Quarterly report [Sections 13 or 15(d)]

Accumulated Other Comprehensive Income (Loss) (Details)

v3.26.1
Accumulated Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Balance as of beginning of period, value $ 468 $ 650
Balance as of beginning of period 3 17
Period change (3) 2
Period change 8 (15)
Period change 5 (13)
Balance as of end of period 8 4
Balance as of end of period, value 447 579
Foreign Currency Translation Adjustments    
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Balance as of beginning of period, value 10 3
Balance as of end of period, value 7 5
Cash Flow Hedges    
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Balance as of beginning of period, value (7) 14
Balance as of end of period, value 1 (1)
Accumulated Other Comprehensive Income    
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Balance as of beginning of period, value 3 17
Period change 5 (13)
Balance as of end of period, value $ 8 $ 4