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Loans And Leases (Individually Evaluated For Impairment By Class Of Loans) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019
Financing Receivable, Impaired [Line Items] |  |  |
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance |  | $ 3,355 | $ 4,612
Impaired Financing Receivable, Unpaid Principal Balance, Total |  | 3,355 | 4,612
Impaired Financing Receivable, with Related Allowance, Recorded Investment |  | 3,090 | 4,612
Impaired Financing Receivable, Recorded Investment, Total |  | 3,090 | 4,612
Impaired Financing Receivable, ALLL Allocated |  | 23 | 35
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment |  |  | 111
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment |  | 3,323 | 4,394
Impaired Financing Receivable, Average Recorded Investment, Total |  | 3,323 | 4,505
Impaired Financing Receivable, with No Related Allowance, Interest Income Recognized |  |  | 6
Impaired Financing Receivable, with Related Allowance, Interest Income Recognized |  | 164 | 160
Impaired Financing Receivable, Interest Income Recognized, Total |  | 164 | 166
Commercial Real Estate [Member] |  |  |
Financing Receivable, Impaired [Line Items] |  |  |
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance | [1] | 533 | 85
Impaired Financing Receivable, with Related Allowance, Recorded Investment | [1] | 268 | 85
Impaired Financing Receivable, ALLL Allocated | [1] |  | 1
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment | [1] | 489 | 92
Impaired Financing Receivable, with Related Allowance, Interest Income Recognized | [1] | 10 |
Commercial Real Estate [Member] | Maximum [Member] |  |  |
Financing Receivable, Impaired [Line Items] |  |  |
Impaired Financing Receivable, ALLL Allocated |  | 1 |
Single-Family Residential [Member] |  |  |
Financing Receivable, Impaired [Line Items] |  |  |
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance | [1] | 104 | 107
Impaired Financing Receivable, with Related Allowance, Recorded Investment | [1] | 104 | 107
Impaired Financing Receivable, ALLL Allocated | [1] |  | 1
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment | [1] | 106 | 108
Impaired Financing Receivable, with Related Allowance, Interest Income Recognized | [1] | 4 | 6
Single-Family Residential [Member] | Maximum [Member] |  |  |
Financing Receivable, Impaired [Line Items] |  |  |
Impaired Financing Receivable, ALLL Allocated |  | 1 |
Non-Owner Occupied [Member] |  |  |
Financing Receivable, Impaired [Line Items] |  |  |
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance |  | 2,718 | 4,420
Impaired Financing Receivable, with Related Allowance, Recorded Investment |  | 2,718 | 4,420
Impaired Financing Receivable, ALLL Allocated |  | 23 | 33
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment |  | 2,728 | 4,194
Impaired Financing Receivable, with Related Allowance, Interest Income Recognized |  | $ 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
[1] | Allowance recorded is less than $1 resulting in rounding to zero

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