Securities and Other Investments - Schedule of Proceeds and Realized Gains or Losses from the Sale of AFS Securities (Details) - USD ($) $ in Thousands |
6 Months Ended | |
|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Securities AFS: | ||
| Gross gains | $ 20 | $ 4 |
| Gross losses | (56) | 0 |
| Gains (losses) on sales of securities AFS, net | (36) | 4 |
| Proceeds from sales of securities AFS | 282,219 | $ 1,250 |
| MidWestOne | ||
| Securities AFS: | ||
| Proceeds from sales of securities AFS | $ 220,000 | |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount of realized gain on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of realized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of cash inflow from sale of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Details
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