Derivative Instruments & Hedging Activities - Pre-Tax Gains (Losses) On Derivatives Not Designated As Hedging Instruments (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Derivative [Line Items]
Total gain (loss) recognized in earnings	$ 174	$ 957	$ 408
Revenues
Derivative [Line Items]
Foreign Currency Contracts	29	(33)	(42)
Commodity Contracts	0	0	0
Debt Conversion Option		0	0
Total gain (loss) recognized in earnings	29	(33)	(42)
Cost of products sold
Derivative [Line Items]
Foreign Currency Contracts	(388)	322	367
Commodity Contracts	391	619	(120)
Debt Conversion Option		0	0
Total gain (loss) recognized in earnings	3	941	247
Interest Expense
Derivative [Line Items]
Foreign Currency Contracts	0	0	0
Commodity Contracts	0	0	0
Debt Conversion Option		6	9
Total gain (loss) recognized in earnings	0	6	9
Other expense (income) - net
Derivative [Line Items]
Foreign Currency Contracts	142	43	194
Commodity Contracts	0	0	0
Debt Conversion Option		0	0
Total gain (loss) recognized in earnings	$ 142	$ 43	$ 194

Amount of realized and unrealized gain (loss) of derivative instruments not designated or qualifying as hedging instruments.

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Amount of gain (loss) recognized in earnings in the period from the increase (decrease) in fair value of foreign currency derivatives not designated as hedging instruments.

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