Summary of Significant Accounting Policies - Property, Equipment (Details)	12 Months Ended
	Mar. 29, 2020
Minimum | Information technology equipment
Property and Equipment
Useful Lives	1 year
Minimum | Furniture, telephone system, equipment and tooling
Property and Equipment
Useful Lives	3 years
Minimum | Building, building improvements and leasehold improvements
Property and Equipment
Useful Lives	2 years
Maximum | Information technology equipment
Property and Equipment
Useful Lives	3 years
Maximum | Furniture, telephone system, equipment and tooling
Property and Equipment
Useful Lives	10 years
Maximum | Building, building improvements and leasehold improvements
Property and Equipment
Useful Lives	40 years