XML 109 R78.htm IDEA: XBRL DOCUMENT v3.21.2
Commitment and Contingencies - 10Q (Details) - USD ($)
1 Months Ended 3 Months Ended 9 Months Ended
Mar. 31, 2020
Jun. 30, 2021
Sep. 30, 2021
Aug. 31, 2021
Apr. 30, 2021
Series A Preferred Stock          
Research and Development Arrangement, Contract to Perform for Others [Line Items]          
Temporary equity, stock issued for services (in shares)   418,559      
Temporary equity, stock issued for services   $ 2,837,832      
Tyligand | Collaborative Arrangement, Transaction with Party to Collaborative Arrangement          
Research and Development Arrangement, Contract to Perform for Others [Line Items]          
Maximum obligation amount $ 800,000        
Quarterly sales payment due upon completion, percentage 1.00%        
Quarterly sales payment due upon completion, period of payment 15 years        
Number of securities called by warrants (in shares)       111,576  
Warrant exercise price (in dollars per share)       $ 7.17  
Warrant fair value   $ 400,000   $ 400,000  
Research and development     $ 800,000    
Integral | Collaborative Arrangement, Transaction with Party to Collaborative Arrangement          
Research and Development Arrangement, Contract to Perform for Others [Line Items]          
Maximum obligation amount     $ 300,000    
Maximum development and regulatory milestone payments         $ 55,300,000
Maximum sales milestone payments         $ 130,000,000
Tiered royalty payment, percent (up to)         12.00%
Integral | Series A Preferred Stock | Collaborative Arrangement, Transaction with Party to Collaborative Arrangement          
Research and Development Arrangement, Contract to Perform for Others [Line Items]          
Temporary equity, stock issued for services (in shares)     418,559    
Temporary equity, stock issued for services     $ 2,800,000    
Scale-up, 100 kilograms of GMP-grade compound | Tyligand | Collaborative Arrangement, Transaction with Party to Collaborative Arrangement          
Research and Development Arrangement, Contract to Perform for Others [Line Items]          
Milestone payment $ 2,000,000        
Scale-up, 300 kilograms of GMP-grade compound | Tyligand | Collaborative Arrangement, Transaction with Party to Collaborative Arrangement          
Research and Development Arrangement, Contract to Perform for Others [Line Items]          
Milestone payment $ 3,000,000