Quarterly report [Sections 13 or 15(d)]

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

v3.26.1
Related Party Transactions - Schedule of Related Party Transactions (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Related Party Transaction [Line Items]        
Revenues $ 2,583 $ 2,455 $ 6,183 $ 5,444
Cost of sales 765 1,196 3,527 2,899
Operating and maintenance expense 275 344 549 606
General and administrative expense 26 26 53 53
Other operating costs and expenses 3 3 5 3
Other income, net 4 26 10 31
Affiliate [Member]        
Related Party Transaction [Line Items]        
Cost of sales 0 0 46 0
Operating and maintenance expense 45 42 93 86
General and administrative expense 23 24 47 47
Other operating costs and expenses 1 1 1 1
Other income, net 2 22 3 22
Related Party [Member]        
Related Party Transaction [Line Items]        
Operating and maintenance expense 0 13 0 28
LNG [Member]        
Related Party Transaction [Line Items]        
Revenues 2,533 2,406 6,082 5,344
LNG [Member] | Affiliate [Member]        
Related Party Transaction [Line Items]        
Revenues 631 549 1,477 1,220
Cheniere Marketing Agreements [Member] | Affiliate [Member]        
Related Party Transaction [Line Items]        
Cost of sales 0 0 44 0
Cheniere Marketing Agreements [Member] | LNG [Member] | Affiliate [Member]        
Related Party Transaction [Line Items]        
Revenues 631 549 1,477 1,220
Contracts for Sale and Purchase of Natural Gas [Member] | Affiliate [Member]        
Related Party Transaction [Line Items]        
Cost of sales 0 0 2 0
Service Agreements [Member] | Affiliate [Member]        
Related Party Transaction [Line Items]        
Operating and maintenance expense 45 42 93 86
General and administrative expense 23 24 47 47
Other operating costs and expenses 1 1 1 1
Other income, net 2 22 3 22
Natural Gas Transportation and Storage Agreements [Member] | Related Party [Member]        
Related Party Transaction [Line Items]        
Operating and maintenance expense [1] $ 0 $ 13 $ 0 $ 28
[1] These arrangements were with a party who was partially owned by the investment management company that indirectly owns a portion of our limited partner interests, and, due to the sale of such interests by that entity effective May 13, 2025, this party is no longer considered a related party as of that date.