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INVESTMENTS - LP Biosciences, LLC (Details) - USD ($)
3 Months Ended
Feb. 28, 2022
Jul. 23, 2021
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2022
Variable Interest Entity [Line Items]          
Additional paid-in capital     $ 352,064,106   $ 348,390,556
LP Biosciences LLC          
Variable Interest Entity [Line Items]          
Impairment loss and derivative assets $ 5,110,000        
Impairment loss 4,173,000        
Derivative asset 937,000        
Additional paid-in capital $ 10,812,669        
Variable Interest Entity, Not Primary Beneficiary | LP Biosciences LLC | Restricted Stock          
Variable Interest Entity [Line Items]          
Shares issued in connection with investment and financing commitments (in shares) 3,500,000 3,500,000      
Loss on contract termination     $ 0 $ 250,000  
Variable Interest Entity, Not Primary Beneficiary | LP Biosciences LLC | Restricted Stock          
Variable Interest Entity [Line Items]          
Shares issued in connection with investment and financing commitments (in shares) 3,500,000