Commitments And Contingencies (Outstanding Commitments ) (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Commercial Commitments To Extend Credit [Member]
Loss Contingencies [Line Items]
Commitments outstanding	$ 275,867	$ 288,075
Consumer Commitments To Extend Credit (Secured) [Member]
Loss Contingencies [Line Items]
Commitments outstanding	93,124	82,095
Consumer Commitments To Extend Credit (Unsecured) [Member]
Loss Contingencies [Line Items]
Commitments outstanding	5,247	5,389
Commitments To Extend Credit [Member]
Loss Contingencies [Line Items]
Commitments outstanding	374,238	375,559
Standby Letters of Credit [Member]
Loss Contingencies [Line Items]
Commitments outstanding	$ 30,734	$ 23,284