Accumulated Other Comprehensive Income (Amounts reclassified out of AOCI) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015	Dec. 31, 2015
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Net realized investment gains	$ 242	$ 245	$ 249	$ 387
Tax (expense) or benefit	(402)	(44)	(762)	(522)
Net Income	$ 1,296	$ 623	2,237	1,931	$ 4,697
Reclassification out of Accumulated Other Comprehensive Income [Member] | Unrealized Gains and Losses on Available-for-Sale Securities [Member]
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Net realized investment gains			260	390
Total before tax			260	390
Tax (expense) or benefit			(88)	(133)
Net Income			$ 172	$ 257