GEOGRAPHIC INFORMATION

6 Months Ended

Nov. 30, 2020

Geographic Information Disclosure [Abstract]

Geographic Information Disclosure [Text Block]

NOTE 4:  GEOGRAPHIC INFORMATION

Financial information about foreign and domestic operations and export sales is approximately as follows:

    Six Months Ended
  Three Months Ended
   November 30, 2020
  November 30, 2019
  November 30, 2020
  November 30, 2019
 Revenues from sales to unaffiliated customers:
            
 United States
  
 $
 241,000 
  
 $
 224,000 
  
 $
 107,000 
  
 $
 109,000 
 Asia
   897,000 
   1,460,000 
   550,000 
   797,000 
 Europe
  
  
 1,170,000 
  
  
 717,000 
  
  
 580,000 
  
  
 416,000 
 South America
   82,000 
   71,000 
   39,000 
   24,000 
 Middle East
  
  
 125,000 
  
  
 309,000 
  
  
 96,000 
  
  
 241,000 
 Other
   
 1,000 
   
 10,000 
   
 1,000 
   
 10,000 
   $
 2,516,000 
    $
 2,791,000 
    $
 1,373,000 
    $
 1,597,000 

As of November 30, 2020 and May 31, 2020, approximately $555,000 and $613,000 of Biomerica’s gross inventory and approximately $28,000 and $31,000, of Biomerica’s property and equipment, net of accumulated depreciation and amortization, was located in Mexicali, Mexico, respectively.