Income Taxes (Tables)

12 Months Ended

Dec. 31, 2012

Income Tax Disclosure [Abstract]

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

The U.S. statutory federal income tax rate is reconciled to the Company’s effective income tax rate as follows (in thousands):

	Years Ended December 31,
	2012			2011
Tax benefit at 35% federal statutory rate	$	16,213		$	3,626
State tax benefit, net of federal benefit		232			52
Noncontrolling interest		(2,300	)		(584	)
Valuation allowance		(14,273	)		(1,386	)
Cumulative effect of tax rate adjustments		—			(1,537	)
Other		128			(171	)
	$	—		$	—

Schedule of Deferred Tax Assets and Liabilities [Table Text Block]

The effects of temporary differences and other items that give rise to deferred tax assets and liabilities are presented below (in thousands):

	December 31,
	2012			2011
Deferred tax assets:
Capitalized start up costs	$	3,253		$	3,558
Stock-based compensation		965			665
Net operating loss carryover		84,960			68,036
Other		266			258
Deferred tax asset		89,444			72,517
Valuation allowance		(47,544	)		(33,802	)
Deferred tax liabilities:
Property, plant and equipment		(41,900	)		(38,715	)
Deferred tax liabilities		(41,900	)		(38,715	)
Net deferred tax asset	$	—		$	—