v3.26.1
DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Schedule of Derivative Assets and Liabilities Measured at Fair Value (Details) - USD ($)
$ in Millions
Mar. 31, 2026
Dec. 31, 2025
Derivative [Line Items]    
Total derivative liabilities $ 124 $ 77
Commodity derivative instruments    
Derivative [Line Items]    
Derivative liability, fair value 122 77
Derivative liability, netting 0 0
Total derivative liabilities 122 77
Commodity derivative instruments | Quoted Price in Active Markets (Level 1)    
Derivative [Line Items]    
Derivative liability, fair value 0 0
Commodity derivative instruments | Significant Other Inputs (Level 2)    
Derivative [Line Items]    
Derivative liability, fair value 122 77
Commodity derivative instruments | Significant Unobservable Inputs (Level 3)    
Derivative [Line Items]    
Derivative liability, fair value 0 $ 0
Foreign currency derivative instruments    
Derivative [Line Items]    
Derivative liability, fair value 2  
Derivative liability, netting 0  
Total derivative liabilities 2  
Foreign currency derivative instruments | Quoted Price in Active Markets (Level 1)    
Derivative [Line Items]    
Derivative liability, fair value 0  
Foreign currency derivative instruments | Significant Other Inputs (Level 2)    
Derivative [Line Items]    
Derivative liability, fair value 2  
Foreign currency derivative instruments | Significant Unobservable Inputs (Level 3)    
Derivative [Line Items]    
Derivative liability, fair value $ 0