AMOUNT RECLASSIFIED FROM ACCUMULATED OTHER COMPREHENSIVE INCOME (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
|
| Other Accumulated Comprehensive income reclassified from AOCI [Line Items] | ||||
| Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax | $ (143) | $ (199) | $ (541) | $ (596) |
| Realized gain (loss) on securities available-for-sale | 13 | 3 | (1,292) | (9,908) |
| Defined Benefit Plan, Amortization of Prior Service Cost (Credit) | (1) | (4) | (1) | (4) |
| Defined Benefit Plan, Amortization of Gain (Loss) | (567) | (652) | (1,617) | (1,902) |
| Other Comprehensive Income, Reclassification, Amortization of Defined Benefit Plans items, Pre-tax | (568) | (656) | (1,618) | (1,906) |
| Total | $ (698) | $ (852) | $ (3,451) | $ (12,410) |
| X | ||||||||||
- Definition Accumulated Other Comprehensive Income, Reclassification, total, before tax--includes gain or loss on derivatives, gains or losses on investment securities, and amortization of defined benefit pension plan items. No definition available.
|
| X | ||||||||||
- Definition Other Comprehensive Income, Reclassification, Amortization of Defined Benefit Plans items, Pre-tax--includes amortization of prior service cost and recognized actuarial gains/losses. No definition available.
|
| X | ||||||||||
- Definition Amount of unrealized and realized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity), investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and investment in debt security measured at fair value with change in fair value recognized in net income (trading). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of prior service cost (credit) recognized in net periodic benefit cost (credit) of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount, before tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| 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
|