v3.25.4
PENSION AND OTHER POSTRETIREMENT BENEFIT PLANS - Schedule of Obligations and Funded Status at End of Year (Details) - USD ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Other Postretirement Benefits      
Funded status      
Fair value of plan assets $ 0 $ 0 $ 0
Benefit obligations 104 110 123
Funded status (104) (110)  
Amounts recognized in the consolidated balance sheets      
Noncurrent asset 0 0  
Current liability (12) (14)  
Noncurrent liability (92) (96)  
Amount recognized (104) (110)  
Amounts recognized in accumulated other comprehensive loss (pre-tax)      
Net actuarial loss (10) (7)  
Prior service (credit) cost (8) (9)  
Amount recognized (18) (16)  
United States Pension Benefits | Pension Benefits      
Funded status      
Fair value of plan assets 1,734 1,745 1,980
Benefit obligations 1,764 1,845 2,098
Funded status (30) (100)  
Amounts recognized in the consolidated balance sheets      
Noncurrent asset 23 0  
Current liability (6) (10)  
Noncurrent liability (47) (90)  
Amount recognized (30) (100)  
Amounts recognized in accumulated other comprehensive loss (pre-tax)      
Net actuarial loss 1,148 1,232  
Prior service (credit) cost 1 1  
Amount recognized 1,149 1,233  
Foreign Pension Benefits | Pension Benefits      
Funded status      
Fair value of plan assets 12 29 29
Benefit obligations 58 59 $ 65
Funded status (46) (30)  
Amounts recognized in the consolidated balance sheets      
Noncurrent asset 2 6  
Current liability (5) (4)  
Noncurrent liability (43) (32)  
Amount recognized (46) (30)  
Amounts recognized in accumulated other comprehensive loss (pre-tax)      
Net actuarial loss 25 23  
Prior service (credit) cost 0 0  
Amount recognized $ 25 $ 23