Combined Statement of Cash Flows (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Net Income (Loss) Attributable to Parent	$ (65,040)	$ (50,365)
Depreciation, Depletion and Amortization	9,873	8,705
Gain (Loss) on Sale of Assets and Asset Impairment Charges	0	(335)
Increase (Decrease) in Accounts Receivable	(4)	55
Increase (Decrease) in Prepaid Expense and Other Assets [Abstract]	457	(564)
Increase (Decrease) in Accounts Payable and Accrued Liabilities	737	5,484
Net Cash Provided by (Used in) Operating Activities	(53,977)	(36,350)
Payments to Acquire Productive Assets [Abstract]	(56,070)	(11,502)
Proceeds from Sale of Productive Assets	0	225
Net Cash Provided by (Used in) Investing Activities	(56,070)	(11,277)
Proceeds from Partnership Contribution	110,047	47,627
Net Cash Provided by (Used in) Financing Activities	110,047	47,627
Cash and Cash Equivalents, Period Increase (Decrease)	0	0
Cash and Cash Equivalents, at Carrying Value	0	0
Capital Expenditures Incurred but Not yet Paid	$ 0	$ 7