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Note 10 - Net Income Per Common Share (Tables)
3 Months Ended
Nov. 30, 2024
Notes Tables  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
   

Three Months Ended November 30,

 

Numerator:

 

2024

   

2023

 

Net income attributable to NTIC

  $ 561,091     $ 895,521  
                 

Denominator:

               

Basic – weighted shares outstanding

    9,470,507       9,427,588  

Weighted shares assumed upon exercise of stock options and settlement of restricted stock units

    283,702       278,993  

Diluted – weighted shares outstanding

    9,754,209       9,706,581  

Basic net income per share:

  $ 0.06     $ 0.09  

Diluted net income per share:

  $ 0.06     $ 0.09