Earnings (Loss) per Share (Tables)

6 Months Ended

Jun. 30, 2016

Earnings Per Share [Abstract]

Schedule of Earnings (Loss) per Share

Earnings (loss) per share is computed as follows (in thousands, except per share data):

	For the Three Months Ended June 30,												For the Six Months Ended June 30,
	2016						2015						2016								2015
	Net Income		Shares		Per Share Amount		Net Income		Shares		Per Share Amount		Net Loss			Shares		Per Share Amount			Net Loss			Shares		Per Share Amount
Basic earnings (loss) per share	$	17,768		85,226	$	0.21	$	5,809		86,186	$	0.07	$	(66,281	)		84,533	$	(0.78	)	$	(37,789	)		86,142	$	(0.44	)
Effect of dilutive incentive-based awards				132						105							—								—
Diluted earnings (loss) per share	$	17,768		85,358	$	0.21	$	5,809		86,291	$	0.07	$	(66,281	)		84,533	$	(0.78	)	$	(37,789	)		86,142	$	(0.44	)