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EMPLOYEE BENEFIT PLANS - Reconciliation of Plan Assets in Level 3 Fair Value Hierarchy (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
International Pension Benefits      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Fair value of plan assets as of January 1 $ 760 $ 1,106 $ 1,118
Fair value of plan assets as of December 31 760 1,106  
U.S. Pension Benefits      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Fair value of plan assets as of January 1 990 1,379 1,528
Fair value of plan assets as of December 31 990 1,379  
Significant Unobservable Inputs (Level 3) | International Pension Benefits      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Fair value of plan assets as of January 1 154 151 $ 152
Realized and unrealized gains and losses, net (3) (1)  
Purchases, sales and settlements, net 0 0  
Transfers, net 0 0  
Fair value of plan assets as of December 31 154 151  
Significant Unobservable Inputs (Level 3) | U.S. Pension Benefits      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Fair value of plan assets as of January 1 0 0  
Fair value of plan assets as of December 31 $ 0 $ 0