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Fair value measurement of assets and liabilities - Summary of Reconciliation of Financial Liabilities Valuated at Fair Value (Details) $ in Millions	12 Months Ended
	Dec. 31, 2022 USD ($)
Derivative Instruments, net
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Balance, beginning of the year	$ 11
Net Additions	3
Settlements	7
Foreign Currency Translation	(5)
Gain (Losses) in Other Comprehensive Income	(15)
Gain (Losses) on Income Statement	(28)
Transfers out of level 3 to level 2	27
Balance, end of the year	0
Contingent Considerations
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Balance, beginning of the year	(9)
Net Additions	0
Settlements	1
Foreign Currency Translation	0
Gain (Losses) in Other Comprehensive Income	0
Gain (Losses) on Income Statement	0
Transfers out of level 3 to level 2	0
Balance, end of the year	$ (8)

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Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Inputs Reconciliation, Foreign Currency Translation

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of gain (loss) recognized in income from derivative asset (liability) after deduction of derivative liability (asset), measured at fair value on recurring basis using unobservable input (level 3).

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Amount of gain (loss) recognized in other comprehensive income from derivative asset (liability) after deduction of derivative liability (asset), measured at fair value on recurring basis using unobservable input (level 3).

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Amount of purchases of financial instrument classified as a derivative asset (liability) after deduction of derivative liability (asset), measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Amount of settlements of financial instrument classified as a derivative asset (liability) after deduction of derivative liability, measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Amount of transfers of financial instrument classified as derivative asset (liability) after deduction of derivative liability (asset) out of level 3 of the fair value hierarchy.

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