v3.26.1
INVESTMENT IN EQUITY SECURITIES, AT FAIR VALUE AND LONG-TERM INVESTMENTS - Investment in equity securities, at fair value-Cleave Therapeutics, Inc. (Details) - USD ($)
1 Months Ended 12 Months Ended
Jul. 18, 2023
Mar. 31, 2021
Dec. 31, 2023
Dec. 31, 2022
Schedule of Investments        
Gain from extinguishment of investment in a convertible loan     $ 474,000  
Cleave Therapeutics, Inc        
Schedule of Investments        
Investment in convertible note   $ 5,500,000    
Term of loan provided   3 years    
Interest rate (as a percent)   3.00%    
Minimum equity financing round amount   $ 10,000,000    
Percentage of per share price at which the loans advanced will be converted   80.00%    
Repayment of debt $ 1,000,000      
Gain from extinguishment of investment in a convertible loan $ 474,000      
Change in fair value of investment in equity securities       $ (5,100,000)