Computation of Earnings per Share (Tables)

3 Months Ended

Mar. 31, 2016

Earnings Per Share [Abstract]

Schedule of net income per share

	Three Months Ended March 31,
	2016		2015
Net income	$	635	$	272
Weighted average common shares outstanding		22,993		22,866
Additional dilutive common stock equivalents		12		21
Diluted shares outstanding		23,005		22,887
Net income per share – basic	$	0.03	$	0.01
Net income per share – diluted	$	0.03	$	0.01