Quarterly report pursuant to Section 13 or 15(d)

Acquisitions (Details)

v3.21.2
Acquisitions (Details) - USD ($)
3 Months Ended 9 Months Ended
Oct. 02, 2021
Sep. 26, 2020
Oct. 02, 2021
Sep. 26, 2020
Dec. 31, 2020
Dec. 31, 2019
Business Acquisition [Line Items]            
Business Combination, Consideration Transferred $ 50,300,000          
Goodwill 443,800,000 $ 416,300,000 $ 443,800,000 $ 416,300,000 $ 417,700,000 $ 415,000,000.0
Business Combination, Acquisition Related Costs 4,000,000.0 $ 0 4,000,000.0 $ 0    
Customer Relationships 21,200,000   21,200,000      
Navico            
Business Acquisition [Line Items]            
Business Combination, Consideration Transferred     1,094,000,000.000      
Business Combination, Acquisition Related Costs 1,600,000   7,100,000      
Quarterly Acquisitions            
Business Acquisition [Line Items]            
Business Combination, Acquisition Related Costs 500,000   1,500,000      
Goodwill            
Business Acquisition [Line Items]            
Customer Relationships 26,900,000   26,900,000      
Customer Relationships [Member]            
Business Acquisition [Line Items]            
Customer Relationships 14,300,000   14,300,000      
Trade Names [Member]            
Business Acquisition [Line Items]            
Customer Relationships $ 6,900,000   $ 6,900,000