Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details)

v3.22.1
Summary of Significant Accounting Policies (Details)
$ in Millions
3 Months Ended
Mar. 31, 2022
USD ($)
partner
Mar. 31, 2021
USD ($)
New Accounting Pronouncements or Change in Accounting Principle [Line Items]    
Number of partners | partner 2  
Revenue from collaborative arrangement $ 1.3 $ 0.7
Collaborative Arrangement, Transaction with Party to Collaborative Arrangement    
New Accounting Pronouncements or Change in Accounting Principle [Line Items]    
Royalty expense $ 0.3 $ 0.3
Sales-Based Milestone Warrants    
New Accounting Pronouncements or Change in Accounting Principle [Line Items]    
Term of warrant 10 years