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Loans And Leases (Schedule Of Collateral-Dependent Loans By Loan Segment) (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023	Mar. 31, 2023	Dec. 31, 2022
Accounts Notes And Loans Receivable [Line Items]
Loans, gross	$ 1,713,929	$ 1,710,998
Loans, allowance	18,198	16,865	$ 15,915	$ 16,062
Collateral-Dependent [Member]
Accounts Notes And Loans Receivable [Line Items]
Loans, gross	3,523	539
Loans, allowance	2,099	44
Commercial Portfolio Segment [Member]
Accounts Notes And Loans Receivable [Line Items]
Loans, gross	430,549	439,895
Loans, allowance	7,518	5,884	5,438	4,764
Commercial Portfolio Segment [Member] | Collateral-Dependent [Member]
Accounts Notes And Loans Receivable [Line Items]
Loans, gross	3,434	449
Loans, allowance	2,099	44
Commercial Portfolio Segment [Member] | Other [Member] | Collateral-Dependent [Member]
Accounts Notes And Loans Receivable [Line Items]
Loans, gross	3,434	449
Real Estate Portfolio Segment [Member]
Accounts Notes And Loans Receivable [Line Items]
Loans, gross	1,244,184	1,232,750
Real Estate Portfolio Segment [Member] | Collateral-Dependent [Member]
Accounts Notes And Loans Receivable [Line Items]
Loans, gross	89	90
Real Estate Portfolio Segment [Member] | Single-Family Residential [Member]
Accounts Notes And Loans Receivable [Line Items]
Loans, gross	475,181	478,224
Loans, allowance	3,331	3,371	$ 3,194	$ 3,914
Real Estate Portfolio Segment [Member] | Single-Family Residential [Member] | Collateral-Dependent [Member]
Accounts Notes And Loans Receivable [Line Items]
Loans, gross	$ 89	$ 90

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Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement.

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