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Earnings (Loss) Per Share - Reconciliation of Basic and Diluted Earnings Per Share (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
 3 Months Ended
Apr. 03, 2022
Apr. 04, 2021
Earnings Per Share [Abstract]    
Net earnings (loss) $ (47.6) $ 25.6
Less: earnings allocated to participating securities 0.0 (0.2)
Net earnings (loss) available to common shareholders $ (47.6) $ 25.4
Average shares outstanding (millions):    
Basic (in shares) 38.6 39.3
Dilutive share awards (in shares) 0.0 0.2
Diluted (in shares) 38.6 39.5
Basic earnings (loss) per share on common stock (in dollars per share) $ (1.23) $ 0.65
Diluted earnings (loss) per share on common stock (in dollars per share) $ (1.23) $ 0.64