Basis of Presentation and Selected Significant Accounting Policies - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 27, 2020	Mar. 28, 2020
Subsequent Event
Basis Of Presentation [Line Items]
Contract settlement loss		$ 1.4
Minimum
Basis Of Presentation [Line Items]
Extended product warranty period	1 year
Payment terms, due period	15 days
Maximum
Basis Of Presentation [Line Items]
Extended product warranty period	2 years
Payment terms, due period	60 days