XML 51 R40.htm IDEA: XBRL DOCUMENT v3.23.3
Commitments and Contingencies - Additional Information (Details) - USD ($)
3 Months Ended 9 Months Ended 12 Months Ended
Dec. 30, 2022
Apr. 14, 2022
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2022
Dec. 31, 2019
Dec. 31, 2018
Recorded Unconditional Purchase Obligation [Line Items]                  
Revenue from contract with customer, excluding assessed tax     $ (53,000) $ 354,000 $ 800,000 $ 1,397,000      
Chief Financial Officer [Member]                  
Recorded Unconditional Purchase Obligation [Line Items]                  
Severance expenses         1,600,000        
Prepaid Expenses and Other Current Assets [Member] | Paragraph Four Certification Notice Letter [Member]                  
Recorded Unconditional Purchase Obligation [Line Items]                  
Legal proceeding costs         2,300,000        
Mayne Pharmaceutical [Member]                  
Recorded Unconditional Purchase Obligation [Line Items]                  
Incremental Accrual     2,000,000   2,000,000        
Mayne License Agreement [Member]                  
Recorded Unconditional Purchase Obligation [Line Items]                  
Revenue From Royalties Operating         $ 800,000        
Revenue from contract with customer, excluding assessed tax     $ 100,000            
Quarterly Royalty Payable   $ 1,500,000              
Second quarterly royalty payment payable under long term service agreement   (900,000)              
Remaining quarterly royalty payment payable under long term service agreement   $ 1,500,000              
Cash received for net working capital $ 12,100,000                
Measurement adjustments period 2 years                
Prepaid royalties received $ 1,000,000                
Quarterly royalty payment $ 257,250                
Quarterly royalty payment, interest per annum 19.00%                
Population Council License Agreement [Member] | Annoveras                  
Recorded Unconditional Purchase Obligation [Line Items]                  
Milestone payment               $ 20,000,000 $ 20,000,000
Milestone payments recorded as license rights             $ 40,000,000