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BASIS OF PRESENTATION AND SUMMARY OF ACCOUNTING POLICIES - Additional information (Details) | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Mar. 31, 2022 USD ($) customer | Dec. 31, 2021 USD ($) | Mar. 31, 2021 USD ($) customer | Dec. 31, 2020 USD ($) | Mar. 31, 2022 USD ($) customer | Mar. 31, 2021 USD ($) customer | Sep. 30, 2021 customer
Concentration Risk [Line Items] |  |  |  |  |  |  |
Net loss | $ (1,759,797) | $ (4,720,911) | $ (1,517,078) | $ (4,807,062) | $ (6,480,708) | $ (6,324,140) |
Negative operating cash flow |  |  |  |  | $ 3,963,780 | 7,426,015 |
Depreciation method |  |  |  |  | straight-line method |  |
Excess of FDIC insurance limit | 5,900,000 |  |  |  | $ 5,900,000 |  |
Transfers from Level 1 to Level 2, Assets | 0 |  |  |  | 0 |  |
Transfers from Level 2 to Level 1, Assets | 0 |  |  |  | 0 |  |
Transfers from Level 1 to Level 2, Liabilities | 0 |  |  |  | 0 |  |
Transfers from Level 2 to Level 1, Liabilities | 0 |  |  |  | 0 |  |
Transfers Into Level 3, Assets |  |  |  |  | 0 |  |
Transfers out of Level 3, Assets |  |  |  |  | 1 |  |
Transfers Into Level 3, Liabilities |  |  |  |  | 2 |  |
Transfers out of Level 3, Liabilities |  |  |  |  | 3 |  |
Offering costs in aggregate |  |  |  |  | 498,393 |  |
Additional paid in capital charges |  |  |  |  | 98,058 |  |
Transaction Cost Allocated To Warrant Liabilities | $ (391,335) |  | $ 0 |  | $ (391,335) | $ 0 |
Total Revenue |  |  |  |  |  |  |
Concentration Risk [Line Items] |  |  |  |  |  |  |
Number of customers | customer | 2 |  | 2 |  | 1 | 2 |
Accounts Receivable |  |  |  |  |  |  |
Concentration Risk [Line Items] |  |  |  |  |  |  |
Number of customers | customer |  |  |  |  | 2 |  | 2
Customer Concentration Risk | Total Revenue | One customer |  |  |  |  |  |  |
Concentration Risk [Line Items] |  |  |  |  |  |  |
Concentration risk percentage | 53.00% |  | 30.00% |  | 51.00% | 29.00% |
Customer Concentration Risk | Total Revenue | Two customer |  |  |  |  |  |  |
Concentration Risk [Line Items] |  |  |  |  |  |  |
Concentration risk percentage | 14.00% |  | 21.00% |  |  | 16.00% |
Customer Concentration Risk | Accounts Receivable | Two customer |  |  |  |  |  |  |
Concentration Risk [Line Items] |  |  |  |  |  |  |
Concentration risk percentage |  |  |  |  | 74.00% |  | 67.00%
Computer equipment |  |  |  |  |  |  |
Concentration Risk [Line Items] |  |  |  |  |  |  |
Estimated useful life for computer equipment, lab equipment and furniture |  |  |  |  | 3 years |  |
Lab equipment |  |  |  |  |  |  |
Concentration Risk [Line Items] |  |  |  |  |  |  |
Estimated useful life for computer equipment, lab equipment and furniture |  |  |  |  | 3 years |  |
Furniture |  |  |  |  |  |  |
Concentration Risk [Line Items] |  |  |  |  |  |  |
Estimated useful life for computer equipment, lab equipment and furniture |  |  |  |  | 3 years |  |

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