Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Apr. 01, 2023	Apr. 02, 2022	Apr. 01, 2023	Apr. 02, 2022	Mar. 06, 2023	May 29, 2018	Mar. 03, 2017
Numerator:
Net (loss) income	$ (15.4)	$ 19.2	$ 25.6	$ (1.0)
Weighted-average shares outstanding:
Basic (in shares)	224.1	229.2	225.5	232.1
Shares issuable assuming conversion of convertible notes (in shares)	0.0	4.9	0.4	0.0
Effect of dilutive securities from stock-based benefit plans (in shares)	0.0	2.7	1.7	0.0
Diluted (in shares)	224.1	236.8	227.6	232.1
Net (loss) income per share:
Basic (in dollars per share)	$ (0.07)	$ 0.08	$ 0.11	$ 0
Dilutive (in dollars per share)	$ (0.07)	$ 0.08	$ 0.11	$ 0
Total potentially dilutive securities (in shares)	4.3	0.3	3.6	6.5
RSUs
Net (loss) income per share:
Total potentially dilutive securities (in shares)	4.3	0.3	3.6	0.6
Senior Convertible Notes
Net (loss) income per share:
Total potentially dilutive securities (in shares)	0.0	0.0	0.0	5.9
Convertible Notes | 2023 Notes
Net (loss) income per share:
Stated interest rate	1.75%		1.75%			1.75%
Convertible Notes | 2024 Notes
Net (loss) income per share:
Stated interest rate	1.00%		1.00%				1.00%
Convertible Notes | 2026 Notes
Net (loss) income per share:
Stated interest rate	1.625%		1.625%		1.625%