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Fair Value Measurements - Narrative (Details) - USD ($) $ in Millions | Jan. 01, 2022 | Jul. 03, 2021 | May 29, 2018 | Mar. 03, 2017
--- | --- | --- | --- | ---
1.75% Senior Convertible Notes | Convertible Notes |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Stated interest rate | 1.75% |  | 1.75% |
Fair market value of convertible debt | $ 148.4 | $ 300.7 |  |
1.00% Senior Convertible Notes | Convertible Notes |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Stated interest rate | 1.00% |  |  | 1.00%
Fair market value of convertible debt | $ 359.5 | $ 646.9 |  |
3.75% Senior Notes | Senior Notes |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |
Stated interest rate | 3.75% |  |  |
Fair market value of convertible debt | $ 400.6 |  |  |

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