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Loans And Leases (Individually Evaluated For Impairment By Class Of Loans) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Financing Receivable, Impaired [Line Items] |  |  |
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance | $ 3,242 | $ 3,355 | $ 4,612
Impaired Financing Receivable, Unpaid Principal Balance, Total | 3,242 | 3,355 | 4,612
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 2,978 | 3,090 | 4,612
Impaired Financing Receivable, Recorded Investment, Total | 2,978 | 3,090 | 4,612
Impaired Financing Receivable, ALLL Allocated | 20 | 23 | 35
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment |  |  | 111
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment | 3,030 | 3,323 | 4,394
Impaired Financing Receivable, Average Recorded Investment, Total | 3,030 | 3,323 | 4,505
Impaired Financing Receivable, with No Related Allowance, Interest Income Recognized |  |  | 6
Impaired Financing Receivable, with Related Allowance, Interest Income Recognized | 165 | 164 | 160
Impaired Financing Receivable, Interest Income Recognized, Total | 165 | 164 | 166
Commercial [Member] |  |  |
Financing Receivable, Impaired [Line Items] |  |  |
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance | 485 | 533 | 85
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 221 | 268 | 85
Impaired Financing Receivable, ALLL Allocated |  |  | 1
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment | 241 | 489 | 92
Impaired Financing Receivable, with Related Allowance, Interest Income Recognized | 9 | 10 |
Commercial [Member] | Maximum [Member] |  |  |
Financing Receivable, Impaired [Line Items] |  |  |
Allowance recorded | 1 | 1 |
Single-Family Residential [Member] |  |  |
Financing Receivable, Impaired [Line Items] |  |  |
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance | 99 | 104 | 107
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 99 | 104 | 107
Impaired Financing Receivable, ALLL Allocated |  |  | 1
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment | 101 | 106 | 108
Impaired Financing Receivable, with Related Allowance, Interest Income Recognized | 6 | 4 | 6
Non-Owner Occupied [Member] |  |  |
Financing Receivable, Impaired [Line Items] |  |  |
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance | 2,658 | 2,718 | 4,420
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 2,658 | 2,718 | 4,420
Impaired Financing Receivable, ALLL Allocated | 20 | 23 | 33
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment | 2,688 | 2,728 | 4,194
Impaired Financing Receivable, with Related Allowance, Interest Income Recognized | $ 150 | $ 150 | 154
Owner Occupied [Member] |  |  |
Financing Receivable, Impaired [Line Items] |  |  |
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment |  |  | 111
Impaired Financing Receivable, with No Related Allowance, Interest Income Recognized |  |  | $ 6

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