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Subsequent Events - Additional Information (Details) - Amgen Agreement - Amgen Inc. - USD ($)
$ in Millions
1 Months Ended
May 08, 2023
Jul. 31, 2023
Subsequent Event [Line Items]    
License agreement date May 08, 2023  
Subsequent Event    
Subsequent Event [Line Items]    
Upfront payment received   $ 30.0