INVESTMENT SECURITIES - Amortized Cost and Fair Value of Debt Securities by Contractual Maturity (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Amortized Cost
Due in one year or less	$ 37,991
Due after one year to five years	78,601
Due after five years to ten years	71,951
Due after ten years	10,498
Amortized Cost	199,041
Fair Value
Due in one year or less	37,305
Due after one year to five years	74,864
Due after five years to ten years	68,271
Due after ten years	10,505
Fair value - total	$ 190,945	$ 193,673