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Income Taxes (Tables)

12 Months Ended

Dec. 31, 2014

Income Taxes [Abstract]

Schedule Of Income Tax Expense

		Year Ended December 31,
		2014			2013			2012
Current		$	67,389		$	1,397		$	2,689
Deferred			23,537			27,493			10,704
Total		$	90,926		$	28,890		$	13,393

Schedule Of Differences Between The Income Tax Expense (Benefit)Computed At The Statutory Federal income Tax Rate And As Presented On The Consolidated Statements Of Operations

		Year Ended December 31,
	2014			2013			2012
Tax expense at federal statutory
rate of 35%	$	87,650		$	25,299		$	8,810
State income tax expense, net
of federal benefit		6,810			2,002			4,036
Qualified production activities deduction		(4,637)			-			-
Increase (decrease) in valuation allowance
against deferred tax assets		-			(709)			-
Nondeductible compensation		848			1,491			-
Other		255			807			547
Income tax expense	$	90,926		$	28,890		$	13,393

Schedule Of Significant Components Of Deferred Tax Assets And Liabilities

	December 31,
	2014			2013
Deferred tax assets:
Net operating loss carryforwards - State	$	471		$	1,232
Tax credit carryforwards - Federal		-			2,062
Tax credit carryforwards - State		4,910			5,662
Derivative financial instruments		975			2,297
Organizational and start-up costs		851			2,371
Stock-based compensation		2,868			2,975
Accrued expenses		7,196			7,219
Capital leases		3,743			-
Other		1,532			1,690
Total deferred tax assets		22,546			25,508
Deferred tax liabilities:
Convertible debt	$	(6,878)		$	(8,444)
Fixed assets		(118,132)			(94,864)
Investment in partnerships		(1,534)			(1,786)
Total deferred tax liabilities		(126,544)			(105,094)
Valuation allowance		(3,742)			(3,765)
Deferred income taxes	$	(107,740)		$	(83,351)

Reconciliation Of The Beginning And Ending Amounts Of Unrecognized Tax Benefits

Unrecognized Tax Benefits
Balance at January 1, 2014	$	279
Additions for current year tax positions		-
Additions for prior year tax positions		33
Reductions for prior year tax positions		-
Reductions as a result of a lapse of applicable statue of expirations		-
Balance at December 31, 2014	$	312

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Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 740

-SubTopic 10

-Section 50

-Paragraph 9

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Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 740

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Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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Tabular disclosure of tax positions taken in the tax returns filed or to be filed for which it is more likely than not that the tax position will not be sustained upon examination by taxing authorities (i.e., uncertain tax positions) and other types of income tax contingencies, including: (1) the policy on classification of interest and penalties; (2) a tabular reconciliation of the total amounts of unrecognized tax benefits at the beginning and end of the period; the total amount(s) of: (3) unrecognized tax benefits that, if recognized, would affect the effective tax rate, and (4) interest and penalties recognized in each of the income statement and balance sheet; (5) for positions for which it is reasonably possible that the total amounts unrecognized will significantly change within 12 months of the reporting date the: (i) nature of the uncertainty, (ii) nature of the event that could occur that would cause the change, and (iii) an estimate of the range of the reasonably possible change or a statement that an estimate of the range cannot be made; and (6) a description of tax years that remain subject to examination by major tax jurisdictions.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

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-SubTopic 10

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