BORROWINGS - Schedule of borrowings (Details) - USD ($) $ in Thousands	Mar. 31, 2026	Dec. 31, 2025
BORROWINGS
Long-Term Federal Home Loan Bank And Federal Reserve Bank Advances	$ 50,000	$ 62,332
January 1, 2026
BORROWINGS
Rate %	3.89%
Long-Term Federal Home Loan Bank And Federal Reserve Bank Advances	$ 0	12,332
April 1, 2026
BORROWINGS
Rate %	3.77%
Long-Term Federal Home Loan Bank And Federal Reserve Bank Advances	$ 50,000	$ 50,000