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Investments and Forward Contracts - Additional Information (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Dec. 30, 2023 | Dec. 31, 2022 | Dec. 30, 2023 | Dec. 31, 2022 | Jul. 01, 2023
Summary of Investment Holdings [Line Items] |  |  |  |  |
Short-term investments | $ 25.0 |  | $ 25.0 |  | $ 14.6
Deposit asset term | 30 days |  | 30 days |  | 30 days
Deposits assets | $ 23.3 |  | $ 23.3 |  | $ 13.1
Trading securities | 1.7 |  | 1.7 |  | 1.5
Equity securities | 1.5 |  | 1.5 |  | 1.2
Debt securities | 0.1 |  | 0.1 |  | 0.1
Market securities | 0.1 |  | 0.1 |  | 0.2
Total assets | 385.1 |  | 385.1 |  | 350.1
Total liabilities | 12.6 |  | $ 12.6 |  | 22.1
Not designated | Foreign exchange forward contracts |  |  |  |  |
Summary of Investment Holdings [Line Items] |  |  |  |  |
Derivative, term of contract |  |  | 120 days |  |
Gain (loss) on derivatives | 3.4 | $ 6.0 | $ (0.1) | $ (0.7) |
Not designated | Foreign exchange forward contracts | Held to purchase |  |  |  |  |
Summary of Investment Holdings [Line Items] |  |  |  |  |
Notional amount of forward contracts | 96.4 |  | 96.4 |  | 87.5
Not designated | Foreign exchange forward contracts | Held to sell |  |  |  |  |
Summary of Investment Holdings [Line Items] |  |  |  |  |
Notional amount of forward contracts | 82.4 |  | 82.4 |  | 19.3
Prepayments and other current assets |  |  |  |  |
Summary of Investment Holdings [Line Items] |  |  |  |  |
Total assets | 5.4 |  | 5.4 |  | 3.5
Other current liabilities |  |  |  |  |
Summary of Investment Holdings [Line Items] |  |  |  |  |
Total liabilities | $ 2.0 |  | $ 2.0 |  | $ 2.4

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