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Business Segment, Revenue Information, Geographic Information and Concentration of Risk - Additional Information (Details) - USD ($) $ in Millions	12 Months Ended
	Jun. 28, 2019	Jun. 29, 2018	Jun. 30, 2017
Concentration Risk [Line Items]
Accounts receivable, net	$ 1,204	$ 2,197
Sales Revenue, Net
Concentration Risk [Line Items]
Concentration risk, percentage	0.00%	0.00%	0.00%
Customer Concentration Risk | Sales Revenue, Net | Top Ten Customers
Concentration Risk [Line Items]
Concentration risk, percentage	45.00%	42.00%	36.00%
Customer Concentration Risk | Accounts Receivable | Apple, Inc.
Concentration Risk [Line Items]
Entity wide accounts receivable major customer percentage		13.00%
Customer Concentration Risk | Accounts Receivable | Dell Inc.
Concentration Risk [Line Items]
Entity wide accounts receivable major customer percentage	14.00%	10.00%
Customer Concentration Risk | Accounts Receivable | Huawei Investment & Holding Co.
Concentration Risk [Line Items]
Entity wide accounts receivable major customer percentage	10.00%

X

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Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.

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