GOODWILL - Schedule of goodwill (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2023	Dec. 31, 2022
Goodwill [Roll Forward]
Balance, beginning of year	$ 30,400	$ 30,588
Acquisition activity	0	(188)
Balance, end of period	$ 30,400	$ 30,400