v3.25.4
DIVESTITURES - Schedule of Operations Presented as Discontinued Operations (Details) - USD ($)
$ in Millions
 3 Months Ended 12 Months Ended
Dec. 31, 2025
Sep. 30, 2025
Jun. 30, 2025
Mar. 31, 2025
Dec. 31, 2024
Sep. 30, 2024
Jun. 30, 2024
Mar. 31, 2024
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
(Loss) income from discontinued operations, net of tax $ (12) $ (209) $ 46 $ (661) $ 185 $ 243 $ 210 $ 196 $ (836) $ 834 $ 524
Income from discontinued operations attributable to noncontrolling interests                 (31) (33) (33)
Aramids Business                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
(Benefit from) provision for income taxes on discontinued operations                 (74)    
M&M Divestitures                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
(Benefit from) provision for income taxes on discontinued operations                     21
Discontinued Operations, Disposed of by Means Other than Sale, Spinoff | Electronics Business                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Net sales                 3,940 4,335 4,036
Cost of sales                 2,109 2,326 2,273
Research and development expenses                 277 297 285
Selling, general and administrative expenses                 414 505 437
Amortization of intangibles                 173 232 262
Restructuring and asset related charges - net                 9 9 34
Acquisition, integration and separation costs                 323 78 0
Equity in earnings of nonconsolidated affiliates                 42 37 16
Sundry income (expense) - net                 0 31 17
Interest expense                 23 0 0
(Loss) income from discontinued operations before income taxes                 654 956 778
(Benefit from) provision for income taxes on discontinued operations                 141 181 166
(Loss) income from discontinued operations, net of tax                 513 775 612
Income from discontinued operations attributable to noncontrolling interests                 31 33 28
(Loss) income from discontinued operations attributable to DuPont common stockholders                 482 742 584
Discontinued Operations, Held for sale | Aramids Business                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Net sales                 1,297 1,332 1,418
Cost of sales                 1,024 1,054 1,120
Research and development expenses                 28 31 31
Selling, general and administrative expenses                 48 71 80
Amortization of intangibles                 43 69 71
Restructuring and asset related charges - net                 75 21 13
Goodwill impairment charges                 768 0 136
Acquisition, integration and separation costs                 55 0 0
Equity in earnings of nonconsolidated affiliates                 24 29 34
Sundry income (expense) - net                 2 4 5
Loss from classification to held for sale   $ 437             444 0 0
(Loss) income from discontinued operations before income taxes                 (1,162) 119 6
(Benefit from) provision for income taxes on discontinued operations                 (67) 20 22
(Loss) income from discontinued operations, net of tax                 (1,095) 99 (16)
Income from discontinued operations attributable to noncontrolling interests                 0 0 5
(Loss) income from discontinued operations attributable to DuPont common stockholders                 (1,095) 99 (21)
Discontinued Operations, Disposed of by Sale                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
(Loss) income from discontinued operations attributable to DuPont common stockholders                 $ (836) $ 834 524
Discontinued Operations, Disposed of by Sale | M&M Divestitures                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Net sales                     460
Cost of sales                     295
Research and development expenses                     3
Selling, general and administrative expenses                     2
Acquisition, integration and separation costs                     195
Sundry income (expense) - net                     9
(Loss) income from discontinued operations before income taxes                     (26)
(Benefit from) provision for income taxes on discontinued operations                     31
(Loss) income from discontinued operations, net of tax                     (57)
Gain on sale, net of tax                     480
Income from discontinued operations attributable to DuPont common stockholders                     $ 423