Segment Information - Net Sales Attributed to Countries Representing Portion of Consolidated Net Sales (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Segment Reporting, Revenue Reconciling Item
Net sales	$ 637,959	$ 574,785	$ 513,983
United States
Segment Reporting, Revenue Reconciling Item
Net sales	438,015	395,637	356,113
Germany
Segment Reporting, Revenue Reconciling Item
Net sales	40,856	37,588	33,598
United Kingdom
Segment Reporting, Revenue Reconciling Item
Net sales	37,855	33,591	30,074
Japan
Segment Reporting, Revenue Reconciling Item
Net sales	27,401	26,002	24,396
Rest of world
Segment Reporting, Revenue Reconciling Item
Net sales	$ 93,832	$ 81,967	$ 69,802