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Income Taxes (Summary of Provision (Benefit) for Income Taxes, Statutory Federal Rate Pretax Income Reconciliation) (Details) | 12 Months Ended
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Mar. 27, 2021 | Mar. 28, 2020 | Mar. 30, 2019
Income Tax Disclosure [Abstract] |  |  |
U.S. federal statutory rate | 21.00% | 21.00% | 21.00%
Foreign income taxed at different rates | (8.40%) | (5.50%) | (2.90%)
Transition tax on deferred foreign income | 0 | 0 | (0.118)
Remeasurement of U.S. deferred tax balance | 0.00% | 0.00% | (0.10%)
Research and development tax credits | 0.00% | 0.00% | (6.70%)
Stock-based compensation | (0.80%) | (2.70%) | (1.00%)
Foreign-derived intangible income deduction | (0.30%) | (0.80%) | (2.80%)
Current U.S. tax on foreign earnings | 0.40% | 1.10% | 2.20%
Change in valuation allowance | 0.00% | (0.10%) | 4.40%
Release of prior year unrecognized tax benefits | (1.40%) | (2.30%) | 0.00%
Interest related to unrecognized tax benefits | 0.30% | 0.50% | 1.60%
Other | 0.60% | 0.80% | 0.10%
Effective tax rate | 11.40% | 12.00% | 4.00%

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