Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Intangibles Finite-Lived Intangibles (Details)

v3.21.2
Goodwill and Intangibles Finite-Lived Intangibles (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Oct. 02, 2021
Sep. 26, 2020
Oct. 02, 2021
Sep. 26, 2020
Dec. 31, 2020
Dec. 31, 2019
Finite-Lived Intangible Assets [Line Items]            
Goodwill $ 443.8 $ 416.3 $ 443.8 $ 416.3 $ 417.7 $ 415.0
Acquisitions     26.9      
Goodwill, Other Increase (Decrease)     (0.8) 1.3    
Gross Amount 893.2 871.2 893.2 871.2 872.4  
Accumulated Amortization (344.0) (311.6) (344.0) (311.6) (320.1)  
Amortization Expense for Intangibles 8.3 8.0 24.3 24.0    
Trade Names [Member]            
Finite-Lived Intangible Assets [Line Items]            
Gross Amount 173.0 165.8 173.0 165.8 166.2  
Accumulated Amortization 0.0 0.0 0.0 0.0 0.0  
Customer Relationships [Member]            
Finite-Lived Intangible Assets [Line Items]            
Gross Amount 701.7 687.0 701.7 687.0 687.7  
Accumulated Amortization (329.9) (298.2) (329.9) (298.2) (306.4)  
Other Intangible Assets [Member]            
Finite-Lived Intangible Assets [Line Items]            
Gross Amount 18.5 18.4 18.5 18.4 18.5  
Accumulated Amortization (14.1) (13.4) (14.1) (13.4) (13.7)  
Propulsion [Member]            
Finite-Lived Intangible Assets [Line Items]            
Goodwill 14.9 14.5 14.9 14.5 15.3 14.5
Acquisitions     0.0      
Goodwill, Other Increase (Decrease)     (0.4) 0.0    
Gross Amount 1.0 1.0 1.0 1.0 1.0  
Accumulated Amortization (0.5) (0.5) (0.5) (0.5) (0.5)  
Parts and Accessories [Member]            
Finite-Lived Intangible Assets [Line Items]            
Goodwill 379.4 371.9 379.4 371.9 372.5 371.9
Acquisitions     7.1      
Goodwill, Other Increase (Decrease)     (0.2) 0.0    
Gross Amount 637.3 617.6 637.3 617.6 618.8  
Accumulated Amortization (134.8) (104.5) (134.8) (104.5) (112.4)  
Boat [Member]            
Finite-Lived Intangible Assets [Line Items]            
Goodwill 49.5 29.9 49.5 29.9 29.9 $ 28.6
Acquisitions     19.8      
Goodwill, Other Increase (Decrease)     (0.2) 1.3    
Gross Amount 254.9 252.6 254.9 252.6 252.6  
Accumulated Amortization $ (208.7) $ (206.6) $ (208.7) $ (206.6) $ (207.2)