Common Stock and Earnings per Share (Tables)

6 Months Ended

Jun. 30, 2014

Earnings Per Share [Abstract]

Details of Earnings Per Share Calculations

The details of the earnings per share calculations for the three and six months ended June 30, 2014 and 2013 follow:

	Three months ended						Six months ended
	June 30,						June 30,
	2014			2013			2014			2013
Net income from continuing operations	$	6,893		$	1,850		$	10,419		$	4,262
Income (loss) from discontinued operations		(7	)		(41	)		(22	)		333
Net income	$	6,886		$	1,809		$	10,397		$	4,595
Net income per share:
Basic income (loss) per share
Continuing	$	0.18		$	0.05		$	0.26		$	0.11
Discontinued		(0.00	)		(0.00	)		(0.00	)		0.01
Total	$	0.18		$	0.05		$	0.26		$	0.12
Diluted income (loss) per share
Continuing	$	0.17		$	0.05		$	0.26		$	0.11
Discontinued		(0.00	)		(0.00	)		(0.00	)		0.01
Total	$	0.17		$	0.05		$	0.26		$	0.12
Weighted average common shares outstanding:
Basic		39,358			38,908			39,315			38,798
Diluted		39,471			39,226			39,430			39,145