Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Interest income:
Loans and leases: Taxable	$ 10,494	$ 7,945	$ 18,557	$ 15,836
Loans and leases: Nontaxable	278	248	575	515
Interest-bearing deposits with financial institutions	38	13	50	28
Restricted regulatory securities	21	85	86	185
Investment securities:
U.S. government agency and corporations	865	921	1,711	1,881
States and political subdivisions (nontaxable)	502	445	925	867
States and political subdivisions (taxable)	49		54
Other securities	3		3
Total interest income	12,250	9,657	21,961	19,312
Interest expense:
Deposits	1,195	1,474	2,711	2,806
Other short-term borrowings and other	120	262	195	532
FHLB advances	114	127	228	270
Total interest expense	1,429	1,863	3,134	3,608
Net interest income	10,821	7,794	18,827	15,704
Provision for loan losses	1,900	255	2,200	510
Net interest income after provision for loan losses	8,921	7,539	16,627	15,194
Other income:
Earnings on bank-owned life insurance	196	165	361	311
Gain (loss) on write-down, sale or disposal of:
Loans	437	160	651	378
Available-for-sale debt securities				(4)
Premises and equipment	(55)		(62)	(1)
Total other income	2,708	2,489	5,463	4,946
Other expenses:
Salaries and employee benefits	5,138	3,584	9,061	7,288
Premises and equipment	1,411	1,034	2,529	2,110
Data processing and communication	846	481	1,306	892
Advertising and marketing	247	292	681	691
Professional services	663	156	1,076	522
Merger-related expenses	1,947		2,219	19
Automated transaction processing	265	254	491	439
Office supplies and postage	171	97	277	202
PA shares tax	303	217	369	257
Loan collection	16	142	45	183
Other real estate owned	(42)	(35)	(15)	16
FDIC assessment	80	62	80	129
FHLB prepayment fee	482		482
Other	(216)	151	14	457
Total other expenses	11,311	6,435	18,615	13,205
Income before income taxes	318	3,593	3,475	6,935
Provision for income taxes	66	591	589	1,131
Net income	$ 252	$ 3,002	$ 2,886	$ 5,804
Per share data:
Net income - basic	$ 0.05	$ 0.79	$ 0.69	$ 1.53
Net income - diluted	0.05	0.79	0.68	1.52
Dividends	$ 0.28	$ 0.26	$ 0.56	$ 0.52
Deposit Accounts [Member]
Other income:
Other income: revenues from contracts with customers	$ 413	$ 563	$ 973	$ 1,102
Interchange [Member]
Other income:
Other income: revenues from contracts with customers	686	551	1,243	1,045
Loans [Member]
Other income:
Other income: revenues from contracts with customers	330	207	768	487
Trust Fiduciary [Member]
Other income:
Other income: revenues from contracts with customers	435	377	854	671
Investment Advisory, Management and Administrative Service [Member]
Other income:
Other income: revenues from contracts with customers	154	230	313	465
Financial Service, Other [Member]
Other income:
Other income: revenues from contracts with customers	$ 112	$ 236	$ 362	$ 492