Net Income (Loss) Per Share (Tables)

9 Months Ended

Sep. 30, 2019

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, 2019 and 2018:

	Three Months Ended September 30,
(in thousands, except per share data)	2019						2018
	Income		Shares		Per Share		Income		Shares		Per Share
Basic:
Net income, shares, basic	$	4,284		35,684	$	0.12	$	3,998		20,144	$	0.20
Weighted-average number of shares of common    stock-diluted:
Restricted stock and performance unit awards		—		13				—		26
Diluted:
Net income, shares, diluted	$	4,284		35,697	$	0.12	$	3,998		20,170	$	0.20

	Nine Months Ended September 30,
(in thousands, except per share data)	2019						2018
	Income		Shares		Per Share		Loss			Shares		Per Share
Basic:
Net income (loss), shares, basic	$	17,698		32,343	$	0.55	$	(17,662	)		19,947	$	(0.89	)
Weighted-average number of shares of common    stock-diluted:
Restricted stock and performance unit awards		—		127				—			—
Diluted:
Net income (loss), shares, diluted	$	17,698		32,471	$	0.55	$	(17,662	)		19,947	$	(0.89	)