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DERIVATIVE FINANCIAL INSTRUMENTS AND HEDGING ACTIVITIES - Offsetting Assets and Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Derivative [Line Items]
Cash Collateral Pledged
Net Amount
MNA counterparty
Derivative [Line Items]
Cash Collateral Pledged
Net Amount
RPA counterparty
Derivative [Line Items]
Cash Collateral Pledged
Net Amount
Customer loan derivative liability
Derivative [Line Items]
Derivative liabilities	(16,398)	(20,287)
Customer loan derivative liability | MNA counterparty
Derivative [Line Items]
Derivative liabilities	(16,375)	(20,287)
Customer loan derivative liability | RPA counterparty
Derivative [Line Items]
Derivative liabilities	(23)
Customer loan derivative asset
Derivative [Line Items]
Derivative Assets	16,398	20,287
Customer loan derivative asset | MNA counterparty
Derivative [Line Items]
Derivative Assets	16,375	$ 20,287
Customer loan derivative asset | RPA counterparty
Derivative [Line Items]
Derivative Assets	$ 23

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