Restructuring Programs and Related Costs - Schedule of Restructuring Program Activity (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Restructuring Reserve [Roll Forward]
Balance at beginning of period		$ 15	$ 10
Provision		$ 24	$ 21
Restructuring Charges, Statement of Income or Comprehensive Income [Extensible Enumeration]		Restructuring and related costs	Restructuring and related costs
Changes in estimates		$ 0	$ 0
Total Net Current Period Charges		24	21
Charges against reserve and currency		(31)	(28)
Balance at end of period	$ 3	8	3
Severance and Related Costs
Restructuring Reserve [Roll Forward]
Balance at beginning of period		13	9
Provision		14	9
Changes in estimates		0	0
Total Net Current Period Charges		14	9
Charges against reserve and currency		(19)	(15)
Balance at end of period	3	8	3
Termination and Other Restructuring-related Costs
Restructuring Reserve [Roll Forward]
Balance at beginning of period		2	1
Provision		7	10
Changes in estimates		0	0
Total Net Current Period Charges		7	10
Charges against reserve and currency		(9)	(11)
Balance at end of period	0	0	0
Other Restructuring, In-House Technology Functions
Restructuring Reserve [Roll Forward]
Provision	1		0
Asset Impairments
Restructuring Reserve [Roll Forward]
Balance at beginning of period		0	0
Provision		3	2
Changes in estimates		0	0
Total Net Current Period Charges		3	2
Charges against reserve and currency		(3)	(2)
Balance at end of period	$ 0	$ 0	$ 0

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- Definition

Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.

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- Definition

Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

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- Definition

Indicates line item in statement of income or comprehensive income that includes restructuring charges.

+ References

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- Definition

Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.

+ References

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- Definition

Amount of expense (reversal of expense) which increases (decreases) the restructuring reserve from an adjustment to a previously accrued restructuring liability.

+ References

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

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