Recently Issued Accounting Pronouncements (Details) - USD ($) $ in Millions	Dec. 31, 2022	Jul. 03, 2022	Jul. 02, 2022
New Accounting Pronouncements or Change in Accounting Principle
Additional paid-in capital	$ (1,641.4)	$ (1,577.1)	$ (2,003.6)
Deferred tax asset	100.1		27.0
Accumulated deficit	$ (101.3)	(43.5)	$ (129.1)
Cumulative Effect, Period of Adoption, Adjustment
New Accounting Pronouncements or Change in Accounting Principle
Long-term debt		433.0
Additional paid-in capital		426.5
Deferred tax asset		92.1
Accumulated deficit		$ (85.6)