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Stock Options and Awards (Details Narrative) - USD ($)
3 Months Ended 9 Months Ended
Oct. 03, 2020
Sep. 28, 2019
Oct. 03, 2020
Sep. 28, 2019
Sep. 28, 2019
Expected term     4 years   4 years
Volatility deviation     38.62%   32.33%
Risk free rate     0.26%   2.48%
Intrinsic value $ 558,000   $ 558,000    
Stock compensation expense     $ 652,232 $ 445,338  
2020 Plan [Member]          
Issued     44,000    
Common stock shares reserved for future issuance 818,864   818,864    
2010 Plan [Member]          
Issued         96,000
Stock compensation expense $ 85,000 $ 108,000 $ 279,000   $ 281,000