Shareholders' Equity (Treasury Stock) (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Millions		12 Months Ended
	Jan. 29, 2022	Jan. 28, 2023	Jan. 29, 2022	Jan. 30, 2021
Equity, Class of Treasury Stock [Line Items]
Total number of shares purchased		24,058	20,511	79
Stock repurchases		$ 601	$ 500
Authorized Share Repurchase Program
Equity, Class of Treasury Stock [Line Items]
Total number of shares purchased	20,500	24,000	20,500	0
Average cost (in usd per share)		$ 24.98	$ 24.40	$ 0
Stock repurchases		$ 600	$ 500	$ 0