Equity - Stock-Based Compensation (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2024	Mar. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award
Pre-tax compensation expense	$ 348	$ 313
Tax benefit	60	55
After-tax compensation expense	288	258
Cost of products sold
Share-based Compensation Arrangement by Share-based Payment Award
Pre-tax compensation expense	22	20
Employee Benefits and Share-Based Compensation	31
Research and development
Share-based Compensation Arrangement by Share-based Payment Award
Pre-tax compensation expense	133	117
Employee Benefits and Share-Based Compensation	126
Selling, general and administrative
Share-based Compensation Arrangement by Share-based Payment Award
Pre-tax compensation expense	193	$ 176
Employee Benefits and Share-Based Compensation	$ 192

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details