Land, Property And Equipment (Narrative) (Details) - USD ($) $ in Millions	12 Months Ended
Feb. 01, 2020	Feb. 02, 2019	Feb. 03, 2018
Land, Property and Equipment [Line Items]
Depreciation and amortization expense	$ 654	$ 661	$ 655
Non-cash investing activities for accruals for capital expenditures	$ 60
Property and equipment [Member]
Land, Property and Equipment [Line Items]
Capital lease obligations		26	26
Accumulated amortization on capital lease obligations		$ 26	$ 25

Future cash outflow to pay for purchases of fixed assets that have occurred.

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Amount before accumulated depreciation of leased physical assets used in the normal conduct of business to produce goods and services.

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