Derivative Instruments and Hedging Activities - Pre-Tax Gains (Losses) On Derivatives Designated As Hedging Instruments (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Designated As Hedging Instrument \| Cost of Sales of Product Sold
Derivative Instruments, Gains (Loss) [Line Items]
Commodity Contracts	$ (4)	$ (77)	$ 322

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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+ Details