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Loans and Allowance for Credit Losses - Schedule of Nonaccrual Loans (Details) - USD ($) $ in Thousands | Sep. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual Amortized Cost | $ 233,659 | $ 106,691
Nonaccrual With No Related Allowance | 39,825 | 34,713
Past Due 90 Days or More and Accruing | 767 | 7
Commercial |  |
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual Amortized Cost | 56,556 | 25,740
Nonaccrual With No Related Allowance | 3,836 | 9,574
Past Due 90 Days or More and Accruing | 0 | 0
Commercial real estate |  |
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual Amortized Cost | 124,667 | 52,450
Nonaccrual With No Related Allowance | 35,989 | 25,139
Past Due 90 Days or More and Accruing | 0 | 0
BBCC |  |
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual Amortized Cost | 2,301 | 3,362
Nonaccrual With No Related Allowance | 0 | 0
Past Due 90 Days or More and Accruing | 0 | 0
Residential real estate |  |
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual Amortized Cost | 31,826 | 18,360
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 | 2,840 | 2,581
Nonaccrual With No Related Allowance | 0 | 0
Past Due 90 Days or More and Accruing | 0 | 4
Direct |  |
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual Amortized Cost | 4,924 | 950
Nonaccrual With No Related Allowance | 0 | 0
Past Due 90 Days or More and Accruing | 767 | 3
Home equity |  |
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual Amortized Cost | 10,545 | 3,248
Nonaccrual With No Related Allowance | 0 | 0
Past Due 90 Days or More and Accruing | $ 0 | $ 0

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