Revenues - Schedule of Disaggregation of Revenue (Details) - USD ($)		3 Months Ended
		Mar. 31, 2026	Mar. 31, 2025
Disaggregation of Revenue [Line Items]
Revenues from contracts with customers		$ 6,587,000,000	$ 5,289,000,000
Net derivative gain (loss)		(782,000,000)	117,000,000
Sublease Income		52,000,000	35,000,000
Other revenues		11,000,000	3,000,000
Total revenues		5,868,000,000	5,444,000,000
Revenue Performance Obligation Agent Arrangements		0	0
LNG [Member]
Disaggregation of Revenue [Line Items]
Revenues from contracts with customers		6,504,000,000	5,186,000,000
Total revenues		5,722,000,000	5,305,000,000
Regasification [Member]
Disaggregation of Revenue [Line Items]
Revenues from contracts with customers		34,000,000	34,000,000
Total revenues		34,000,000	34,000,000
Other [Member]
Disaggregation of Revenue [Line Items]
Revenues from contracts with customers	[1]	49,000,000	69,000,000
Total revenues		$ 112,000,000	$ 105,000,000

[1] Includes revenues from LNG vessel subcharters that do not qualify as leases for accounting purposes.