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LOANS AND ALLOWANCE FOR CREDIT LOSSES - Loan Modifications (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jun. 30, 2025 | Jun. 30, 2025 | Jun. 30, 2024 | Dec. 31, 2024
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
% of Total Class of Loans | 0.00% | 0.01% | 0.00% |
Total commercial and industrial | Commercial and industrial |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
% of Total Class of Loans | 0.01% | 0.10% |  |
Weighted-Average Months of Term Extension | 2 months | 47 months |  |
Total residential real estate | Residential real estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
% of Total Class of Loans |  |  | 0.00% |
Weighted-Average Months of Term Extension |  |  | 64 months |
Residential mortgage loans collateralized by real estate property in the process of foreclosure |  | $ 198 |  | $ 83
Term Extension |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Total loan modifications | $ 38 | 321 | $ 32 |
Term Extension | Total commercial and industrial | Commercial and industrial |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Total loan modifications | $ 38 | $ 321 |  |
Term Extension | Total residential real estate | Residential real estate |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Total loan modifications |  |  | $ 32 |

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- Definition The fair value of collateral received that was taken through foreclosure due to default by the original transferor in lieu of collection of the secured receivable. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481990/310-10-45-3 + Details
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