Annual report pursuant to Section 13 and 15(d)

Commitments and Contingencies - Purchase Obligations Table (Details)

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Commitments and Contingencies - Purchase Obligations Table (Details) - SPL and CCL - Natural Gas Supply, Transportation And Storage Service Agreements [Member]
$ in Millions
Dec. 31, 2018
USD ($)
[1]
Long-term Purchase Commitment [Line Items]  
2019 $ 3,148
2020 1,991
2021 1,452
2022 1,010
2023 818
Thereafter 3,355
Total $ 11,774
[1] Pricing of natural gas supply contracts are variable based on market commodity basis prices adjusted for basis spread. Amounts included are based on prices and basis spreads as of December 31, 2018.