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Note 10 - Net Income (Loss) Per Common Share (Tables)
9 Months Ended
Jun. 27, 2023
Notes Tables  
Schedule of Weighted Average Number of Shares [Table Text Block]
   

Quarter Ended

   

Year-to-Date

 
   

June 27, 2023

   

June 28, 2022

   

June 27, 2023

   

June 28, 2022

 

Weighted-average shares outstanding basic

    11,700,044       12,457,251       11,853,441       12,502,449  

Effect of potentially dilutive securities:

                               

Stock options

    19,242       29,071       7,050       -  

Restricted stock units

    50,000       74,336       50,000       -  

Weighted-average shares outstanding diluted

    11,769,286       12,560,658       11,910,491       12,502,449  

Excluded from diluted weighted average shares outstanding:

                               

Antidilutive

    345,691       387,378       354,024       249,752