Restructuring, Impairment and Other Charges and Credits - Narrative (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Restructuring Cost and Reserve [Line Items]
Restructuring, settlement and impairment provisions	$ 49	$ 407	$ 471
Severance costs	26	45	187
Capacity optimization	23	128	176
Other charges and credits		234	$ 108
Foreign currency transaction loss, before tax		145
Other Accrued Liabilities \| Employee Severance
Restructuring Cost and Reserve [Line Items]
Restructuring reserve	$ 25	34
Substantial Liquidation and Disposition of Foreign Entities
Restructuring Cost and Reserve [Line Items]
Foreign currency transaction loss, before tax		131
Emerging Growth Businesses
Restructuring Cost and Reserve [Line Items]
Restructuring and related cost, expected cost		$ 49

The amount of capacity realignment expense.

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Amount before tax of foreign currency transaction realized and unrealized loss recognized in the income statement.

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Amount expected to be recognized in earnings for the specified restructuring cost.

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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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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.

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Amount of restructuring charges, remediation cost, and asset impairment loss.

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Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation.

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