BORROWINGS - Schedule of borrowings (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
BORROWINGS
Long-Term Federal Home Loan Bank And Federal Reserve Bank Advances	$ 50,000	$ 55,000
January 10, 2025
BORROWINGS
Rate %	4.28%
Long-Term Federal Home Loan Bank And Federal Reserve Bank Advances	$ 50,000	50,000
October 1, 2024
BORROWINGS
Rate %	4.57%
Long-Term Federal Home Loan Bank And Federal Reserve Bank Advances	$ 0	$ 5,000