Net Income (Loss) Per Share (Tables)

9 Months Ended

Sep. 30, 2020

Earnings Per Share [Abstract]

Calculation of Basic and Diluted Weighted-Average Number of Shares of Common Stock and EPS

The following is a calculation of the basic and diluted weighted-average number of shares of common stock and EPS for the three and nine months ended September 30, 2020 and 2019:

	Three Months Ended September 30,
(in thousands, except per share data)	2020								2019
	Loss			Shares		Per Share			Income		Shares		Per Share
Basic:
Net income (loss), shares, basic	$	(92,200	)		36,035	$	(2.56	)	$	4,284		35,684	$	0.12
Weighted-average number of shares of common    stock-diluted:
Restricted stock and performance unit awards		—			—					—		13
Diluted:
Net income (loss), shares, diluted	$	(92,200	)		36,035	$	(2.56	)	$	4,284		35,697	$	0.12

	Nine Months Ended September 30,
(in thousands, except per share data)	2020								2019
	Loss			Shares		Per Share			Income		Shares		Per Share
Basic:
Net income (loss), shares, basic	$	(158,227	)		35,889	$	(4.41	)	$	17,698		32,343	$	0.55
Weighted-average number of shares of common    stock-diluted:
Restricted stock and performance unit awards		—			—					—		128
Diluted:
Net income (loss), shares, diluted	$	(158,227	)		35,889	$	(4.41	)	$	17,698		32,471	$	0.55