XML 62 R49.htm IDEA: XBRL DOCUMENT v3.23.3
SUBSEQUENT EVENTS (Details) - Subsequent Event - USD ($)
$ / shares in Units, $ in Millions
Nov. 13, 2023
Oct. 30, 2023
Oct. 29, 2023
Former Chief Executive Officer      
Subsequent Event [Line Items]      
Severance costs     $ 14.6
Share-based payment arrangement, acceleration of vesting     $ 13.5
Paragon Therapeutics      
Subsequent Event [Line Items]      
Collaboration arrangement, initial payment   $ 5.3  
Future developments milestone payments   $ 16.0  
Private Placement      
Subsequent Event [Line Items]      
Aggregate offering $ 186.0    
Private Placement | Series B Preferred Stock (as converted to shares of common stock)      
Subsequent Event [Line Items]      
Shares sold (in shares) 92,312    
Sale of stock price (in dollars per share) $ 825.3746    
Common Stock | Private Placement      
Subsequent Event [Line Items]      
Shares sold (in shares) 8,869,797    
Sale of stock price (in dollars per share) $ 12.38