Goodwill and Other Intangibles Goodwill and Indefinite Lived Intangibles (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 30, 2023	Dec. 31, 2022
Goodwill [Roll Forward]
Goodwill	$ 485.0	$ 556.6
Goodwill, Written off Related to Sale of Business Unit	(20.4)	0.0
Goodwill, Foreign currency translation effects	5.5	(23.2)
Goodwill	427.1	485.0
Sperry [Member]
Goodwill [Roll Forward]
Goodwill Reclassified Related to Business Held for Sale	(43.0)	0.0
Sweaty Betty [Member]
Goodwill [Roll Forward]
Goodwill, Impairment Loss	0.0	$ 48.4
Goodwill	$ 53.0