CONSOLIDATED STATEMENTS OF INCOME - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
INTEREST INCOME:
Interest and fees on loans	$ 59,009	$ 47,489	$ 36,571
Dividend Income, Equity Securities, Operating	62	65	63
Dividend Income, Operating	65	39	26
Interest on debt securities:
Taxable	3,601	3,666	4,239
Non-taxable	1,677	2,686	3,130
Interest Income, Deposits with Financial Institutions	11	58	0
Other investments	769	591	434
TOTAL INTEREST INCOME	65,194	54,594	44,463
INTEREST EXPENSE:
Interest on deposits	9,526	5,753	3,378
Interest on short-term borrowings	227	311	209
Interest on long-term debt	1,035	361	12
TOTAL INTEREST EXPENSE	10,788	6,425	3,599
NET INTEREST INCOME	54,406	48,169	40,864
PROVISION FOR LOAN LOSSES	207	923	215
NET INTEREST INCOME AFTER PROVISION FOR LOAN LOSSES	54,199	47,246	40,649
NON-INTEREST INCOME:
Fiduciary income	4,354	3,958	3,473
Service charges and fees on deposit accounts	5,875	5,590	5,236
Net gains (losses) on sales of securities	(41)	(8)	233
Bank owned life insurance income	943	738	867
Net gains from sales of loans	328	223	166
Other operating income	889	549	483
TOTAL NON-INTEREST INCOME	12,348	11,050	10,458
NON-INTEREST EXPENSE:
Salaries and employee benefits	25,320	21,279	18,585
Equipment expenses	1,209	1,138	1,172
Occupancy expense, net	2,961	2,861	2,613
State financial institutions tax	1,669	1,197	1,137
Marketing	1,319	1,119	873
Amortization of intangibles	1,043	922	751
FDIC premiums	225	419	423
ATM expense	580	580	572
Computer maintenance and supplies	1,094	990	882
Telephone expense	707	649	735
Contracted services	1,865	1,547	1,255
Other real estate owned	53	20	10
Merger-related expenses	114	2,123	118
Other non-interest expense	5,363	5,658	4,737
TOTAL NON-INTEREST EXPENSE	43,522	40,502	33,863
INCOME BEFORE INCOME TAXES	23,025	17,794	17,244
PROVISION FOR INCOME TAXES	4,113	2,949	4,272
NET INCOME	$ 18,912	$ 14,845	$ 12,972
Earnings per common share:
Basic (in dollars per share)	$ 1.44	$ 1.24	$ 1.30
Diluted (in dollars per share)	$ 1.44	$ 1.24	$ 1.29
Weighted average common shares outstanding:
Basic (in shares)	13,078,920	11,935,350	10,005,575
Diluted (in shares)	13,082,893	11,942,253	10,012,511