Quarterly report pursuant to Section 13 or 15(d)

Accrued Liabilities (Tables)

v3.22.1
Accrued Liabilities (Tables)
 3 Months Ended
Mar. 31, 2022
Payables and Accruals [Abstract]  
Schedule of Accrued Liabilities

Accrued liabilities consisted of the following (in thousands):

 

    March 31,
2022		     December 31,
2021		  
Payroll and related expense   $ 426     $ 724  
Other     407       426  
Accrued liabilities   $ 833     $ 1,150