Earnings (Loss) Per Share (Tables)

6 Months Ended

Jun. 30, 2018

Earnings Per Share [Abstract]

Schedule of Earnings Per Share

The following is a calculation of the basic and diluted weighted-average number of shares of common stock and EPS for the three and six months ended June 30, 2018 and 2017:

	Three Months Ended June 30,
(in thousands, except per share data)	2018								2017
	Income (Loss)			Shares		Per Share			Income (Loss)		Shares		Per Share
Basic:
Net income (loss), shares, basic	$	(19,036	)		301,936	$	(0.06	)	$	11,494		262,423	$	0.04
Weighted-average number of shares of common    stock-diluted:
Restricted stock and performance unit awards		—			—					—		1,997
Diluted:
Net income (loss), shares, diluted	$	(19,036	)		301,936	$	(0.06	)	$	11,494		264,420	$	0.04

	Six Months Ended June 30,
(in thousands, except per share data)	2018								2017
	Income (Loss)			Shares		Per Share			Income (Loss)		Shares		Per Share
Basic:
Net income (loss), shares, basic	$	(21,660	)		297,717	$	(0.07	)	$	38,341		261,768	$	0.15
Weighted-average number of shares of common    stock-diluted:
Restricted stock and performance unit awards		—			—					—		2,553
Diluted:
Net income (loss), shares, diluted	$	(21,660	)		297,717	$	(0.07	)	$	38,341		264,321	$	0.15