Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Interest income:
Loans and leases: Taxable	$ 5,764	$ 5,521	$ 16,914	$ 16,191
Loans and leases: Nontaxable	170	135	471	397
Interest-bearing deposits with financial institutions	5	3	22	14
Investment securities:
U.S. government agency and corporations	310	281	843	783
States and political subdivisions (nontaxable)	336	323	978	977
Other securities	27	31	126	79
Federal funds sold		1		1
Total interest income	6,612	6,295	19,354	18,442
Interest expense:
Deposits	574	507	1,639	1,495
Securities sold under repurchase agreements	3	5	15	17
Other short-term borrowings and other	3	2	15	8
Long-term debt		216	255	638
Total interest expense	580	730	1,924	2,158
Net interest income	6,032	5,565	17,430	16,284
Provision for loan losses	200	210	500	810
Net interest income after provision for loan losses	5,832	5,355	16,930	15,474
Other income:
Service charges on deposit accounts	433	466	1,260	1,320
Interchange fees	337	333	976	970
Fees from trust fiduciary activities	166	156	580	492
Fees from financial services	142	114	379	405
Service charges on loans	264	189	664	613
Fees and other revenue	218	196	629	558
Earnings on bank-owned life insurance	86	86	255	252
Gain (loss) on sale or disposal of:
Loans	404	209	871	462
Investment securities	8		26	301
Premises and equipment	(35)	(1)	(34)	(66)
Total other income	2,023	1,748	5,606	5,307
Other expenses:
Salaries and employee benefits	2,696	2,460	7,992	7,424
Premises and equipment	939	837	2,755	2,634
Advertising and marketing	276	198	926	804
Professional services	406	405	1,221	1,044
FDIC assessment	104	85	298	263
Loan collection	48	60	144	177
Other real estate owned	43	187	190	276
Office supplies and postage	95	112	308	318
Automated transaction processing	150	168	408	473
FHLB prepayment fee			570
Data processing and communication	187	100	395	295
Other	295	298	863	748
Total other expenses	5,239	4,910	16,070	14,456
Income before income taxes	2,616	2,193	6,466	6,325
Provision for income taxes	687	562	1,184	1,611
Net income	$ 1,929	$ 1,631	$ 5,282	$ 4,714
Per share data:
Net income - basic	$ 0.79	$ 0.68	$ 2.17	$ 1.96
Net income - diluted	0.79	0.67	2.16	1.95
Dividends	$ 0.27	$ 0.25	$ 0.79	$ 0.75