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Income Taxes (Schedule Of Reconciliation Of Income Taxes) (Details) | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Income Tax Disclosure [Abstract] |  |  |
Statutory Federal income tax rate | 21.00% | 21.00% | 21.00%
State tax, net of Federal benefit | 6.20% | 5.80% | 5.60%
Non-deductible FDIC Premiums | 1.70% | 0.40% | 0.20%
Net tax-exempt interest income | (2.20%) | (1.50%) | (0.90%)
Other | (0.70%) | (0.40%) | (1.20%)
Effective income tax rate | 26.00% | 25.30% | 24.70%

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