Quarterly report pursuant to Section 13 or 15(d)

Accrued Liabilities (Tables)

v3.21.2
Accrued Liabilities (Tables)
6 Months Ended
Jun. 30, 2021
Payables and Accruals [Abstract]  
Schedule of Accrued Liabilities

Accrued liabilities consisted of the following (in thousands):

 

   

June 30 ,

2021

   

December 31,

2020

 
Payroll and related expense   $ 864     $ 600  
Other     405       309  
Total accrued liabilities   $ 1,269     $ 909