Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Interest Income
Interest and fees on loans	$ 5,950	$ 5,133	$ 11,703	$ 10,079
Interest and dividends on securities:
Taxable interest income	356	294	705	548
Tax-exempt interest	95	92	189	153
Dividends	33	27	53	51
Interest on deposits in other banks	106	167	260	297
Total interest income	6,540	5,713	12,910	11,128
Interest Expense
Interest on deposits	553	392	997	733
Interest on federal funds purchased	5		24
Interest on Federal Home Loan Bank advances	79	67	219	147
Junior subordinated debt	49	50	98	98
Total interest expense	686	509	1,338	978
Net interest income	5,854	5,204	11,572	10,150
Provision for loan losses	12	235	312	285
Net interest income after provision for loan losses	5,842	4,969	11,260	9,865
Noninterest Income
Brokerage fees	47	34	88	91
Bank-owned life insurance	91	91	180	180
Other service charges, commissions and other income	31	22	122	157
Gain on call of securities available for sale	303		838
Gain on sale of mortgage loans held for sale, net	18		24
Total noninterest income	1,624	1,393	3,487	2,805
Noninterest Expenses
Salaries and benefits	2,970	2,770	5,938	5,589
Occupancy	567	584	1,172	1,181
Furniture and equipment	245	248	517	646
Marketing	170	95	278	236
Legal, audit and consulting	272	266	500	546
Data processing	346	316	602	644
Federal Deposit Insurance Corporation	93	61	193	141
Other operating expenses	911	810	1,855	1,582
Total noninterest expenses	5,574	5,150	11,055	10,565
Income before income taxes	1,892	1,212	3,692	2,105
Income tax expense	233	222	447	347
Net Income	$ 1,659	$ 990	$ 3,245	$ 1,758
Earnings per share, basic	$ 0.44	$ 0.26	$ 0.86	$ 0.47
Earnings per share, diluted	0.44	0.26	0.86	0.47
Dividends per share	$ 0.12	$ 0.12	$ 0.24	$ 0.24
Trust and Estate Fees [Member]
Noninterest Income
Total noninterest income	$ 403	$ 412	$ 775	$ 772
Service Charges on Deposit Accounts [Member]
Noninterest Income
Total noninterest income	404	499	848	985
Intercharge Fee Income, Net [Member]
Noninterest Income
Total noninterest income	$ 327	$ 335	$ 612	$ 620