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INCOME TAXES (Narrative) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Income Tax Examination [Line Items] |  |  |
Statutory tax rate (as a percent) | 37.50% |  |
Tax-exempt interest income | $ 28,600 | $ 26,300 | $ 14,400
Unrecognized tax benefits | 936 | 867 |
Unrecognized tax benefits, income tax penalties and interest accrued | 69 | 69 |
Net increase in unrecognized tax benefit | 69 |  |
Deferred tax assets, net | 4,923 | 55,485 |
Valuation allowance of deferred income tax assets, net | (7,000) |  |
Deferred tax liabilities, net | 17,521 |  |
Deferred tax liability, valuation allowance | 569 |  |
Valuation allowance | 7,589 | 9,143 |
Deferred tax asset, net |  | 55,485 |
Increase (decrease) in valuation allowance |  | (1,600) |
Operating loss carryforwards | 6,500 |  |
Operating loss carryforwards, valuation allowance | 6,400 |  |
Operating loss carryforwards not subject to expiration | 130 |  |
Deferred tax liabilities, net | (22,444) | 0 |
International Banking Entity |  |  |
Income Tax Examination [Line Items] |  |  |
Tax-exempt interest income | $ 3,900 | $ 4,400 | $ 9,500

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