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Loans And Leases (Individually Evaluated For Impairment By Class Of Loans) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Financing Receivable, Impaired [Line Items] |  |  |
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance | $ 466 | $ 3,242 | $ 3,355
Impaired Financing Receivable, Unpaid Principal Balance, Total | 466 | 3,242 | 3,355
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 175 | 2,978 | 3,090
Impaired Financing Receivable, Recorded Investment, Total | 175 | 2,978 | 3,090
Impaired Financing Receivable, ALLL Allocated |  | 20 | 23
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment | 572 | 3,030 | 3,323
Impaired Financing Receivable, Average Recorded Investment, Total | 572 | 3,030 | 3,323
Impaired Financing Receivable, with Related Allowance, Interest Income Recognized | 23 | 165 | 164
Impaired Financing Receivable, Interest Income Recognized, Total | 23 | 165 | 164
Commercial [Member] |  |  |
Financing Receivable, Impaired [Line Items] |  |  |
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance | 371 | 485 | 533
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 80 | 221 | 268
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment | 125 | 241 | 489
Impaired Financing Receivable, with Related Allowance, Interest Income Recognized | 1 | 9 | 10
Commercial [Member] | Maximum [Member] |  |  |
Financing Receivable, Impaired [Line Items] |  |  |
Allowance recorded | 1 | 1 | 1
Single-Family Residential [Member] |  |  |
Financing Receivable, Impaired [Line Items] |  |  |
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance | 95 | 99 | 104
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 95 | 99 | 104
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment | 97 | 101 | 106
Impaired Financing Receivable, with Related Allowance, Interest Income Recognized | 5 | 6 | 4
Non-Owner Occupied [Member] |  |  |
Financing Receivable, Impaired [Line Items] |  |  |
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance |  | 2,658 | 2,718
Impaired Financing Receivable, with Related Allowance, Recorded Investment |  | 2,658 | 2,718
Impaired Financing Receivable, ALLL Allocated |  | 20 | 23
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment | 350 | 2,688 | 2,728
Impaired Financing Receivable, with Related Allowance, Interest Income Recognized | $ 17 | $ 150 | $ 150

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