Income Taxes - Income Tax (Benefit) Expense Components (Details) $ in Thousands	12 Months Ended
	Feb. 03, 2024 USD ($) jurisdiction item	Jan. 28, 2023 USD ($)	Jan. 29, 2022 USD ($)
Income Taxes
Benefits not recognized due to uncertainty	$ 0
Net operating loss ("NOL") carryforwards which are limited to offsetting taxable income in future years (as a percent).	80.00%
Number of states in which ability to utilize tax credits is no longer more likely than not | item	1
Valuation allowance, net	$ 1,937	$ 1,163
Credits carry back period	1 year
Credits carry forward period	20 years
Income tax benefit related to federal and state tax credits	$ 2,200	$ 1,600	$ 1,600
Federal
Income Taxes
Net operating loss ("NOL") carryforwards	9,500
State
Income Taxes
Net operating loss ("NOL") carryforwards	$ 400
Number of states in which ability to utilize tax credits is no longer more likely than not | jurisdiction	1