XML 27 R7.htm IDEA: XBRL DOCUMENT
v3.23.2

ORGANIZATION | 12 Months Ended
--- | ---
May 31, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
ORGANIZATION | NOTE 1: ORGANIZATION Biomerica, Inc. and its subsidiaries (which includes wholly-owned subsidiaries, Biomerica de Mexico and BioEurope GmbH) is a biomedical technology company that develops, patents, manufactures and markets advanced diagnostic and therapeutic products used at the point-of-care (physicians’ offices and over-the-counter through drugstores and online) and in hospital/clinical laboratories for detection and/or treatment of medical conditions and diseases. Our diagnostic test kits are used to analyze blood, urine, nasal, or fecal material from patients in the diagnosis of various diseases, food intolerances and other medical complications, or to measure the level of specific hormones, antibodies, antigens, or other substances, which may exist in the human body in extremely small concentrations. The Company’s products are designed to enhance the health and well-being of people, while reducing total healthcare costs. Our primary focus is the research, development, commercialization and in certain cases regulatory approval, of patented, diagnostic-guided therapy (“DGT”) products to treat gastrointestinal diseases, such as irritable bowel syndrome (“IBS”), and other inflammatory diseases. These products are directed at chronic inflammatory illnesses that are widespread and common, and as such address very large markets. Our InFoods® IBS product uses a simple blood sample and is designed to identify patient-specific foods that, when removed from the diet, may alleviate IBS symptoms such as pain, bloating, diarrhea, and constipation. Instead of broad and difficult to manage dietary restrictions, the InFoods® IBS product works by identifying specific foods that may be causing an abnormally high immune response in the patient. A food identified as positive, which is causing the abnormal immune response in the patient, is simply removed from the diet to help alleviate IBS symptoms. Our existing medical diagnostic products are sold worldwide primarily in two markets: 1) clinical laboratories and 2) point-of-care (physicians’ offices and over-the-counter drugstores like Walmart and CVS Pharmacy). The diagnostic test kits are used to analyze blood, urine, nasal, or fecal specimens from patients in the diagnosis of various diseases, food intolerances, and other medical complications, by measuring or detecting the existence and/or level of specific bacteria, hormones, antibodies, antigens, or other substances, which may exist in a patient’s body, stools, or blood, often in extremely small concentrations. Due to the global COVID-19 pandemic, in March 2020, we began developing COVID-19 products to indicate if a person has been infected by COVID-19 or is currently infected. In fiscal 2022, we generated revenues from the international sale of our COVID-19 antigen tests. However, in fiscal 2023, due to the decline in severity of COVID-19 and the corresponding lower sales volumes, we no longer sell these products. Due to the relatively high volume of sales from these products in fiscal 2021 and fiscal 2022, we have seen significant fluctuations in quarterly revenues over the past twelve quarters. The other existing products that contributed to our 2023 revenues are primarily focused on gastrointestinal diseases, food intolerances, and certain esoteric tests. These diagnostic test products utilize immunoassay technology. Most of our products are CE marked and/or sold for diagnostic use where they are registered by each country’s regulatory agency. In addition, some products are cleared for sale in the United States by the FDA.

X
- References No definition available. + Details
Name: | us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for organization, consolidation and basis of presentation of financial statements disclosure. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480424/946-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480424/946-10-50-2 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 810 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//810/tableOfContent Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 205 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//205/tableOfContent + Details
Name: | us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration