DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Narratives (Details)	6 Months Ended
Jun. 30, 2026 USD ($) item	Jun. 30, 2025 USD ($)	Dec. 31, 2025 USD ($) item
DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES
(Loss) gain on derivative instruments designated as fair value hedges	$ (207,000)	$ 347,000
Aggregate fair value of collateral posted	6,570,000		$ 6,570,000
Designated as hedging instruments \| Interest rate swaps
DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES
Notional amount	$ 169,320,000		$ 171,646,000
Designated as hedging instruments \| Fair Value Hedges \| Interest rate swaps \| Available for sale debt securities
DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES
Number of instruments \| item	4		4
Notional amount	$ 94,320,000		$ 96,646,000
Designated as hedging instruments \| Fair Value Hedges \| Interest rate swaps \| Loans
DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES
Number of instruments \| item	1		1
Notional amount	$ 75,000,000		$ 75,000,000
Designated as hedging instruments \| Cash Flow Hedges \| Interest rate swaps
DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES
Number of instruments \| item	2		2
Notional amount	$ 100,000,000	$ 100,000,000	$ 100,000,000
Estimated additional amount to be reclassified	$ 410,000

The aggregate fair value of assets that are already posted, at the end of the reporting period, as collateral for derivative instruments with credit-risk-related contingent features.

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Nominal or face amount used to calculate payments on the derivative asset.

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Amount of gain (loss) on derivative instrument designated and qualifying as fair value hedge included in assessment of hedge effectiveness, recognized in earnings.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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The estimated net amount of unrealized gains or losses on interest rate cash flow hedges as of the balance sheet date expected to be reclassified to earnings within the next twelve months.

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Number of interest rate derivative instruments held by the entity at the reporting date.

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