Quarterly report pursuant to Section 13 or 15(d)

Related Party Transactions - Schedule of Related Party Transactions (Details)

v3.21.2
Related Party Transactions - Schedule of Related Party Transactions (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Related Party Transaction [Line Items]        
LNG revenues—affiliate $ 453 $ 103 $ 878 $ 352
Cost of sales—affiliate 8 33 62 38
Cost of sales—related party 0 0 1 0
Operating and maintenance expense—affiliate 34 34 103 115
Operating and maintenance expense—related party 12 0 34 0
General and administrative expense—affiliate 22 24 64 73
Cheniere Marketing Agreements [Member]        
Related Party Transaction [Line Items]        
LNG revenues—affiliate 441 87 860 328
Cost of sales—affiliate 0 32 34 32
Contracts for Sale and Purchase of Natural Gas And LNG [Member]        
Related Party Transaction [Line Items]        
LNG revenues—affiliate 12 16 18 24
Cost of sales—affiliate 8 1 28 6
Service Agreements [Member]        
Related Party Transaction [Line Items]        
Operating and maintenance expense—affiliate 34 34 103 115
General and administrative expense—affiliate 22 24 64 73
Natural Gas Transportation and Storage Agreements [Member]        
Related Party Transaction [Line Items]        
Cost of sales—related party 0 0 1 0
Operating and maintenance expense—related party $ 12 $ 0 $ 34 $ 0