Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2015

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:

	Three Months Ended				Nine Months Ended
	September 30				September 30
(in thousands except per share data)	2015		2014		2015		2014
Numerator:
Net income	$	11,222	$	10,924	$	34,562	$	33,259
Denominator:
Basic earnings per share:
Weighted average shares		17,440		17,326		17,420		17,317
Diluted earnings per share:
Effect of dilutive stock options and restricted stock grants		51		76		52		78
Adjusted weighted average shares		17,491		17,402		17,472		17,395
Earnings per share:
Basic earnings per share	$	0.64	$	0.63	$	1.98	$	1.92
Diluted earnings per share		0.64		0.63		1.98		1.91