INVESTMENT SECURITIES - Contractual Maturities of Investment Securities (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Available for Sale Amortized Cost
Due within one year	$ 25,888
Due over one to five years	12,492
Due over five to ten years	34,320
Due over ten years	103,995
Amortized Cost	176,695	$ 173,453
Available for Sale Fair Value
Due within one year	25,614
Due over one to five years	11,596
Due over five to ten years	29,460
Due over ten years	76,035
Fair Value	$ 142,705	$ 144,133
Available for Sale, Yield
Within one year	3.53%
Over one to five years	2.10%
Over five to ten years	2.11%
Over ten years	2.39%