Segment Reporting - Assets (Details) - USD ($)	Jun. 30, 2018	Dec. 31, 2017
Assets
Insurance company operation	$ 114,015,943	$ 117,274,626
Intersegment asset eliminations	(2,583,114)	(2,486,500)
Total insurance company operation	111,432,829	114,788,126
Other insurance operations assets	14,066,662	15,510,632
Total assets	$ 125,499,491	$ 130,298,758