Change in Accumulated Other Comprehensive Income (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 30, 2021	Feb. 01, 2020	Feb. 02, 2019
us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems
Income tax expense	$ (25,323)	$ 7,310	$ 2,590
gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems
Interest and Other Income	1,003	359
Income tax expense	$ 233	$ 83