Basis of Presentation - Other Comprehensive Income and Reclassifications from AOCI (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jul. 29, 2017	Jul. 30, 2016	Jul. 29, 2017	Jul. 30, 2016
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance				$ 88,520
Other comprehensive income, net of tax		$ 383	$ 73	637	$ 331
Ending Balance		76,726		76,726
Pension Plans
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		(5,022)	(5,900)	(5,237)	(6,113)
Other comprehensive income (loss) before reclassifications, net of taxes		25	61	85	122
Amounts reclassified from accumulated other comprehensive income, net of taxes	[1]	181	200	336	352
Other comprehensive income, net of tax		206	261	421	474
Ending Balance		(4,816)	(5,639)	(4,816)	(5,639)
Foreign Currency
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		(742)	(494)	(781)	(539)
Other comprehensive income (loss) before reclassifications, net of taxes		177	(188)	216	(143)
Other comprehensive income, net of tax		177	(188)	216	(143)
Ending Balance		(565)	(682)	(565)	(682)
Accumulated Other Comprehensive Income (Loss)
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance		(5,764)	(6,394)	(6,018)	(6,652)
Other comprehensive income (loss) before reclassifications, net of taxes		202	(127)	301	(21)
Amounts reclassified from accumulated other comprehensive income, net of taxes	[1]	181	200	336	352
Other comprehensive income, net of tax		383	73	637	331
Ending Balance		$ (5,381)	$ (6,321)	$ (5,381)	$ (6,321)

[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 all periods presented. The amortization of the unrecognized loss, before tax, was $181,000 and $336,000 for the three and six months ended July 29, 2017, respectively, and $200,000 and $352,000 for the three and six months ended July 30, 2016, respectively. There was no tax benefit for either period.