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Commitments, Contingencies and Related Parties Equity Investments (Details) - USD ($) $ in Millions | Sep. 28, 2018 | Jun. 29, 2018
--- | --- | ---
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Notes receivable and investments in Flash Ventures | $ 2,028 | $ 2,105
Flash Partners Ltd |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Notes receivable, related parties | 737 | 767
Investments | 187 | 191
Flash Alliance Ltd |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Notes receivable, related parties | 94 | 48
Investments | 277 | 283
Flash Forward Ltd |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Notes receivable, related parties | 619 | 700
Investments | 114 | 116
Equity Method Investee |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Notes receivable and investments in Flash Ventures | $ 2,028 | $ 2,105

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