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Loans and Allowance for Credit Losses - Narrative (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans held-for-investment | $ 2,820,400 | $ 2,629,387 |
Reclassification of loans | 4,800 |  |
Nonaccrual loans | 7,910 | 4,693 |
Transfer of loans to held-for-investment | 0 | 0 |
Sales of loans held-for-investment | 0 | 0 | $ 0
Loans guaranteed by US government agency |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Nonaccrual loans | 0 | 0 |
Officers and Directors |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Loans held-for-investment | $ 0 | $ 0 |

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