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Condensed Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	May 02, 2020	May 04, 2019
Income Statement [Abstract]
Revenue	$ 30,919	$ 36,181
Cost of Revenue	20,064	21,942
Gross Profit	10,855	14,239
Operating Expenses:
Selling and Marketing	5,925	6,765
Research and Development	1,940	2,007
General and Administrative	2,327	2,999
Operating Expenses	10,192	11,771
Operating Income	663	2,468
Other Expense, net	(349)	(368)
Income Before Income Taxes	314	2,100
Income Tax (Benefit) Provision	(118)	400
Net Income	$ 432	$ 1,700
Net Income Per Common Share—Basic:	$ 0.06	$ 0.24
Net Income Per Common Share—Diluted:	$ 0.06	$ 0.23
Weighted Average Number of Common Shares Outstanding—Basic	7,073	6,971
Weighted Average Number of Common Shares Outstanding—Diluted	7,105	7,248

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