Schedule II. Condensed Financial Information of Registrant (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
Income
Other income	$ 596	$ 605
Total Revenues	65,640	66,893
Expenses
Interest expense	1,307	1,352
Income tax expense (benefit)	89	1,031
Parent Company
Income
Dividends (eliminated upon consolidation)	900	1,750
Holding company management service fees	1,019	1,011
Other income	65	64
Total Revenues	1,984	2,825
Expenses
State taxes	43	43
Interest expense	1,234	1,274
Other expenses	792	626
Operating Expenses	2,069	1,943
Income (loss) before income taxes and equity in undistributed earnings of subsidiaries	(85)	882
Income tax expense (benefit)	74	(274)
Income (loss) before equity in undistributed earnings of subsidiaries	(159)	1,156
Equity in undistributed earnings of subsidiaries	(1,044)	1,907
Net income (loss)	$ (1,203)	$ 3,063