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Fair Value of Financial Assets and Liabilities, Level 3 Reconciliation and Noninterest Income (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Noninterest Income [Abstract] |  |  |  |
Total gains | $ (707) | $ (480) | $ (388) | $ (566)
Recurring [Member] | Equity Securities [Member] |  |  |  |
Reconciliation of beginning and ending balances of recurring fair value measurements recognized in balance sheet using significant unobservable (Level 3) inputs [Roll Forward] |  |  |  |
Beginning balance | 4,410 | 3,054 | 3,781 | 3,158
Total unrealized gains (losses) Included in net income | (449) | 212 | 180 | 108
Issues | 0 | 0 | 0 | 0
Settlements | 0 | 0 | 0 | 0
Ending balance | 3,961 | 3,266 | 3,961 | 3,266
Total gains (losses) for the period included in net income attributable to the change in unrealized gains or losses related to assets still held at the reporting date | (449) | 212 | 180 | 108
Recurring [Member] | Mortgage Servicing Rights [Member] |  |  |  |
Reconciliation of beginning and ending balances of recurring fair value measurements recognized in balance sheet using significant unobservable (Level 3) inputs [Roll Forward] |  |  |  |
Beginning balance | 7,096 | 7,749 | 7,357 | 7,665
Total unrealized gains (losses) Included in net income | (65) | (494) | (20) | (173)
Issues | 36 | 34 | 85 | 100
Settlements | (193) | (198) | (548) | (501)
Ending balance | 6,874 | 7,091 | 6,874 | 7,091
Total gains (losses) for the period included in net income attributable to the change in unrealized gains or losses related to assets still held at the reporting date | $ (65) | $ (494) | $ (20) | $ (173)

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