Consolidated Statements of Income (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Interest income:
Interest and fees on loans	$ 4,876,093	$ 4,169,805	$ 13,641,165	$ 11,995,851
Interest on taxable securities available for sale	323,189	283,567	932,172	876,365
Interest on taxable securities held to maturity	23,610	31,135	77,419	101,715
Interest on tax exempt securities	270,316	301,712	840,399	933,590
Dividends	44,560	26,152	112,055	72,531
Interest on deposits in other banks	90,408	35,238	356,414	125,437
Interest on certificates of deposit in other banks	11,822	11,822	35,081	23,058
Total interest income	5,639,998	4,859,431	15,994,705	14,128,547
Interest expense:
Interest on deposits	629,627	280,202	1,483,373	821,006
Interest on federal funds purchased	1,085	409	1,093	1,064
Interest on other short-term borrowings	105,803	61,556	338,996	114,050
Interest on long-term debt	130,351	130,284	382,843	407,550
Total interest expense	866,866	472,451	2,206,305	1,343,670
Net interest income	4,773,132	4,386,980	13,788,400	12,784,877
Provision for loan losses	249,000	75,000	604,500	225,000
Net interest income after provision for loan losses	4,524,132	4,311,980	13,183,900	12,559,877
Noninterest income:
Service charges on deposit accounts	245,682	259,949	736,641	787,061
Income from trust services	56,420	54,407	178,271	163,840
Income from retail brokerage services	89,510	84,194	274,698	280,928
Income from insurance services	388,562	347,244	1,193,978	1,157,949
Income from mortgage banking services	622	15,452	1,865	154,421
Net gain (loss) on sale or disposition of assets	(7,274)	394	(7,175)	(9,388)
Net gain on sale of securities	0	19,795	0	186,610
Other income	203,781	187,445	653,494	631,127
Total noninterest income	977,303	968,880	3,031,772	3,352,548
Noninterest expense:
Salaries and employee benefits	2,431,229	2,335,463	7,160,476	6,953,403
Occupancy expense	335,589	290,240	919,658	845,015
Equipment expense	207,149	214,814	584,609	632,768
Data processing expense	383,173	374,867	1,088,081	1,145,937
Amortization of intangible assets	3,906	3,906	11,719	11,719
Other operating expenses	787,500	848,901	2,511,495	2,348,324
Total noninterest expenses	4,148,546	4,068,191	12,276,038	11,937,166
Income before income taxes	1,352,889	1,212,669	3,939,634	3,975,259
Provision for income taxes	209,320	261,140	416,009	885,001
Net income	$ 1,143,569	$ 951,529	$ 3,523,625	$ 3,090,258
Earnings per share of common stock:
Net income, basic	$ 0.45	$ 0.37	$ 1.38	$ 1.21
Net income, diluted	0.45	0.37	1.38	1.21
Dividends paid per share	$ 0.12	$ 0.11	$ 0.35	$ 0.33
Weighted average shares outstanding	2,545,776	2,547,437	2,545,494	2,547,437
Diluted average shares outstanding	2,545,776	2,547,437	2,545,494	2,547,437