Definite-Lived Intangible Assets, Net (Amortization of Intangible Assets) (Details) - USD ($) $ in Millions |
Apr. 30, 2021 |
Jan. 29, 2021 |
|---|---|---|
| Goodwill and Intangible Assets Disclosure [Abstract] | ||
| Remainder of 2022 | $ 224 | |
| 2023 | 251 | |
| 2024 | 199 | |
| 2025 | 106 | |
| 2026 | 66 | |
| Thereafter | 80 | |
| Net Book Value | $ 926 | $ 993 |