Intangible Assets, Net - Schedule of Company's Intangible Assets, net (Details) - USD ($) $ in Millions |
Apr. 30, 2024 |
Jan. 31, 2024 |
|---|---|---|
| Finite-Lived Intangible Assets [Line Items] | ||
| Gross carrying amount | $ 1,913 | $ 1,721 |
| Accumulated Amortization | (1,341) | (1,315) |
| Net | 572 | 406 |
| Customer relationships | ||
| Finite-Lived Intangible Assets [Line Items] | ||
| Gross carrying amount | 729 | 664 |
| Accumulated Amortization | (446) | (436) |
| Net | 283 | 228 |
| Developed technologies | ||
| Finite-Lived Intangible Assets [Line Items] | ||
| Gross carrying amount | 1,056 | 933 |
| Accumulated Amortization | (782) | (765) |
| Net | 274 | 168 |
| Trade names and patents | ||
| Finite-Lived Intangible Assets [Line Items] | ||
| Gross carrying amount | 121 | 116 |
| Accumulated Amortization | (113) | (113) |
| Net | 8 | 3 |
| Other | ||
| Finite-Lived Intangible Assets [Line Items] | ||
| Gross carrying amount | 7 | 8 |
| Accumulated Amortization | 0 | (1) |
| Net | $ 7 | $ 7 |