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INVENTORIES (Details) - USD ($) $ in Millions | Jun. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Inventory Disclosure [Abstract] |  |
Raw materials | $ 120 | $ 120
Materials and supplies | 850 | 913
Commodity inventory and finished goods | 1,172 | 1,147
Total | 2,142 | 2,180
Revaluation to LIFO | (121) | (121)
Total | $ 2,021 | $ 2,059

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