CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - UNAUDITED (Parenthetical) - USD ($) $ in Thousands	3 Months Ended
	Aug. 01, 2020	May 02, 2020	Aug. 03, 2019	May 04, 2019
Statement of Stockholders' Equity [Abstract]
Foreign currency translation adjustment, taxes	$ (17)	$ 20	$ (5)	$ 6
Cash dividend declared per share (in dollars per share)	$ 0.3125	$ 0.3125	$ 0.275	$ 0.275
Accounting Standards Update [Extensible List]				us-gaap:AccountingStandardsUpdate201602Member