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BORROWED FUNDS - Subordinated and Junior Subordinated Borrowings (Details) - USD ($) $ in Thousands	Nov. 26, 2019	Dec. 31, 2021	Dec. 31, 2020
Subordinated borrowings
Debt Instrument [Line Items]
Debt issuance costs			$ 659
Subordinated borrowings private placement
Debt Instrument [Line Items]
Principal amount of debt issued	$ 40,000
Fixed interest rate	4.63%
Debt issuance costs		$ 496
Subordinated borrowings private placement | SOFR
Debt Instrument [Line Items]
Interest rate margin	3.27%

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Contractual interest rate for funds borrowed, under the debt agreement.

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