Income Taxes - Schedule of Income Tax Provision (Details) - USD ($)	3 Months Ended		9 Months Ended
	Oct. 02, 2020	Sep. 27, 2019	Oct. 02, 2020	Sep. 27, 2019
Income Tax Disclosure [Abstract]
Provision for income taxes	$ 1,489,000	$ 760,000	$ 887,000	$ 2,380,000