Debt - Interest Expense Related to Convertible Notes (Details) - USD ($) $ in Millions	3 Months Ended
	Sep. 27, 2025	Sep. 28, 2024
Debt Instrument
Amortization of the debt discount and debt issuance costs	$ 0.8	$ 0.7
Convertible notes
Debt Instrument
Contractual interest expense	4.7	4.7
Amortization of the debt discount and debt issuance costs	0.8	0.7
Total interest expense	$ 5.5	$ 5.4