Goodwill and Intangible Assets, Net (Tables)

12 Months Ended

Dec. 31, 2024

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

Goodwill

	Engineered Materials	Acetyl Chain	Total
	(In $ millions)
As of December 31, 2022	6,775	367	7,142
Acquisitions (Note 4)	(107)	—	(107)
Dispositions (Note 4)	(80)	—	(80)
Exchange rate changes	14	8	22
As of December 31, 2023(1)	6,602	375	6,977
Impairment losses	(1,517)	—	(1,517)
Exchange rate changes	(60)	(13)	(73)
As of December 31, 2024(1)	5,025	362	5,387

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(1)Includes accumulated impairment losses of $1.5 billion in the Engineered Materials segment as of December 31, 2024. There were no accumulated impairment losses as of December 31, 2023.

Schedule of Finite-Lived Intangible Assets, Net

Finite-lived intangible assets are as follows:

	Licenses	Customer- Related Intangible Assets	Developed Technology	Covenants Not to Compete and Other	Total
	(In $ millions)
Gross Asset Value
As of December 31, 2022	42	2,455	601	55	3,153
Disposition (Note 4)	—	(60)	(1)	—	(61)
Exchange rate changes	(1)	42	1	—	42
As of December 31, 2023	41	2,437	601	55	3,134
Exchange rate changes	(1)	(31)	(14)	—	(46)
As of December 31, 2024	40	2,406	587	55	3,088
Accumulated Amortization
As of December 31, 2022	(39)	(567)	(50)	(40)	(696)
Amortization	—	(120)	(43)	(1)	(164)
Disposition (Note 4)	—	59	1	—	60
Exchange rate changes	1	(11)	(3)	(1)	(14)
As of December 31, 2023	(38)	(639)	(95)	(42)	(814)
Amortization	—	(116)	(42)	(1)	(159)
Exchange rate changes	1	27	3	—	31
As of December 31, 2024	(37)	(728)	(134)	(43)	(942)
Net book value	3	1,678	453	12	2,146

Schedule of Indefinite-Lived Intangible Assets, Net

Indefinite-lived intangible assets are as follows:

	Trademarks and Trade Names
	(In $ millions)
As of December 31, 2022	1,648
Dispositions (Note 4)	(14)
Exchange rate changes	21
As of December 31, 2023	1,655
Impairment losses	(117)
Exchange rate changes	(43)
As of December 31, 2024	1,495

Schedule of Estimated Amortization Expense

Estimated amortization expense for the succeeding five fiscal years is as follows:

	(In $ millions)
2025	162
2026	162
2027	162
2028	162
2029	157