Fair Value Measurements - Other Fair Value Measures (Details) - Convertible Debt - USD ($) $ in Millions	Jun. 29, 2024	Jul. 01, 2023	Mar. 06, 2023	Mar. 03, 2017
Debt Instrument [Line Items]
Long-term Debt	$ 577.0	$ 700.1
Level 1
Debt Instrument [Line Items]
Long-term Debt	0.0	0.0
Level 2
Debt Instrument [Line Items]
Long-term Debt	577.0	700.1
Level 3
Debt Instrument [Line Items]
Long-term Debt	$ 0.0	0.0
3.75% Senior Notes
Debt Instrument [Line Items]
Stated interest rate	3.75%
Long-term Debt	$ 338.9	341.8
3.75% Senior Notes | Level 1
Debt Instrument [Line Items]
Long-term Debt	0.0	0.0
3.75% Senior Notes | Level 2
Debt Instrument [Line Items]
Long-term Debt	338.9	341.8
3.75% Senior Notes | Level 3
Debt Instrument [Line Items]
Long-term Debt	$ 0.0	0.0
1.625% Senior Convertible Notes
Debt Instrument [Line Items]
Stated interest rate	1.625%		1.625%
Long-term Debt	$ 238.1	262.7
1.625% Senior Convertible Notes | Level 1
Debt Instrument [Line Items]
Long-term Debt	0.0	0.0
1.625% Senior Convertible Notes | Level 2
Debt Instrument [Line Items]
Long-term Debt	238.1	262.7
1.625% Senior Convertible Notes | Level 3
Debt Instrument [Line Items]
Long-term Debt	$ 0.0	0.0
1.00% Senior Convertible Notes
Debt Instrument [Line Items]
Stated interest rate	1.00%		1.00%	1.00%
Long-term Debt	$ 0.0	95.6
1.00% Senior Convertible Notes | Level 1
Debt Instrument [Line Items]
Long-term Debt	0.0	0.0
1.00% Senior Convertible Notes | Level 2
Debt Instrument [Line Items]
Long-term Debt	0.0	95.6
1.00% Senior Convertible Notes | Level 3
Debt Instrument [Line Items]
Long-term Debt	$ 0.0	$ 0.0