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Leases - Additional Information (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 26, 2021
Sep. 27, 2020
Sep. 26, 2021
Sep. 27, 2020
Dec. 31, 2020
Lessee, Lease, Description [Line Items]          
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List] Accrued liabilities Accrued liabilities Accrued liabilities Accrued liabilities Accrued liabilities
Renewal term 5 years   5 years    
Termination period     1 year    
Operating lease expense $ 6.1 $ 7.1 $ 18.7 $ 20.9  
Variable lease cost $ 0.9 $ 2.1 $ 3.4 $ 5.2  
Minimum          
Lessee, Lease, Description [Line Items]          
Remaining lease terms 1 year   1 year    
Maximum          
Lessee, Lease, Description [Line Items]          
Remaining lease terms 6 years   6 years