Earnings (Loss) Per Share (Tables)

9 Months Ended

Sep. 30, 2020

Earnings Per Share [Abstract]

Schedule of earnings per share basic and diluted

The following table shows the computation of basic and diluted earnings (loss) per share:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
	(in thousands, except for per share data)
Numerator:
Net Income (Loss)	$	(97,099)	$	80,076	$	(348,375)	$	174,267
Denominator:
Weighted average common stock shares outstanding - Basic	46,001		47,119		45,980		47,784
Assumed exercise of stock options and awards	—		117		—		63
Weighted average common stock shares outstanding - Diluted	46,001		47,236		45,980		47,847
Net Income (Loss) Per Share
Basic	$	(2.11)	$	1.70	$	(7.58)	$	3.65
Diluted	$	(2.11)	$	1.70	$	(7.58)	$	3.64