Summary of Significant Accounting Policies - Other Comprehensive Income (loss) and Reclassifications from AOCI (Details) - USD ($) $ in Thousands		12 Months Ended
		Feb. 01, 2020	Feb. 02, 2019	Feb. 03, 2018
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		$ 58,640	$ 69,986	$ 88,520
Recognition of accumulated foreign currency translation adjustment (Note N)		792
Other comprehensive income (loss), net of tax		(248)	(658)	1,883
Ending Balance		58,423	58,640	69,986
Pension Plans
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		(5,521)	(5,840)	(5,237)
Other comprehensive income (loss) before reclassifications, net of taxes		(1,597)	(746)	820
Amounts reclassified from accumulated other comprehensive income (loss), net of taxes	[1]	640	352	670
Other comprehensive income (loss), net of tax		(957)	(394)	1,490
Remeasurement and reclassification of stranded tax effect	[2]		713
Adjustment to reclassify intraperiod tax allocation to accumulated deficit (Note F)				(2,093)
Ending Balance		(6,478)	(5,521)	(5,840)
Foreign Currency
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		(662)	(403)	(781)
Other comprehensive income (loss) before reclassifications, net of taxes		(83)	(264)	393
Recognition of accumulated foreign currency translation adjustment (Note N)	[3]	792
Other comprehensive income (loss), net of tax		709	(264)	393
Remeasurement and reclassification of stranded tax effect	[2]		5
Adjustment to reclassify intraperiod tax allocation to accumulated deficit (Note F)				(15)
Ending Balance		47	(662)	(403)
Accumulated Other Comprehensive Income (Loss)
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		(6,183)	(6,243)	(6,018)
Other comprehensive income (loss) before reclassifications, net of taxes		(1,680)	(1,010)	1,213
Recognition of accumulated foreign currency translation adjustment (Note N)	[3]	792
Amounts reclassified from accumulated other comprehensive income (loss), net of taxes	[1]	640	352	670
Other comprehensive income (loss), net of tax		(248)	(658)	1,883
Remeasurement and reclassification of stranded tax effect	[2]		718
Adjustment to reclassify intraperiod tax allocation to accumulated deficit (Note F)				(2,108)
Ending Balance		$ (6,431)	$ (6,183)	$ (6,243)

[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 $640,000, $352,000 and $670,000 for fiscal 2019, fiscal 2018 and fiscal 2017, respectively. There was no corresponding tax benefit.

[2] Represents the reclassification to retained earnings of the tax benefit associated with comprehensive income earned, adjusted for the effects of ASU 2018-02 which allowed for the reclassification to retained earnings of stranded tax effect as a result of the 2017 Tax Act.

[3] 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 has been included in “Exit costs associated with London operations” on the Consolidated Statement of Operations for fiscal 2019.