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Debt (Tables) | 6 Months Ended
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Jan. 01, 2022
Debt Disclosure [Abstract] |
Schedule of Carrying Amounts of the Liability and Equity Components of Convertible Debt | The following table presents the carrying amounts of the Company’s debt (in millions):
| January 1, 2022 |  | July 3, 2021
Principal amount of 1.00% Senior Convertible Notes due 2024, short-term | $ | — |  |  | $ | 460.0 |
Unamortized Senior Convertible Notes debt issuance cost, short-term | — |  |  | (3.4) |
Short-term debt | $ | — |  |  | $ | 456.6 |
Principal amount of 3.75% Senior Notes, long-term | $ | 400.0 |  |  | $ | — |
Unamortized 3.75% Senior Notes debt issuance cost, long-term | (6.8) |  |  | — |
Principal amount of 1.75% Senior Convertible Notes, long-term | 110.7 |  |  | 225.0 |
Principal amount of 1.00% Senior Convertible Notes, long-term | 253.7 |  |  | — |
Unamortized Senior Convertible Notes debt issuance cost, long-term | (1.8) |  |  | (0.9) |
Long-term debt | $ | 755.8 |  |  | $ | 224.1 |
Summary of Effective Interest Rate and the Interest Expense for the Contractual Interest and the Accretion of Debt Discount | The following table presents the interest expense for contractual interest and amortization of debt issuance costs (in millions):
| Three Months Ended |  | Six Months Ended
| January 1, 2022 |  | January 2, 2021 |  | January 1, 2022 |  | January 2, 2021
Interest expense-contractual interest | $ | 5.3 |  |  | $ | 2.4 |  |  | $ | 7.6 |  |  | $ | 4.7 |
Amortization of debt issuance cost | 1.1 |  |  | 0.5 |  |  | 1.6 |  |  | 1.0 |
Other | 0.7 |  |  | 0.7 |  |  | 1.5 |  |  | 1.5 |
Total interest expense | $ | 7.1 |  |  | $ | 3.6 |  |  | $ | 10.7 |  |  | $ | 7.2 |

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- Definition Tabular disclosure of the details of the interest expense, discount accretion and effective interest rate related to convertible notes of the entity. + References No definition available. + Details
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- Definition Tabular disclosure of the debt and equity components of convertible debt instruments. + References No definition available. + Details
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