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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, 2026 | Dec. 31, 2025
--- | --- | ---
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | $ 4,302,821 | $ 4,066,896
Loans > 90 Days and Accruing | 451 | 524
Financial Assets, Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 19,780 | 23,903
30-59 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 7,690 | 11,241
60-89 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 4,407 | 4,266
Greater than 90 Days |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 7,683 | 8,396
Current |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 4,283,041 | 4,042,993
Commercial and industrial |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 712,705 | 667,948
Commercial and industrial | Financial Assets, Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 1,752 | 3,064
Commercial and industrial | 30-59 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 422 | 1,090
Commercial and industrial | 60-89 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 403 | 147
Commercial and industrial | Greater than 90 Days |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 927 | 1,827
Commercial and industrial | Current |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 710,953 | 664,884
Municipal |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 200,552 | 202,303
Municipal | Current |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 200,552 | 202,303
Real estate |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 3,130,510 | 2,916,419
Commercial real estate |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 2,490,510 | 2,314,110
Commercial real estate | Financial Assets, Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 9,427 | 8,952
Commercial real estate | 30-59 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 1,641 | 3,943
Commercial real estate | 60-89 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 3,028 | 1,459
Commercial real estate | Greater than 90 Days |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 4,758 | 3,550
Commercial real estate | Current |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 2,481,083 | 2,305,158
Residential real estate |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 640,000 | 602,309
Loans > 90 Days and Accruing | 451 | 524
Loans in the formal process of foreclosure | 0 | 600
Residential real estate | Financial Assets, Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 4,878 | 6,109
Residential real estate | 30-59 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 2,954 | 2,948
Residential real estate | 60-89 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 426 | 1,413
Residential real estate | Greater than 90 Days |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 1,498 | 1,748
Residential real estate | Current |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 635,122 | 596,200
Consumer |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 99,496 | 111,238
Consumer | Financial Assets, Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 2,242 | 3,803
Consumer | 30-59 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 1,701 | 2,527
Consumer | 60-89 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 359 | 500
Consumer | Greater than 90 Days |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 182 | 776
Consumer | Current |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 97,254 | 107,435
Equipment financing |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 159,558 | 168,988
Equipment financing | Financial Assets, Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 1,481 | 1,975
Equipment financing | 30-59 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 972 | 733
Equipment financing | 60-89 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 191 | 747
Equipment financing | Greater than 90 Days |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 318 | 495
Equipment financing | Current |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | $ 158,077 | $ 167,013

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