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Debt - 1.00% Senior Convertible Notes (2024 Notes) (Details) $ / shares in Units, shares in Millions		1 Months Ended	12 Months Ended
	Mar. 01, 2024 USD ($) note	Mar. 22, 2017 USD ($)	Jun. 27, 2026 USD ($) $ / shares	Jun. 28, 2025 USD ($) $ / shares	Jun. 29, 2024 USD ($)	Jul. 01, 2023 USD ($)	Jul. 02, 2022 USD ($) $ / shares shares	Dec. 22, 2025 $ / shares	Mar. 06, 2023	Mar. 03, 2017 USD ($)
Debt Instrument [Line Items]
Payment of debt issuance costs			$ 40,700,000	$ 0	$ 0
Common stock, par value (in dollars per share) \| $ / shares			$ 0.001	$ 0.001				$ 0.001
Repayments of senior debt			$ 649,000,000.0	$ 0	$ 96,400,000
1.00% Senior Convertible Notes \| Convertible Debt
Debt Instrument [Line Items]
Interest rate on senior convertible notes			1.00%						1.00%	1.00%
Aggregate principal amount of convertible debt		$ 60,000,000.0								$ 400,000,000.0
Proceeds from debt, net of issuance costs		451,100,000
Payment of debt issuance costs		$ 8,900,000
Debt issued							$ 236,100,000
Debt conversion, shares issued \| shares							8.6
Common stock, par value (in dollars per share) \| $ / shares							$ 0.001
Repayments of senior debt							$ 178,800,000
Debt instrument, decrease						$ (127,500,000)
Number of notes converted \| note	2
Repayments of convertible debt	$ 96,400,000