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Restructuring, Asset-Related, and Other Charges - Restructuring Program Schedule (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Restructuring Reserve [Roll Forward] |  |
Restructuring reserve, beginning | $ 14 | $ 6
Charges to income | 19 | 25
Payments | (20) | (17)
Restructuring reserve, ending | 13 | 14
Titanium Technologies Transformation Plan [Member] |  |
Restructuring Reserve [Roll Forward] |  |
Restructuring reserve, beginning | 10 | 0
Charges to income | (1) | 21
Payments | (8) | (11)
Restructuring reserve, ending | 1 | 10
2024 Restructuring Program [Member] |  |
Restructuring Reserve [Roll Forward] |  |
Restructuring reserve, beginning | 0 | 0
Charges to income | 20 | 0
Payments | (8) | 0
Restructuring reserve, ending | 12 | 0
2023 Restructuring Program [Member] |  |
Restructuring Reserve [Roll Forward] |  |
Restructuring reserve, beginning | 4 | 0
Charges to income | 0 | 4
Payments | (4) | 0
Restructuring reserve, ending | 0 | 4
2022 Restructuring Program [Member] |  |
Restructuring Reserve [Roll Forward] |  |
Restructuring reserve, beginning | 0 | 6
Charges to income | 0 | (1)
Payments | 0 | (5)
Restructuring reserve, ending | 0 | 0
ERP Implementation Abandonment [Member] |  |
Restructuring Reserve [Roll Forward] |  |
Restructuring reserve, beginning | 0 | 0
Charges to income | 0 | 1
Payments | 0 | (1)
Restructuring reserve, ending | $ 0 | $ 0

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- Definition Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482017/420-10-50-1 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 17 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-17 + Details
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- Definition Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4.b.2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479823/420-10-S99-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482017/420-10-50-1 + Details
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