v3.26.3
Derivatives and Hedging - Summary of Realized and Unrealized Gains (Losses) Recognized in Condensed Consolidated Statements of Income on Derivative Instruments (Detail) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Derivative Instruments Gain Loss [Line Items]        
Total gain (loss) from derivative instruments $ (24) $ (102) $ (120) $ (96)
Foreign Exchange Future [Member]        
Derivative Instruments Gain Loss [Line Items]        
Total gain (loss) from derivative instruments $ (18) $ (68) $ (97) $ (170)
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Nonoperating Income (Expense) Nonoperating Income (Expense) Nonoperating Income (Expense) Nonoperating Income (Expense)
Forward Foreign Currency Exchange Contracts [Member]        
Derivative Instruments Gain Loss [Line Items]        
Total gain (loss) from derivative instruments $ (6) $ (34) $ (23) $ 74
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] General and Administrative Expense General and Administrative Expense General and Administrative Expense General and Administrative Expense