Segment Information (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2018 USD ($) Segment	Mar. 31, 2017 USD ($)
Segment Information [Abstract]
Number of business units | Segment	2
Revenue and income (loss) before income taxes for each business unit [Abstract]
Total revenue	$ 40,540	$ 43,859
Loss before income taxes	(6,351)	(347)
Operating Segments [Member] | American Southern [Member]
Revenue and income (loss) before income taxes for each business unit [Abstract]
Total revenue	13,533	14,301
Loss before income taxes	968	2,150
Operating Segments [Member] | Bankers Fidelity [Member]
Revenue and income (loss) before income taxes for each business unit [Abstract]
Total revenue	30,113	29,537
Loss before income taxes	(2,535)	(835)
Corporate and Other [Member]
Revenue and income (loss) before income taxes for each business unit [Abstract]
Total revenue	(3,106)	21
Loss before income taxes	$ (4,784)	$ (1,662)