Stockholders' Equity (Tables)

6 Months Ended

Jun. 30, 2021

Equity [Abstract]

Diluted Earnings per Share

Diluted earnings per share for the three and six months ended June 30, 2021 and 2020 includes the effect of potential common shares issuable when dilutive, and is as follows:

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Net income (loss)	$	5,095	$	(12,497)	$	13,585	$	(37,091)
Weighted average number of common shares outstanding (in '000s)	31,458		30,890		31,361		30,848
Dilutive effect of restricted stock grants after application of the Treasury Stock Method (in '000s)	1,216		—		1,293		—
Dilutive shares outstanding	32,674		30,890		32,654		30,848
Basic earnings (loss) per share	$	0.16	$	(0.40)	$	0.43	$	(1.20)
Diluted earnings (loss) per share	$	0.16	$	(0.40)	$	0.42	$	(1.20)