Quarterly report pursuant to Section 13 or 15(d)

Note 7 - Accrued Liabilities

v3.20.2
Note 7 - Accrued Liabilities
 9 Months Ended
Sep. 30, 2020
Notes to Financial Statements  
Accounts Payable and Accrued Liabilities Disclosure [Text Block]
7.
 Accrued liabilities:
 
Accrued liabilities as of
September 30, 2020
and
December 31, 2019
consisted of the following:
 
      September 30,       December 31,  
      2020       2019  
         
Accrued personnel related costs   $
1,674
     $
1,739
  
Accrued research and development costs    
1,526
      
1,062
  
Other accrued costs    
178
      
257
  
    $
3,378
     $
3,058