EMPLOYEE BENEFIT PLANS - Projected Benefit Obligation and Fair Value of Plan Assets (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Projected benefit obligation:
Balance, beginning of year	$ 220	$ 213
Service cost	35	40
Interest cost	1	0
Liability (gain) loss	(18)	(6)
Benefits paid to participants	(10)	0
Foreign currency	(15)	(27)
Balance, end of year	213	220
Plan assets:
Fair value, beginning of year	0	0
Company contributions	10	0
Benefits paid to participants	(10)	0
Fair value, end of year	$ 0	$ 0