Condensed Consolidated Statements of Operations (Parenthetical) - USD ($) $ in Millions |
3 Months Ended | |
|---|---|---|
Apr. 30, 2026 |
Apr. 30, 2025 |
|
| Stock-based expenses | $ 857 | $ 814 |
| Cost of revenues | ||
| Amortization of intangibles acquired through business combinations | 244 | 162 |
| Stock-based expenses | 138 | 151 |
| Research and development | ||
| Stock-based expenses | 310 | 275 |
| Sales and marketing | ||
| Amortization of intangibles acquired through business combinations | 317 | 233 |
| Stock-based expenses | 320 | 285 |
| General and administrative | ||
| Stock-based expenses | 102 | 88 |
| Restructuring | ||
| Stock-based expenses | $ 10 | $ 15 |