Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets - Schedule of Intangible Assets (Details)

v3.21.1
Intangible Assets - Schedule of Intangible Assets (Details) - USD ($)
$ in Thousands
Apr. 03, 2021
Jan. 02, 2021
Finite Lived Intangible Assets [Line Items]    
Intangible assets, gross $ 30,662 $ 30,613
Less accumulated amortization (17,631) (16,624)
Total intangible assets 13,031 13,989
Patent | GeoTraq Inc.    
Finite Lived Intangible Assets [Line Items]    
Intangible assets, gross 26,096 26,096
Patents and Domains    
Finite Lived Intangible Assets [Line Items]    
Intangible assets, gross 23 23
Computer Software    
Finite Lived Intangible Assets [Line Items]    
Intangible assets, gross $ 4,543 $ 4,494