Loans, Impaired Financing Receivable (Details) (USD $) | 12 Months Ended |
Dec. 31, 2014 | Dec. 31, 2013 |
Unpaid Contractual Principal Balance [Abstract] | | |
Unpaid Contractual Principal Balance With No Related Allowance Recorded | $38,059,962 | $36,743,773 |
Unpaid Contractual Principal Balance With An Allowance Recorded | 8,908,093 | 16,526,228 |
Unpaid Contractual Principal Balance, Total | 46,968,055 | 53,270,001 |
Impaired Balance [Abstract] | | |
Impaired Balance With No Related Allowance Recorded | 29,490,794 | 31,289,198 |
Impaired Balance With An Allowance Recorded | 8,829,393 | 13,975,141 |
Impaired Balance, Total | 38,320,187 | 45,264,339 |
Related Allowance [Abstract] | | |
Related Allowance With An Allowance Recorded | 1,051,114 | 2,299,450 |
Related Allowance, Total | 1,051,114 | 2,299,450 |
Average Recorded Investment [Abstract] | | |
Average Recorded Investment With No Related Allowance Recorded | 29,505,144 | 24,208,769 |
Average Recorded Investment With An Allowance Recorded | 10,722,024 | 22,112,224 |
Average Recorded Investment, Total | 40,227,168 | 46,320,993 |
Interest Income Recognized [Abstract] | | |
Interest Income Recognized With No Related Allowance Recorded | 802,520 | 797,609 |
Interest Income Recognized With An Allowance Recorded | 157,959 | 242,599 |
Interest Income Recognized, Total | 960,479 | 1,040,208 |
Interest Income Collected [Abstract] | | |
Interest Income Collected With No Related Allowance Recorded | 859,046 | 801,632 |
Interest Income Collected With An Allowance Recorded | 149,525 | 240,587 |
Interest Income Collected, Total | 1,008,571 | 1,042,219 |
Commercial [Member] | | |
Unpaid Contractual Principal Balance [Abstract] | | |
Unpaid Contractual Principal Balance With No Related Allowance Recorded | 310,447 | 305,272 |
Unpaid Contractual Principal Balance With An Allowance Recorded | 96,580 | 1,452,798 |
Unpaid Contractual Principal Balance, Total | 407,027 | 1,758,070 |
Impaired Balance [Abstract] | | |
Impaired Balance With No Related Allowance Recorded | 308,817 | 305,272 |
Impaired Balance With An Allowance Recorded | 96,580 | 1,452,798 |
Impaired Balance, Total | 405,397 | 1,758,070 |
Related Allowance [Abstract] | | |
Related Allowance With An Allowance Recorded | 96,580 | 433,714 |
Related Allowance, Total | 96,580 | 433,714 |
Average Recorded Investment [Abstract] | | |
Average Recorded Investment With No Related Allowance Recorded | 679,267 | 216,057 |
Average Recorded Investment With An Allowance Recorded | 419,464 | 1,689,125 |
Average Recorded Investment, Total | 1,098,731 | 1,905,182 |
Interest Income Recognized [Abstract] | | |
Interest Income Recognized With No Related Allowance Recorded | 9,248 | 24,494 |
Interest Income Recognized With An Allowance Recorded | -299 | 14,845 |
Interest Income Recognized, Total | 8,949 | 39,339 |
Interest Income Collected [Abstract] | | |
Interest Income Collected With No Related Allowance Recorded | 17,973 | 25,193 |
Interest Income Collected With An Allowance Recorded | 0 | 20,748 |
Interest Income Collected, Total | 17,973 | 45,941 |
Agricultural [Member] | | |
Unpaid Contractual Principal Balance [Abstract] | | |
Unpaid Contractual Principal Balance With No Related Allowance Recorded | 50,163 | 0 |
Unpaid Contractual Principal Balance With An Allowance Recorded | 0 | 0 |
Unpaid Contractual Principal Balance, Total | 50,163 | 0 |
Impaired Balance [Abstract] | | |
Impaired Balance With No Related Allowance Recorded | 44,605 | 0 |
Impaired Balance With An Allowance Recorded | 0 | 0 |
Impaired Balance, Total | 44,605 | 0 |
Related Allowance [Abstract] | | |
Related Allowance With An Allowance Recorded | 0 | 0 |
Related Allowance, Total | 0 | 0 |
Average Recorded Investment [Abstract] | | |
Average Recorded Investment With No Related Allowance Recorded | 50,959 | 9,803 |
Average Recorded Investment With An Allowance Recorded | 0 | 0 |
Average Recorded Investment, Total | 50,959 | 9,803 |
Interest Income Recognized [Abstract] | | |
Interest Income Recognized With No Related Allowance Recorded | -6,029 | 0 |
Interest Income Recognized With An Allowance Recorded | 0 | 0 |
Interest Income Recognized, Total | -6,029 | 0 |
Interest Income Collected [Abstract] | | |
Interest Income Collected With No Related Allowance Recorded | 3,000 | 0 |
Interest Income Collected With An Allowance Recorded | 0 | 0 |
