v3.25.2
FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS - Effect of Derivatives Instruments on Statements of Income (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
SG&A        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of cash flow hedges $ 0 $ 0 $ 0 $ 0
Effects of net investment hedges 0 0 0 0
Effects of fair value hedges 0 0 0 0
Effects of derivatives not designated as hedging instruments 4 1 1 5
SG&A | Foreign currency forward contracts        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of cash flow hedges 0 0 0 0
Effects of derivatives not designated as hedging instruments 0 0 0 0
SG&A | Cross-currency swaps        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of net investment hedges 0 0 0 0
SG&A | Foreign currency forward and options contracts        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of net investment hedges 0 0 0 0
SG&A | Interest rate swaps        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of fair value hedges 0 0 0 0
SG&A | Debt basis adjustment on Long-term borrowings        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of fair value hedges 0 0 0 0
SG&A | Other derivatives        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of derivatives not designated as hedging instruments 4 1 1 5
Interest and other financial charges – net        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of cash flow hedges 0 0 0 0
Effects of net investment hedges 11 11 22 21
Effects of fair value hedges (4) (7) (8) (13)
Effects of derivatives not designated as hedging instruments 0 0 0 0
Interest and other financial charges – net | Foreign currency forward contracts        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of cash flow hedges 0 0 0 0
Effects of derivatives not designated as hedging instruments 0 0 0 0
Interest and other financial charges – net | Cross-currency swaps        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of net investment hedges 6 8 14 17
Interest and other financial charges – net | Foreign currency forward and options contracts        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of net investment hedges 5 2 8 4
Interest and other financial charges – net | Interest rate swaps        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of fair value hedges 24 (21) 80 (66)
Interest and other financial charges – net | Debt basis adjustment on Long-term borrowings        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of fair value hedges (28) 14 (88) 52
Interest and other financial charges – net | Other derivatives        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of derivatives not designated as hedging instruments 0 0 0 0
Other        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of cash flow hedges 0 0 0 0
Effects of net investment hedges 0 0 0 0
Effects of fair value hedges 0 0 0 0
Effects of derivatives not designated as hedging instruments 5 3 (10) 23
Other | Foreign currency forward contracts        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of cash flow hedges 0 0 0 0
Effects of derivatives not designated as hedging instruments (1) 0 (1) 0
Other | Cross-currency swaps        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of net investment hedges 0 0 0 0
Other | Foreign currency forward and options contracts        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of net investment hedges 0 0 0 0
Other | Interest rate swaps        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of fair value hedges 0 0 0 0
Other | Debt basis adjustment on Long-term borrowings        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of fair value hedges 0 0 0 0
Other | Other derivatives        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of derivatives not designated as hedging instruments 6 3 (9) 23
Interest expense | Interest rate swaps        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of fair value hedges (4) (7) (8) (13)
Product | Cost of revenue        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of cash flow hedges (3) 1 (5) 0
Effects of net investment hedges 0 0 0 0
Effects of fair value hedges 0 0 0 0
Effects of derivatives not designated as hedging instruments 44 5 59 (7)
Product | Cost of revenue | Foreign currency forward contracts        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of cash flow hedges (3) 1 (5) 0
Effects of derivatives not designated as hedging instruments 44 5 59 (7)
Product | Cost of revenue | Cross-currency swaps        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of net investment hedges 0 0 0 0
Product | Cost of revenue | Foreign currency forward and options contracts        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of net investment hedges 0 0 0 0
Product | Cost of revenue | Interest rate swaps        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of fair value hedges 0 0 0 0
Product | Cost of revenue | Debt basis adjustment on Long-term borrowings        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of fair value hedges 0 0 0 0
Product | Cost of revenue | Other derivatives        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of derivatives not designated as hedging instruments 0 0 0 0
Service | Cost of revenue        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of cash flow hedges (1) 0 (1) 0
Effects of net investment hedges 0 0 0 0
Effects of fair value hedges 0 0 0 0
Effects of derivatives not designated as hedging instruments 12 1 16 (2)
Service | Cost of revenue | Foreign currency forward contracts        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of cash flow hedges (1) 0 (1) 0
Effects of derivatives not designated as hedging instruments 12 1 16 (2)
Service | Cost of revenue | Cross-currency swaps        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of net investment hedges 0 0 0 0
Service | Cost of revenue | Foreign currency forward and options contracts        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of net investment hedges 0 0 0 0
Service | Cost of revenue | Interest rate swaps        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of fair value hedges 0 0 0 0
Service | Cost of revenue | Debt basis adjustment on Long-term borrowings        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of fair value hedges 0 0 0 0
Service | Cost of revenue | Other derivatives        
Derivative Instruments, Gain (Loss) [Line Items]        
Effects of derivatives not designated as hedging instruments $ 0 $ 0 $ 0 $ 0