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Note M - Segment and Geographic Data | 12 Months Ended
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Dec. 31, 2021
Notes to Financial Statements |
Product Sales and Significant Customers and Vendors Disclosure [Text Block] | NOTE M — SEGMENT AND GEOGRAPHIC DATA The Company conducts its business through two reportable segments: Dental and Medical. These segments offer different products and services to different customer base. The Company provides general corporate services to its segments; however, these services are not considered when making operating decisions and assessing segment performance. These services are reported under “Corporate Services” below and these include costs associated with executive management, investor relations, patents, trademarks, licensing agreements, new instruments developments, financing activities and public company compliance. The following tables present information about our reportable and operating segments:
|  | Years Ended December 31, |
Sales |  |  |  |  |  |  |  |
Net Sales: |  | 2021 |  |  | 2020 |
Dental |  | $ | 10,152,511 |  |  | $ | 5,421,436 |
Medical |  |  | 152,200 |  |  |  | 15,800 |
Total net sales |  | $ | 10,304,711 |  |  | $ | 5,437,236 |
Operating Income (Loss): |  | 2021 |  |  | 2020 |
Dental |  | $ | 2,475,059 |  |  | $ | 817,355 |
Medical |  |  | (4,105,854 | ) |  |  | (3,338,411 | )
Corporate |  |  | (5,747,713 | ) |  |  | (4,932,062 | )
Total operating loss |  | $ | (7,378,508 | ) |  | $ | (7,453,118 | )
Depreciation and Amortization: |  | 2021 |  |  | 2020 |
Dental |  | $ | 4,351 |  |  | $ | 9,896 |
Medical |  |  | 7,313 |  |  |  | 5,693 |
Corporate |  |  | 62,172 |  |  |  | 80,360 |
Total depreciation and amortization |  | $ | 73,836 |  |  | $ | 95,949 |
Income (loss) before taxes and equity in earnings of affiliates: |  | 2021 |  |  | 2020 |
Dental |  | $ | 2,544,730 |  |  | $ | 807,770 |
Medical |  |  | (4,111,159 | ) |  |  | (3,342,853 | )
Corporate |  |  | (5,552,259 | ) |  |  | (4,936,116 | )
Total loss before taxes and equity in earnings of affiliate |  | $ | (7,118,688 | ) |  | $ | (7,471,199 | )
Total Assets |  | 2021 |  |  | 2020 |
Dental |  | $ | 6,163,169 |  |  | $ | 6,035,645 |
Medical |  |  | 1,373,511 |  |  |  | 923,658 |
Corporate |  |  | 12,273,064 |  |  |  | 12,612,147 |
Total Assets |  | $ | 19,809,744 |  |  | $ | 19,571,450 |
The following table presents information about our operations by geographic area as December 31, 2021 and 2020. Net sales by geographic area are based on the respective locations of our subsidiaries.
Total Product Sales-Dental |  | 2021 |  |  | 2020 |
Domestic-US |  | $ | 3,535,049 |  |  | $ | 2,118,186 |
International Rest of World |  |  | 4,519,334 |  |  |  | 3,225,850 |
International-China |  |  | 2,098,128 |  |  |  | 77,400 |
Total Product Sales-Dental |  | $ | 10,152,511 |  |  | $ | 5,421,436 |
Total Product Sales-Medical |  |  |  |  |  |  |  |
Domestic-US |  | $ | 36,500 |  |  | $ | 2,000 |
International Rest of World |  |  | 115,700 |  |  |  | 13,800 |
International-China |  |  | - |  |  |  | - |
Total Product Sales-Medical |  | $ | 152,200 |  |  | $ | 15,800 |
Domestic-US |  | $ | 3,571,549 |  |  | $ | 2,120,186 |
International Rest of World |  |  | 4,635,034 |  |  |  | 3,239,650 |
International-China |  |  | 2,098,128 |  |  |  | 77,400 |
Total |  | $ | 10,304,711 |  |  | $ | 5,437,236 |

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