Income Taxes (Effective Tax Rate) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Effective Income Tax Rate, Continuing Operations, Tax Rate Reconciliation [Abstract]
U.S. federal income taxes at the statutory rate	$ (1,372)	$ (378)
State taxes, net of federal effects	(297)	(57)
Nondeductible expenses	14	23
State tax credits, net	0	(171)
Acquisition costs	37	224
Stock-based compensation	294	18
Debt cancellation	(35)	0
Expired net operating loss carry-forwards	1,635	0
Other	14	(46)
Change in valuation allowance	(320)	(1,834)
Provision for income taxes	$ (30)	$ (2,221)