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Summary of Significant Accounting Policies (Tables)
6 Months Ended
Jun. 30, 2023
Accounting Policies [Abstract]  
Schedule of Potentially Dilutive Securities not Included in Calculation of Diluted Net Loss Per Share
The table below provides potentially dilutive securities not included in the calculation of the diluted net loss per share because to do so would be anti-dilutive:
As of June 30,
20232022
2027 Notes12,321,900 12,321,900 
Shares issuable upon exercise of stock options19,739,058 13,183,909 
Non-vested shares under restricted stock grants444,687 2,103,757 
Total potentially dilutive securities32,505,645 27,609,566