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INVESTMENT SECURITIES AVAILABLE FOR SALE (Details 1) - USD ($)
Dec. 31, 2018
Dec. 31, 2017
Amortized Cost    
Due in one year or less $ 4,246,325 $ 11,554,040
Due in one year to five years 99,753,174 72,622,056
Due in five years to ten years 17,504,456 53,290,088
Due in ten years and over 414,546 3,140,623
Total 121,918,501 140,606,807
Estimated Fair Value    
Due in one year or less 4,249,570 11,546,968
Due in one year to five years 97,915,185 72,124,395
Due in five years to ten years 17,128,425 52,576,036
Due in ten years and over 375,694 3,002,851
Total $ 119,668,874 $ 139,250,250