Income Taxes (Tables)

9 Months Ended

Sep. 30, 2015

Income Taxes

Schedule of components of net deferred tax assets and liabilities

	As of
	December 31, 2014
	(in thousands)
Deferred tax assets:
Property and equipment	$	279,955
Goodwill		9,302
Net operating loss carryforwards		180,134
Other		48,372
Total gross deferred tax assets	$	517,763
Less valuation allowance		(344,740)
Net deferred tax assets	$	173,023
Deferred tax liabilities:
Unrealized gains on derivative instruments, net	$	(27,766)
Long-term liabilities		(143,259)
Other		(1,998)
Total gross deferred tax liabilities	$	(173,023)
Net deferred tax assets	$	—
Current deferred tax assets (liabilities)	$	(117,662)
Non-current deferred tax assets (liabilities)		117,662
Net deferred tax assets (liabilities)	$	—