v3.26.3
Derivative Financial Instruments and Risk Management - Schedule of Gains (Losses) on Derivatives Instruments (Details) - 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)        
Gains (Losses) Recognized on Hedged Instruments $ 34 $ 9 $ 45 $ (173)
Gains (Losses) Recognized in AOCI 4 (15) (101) 43
Gains (Losses) Reclassified from AOCI (26) (2) (172) 81
Designated derivatives | Cash Flow Hedges | Foreign exchange contracts        
Derivative Instruments, Gain (Loss)        
Gains (Losses) Recognized on Hedged Instruments 0 0 0 0
Gains (Losses) Recognized in AOCI, Cash Flow Hedges (21) (14) (152) 49
Gains (Losses) Reclassified from AOCI, Cash Flow Hedges (23) 0 (165) 82
Designated derivatives | Cash Flow Hedges | Interest rate contracts        
Derivative Instruments, Gain (Loss)        
Gains (Losses) Recognized on Hedged Instruments 0 0 0 0
Gains (Losses) Recognized in AOCI, Cash Flow Hedges 30 2 64 (1)
Gains (Losses) Reclassified from AOCI, Cash Flow Hedges 3 2 6 4
Designated derivatives | Fair Value Hedges | Foreign exchange contracts        
Derivative Instruments, Gain (Loss)        
Gains (Losses) Recognized on Hedged Instruments 0 0 0 0
Gains (Losses) Recognized in AOCI, Fair Value Hedges (5) (3) (13) (5)
Gains (Losses) Reclassified from AOCI, Fair Value Hedges (6) (4) (13) (5)
Designated derivatives | Fair Value Hedges | Interest rate contracts        
Derivative Instruments, Gain (Loss)        
Gains (Losses) Recognized on Hedged Instruments 3 (8) 11 (24)
Gains (Losses) Recognized in AOCI, Fair Value Hedges 0 0 0 0
Gains (Losses) Reclassified from AOCI, Fair Value Hedges 0 0 0 0
Undesignated derivatives | Foreign exchange contracts        
Derivative Instruments, Gain (Loss)        
Gains (Losses) Recognized on Hedged Instruments $ 31 $ 17 $ 34 $ (149)