Interest Income Collected, Total | 3,000 | 0 |
Commercial Construction [Member] | | |
Unpaid Contractual Principal Balance [Abstract] | | |
Unpaid Contractual Principal Balance With No Related Allowance Recorded | 9,573,141 | 7,856,411 |
Unpaid Contractual Principal Balance With An Allowance Recorded | 207,308 | 5,922,674 |
Unpaid Contractual Principal Balance, Total | 9,780,449 | 13,779,085 |
Impaired Balance [Abstract] | | |
Impaired Balance With No Related Allowance Recorded | 3,463,502 | 4,750,157 |
Impaired Balance With An Allowance Recorded | 136,369 | 3,471,587 |
Impaired Balance, Total | 3,599,871 | 8,221,744 |
Related Allowance [Abstract] | | |
Related Allowance With An Allowance Recorded | 53,947 | 830,546 |
Related Allowance, Total | 53,947 | 830,546 |
Average Recorded Investment [Abstract] | | |
Average Recorded Investment With No Related Allowance Recorded | 3,376,033 | 4,105,370 |
Average Recorded Investment With An Allowance Recorded | 1,528,817 | 5,025,176 |
Average Recorded Investment, Total | 4,904,850 | 9,130,546 |
Interest Income Recognized [Abstract] | | |
Interest Income Recognized With No Related Allowance Recorded | 13,111 | 34,908 |
Interest Income Recognized With An Allowance Recorded | 375 | -159 |
Interest Income Recognized, Total | 13,486 | 34,749 |
Interest Income Collected [Abstract] | | |
Interest Income Collected With No Related Allowance Recorded | 12,833 | 41,164 |
Interest Income Collected With An Allowance Recorded | 375 | 0 |
Interest Income Collected, Total | 13,208 | 41,164 |
Commercial Real Estate [Member] | | |
Unpaid Contractual Principal Balance [Abstract] | | |
Unpaid Contractual Principal Balance With No Related Allowance Recorded | 17,129,876 | 20,120,403 |
Unpaid Contractual Principal Balance With An Allowance Recorded | 6,135,238 | 5,874,473 |
Unpaid Contractual Principal Balance, Total | 23,265,114 | 25,994,876 |
Impaired Balance [Abstract] | | |
Impaired Balance With No Related Allowance Recorded | 16,227,379 | 19,252,946 |
Impaired Balance With An Allowance Recorded | 6,135,238 | 5,874,473 |
Impaired Balance, Total | 22,362,617 | 25,127,419 |
Related Allowance [Abstract] | | |
Related Allowance With An Allowance Recorded | 456,941 | 423,685 |
Related Allowance, Total | 456,941 | 423,685 |
Average Recorded Investment [Abstract] | | |
Average Recorded Investment With No Related Allowance Recorded | 18,350,015 | 13,198,988 |
Average Recorded Investment With An Allowance Recorded | 6,415,086 | 11,072,314 |
Average Recorded Investment, Total | 24,765,101 | 24,271,302 |
Interest Income Recognized [Abstract] | | |
Interest Income Recognized With No Related Allowance Recorded | 462,355 | 493,940 |
Interest Income Recognized With An Allowance Recorded | 60,629 | 157,536 |
Interest Income Recognized, Total | 522,984 | 651,476 |
Interest Income Collected [Abstract] | | |
Interest Income Collected With No Related Allowance Recorded | 474,936 | 503,392 |
Interest Income Collected With An Allowance Recorded | 50,468 | 148,495 |
Interest Income Collected, Total | 525,404 | 651,887 |
Residential Real Estate [Member] | | |
Unpaid Contractual Principal Balance [Abstract] | | |
Unpaid Contractual Principal Balance With No Related Allowance Recorded | 9,136,987 | 7,836,718 |
Unpaid Contractual Principal Balance With An Allowance Recorded | 2,072,919 | 1,949,301 |
Unpaid Contractual Principal Balance, Total | 11,209,906 | 9,786,019 |
Impaired Balance [Abstract] | | |
Impaired Balance With No Related Allowance Recorded | 7,600,073 | 6,361,592 |
Impaired Balance With An Allowance Recorded | 2,065,158 | 1,849,301 |
Impaired Balance, Total | 9,665,231 | 8,210,893 |
Related Allowance [Abstract] | | |
Related Allowance With An Allowance Recorded | 414,684 | 526,005 |
Related Allowance, Total | 414,684 | 526,005 |
Average Recorded Investment [Abstract] | | |
Average Recorded Investment With No Related Allowance Recorded | 5,690,573 | 4,564,666 |
Average Recorded Investment With An Allowance Recorded | 1,829,102 | 3,661,706 |
Average Recorded Investment, Total | 7,519,675 | 8,226,372 |
Interest Income Recognized [Abstract] | | |
Interest Income Recognized With No Related Allowance Recorded | 312,024 | 224,439 |
Interest Income Recognized With An Allowance Recorded | 84,177 | 25,739 |
Interest Income Recognized, Total | 396,201 | 250,178 |
Interest Income Collected [Abstract] | | |
