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Fair Value Measurements - Schedule of Fair Value Measurements (Details) - USD ($) $ in Millions | Apr. 03, 2021 | Jun. 27, 2020
--- | --- | ---
Debt available-for-sale securities: |  |
Debt available-for-sale securities | $ 0.5 | $ 0.5
Money market funds | 380.1 | 334.6
Trading securities | 1.5 | 1.4
Foreign currency forward contracts | 2.1 | 2.2
Total assets | 384.2 | 338.7
Liability: |  |
Foreign currency forward contracts | 2.2 | 1.5
Contingent consideration | 6.7 | 9.9
Total liabilities | 8.9 | 11.4
Fair value of contingent consideration, noncurrent | 1.8 | 9.4
Fair value of contingent consideration, current | 4.9 | 0.5
Level 1 |  |
Debt available-for-sale securities: |  |
Debt available-for-sale securities | 0.0 | 0.0
Money market funds | 380.1 | 334.6
Trading securities | 1.5 | 1.4
Foreign currency forward contracts | 0.0 | 0.0
Total assets | 381.6 | 336.0
Liability: |  |
Foreign currency forward contracts | 0.0 | 0.0
Contingent consideration | 0.0 | 0.0
Total liabilities | 0.0 | 0.0
Level 2 |  |
Debt available-for-sale securities: |  |
Debt available-for-sale securities | 0.5 | 0.5
Money market funds | 0.0 | 0.0
Trading securities | 0.0 | 0.0
Foreign currency forward contracts | 2.1 | 2.2
Total assets | 2.6 | 2.7
Liability: |  |
Foreign currency forward contracts | 2.2 | 1.5
Contingent consideration | 0.0 | 0.0
Total liabilities | 2.2 | 1.5
Level 3 |  |
Debt available-for-sale securities: |  |
Debt available-for-sale securities | 0.0 | 0.0
Money market funds | 0.0 | 0.0
Trading securities | 0.0 | 0.0
Foreign currency forward contracts | 0.0 | 0.0
Total assets | 0.0 | 0.0
Liability: |  |
Foreign currency forward contracts | 0.0 | 0.0
Contingent consideration | 6.7 | 9.9
Total liabilities | 6.7 | 9.9
Asset-backed securities |  |
Debt available-for-sale securities: |  |
Debt available-for-sale securities | 0.5 | 0.5
Asset-backed securities | Level 1 |  |
Debt available-for-sale securities: |  |
Debt available-for-sale securities | 0.0 | 0.0
Asset-backed securities | Level 2 |  |
Debt available-for-sale securities: |  |
Debt available-for-sale securities | 0.5 | 0.5
Asset-backed securities | Level 3 |  |
Debt available-for-sale securities: |  |
Debt available-for-sale securities | 0.0 | 0.0
Prepayments and other current assets |  |
Debt available-for-sale securities: |  |
Total assets | 2.1 | 2.2
Cash and cash equivalents |  |
Debt available-for-sale securities: |  |
Total assets | 372.8 | 327.2
Short-term investments |  |
Debt available-for-sale securities: |  |
Total assets | 1.5 | 1.4
Restricted cash |  |
Debt available-for-sale securities: |  |
Total assets | 2.7 | 3.4
Other non-current assets |  |
Debt available-for-sale securities: |  |
Debt available-for-sale securities | 0.5 | 0.5
Total assets | 5.1 | 4.5
Other current liabilities |  |
Liability: |  |
Total liabilities | $ 2.2 | $ 1.5

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