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LOANS AND ALLOWANCE FOR CREDIT LOSSES - Modifications (Details) - USD ($) | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |  |  |
Amortized cost basis | $ 0 | $ 440,000 | $ 0 | $ 440,000
Principal Reduction |  |  |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |  |  |
Amortized cost basis |  | 0 |  | 0
Interest Rate Reduction |  |  |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |  |  |
Amortized cost basis |  | 0 |  | 0
Term Extension |  |  |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |  |  |
Amortized cost basis |  | 0 |  | 0
Payment Delay |  |  |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |  |  |
Amortized cost basis |  | 440,000 |  | 440,000
Combination |  |  |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |  |  |
Amortized cost basis |  | 0 |  | 0
Residential Mortgages |  |  |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |  |  |
Amortized cost basis |  | $ 440,000 |  | $ 440,000
% of Loan Class |  | 0.16% |  | 0.16%
Weighted-average interest rate reduction (%) |  | 0.00% |  | 0.00%
Weighted-average term extension (in months) |  | 0 months |  | 0 months
Weighted-average payment delay (in months) |  | 6 months |  | 6 months
Residential Mortgages | Principal Reduction |  |  |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |  |  |
Amortized cost basis |  | $ 0 |  | $ 0
Principal Reduction |  | 0 |  | 0
Residential Mortgages | Interest Rate Reduction |  |  |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |  |  |
Amortized cost basis |  | 0 |  | 0
Residential Mortgages | Term Extension |  |  |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |  |  |
Amortized cost basis |  | 0 |  | 0
Residential Mortgages | Payment Delay |  |  |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |  |  |
Amortized cost basis |  | 440,000 |  | 440,000
Residential Mortgages | Combination |  |  |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |  |  |
Amortized cost basis |  | $ 0 |  | $ 0

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