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Goodwill and Other Intangibles Goodwill and Indefinite Lived Intangibles (Details) - USD ($)
$ in Millions
12 Months Ended
Jan. 02, 2021
Dec. 28, 2019
Goodwill [Roll Forward]    
Goodwill $ 438.9 $ 424.4
Goodwill, Foreign currency translation effects 3.5 2.5
Goodwill, Acquired During Period 0.0 12.0
Goodwill $ 442.4 $ 438.9