Summary of Significant Accounting Policies (Schedule of Basic and Diluted EPS) (Details) - $ / shares shares in Thousands	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
Accounting Policies [Abstract]
Basic EPS (in shares)									352,392	358,462	369,533
Basic EPS (in dollars per share)	$ 0.67	$ 0.37	$ 0.06	$ (0.87)	$ 1.29	$ 1.04	$ 1.15	$ 1.16	$ 0.24	$ 4.63	$ 4.30
Effect of dilutive common stock equivalents (in shares)									2,227	2,720	3,145
Effect of dilutive common stock equivalents (in dollars per share)									$ 0	$ (0.03)	$ (0.04)
Diluted EPS (in shares)									354,619	361,182	372,678
Diluted EPS (in dollars per share)	$ 0.67	$ 0.37	$ 0.06	$ (0.87)	$ 1.28	$ 1.03	$ 1.14	$ 1.15	$ 0.24	$ 4.60	$ 4.26