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ASSET IMPAIRMENTS AND RESTRUCTURING (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Restructuring Cost and Reserve [Line Items] |  |  |
Asset Impairment Charges | $ 5 | $ 0 | $ 0
Impairment of Long-Lived Assets to be Disposed of | 5 | 0 | 0
Other Asset Impairment Charges | 0 | 0 | 15
Severance Costs | 25 | 31 | 30
Other Restructuring Costs | 21 | 6 | 7
Asset impairments, restructuring, and other charges, net | 51 | 37 | 52
Restructuring Charge [Roll Forward] |  |  |
Balance at Beginning of Period | 26 | 35 | 17
Restructuring Reserve, Period Increase (Decrease) | 51 | 37 | 52
Restructuring Reserve, Accrual Adjustment | (5) |  |
Non-cash Reductions |  | 0 | (1)
Cash Reductions | (46) | (46) | (35)
Balance at End of Period | 26 | 26 | 35
Corporate, Non-Segment [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Asset impairments, restructuring, and other charges, net | (51) | (37) | (52)
Non-Cash Charges [Member] |  |  |
Restructuring Charge [Roll Forward] |  |  |
Balance at Beginning of Period | 0 |  |
Restructuring Reserve, Period Increase (Decrease) | 5 |  |
Non-cash Reductions | (5) |  |
Cash Reductions | 0 |  |
Balance at End of Period | 0 | 0 |
Employee Severance [Member] |  |  |
Restructuring Charge [Roll Forward] |  |  |
Balance at Beginning of Period | 26 | 34 | 12
Restructuring Reserve, Period Increase (Decrease) | 25 | 31 | 31
Non-cash Reductions | 0 | 0 | 0
Cash Reductions | (28) | (39) | (9)
Balance at End of Period | 23 | 26 | 34
Site Closure and Restructuring Costs [Member] |  |  |
Restructuring Charge [Roll Forward] |  |  |
Balance at Beginning of Period | 0 | 1 | 5
Restructuring Reserve, Period Increase (Decrease) | 21 | 6 | 21
Non-cash Reductions | 0 | 0 | (1)
Cash Reductions | (18) | (7) | (26)
Balance at End of Period | 3 | 0 | 1
Site Closure Performance Films North America 2020 [Member] | Advanced Materials [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Severance Costs | 0 | 0 | 1
Site Closure Advanced Interlayers North America 2020 [Member] | Advanced Materials [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Impairment of Long-Lived Assets to be Disposed of | 5 | 0 | 0
Other Asset Impairment Charges | 0 | 0 | 16
Severance Costs | 4 | 0 | 0
Other Restructuring Costs | 9 | 0 | 2
Site Closure Singapore 2019 [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Other Restructuring Costs | 0 | 0 | 3
Corporate Cost Actions [Member] | Corporate, Non-Segment [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Severance Costs | 21 | 31 | 22
Site Closure Tire Additives Asia Pacific | Corporate and Other |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Other Asset Impairment Charges | 0 | 0 | (1)
Site Closure Acetate Yarn 2022 | Fibers [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Severance Costs | 0 | 0 | 7
Other Restructuring Costs | 0 | 6 | 2
Site Closure Acetate Yarn Europe | Fibers [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring and Related Cost, Accelerated Depreciation | 23 |  |
growth and profitability improvement initiatives | Corporate, Non-Segment [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Other Restructuring Costs | 12 | $ 0 | $ 0
closure of a solvent-based resins production line at an advanced interlayers facility in North America | Additives And Functional Products [Member] | Cost of Sales [Member] |  |  |
Restructuring Charge [Roll Forward] |  |  |
Inventory Write-down | 3 |  |
closure of a solvent-based resins production line at an advanced interlayers facility in North America | Advanced Materials [Member] | Cost of Sales [Member] |  |  |
Restructuring Charge [Roll Forward] |  |  |
Inventory Write-down | $ 4 |  |

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