CONSOLIDATED STATEMENTS OF INCOME (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Interest and fee income
Loans, including fees	$ 3,221,855	$ 3,208,836	$ 6,363,593	$ 6,242,879
Taxable securities	399,909	290,486	738,756	613,619
Tax-exempt securities	256,202	240,171	527,087	479,485
Other	55,319	31,176	95,270	66,750
Total interest and fee income	3,933,285	3,770,669	7,724,706	7,402,733
Interest expense
Deposits	106,522	92,981	203,304	187,120
Short-term borrowings		7		7
Total interest expense	106,522	92,988	203,304	187,127
Net interest income	3,826,763	3,677,681	7,521,402	7,215,606
Provision for loan losses	30,000	140,000	32,500	185,000
Net interest income after provision for loan losses	3,796,763	3,537,681	7,488,902	7,030,606
Other income
Service charges, fees and commissions	287,873	265,736	557,439	526,267
Mortgage banking income	400,519	296,891	675,624	648,764
Gains on sales of securities		160,391		348,327
Other non-interest income	8,087	6,554	15,290	12,243
Total other income	696,479	729,572	1,248,353	1,535,601
Other expense
Salaries and employee benefits	1,500,362	1,480,420	2,970,571	2,995,446
Net occupancy expense	393,763	380,311	757,908	756,710
Other operating expenses	649,855	576,150	1,287,131	1,207,422
Net other real estate owned expenses	46,143		46,143	13,450
Total other expenses	2,590,123	2,436,881	5,061,753	4,973,028
Income before income tax expense	1,903,119	1,830,372	3,675,502	3,593,179
Income tax expense	516,734	518,262	1,063,029	1,085,333
Net income	$ 1,386,385	$ 1,312,110	$ 2,612,473	$ 2,507,846
Weighted average shares outstanding
Basic (in shares)	4,967,907	4,929,722	4,965,094	4,923,266
Diluted (in shares)	5,072,908	5,056,523	5,069,024	5,047,601
Basic income per common share (in dollars per share)	$ 0.28	$ 0.27	$ 0.53	$ 0.51
Diluted income per common share (in dollars per share)	$ 0.27	$ 0.26	$ 0.52	$ 0.50