PLANT, PROPERTY AND EQUIPMENT, NET (Schedule of Fixed assets) (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Total depreciable property and equipment	$ 32,174	$ 20,850
Less: accumulated depreciation	(17,363)	(11,711)
Depreciable property, net	14,811	9,139
Assets under development	2,878	6,763
Property, plant, and equipment, net	17,689	15,902
Computer hardware and software
Total depreciable property and equipment	32,148	20,824
Furniture, fixtures and equipment
Total depreciable property and equipment	$ 26	$ 26