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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