Income Taxes - Income Tax Expense (Benefit) (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 28, 2023	Jan. 29, 2022	Jan. 30, 2021
Current tax expense (benefit):
Federal	$ (153)	$ 3,269	$ (10,124)
State	696	74	52
Deferred tax expense (benefit):
Federal	0	0	0
State	0	0	1,525
Income tax (benefit) expense	$ 543	$ 3,343	$ (8,547)