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Organization, Description of the Business and Liquidity (Details Narrative) - USD ($) |  |  |  | 3 Months Ended | 9 Months Ended |  |
--- | --- | --- | --- | --- | --- | --- | ---
Jun. 11, 2021 | Feb. 24, 2021 | Apr. 23, 2020 | Sep. 30, 2021 | Sep. 30, 2020 | Sep. 30, 2021 | Sep. 30, 2020 | Dec. 31, 2020 | Sep. 30, 2019
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |  |  |  |  |  |  |
Shares issued during the period, value |  |  |  | $ 6,241,000 |  | $ 77,987,000 | $ 18,343,000 |  |
Retained Earnings (Accumulated Deficit) |  |  |  | (151,889,000) |  | (151,889,000) |  | $ (123,677,000) |
Cash and cash equivalents |  |  |  | 43,340,000 |  | 43,340,000 |  | 7,143,000 |
Marketable equity securities |  |  |  | 923,000 |  | 923,000 |  | $ 675,000 |
Proceeds from issuance of long-term debt |  |  |  |  |  |  | 1,141,000 |  |
Gain (Loss) on Extinguishment of Debt |  |  |  |  |  | $ 1,141,000 |  |  |
PPP [Member] |  |  |  |  |  |  |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |  |  |  |  |  |  |
Debt instrument, interest rate, stated percentage |  |  | 1.00% |  |  |  |  |  |
Debt Instrument, Maturity Date |  |  | Apr. 23, 2022 |  |  |  |  |  |
Gain (Loss) on Extinguishment of Debt |  |  | $ 1,140,930 |  |  |  |  |  |
Razor Genomics, Inc. [Member] |  |  |  |  |  |  |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |  |  |  |  |  |  |
Equity ownership percentage |  | 25.00% |  |  |  |  |  |  | 25.00%
Cash paid to purchase shares of common stock |  | $ 10,000,000 |  |  |  |  |  |  |
Shares issued during the period, value |  | $ 5,700,000 |  |  |  |  |  |  |
Silicon Valley Bank [Member] | PPP [Member] |  |  |  |  |  |  |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |  |  |  |  |  |  |
Proceeds from issuance of long-term debt |  |  | $ 1,140,930 |  |  |  |  |  |
Debt instrument, interest rate, stated percentage |  |  | 1.00% |  |  |  |  |  |
Debt Instrument, Maturity Date |  |  | Apr. 23, 2022 |  |  |  |  |  |
Gain (Loss) on Extinguishment of Debt |  |  | $ 1,140,930 |  |  |  |  |  |
B T I G L L C [Member] |  |  |  |  |  |  |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |  |  |  |  |  |  |
Sale of Stock, Number of Shares Issued in Transaction |  |  |  | 1,108,650 |  |  |  |  |
Sale of Stock, Price Per Share |  |  |  | $ 5.63 |  | $ 5.63 |  |  |
Proceeds from Issuance Initial Public Offering |  |  |  | $ 6,240,000 |  |  |  |  |
B T I G L L C [Member] | At The Market Sales Agreement [Member] |  |  |  |  |  |  |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |  |  |  |  |  |  |
Fair value of common stock sold | $ 50,000,000 |  |  |  |  |  |  |  |

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