CONSOLIDATED STATEMENTS OF INCOME - USD ($) shares in Millions, $ in Millions	12 Months Ended
Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Revenues:
Total revenues	$ 33,424	$ 28,190	$ 26,323
Operating expenses:
Cost of sales	12,858	8,451	6,406
Research and development	5,964	4,784	4,434
Selling, general and administrative	7,096	6,179	5,414
Other	248	879	503
Total operating expenses	26,166	20,293	16,757
Operating income	7,258	7,897	9,566
Other income (expense):
Interest expense, net	(3,155)	(2,875)	(1,406)
Other income (expense), net	506	2,833	(814)
Income before income taxes	4,609	7,855	7,346
Provision for income taxes	519	1,138	794
Net income	$ 4,090	$ 6,717	$ 6,552
Earnings per share:
Basic (in usd per share)	$ 7.62	$ 12.56	$ 12.18
Diluted (in usd per share)	$ 7.56	$ 12.49	$ 12.11
Weighted-average shares used in the calculation of earnings per share:
Basic (in shares)	537	535	538
Diluted (in shares)	541	538	541
Product sales
Revenues:
Total revenues	$ 32,026	$ 26,910	$ 24,801
Other revenues
Revenues:
Total revenues	$ 1,398	$ 1,280	$ 1,522

The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.

Name:	us-gaap_CostOfGoodsAndServicesSold
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Total costs of sales and operating expenses for the period.