COMMITMENTS AND CONTINGENCIES - Contract amounts represent credit risk (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Unused lines of credit-Fixed
COMMITMENTS AND CONTINGENCIES
Other commitment	$ 86,398	$ 211,285
Standby letters of credit-Fixed
COMMITMENTS AND CONTINGENCIES
Other commitment	13,922	8,571
Commitments to make loans to sell-Fixed
COMMITMENTS AND CONTINGENCIES
Other commitment	18,917	13,553
Commitments to make loans-Fixed
COMMITMENTS AND CONTINGENCIES
Other commitment	5,275	20,895
Unused lines of credit-Variable
COMMITMENTS AND CONTINGENCIES
Other commitment	540,255	601,202
Standby letters of credit-Variable
COMMITMENTS AND CONTINGENCIES
Other commitment	12,094	16,737
Commitments to make loans-Variable
COMMITMENTS AND CONTINGENCIES
Other commitment	$ 7,115	$ 81,663