Computation of Earnings per Share (Tables)

9 Months Ended

Sep. 30, 2014

Earnings Per Share [Abstract]

Schedule of net income per share

	Three Months Ended September 30,					Nine Months Ended September 30,
	2014		2013			2014		2013
Net income:
Income from continuing operations	$	2,599	$	790		$	4,344	$	3,227
Loss from discontinued operations		-		(1,943	)		-		(2,216	)
Net income (loss)	$	2,599	$	(1,153	)	$	4,344	$	1,011
Shares outstanding:
Weighted-average common shares outstanding		22,804		22,571			22,687		22,533
Additional dilutive common stock equivalents		89		-			94		90
Diluted shares outstanding		22,893		22,571			22,781		22,623
Basic net income (loss) per share:
Basic net income per share from continuing operations	$	0.11	$	0.04		$	0.19	$	0.14
Basic net loss per share from discontinued operations		0.00		(0.09	)		0.00		(0.10	)
Basic net income (loss) per share	$	0.11	$	(0.05	)	$	0.19	$	0.04
Diluted net income (loss) per share:
Diluted net income per share from continuing operations	$	0.11	$	0.04		$	0.19	$	0.14
Diluted net loss per share from discontinued operations		0.00		(0.09	)		0.00		(0.10	)
Diluted net income (loss) per share	$	0.11	$	(0.05	)	$	0.19	$	0.04