Accumulated Other Comprehensive Income (Loss) - After-Tax Components of and Changes in Accumulated Other Comprehensive (Loss) Income (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 29, 2024	Jul. 01, 2023	Jun. 29, 2024	Jul. 01, 2023
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	$ 2,280.8	$ 2,082.5	$ 2,293.4	$ 2,086.9
Other				12.9
Ending Balance	2,330.6	2,177.1	2,330.6	2,177.1
Foreign Currency Adjustments [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	(5.0)	(4.1)	5.3	(12.1)
Amounts classified into accumulated other comprehensive (loss) income	(6.5)	5.0	(16.8)	13.0
Other				0.0
Amounts reclassified from accumulated other comprehensive (loss) income	0.0	0.0	0.0	0.0
Net current period other comprehensive (loss) income	(6.5)	5.0	(16.8)	13.0
Ending Balance	(11.5)	0.9	(11.5)	0.9
Derivative Hedging Gain (Loss) [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	84.5	85.0	86.0	93.5
Amounts classified into accumulated other comprehensive (loss) income	0.7	10.2	1.7	4.4
Other				0.0
Amounts reclassified from accumulated other comprehensive (loss) income	(2.6)	(2.8)	(5.1)	(5.5)
Net current period other comprehensive (loss) income	(1.9)	7.4	(3.4)	(1.1)
Ending Balance	82.6	92.4	82.6	92.4
Defined Benefit Plan Adjustments [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	(28.2)	(38.0)	(28.0)	(44.0)
Amounts classified into accumulated other comprehensive (loss) income	0.1	0.0	(0.1)	(0.2)
Other				6.2
Amounts reclassified from accumulated other comprehensive (loss) income	0.0	0.0	0.0	0.0
Net current period other comprehensive (loss) income	0.1	0.0	(0.1)	6.0
Ending Balance	(28.1)	(38.0)	(28.1)	(38.0)
Accumulated Other Comprehensive Loss [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	51.3	42.9	63.3	37.4
Amounts classified into accumulated other comprehensive (loss) income	(5.7)	15.2	(15.2)	17.2
Other				6.2
Amounts reclassified from accumulated other comprehensive (loss) income	(2.6)	(2.8)	(5.1)	(5.5)
Net current period other comprehensive (loss) income	(8.3)	12.4	(20.3)	17.9
Ending Balance	$ 43.0	$ 55.3	$ 43.0	$ 55.3