Annual report pursuant to Section 13 and 15(d)

Accrued liabilities

v3.20.1
Accrued liabilities
12 Months Ended
Dec. 31, 2019
Payables and Accruals [Abstract]  
Accrued liabilities
8. Accrued liabilities
 
Accrued liabilities consist of the following (in thousands):
  December 31,
 
2019
2018
Property and equipment related $ 1,146    $ 218   
Payroll related 1,807    2,115   
Use tax accrual 23     
Professional services 879    159   
Key man penalty accrual —    2,500   
Other 278    202   
  $ 4,133    $ 5,196