Annual report [Section 13 and 15(d), not S-K Item 405]

Inventory (Details)

v3.25.4
Inventory (Details) - USD ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Inventory [Line Items]    
Inventory $ 180 $ 151
Materials [Member]    
Inventory [Line Items]    
Inventory 123 114
LNG [Member]    
Inventory [Line Items]    
Inventory 31 14
Natural gas [Member]    
Inventory [Line Items]    
Inventory 24 22
Other [Member]    
Inventory [Line Items]    
Inventory $ 2 $ 1