DERIVATIVES - Derivative Reclassified into Income (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Amount of Gain (Loss) Recognized in OCI on Derivative	$ (299)	$ (451)	$ (259)	$ 323
Amount of Gain (Loss) Reclassified from OCI into Income	429	184	547	553
Interest Rate Swap | Designated as Hedging Instrument | Interest expense - Other borrowed funds
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Amount of Gain (Loss) Recognized in OCI on Derivative			65	323
Amount of Gain (Loss) Reclassified from OCI into Income			180	553
Interest Rate Swap | Designated as Hedging Instrument | Interest expense - Other borrowed funds | Cash Flow Hedge - Federal Home Loan Bank Borrowings
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Amount of Gain (Loss) Recognized in OCI on Derivative	25	(451)
Amount of Gain (Loss) Reclassified from OCI into Income	62	184
Interest Rate Swap | Designated as Hedging Instrument | Interest expense - Deposits
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Amount of Gain (Loss) Recognized in OCI on Derivative			(324)	0
Amount of Gain (Loss) Reclassified from OCI into Income			$ 367	$ 0
Interest Rate Swap | Designated as Hedging Instrument | Interest expense - Deposits | Cash Flow Hedges - Variable Interest-Bearing Deposits
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Amount of Gain (Loss) Recognized in OCI on Derivative	(324)	0
Amount of Gain (Loss) Reclassified from OCI into Income	$ 367	$ 0