PROPERTY, PLANT AND EQUIPMENT - Schedule of Property, Plant and Equipment Comprised of Fixed Assets and Oil and Gas Properties (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Property, Plant and Equipment [Line Items]
Finance lease assets, net of accumulated DD&A	$ 128,060	$ 56,708
Property, plant and equipment, net	1,048,880	789,076
Upstream Natural Gas Assets
Property, Plant and Equipment [Line Items]
Accumulated DD&A	(138,177)	(92,423)
Property, plant and equipment, net	417,502	375,928
Proved properties
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	489,608	412,977
Wells in progress
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	66,071	55,374
Driftwood Project
Property, Plant and Equipment [Line Items]
Finance lease assets, net of accumulated DD&A	56,121	56,708
Property, plant and equipment, net	545,806	402,242
Terminal construction in progress
Property, Plant and Equipment [Line Items]
Property, plant and equipment, net	414,625	292,734
Pipeline construction in progress
Property, Plant and Equipment [Line Items]
Property, plant and equipment, net	21,071	0
Land and land improvements
Property, Plant and Equipment [Line Items]
Property, plant and equipment, net	53,664	52,460
Buildings and Other Assets
Property, Plant and Equipment [Line Items]
Property, plant and equipment, net	325	340
Fixed assets and other
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	16,867	12,672
Accumulated DD&A	(3,234)	(1,766)
Finance lease assets, net of accumulated DD&A	71,939	0
Property, plant and equipment, net	$ 85,572	$ 10,906