Other (Expense) Income, Net - Schedule of Other (Expense) Income, Net (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 27, 2020	Jun. 30, 2019	Jun. 27, 2020	Jun. 30, 2019
Other Income Expense [Abstract]
Foreign currency exchange gains (losses), net	$ (1,271)	$ (159)	$ (1,305)	$ 222
Other	73	2	139	2
Total other (expense) income, net	$ (1,198)	$ (157)	$ (1,166)	$ 224