Consolidated Statements of Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
INTEREST INCOME
Interest and fees on loans	$ 18,554	$ 16,909	$ 16,120
Interest and dividends on investment securities:
Taxable interest	2,026	2,343	2,677
Nontaxable interest	1,814	1,716	1,721
Dividends	117	126	126
Other interest income	44	19	21
Total interest income	22,555	21,113	20,665
INTEREST EXPENSE
Deposits	2,093	1,668	1,694
Short-term borrowings	7	4	3
Federal Home Loan Bank advances - short term	73	40	156
Federal Home Loan Bank advances - long term	633	804	943
Subordinated debt	112	91	88
Total interest expense	2,918	2,607	2,884
Net interest income	19,637	18,506	17,781
PROVISION FOR LOAN LOSSES (Note 3)	50	455	1,638
NET INTEREST INCOME AFTER PROVISION FOR LOAN LOSSES	19,587	18,051	16,143
NON-INTEREST INCOME
Fees for customer services	2,103	2,019	2,007
Investment securities available-for-sale gains, net	466	75	588
Trading security (losses) gains, net	(47)	(11)	327
Mortgage banking gains, net	1,248	785	440
Earnings on bank-owned life insurance	328	338	336
Wealth management income	95	435	313
Other non-interest income	404	268	116
Total non-interest income	4,597	3,909	4,127
NON-INTEREST EXPENSES
Salaries and employee benefits	10,169	9,311	9,147
Net occupancy and equipment	2,151	2,019	1,912
State and local taxes	455	389	341
FDIC insurance	251	304	309
Professional fees	882	830	815
Advertising and marketing	527	454	277
Net losses from the extinguishment of debt	242
Data processing fees	250	263	200
Other operating expenses	3,259	2,793	2,498
Total non-interest expenses	18,186	16,363	15,499
INCOME BEFORE FEDERAL INCOME TAX EXPENSE	5,998	5,597	4,771
Federal income tax expense (Note 10)	1,127	1,219	902
NET INCOME	$ 4,871	$ 4,378	$ 3,869
EARNINGS PER SHARE BASIC AND DILUTED (Note 1)	$ 1.11	$ 0.97	$ 0.85
CASH DIVIDENDS DECLARED PER SHARE	$ 0.28	$ 0.24	$ 0.18