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PENSION AND OTHER POSTRETIREMENT BENEFIT PLANS - Schedule of Components of Net Periodic Benefit Cost (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Other Postretirement Benefits    
Defined Benefit Plan Disclosure [Line Items]    
Service cost $ 0 $ 0
Interest cost 2 2
Expected return on plan assets 0 0
Amortization:    
Actuarial gain 0 0
Prior service credit (1) 0
Settlement and curtailment (gain) loss 0 0
Net periodic benefit cost (credit) 1 2
United States Pension Benefits | Pension Benefits    
Defined Benefit Plan Disclosure [Line Items]    
Service cost 1 1
Interest cost 24 25
Expected return on plan assets (30) (37)
Amortization:    
Actuarial gain 10 10
Prior service credit 0 0
Settlement and curtailment (gain) loss 0 0
Net periodic benefit cost (credit) 5 (1)
Foreign Pension Benefits | Pension Benefits    
Defined Benefit Plan Disclosure [Line Items]    
Service cost 0 1
Interest cost 1 7
Expected return on plan assets 0 (6)
Amortization:    
Actuarial gain 0 1
Prior service credit 0 0
Settlement and curtailment (gain) loss (2) 0
Net periodic benefit cost (credit) $ (1) $ 3