Acquisitions (Details) - USD ($) $ in Millions		3 Months Ended			6 Months Ended
	Apr. 29, 2022	Jun. 30, 2024		Jul. 02, 2023	Jun. 30, 2024		Jul. 02, 2023	Dec. 31, 2023	[2]
Acquisitions [Abstract]
Payments related to acquisition of business, net of cash acquired					$ 4.0		$ 1.8
Goodwill		$ 912.8	[1]		912.8	[1]		$ 913.6
Acquisition-related expenses		0.0		$ 0.2	0.0		0.3
Concept Pet [Member]
Acquisitions [Abstract]
Purchase price	$ 28.0
Payments related to acquisition of business, net of cash acquired	$ 22.4	4.0
Acquisition-related expenses		$ 0.0		$ 0.2	$ 0.0		$ 0.3

[1] Unaudited

[2] Condensed from audited financial statements