Loan Commitments And Other Related Activities (Contractual Amounts Of Financial Instruments With Off-Balance-Sheet Risk) (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Commitments to make loans [Member]
Other Contingencies And Commitments [Line Items]
Fixed Rate	$ 30,441	$ 86,001
Variable Rate	169,838	135,429
Unused lines of credit [Member]
Other Contingencies And Commitments [Line Items]
Fixed Rate	9,364	33,620
Variable Rate	118,687	73,812
Standby letters of credit [Member]
Other Contingencies And Commitments [Line Items]
Fixed Rate	$ 3,149	$ 4,851