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Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 01, 2016	Oct. 03, 2015	Oct. 01, 2016	Oct. 03, 2015
Revenues	$ 39,695	$ 45,077	$ 132,250	$ 138,329
Cost of services	29,551	32,275	97,326	100,134
Gross profit	10,144	12,802	34,924	38,195
Operating costs and expenses
Selling, general and administrative	9,334	10,462	29,976	31,640
Depreciation and amortization	388	434	1,177	1,084
	9,722	10,896	31,153	32,724
Operating income	422	1,906	3,771	5,471
Other (expense) income
Interest expense and other, net	(114)	(113)	(422)	(366)
(Loss) gain on foreign currency transactions	(14)	(61)	9	(61)
	(128)	(174)	(413)	(427)
Income before income taxes	294	1,732	3,358	5,044
Income tax expense	184	770	1,384	2,005
Net income	$ 110	$ 962	$ 1,974	$ 3,039
Basic net earnings per share (in dollars per share)	$ 0.01	$ 0.08	$ 0.16	$ 0.24
Diluted net earnings per share (in dollars per share)	$ 0.01	$ 0.07	$ 0.16	$ 0.23

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Total costs related to services rendered by an entity during the reporting period.

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