INCOME TAXES (Details) - USD ($) |
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
Dec. 31, 2025 |
|
| Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Line Items] | |||||
| Unrecognized tax benefits | $ 0 | $ 0 | |||
| Tax credit | 2,500,000 | $ 1,900,000 | 7,600,000 | $ 5,800,000 | |
| Amortization of low-income housing credit investments reflected as income tax expense | 2,800,000 | 2,200,000 | 8,300,000 | 6,500,000 | |
| Affordable housing tax benefits | 800,000 | $ 600,000 | 2,300,000 | $ 1,900,000 | |
| Carrying value of investment in affordable housing credits | 141,500,000 | 141,500,000 | $ 115,800,000 | ||
| Unfunded Lending Commitment | |||||
| Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Line Items] | |||||
| Carrying value of investment in affordable housing credits | $ 91,000,000.0 | $ 91,000,000.0 | $ 72,700,000 | ||