Loans and Allowance for Loan Losses - Schedule of Internal Loan Grading by Class of Loans (Details) - USD ($)	Jun. 30, 2016	Dec. 31, 2015
Total Loans	$ 288,049,403	$ 250,805,381
Commercial, Financial And Agricultural Loans [Member]
Total Loans	69,803,252	58,173,187
Construction Loans [Member]
Total Loans	26,394,882	19,831,070
Commercial Mortgage Loans [Member]
Total Loans	91,965,136	85,777,359
Residential Loans [Member]
Total Loans	79,578,011	67,969,119
Agricultural Loans [Member]
Total Loans	16,185,437	15,620,266
Consumer And Other Loans [Member]
Total Loans	4,122,685	3,434,380
Rating, Grade 1- Exceptional [Member]
Total Loans	944,394	1,173,508
Rating, Grade 1- Exceptional [Member] | Commercial, Financial And Agricultural Loans [Member]
Total Loans	500,801	731,270
Rating, Grade 1- Exceptional [Member] | Construction Loans [Member]
Total Loans	0	0
Rating, Grade 1- Exceptional [Member] | Commercial Mortgage Loans [Member]
Total Loans	0	0
Rating, Grade 1- Exceptional [Member] | Residential Loans [Member]
Total Loans	25,479	25,988
Rating, Grade 1- Exceptional [Member] | Agricultural Loans [Member]
Total Loans	0	0
Rating, Grade 1- Exceptional [Member] | Consumer And Other Loans [Member]
Total Loans	418,114	416,250
Rating, Grade 2- Above Avg. [Member]
Total Loans	332,395	339,080
Rating, Grade 2- Above Avg. [Member] | Commercial, Financial And Agricultural Loans [Member]
Total Loans	0	0
Rating, Grade 2- Above Avg. [Member] | Construction Loans [Member]
Total Loans	0	0
Rating, Grade 2- Above Avg. [Member] | Commercial Mortgage Loans [Member]
Total Loans	0	0
Rating, Grade 2- Above Avg. [Member] | Residential Loans [Member]
Total Loans	8,619	10,011
Rating, Grade 2- Above Avg. [Member] | Agricultural Loans [Member]
Total Loans	319,938	329,069
Rating, Grade 2- Above Avg. [Member] | Consumer And Other Loans [Member]
Total Loans	3,838	0
Rating, Grade 3- Acceptable [Member]
Total Loans	111,287,996	107,145,484
Rating, Grade 3- Acceptable [Member] | Commercial, Financial And Agricultural Loans [Member]
Total Loans	30,766,944	30,581,968
Rating, Grade 3- Acceptable [Member] | Construction Loans [Member]
Total Loans	9,567,777	7,569,566
Rating, Grade 3- Acceptable [Member] | Commercial Mortgage Loans [Member]
Total Loans	26,802,386	26,285,799
Rating, Grade 3- Acceptable [Member] | Residential Loans [Member]
Total Loans	32,853,971	31,303,029
Rating, Grade 3- Acceptable [Member] | Agricultural Loans [Member]
Total Loans	9,392,172	9,648,983
Rating, Grade 3- Acceptable [Member] | Consumer And Other Loans [Member]
Total Loans	1,904,746	1,756,139
Rating, Grade 4- Fair [Member]
Total Loans	159,190,815	126,503,153
Rating, Grade 4- Fair [Member] | Commercial, Financial And Agricultural Loans [Member]
Total Loans	37,247,405	26,075,703
Rating, Grade 4- Fair [Member] | Construction Loans [Member]
Total Loans	15,635,494	11,022,826
Rating, Grade 4- Fair [Member] | Commercial Mortgage Loans [Member]
Total Loans	58,236,441	53,296,973
Rating, Grade 4- Fair [Member] | Residential Loans [Member]
Total Loans	41,534,658	30,946,390
Rating, Grade 4- Fair [Member] | Agricultural Loans [Member]
Total Loans	4,779,269	3,930,746
Rating, Grade 4- Fair [Member] | Consumer And Other Loans [Member]
Total Loans	1,757,548	1,230,515
Rating, Grade 5a- Watch [Member]
Total Loans	6,098,207	8,013,312
Rating, Grade 5a- Watch [Member] | Commercial, Financial And Agricultural Loans [Member]
Total Loans	180,035	217,295
Rating, Grade 5a- Watch [Member] | Construction Loans [Member]
Total Loans	1,057,806	1,097,222
Rating, Grade 5a- Watch [Member] | Commercial Mortgage Loans [Member]
Total Loans	2,735,842	4,791,317
Rating, Grade 5a- Watch [Member] | Residential Loans [Member]
Total Loans	1,477,018	1,263,077
Rating, Grade 5a- Watch [Member] | Agricultural Loans [Member]
Total Loans	627,662	638,402
Rating, Grade 5a- Watch [Member] | Consumer And Other Loans [Member]
Total Loans	19,844	5,999
Rating, Grade 5b- OAEM [Member]
Total Loans	4,817,148	2,331,687
Rating, Grade 5b- OAEM [Member] | Commercial, Financial And Agricultural Loans [Member]
Total Loans	1,004,370	560,678
Rating, Grade 5b- OAEM [Member] | Construction Loans [Member]
Total Loans	0	0
Rating, Grade 5b- OAEM [Member] | Commercial Mortgage Loans [Member]
Total Loans	2,792,020	523,596
Rating, Grade 5b- OAEM [Member] | Residential Loans [Member]
Total Loans	1,010,302	1,233,611
Rating, Grade 5b- OAEM [Member] | Agricultural Loans [Member]
Total Loans	0	0
Rating, Grade 5b- OAEM [Member] | Consumer And Other Loans [Member]
Total Loans	10,456	13,802
Rating, Grade 6- Substandard [Member]
Total Loans	5,317,919	5,267,769
Rating, Grade 6- Substandard [Member] | Commercial, Financial And Agricultural Loans [Member]
Total Loans	73,338	6,273
Rating, Grade 6- Substandard [Member] | Construction Loans [Member]
Total Loans	133,805	141,456
Rating, Grade 6- Substandard [Member] | Commercial Mortgage Loans [Member]
Total Loans	1,398,447	879,674
Rating, Grade 6- Substandard [Member] | Residential Loans [Member]
Total Loans	2,637,794	3,155,625
Rating, Grade 6- Substandard [Member] | Agricultural Loans [Member]
Total Loans	1,066,396	1,073,066
Rating, Grade 6- Substandard [Member] | Consumer And Other Loans [Member]
Total Loans	8,139	11,675
Rating, Grade 7- Doubtful [Member]
Total Loans	60,529	31,388
Rating, Grade 7- Doubtful [Member] | Commercial, Financial And Agricultural Loans [Member]
Total Loans	30,359	0
Rating, Grade 7- Doubtful [Member] | Construction Loans [Member]
Total Loans	0	0
Rating, Grade 7- Doubtful [Member] | Commercial Mortgage Loans [Member]
Total Loans	0	0
Rating, Grade 7- Doubtful [Member] | Residential Loans [Member]
Total Loans	30,170	31,388
Rating, Grade 7- Doubtful [Member] | Agricultural Loans [Member]
Total Loans	0	0
Rating, Grade 7- Doubtful [Member] | Consumer And Other Loans [Member]
Total Loans	$ 0	$ 0