Consolidated Statements of Financial Condition (Current Period Unaudited) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Assets [Abstract]
Cash and due from banks	$ 18,323	$ 27,819
Interest-bearing deposits in other banks	52,266	80,049
Total cash and cash equivalents	70,589	107,868
Available-for-sale debt securities, at fair value	442,120	450,814
Equity securities, at fair value	4,373	4,786
Total restricted securities, at cost	9,364	8,814
Loans and leases, net of allowance for credit losses of $12,455 and $11,986	1,237,770	1,208,279
Bank premises and equipment, net	14,256	14,546
Accrued interest receivable	7,590	7,085
Bank-owned life insurance	36,667	37,251
Other Assets	43,253	41,543
Total assets	1,865,982	1,880,986
Liabilities [Abstract]
Demand (non-interest bearing)	286,286	285,548
Interest-bearing	1,195,008	1,243,434
Total deposits	1,481,294	1,528,982
Borrowed funds:
Federal Home Loan Bank of Pittsburgh advances	194,546	164,962
Junior subordinated debentures	10,310	10,310
Total borrowed funds	229,856	200,272
Accrued interest payable	1,284	1,355
Other Liabilities	15,803	15,778
Total liabilities	1,728,237	1,746,387
Shareholders' equity
Preferred shares ($1.25 par) Authorized: 20,000,000 shares at March 31, 2024 and December 31, 2023 Issued and outstanding: 0 shares at March 31, 2024 and December 31, 2023	0	0
Common shares ($1.25 par) Authorized: 50,000,000 shares at March 31, 2024 and December 31, 2023 Issued and outstanding: 19,795,151 shares at March 31, 2024 and 19,787,031 shares at December 31, 2023	24,743	24,733
Additional paid-in capital	78,412	78,253
Retained earnings	73,522	71,782
Accumulated other comprehensive loss	(38,932)	(40,169)
Total shareholders' equity	137,745	134,599
Total liabilities and shareholders’ equity	1,865,982	1,880,986
Federal Reserve Discount Window Advances [Member]
Borrowed funds:
Federal Reserve Discount Window advances	$ 25,000	$ 25,000