INCOME TAXES - Components of Income Before Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Components of income before income taxes
Domestic	$ (57,289)	$ (37,777)	$ (38,407)
Foreign	29,750	29,721	15,720
LOSS BEFORE INCOME TAXES	$ (27,539)	$ (8,056)	$ (22,687)

Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.

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+ Details