Significant Accounting Policies (Table)

12 Months Ended

Dec. 31, 2016

Significant Accounting Policies

Schedule of reconciliation of weighted average shares outstanding

(In thousands except per share data )	2016			2015			2014
Net (loss) income available for stockholders	$	(141,246	)	$	(99,561	)	$	245,193
Less:  Adjustments for losses attributable to participating securities		(147	)		(240	)		(3,913	)
Net loss used in calculating losses per share	$	(141,393	)	$	(99,801	)	$	241,280
Weighted average shares outstanding (including participating securities)		217,509			213,632			214,840
Adjustment for participating securities		(3,282	)		(3,359	)		(3,632	)
Shares used in calculating basic losses per share		214,227			210,273			211,208
Dilutive effect of stock based awards		—			—			1,049
Shares used in calculating diluted losses per share		214,227			210,273			212,257