Stock-Based Compensation (Stock option activity) (Details) (2007 Incentive Stock Plan, USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
2007 Incentive Stock Plan
Shares
Outstanding options at beginning of period	42
Granted	0
Exercised	0
Forfeited	(4)
Outstanding options at end of period	38	42
Exercisable at end of period	38
Weighted-Average Exercise Price (in Dollars per share)
Outstanding options at beginning of period	$ 90
Granted	$ 0
Exercised	$ 0
Forfeited	$ 90
Outstanding options at end of period	$ 90	$ 90
Exercisable at end of period	$ 90
Weighted-Average Remaining Contractual Term (in years)
Outstanding options at beginning of period	1 year 4 months 2 days	2 years 4 months 2 days
Outstanding options at end of period	1 year 4 months 2 days	2 years 4 months 2 days
Exercisable at end of period	1 year 4 months 2 days
Outstanding at end of period	$ 0	$ 0
Exercisable at end of period	$ 0