Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Interest income:
Taxable	$ 21,292	$ 18,875	$ 42,221	$ 36,994
Nontaxable	1,224	828	2,428	1,727
Interest-bearing deposits with financial institutions	440	121	816	152
Restricted investments in bank stock	75	75	156	181
Investment securities:
U.S. government agency and corporations	1,460	1,475	2,949	2,995
States and political subdivisions (nontaxable)	1,103	1,160	2,208	2,377
States and political subdivisions (taxable)	445	445	887	891
Total interest income	26,039	22,979	51,665	45,317
Interest expense:
Deposits	10,459	6,607	20,400	11,225
Secured borrowings	120	118	241	229
Other short-term borrowings	343	772	963	1,356
Total interest expense	10,922	7,497	21,604	12,810
Net interest income	15,117	15,482	30,061	32,507
Provision for credit losses on loans	275	675	400	855
Net provision (benefit) for credit losses on unfunded loan commitments	140	(50)	90	175
Net interest income after provision for credit losses	14,702	14,857	29,571	31,477
Other income:
Earnings on bank-owned life insurance	358	324	706	645
Gain (loss) on write-down, sale or disposal of:
Loans	268	242	471	406
Available-for-sale debt securities	0	0	0	(1)
Premises and equipment	(1)	(163)	3	(165)
Total other income	4,615	4,535	9,188	9,023
Other expenses:
Salaries and employee benefits	6,928	6,430	14,060	12,945
Premises and equipment	2,172	2,250	4,331	4,377
Data processing and communication	714	699	1,457	1,376
Advertising and marketing	413	478	1,144	1,371
Professional services	1,191	1,074	2,254	1,999
Automated transaction processing	486	476	911	905
Office supplies and postage	190	197	393	378
PA shares tax	390	324	415	291
Loan collection	51	46	54	59
Other real estate owned	(13)	1	(13)	2
FDIC assessment	302	393	600	561
Other	792	1,057	1,700	2,017
Total other expenses	13,616	13,425	27,306	26,281
Income before income taxes	5,701	5,967	11,453	14,219
Provision for income taxes	766	605	1,460	1,817
Net income	$ 4,935	$ 5,362	$ 9,993	$ 12,402
Per share data:
Net income - basic (in dollars per share)	$ 0.86	$ 0.95	$ 1.74	$ 2.19
Net income - diluted (in dollars per share)	0.86	0.94	1.73	2.18
Dividends (in dollars per share)	$ 0.38	$ 0.36	$ 0.76	$ 0.72
Deposit Account [Member]
Other income:
Other Income	$ 945	$ 1,001	$ 1,902	$ 1,922
Credit and Debit Card [Member]
Other income:
Other Income	1,191	1,168	2,489	2,419
Bank Servicing [Member]
Other income:
Other Income	281	284	585	582
Fiduciary and Trust [Member]
Other income:
Other Income	884	718	1,733	1,413
Investment Advisory, Management and Administrative Service [Member]
Other income:
Other Income	295	227	563	450
Financial Service, Other [Member]
Other income:
Other Income	$ 394	$ 734	$ 736	$ 1,352