Earnings Per Share - Schedule of Basic and Diluted EPS Computations (Details) - $ / shares shares in Thousands	3 Months Ended		6 Months Ended
	Aug. 03, 2019	Aug. 04, 2018	Aug. 03, 2019	Aug. 04, 2018
Earnings Per Share [Abstract]
Basic EPS (in shares)	359,794	371,031	361,439	372,414
Basic EPS (in dollars per share)	$ 1.15	$ 1.05	$ 2.31	$ 2.17
Effect of dilutive common stock equivalents, (in shares)	2,280	2,686	2,568	2,922
Effect of dilutive common stock equivalents, (in dollars per share)	$ (0.01)	$ (0.01)	$ (0.02)	$ (0.02)
Diluted EPS (in shares)	362,074	373,717	364,007	375,336
Diluted EPS (in dollars per share)	$ 1.14	$ 1.04	$ 2.29	$ 2.15