Leases - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 28, 2020	Jun. 30, 2019	Jun. 28, 2020	Jun. 30, 2019
Lessee, Lease, Description [Line Items]
Renewal term	5 years		5 years
Termination period			1 year
Operating lease expense	$ 6.5	$ 6.4	$ 13.8	$ 12.7
Variable lease cost	$ 1.3	$ 2.0	$ 3.2	$ 3.2
Minimum
Lessee, Lease, Description [Line Items]
Remaining lease terms	1 year		1 year
Maximum
Lessee, Lease, Description [Line Items]
Remaining lease terms	12 years		12 years