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Loans and Allowance for Loan Losses - PPP Loans and CARES Act Deferrals (Details) - USD ($) $ in Thousands | Sep. 30, 2022 | Dec. 31, 2021
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Financing Receivable, Impaired [Line Items] |  |
Total loans | $ 2,470,438 | $ 1,871,447
SBA PPP |  |
Financing Receivable, Impaired [Line Items] |  |
Original balance of loans | 9,300 |
Total loans | $ 10,800 |

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