Investment Securities (Details) - USD ($)	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Available for sale:
Amortized Cost	$ 95,944,187	$ 99,291,021	$ 87,824,140
Gross Unrealized Gains	110,333	418,872	1,211,233
Gross Unrealized Losses	1,447,944	919,883	1,042,228
Fair Value	94,606,576	98,790,010	87,993,145
U.S. Treasury
Available for sale:
Amortized Cost	1,501,359	2,995,525	7,946,530
Gross Unrealized Gains	5,301	122	5,843
Gross Unrealized Losses		4,162	23,883
Fair Value	1,506,660	2,991,485	7,928,490
U.S. Government agencies
Available for sale:
Amortized Cost			28,360
Gross Unrealized Gains			295,584
Fair Value			323,944
State and municipal
Available for sale:
Amortized Cost	34,333,029	29,635,572	32,771,006
Gross Unrealized Gains	92,261	397,568	813,974
Gross Unrealized Losses	579,863	37,041	75,534
Fair Value	33,845,427	29,996,099	33,509,446
Corporate trust preferred
Available for sale:
Amortized Cost			247,150
Gross Unrealized Losses			83,695
Fair Value			163,455
Mortgage-backed
Available for sale:
Amortized Cost	60,109,799	66,659,924	46,831,094
Gross Unrealized Gains	12,771	21,182	95,832
Gross Unrealized Losses	868,081	878,680	859,116
Fair Value	$ 59,254,489	$ 65,802,426	$ 46,067,810

Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 25
-Paragraph 1
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Reference 2: http://www.xbrl.org/2003/role/presentationRef
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Amount before tax of unrealized loss in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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