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Loans and Leases Allowance for Credit Losses (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Reserve for Unfunded Loan Commitments | $ 29,071 | $ 29,571 | $ 91,071
Financing Receivable, Allowance for Credit Loss | 268,431 | 311,258 |
Credit Allowance Loss on acquired PCD loans | 25,623 |  |
Reserve for Unfunded Loan Commitments, Charge-offs | 0 | 0 |
Charge-offs | 94,943 | 63,428 |
Recoveries | 9,116 | 5,260 |
Reserve for Unfunded Loan Commitments, Recoveries | 0 | 0 |
Reserve for Unfunded Loan Commitments, Net Charge-offs | 0 | 0 |
Financing Receivable, Allowance For Credit Losses, Net Charge-offs | (85,827) |  |
Reserve for Unfunded Commitments, Provision | (500) | 61,500 |
Net charge-offs | (85,827) | (58,168) |
Provision for credit losses | 43,500 | 113,500 |
Initial Allowance on Acquired PCD Loans |  | 25,623 |
Allowance for loan and lease losses | 239,360 | 281,687 | 200,732
Previously Reported |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Allowance for loan and lease losses |  | 281,687 |
Non Purchased Credit Impaired Loans and Leases |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Financing Receivable, Allowance for Credit Loss |  | 311,258 | $ 291,803
Charge-offs |  | 63,428 |
Recoveries |  | 5,260 |
Financing Receivable, Allowance For Credit Losses, Net Charge-offs |  | (58,168) |
Provision for credit losses | $ 43,000 | $ 52,000 |

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- Definition Amount excluding accrued interest, of allowance for credit loss on financing receivable. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479344/326-20-45-1 + Details
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