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EMPLOYEE BENEFIT PLANS (Details) - Net Periodic Pension Expense - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2024
Mar. 31, 2023
Defined Benefit Plan Disclosure [Line Items]    
Service cost $ 2 $ 2
Interest cost 30 31
Expected return on assets (37) (39)
Prior Period Svc Cost Amortization (1) (1)
Actuarial (gain) loss 0 0
Net amortization 14 9
Net Periodic Pension Expense $ 8 $ 2