Basis of Presentation and Summary of Significant Accounting Policies - Deferred Gift Card Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 03, 2019	Aug. 04, 2018	Aug. 03, 2019	Aug. 04, 2018
Movement in Contract with Customer, Liability [Roll Forward]
Beginning balance			$ 450,302	$ 406,506
Deferred revenue			747,827	731,890
Effect of exchange rates changes on deferred revenue			(826)	(4,871)
Revenue recognized	$ (407,600)	$ (403,100)	(791,293)	(774,955)
Ending balance	$ 406,010	$ 358,570	$ 406,010	$ 358,570