Stock-Based Compensation (Summary Of Restricted Stock Unit Activity) (Details) - Restricted stock units [Member] shares in Millions	12 Months Ended
	Feb. 03, 2024 $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Outstanding, beginning of year (in shares or units) | shares	4.6
Outstanding, beginning of year (in dollars per share) | $ / shares	$ 32
Granted (in shares or units) | shares	3.6
Granted (in dollars per share) | $ / shares	$ 16
Vested (in shares or units) | shares	(1.3)
Vested (in dollars per share) | $ / shares	$ 26
Forfeited or cancelled (in shares or units) | shares	(0.7)
Forfeited or cancelled (in dollars per share) | $ / shares	$ 21
Outstanding, end of year (in shares or units) | shares	6.2
Outstanding, end of year (in dollars per share) | $ / shares	$ 19