Intangible Assets and Goodwill - Estimated Amortization Expense (Details) - USD ($) $ in Millions |
Mar. 28, 2020 |
Mar. 30, 2019 |
|---|---|---|
| Goodwill and Intangible Assets Disclosure [Abstract] | ||
| Fiscal 2021 | $ 46 | |
| Fiscal 2022 | 46 | |
| Fiscal 2023 | 46 | |
| Fiscal 2024 | 45 | |
| Fiscal 2025 | 45 | |
| Fiscal 2026 and thereafter | 467 | |
| Net | $ 695 | $ 791 |