Incentive Stock Programs - Options (Details) - Stock Options $ / shares in Units, $ in Millions	9 Months Ended
	Sep. 30, 2023 USD ($) $ / shares shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Stock options outstanding, number of shares | shares	29,342,041
Exercisable options, number of shares | shares	24,718,236
Stock options outstanding, weighted-average remaining life	5 years
Exercisable options, weighted-average remaining life	4 years 3 months 18 days
Stock options outstanding, weighted-average exercise price (in dollars per share) | $ / shares	$ 73.77
Exercisable options, weighted-average exercise price (in dollars per share) | $ / shares	$ 66.27
Aggregate intrinsic value of options outstanding | $	$ 825
Aggregate intrinsic value of options exercisable | $	$ 825