v3.26.1
Commitments, Contingencies, And Guarantees (Schedule of Net Investment Hedges, Statements of Financial Performance and Financial Position, Location) (Details) - Designated as Hedging Instrument - Net Investment Hedging - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Financial Instruments Owned and Pledged as Collateral [Line Items]        
Other Comprehensive Income (Loss), before Tax, Portion Attributable to Parent $ (8) $ (151) $ 8 $ (135)
Debt Designated as net investment hedge [Member]        
Financial Instruments Owned and Pledged as Collateral [Line Items]        
Other Comprehensive Income (Loss), before Tax, Portion Attributable to Parent (14) (6) (47) (6)
Currency Swap [Member]        
Financial Instruments Owned and Pledged as Collateral [Line Items]        
Gain (loss) recognized in OCI 17 (138) 75 (114)
Interest income reclassified from OCI 11 7 20 15
Other Comprehensive Income (Loss), before Tax, Portion Attributable to Parent $ 6 $ (145) 55 $ (129)
Currency Swap Terminated        
Financial Instruments Owned and Pledged as Collateral [Line Items]        
Gain (loss) recognized in OCI     $ 42