Restructuring (Narrative) (Details) - USD ($)	3 Months Ended	12 Months Ended
	Aug. 03, 2019	Jan. 29, 2022	Jan. 30, 2021	Feb. 01, 2020
Restructuring Cost and Reserve [Line Items]
Restructuring charges		$ (34,000,000)	$ 254,000,000	$ 41,000,000
U.S. Operating Model [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve		0
Cumulative Amount		42,000,000
Voluntary Early Retirement [Member] | U.S. Operating Model [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 11,000,000
Termination Benefits [Member] | Mexico Exit And Strategic Realignment [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve		$ 7,000,000	$ 124,000,000