XML 75 R35.htm IDEA: XBRL DOCUMENT v3.22.1
Accrued Expenses and Other Current Liabilities (Tables)
12 Months Ended
Dec. 31, 2021
Payables and Accruals [Abstract]  
Schedule of Accrued Expenses
Accrued expenses consisted of the following:
 
    
December 31,

2021
    
December 31,

2020
 
Accrued clinical trial expense
   $ 1,861      $ 2,644  
Accrued professional fees
     1,653        2,866  
Accrued wages, bonuses, commissions and vacation
     3,824        4,991  
Accruals for construction in progress
     —          171  
Deferred rent
     2        292  
Other
     4,321        2,487  
    
 
 
    
 
 
 
     $ 11,661      $ 13,451