v3.26.3
Derivatives and Hedging Activities - Schedule of Fair Value of Derivative Instruments in the Balance Sheet (Details) - USD ($)
$ in Millions
Sep. 30, 2026
Dec. 31, 2025
Derivatives, Fair Value [Line Items]    
Derivative asset, current $ 71 $ 0
Derivative asset, noncurrent 10 $ 0
Designated as Hedging Instrument    
Derivatives, Fair Value [Line Items]    
Gross amount of recognized asset derivatives 85  
Gross amount of recognized liability derivatives 7  
Not Designated as Hedging Instrument    
Derivatives, Fair Value [Line Items]    
Gross amount of recognized asset derivatives 1  
Gross amount of recognized liability derivatives 3  
Not Designated as Hedging Instrument | Foreign currency derivatives    
Derivatives, Fair Value [Line Items]    
Derivative asset, current 0  
Net amount of derivative liability presented in the Balance Sheet (2)  
Not Designated as Hedging Instrument | Balance Sheet Location [Axis]: us-gaap:AccruedLiabilitiesCurrent | Foreign currency derivatives    
Derivatives, Fair Value [Line Items]    
Gross amount of recognized asset derivatives 0  
Gross amount of recognized liability derivatives 2  
Not Designated as Hedging Instrument | Balance Sheet Location [Axis]: us-gaap:OtherAssetsCurrent | Foreign currency derivatives    
Derivatives, Fair Value [Line Items]    
Gross amount of recognized asset derivatives 1  
Gross amount of recognized liability derivatives 1  
Cash Flow Hedging | Designated as Hedging Instrument | Commodity derivatives    
Derivatives, Fair Value [Line Items]    
Derivative asset, current 46  
Derivative asset, noncurrent 9  
Cash Flow Hedging | Designated as Hedging Instrument | Foreign currency derivatives    
Derivatives, Fair Value [Line Items]    
Derivative asset, current 25  
Derivative asset, noncurrent 1  
Derivative Liability, Noncurrent (3)  
Cash Flow Hedging | Designated as Hedging Instrument | Balance Sheet Location [Axis]: us-gaap:AccruedLiabilitiesCurrent | Commodity derivatives    
Derivatives, Fair Value [Line Items]    
Gross amount of recognized liability derivatives 0  
Cash Flow Hedging | Designated as Hedging Instrument | Balance Sheet Location [Axis]: us-gaap:OtherAssetsCurrent | Commodity derivatives    
Derivatives, Fair Value [Line Items]    
Gross amount of recognized asset derivatives 46  
Cash Flow Hedging | Designated as Hedging Instrument | Balance Sheet Location [Axis]: us-gaap:OtherAssetsCurrent | Foreign currency derivatives    
Derivatives, Fair Value [Line Items]    
Gross amount of recognized asset derivatives 29  
Gross amount of recognized liability derivatives 4  
Cash Flow Hedging | Designated as Hedging Instrument | Balance Sheet Location [Axis]: us-gaap:OtherAssetsNoncurrent | Commodity derivatives    
Derivatives, Fair Value [Line Items]    
Gross amount of recognized asset derivatives 9  
Cash Flow Hedging | Designated as Hedging Instrument | Balance Sheet Location [Axis]: us-gaap:OtherAssetsNoncurrent | Foreign currency derivatives    
Derivatives, Fair Value [Line Items]    
Gross amount of recognized asset derivatives 1  
Gross amount of recognized liability derivatives 0  
Cash Flow Hedging | Designated as Hedging Instrument | Balance Sheet Location [Axis]: us-gaap:OtherLiabilitiesNoncurrent | Commodity derivatives    
Derivatives, Fair Value [Line Items]    
Gross amount of recognized liability derivatives 0  
Cash Flow Hedging | Designated as Hedging Instrument | Balance Sheet Location [Axis]: us-gaap:OtherLiabilitiesNoncurrent | Foreign currency derivatives    
Derivatives, Fair Value [Line Items]    
Gross amount of recognized asset derivatives 0  
Gross amount of recognized liability derivatives $ 3