SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES, (ACL) AFS Securities, HTM Securities, Loans, Off-Balance Sheet Credit Exposures (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2025	Mar. 31, 2024	Dec. 31, 2024	Dec. 31, 2023
ALLOWANCE FOR LOAN LOSSES [Abstract]
Accrued interest receivable on AFS debt securities	$ 1,178		$ 1,294
Debt Securities, Available-for-Sale, Accrued Interest, after Allowance for Credit Loss, Statement of Financial Position [Extensible Enumeration]	Accrued interest receivable		Accrued interest receivable
ACL related to AFS debt securities	$ 0		$ 0
ACL related to HTM debt securities	1	$ 2	1	$ 2
ACL related to HTM debt securities, (recovery) of provision expense	0	0
Accrued interest receivable on HTM debt securities	$ 45		$ 24
Debt Securities, Held-to-Maturity, Accrued Interest, after Allowance for Credit Loss, Statement of Financial Position [Extensible Enumeration]	Accrued interest receivable		Accrued interest receivable
Credit loss, reversion period	2 years
Accrued interest receivable on loans	$ 1,178		$ 3,429
Financing Receivable, Accrued Interest, after Allowance for Credit Loss, Statement of Financial Position [Extensible Enumeration]	Accrued interest receivable		Accrued interest receivable
ACL related to loans	$ 10,139	9,229	$ 10,088	8,767
Provision expense	476	857
ACL related to off-balance sheet credit	522		582
ACL related to off-balance sheet credit with corresponding provision expense (recoveries)	(60)	(106)
LOANS [Abstract]
Loans held for sale	0		0
Consumer Loans [Member]
ALLOWANCE FOR LOAN LOSSES [Abstract]
ACL related to loans	1,952	2,301	$ 2,215	$ 2,232
Provision expense	$ 71	$ 355
Loans maturity period	6 years

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Periods beyond reasonable and supportable forecast utilized a straight-line method for reversion, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Fair value portion of loans held-for-sale including, but not limited to, mortgage loans and finance receivables.

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Amount of expected credit loss for credit exposure on off-balance-sheet commitment, including but not limited to, loan commitment, standby letter of credit, financial guarantee not accounted for as insurance. Excludes off-balance sheet credit exposure accounted for as insurance and instrument accounted for under derivatives and hedging.

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