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Loans - Components of the Allowance for Credit Losses (Details) - USD ($) $ in Thousands | Sep. 30, 2025 | Jun. 30, 2025 | Jun. 29, 2025 | Dec. 31, 2024 | Sep. 30, 2024 | Jun. 30, 2024 | Dec. 31, 2023
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Loans [Abstract] |  |  |  |  |  |  |
Allowance for Credit Losses - Loans | $ 22,454 | $ 22,109 | $ 22,109 | $ 21,699 | $ 21,695 | $ 22,797 | $ 21,153
Allowance for Credit Losses - Off-Balance Sheet credit Exposure | 1,066 |  | 914 | 676 | 766 | 1,066 | 1,265
Total allowance for credit losses | $ 23,520 |  | $ 23,023 | $ 22,375 | $ 22,461 | $ 23,863 | $ 22,418

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- Definition Amount of allowance for credit loss on financing receivable and amount of expected credit loss for credit exposure on off-balance-sheet commitment, including but not limited to, loan commitment, standby letter of credit, financial guarantee not accounted for as insurance. + References No definition available. + Details
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- Definition Amount of expected credit loss for credit exposure on off-balance-sheet commitment, including but not limited to, loan commitment, standby letter of credit, financial guarantee not accounted for as insurance. Excludes off-balance sheet credit exposure accounted for as insurance and instrument accounted for under derivatives and hedging. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 460 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482454/460-10-45-1 + Details
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