Revenue Recognition - Remaining Performance Obligations (Details) $ in Millions	6 Months Ended
	Jun. 28, 2020 USD ($)
Revenue from Contract with Customer [Abstract]
Remaining performance obligation	$ 683.4
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2020-06-29
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Expected timing of satisfaction, percentage	46.00%
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2021-01-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Expected timing of satisfaction, percentage	29.00%