Income Taxes (Schedule of Significant Components of Income Taxes Related to Continuing Operations) (Details) - USD ($) $ in Millions	1 Months Ended	6 Months Ended		11 Months Ended	12 Months Ended
	Dec. 29, 2023	Dec. 30, 2022	Jun. 16, 2022	Nov. 14, 2023	Dec. 27, 2024
Current:
Domestic	$ (0.8)	$ (32.8)	$ 33.7	$ 36.6	$ (31.7)
International	(0.6)	5.7	(57.6)	4.7	10.9
Current income tax (benefit) provision	(1.4)	(27.1)	(23.9)	41.3	(20.8)
Deferred:
Domestic	(6.1)	(44.6)	(82.3)	(300.6)	85.7
International	(0.5)	19.7	(391.1)	(18.5)	73.0
Deferred income tax provision (benefit)	(6.6)	(24.9)	(473.4)	(319.1)	158.7
Provision for (benefit from) income taxes	(8.0)	(52.0)	(497.3)	(277.8)	137.9
Increase (Decrease) Tax Expense (Benefit), Change in Operating Income	$ (1.4)	$ (30.2)	$ (12.8)	$ (35.0)	$ (28.3)