Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jul. 01, 2022	Jul. 02, 2021	Jul. 01, 2022	Jul. 02, 2021
Statement of Comprehensive Income [Abstract]
Net income	$ 47.1	$ 90.1	$ 122.0	$ 161.8
Other comprehensive (loss) income, net of income taxes:
Foreign currency translation adjustments	(72.9)	14.4	(132.5)	(39.3)
Cash flow hedge adjustments	0.5	1.1	1.9	2.5
Pension plan adjustments	(0.1)	(0.5)	(0.2)	(0.3)
Total other comprehensive (loss) income, net of income taxes	(72.5)	15.0	(130.8)	(37.1)
Comprehensive (loss) income	$ (25.4)	$ 105.1	$ (8.8)	$ 124.7