Computation of Earnings per Share (Tables)

3 Months Ended

Mar. 31, 2015

Earnings Per Share [Abstract]

Schedule of net income per share

	Three Months Ended March 31,
	2015		2014
Net income	$	272	$	880
Weighted average common shares outstanding		22,866		22,626
Additional dilutive common stock equivalents		21		73
Diluted shares outstanding		22,887		22,699
Net income per share – basic	$	0.01	$	0.04
Net income per share – diluted	$	0.01	$	0.04