Revenue - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 26, 2021	Sep. 27, 2020	Sep. 26, 2021	Sep. 27, 2020
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Recognized deferred revenue	$ 6.1	$ 6.3	$ 17.9	$ 19.6
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2021-09-27
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Unearned revenue to be recognized	$ 15.0		$ 15.0
Revenue, remaining performance obligation period	12 months		12 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-10-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Unearned revenue to be recognized	$ 23.7		$ 23.7
Revenue, remaining performance obligation period