Income Taxes (Schedule of Components of Income Tax Expense (Benefit)) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Current provision (benefit) :
Federal	$ (61)	$ (349)	$ 55
State	23	13	171
Total current	(38)	(336)	226
Deferred provision (benefit):
Federal	(3,467)	(1,450)	(76)
State	200	(241)	12
Total deferred	(3,267)	(1,691)	(64)
Provision (benefit) for income taxes of continuing operations	$ (3,305)	$ (2,027)	$ 162

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

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

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- Definition

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

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- Definition

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

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- Definition

Amount of other deferred income tax expense (benefit) pertaining to income (loss) from continuing operations. For example, but not limited to, acquisition-date income tax benefits or expenses recognized from changes in the acquirer's valuation allowance for its previously existing deferred tax assets resulting from a business combination and adjustments to beginning-of-year balance of a valuation allowance because of a change in circumstance causing a change in judgment about the realizability of the related deferred tax asset in future periods.

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- Definition

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

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