Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2016

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)	Quarter Ended				Nine Months Ended
	September 30, 2016		September 30, 2015		September 30, 2016		September 30, 2015
Numerator:
Net income	$	16,065	$	12,546	$	36,370	$	39,742
Denominator:
Weighted-average shares outstanding - basic	17,996		18,430		17,990		18,511
Effect of dilutive shares	187		220		227		374
Weighted-average shares outstanding - diluted	18,183		18,650		18,217		18,885
Basic earnings per share	$	0.89	$	0.68	$	2.02	$	2.15
Diluted earnings per share	$	0.88	$	0.67	$	2.00	$	2.10