Investment Securities - Narrative (Details) |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
|
Jun. 30, 2026
USD ($)
security
|
Jun. 30, 2025
USD ($)
|
Jun. 30, 2026
USD ($)
security
|
Jun. 30, 2025
USD ($)
|
Dec. 31, 2025
USD ($)
security
|
|
| Debt Securities, Available-for-Sale [Line Items] | |||||
| Equity securities | $ 6,218,000 | $ 6,218,000 | $ 6,186,000 | ||
| Fair value adjustment through gain (loss) | (26,000) | $ 19,000 | (65,000) | $ 106,000 | |
| Additional allowance (reversal of provision for credit loss) | $ (5,000) | $ 21,000 | $ (23,000) | $ (4,000) | |
| Available for sale securities, number of positions | security | 143 | 143 | 122 | ||
| Unrealized loss | $ 9,068,000 | $ 9,068,000 | $ 7,098,000 | ||
| Debt securities, available-for-sale, impairment loss | 0 | ||||
| Securities past due or on nonaccrual | $ 0 | $ 0 | $ 0 | ||
| Held to maturity securities, number of positions | security | 164 | 164 | 169 | ||
| Net unrealized losses | $ 8,400,000 | $ 8,400,000 | $ 6,300,000 | ||
| Restricted securities | 18,003,000 | 18,003,000 | 17,989,000 | ||
| Held-to-maturity, amortized cost | 366,289,000 | 366,289,000 | 414,926,000 | ||
| Collateral Pledged | |||||
| Debt Securities, Available-for-Sale [Line Items] | |||||
| Restricted securities | 87,668,000 | 87,668,000 | 69,369,000 | ||
| Held-to-maturity, amortized cost | $ 215,410,000 | $ 215,410,000 | $ 218,556,000 | ||
| X | ||||||||||
- Definition Amount excluding accrued interest, on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and on investment in debt security measured at amortized cost (held-to-maturity), past due and non accrual. No definition available.
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| X | ||||||||||
- Definition Amount of impairment on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). No definition available.
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| X | ||||||||||
- Definition Debt Securities, Held-to-Maturity, Unrealized Loss Positions, Number of Positions No definition available.
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| X | ||||||||||
- Definition Amount, before tax, of unrealized gain (loss) in accumulated other comprehensive income (AOCI) 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 restricted 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 accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset. Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
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| X | ||||||||||
- Definition Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset. Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
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| X | ||||||||||
- Definition Amount excluding accrued interest, before allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount, excluding accrued interest, of credit loss expense (reversal of expense) on investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of unrealized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Details
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