Earnings per Share (Tables)

6 Months Ended

Jun. 30, 2021

Earnings Per Share [Abstract]

Schedule of weighted-average anti-dilutive securities

The following table details the weighted-average number of anti-dilutive securities for the periods presented:

	For the Three Months Ended June 30,		For the Six Months Ended June 30,
	2021	2020	2021	2020
	(in thousands)
Anti-dilutive	5,178	701	6,744	877

Schedule of calculations of basic and diluted net loss per common share

The following table sets forth the calculations of basic and diluted net loss per common share:

	For the Three Months Ended June 30,				For the Six Months Ended June 30,
	2021		2020		2021		2020
	(in thousands, except per share data)
Net loss	$	(222,995)	$	(89,252)	$	(474,264)	$	(501,147)
Basic weighted-average common shares outstanding	118,357		113,008		116,568		113,015
Dilutive effect of non-vested RSUs and contingent PSUs	—		—		—		—
Dilutive effect of warrants	—		—		—		—
Diluted weighted-average common shares outstanding	118,357		113,008		116,568		113,015
Basic net loss per common share	$	(1.88)	$	(0.79)	$	(4.07)	$	(4.43)
Diluted net loss per common share	$	(1.88)	$	(0.79)	$	(4.07)	$	(4.43)