BuildingsAndImprovementsGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_PropertySubjectToOperatingLeaseMember
$ 2,041us-gaap_BuildingsAndImprovementsGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_PropertySubjectToOperatingLeaseMember