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Income Taxes (Income Tax Expense (Benefit)) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Current:
State	$ 4	$ (30)
Current income tax expense (benefit)	4us-gaap_CurrentIncomeTaxExpenseBenefit	(30)us-gaap_CurrentIncomeTaxExpenseBenefit
Deferred:
Federal	124	0
State	11	0
Deferred income tax expense (benefit)	135us-gaap_DeferredIncomeTaxExpenseBenefit	0us-gaap_DeferredIncomeTaxExpenseBenefit
Income tax expense (benefit)	$ 139us-gaap_IncomeTaxExpenseBenefit	$ (30)us-gaap_IncomeTaxExpenseBenefit

Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.

Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.