v3.25.4
Reportable Segments - Schedule of Reconciliation of Net Income of Reportable Segments to Consolidated Net Income (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Segment Reporting Information [Line Items]      
Segment net income (loss) $ 1,596 $ 506 $ 581
Translated earnings contract gain, net 150 83 161
Research, development and engineering expenses (1,110) (1,089) (1,076)
Amortization of intangibles (110) (121) (122)
Interest expense, net (336) (329) (329)
Income tax benefit (310) (221) (168)
Severance charges (26) (45) (187)
Net income $ 1,742 $ 592 $ 648
Defined Benefit Plan Net Periodic Benefit Cost Credit Immediate Recognition Of Actuarial Gain Loss Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag Pension mark-to-market Pension mark-to-market Pension mark-to-market
Operating Segments      
Segment Reporting Information [Line Items]      
Segment net income (loss) $ 2,721 $ 2,244 $ 1,973
Impact of constant-currency reporting (779) (1,309) (992)
Research, development and engineering expenses (945) (927) (863)
Income tax benefit (758) (616) (541)
Operating Segments | Reportable Segments      
Segment Reporting Information [Line Items]      
Segment net income (loss) 2,747 2,202 1,862
Operating Segments | Hemlock and Emerging Growth Businesses      
Segment Reporting Information [Line Items]      
Segment net income (loss) (26) 42 111
Research, development and engineering expenses (92) (105) (104)
Income tax benefit (7) (23) (48)
Corporate Nonsegment      
Segment Reporting Information [Line Items]      
Impact of constant-currency reporting (665) (989) (744)
Translated earnings contract gain, net 150 83 161
Translation (loss) gain on foreign denominated debt, net (52) 104 100
Litigation, regulatory and other legal matters (63) (12) (61)
Research, development and engineering expenses (159) (151) (162)
Amortization of intangibles (110) (121) (122)
Interest expense, net (260) (248) (244)
Income tax benefit 448 395 373
Pension mark-to-market (33) (3) (15)
Severance charges (26) (45) (187)
Capacity optimization and other charges and credits (23) (362) (284)
Loss on sale of business (11) (31)
Other corporate items $ (175) $ (272) $ (140)