Other Assets (Other Assets) (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Other Assets [Abstract]
Investment in Statutory Trusts	$ 1,548	$ 1,548
Prepaid Expenses	10,188	14,434
Deferred Tax Asset, Net of Valuation Allowance of $804	14,590	14,590
Other	9,803	9,386
Total Other Assets	36,129	39,958
Valuation allowance	$ 804	$ 804