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FINANCIAL ASSETS AND LIABILITIES (Details 4) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Financial Assets And Liabilities      
At the beginning $ 6
Impairment (1) 2
Reversal of unused amounts (7)
Reclasification to assets clasified as held for sales (1)
At the end of the year