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Warrants (Tables)
3 Months Ended
Apr. 02, 2016
Warrants  
Activity of warrants

The following table summarizes activity of warrants at April 2, 2016 and changes during the three months then ended:

 

      Weighted Average  
        Remaining Aggregate
    Number of Exercise Contractual Intrinsic
    Shares Price Term Value
Outstanding at January 2, 2016            423,007 $             4.02              3.07  
           
Warrants Issued              64,103  $            4.80    
Warrants Exercised                      -      -    
Warrants Expired                      -      -    
Outstanding and exercisable at April 2, 2016   487,110  $            4.12              2.83 $171,000