v3.26.1
FINANCIAL INSTRUMENTS - Foreign Currency Hedging (Details)
€ in Millions, ₩ in Millions, ₨ in Millions, د.إ in Millions, ¥ in Millions, ¥ in Millions, £ in Millions, kr in Millions, kr in Millions, china_yuan_offshore in Millions, R$ in Millions, $ in Millions, $ in Millions, $ in Millions, $ in Millions, $ in Millions, $ in Millions
Jun. 30, 2026
USD ($)
CAD ($)
R$ / $
$ / $
CNY (¥)
₩ / $
¥ / $
¥ / $
₨ / $
GBP (£)
AUD ($)
BRL (R$)
JPY (¥)
SEK (kr)
£ / €
€ / $
£ / $
KRW (₩)
INR (₨)
$ / $
EUR (€)
kr / $
Dec. 31, 2025
USD ($)
$ / $
EUR (€)
€ / $
£ / €
$ / $
¥ / $
kr / $
$ / $
DKK (kr)
₨ / $
£ / $
₩ / $
€ / kr
SGD ($)
R$ / $
€ / £
NZD ($)
SEK (kr)
JPY (¥)
china_yuan_offshore
€ / kr
AUD ($)
GBP (£)
BRL (R$)
kr / $
AED (د.إ)
CAD ($)
$ / $
HKD ($)
INR (₨)
KRW (₩)
$ / $
¥ / $
د.إ / $
Disclosure of detailed information about financial instruments [line items]    
Fair value $ 7,664 $ 6,946
Fair value of financial liabilities $ (56,901) $ (53,276)
Euros | Net investment hedges    
Disclosure of detailed information about financial instruments [line items]    
Notional | € 198 497
Fair value of financial liabilities $ 1 $ (24)
Euros | Net investment hedges | Bottom of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | € / $ 0.83 0.83
Euros | Net investment hedges | Top of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | € / $ 0.91 0.94
British Pounds | Net investment hedges    
Disclosure of detailed information about financial instruments [line items]    
Notional | £ 1,233 996
Fair value $ 8  
Fair value of financial liabilities   $ (19)
British Pounds | Net investment hedges | Bottom of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | £ / $ 0.74 0.74
British Pounds | Net investment hedges | Top of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | £ / $ 0.81 0.84
Australian Dollars | Net investment hedges    
Disclosure of detailed information about financial instruments [line items]    
Notional 134 372
Fair value of financial liabilities $ (5) $ (2)
Australian Dollars | Net investment hedges | Bottom of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | $ / $ 1.48 1.57
Australian Dollars | Net investment hedges | Top of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | $ / $ 1.57 1.51
Brazilian Reais | Net investment hedges    
Disclosure of detailed information about financial instruments [line items]    
Notional | R$ 494 984
Fair value of financial liabilities $ 0 $ (12)
Brazilian Reais | Net investment hedges | Bottom of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | R$ / $ 5.85 5.90
Brazilian Reais | Net investment hedges | Top of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | R$ / $ 6.08 7.94
South Korean Won | Net investment hedges    
Disclosure of detailed information about financial instruments [line items]    
Notional | ₩ 144,000 611,705
Fair value $ 4 $ 17
South Korean Won | Net investment hedges | Bottom of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | ₩ / $ 1,463.9 1,360.98
South Korean Won | Net investment hedges | Top of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | ₩ / $ 1,467.05 1,460.22
Indian Rupees | Net investment hedges    
Disclosure of detailed information about financial instruments [line items]    
Notional | ₨ 45,373 61,141
Fair value $ (1) $ 20
Indian Rupees | Net investment hedges | Bottom of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | ₨ / $ 95.32 86.87
Indian Rupees | Net investment hedges | Top of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | ₨ / $ 99.20 96.78
Hong Kong Dollar | Net investment hedges    
Disclosure of detailed information about financial instruments [line items]    
Notional   346
Fair value   $ 1
Hong Kong Dollar | Net investment hedges | Bottom of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | $ / $   7.51
Hong Kong Dollar | Net investment hedges | Top of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | $ / $   7.68
United Kingdom Pounds to Euro Hedge | Net investment hedges    
Disclosure of detailed information about financial instruments [line items]    
Notional | £ 262 258
Rates | £ / € 0.87 0.86
