PROPERTY, PLANT AND EQUIPMENT (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($) item	Dec. 31, 2020 USD ($)	Dec. 31, 2021 USD ($)	Oct. 23, 2020 USD ($)	Nov. 07, 2019 USD ($)
PROPERTY, PLANT AND EQUIPMENT
Property, Plant and Equipment, Gross	$ 202,256		$ 382,746
Less: Accumulated depreciation	(8,476)
Total	193,780		382,746
Gain on disposal of fixed assets	100,906	$ 2,346
Capital assets exchanged for equity		23,200
Assets impairment charge	95,600
Impairment, Long-Lived Asset, Held-for-Use	$ 111,389
Merger Agreement With Diamond Peak Holdings Corp [Member]
PROPERTY, PLANT AND EQUIPMENT
Property acquired in business combination				$ 23,200
Maximum
PROPERTY, PLANT AND EQUIPMENT
Number of vehicles in batch | item	500
GM
PROPERTY, PLANT AND EQUIPMENT
Purchase of property, plant and equipment		$ 1,200
GM | Note Payable to GM
PROPERTY, PLANT AND EQUIPMENT
Note Payable issued					$ 20,000
Amount outstanding	$ 20,800
Land
PROPERTY, PLANT AND EQUIPMENT
Property, Plant and Equipment, Gross			326
Buildings
PROPERTY, PLANT AND EQUIPMENT
Property, Plant and Equipment, Gross			6,223
Machinery and equipment
PROPERTY, PLANT AND EQUIPMENT
Property, Plant and Equipment, Gross			39,073
Tooling
PROPERTY, PLANT AND EQUIPMENT
Property, Plant and Equipment, Gross	160,878
Construction in progress
PROPERTY, PLANT AND EQUIPMENT
Property, Plant and Equipment, Gross	$ 41,378		$ 337,124