v3.26.1
Fair Value Measurements (Details) - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Fair value of assets and liabilities    
Marketable securities $ 28 $ 6
Derivative assets 106 24
Derivative liabilities 128 28
Long-term debt 1,640 1,649
Level 1    
Fair value of assets and liabilities    
Marketable securities 28 6
Derivative assets 5 22
Derivative liabilities 21 18
Long-term debt 0 0
Level 2    
Fair value of assets and liabilities    
Marketable securities 0 0
Derivative assets 101 2
Derivative liabilities 107 10
Long-term debt 1,640 1,649
Level 3    
Fair value of assets and liabilities    
Marketable securities 0 0
Derivative assets 0 0
Derivative liabilities 0 0
Long-term debt $ 0 $ 0