Earnings Per Common Share (Tables)

6 Months Ended

Jun. 30, 2013

Earnings Per Share [Abstract]

Computations of basic and diluted earnings (loss) per common share

The following tables set forth the computations of basic and diluted earnings per common share for the three and six months ended June 30, 2013 and 2012 (in thousands, except per share data):

	Three Months Ended June 30,				Six Months Ended June 30,
Basic earnings per common share:	2013		2012		2013		2012
Numerator:
Net earnings	$	1,831	$	1,002	$	1,334	$	1,294
Denominator:
Weighted-average common shares outstanding	29,053		25,257		28,912		25,283
Basic earnings per common share	$	0.06	$	0.04	$	0.05	$	0.05

	Three Months Ended June 30,				Six Months Ended June 30,
Diluted earnings per common share:	2013		2012		2013		2012
Numerator:
Net earnings	$	1,831	$	1,002	$	1,334	$	1,294
Denominator:
Weighted-average common shares outstanding	29,053		25,257		28,912		25,283
Incremental shares from stock-based compensation plans	383		552		454		504
Denominator for diluted earnings per common share	29,436		25,809		29,366		25,787
Diluted earnings per common share	$	0.06	$	0.04	$	0.05	$	0.05