Income (Loss) per Share (Tables)

3 Months Ended

Mar. 31, 2021

Earnings Per Share [Abstract]

Schedule of Computation of Basic and Diluted Income (Loss) Per Share

The following table sets forth the computation of basic and diluted income (loss) per share (in thousands, except per share amounts):

	Three Months Ended March 31,
	2021		2020
Net Loss	$	(62,227)	$	(222,337)
Less: Undistributed income allocated to participating securities	—		—
Net loss attributable to common stockholders	(62,227)		(222,337)
Plus: Net income effect of convertible securities	—		—
Numerator for diluted loss per common share	$	(62,227)	$	(222,337)
Basic weighted-average common stock shares outstanding	54,280		53,153
Plus: dilutive effects of common stock equivalents	—		—
Diluted weighted-average common stock shares outstanding	54,280		53,153
Basic loss per common share	$	(1.15)	$	(4.18)
Diluted loss per common share	$	(1.15)	$	(4.18)
Diluted income (loss) per common share excludes the following equity instruments because their effect would be anti-dilutive:
Shares of unvested restricted stock	674		437
Shares of stock options	2,086		1,939
Common stock equivalents using the if-converted method of settling the 5.00% Convertible Senior Notes	2,704		2,704