XML 53 R43.htm IDEA: XBRL DOCUMENT v3.22.2.2
Collaboration and Licensing Agreements - Deferred Revenue (Details) - USD ($)
$ in Thousands
 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Deferred revenue - current    
Beginning balance $ 0  
Ending balance 4,003  
Deferred revenue - non-current    
Beginning balance 4,727  
Ending balance 8,560  
2017 KKC Agreement    
Deferred revenue - current    
Beginning balance 0  
Increases due to amounts reclassified from non-current, to be recognized in the next twelve months 3,961  
Increases to amounts invoiced, for which cash has not yet been received 42  
Decreases due to revenue recognized in the period for which cash has been received 0  
Ending balance 4,003  
Deferred revenue - non-current    
Beginning balance 4,727  
Increases due to cash received during the period 7,694  
Increases to amounts invoiced, for which cash has not yet been received 100  
Decreases due to amounts reclassified as current, to be recognized in the next twelve months (3,961)  
Ending balance $ 8,560  
2019 KKC Agreement    
Deferred revenue - current    
Beginning balance   $ 4,177
Increases due to amounts reclassified from non-current, to be recognized in the next twelve months  
Increases to amounts invoiced, for which cash has not yet been received   0
Decreases due to revenue recognized in the period for which cash has been received   (3,650)
Ending balance   527
Deferred revenue - non-current    
Beginning balance   0
Increases due to cash received during the period   2,947
Increases to amounts invoiced, for which cash has not yet been received   0
Decreases due to amounts reclassified as current, to be recognized in the next twelve months   0
Ending balance   $ 2,947