Loans and Allowance for Loan Losses - Schedule of Impaired Loans Segregated by Class of Loans (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
Unpaid Principal Balance	$ 2,917,319	$ 2,189,199
Recorded Investment With No Allowance	387,864	187,402
Recorded Investment with Allowance	2,445,187	2,001,797
Total Recorded Investment	2,833,051	2,189,199
Related Allowance	376,477	245,811
Year-to-date Average Recorded Investment	2,278,216	1,118,516
Interest Income Received During Impairment	150,181	95,281
Commercial, Financial And Agricultural Loans [Member]
Unpaid Principal Balance	40,351	53,634
Recorded Investment With No Allowance	0	0
Recorded Investment with Allowance	40,351	53,634
Total Recorded Investment	40,351	53,634
Related Allowance	22,142	33,238
Year-to-date Average Recorded Investment	55,503	29,551
Interest Income Received During Impairment	3,482	1,878
Construction Loans [Member]
Unpaid Principal Balance	0	0
Recorded Investment With No Allowance	0	0
Recorded Investment with Allowance	0	0
Total Recorded Investment	0	0
Related Allowance	0	0
Year-to-date Average Recorded Investment	0	0
Interest Income Received During Impairment	0	0
Commercial Real Estate [Member]
Unpaid Principal Balance	748,358	588,776
Recorded Investment With No Allowance	318,095	182,253
Recorded Investment with Allowance	366,907	406,523
Total Recorded Investment	685,002	588,776
Related Allowance	84,870	70,040
Year-to-date Average Recorded Investment	582,228	341,311
Interest Income Received During Impairment	31,774	29,708
Residential Real Estate [Member]
Unpaid Principal Balance	1,900,189	1,536,147
Recorded Investment With No Allowance	44,519	0
Recorded Investment with Allowance	1,834,758	1,536,147
Total Recorded Investment	1,879,277	1,536,147
Related Allowance	171,112	137,040
Year-to-date Average Recorded Investment	1,525,421	743,770
Interest Income Received During Impairment	106,615	63,470
Agricultural Loans [Member]
Unpaid Principal Balance	203,171	0
Recorded Investment With No Allowance	0	0
Recorded Investment with Allowance	203,171	0
Total Recorded Investment	203,171	0
Related Allowance	98,353	0
Year-to-date Average Recorded Investment	101,864	0
Interest Income Received During Impairment	7,034	0
Consumer And Other Loans [Member]
Unpaid Principal Balance	25,250	10,642
Recorded Investment With No Allowance	25,250	5,149
Recorded Investment with Allowance	0	5,493
Total Recorded Investment	25,250	10,642
Related Allowance	0	5,493
Year-to-date Average Recorded Investment	13,200	3,884
Interest Income Received During Impairment	$ 1,276	$ 225