Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.

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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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Cash received from sale of investments in debt and equity securities, classified as operating activities, during the period; includes trading securities and any other investments classified as operating.

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Debt (Fair Value) (Narrative) (Details) - USD ($) $ in Millions		3 Months Ended
	Nov. 13, 2020	Mar. 31, 2020	Dec. 31, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Proceeds from Sale of Securities, Operating Activities		$ 45
Upjohn Inc.
Debt Instrument [Line Items]
Cash paid to acquire asset	$ 12,000
Senior Notes
Debt Instrument [Line Items]
Fair value of long-term debt			$ 15,360	$ 22,010