INVESTMENT SECURITIES AVAILABLE FOR SALE (Details 2)	Dec. 31, 2018 USD ($) Number	Dec. 31, 2017 USD ($) Number
Less than 12 Months
Number of positions | Number	4	40
Fair Value	$ 11,329,286	$ 96,650,130
Gross Unrealized Losses	$ (21,849)	$ (1,008,317)
12 months or Longer
Number of positions | Number	49	32
Fair value	$ 93,599,826	$ 21,337,625
Gross Unrealized Losses	$ (2,340,749)	$ (835,785)
Total
Number of positions | Number	53	72
Fair value	$ 104,929,112	$ 117,987,755
Gross Unrealized Losses	$ (2,362,598)	$ (1,844,102)
U.S. Treasury Notes [Member]
Less than 12 Months
Number of positions | Number		8
Fair Value		$ 35,559,845
Gross Unrealized Losses		$ (411,145)
12 months or Longer
Number of positions | Number	7
Fair value	$ 32,356,634
Gross Unrealized Losses	$ (609,059)
Total
Number of positions | Number	7	8
Fair value	$ 32,356,634	$ 35,559,845
Gross Unrealized Losses	$ (609,059)	$ (411,145)
Government-Sponsored Enterprises [Member]
Less than 12 Months
Number of positions | Number	2	12
Fair Value	$ 9,967,000	$ 53,275,064
Gross Unrealized Losses	$ (14,302)	$ (462,174)
12 months or Longer
Number of positions | Number	11	3
Fair value	$ 49,402,280	$ 10,281,440
Gross Unrealized Losses	$ (1,301,296)	$ (425,637)
Total
Number of positions | Number	13	15
Fair value	$ 59,369,280	$ 63,556,504
Gross Unrealized Losses	$ (1,315,598)	$ (887,811)
Municipal Securities [Member]
Less than 12 Months
Number of positions | Number	2	20
Fair Value	$ 1,362,286	$ 7,815,221
Gross Unrealized Losses	$ (7,547)	$ (134,998)
12 months or Longer
Number of positions | Number	31	29
Fair value	$ 11,840,912	$ 11,056,185
Gross Unrealized Losses	$ (430,394)	$ (410,148)
Total
Number of positions | Number	33	49
Fair value	$ 13,203,198	$ 18,871,406
Gross Unrealized Losses	$ (437,941)	$ (545,146)