XML 76 R56.htm IDEA: XBRL DOCUMENT v3.25.4
Summary of Significant Accounting Policies - Narrative (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Property, Plant and Equipment [Line Items]      
Foreign currency transaction gain (loss) $ (3) $ (2) $ (2)
Research and development expense (220) (191) (210)
Restricted cash 2 3  
Receivables for customer-owned production tooling 35 29  
Government Assistance, Income, Increase (Decrease) 2    
Incentive benefits 1 3  
Letter of Credit Facility      
Property, Plant and Equipment [Line Items]      
Restricted cash 1 2  
Cash collateral for other corporate purposes      
Property, Plant and Equipment [Line Items]      
Restricted cash 1    
Lease agreements      
Property, Plant and Equipment [Line Items]      
Research and development expense $ (144) $ (143) $ (120)
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2021-01-01      
Property, Plant and Equipment [Line Items]      
Expected timing of satisfaction 12 months