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COMMITMENTS AND CONTINGENCIES - Deposits (Details) - USD ($) $ in Thousands | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2022 | Dec. 31, 2021
Concentration Risk [Line Items] |  |
Deposits | $ 2,115,451 | $ 1,985,239
Deposits [Member] | Top Ten Depositors [Member] |  |
Concentration Risk [Line Items] |  |
Deposits | $ 190,800 | $ 198,600
Deposits [Member] | Deposits [Member] | Top Ten Depositors [Member] |  |
Concentration Risk [Line Items] |  |
Concentration Risk, Percentage | 9.17% | 10.00%

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