Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2014

Earnings Per Share [Abstract]

Computation of Basic and Diluted Earnings Per Share

The following table sets forth the computation of basic and diluted earnings per share, for the periods indicated:

(In thousands, except per share amounts)	Three Months Ended				Six Months Ended
	June 30, 2014		June 30, 2013		June 30, 2014		June 30, 2013
Numerator:
Income from continuing operations	$	10,902	$	5,583	$	25,482	$	12,560
Denominator:
Denominator for basic earnings per share -
Weighted-average shares	18,158		17,108		18,055		17,090
Effect of dilutive stock options	531		491		564		546
Denominator for diluted earnings per share - Adjusted
weighted-average shares and assumed conversions	18,689		17,599		18,619		17,636
Basic income from continuing operations per share:	$	0.60	$	0.33	$	1.41	$	0.73
Diluted income from continuing operations per share:	0.58		0.32		1.37		0.71

Anti-dilutive shares and Potential Ordinary Shares That Were Not Otherwise Antidilutive excluded From Calculation of Diluted Weighted Average Shares Outstanding

Certain potential ordinary dilutive shares were excluded from the calculation of diluted weighted-average shares outstanding because they would have an anti-dilutive effect on net income per share (see table below).

	Three Months Ended
	June 30, 2014	June 30, 2013
Anti-dilutive shares excluded	22,350	697,878