LOAN COMMITMENTS AND OTHER RELATED ACTIVITIES - Narrative (Details) - USD ($) $ in Thousands |
3 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|
Mar. 31, 2026 |
Dec. 31, 2025 |
Mar. 31, 2025 |
Dec. 31, 2024 |
|
| Other Commitments [Line Items] | ||||
| Total ACL for off-balance sheet loan commitments | $ 718 | $ 671 | $ 614 | $ 516 |
| Unfunded loan commitments | ||||
| Other Commitments [Line Items] | ||||
| Total ACL for off-balance sheet loan commitments | $ 718 | $ 671 | ||
| Unfunded loan commitments | ||||
| Other Commitments [Line Items] | ||||
| Unfunded loan commitment period | 90 days | 90 days |