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Accrued Expenses
9 Months Ended
Sep. 30, 2022
Payables and Accruals [Abstract]  
Accrued Expenses
6. Accrued Expenses

 

Included in the Company’s accrued expenses within the condensed consolidated balance sheets are:

 

   As of 
   September 30,
2022
   December 31,
2021
 
Payroll  $1,320   $1,801 
Legal fees   27    29 
Research and development costs   829    437 
Other expenses   178    222 
Total  $2,354   $2,489