3. Investments (Details 1) - USD ($)	Sep. 30, 2015	Dec. 31, 2014
Amortized Cost	$ 61,211,677	$ 50,083,441
Fair Value	62,095,309	51,120,859
Less Than One Year [Member]
Amortized Cost	1,003,870	482,833
Fair Value	1,025,475	487,507
One To Five Years [Member]
Amortized Cost	13,012,835	11,640,381
Fair Value	13,408,879	11,943,127
Five To Ten Years [Member]
Amortized Cost	39,868,480	32,283,921
Fair Value	40,201,676	32,865,231
More Than 10 Years [Member]
Amortized Cost	2,803,217	5,676,306
Fair Value	2,910,567	5,824,994
Residential mortgage-backed securities [Member]
Amortized Cost	4,523,275	0
Fair Value	$ 4,548,712	$ 0