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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Revenue recognition (Details) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2023 USD ($) item | Mar. 31, 2022 USD ($) | Dec. 31, 2022 USD ($)
Revenue recognition |  |  |
Estimated contractual allowances | $ 2,800,000 |  | $ 3,000,000.0
License revenue payable to patent owner, as a percent | 50.00% |  |
Sales, net | $ 11,001,102 | $ 44,742,350 |
Geographic Distribution, Domestic |  |  |
Revenue recognition |  |  |
Period for return of incorrect domestic shipments | 10 days |  |
Number of times overstocking returns are limited | item | 2 |  |
Period for return of product due to overstock | 12 months |  |
Maximum percentage of distributor's total purchase for the prior 12-month period | 1.00% |  |
Syringes |  |  |
Revenue recognition |  |  |
Sales, net | $ 9,869,908 | 42,706,123 |
Blood Collection Products |  |  |
Revenue recognition |  |  |
Sales, net | 610,576 | 1,289,063 |
EasyPoint Needles |  |  |
Revenue recognition |  |  |
Sales, net | 299,079 | 735,466 |
Other Products |  |  |
Revenue recognition |  |  |
Sales, net | 221,539 | 11,698 |
U.S. sales (excluding U.S. government) |  |  |
Revenue recognition |  |  |
Sales, net | 5,423,448 | 10,212,842 |
U.S. sales (excluding U.S. government) | Syringes |  |  |
Revenue recognition |  |  |
Sales, net | 4,803,086 | 8,395,303 |
U.S. sales (excluding U.S. government) | Blood Collection Products |  |  |
Revenue recognition |  |  |
Sales, net | 398,376 | 1,077,695 |
U.S. sales (excluding U.S. government) | EasyPoint Needles |  |  |
Revenue recognition |  |  |
Sales, net | 212,487 | 729,970 |
U.S. sales (excluding U.S. government) | Other Products |  |  |
Revenue recognition |  |  |
Sales, net | 9,499 | 9,874 |
Sales to U.S. government |  |  |
Revenue recognition |  |  |
Sales, net |  | 15,731,136 |
Sales to U.S. government | Syringes |  |  |
Revenue recognition |  |  |
Sales, net |  | 15,731,136 |
North and South America sales (excluding U.S.) |  |  |
Revenue recognition |  |  |
Sales, net | 4,773,320 | 11,077,128 |
North and South America sales (excluding U.S.) | Syringes |  |  |
Revenue recognition |  |  |
Sales, net | 4,561,280 | 11,074,246 |
North and South America sales (excluding U.S.) | EasyPoint Needles |  |  |
Revenue recognition |  |  |
Sales, net |  | 2,608 |
North and South America sales (excluding U.S.) | Other Products |  |  |
Revenue recognition |  |  |
Sales, net | 212,040 | 274 |
Other international sales |  |  |
Revenue recognition |  |  |
Sales, net | 804,334 | 7,721,244 |
Other international sales | Syringes |  |  |
Revenue recognition |  |  |
Sales, net | 505,542 | 7,505,438 |
Other international sales | Blood Collection Products |  |  |
Revenue recognition |  |  |
Sales, net | 212,200 | 211,368 |
Other international sales | EasyPoint Needles |  |  |
Revenue recognition |  |  |
Sales, net | $ 86,592 | 2,888 |
Other international sales | Other Products |  |  |
Revenue recognition |  |  |
Sales, net |  | $ 1,550 |

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