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Loans and Allowance for Credit Losses - Allowance for Credit Losses on Financing Receivables (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024 | Dec. 31, 2024
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward] |  |  |  |  |
Beginning Balance | $ 58,483 | $ 58,478 | $ 57,910 | $ 57,351 | $ 57,351
Charge-offs | (2,074) | (1,379) | (3,587) | (2,996) |
Recoveries | 249 | 91 | 559 | 257 |
Provisions | 2,896 | 1,479 | 4,672 | 4,057 |
Ending Balance | 59,554 | 58,669 | 59,554 | 58,669 | 57,910
Commercial real estate |  |  |  |  |
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward] |  |  |  |  |
Beginning Balance | 21,662 | 22,984 | 22,846 | 23,015 | 23,015
Charge-offs | (109) | 0 | (109) | 0 | 0
Recoveries | 0 | 0 | 78 | 0 |
Provisions | (484) | 115 | (1,746) | 84 |
Ending Balance | 21,069 | 23,099 | 21,069 | 23,099 | 22,846
Residential real estate |  |  |  |  |
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward] |  |  |  |  |
Beginning Balance | 21,720 | 20,500 | 21,776 | 19,909 | 19,909
Charge-offs | (49) | 0 | (49) | (1) | (1)
Recoveries | 190 | 1 | 193 | 5 |
Provisions | 949 | 1,206 | 890 | 1,794 |
Ending Balance | 22,810 | 21,707 | 22,810 | 21,707 | 21,776
Construction |  |  |  |  |
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward] |  |  |  |  |
Beginning Balance | 5,805 | 3,471 | 2,854 | 3,935 | 3,935
Charge-offs | 0 | 0 | 0 | (12) | (12)
Recoveries | 0 | 1 | 1 | 7 |
Provisions | 416 | (578) | 3,366 | (1,036) |
Ending Balance | 6,221 | 2,894 | 6,221 | 2,894 | 2,854
Commercial |  |  |  |  |
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward] |  |  |  |  |
Beginning Balance | 2,870 | 2,866 | 3,138 | 2,671 | 2,671
Charge-offs | (440) | (154) | (442) | (177) | (190)
Recoveries | 5 | 1 | 92 | 4 |
Provisions | 1,207 | 512 | 854 | 727 |
Ending Balance | 3,642 | 3,225 | 3,642 | 3,225 | 3,138
Consumer |  |  |  |  |
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward] |  |  |  |  |
Beginning Balance | 6,188 | 8,145 | 6,889 | 7,601 | 7,601
Charge-offs | (1,382) | (1,015) | (2,462) | (2,401) | (3,646)
Recoveries | 54 | 88 | 195 | 232 |
Provisions | 842 | 36 | 1,080 | 1,822 |
Ending Balance | 5,702 | 7,254 | 5,702 | 7,254 | 6,889
Credit cards |  |  |  |  |
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward] |  |  |  |  |
Beginning Balance | 238 | 512 | 407 | 220 | 220
Charge-offs | (94) | (210) | (525) | (405) | (584)
Recoveries | 0 | 0 | 0 | 9 |
Provisions | (34) | 188 | 228 | 666 |
Ending Balance | $ 110 | $ 490 | $ 110 | $ 490 | $ 407

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- Definition Amount excluding accrued interest, of allowance for credit loss on 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 + Details
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- Definition Amount, excluding accrued interest, of increase in allowance for credit loss on financing receivable from recovery. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 + Details
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- Definition Amount, excluding accrued interest, of decrease in allowance for credit loss on financing receivable from writeoff. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
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