OTHER NONCURRENT ASSETS - Components of other noncurrent assets (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
OTHER NONCURRENT ASSETS
Right-of-use asset	$ 22,657	$ 17,794
Long-term deposits	575	390
Other investments	2,850	6,750
Other	2,991	546
Total other noncurrent assets	$ 29,073	$ 25,480