Income Taxes - Components of Net Deferred Tax Assets (Details) - USD ($) $ in Thousands	Jan. 28, 2023	Jan. 29, 2022
Deferred tax assets, net:
Net operating loss carryforward	$ 21,736	$ 36,790
Accrued expenses and other	5,597	5,223
Operating lease liabilities	37,793	40,301
Goodwill and intangibles		11
Goodwill and intangibles	(62)
Unrecognized loss on pension and pension expense	1,714	1,883
Inventory reserves	900	1,054
Foreign tax credit carryforward	486	486
Federal wage tax credit carryforward	824	824
State tax credits	147	147
Operating lease right-of-use assets	(32,583)	(33,103)
Property and equipment	(2,672)	(3,597)
Subtotal	33,880	50,019
Valuation allowance	(2,425)	(50,019)
Net deferred tax assets	$ 31,455	$ 0