Condensed Consolidated Statements Of Earnings - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jul. 31, 2021	Aug. 01, 2020	Jul. 31, 2021	Aug. 01, 2020
Income Statement [Abstract]
Net sales	$ 3,565	$ 1,778	$ 6,486	$ 3,804
Credit card revenues, net	92	84	180	177
Total revenues	3,657	1,862	6,666	3,981
Cost of sales and related buying and occupancy costs	(2,332)	(1,406)	(4,351)	(3,216)
Selling, general and administrative expenses	(1,174)	(826)	(2,249)	(1,948)
Earnings (loss) before interest and income taxes	151	(370)	66	(1,183)
Interest expense, net	(40)	(51)	(177)	(85)
Earnings (loss) before income taxes	111	(421)	(111)	(1,268)
Income tax (expense) benefit	(31)	166	25	492
Net earnings (loss)	$ 80	$ (255)	$ (86)	$ (776)
Earnings (loss) per share:
Basic (in dollars per share)	$ 0.50	$ (1.62)	$ (0.54)	$ (4.95)
Diluted (in dollars per share)	$ 0.49	$ (1.62)	$ (0.54)	$ (4.95)
Weighted-average shares outstanding:
Basic (in shares)	159.0	157.2	158.7	156.8
Diluted (in shares)	162.8	157.2	158.7	156.8