SECURITIES - Unrealized and realized gains (losses) (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
SECURITIES
Net losses from market value fluctuations recognized during the period on equity securities	$ (311)	$ (208)
Less: Net gains recognized during the period on equity securities sold during the period		27
Net losses recognized during the reporting period on equity securities still held at the reporting date	$ (311)	$ (181)