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Note 3 - Net Income Per Common and Common Equivalent Share (Tables)
6 Months Ended
Jul. 01, 2023
Notes Tables  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
  

Three Months Ended

  

Six Months Ended

 
  

July 1,

  

July 2,

  

July 1,

  

July 2,

 
  

2023

  

2022

  

2023

  

2022

 

Basic EPS Computation:

                

Numerator:

                

Net income (loss)

 $600,503  $455,108  $1,059,704  $874,544 
                 

Denominator:

                

Weighted average

                

Common shares

                

Outstanding

  14,493,970   14,431,825   14,473,128   14,410,064 
                 

Basic EPS

 $0.04  $0.03  $0.07  $0.06 
                 

Diluted EPS Computation:

                

Numerator:

                

Net income (loss)

 $600,503  $455,108  $1,059,704  $874,544 
                 

Denominator:

                

Weighted average

                

Common shares

                

Outstanding

  14,493,970   14,431,825   14,473,128   14,410,064 

Dilutive effect of stock options

  127,959   276,821   157,637   272,452 
                 

Total Shares

  14,621,929   14,708,646   14,630,765   14,682,516 
                 

Diluted EPS

 $0.04  $0.03  $0.07  $0.06