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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Summary of Significant Accounting Policies (Details) - USD ($)	12 Months Ended
	Jun. 28, 2020	Jun. 30, 2019	Jun. 24, 2018
Accounting Policies [Abstract]
Invoice payment description	The Company generally invoices customers at shipment and for professional services either as provided or upon meeting certain milestones. Customer invoices are generally due within 30 to 90 days after issuance. The Company’s contracts with customers typically do not include significant financing components as the period between the transfer of performance obligations and timing of payment are generally within one year.
Impairments of goodwill	$ 0	$ 0	$ 0
Impairment loss on long-lived assets	0	0	0
Other-than-temporary impairment charge			$ 42,456,000
Other-than-temporary impairment charge	$ 0	$ 0
Equipment \| Minimum
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	3 years
Equipment \| Maximum
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	5 years
Office equipment, furniture and fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	5 years
Computer Software \| Minimum
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	3 years
Computer Software \| Maximum
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	5 years
Buildings and improvements
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	25 years