Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2022

Fair Value Disclosures [Abstract]

Schedule of Assets and Liabilities Measured at Fair Value on a Recurring Basis

	Fair Value Measurement						Balance Sheet Classification
	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Total
	As of December 31,
	2022	2021	2022	2021	2022	2021
	(In $ millions)
Derivatives Designated as Cash Flow Hedges
Commodity swaps	—	—	9	8	9	8	Current Other assets
Commodity swaps	—	—	39	23	39	23	Noncurrent Other assets
Derivatives Designated as Net Investment Hedges
Cross-currency swaps	—	—	99	2	99	2	Current Other assets
Cross-currency swaps	—	—	13	5	13	5	Noncurrent Other assets
Derivatives Not Designated as Hedges
Foreign currency forwards and swaps	—	—	9	2	9	2	Current Other assets
Total assets	—	—	169	40	169	40
Derivatives Designated as Cash Flow Hedges
Commodity swaps	—	—	(2)	—	(2)	—	Current Other liabilities
Derivatives Designated as Net Investment Hedges
Cross-currency swaps	—	—	(58)	(2)	(58)	(2)	Current Other liabilities
Cross-currency swaps	—	—	(126)	—	(126)	—	Noncurrent Other liabilities
Derivatives Not Designated as Hedges
Foreign currency forwards and swaps	—	—	(3)	(3)	(3)	(3)	Current Other liabilities
Total liabilities	—	—	(189)	(5)	(189)	(5)

Schedule of Carrying Values and Fair Values of Financial Instruments

Carrying values and fair values of financial instruments that are not carried at fair value are as follows:

			Fair Value Measurement
	Carrying Amount		Significant Other Observable Inputs (Level 2)		Unobservable Inputs (Level 3)		Total
	As of December 31,
	2022	2021	2022	2021	2022	2021	2022	2021
	(In $ millions)
Equity investments without readily determinable fair values	170	170	—	—	—	—	—	—
Insurance contracts in nonqualified trusts	22	28	23	28	—	—	23	28
Long-term debt, including current installments of long-term debt	13,953	3,722	13,247	3,639	172	173	13,419	3,812