Commitments and Contingencies - Schedule of Changes in Warranty Reserve (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Dec. 30, 2023	Dec. 31, 2022	Dec. 30, 2023	Dec. 31, 2022
Movement in Standard Product Warranty Accrual [Roll Forward]
Balance as of beginning of period	$ 5.5	$ 10.1	$ 6.8	$ 10.0
Provision for warranty	0.8	2.8	1.0	5.0
Utilization of reserve, net	(1.4)	(4.5)	(2.9)	(6.6)
Balance as of end of period	10.1	8.4	10.1	8.4
Cloud Light Technology Limited
Movement in Standard Product Warranty Accrual [Roll Forward]
Warranty assumed from Cloud Light	$ 5.2	$ 0.0	$ 5.2	$ 0.0