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Loans - Schedule of Loans Outstanding by Portfolio Class (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
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Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Total loans held for investment | $ 4,847,040 | $ 4,417,630 |
Allowance for credit losses | (51,980) | (50,029) | $ (50,464)
Loans held for investment, net | 4,795,060 | 4,367,601 |
Commercial |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Total loans held for investment | 3,078,156 | 2,674,960 |
Allowance for credit losses | (30,953) | (29,736) | (32,445)
Commercial | Owner occupied real estate |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Total loans held for investment | 667,165 | 640,731 |
Commercial | Non–owner occupied real estate |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Total loans held for investment | 1,501,456 | 1,273,838 |
Commercial | Residential spec homes |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Total loans held for investment | 15,611 | 13,489 |
Commercial | Development & spec land |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Total loans held for investment | 18,627 | 34,039 |
Commercial | Commercial & industrial |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Total loans held for investment | 875,297 | 712,863 |
Real estate |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Total loans held for investment | 802,909 | 726,214 |
Allowance for credit losses | (2,715) | (2,503) | (5,577)
Real estate | Residential mortgage |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Total loans held for investment | 783,961 | 654,295 |
Real estate | Residential construction |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Total loans held for investment | 18,948 | 26,841 |
Real estate | Mortgage warehouse |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Total loans held for investment | 0 | 45,078 |
Consumer |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Total loans held for investment | 965,975 | 1,016,456 |
Allowance for credit losses | (18,312) | (17,309) | $ (11,422)
Consumer | Installment |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Total loans held for investment | 97,190 | 52,366 |
Consumer | Indirect auto |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Total loans held for investment | 303,901 | 399,946 |
Consumer | Home equity |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Total loans held for investment | $ 564,884 | $ 564,144 |

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