Interest Income Collected With No Related Allowance Recorded | 306,859 | 209,330 |
Interest Income Collected With An Allowance Recorded | 86,472 | 24,414 |
Interest Income Collected, Total | 393,331 | 233,744 |
Farmland [Member] | | |
Unpaid Contractual Principal Balance [Abstract] | | |
Unpaid Contractual Principal Balance With No Related Allowance Recorded | 1,450,759 | 302,629 |
Unpaid Contractual Principal Balance With An Allowance Recorded | 396,048 | 1,326,982 |
Unpaid Contractual Principal Balance, Total | 1,846,807 | 1,629,611 |
Impaired Balance [Abstract] | | |
Impaired Balance With No Related Allowance Recorded | 1,449,226 | 302,629 |
Impaired Balance With An Allowance Recorded | 396,048 | 1,326,982 |
Impaired Balance, Total | 1,845,274 | 1,629,611 |
Related Allowance [Abstract] | | |
Related Allowance With An Allowance Recorded | 28,962 | 85,500 |
Related Allowance, Total | 28,962 | 85,500 |
Average Recorded Investment [Abstract] | | |
Average Recorded Investment With No Related Allowance Recorded | 949,003 | 1,858,654 |
Average Recorded Investment With An Allowance Recorded | 529,555 | 663,903 |
Average Recorded Investment, Total | 1,478,558 | 2,522,557 |
Interest Income Recognized [Abstract] | | |
Interest Income Recognized With No Related Allowance Recorded | -8,518 | 803 |
Interest Income Recognized With An Allowance Recorded | 13,077 | 44,638 |
Interest Income Recognized, Total | 4,559 | 45,441 |
Interest Income Collected [Abstract] | | |
Interest Income Collected With No Related Allowance Recorded | 17,273 | 869 |
Interest Income Collected With An Allowance Recorded | 12,210 | 46,930 |
Interest Income Collected, Total | 29,483 | 47,799 |
Consumer [Member] | | |
Unpaid Contractual Principal Balance [Abstract] | | |
Unpaid Contractual Principal Balance With No Related Allowance Recorded | 201,695 | 313,194 |
Unpaid Contractual Principal Balance With An Allowance Recorded | 0 | 0 |
Unpaid Contractual Principal Balance, Total | 201,695 | 313,194 |
Impaired Balance [Abstract] | | |
Impaired Balance With No Related Allowance Recorded | 201,695 | 307,456 |
Impaired Balance With An Allowance Recorded | 0 | 0 |
Impaired Balance, Total | 201,695 | 307,456 |
Related Allowance [Abstract] | | |
Related Allowance With An Allowance Recorded | 0 | 0 |
Related Allowance, Total | 0 | 0 |
Average Recorded Investment [Abstract] | | |
Average Recorded Investment With No Related Allowance Recorded | 211,775 | 252,944 |
Average Recorded Investment With An Allowance Recorded | 0 | 0 |
Average Recorded Investment, Total | 211,775 | 252,944 |
Interest Income Recognized [Abstract] | | |
Interest Income Recognized With No Related Allowance Recorded | 14,455 | 18,469 |
Interest Income Recognized With An Allowance Recorded | 0 | 0 |
Interest Income Recognized, Total | 14,455 | 18,469 |
Interest Income Collected [Abstract] | | |
Interest Income Collected With No Related Allowance Recorded | 15,495 | 21,109 |
Interest Income Collected With An Allowance Recorded | 0 | 0 |
Interest Income Collected, Total | 15,495 | 21,109 |
Other [Member] | | |
Unpaid Contractual Principal Balance [Abstract] | | |
Unpaid Contractual Principal Balance With No Related Allowance Recorded | 206,894 | 9,146 |
Unpaid Contractual Principal Balance With An Allowance Recorded | 0 | 0 |
Unpaid Contractual Principal Balance, Total | 206,894 | 9,146 |
Impaired Balance [Abstract] | | |
Impaired Balance With No Related Allowance Recorded | 195,497 | 9,146 |
Impaired Balance With An Allowance Recorded | 0 | 0 |
Impaired Balance, Total | 195,497 | 9,146 |
Related Allowance [Abstract] | | |
Related Allowance With An Allowance Recorded | 0 | 0 |
Related Allowance, Total | 0 | 0 |
Average Recorded Investment [Abstract] | | |
Average Recorded Investment With No Related Allowance Recorded | 197,519 | 2,287 |
Average Recorded Investment With An Allowance Recorded | 0 | 0 |
Average Recorded Investment, Total | 197,519 | 2,287 |
Interest Income Recognized [Abstract] | | |
Interest Income Recognized With No Related Allowance Recorded | 5,874 | 556 |
Interest Income Recognized With An Allowance Recorded | 0 | 0 |
Interest Income Recognized, Total | 5,874 | 556 |
Interest Income Collected [Abstract] | | |
Interest Income Collected With No Related Allowance Recorded | 10,677 | 575 |
Interest Income Collected With An Allowance Recorded | 0 | 0 |
Interest Income Collected, Total | $10,677 | $575 |