Summary of Significant Accounting Policies - Other Comprehensive Income (loss) and Reclassifications from AOCI (Details) - USD ($) $ in Thousands		12 Months Ended
		Jan. 29, 2022	Jan. 30, 2021	Feb. 01, 2020
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		$ (4,077)	$ 58,423	$ 58,640
Recognition of accumulated foreign currency translation adjustment (Note A)				792
Other comprehensive income (loss), net of tax		696	210	(248)
Ending Balance		58,219	(4,077)	58,423
Pension Plans
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		(6,224)	(6,478)	(5,521)
Other comprehensive income (loss) before reclassifications, net of taxes		799	(428)	(1,598)
Amounts reclassified from accumulated other comprehensive income (loss), net of taxes	[1]	(41)	682	641
Other comprehensive income (loss), net of tax		758	254	(957)
Ending Balance		(5,466)	(6,224)	(6,478)
Foreign Currency
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		3	47	(662)
Other comprehensive income (loss) before reclassifications, net of taxes		(62)	(44)	(83)
Recognition of accumulated foreign currency translation adjustment (Note A)	[2]			792
Other comprehensive income (loss), net of tax		(62)	(44)	709
Ending Balance		(59)	3	47
Accumulated Other Comprehensive Income (Loss)
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		(6,221)	(6,431)	(6,183)
Other comprehensive income (loss) before reclassifications, net of taxes		737	(472)	(1,681)
Recognition of accumulated foreign currency translation adjustment (Note A)	[2]			792
Amounts reclassified from accumulated other comprehensive income (loss), net of taxes	[1]	(41)	682	641
Other comprehensive income (loss), net of tax		696	210	(248)
Ending Balance		$ (5,525)	$ (6,221)	$ (6,431)

[1] Includes the amortization of the unrecognized (gain)/loss on pension plans, which was charged to “Selling, General and Administrative” expense on the Consolidated Statements of Operations for all periods presented. The amortization of the unrecognized loss, before tax, was $682,000 and $641,000 for fiscal 2020 and fiscal 2019, respectively. For fiscal 2021, the Company recognized income of $41,000, as a result of a change in amortization from average remaining future service to average remaining lifetime. There was no related tax effect for any period.

[2] In connection with the Company’s closing of its Rochester Clothing store in London, England and exiting its London operations, the Company recognized the accumulated foreign currency translation adjustment as an expense and it was included in “Exit costs associated with London operations” on the Consolidated Statement of Operations for fiscal 2019.