Income Taxes - Components of Income Tax Provision (Benefit) (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 30, 2021	Feb. 01, 2020	Feb. 02, 2019
Federal:
Current	$ 23,651	$ 11,724	$ 7,375
Deferred	(4,191)	(4,265)	339
Total federal	19,460	7,459	7,714
State:
Current	5,580	1,975	1,625
Deferred	(1,354)	(450)	(202)
Total state	4,226	1,525	1,423
Provision for income taxes	$ 23,686	$ 8,984	$ 9,137