Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies - Summary of Balance Sheet Reclassifications (Parenthetical) (Details)

v3.20.1
Summary of Significant Accounting Policies - Summary of Balance Sheet Reclassifications (Parenthetical) (Details) - USD ($)
Dec. 28, 2019
Dec. 31, 2018
Line of credit facility, balance outstanding   $ 0
Reclassification of internally developed software from property plant and equipment to intangible asset $ 406,000  
Revolving Credit Facility    
Unamortized debt issuance costs   $ 419,000