Fair value of financial liabilities $ 1 $ (6)
Canadian Dollars | Net investment hedges    
Disclosure of detailed information about financial instruments [line items]    
Notional 481 470
Fair value $ 3  
Fair value of financial liabilities   $ (3)
Canadian Dollars | Net investment hedges | Bottom of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | $ / $ 1.34 1.31
Canadian Dollars | Net investment hedges | Top of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | $ / $ 1.42 1.41
Canadian Dollars | Cross currency swaps of C$ SOFR debt    
Disclosure of detailed information about financial instruments [line items]    
Notional 1,400 1,400
Fair value of financial liabilities $ (84) $ (50)
Canadian Dollars | Cross currency swaps of C$ SOFR debt | Bottom of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | $ / $ 1.25 1.25
Canadian Dollars | Cross currency swaps of C$ SOFR debt | Top of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | $ / $ 1.34 1.34
United Arab Emirates Dirham | Net investment hedges    
Disclosure of detailed information about financial instruments [line items]    
Notional | د.إ   41
Rates | د.إ / $   3.68
Fair value   $ 0
Chinese Yuan | Net investment hedges    
Disclosure of detailed information about financial instruments [line items]    
Notional 2,797 2,797
Fair value of financial liabilities $ (23) $ (10)
Chinese Yuan | Net investment hedges | Bottom of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | ¥ / $ 6.77 6.77
Chinese Yuan | Net investment hedges | Top of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | ¥ / $ 7.04 7.14
Swedish Krona | Net investment hedges    
Disclosure of detailed information about financial instruments [line items]    
Notional | kr 193 778
Rates | kr / $ 9.19  
Fair value of financial liabilities $ 1 $ (4)
Swedish Krona | Net investment hedges | Bottom of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | kr / $   9.02
Swedish Krona | Net investment hedges | Top of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | kr / $   9.71
Japanese Yen | Net investment hedges    
Disclosure of detailed information about financial instruments [line items]    
Notional | ¥ 13,002 15,330
Rates | ¥ / $   137.02
Fair value   $ 10
Fair value of financial liabilities $ 1  
Japanese Yen | Net investment hedges | Bottom of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | ¥ / $ 149.65  
Japanese Yen | Net investment hedges | Top of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | ¥ / $ 157.80  
New Zealand Dollar | Net investment hedges    
Disclosure of detailed information about financial instruments [line items]    
Notional   30
Rates | $ / $   1.69
Fair value   $ 0
Singapore Dollar | Net investment hedges    
Disclosure of detailed information about financial instruments [line items]    
Notional   225
Fair value   $ 1
Singapore Dollar | Net investment hedges | Bottom of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | $ / $   1.21
Singapore Dollar | Net investment hedges | Top of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | $ / $   1.23
Danish Krone | Net investment hedges    
Disclosure of detailed information about financial instruments [line items]    
Notional | kr   54
Fair value   $ 0
Danish Krone | Net investment hedges | Bottom of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | kr / $   6.01
Danish Krone | Net investment hedges | Top of range    
Disclosure of detailed information about financial instruments [line items]    
Rates | kr / $   6.14
Euro to Danish Krone Hedge | Net investment hedges    
Disclosure of detailed information about financial instruments [line items]    
Notional | €   18
Rates | € / kr   0.13
Fair value   $ 0
Euro to United Kingdom Pounds Hedge | Net investment hedges    
Disclosure of detailed information about financial instruments [line items]    
Notional | €   2
Rates | € / £   1.09
Fair value   $ 0
Euro to Swedish Krone Hedge | Net investment hedges    
Disclosure of detailed information about financial instruments [line items]    
Notional | €   214
Rates | € / kr   0.09
Fair value   $ 0