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Accrued and Other Current Liabilities (Tables)
3 Months Ended
Mar. 31, 2023
Accrued Liabilities, Current [Abstract]  
Schedule of Accrued and Other Current Liabilities

Accrued and other current liabilities consisted of the following (in thousands):

 

 

March 31,
2023

 

 

December 31,
2022

 

Accrued payroll and other employee benefits

 

$

863

 

 

$

2,854

 

Accrued research and development

 

 

986

 

 

 

1,028

 

Accrued legal and professional fees

 

 

79

 

 

 

94

 

Accrued other general and administrative fees

 

 

330

 

 

 

440

 

Total accrued and other current liabilities

 

$

2,258

 

 

$

4,416