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Quarterly Financial Data (Unaudited) (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended								12 Months Ended
	Jan. 30, 2021	Oct. 31, 2020	Aug. 01, 2020	May 02, 2020	Feb. 01, 2020	Nov. 02, 2019	Aug. 03, 2019	May 04, 2019	Jan. 30, 2021	Feb. 01, 2020	Feb. 02, 2019
Quarterly Financial Data [Abstract]
Total Net Sales	$ 4,819	$ 3,055	$ 2,319	$ 1,654	$ 4,707	$ 2,677	$ 2,902	$ 2,629	$ 11,847	$ 12,914	$ 13,237
Gross Profit	2,309	1,359	711	288	1,794	741	983	934	4,667	4,450	4,899
Operating Income (Loss)	1,273	581	44	(318)	82	(151)	175	153	1,580	258	1,237
Income (Loss) Before Income Taxes	1,154	410	(60)	(412)	(7)	(277)	42	60	1,092	(181)	857
Net Income (Loss)	$ 859	$ 331	$ (49)	$ (297)	$ (192)	$ (252)	$ 38	$ 40	$ 844	$ (366)	$ 644
Net Income (Loss) Per Basic Share	$ 3.08	$ 1.19	$ (0.18)	$ (1.07)	$ (0.70)	$ (0.91)	$ 0.14	$ 0.15	$ 3.04	$ (1.33)	$ 2.33
Net Income (Loss) Per Diluted Share	$ 3.03	$ 1.17	$ (0.18)	$ (1.07)	$ (0.70)	$ (0.91)	$ 0.14	$ 0.14	$ 3.00	$ (1.33)	$ 2.31

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