Net Income Per Common Share (Tables)

3 Months Ended

Mar. 31, 2018

Earnings Per Share [Abstract]

Summary of Net Income Per Common Share

A summary of net income per common share is presented below:

	Three Months Ended March 31,
(in thousands, except per share amounts)	2018		2017
Net income	$	8,211	$	4,138
Basic weighted-average common shares outstanding	37,886		36,889
Effect of dilutive stock options	150		303
Effect of dilutive restricted stock	1,457		1,409
Diluted weighted-average common shares outstanding	39,493		38,601
Basic income per common share	$	0.22	$	0.11
Diluted income per common share	$	0.21	$	0.11
Antidilutive securities excluded from diluted net income per common share	86		387