Strategic Optimization Program (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Restructuring Reserve [Roll Forward]
Restructuring costs	$ 215	$ 0
Strategic optimization program costs, after-tax	163	$ 0
Employee severance and other restructuring
Restructuring Reserve [Roll Forward]
Restructuring costs	$ 198
Restructuring Charges, Statement of Income or Comprehensive Income [Extensible Enumeration]	Selling, general and administrative expenses
Strategic optimization program costs, after-tax	$ 150
Employee severance
Restructuring Reserve [Roll Forward]
Restructuring Reserve, Beginning Balance	0
Restructuring costs	171
Payments	(10)
Restructuring Reserve, Ending Balance	$ 161