Income Taxes (Unrecognized Tax Benefit) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Unrecognized Tax Benefit beginning of year	$ 848	$ 979	$ 376
Gross increases - tax positions in prior year	0	126	1,240
Gross Decreases - tax positions in prior year	(34)	0	(177)
Reductions for tax positions as a result of a lapse of the applicable statute of limitations	0	(131)	0
Unrecognized Tax Benefits, Reduction Resulting from Discontinued Operations	0	(126)	(460)
Unrecognized Tax Benefit end of year	$ 814	$ 848	$ 979