v3.23.3
Derivative Instruments and Hedging Activities - Narrative (Details)
$ in Millions, $ in Millions
9 Months Ended
Sep. 30, 2023
USD ($)
Jun. 30, 2023
CAD ($)
Jun. 30, 2023
USD ($)
Apr. 30, 2022
USD ($)
Schedule of Trading Securities and Other Trading Assets        
Cash flow hedge gain, recorded in AOCI to be reclassed within twelve months $ 1      
Reclassification term 12 months      
Maximum term of time in cash flow hedge 3 years      
Foreign currency forwards | Not designated as hedging instruments        
Schedule of Trading Securities and Other Trading Assets        
Foreign exchange forward contracts   $ 260 $ 195  
$500 million 3.5% notes due 2022        
Schedule of Trading Securities and Other Trading Assets        
Debt instrument, face amount       $ 500
Debt Instrument, interest rate       3.50%
CAD 500 million 2.84% notes due July 2023(1)        
Schedule of Trading Securities and Other Trading Assets        
Debt instrument, face amount   $ 500    
Debt Instrument, interest rate   2.84% 2.84%