v3.25.2
Fair Value Of Financial Instruments Fair Value of Assets and Liabilities (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2025
Jun. 30, 2024
Dec. 31, 2024
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Equity Securities, FV-NI, Current $ 11 $ 11   $ 11
Available-for-sale debt securities 211 211   161
Stradvision | Advanced Safety and User Experience        
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Available-for-sale debt securities 156 156   106
Fair Value, Measurements, Recurring        
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Equity Securities, FV-NI, Current 11 11   11
Available-for-sale debt securities 211 211   161
Assets, Fair Value Disclosure 276 276   191
Financial and Nonfinancial Liabilities, Fair Value Disclosure 2 2   115
Fair Value, Measurements, Recurring | Commodity derivatives        
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Derivative Asset 20 20   6
Derivative Liability       12
Fair Value, Measurements, Recurring | Foreign currency derivatives        
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Derivative Asset 34 34   13
Derivative Liability 2 2   103
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 1        
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Equity Securities, FV-NI, Current 11 11   11
Available-for-sale debt securities 0 0   0
Assets, Fair Value Disclosure 11 11   11
Financial and Nonfinancial Liabilities, Fair Value Disclosure 0 0   0
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 1 | Commodity derivatives        
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Derivative Asset 0 0   0
Derivative Liability       0
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 1 | Foreign currency derivatives        
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Derivative Asset 0 0   0
Derivative Liability 0 0   0
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 2        
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Equity Securities, FV-NI, Current 0 0   0
Available-for-sale debt securities 0 0   0
Assets, Fair Value Disclosure 54 54   19
Financial and Nonfinancial Liabilities, Fair Value Disclosure 2 2   115
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 2 | Commodity derivatives        
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Derivative Asset 20 20   6
Derivative Liability       12
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 2 | Foreign currency derivatives        
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Derivative Asset 34 34   13
Derivative Liability 2 2   103
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 3        
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Equity Securities, FV-NI, Current 0 0   0
Available-for-sale debt securities 211 211   161
Assets, Fair Value Disclosure 211 211   161
Financial and Nonfinancial Liabilities, Fair Value Disclosure 0 0   0
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 3 | Commodity derivatives        
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Derivative Asset 0 0   0
Derivative Liability       0
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 3 | Foreign currency derivatives        
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Derivative Asset 0 0   0
Derivative Liability 0 0   $ 0
Fair Value, Nonrecurring [Member]        
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Impairment, Long-Lived Asset, Held-for-Use $ 4 $ 9 $ 14