Properties and Leases (Property, Plant and Equipment) (Details) - USD ($) $ in Millions	Jan. 29, 2022	Jan. 30, 2021
Property, Plant and Equipment [Line Items]
Land	$ 1,353	$ 1,390
Fixtures and equipment	3,922	4,032
Property, plant and equipment, gross	10,213	10,340
Less accumulated depreciation and amortization	4,548	4,400
Property, plant and equipment, net	5,665	5,940
Buildings on Owned Land [Member]
Property, Plant and Equipment [Line Items]
Buildings and Improvements, Gross	3,635	3,650
Property Subject to Operating Lease [Member]
Property, Plant and Equipment [Line Items]
Buildings and Improvements, Gross	$ 1,303	$ 1,268