Basis of Presentation - Other Comprehensive Income (Loss) and Reclassifications from AOCI (Details) - USD ($) $ in Thousands		3 Months Ended
		Apr. 30, 2022	May 01, 2021
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		$ 58,219	$ (4,077)
Other comprehensive income (loss) for the period		63	53
Ending Balance		68,060	9,484
Pension Plans
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		(5,466)	(6,224)
Other comprehensive income (loss) before reclassifications, net of taxes		79	90
Amounts reclassified from accumulated other comprehensive income, net of taxes	[1]	(12)	(12)
Other comprehensive income (loss) for the period		67	78
Ending Balance		(5,399)	(6,146)
Foreign Currency
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		(59)	3
Other comprehensive income (loss) before reclassifications, net of taxes		(4)	(25)
Other comprehensive income (loss) for the period		(4)	(25)
Ending Balance		(63)	(22)
Accumulated Other Comprehensive Income (Loss)
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		(5,525)	(6,221)
Other comprehensive income (loss) before reclassifications, net of taxes		75	65
Amounts reclassified from accumulated other comprehensive income, net of taxes	[1]	(12)	(12)
Other comprehensive income (loss) for the period		63	53
Ending Balance		$ (5,462)	$ (6,168)

[1] Includes the amortization of the unrecognized loss on pension plans, which was charged to “Selling, General and Administrative” Expense on the Consolidated Statements of Operations for both periods presented. The Company recognized income of $12,000 for both the three months ended April 30, 2022 and May 1, 2021, as a result of a change in amortization from average remaining future service to average remaining lifetime. There was no related tax effect for either period.