CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (unaudited) - USD ($) $ in Thousands	3 Months Ended
May 05, 2018	Apr. 29, 2017
Statement Of Income And Comprehensive Income [Abstract]
Net income (loss)	$ 214	$ (1,142)
Foreign currency translation adjustments		2
Comprehensive income (loss)	$ 214	$ (1,140)

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

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