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DERIVATIVES AND HEDGING ACTIVITIES - Master Netting Agreements (Details) - USD ($)	Mar. 31, 2023	Dec. 31, 2022
Derivative Asset [Abstract]
Derivative assets, Gross fair value	$ 11,868,000	$ 13,763,000
Derivative assets, Netting adjustments/Cash collateral	(10,801,000)	(12,870,000)
Derivative assets, Carrying value	1,067,000	893,000
Derivative Liability [Abstract]
Derivative liabilities, Gross fair value	(11,067,000)	(13,280,000)
Derivative liabilities, Netting adjustments/Cash collateral	(239,000)	101,000
Derivative liabilities, Carrying Value	(11,306,000)	(13,179,000)
Liability for cash collateral received from counterparties	11,000,000	12,800,000
Concentration of credit risk, master netting arrangements
Derivative Liability [Abstract]
Liability for cash collateral received from counterparties	$ 11,000,000	$ 12,800,000

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- Definition

The amount as of the balance sheet date of the fair value of derivative assets that in accordance with the entity's accounting policy was offset against other derivative contracts under a master netting arrangement.

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Amount of obligation to return cash collateral under master netting arrangements offset against derivative assets.

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Fair value, after effect of master netting arrangement and deduction of obligation to return financial collateral not offset and financial instrument subject to master netting arrangement not offset, of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset. Excludes derivative not subject to master netting arrangement or similar agreement.

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Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.

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Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.

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