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Loans And Allowance For Credit Losses (Gross Charge-Offs by Origination Year) (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2025 | Dec. 31, 2024
Financing Receivable, Recorded Investment [Line Items] |  |
Fiscal Year Before Current Fiscal Year |  | $ 8
Two Years Before Current Fiscal Year |  | 74
Three Years Before Current Fiscal Year | $ 48 |
Prior | 14 | 2
Total | 62 | 84
Commercial [Member] |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Fiscal Year Before Current Fiscal Year |  | 8
Total |  | 8
Consumer [Member] | Consumer Open-End [Member] |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Three Years Before Current Fiscal Year | 48 |
Prior | 5 | 2
Total | 53 | 2
Consumer [Member] | Consumer Closed-End [Member] |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Two Years Before Current Fiscal Year |  | 74
Total |  | $ 74
Residential [Member] | Residential Mortgages [Member] |  |
Financing Receivable, Recorded Investment [Line Items] |  |
Prior | 9 |
Total | $ 9 |

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- Definition Amount, excluding accrued interest, of decrease in allowance for credit loss on financing receivable from writeoff. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 + Details
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- Definition Amount, excluding accrued interest, of writeoff of financing receivable originated more than five years before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
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- Definition Amount, excluding accrued interest, of writeoff of financing receivable originated three years before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
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- Definition Amount, excluding accrued interest, of writeoff of financing receivable originated two years before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
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