Investments, Part II (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Carrying Value [Abstract]
Due in one year or less	$ 1,000
Due after one year through five years	15,053
Due after five years through ten years	116,074
Due after ten years	63,936
Varying maturities	17,037
Totals	213,100	201,303
Amortized Cost [Abstract]
Due in one year or less	1,001
Due after one year through five years	14,407
Due after five years through ten years	113,310
Due after ten years	60,885
Varying maturities	16,581
Totals	$ 206,184	$ 201,217