v3.26.1
Accumulated Other Comprehensive Income (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning balance $ 2,253 $ 2,142
Gain (loss) arising during the period 5  
Reclassification to earnings (2) (8)
Effect of deferred taxes (1) 2
Ending balance 2,265 2,122
Accumulated Other Comprehensive Income    
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning balance 20 35
Ending balance 22 29
Currency Translation Adjustments    
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning balance (8) (10)
Gain (loss) arising during the period (1)  
Ending balance (9) (10)
Employee Benefit Plans    
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning balance 28 31
Reclassification to earnings (1) (1)
Ending balance 27 30
Derivative Instruments    
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning balance 0 14
Gain (loss) arising during the period 6  
Reclassification to earnings (1) (7)
Effect of deferred taxes (1) 2
Ending balance $ 4 $ 9