Consolidated Statements of Cash Flows (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Cash flows from operating activities:
Net income	$ 2,903,830	$ 2,772,344	$ 1,939,087
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan losses	330,000	420,000	445,000
Provision for foreclosed asset losses	0	0	320,000
Depreciation	890,812	897,849	897,094
Net amortization of investment securities	324,209	361,086	329,655
Income on cash surrender value of bank owned life insurance	(123,784)	(175,835)	(173,128)
Amortization of intangibles	44,931	215,700	219,482
Loss (gain) on sale/writedown of foreclosed assets	(84,898)	142,757	125,481
Net gain on sale of securities	(293,508)	(311,800)	(337,804)
Net gain on disposal of other assets	(3,733)	(28,670)	(149,453)
Change in:
Other assets	640,249	219,807	(756,077)
Other liabilities	(213,747)	(526,058)	364,712
Net cash provided by operating activities	4,414,361	3,987,180	3,224,049
Cash flows from investing activities:
Proceeds from calls, paydowns and maturities of securities HTM	3,983,421	9,255,718	12,389,820
Proceeds from calls, paydowns and maturities of securities AFS	2,460,175	4,093,589	7,547,400
Proceeds from Federal Home Loan Bank stock repurchase	1,115,000	491,500	341,600
Proceeds from sale of securities available for sale	2,208,318	442,600	8,833,839
Proceeds from maturities of certificates of deposit in other banks	1,960,000	735,000	0
Purchase of securities held to maturity	(6,239,587)	(9,341,009)	(20,202,076)
Purchase of securities available for sale	(20,586,864)	(20,328,480)	(9,848,801)
Purchase of Federal Home Loan Bank stock	(954,000)	(765,000)	(2,600)
Purchase of certificates of deposit in other banks	0	(245,000)	(2,940,000)
Net change in loans	(6,362,332)	(14,944,752)	(24,447,726)
Purchase of bank owned life insurance	0	(116,000)	0
Proceeds from bank owned life insurance	0	68,505	0
Purchase of premises and equipment	(2,311,767)	(1,105,919)	(1,309,346)
Proceeds from sales of other assets	578,067	1,398,264	1,500,981
Net cash provided for investing activities	(24,149,569)	(30,360,984)	(28,136,909)
Cash flows from financing activities:
Net change in deposits	(460,947)	18,672,479	42,851,161
Payment of short-term portion of long term debt	(11,800,000)	(2,000,000)	(2,000,000)
Proceeds from issuance of long-term debt	10,000,000	9,000,000	0
Cash dividends paid	(815,308)	(509,567)	(407,655)
Net cash provided by (for) financing activities	(3,076,255)	25,162,912	40,443,506
Increase (decrease) in cash and cash equivalents	(22,811,463)	(1,210,892)	15,530,646
Cash and cash equivalents - beginning of period	35,370,160	36,581,052	21,050,406
Cash and cash equivalents - end of period	12,558,697	35,370,160	36,581,052
Cash paid during the year for:
Income taxes	255,000	510,000	454,000
Interest paid	1,414,059	1,696,525	1,911,944
NONCASH ITEMS:
Increase in foreclosed properties and decrease in loans	357,013	206,518	912,927
Unrealized gain (loss) on securities AFS	1,197,132	(1,279,018)	(732,000)
Unrealized gain on pension plan benefits	55,700	191,451	417,892
Net reclass between short and long-term debt	5,133,333	11,800,000	2,000,000
Adjustment to director's deferred compensation liability	$ 0	$ (33,000)	$ 0