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Loans, net and allowance for credit losses- Major Classification of Loans by Past Due Status (Details) - USD ($) $ in Thousands | Jun. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | $ 3,997,525 | $ 3,993,505
Loans > 90 Days and Accruing | 72 | 458
Financial Assets, Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 24,238 | 29,841
30-59 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 10,957 | 10,962
60-89 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 2,135 | 3,093
Greater than 90 Days |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 11,146 | 15,786
Financial Assets, Not Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 3,973,287 | 3,963,664
Commercial |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 678,539 | 648,102
Commercial | Financial Assets, Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 2,770 | 3,735
Commercial | 30-59 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 648 | 2,740
Commercial | 60-89 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 200 | 157
Commercial | Greater than 90 Days |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 1,922 | 838
Commercial | Financial Assets, Not Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 675,769 | 644,367
Municipal |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 194,529 | 187,918
Municipal | Financial Assets, Not Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 194,529 | 187,918
Commercial real estate |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 2,252,574 | 2,294,113
Commercial real estate | Financial Assets, Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 12,444 | 14,105
Commercial real estate | 30-59 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 5,049 | 2,800
Commercial real estate | 60-89 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 411 | 141
Commercial real estate | Greater than 90 Days |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 6,984 | 11,164
Commercial real estate | Financial Assets, Not Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 2,240,130 | 2,280,008
Residential real estate |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 573,864 | 551,383
Loans > 90 Days and Accruing | 70 | 403
Loans in the formal process of foreclosure | 200 | 200
Residential real estate | Financial Assets, Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 3,753 | 5,864
Residential real estate | 30-59 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 1,599 | 2,390
Residential real estate | 60-89 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 650 | 997
Residential real estate | Greater than 90 Days |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 1,504 | 2,477
Residential real estate | Financial Assets, Not Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 570,111 | 545,519
Consumer |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 118,547 | 132,869
Loans > 90 Days and Accruing | 2 | 55
Consumer | Financial Assets, Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 2,914 | 3,424
Consumer | 30-59 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 2,154 | 2,393
Consumer | 60-89 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 448 | 539
Consumer | Greater than 90 Days |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 312 | 492
Consumer | Financial Assets, Not Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 115,633 | 129,445
Equipment Financing |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 179,472 | 179,120
Equipment Financing | Financial Assets, Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 2,357 | 2,713
Equipment Financing | 30-59 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 1,507 | 639
Equipment Financing | 60-89 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 426 | 1,259
Equipment Financing | Greater than 90 Days |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 424 | 815
Equipment Financing | Financial Assets, Not Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | $ 177,115 | $ 176,407

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