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Loans and Allowance for Credit Losses - Schedule of Nonaccrual Loans (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
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Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual Amortized Cost | $ 447,979 | $ 274,821
Nonaccrual With No Related Allowance | 95,004 | 37,650
Past Due 90 Days or More and Accruing | 4,060 | 961
Commercial |  |
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual Amortized Cost | 119,507 | 43,775
Nonaccrual With No Related Allowance | 30,551 | 13,143
Past Due 90 Days or More and Accruing | 861 | 242
Commercial real estate |  |
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual Amortized Cost | 233,856 | 158,222
Nonaccrual With No Related Allowance | 64,453 | 24,507
Past Due 90 Days or More and Accruing | 3,126 | 585
BBCC |  |
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual Amortized Cost | 4,672 | 4,706
Nonaccrual With No Related Allowance | 0 | 0
Past Due 90 Days or More and Accruing | 0 | 95
Residential real estate |  |
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual Amortized Cost | 60,454 | 41,771
Nonaccrual With No Related Allowance | 0 | 0
Past Due 90 Days or More and Accruing | 0 | 0
Indirect |  |
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual Amortized Cost | 5,372 | 4,207
Nonaccrual With No Related Allowance | 0 | 0
Past Due 90 Days or More and Accruing | 0 | 8
Direct |  |
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual Amortized Cost | 3,407 | 5,892
Nonaccrual With No Related Allowance | 0 | 0
Past Due 90 Days or More and Accruing | 0 | 31
Home equity |  |
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual Amortized Cost | 20,711 | 16,248
Nonaccrual With No Related Allowance | 0 | 0
Past Due 90 Days or More and Accruing | $ 73 | $ 0

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