Investment Securities (Details 1) - USD ($)	Jun. 30, 2020	Dec. 31, 2019
Amortized Cost
Due in one year or less	$ 10,189,841	$ 9,185,615
Due in one year to five years	69,550,840	77,261,123
Due in five years to ten years	26,565,311	13,392,061
Total	106,305,992	99,838,799
Estimated Fair Value
Due in one year or less	10,320,371	9,191,226
Due in one year to five years	71,471,655	77,815,119
Due in five years to ten years	27,114,636	13,443,611
Total	$ 108,906,662	$ 100,449,956