v3.24.0.1
EMPLOYEE BENEFITS PLANS (Components of Net Periodic Benefit Cost) (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Pension Benefits      
Defined Benefit Plan Disclosure [Line Items]      
Service Cost $ 12 $ 21 $ 20
Non-Service Cost      
Interest Cost 22 16 14
Expected Return on Plan Assets (29) (37) (34)
Prior Service Benefit Amortization 0 0 0
Amortization of Net Loss 5 7 9
Effect of Settlement 0 3 0
Net Periodic Benefit Cost 10 10 9
Other Postretirement Benefits      
Defined Benefit Plan Disclosure [Line Items]      
Service Cost 4 5 6
Non-Service Cost      
Interest Cost 4 2 2
Expected Return on Plan Assets (2) (1) (2)
Prior Service Benefit Amortization 0 (1) 0
Amortization of Net Loss 0 0 1
Effect of Settlement 0 0 0
Net Periodic Benefit Cost $ 6 $ 5 $ 7