Net (Loss) Income Per Common Share (Tables)

12 Months Ended

Dec. 31, 2020

Earnings Per Share [Abstract]

Summary of net (loss) income per common share

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

	Year Ended December 31,
(in thousands, except per share amounts)	2020		2019		2018
Net (loss) income	$	(13,473)	$	31,667	$	40,518
Basic weighted-average common shares outstanding	54,134		38,988		38,233
Effect of dilutive stock options	—		75		61
Effect of dilutive restricted stock	—		1,050		1,207
Diluted weighted-average common shares outstanding	54,134		40,113		39,501
Basic (loss) income per common share	$	(0.25)	$	0.81	$	1.06
Diluted (loss) income per common share	$	(0.25)	$	0.79	$	1.03
Antidilutive securities excluded from diluted net (loss) income per common share	3,175		50		424