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Loans and Allowance for Credit Losses (Provides Detail by Portfolio Class for Reportable MEFDs) (Details) - Modified Loans To Borrowers Experiencing Financial Difficulty [Member] - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2025 | Mar. 31, 2024 | Dec. 31, 2024
Financing Receivable, Modifications [Line Items] |  |  |
Total reportable modified loans, Balance | $ 95,600 |  | $ 99,500
Term Extension [Member] |  |  |
Financing Receivable, Modifications [Line Items] |  |  |
Total reportable modified loans, Balance | $ 58,233 | $ 19,852 |
Reportable modified loans percentage of portfolio class | 0.25% | 0.08% |
Term Extension [Member] | Residential Mortgages [Member] |  |  |
Financing Receivable, Modifications [Line Items] |  |  |
Total reportable modified loans, Balance | $ 13,167 | $ 1,893 |
Reportable modified loans percentage of portfolio class | 0.33% | 0.05% |
Term Extension [Member] | Consumer [Member] |  |  |
Financing Receivable, Modifications [Line Items] |  |  |
Total reportable modified loans, Balance |  | $ 113 |
Reportable modified loans percentage of portfolio class |  | 0.01% |
Significant Payment Delay [Member] |  |  |
Financing Receivable, Modifications [Line Items] |  |  |
Total reportable modified loans, Balance | $ 609 | $ 1,573 |
Reportable modified loans percentage of portfolio class | 0.00% | 0.01% |
Significant Payment Delay [Member] | Residential Mortgages [Member] |  |  |
Financing Receivable, Modifications [Line Items] |  |  |
Total reportable modified loans, Balance | $ 412 |  |
Reportable modified loans percentage of portfolio class | 0.01% |  |
Significant Payment Delay [Member] | Commercial Real Estate - Income Producing [Member] |  |  |
Financing Receivable, Modifications [Line Items] |  |  |
Total reportable modified loans, Balance |  | $ 1,573 |
Reportable modified loans percentage of portfolio class |  | 0.04% |
Term Extensions and Significant Payment Delay [Member] |  |  |
Financing Receivable, Modifications [Line Items] |  |  |
Total reportable modified loans, Balance |  | $ 5,275 |
Reportable modified loans percentage of portfolio class |  | 0.02% |
Total Commercial And Industrial [Member] | Term Extension [Member] |  |  |
Financing Receivable, Modifications [Line Items] |  |  |
Total reportable modified loans, Balance | $ 45,066 | $ 17,846 |
Reportable modified loans percentage of portfolio class | 0.36% | 0.14% |
Total Commercial And Industrial [Member] | Term Extension [Member] | Commercial Non-Real Estate [Member] |  |  |
Financing Receivable, Modifications [Line Items] |  |  |
Total reportable modified loans, Balance | $ 44,700 | $ 17,846 |
Reportable modified loans percentage of portfolio class | 0.46% | 0.18% |
Total Commercial And Industrial [Member] | Term Extension [Member] | Commercial Real Estate - Owner Occupied [Member] |  |  |
Financing Receivable, Modifications [Line Items] |  |  |
Total reportable modified loans, Balance | $ 366 |  |
Reportable modified loans percentage of portfolio class | 0.01% |  |
Total Commercial And Industrial [Member] | Significant Payment Delay [Member] |  |  |
Financing Receivable, Modifications [Line Items] |  |  |
Total reportable modified loans, Balance | $ 197 |  |
Reportable modified loans percentage of portfolio class | 0.00% |  |
Total Commercial And Industrial [Member] | Significant Payment Delay [Member] | Commercial Non-Real Estate [Member] |  |  |
Financing Receivable, Modifications [Line Items] |  |  |
Total reportable modified loans, Balance | $ 197 |  |
Reportable modified loans percentage of portfolio class | 0.00% |  |
Total Commercial And Industrial [Member] | Term Extensions and Significant Payment Delay [Member] |  |  |
Financing Receivable, Modifications [Line Items] |  |  |
Total reportable modified loans, Balance |  | $ 5,275 |
Reportable modified loans percentage of portfolio class |  | 0.04% |
Total Commercial And Industrial [Member] | Term Extensions and Significant Payment Delay [Member] | Commercial Non-Real Estate [Member] |  |  |
Financing Receivable, Modifications [Line Items] |  |  |
Total reportable modified loans, Balance |  | $ 5,275 |
Reportable modified loans percentage of portfolio class |  | 0.05% |

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