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Debt - Carrying Amounts of the Liability and Equity Components (Details) - USD ($) $ in Millions	Jul. 01, 2023	Mar. 06, 2023	Jul. 02, 2022	Sep. 29, 2021	Jul. 03, 2021	May 29, 2018	Mar. 03, 2017
Debt Instrument [Line Items]
Short-term debt	$ 96.2		$ 68.4		$ 456.6
Unamortized 1.00% Senior Convertible Notes debt issuance cost	(2.8)		(3.5)
Long-term debt	629.5		616.5
Senior Notes \| 3.75% Senior Notes
Debt Instrument [Line Items]
Interest rate on senior convertible notes				3.75%
Principal amount of notes	400.0		400.0
Unamortized 1.00% Senior Convertible Notes debt issuance cost	(5.5)		(6.4)
Senior Notes \| 1.625% Senior Convertible Notes
Debt Instrument [Line Items]
Principal amount of notes	250.0		0.0
Convertible Debt
Debt Instrument [Line Items]
Unamortized 1.00% Senior Convertible Notes debt issuance cost	$ 0.0		(1.0)
Convertible Debt \| 1.00% Senior Convertible Notes
Debt Instrument [Line Items]
Interest rate on senior convertible notes	1.00%						1.00%
Convertible Debt \| 1.75% Senior Convertible Notes
Debt Instrument [Line Items]
Interest rate on senior convertible notes	1.75%					1.75%
Principal amount of notes	$ 0.0		223.9
Convertible Debt \| 3.75% Senior Notes
Debt Instrument [Line Items]
Interest rate on senior convertible notes	3.75%
Convertible Debt \| 1.625% Senior Convertible Notes
Debt Instrument [Line Items]
Interest rate on senior convertible notes	1.625%	1.625%
Unamortized Senior Convertible Notes debt discount	$ (12.9)		0.0
Unamortized 1.00% Senior Convertible Notes debt issuance cost	(2.1)		0.0
Convertible Debt
Debt Instrument [Line Items]
Other short-term debt	0.0		0.4
Convertible Debt \| 1.00% Senior Convertible Notes
Debt Instrument [Line Items]
Principal amount of notes	96.4		0.0
Unamortized Senior Convertible Notes debt issuance cost	(0.2)		0.0
Convertible Debt \| 1.75% Senior Convertible Notes
Debt Instrument [Line Items]
Principal amount of notes	0.0		68.1
Unamortized Senior Convertible Notes debt issuance cost	$ 0.0		$ (0.1)