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Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
	Apr. 30, 2016	May. 02, 2015
Statement of Comprehensive Income [Abstract]
Net Income	$ 1,019	$ 1,211
Other Comprehensive Income (Loss), Net of Taxes and Reclassification Adjustments:
Foreign Currency Translation Adjustments	327	9
Unrealized Holding Loss on Securities Available for Sale	(2)	(19)
Other Comprehensive Income (Loss)	325	(10)
Comprehensive Income	$ 1,344	$ 1,201

X

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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 after tax and 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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