Quarterly report [Sections 13 or 15(d)]

Inventory (Details)

v3.25.3
Inventory (Details) - USD ($)
$ in Millions
Sep. 30, 2025
Dec. 31, 2024
Inventory [Line Items]    
Inventory $ 458 $ 501
Materials [Member]    
Inventory [Line Items]    
Inventory 256 226
LNG [Member]    
Inventory [Line Items]    
Inventory 85 93
LNG in-transit [Member]    
Inventory [Line Items]    
Inventory 79 137
Natural gas [Member]    
Inventory [Line Items]    
Inventory 19 30
Other [Member]    
Inventory [Line Items]    
Inventory $ 19 $ 15