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Fair Value Measurements and Investments - Debt Instrument Fair Value (Details) - USD ($) $ in Millions | Jan. 03, 2020 | Jun. 28, 2019
--- | --- | ---
0.50% convertible senior notes due 2020 |  |
Debt Instrument [Line Items] |  |
Debt instrument, interest rate (percentage) | 0.50% |
4.75% senior unsecured notes due 2026 |  |
Debt Instrument [Line Items] |  |
Debt instrument, interest rate (percentage) | 4.75% |
Reported Value Measurement |  |
Debt Instrument [Line Items] |  |
Long-term debt | $ 9,833 | $ 10,522
Reported Value Measurement | 0.50% convertible senior notes due 2020 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 33 | 33
Reported Value Measurement | Variable interest rate Term Loan A-1 maturing 2023 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 4,700 | 4,824
Reported Value Measurement | Variable interest rate U.S. Term Loan B-4 maturing 2023 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 1,843 | 2,424
Reported Value Measurement | 1.50% convertible notes due 2024 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 973 | 958
Reported Value Measurement | 4.75% senior unsecured notes due 2026 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 2,284 | 2,283
Level 2 | Estimate of Fair Value Measurement |  |
Debt Instrument [Line Items] |  |
Long-term debt | 10,115 | 10,430
Level 2 | Estimate of Fair Value Measurement | 0.50% convertible senior notes due 2020 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 33 | 31
Level 2 | Estimate of Fair Value Measurement | Variable interest rate Term Loan A-1 maturing 2023 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 4,720 | 4,780
Level 2 | Estimate of Fair Value Measurement | Variable interest rate U.S. Term Loan B-4 maturing 2023 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 1,857 | 2,370
Level 2 | Estimate of Fair Value Measurement | 1.50% convertible notes due 2024 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 1,085 | 986
Level 2 | Estimate of Fair Value Measurement | 4.75% senior unsecured notes due 2026 |  |
Debt Instrument [Line Items] |  |
Long-term debt | $ 2,419 | $ 2,263

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- Definition Contractual interest rate for funds borrowed, under the debt agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition 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. + References No definition available. + Details
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- Definition The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. + References No definition available. + Details
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