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CUSTOMER CONCENTRATIONS AND FOREIGN SALES (Tables)
3 Months Ended
May 31, 2021
Risks and Uncertainties [Abstract]  
Customer Concentrations and Foreign Sales - Schedule of Customer Concentrations and Foreign Sales

Export sales to customers located outside the United States and Canada were approximately as follows:

 

 

   May 31,
2021
   May 31,
2020
 
Asia Pacific (APAC)   1,222,000    1,923,000 
Europe, Middle East, Asia (EMEA)   842,000    430,000 
Latin America    352,000    320,000 
   $2,416,000   $2,673,000