Quarterly report pursuant to Section 13 or 15(d)

Inventory (Details)

v3.21.2
Inventory (Details) - USD ($)
$ in Millions
Sep. 30, 2021
Dec. 31, 2020
Inventory [Line Items]    
Inventory $ 471 $ 292
Materials [Member]    
Inventory [Line Items]    
Inventory 168 150
LNG in-transit [Member]    
Inventory [Line Items]    
Inventory 145 88
LNG [Member]    
Inventory [Line Items]    
Inventory 125 27
Natural gas [Member]    
Inventory [Line Items]    
Inventory 31 26
Other [Member]    
Inventory [Line Items]    
Inventory $ 2 $ 1