Incentive Stock Programs - Schedule of Options Outstanding and Exercisable (Details) - Stock Options $ / shares in Units, $ in Millions	9 Months Ended
	Sep. 30, 2024 USD ($) $ / shares shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Stock options outstanding, number of shares | shares	27,024,268
Exercisable options, number of shares | shares	23,137,620
Stock options outstanding, weighted average remaining life (years)	4 years 8 months 12 days
Exercisable options, weighted average remaining life (years)	4 years 1 month 6 days
Stock options outstanding, weighted average exercise price (in dollars per share) | $ / shares	$ 80.25
Exercisable options, weighted average exercise price (in dollars per share) | $ / shares	$ 74.71
Aggregate intrinsic value of options outstanding | $	$ 952
Aggregate intrinsic value of options exercisable | $	$ 941