v3.26.1
Goodwill and Intangible Assets, Net (Tables)
 6 Months Ended
Jun. 30, 2026
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Goodwill
Engineered
Materials		Acetyl ChainTotal
(In $ millions)
As of December 31, 2025(1)
3,782 389 4,171 
Transfer(2)
2 — 2 
Exchange rate changes(15)(7)(22)
As of June 30, 2026(1)
3,769 382 4,151 
______________________________
(1)Includes accumulated impairment losses of $2.7 billion in the Engineered Materials segment.
(2)Related to the sale of the Micromax® business (Note 3).
Schedule of Finite-Lived Intangible Assets
Finite-lived intangible assets are as follows:
LicensesCustomer-
Related
Intangible
Assets		Developed
Technology		Covenants
Not to
Compete
and Other		Total
(In $ millions)
Gross Asset Value
As of December 31, 202541 2,431 563 54 3,089 
Exchange rate changes1 (22)(7)1 (27)
As of June 30, 202642 2,409 556 55 3,062 
Accumulated Amortization
As of December 31, 2025(39)(887)(170)(44)(1,140)
Amortization— (59)(20)— (79)
Exchange rate changes(1)13 2 — 14 
As of June 30, 2026(40)(933)(188)(44)(1,205)
Net book value2 1,476 368 11 1,857 
Schedule of Indefinite-Lived Intangible Assets
Indefinite-lived intangible assets are as follows:
Trademarks
and Trade Names
(In $ millions)
As of December 31, 20251,235 
Exchange rate changes(17)
As of June 30, 20261,218 
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense
Estimated amortization expense for the succeeding five fiscal years is as follows:
(In $ millions)
2027157 
2028157 
2029152 
2030149 
2031147