Quarterly report pursuant to Section 13 or 15(d)

Accrued Liabilities (Tables)

v3.21.1
Accrued Liabilities (Tables)
3 Months Ended
Mar. 31, 2021
Payables and Accruals [Abstract]  
Schedule of Accrued Liabilities

Accrued liabilities consisted of the following (in thousands):

 

    March 31,
2021
    December 31,
2020
 
Payroll and related expense   $ 690     $ 600  
Other     396       309  
    $ 1,086     $ 909