Fair Value of Financial Assets and Liabilities and Investments in Non-Affiliated Entities - Schedule of Carrying Value of Non-marketable Equity Securities (Details) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Oct. 27, 2024 |
Oct. 29, 2023 |
Oct. 27, 2024 |
Oct. 29, 2023 |
|
| Fair Value Disclosures [Abstract] | ||||
| Balance at beginning of period | $ 1,819 | $ 676 | $ 1,321 | $ 288 |
| Net additions | 409 | 341 | 830 | 743 |
| Unrealized gains | 23 | 3 | 115 | 3 |
| Impairments and unrealized losses | (14) | (1) | (29) | (15) |
| Balance at end of period | $ 2,237 | $ 1,019 | $ 2,237 | $ 1,019 |