Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Aug. 01, 2015	Aug. 02, 2014	Aug. 01, 2015	Aug. 02, 2014
Statement Of Income And Comprehensive Income [Abstract]
Net loss	$ (979)	$ (4,032)	$ (1,553)	$ (7,568)
Other comprehensive income (loss) before taxes:
Foreign currency translation	39	15	62	107
Pension plan	277	138	513	277
Other comprehensive income (loss) before taxes	316	153	575	384
Other comprehensive income (loss), net of tax	316	153	575	384
Comprehensive loss	$ (663)	$ (3,879)	$ (978)	$ (7,184)

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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Amount before tax, after reclassification adjustments of other comprehensive income (loss).

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Amount before tax, after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

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Amount after tax and reclassification adjustments of other comprehensive income (loss).

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Amount before tax, after reclassification adjustments, of (increase) decrease in accumulated other comprehensive (income) loss related to pension and other postretirement defined benefit plans.

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