Investments, Fixed Maturities by Contractual Maturities (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Carrying Value [Abstract]
Due in one year or less	$ 2,041	$ 0
Due after one year through five years	18,373	14,664
Due after five years through ten years	89,892	77,934
Due after ten years	124,609	130,680
Asset backed securities	19,191	9,194
Carrying value total	254,106	232,472
Amortized Cost [Abstract]
Due in one year or less	2,015	0
Due after one year through five years	17,039	14,280
Due after five years through ten years	79,993	73,521
Due after ten years	104,527	122,321
Asset backed securities	18,887	9,111
Amortized cost total	$ 222,461	$ 219,233