Income Taxes Income Taxes - Unrecognized Tax Benefits Roll Forward (Details) - USD ($) $ in Millions	12 Months Ended
	Jan. 30, 2021	Feb. 01, 2020	Feb. 02, 2019
Income Tax Disclosure [Abstract]
Balance at beginning of fiscal year	$ 152	$ 136	$ 118
Increases related to current year tax positions	165	12	11
Prior year tax positions:
Increases	40	11	29
Decreases	(4)	(4)	(6)
Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations	(1)	(1)	0
Cash settlements	(14)	(1)	(15)
Foreign currency translation	2	(1)	(1)
Balance at end of fiscal year	$ 340	$ 152	$ 136