Accrued Expenses and Other Current Liabilities
12 Months Ended
Dec. 31, 2021
Payables And Accruals [Abstract]  
Accrued Expenses and Other Current Liabilities . Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consisted of the following:

 

 

 

December 31,

 

(in thousands)

 

2021

 

 

2020

 

Payroll and benefits

 

$

5,097

 

 

$

2,105

 

Consulting services

 

 

694

 

 

 

263

 

Legal services

 

 

184

 

 

 

325

 

Research and development

 

 

14,762

 

 

 

4,782

 

Facility costs

 

 

62

 

 

 

52

 

Total

 

$

20,799

 

 

$

7,527