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Loans, net and allowance for credit losses- Major Classification of Loans by Past Due Status (Details) - USD ($) $ in Thousands | Mar. 31, 2025 | Dec. 31, 2024
--- | --- | ---
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | $ 3,991,539 | $ 3,993,505
Loans > 90 Days and Accruing | 655 | 458
Financial Assets, Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 25,336 | 29,841
30-59 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 10,800 | 10,962
60-89 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 1,859 | 3,093
Greater than 90 Days |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 12,677 | 15,786
Financial Assets, Not Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 3,966,203 | 3,963,664
Commercial |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 658,858 | 648,102
Loans > 90 Days and Accruing | 174 |
Commercial | Financial Assets, Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 3,590 | 3,735
Commercial | 30-59 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 1,126 | 2,740
Commercial | 60-89 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 863 | 157
Commercial | Greater than 90 Days |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 1,601 | 838
Commercial | Financial Assets, Not Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 655,268 | 644,367
Municipal |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 194,139 | 187,918
Municipal | Financial Assets, Not Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 194,139 | 187,918
Commercial real estate |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 2,275,241 | 2,294,113
Loans > 90 Days and Accruing | 89 |
Commercial real estate | Financial Assets, Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 10,959 | 14,105
Commercial real estate | 30-59 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 2,748 | 2,800
Commercial real estate | 60-89 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 257 | 141
Commercial real estate | Greater than 90 Days |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 7,954 | 11,164
Commercial real estate | Financial Assets, Not Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 2,264,282 | 2,280,008
Residential real estate |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 560,067 | 551,383
Loans > 90 Days and Accruing | 389 | 403
Loans in the formal process of foreclosure | 300 | 200
Residential real estate | Financial Assets, Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 5,245 | 5,864
Residential real estate | 30-59 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 3,269 | 2,390
Residential real estate | 60-89 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 75 | 997
Residential real estate | Greater than 90 Days |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 1,901 | 2,477
Residential real estate | Financial Assets, Not Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 554,822 | 545,519
Consumer |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 123,028 | 132,869
Loans > 90 Days and Accruing | 3 | 55
Consumer | Financial Assets, Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 3,112 | 3,424
Consumer | 30-59 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 2,077 | 2,393
Consumer | 60-89 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 540 | 539
Consumer | Greater than 90 Days |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 495 | 492
Consumer | Financial Assets, Not Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 119,916 | 129,445
Equipment Financing |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 180,206 | 179,120
Equipment Financing | Financial Assets, Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 2,430 | 2,713
Equipment Financing | 30-59 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 1,580 | 639
Equipment Financing | 60-89 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 124 | 1,259
Equipment Financing | Greater than 90 Days |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | 726 | 815
Equipment Financing | Financial Assets, Not Past Due |  |
Financing Receivable, Recorded Investment, Past Due. |  |
Loans held for investment | $ 177,776 | $ 176,407

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- Definition Amortized cost excluding accrued interest, before allowance for credit loss, of financing receivable. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-5 + Details
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