Equity - Stock-Based Compensation Expense (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Dec. 28, 2024	Dec. 30, 2023	Dec. 28, 2024	Dec. 30, 2023
Share-based Payment Arrangement, Expensed and Capitalized, Amount
Total stock-based compensation	$ 38.8	$ 34.6	$ 74.4	$ 66.7
Cost of sales
Share-based Payment Arrangement, Expensed and Capitalized, Amount
Total stock-based compensation	9.2	9.0	18.9	15.0
Research and development
Share-based Payment Arrangement, Expensed and Capitalized, Amount
Total stock-based compensation	11.4	10.0	20.7	20.3
Selling, general and administrative
Share-based Payment Arrangement, Expensed and Capitalized, Amount
Total stock-based compensation	$ 18.2	$ 15.6	$ 34.8	$ 31.4