STATEMENTS OF CHANGES IN CONSOLIDATED EQUITY - USD ($) $ in Millions	Total	[CommonStockMember]	Additional Paid-in Capital [Member]	[RetainedEarningsMember]	Treasury Stock	AOCI Attributable to Parent	Noncontrolling Interest
Beginning balance at Dec. 31, 2023	$ 1,480.5	$ 13.2	$ 1,697.1	$ (70.1)	$ (184.0)	$ (83.2)	$ 107.5
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	154.0			148.0			6.0
Net current-period OCI	(7.8)					(7.0)	(0.8)
Purchase of treasury stock	(151.2)				(151.2)
Employee stock plans	(7.6)	0.2	15.8	0.5	(24.1)
Ending balance at Jun. 30, 2024	1,467.9	13.4	1,712.9	78.4	(359.3)	(90.2)	112.7
Beginning balance at Mar. 31, 2024	1,373.2	13.4	1,703.1	(4.0)	(360.1)	(88.8)	109.6
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	85.6			81.9			3.7
Net current-period OCI	(2.0)					(1.4)	(0.6)
Purchase of treasury stock	0.0				0.0
Employee stock plans	11.1	0.0	9.8	0.5	0.8
Ending balance at Jun. 30, 2024	1,467.9	13.4	1,712.9	78.4	(359.3)	(90.2)	112.7
Beginning balance at Dec. 29, 2024	1,955.2	14.3	1,943.9	64.3	(82.6)	(89.5)	104.8
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	204.5			197.7			6.8
Net current-period OCI	36.0					33.0	3.0
Purchase of treasury stock	(322.8)				(322.8)
Employee stock plans	(14.9)	0.0	(64.4)	0.2	49.3
Ending balance at Jun. 29, 2025	1,858.0	14.3	1,879.5	262.2	(356.1)	(56.5)	114.6
Beginning balance at Mar. 30, 2025	1,982.3	14.3	1,873.8	161.3	(105.0)	(71.6)	109.5
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	104.0			100.7			3.3
Net current-period OCI	16.9					15.1	1.8
Purchase of treasury stock	(252.6)				(252.6)
Employee stock plans	7.4	0.0	5.7	0.2	1.5
Ending balance at Jun. 29, 2025	$ 1,858.0	$ 14.3	$ 1,879.5	$ 262.2	$ (356.1)	$ (56.5)	$ 114.6