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Summary of Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2022
Accounting Policies [Abstract]  
Summary of Property and Equipment Useful Lives
Property and equipment, including leasehold improvements, are recorded at cost net of accumulated depreciation. Property and equipment are depreciated using the straight-line method over the estimated useful lives of the assets as follows:
 
Asset
  
Estimated useful life
Leasehold improvements    Shorter of useful life of asset or lease term
Computer equipment    3 years
Furniture, fixtures and equipment   
3-
8
years
Lab equipment    3 years
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share . The following table presents the potential common stock outstanding that were excluded from the computation of diluted net loss per share of common stock as of the periods presented because including them would have been antidilutive (in thousands):
 
    
December 31,
 
    
2022
    
2021
 
Options outstanding
     3,896        1,794  
Unvested restricted stock
     105        161  
Unvested common stock subject to repurchase
     22        75  
Warrants to purchase common stock
     5,907        7,218  
    
 
 
    
 
 
 
Total
     9,930        9,248