Loans and Allowance for Loan Losses (Details 1) - USD ($)	Sep. 30, 2017	Dec. 31, 2016
Credit risks by category and internally assigned grades
Loans	$ 269,132,631	$ 260,576,115
Pass [Member]
Credit risks by category and internally assigned grades
Loans	257,840,225	246,423,017
Watch [Member]
Credit risks by category and internally assigned grades
Loans	6,387,794	5,087,351
OAEM [Member]
Credit risks by category and internally assigned grades
Loans	340,292	3,321,493
Sub-Standard [Member]
Credit risks by category and internally assigned grades
Loans	4,564,320	5,744,254
Commercial [Member]
Credit risks by category and internally assigned grades
Loans	53,348,364	52,262,209
Commercial [Member] | Pass [Member]
Credit risks by category and internally assigned grades
Loans	49,209,010	48,289,944
Commercial [Member] | Watch [Member]
Credit risks by category and internally assigned grades
Loans	2,260,670	1,004,957
Commercial [Member] | OAEM [Member]
Credit risks by category and internally assigned grades
Loans	49,164	1,666,048
Commercial [Member] | Sub-Standard [Member]
Credit risks by category and internally assigned grades
Loans	1,829,520	1,301,260
Commercial Real Estate Construction [Member]
Credit risks by category and internally assigned grades
Loans	1,842,668	1,208,901
Commercial Real Estate Construction [Member] | Pass [Member]
Credit risks by category and internally assigned grades
Loans	1,453,646	798,884
Commercial Real Estate Construction [Member] | Watch [Member]
Credit risks by category and internally assigned grades
Loans	389,022	410,017
Commercial Real Estate Other [Member]
Credit risks by category and internally assigned grades
Loans	134,779,206	122,968,126
Commercial Real Estate Other [Member] | Pass [Member]
Credit risks by category and internally assigned grades
Loans	129,338,835	116,490,396
Commercial Real Estate Other [Member] | Watch [Member]
Credit risks by category and internally assigned grades
Loans	2,942,987	2,625,079
Commercial Real Estate Other [Member] | OAEM [Member]
Credit risks by category and internally assigned grades
Loans	291,128	995,549
Commercial Real Estate Other [Member] | Sub-Standard [Member]
Credit risks by category and internally assigned grades
Loans	2,206,256	2,857,102
Consumer Real Estate [Member]
Credit risks by category and internally assigned grades
Loans	74,254,387	77,131,816
Consumer Real Estate [Member] | Pass [Member]
Credit risks by category and internally assigned grades
Loans	73,172,945	74,115,426
Consumer Real Estate [Member] | Watch [Member]
Credit risks by category and internally assigned grades
Loans	587,005	899,306
Consumer Real Estate [Member] | OAEM [Member]
Credit risks by category and internally assigned grades
Loans		630,957
Consumer Real Estate [Member] | Sub-Standard [Member]
Credit risks by category and internally assigned grades
Loans	494,437	1,486,127
Consumer Other [Member]
Credit risks by category and internally assigned grades
Loans	4,908,006	7,005,063
Consumer Other [Member] | Pass [Member]
Credit risks by category and internally assigned grades
Loans	4,665,789	6,728,367
Consumer Other [Member] | Watch [Member]
Credit risks by category and internally assigned grades
Loans	208,110	147,992
Consumer Other [Member] | OAEM [Member]
Credit risks by category and internally assigned grades
Loans		28,939
Consumer Other [Member] | Sub-Standard [Member]
Credit risks by category and internally assigned grades
Loans	$ 34,107	$ 99,765