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FINANCIAL RISK MANAGEMENT - Liquidity (Details) - USD ($)
$ in Millions
Dec. 31, 2024
Dec. 31, 2023
Financial Instruments [Abstract]    
Corporate cash and financial assets $ 276 $ 812
Availability under committed credit facilities 3,225 3,175
Commercial paper (850) (989)
Draws on credit facility (300) (222)
Commitments under credit facility (10) (8)
Corporate liquidity $ 2,341 $ 2,768