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

5. Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities as of March 31, 2021 and December 31, 2020 consisted of the following:

 

 

 

March 31,

2021

 

 

December 31,

2020

 

 

 

(in thousands)

 

Accrued compensation and benefits

 

$

1,359

 

 

$

2,771

 

Accrued research and development expense

 

 

3,924

 

 

 

2,584

 

Accrued professional services

 

 

662

 

 

 

436

 

Other

 

 

444

 

 

 

184

 

Total accrued expenses and other current liabilities

 

$

6,389

 

 

$

5,975