Shareholders' Equity - Reclassification out of AOCI (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items]
Cost of products sold	$ 20,746	$ 19,796	$ 40,014	$ 38,791
Earnings before income tax	(1,088)	(279)	(1,472)	(632)
Income tax expense	176	62	257	123
Net earnings	(912)	(217)	(1,215)	(509)
Reclassification out of AOCI | Deferred Gain (Loss) on Cash Flow Hedging Activities
Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items]
Cost of products sold	111	11	107	(6)
Earnings before income tax	111	11	107	(6)
Income tax expense	(27)	(3)	(26)	1
Net earnings	$ 84	$ 8	$ 81	$ (5)