Quarterly report pursuant to Section 13 or 15(d)

Inventory (Details)

v3.23.1
Inventory (Details) - USD ($)
$ in Millions
Mar. 31, 2023
Dec. 31, 2022
Inventory [Line Items]    
Inventory $ 150 $ 160
Materials [Member]    
Inventory [Line Items]    
Inventory 106 103
LNG [Member]    
Inventory [Line Items]    
Inventory 20 27
Natural gas [Member]    
Inventory [Line Items]    
Inventory 22 28
Other [Member]    
Inventory [Line Items]    
Inventory $ 2 $ 2