Income Taxes (Narrative) (Details) (USD $) In Thousands, unless otherwise specified	9 Months Ended	12 Months Ended			12 Months Ended
	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2014 Unrestricted [Member]	Sep. 30, 2014 Restricted [Member]	Dec. 31, 2008 Operating Loss Carryforwards Per Annum Until 2008 [Member]	Dec. 31, 2009 Operating Loss Carryforwards Per Year After 2008 [Member]
Operating loss carryforwards	$ 74,128		$ 59,266	$ 14,862
Tax Credit Carryforward, Amount	$ 547
Operating Loss Carryforwards, Expiration Date	Substantially all of the net operating loss carry forwards and unused minimum tax credit carry forwards expire between 2024 and 2034
Operating Loss Carryforwards, Limitations on Use	The Company’s utilization of restricted net operating tax loss carry forwards against future income for tax purposes is restricted pursuant to the “change in ownership” rules in Section 382 of the Internal Revenue Code. These rules, in general, provide that an ownership change occurs when the percentage shareholdings of 5% direct or indirect stockholders of a loss corporation have, in aggregate, increased by more than 50 percentage points during the immediately preceding three years. Restrictions in net operating loss carry forwards occurred in 2001 as a result of the acquisition of the Company by Counsel. Further restrictions may have occurred as a result of subsequent changes in the share ownership and capital structure of the Company and Counsel and disposition of business interests by the Company. Pursuant to Section 382 of the Internal Revenue Code, the annual usage of the Company’s net operating loss carry forwards was limited to approximately $2,500 per annum until 2008 and $1,700 per annum thereafter.	The Company’s utilization of restricted net operating tax loss carry forwards against future income for tax purposes is restricted pursuant to the “change in ownership” rules in Section 382 of the Internal Revenue Code. These rules, in general, provide that an ownership change occurs when the percentage shareholdings of 5% direct or indirect stockholders of a loss corporation have, in aggregate, increased by more than 50 percentage points during the immediately preceding three years. Restrictions in net operating loss carry forwards occurred in 2001 as a result of the acquisition of the Company by Counsel. Further restrictions may have occurred as a result of subsequent changes in the share ownership and capital structure of the Company and Counsel and disposition of business interests by the Company. Pursuant to Section 382 of the Internal Revenue Code, the annual usage of the Company’s net operating loss carry forwards was limited to approximately $2,500 per annum until 2008 and $1,700 per annum thereafter.			The Company’s utilization of restricted net operating tax loss carry forwards against future income for tax purposes is restricted pursuant to the “change in ownership” rules in Section 382 of the Internal Revenue Code. These rules, in general, provide that an ownership change occurs when the percentage shareholdings of 5% direct or indirect stockholders of a loss corporation have, in aggregate, increased by more than 50 percentage points during the immediately preceding three years. Restrictions in net operating loss carry forwards occurred in 2001 as a result of the acquisition of the Company by Counsel. Further restrictions may have occurred as a result of subsequent changes in the share ownership and capital structure of the Company and Counsel and disposition of business interests by the Company. Pursuant to Section 382 of the Internal Revenue Code, the annual usage of the Company’s net operating loss carry forwards was limited to approximately $2,500 per annum until 2008 and $1,700 per annum thereafter.	The Company’s utilization of restricted net operating tax loss carry forwards against future income for tax purposes is restricted pursuant to the “change in ownership” rules in Section 382 of the Internal Revenue Code. These rules, in general, provide that an ownership change occurs when the percentage shareholdings of 5% direct or indirect stockholders of a loss corporation have, in aggregate, increased by more than 50 percentage points during the immediately preceding three years. Restrictions in net operating loss carry forwards occurred in 2001 as a result of the acquisition of the Company by Counsel. Further restrictions may have occurred as a result of subsequent changes in the share ownership and capital structure of the Company and Counsel and disposition of business interests by the Company. Pursuant to Section 382 of the Internal Revenue Code, the annual usage of the Company’s net operating loss carry forwards was limited to approximately $2,500 per annum until 2008 and $1,700 per annum thereafter.