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Property and Equipment, net - Schedule of Property and equipment (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Property, Plant and Equipment [Line Items]
Accumulated depreciation	$ (1,161,107)	$ (1,090,647)
Property and equipment, net	2,129,640	1,622,896
Power generation
Property, Plant and Equipment [Line Items]
Property and equipment, gross	190,317	0
Fixed terminals and gas pipeline
Property, Plant and Equipment [Line Items]
Property and equipment, gross	256,333	0
Floating terminals and related equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	2,593,347	2,535,748
Finance lease right-of-use assets
Property, Plant and Equipment [Line Items]
Property and equipment, gross	40,007	40,007
Other equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	23,686	25,359
Assets in Progress
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 187,057	$ 112,429

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Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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