Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Intangibles Finite-Lived Intangibles (Details)

v3.10.0.1
Goodwill and Intangibles Finite-Lived Intangibles (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 29, 2018
Sep. 30, 2017
Sep. 29, 2018
Sep. 30, 2017
Dec. 31, 2017
Finite-Lived Intangible Assets [Line Items]          
Gross Amount $ 936.0 $ 418.1 $ 936.0 $ 418.1 $ 403.8
Accumulated Amortization (265.7) (252.6) (265.7) (252.6) (254.7)
Amortization Expense for Intangibles 6.8 2.1 11.2 6.2  
Customer Relationships [Member]          
Finite-Lived Intangible Assets [Line Items]          
Gross Amount 735.0 305.7 735.0 305.7 305.4
Accumulated Amortization (247.9) (236.5) (247.9) (236.5) (238.1)
Other [Member]          
Finite-Lived Intangible Assets [Line Items]          
Gross Amount 22.4 22.5 22.4 22.5 22.5
Accumulated Amortization (17.8) (16.1) (17.8) (16.1) (16.6)
Trade Names [Member]          
Finite-Lived Intangible Assets [Line Items]          
Gross Amount 178.6 89.9 178.6 89.9 75.9
Accumulated Amortization 0.0 0.0 0.0 0.0 0.0
Marine Engine [Member]          
Finite-Lived Intangible Assets [Line Items]          
Gross Amount 618.9 78.6 618.9 78.6 78.3
Accumulated Amortization (44.5) (38.1) (44.5) (38.1) (38.5)
Boat [Member]          
Finite-Lived Intangible Assets [Line Items]          
Gross Amount 223.4 223.5 223.4 223.5 223.3
Accumulated Amortization (203.7) (202.7) (203.7) (202.7) (202.8)
Fitness [Member]          
Finite-Lived Intangible Assets [Line Items]          
Gross Amount 93.7 116.0 93.7 116.0 102.2
Accumulated Amortization $ (17.5) $ (11.8) $ (17.5) $ (11.8) $ (13.4)