Stockholders' Equity - Summary of Share-Based Compensation Expense (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2024	Mar. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award
Total share-based compensation expense	$ 3,562	$ 3,051
Cost of revenue
Share-based Compensation Arrangement by Share-based Payment Award
Total share-based compensation expense	221	160
Research and development
Share-based Compensation Arrangement by Share-based Payment Award
Total share-based compensation expense	2,911	2,449
Marketing and sales
Share-based Compensation Arrangement by Share-based Payment Award
Total share-based compensation expense	226	219
General and administrative
Share-based Compensation Arrangement by Share-based Payment Award
Total share-based compensation expense	$ 204	$ 223

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