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PENSIONS AND OTHER POSTRETIREMENT BENEFITS - Additional Information (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2023
Pension Benefit Plans      
Defined Benefit Plan Disclosure [Line Items]      
Company's contributions to its pension plans $ 1 $ 7  
Contribution to defined benefit plan utilizing funds from terminated plan   $ 6  
Pension Benefit Plans | Minimum | Forecast      
Defined Benefit Plan Disclosure [Line Items]      
Expected contributions     $ 10
Pension Benefit Plans | Maximum | Forecast      
Defined Benefit Plan Disclosure [Line Items]      
Expected contributions     20
Postretirement Health Coverage      
Defined Benefit Plan Disclosure [Line Items]      
Benefit payments made $ 1    
Postretirement Health Coverage | Forecast      
Defined Benefit Plan Disclosure [Line Items]      
Expected contributions     $ 2