Share Repurchase Activity (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions		3 Months Ended
		Apr. 30, 2022	May 01, 2021	Feb. 26, 2019
Disclosure Share Repurchase Activity [Abstract]
Number of shares repurchased	[1]	3.7	0.0
Total cost		$ 54	$ 0
Average per share cost including commissions (in dollars per share)		$ 14.47	$ 0
Stock Repurchase Program, Authorized Amount				$ 1,000
Share repurchases, remaining amount		$ 545

[1] Excludes shares withheld to settle employee statutory tax withholding related to the vesting of stock units.