Income Taxes (Narrative) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended			36 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2013
Income Tax Disclosure [Line Items]
Benefit (provision) of income taxes	$ (3,305)	$ (2,027)	$ 162
Cumulative pre-tax loss from continuing operations	(8,782)	(5,702)	600	(13,884)
Net operating losses	15,148			15,148
Deferred tax benefit to reverse valuation allowance	(448)	7	8
Valuation allowance	1,309			1,309
Hiring Incentives to Restore Employment
Income Tax Disclosure [Line Items]
Employment tax credit			400
Work Opportunity Tax Credit
Income Tax Disclosure [Line Items]
Employment tax credit	1,124	130	600
IRS
Income Tax Disclosure [Line Items]
Operating loss carryforwards limited by change in ownership provisions	$ 10,282			$ 10,282