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FAIR VALUE - Impairment of Valuation Adjustments were Recorded for Assets Recognized at Fair Value (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024 | Dec. 31, 2024
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |  |  |
Valuation allowance | $ 80,800 |  | $ 80,800 |  | $ 119,100
Litigation in Virgin Islands [Member] | Virgin Islands [Member] |  |  |  |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |  |  |
Valuation adjustment | 2,800 |  |  |  |
Fair Value Measurements Nonrecurring [Member] | Fair Value Inputs Level 3 [Member] | OREO [Member] |  |  |  |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |  |  |
Carrying value | 211 | $ 752 | 387 | $ 1,437 |
Losses recorded | $ (1) | $ (33) | $ (5) | $ (108) |
Fair Value Measurements Nonrecurring [Member] | Fair Value Inputs Level 3 [Member] | OREO [Member] | Minimum [Member] |  |  |  |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |  |  |
Haircut applied on appraisals | 3.00% | 2.00% | 3.00% | 2.00% |
Fair Value Measurements Nonrecurring [Member] | Fair Value Inputs Level 3 [Member] | OREO [Member] | Maximum [Member] |  |  |  |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |  |  |
Haircut applied on appraisals | 24.00% | 44.00% | 24.00% | 44.00% |
Fair Value Measurements Nonrecurring [Member] | Fair Value Inputs Level 3 [Member] | Loans Receivable [Member] |  |  |  |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |  |  |
Carrying value | $ 250 | $ 5,910 | $ 9,214 | $ 22,204 |
Losses recorded | $ (12) | $ (386) | $ (630) | $ (1,441) |
Haircut applied on appraisals | 0.00% | 0.00% | 22.00% | 4.00% |

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