Shareholders' Equity (Details) - USD ($) $ in Thousands	3 Months Ended
	May 01, 2021	May 02, 2020
Balance	$ (9,136)
Other comprehensive income (loss), net of tax	142	$ (1,392)
Balance	(8,936)	(33,216)
Accumulated Foreign Currency Adjustment Attributable to Parent
Balance	(111)	(580)
Other comprehensive (loss) income before reclassifications	(166)	(1,531)
Other comprehensive income (loss), net of tax	(166)	(1,531)
Balance	(277)	(2,111)
Accumulated Defined Benefit Plans Adjustment, Net Gain (Loss) Attributable to Parent
Balance	(9,025)	(31,171)
Amounts reclassified from accumulated other comprehensive loss	463	694
Tax (benefit) provision	(97)	(628)
Net reclassifications	366	66
Other comprehensive income (loss), net of tax	366	66
Balance	(8,659)	(31,105)
AOCI, Derivative Qualifying as Hedge, Excluded Component, Parent
Balance		(92)
Other comprehensive (loss) income before reclassifications		87
Amounts reclassified from accumulated other comprehensive loss		6
Tax (benefit) provision		(1)
Net reclassifications		5
Other comprehensive income (loss), net of tax		92
Accumulated Other Comprehensive (Loss) Income
Balance	(9,136)	(31,843)
Other comprehensive (loss) income before reclassifications	(166)	(1,444)
Amounts reclassified from accumulated other comprehensive loss	463	700
Tax (benefit) provision	(97)	(629)
Net reclassifications	366	71
Other comprehensive income (loss), net of tax	200	(1,373)
Balance	$ (8,936)	$ (33,216)