Fair Value Measurements Long Lived Assets Impairments (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Oct. 30, 2021	Oct. 31, 2020	Oct. 30, 2021	Oct. 31, 2020
Long Lived Assets [Line Items]
Goodwill, Impairment Loss	$ 0	$ 0	$ 0	$ 0
Total Impairment Charges	0	0
Other indefinite-lived intangible assets impairment charges	0	0	0	0
Store Assets [Member]
Long Lived Assets [Line Items]
Total Impairment Charges				127
Long Lived Asset Carrying Value		131		131
Impaired Asset at Fair Value		4		4
Operating lease Impairment [Member]
Long Lived Assets [Line Items]
Total Impairment Charges			6	361
Long Lived Asset Carrying Value	16	1,369	16	1,369
Impaired Asset at Fair Value	$ 10	$ 1,008	$ 10	$ 1,008