CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED) - USD ($)	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Interest and fee income
Loans, including fees	$ 3,034,043	$ 2,864,766
Taxable securities	323,133	339,781
Tax-exempt securities	239,314	263,181
Other	35,575	6,874
Total interest and fee income	3,632,065	3,474,602
Interest expense
Deposits	$ 94,139	92,734
Short-term borrowings		737
Total interest expense	$ 94,139	93,471
Net interest income	3,537,926	3,381,131
Provision for loan losses	45,000	5,000
Net interest income after provisions for loan losses	3,492,926	3,376,131
Other income
Service charges, fees and commissions	260,531	237,285
Mortgage banking income	351,873	377,146
Other non-interest income	5,689	$ 4,914
Loss on sale of other real estate	(13,450)
Gain on sale of securities	187,936	$ 111,313
Total other income	792,579	730,658
Other expense
Salaries and employee benefits	1,515,027	1,416,173
Net occupancy expense	376,399	363,599
Other operating expenses	631,272	559,282
Total other expense	2,522,698	2,339,054
Income before income tax expense	1,762,807	1,767,735
Income tax expense	567,071	562,775
Net income	$ 1,195,736	$ 1,204,960
Weighted average shares outstanding
Basic (in shares)	4,917,334	4,907,223
Diluted (in shares)	5,067,563	5,054,687
Earnings per common share
Basic income per common share (in dollars per share)	$ 0.24	$ 0.25
Diluted income per common share (in dollars per share)	$ 0.24	$ 0.24