Consolidated Statements of Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Interest and fees on loans:
Taxable	$ 110,396	$ 98,854	$ 78,599
Tax-exempt	2,396	2,225	1,965
Income from available-for-sale debt securities:
Taxable	8,593	8,555	8,360
Tax-exempt	2,260	2,427	3,001
Other interest and dividend income	4,433	1,443	722
Total interest and dividend income	128,078	113,504	92,647
INTEREST EXPENSE
Interest on deposits	39,200	24,233	6,638
Interest on short-term borrowings	1,168	3,240	429
Interest on long-term borrowings - FHLB advances	7,188	4,230	896
Interest on senior notes, net	481	479	477
Interest on subordinated debt, net	926	922	1,079
Total interest expense	48,963	33,104	9,519
Net interest income	79,115	80,400	83,128
Provision for credit losses	2,195	186	7,255
Net interest income after provision for credit losses	76,920	80,214	75,873
NONINTEREST INCOME
Trust revenue	7,928	7,413	6,994
Brokerage and insurance revenue	2,271	1,675	2,291
Net gains from sale of loans	1,158	723	757
Increase in cash surrender value of life insurance	1,830	2,703	545
Other noninterest income	5,230	4,610	3,698
Realized (losses) gains on available-for-sale debt securities, net	0	(3,036)	20
Total noninterest income	29,209	24,417	24,432
NONINTEREST EXPENSE
Salaries and employee benefits	44,930	44,195	41,833
Net occupancy and equipment expense	5,473	5,357	5,533
Data processing and telecommunications expense	7,768	7,582	6,806
Automated teller machine and interchange expense	1,818	1,682	1,601
Pennsylvania shares tax	1,733	1,602	1,956
Professional fees	2,175	2,497	2,005
Other noninterest expense	10,361	11,233	8,221
Total noninterest expense	74,258	74,148	67,955
Income before income tax provision	31,871	30,483	32,350
Income tax provision	5,913	6,335	5,732
NET INCOME	$ 25,958	$ 24,148	$ 26,618
EARNINGS PER COMMON SHARE - BASIC (in dollars per share)	$ 1.69	$ 1.57	$ 1.71
EARNINGS PER COMMON SHARE - DILUTED (in dollars per share)	$ 1.69	$ 1.57	$ 1.71
Service charges on deposit accounts
NONINTEREST INCOME
Revenue	$ 5,867	$ 5,567	$ 5,019
Interchange revenue from debit card transactions
NONINTEREST INCOME
Revenue	4,276	4,160	4,148
Loan servicing fees, net
NONINTEREST INCOME
Revenue	$ 649	$ 602	$ 960