Quarterly report pursuant to Section 13 or 15(d)

Stock Based Compensation (Details Narrative)

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Stock Based Compensation (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 12 Months Ended
Jan. 07, 2020
Jan. 07, 2019
Jan. 02, 2019
Dec. 29, 2019
Sep. 29, 2019
Shares outstanding       8,436,422 8,436,422
Three Directors and Officers [Member]          
Number of shares issued during the period, shares   55,565      
Vested restricted stock units issued net of tax withholding   $ 37      
Vested restricted stock units issued net of tax withholding, shares   82,500      
One Director and Two Officers [Member] | Subsequent Event [Member]          
Number of shares issued during the period, shares 59,447        
Vested restricted stock units issued net of tax withholding $ 54        
Vested restricted stock units issued net of tax withholding, shares 84,500        
2009 Stock Option Plan [Member]          
Number of share authorized       75,000  
Fully vested stock options outstanding         25,000
Exercise price         $ 10
Expiration date         Dec. 18, 2020
Total transaction amount       $ 250  
Stock options repurchased price per share       $ 0.01  
Number of remaining options, shares granted        
Shares outstanding        
2016 Restricted Stock Unit Plan [Member]          
Number of non-vested shares granted       200,000
Vesting period of shares     3 years    
Stock price at grant date     $ 1.32    
Amortization of grant date fair market value     $ 264    
Share based compensation description       Effective as of January 1, 2019, Danny Schoening, CEO and Karen Hawkins, CFO received an 8% salary increase.  
2016 Restricted Stock Unit Plan [Member] | Mr.Danny Schoening [Member]          
Number of non-vested shares granted     150,000    
Vesting period of shares     3 years    
Vesting percentage, next twelve months     34.00%    
Vesting percentage, thereafter     33.00%    
2016 Restricted Stock Unit Plan [Member] | Mr.Karen Hawkins [Member]          
Number of non-vested shares granted     50,000    
Vesting period of shares     3 years    
Vesting percentage, next twelve months     34.00%    
Vesting percentage, thereafter     33.00%