Proceeds And Milestone Payments Expected to Be Received From Divestiture of Business, Maximum

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- Definition

Amount of obligations incurred and payable classified as other.

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- Definition

Period of expected continuing involvement with a discontinued operation after the disposal date, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant.

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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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- Definition

The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.

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Acquisitions, Divestitures, Equity-Method Investments, Collaborative Arrangements, Research and Development Arrangements and In-Licensing Arrangements - Divestitures (Details) - USD ($) $ in Millions		12 Months Ended
	Sep. 19, 2023	Dec. 31, 2023	Dec. 31, 2021	Dec. 31, 2025	Dec. 31, 2024
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Maximum consideration to be received from divestiture	$ 1,000
Cash proceeds from disposal	300
Pre-tax gain on divestiture	$ 222	$ 222
Viatris [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Nontrade payables				$ 179	$ 105
Viatris [Member] \| Minimum [Member] \| Manufacturing and Supply Agreement [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Period of continuing involvement after disposal			4 years
Viatris [Member] \| Maximum [Member] \| Manufacturing and Supply Agreement [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Period of continuing involvement after disposal			7 years