Share-Based Compensation - Compensation Expense (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Mar. 28, 2020 |
Mar. 30, 2019 |
Mar. 31, 2018 |
|
| Share-based Payment Arrangement [Abstract] | |||
| Share-based compensation expense | $ 70 | $ 60 | $ 50 |
| Tax benefits related to share-based compensation expense | $ 7 | $ 11 | $ 10 |