Investments by Maturity (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
Schedule of Available-for-sale Securities [Line Items]
Due in one year or less, Amortized Cost	$ 9,775	$ 18,766
Due after one year through five years, Amortized Cost	67,865	69,380
Due after five years through ten years, Amortized Cost	43,577	22,622
Due after ten years, Amortized Cost	22,901	22,520
Total Fixed Maturity Securities, Amortized Cost	144,118	133,288
Due in one year or less, Fair Value	9,834	18,771
Due after one year through five years, Fair Value	68,259	69,355
Due after five years through ten years, Fair Value	43,636	21,731
Due after ten years, Fair Value	23,087	21,894
Total Fixed Maturity Securities, Fair Value	$ 144,816	$ 131,751