v3.26.1
FINANCIAL INSTRUMENTS - Schedule of Fair Value of Financial Instruments (Details) - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Debt Securities, Available-for-sale [Line Items]    
Cash equivalents, Cost $ 679 $ 100
Restricted cash equivalents, Cost 42 42
Total cash and restricted cash equivalents, Cost 721 142
Long-term debt including debt due within one year, Cost (3,125) (3,134)
Long term debt including debt due within one year, Gain 78 52
Long term debt including debt due within one year, Loss (74) (99)
Long term debt including debt due within one year, Fair Value (3,121) (3,181)
Derivatives relating to:    
Cost 0 0
Gain 75 46
Loss (60) (52)
Fair Value 15 (6)
Net investment hedge    
Derivatives relating to:    
Cost 0 0
Gain 66 46
Loss 0 0
Fair Value 66 46
Foreign currency    
Derivatives relating to:    
Cost 0 0
Gain 9 0
Loss (6) (10)
Fair Value 3 (10)
Interest rate swap agreements    
Derivatives relating to:    
Cost 0 0
Gain 0 0
Loss (54) (42)
Fair Value (54) (42)
Unamortized basis adjustment 34 35
Fair value hedging adjustment $ 16 $ 4