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COMMITMENTS AND CONTINGENCIES (Narrative) (Details) - USD ($) $ in Millions | Sep. 30, 2023 | Dec. 31, 2022
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Reserve for unfunded commitments and indemnification reserve | $ 15.7 | $ 14.1
Deposits with other financial institutions | 260.4 | 273.5
Uninsured deposits with other financial institutions | 46.1 | 74.0
Cash Flow Hedging |  |
Deposits with other financial institutions serves as collateral for cash flow hedge | $ 211.0 | $ 196.2

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