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Commitments and Contingencies (Narrative) (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |  |
--- | --- | --- | --- | ---
Dec. 31, 2023 | Sep. 30, 2024 | Sep. 30, 2023 | Dec. 31, 2022
Other Commitments [Line Items] |  |  |  |
Reserve for unfunded lending commitments | $ 28,894 | $ 25,493 | $ 29,613 | $ 33,309
Federal Deposit Insurance Corporation (FDIC) Special Assessment [Member] |  |  |  |
Other Commitments [Line Items] |  |  |  |
Pre-tax special assessment expense | $ 26,100 |  |  |
Loss of contingency accrual |  | $ 30,700 |  |

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- Definition Pre-tax special assessment expense. + References No definition available. + Details
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- Definition Reserve for unfunded lending commitments. + References No definition available. + Details
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- Definition Amount of cash outflow reducing loss contingency liability. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483076/450-20-50-1 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Details
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