Consolidated Statements of Operations and Comprehensive Loss (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Total revenues	$ 336us-gaap_Revenues	$ 301us-gaap_Revenues	$ 362us-gaap_Revenues
Costs and expenses:
Cost of sales (exclusive of depreciation shown below)	357us-gaap_CostOfGoodsAndServicesSold	555us-gaap_CostOfGoodsAndServicesSold	521us-gaap_CostOfGoodsAndServicesSold
General and administrative	10,084us-gaap_GeneralAndAdministrativeExpense	13,464us-gaap_GeneralAndAdministrativeExpense	12,559us-gaap_GeneralAndAdministrativeExpense
Depreciation	254us-gaap_DepreciationAndAmortization	254us-gaap_DepreciationAndAmortization	350us-gaap_DepreciationAndAmortization
Total costs and expenses	10,695us-gaap_CostsAndExpenses	14,273us-gaap_CostsAndExpenses	13,430us-gaap_CostsAndExpenses
Operating loss	(10,359)us-gaap_OperatingIncomeLoss	(13,972)us-gaap_OperatingIncomeLoss	(13,068)us-gaap_OperatingIncomeLoss
Interest expense, net	(8,518)us-gaap_InterestIncomeExpenseNet	(7,644)us-gaap_InterestIncomeExpenseNet	(6,817)us-gaap_InterestIncomeExpenseNet
Loss on extinguishment of debt and debt refinancing		(1,055)
Loss before income taxes	(18,877)	(22,671)	(19,885)
Income tax (benefit) expense	4us-gaap_IncomeTaxExpenseBenefit	6us-gaap_IncomeTaxExpenseBenefit	(311)us-gaap_IncomeTaxExpenseBenefit
Net loss and comprehensive loss	$ (18,881)	$ (22,677)	$ (19,574)
Basic and diluted net loss per share (in Dollars per share)	$ (1.15)us-gaap_EarningsPerShareBasicAndDiluted	$ (1.46)us-gaap_EarningsPerShareBasicAndDiluted	$ (1.27)us-gaap_EarningsPerShareBasicAndDiluted
Weighted-average shares outstanding (in Shares)	16,370	15,570	15,438

The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.

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