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Shareholders' Equity - Share Repurchase Programs (Details) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended			6 Months Ended
	Jul. 31, 2021	May 01, 2021	Aug. 01, 2020	Jul. 31, 2021	Aug. 01, 2020	Aug. 27, 2020
Class of Stock [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	200		0	100	300
Stock Repurchased During Period, Value	$ 153,327		$ 11	$ 257,818	$ 1,951
Common Stock [Member] \| 2020 Repurchase Authorization [Member]
Class of Stock [Line Items]
Stock Repurchase Program, Authorized Amount						$ 500,000
Stock Repurchased During Period, Shares	2,405	1,149		3,554
Stock Repurchased During Period, Value	$ 152,883	$ 77,533		$ 230,416
Stock Repurchase Program, Remaining Authorized Repurchase Amount	$ 96,800			$ 96,800