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DERIVATIVE FINANCIAL INSTRUMENTS - Notional Amount of Foreign Exchange Derivative Instruments (Details) - USD ($)
$ in Millions
Dec. 31, 2024
Dec. 31, 2023
Disclosure of information about terms and conditions of hedging instruments and how they affect future cash flows [line items]    
Notional amount $ 21,604 $ 21,276
Foreign exchange contracts    
Disclosure of information about terms and conditions of hedging instruments and how they affect future cash flows [line items]    
Notional amount 2,460 3,531
Foreign exchange contracts | British pounds    
Disclosure of information about terms and conditions of hedging instruments and how they affect future cash flows [line items]    
Notional amount $ 997 $ 1,081
Average Exchange Rate 126.00% 126.00%
Foreign exchange contracts | Canadian dollars    
Disclosure of information about terms and conditions of hedging instruments and how they affect future cash flows [line items]    
Notional amount $ 142 $ 917
Average Exchange Rate 74.00% 77.00%
Foreign exchange contracts | Australian dollars    
Disclosure of information about terms and conditions of hedging instruments and how they affect future cash flows [line items]    
Notional amount $ 184 $ 433
Average Exchange Rate 66.00% 69.00%
Foreign exchange contracts | Euro    
Disclosure of information about terms and conditions of hedging instruments and how they affect future cash flows [line items]    
Notional amount $ 406 $ 433
Average Exchange Rate 111.00% 111.00%
Foreign exchange contracts | Indian rupees    
Disclosure of information about terms and conditions of hedging instruments and how they affect future cash flows [line items]    
Notional amount $ 247 $ 126
Average Exchange Rate 1.10% 1.20%
Foreign exchange contracts | BRL    
Disclosure of information about terms and conditions of hedging instruments and how they affect future cash flows [line items]    
Notional amount $ 291 $ 0
Average Exchange Rate 15.30% 0.00%
Foreign exchange contracts | Other    
Disclosure of information about terms and conditions of hedging instruments and how they affect future cash flows [line items]    
Notional amount $ 193 $ 541
Average Exchange Rate 0.00% 0.00%