v3.25.2
Financial Instruments and Fair Value Measurements - Summary of derivative and non-derivative financial instruments outstanding measured at fair value on a recurring basis (Details) - Fair value, inputs, level 2 - USD ($)
$ in Millions
Jun. 30, 2025
Dec. 31, 2024
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative assets $ 48 $ 285
Derivative liabilities 454 222
Prepaid expenses and other current assets | Commodities | Derivatives designated as hedges:    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative assets 3 14
Prepaid expenses and other current assets | Commodities | Derivatives not designated as hedges:    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative assets 6 18
Prepaid expenses and other current assets | Foreign currency | Derivatives designated as hedges:    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative assets 11 146
Prepaid expenses and other current assets | Foreign currency | Derivatives not designated as hedges:    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative assets 1 16
Prepaid expenses and other current assets | Interest rates | Derivatives designated as hedges:    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative assets 18 16
Other assets | Commodities | Derivatives designated as hedges:    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative assets 9 7
Other assets | Commodities | Derivatives not designated as hedges:    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative assets 0 2
Other assets | Foreign currency | Derivatives designated as hedges:    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative assets 0 66
Accrued and other current liabilities | Commodities | Derivatives designated as hedges:    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative liabilities 20 14
Accrued and other current liabilities | Commodities | Derivatives not designated as hedges:    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative liabilities 35 11
Accrued and other current liabilities | Foreign currency | Derivatives designated as hedges:    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative liabilities 103 9
Accrued and other current liabilities | Foreign currency | Derivatives not designated as hedges:    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative liabilities 20 1
Accrued and other current liabilities | Interest rates | Derivatives designated as hedges:    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative liabilities 26 36
Other liabilities | Commodities | Derivatives designated as hedges:    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative liabilities 1 5
Other liabilities | Foreign currency | Derivatives designated as hedges:    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative liabilities 147 0
Other liabilities | Interest rates | Derivatives designated as hedges:    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative liabilities $ 102 $ 146