Annual report pursuant to Section 13 and 15(d)

LICENSE AGREEMENTS (Details)

v3.19.2
LICENSE AGREEMENTS (Details) - USD ($)
 1 Months Ended 2 Months Ended 12 Months Ended
Sep. 30, 2020
Jun. 30, 2020
Jan. 31, 2019
Jan. 30, 2019
Jan. 07, 2019
Mar. 30, 2018
Mar. 01, 2018
Sep. 30, 2020
Jun. 30, 2020
Apr. 30, 2018
Dec. 31, 2017
Aug. 31, 2019
Jun. 30, 2019
Jun. 30, 2018
Mar. 31, 2020
Dec. 31, 2019
Sep. 30, 2019
License Agreements                                  
Stock Issued During Period, Value, Other           $ 5,000,000                      
Stock Issued During Period, Shares, Other           7,000,000         345,000            
Stock Issued During Period, Value, Issued for Services           $ 8,500,000 $ 7,000,000           $ 12,000 $ 550,000      
Payment of license         $ 8,500,000                        
Liabilities                         10,500,000 6,464,000      
Liabilities, Current                         8,379,000 6,248,000      
Delay fee                         50,000        
Payment for Accrued Liabilities                         400,000        
License Fees                         5,500,000        
Early payments obligation                         3,400,000        
Contractual Obligation                         8,500,000        
Qualified Financing Future Cash Payments Due $ 2,000,000 $ 2,000,000           $ 2,000,000 $ 2,000,000           $ 2,000,000 $ 1,000,000 $ 1,500,000
License Fees Payable Current                         6,500,000 0      
License Fees Payable Noncurrent                         $ 2,000,000 $ 0      
Shares of Common Stock outstanding                         210,390 62,166      
Proceeds from Issuance or Sale of Equity     $ 25,000,000                 $ 22,600,000          
Scenario, Forecast [Member]                                  
License Agreements                                  
Early payments made               $ 2,000,000 $ 1,400,000                
Series AA Preferred Stock                                  
License Agreements                                  
Proceeds from Issuance of Preferred Stock and Preference Stock       $ 25,000,000 $ 5,900,000               $ 25,000,000        
Xoma                                  
License Agreements                                  
Stock Issued During Period, Shares, Other                   8,100,000              
Shares of Common Stock outstanding                         8,100,000        
Xoma | Put Option [Member]                                  
License Agreements                                  
Description Of Option Indexed To Issuers Equity Shares                         Xoma may exercise the Put option for up to a total of 2.5 million shares of Common Stock for the fiscal year ending December 31, 2020, and up to an additional 2.5 million shares thereafter.        
2019 Closing Of Purchase Agreement [Member]                                  
License Agreements                                  
Stock Issued During Period, Value, Issued for Services           $ 8,500,000 $ 7,000,000                    
License agreement                                  
License Agreements                                  
Early payments obligation                       $ 3,400,000          
Qualified Financing Future Cash Payments                         $ 8,500,000        
License agreement | Scenario, Forecast [Member]                                  
License Agreements                                  
Early payments made $ 2,000,000 $ 1,400,000                              
License                                  
License Agreements                                  
Proceeds from License Fees Received                         $ 5,500,000