v3.26.1
FAIR VALUE MEASUREMENTS - Book Values and Fair Values of Financial Instruments (Details) - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Book values    
Fair Value And Carrying Value By Balance Sheet Grouping [Line Items]    
Current maturities of long-term debt $ 840 $ 0
Long-term debt 8,577 9,436
Fair values    
Fair Value And Carrying Value By Balance Sheet Grouping [Line Items]    
Current maturities of long-term debt 828 0
Long-term debt $ 7,777 $ 8,714