Quarterly report pursuant to Section 13 or 15(d)

Note 4 - Accrued Liabilities

v3.7.0.1
Note 4 - Accrued Liabilities
3 Months Ended
Mar. 31, 2017
Notes to Financial Statements  
Accounts Payable and Accrued Liabilities Disclosure [Text Block]
4.
        Accrued Liabilities
 
Accrued liabilities consisted of the following (in thousands): 
 
 
 
March 31,
 
 
December 31,
 
 
 
2017
 
 
2016
 
                 
Accrued professional fees
  $
1,026
    $
483
 
Accrued bonuses
   
275
     
1,102
 
Accrued payroll and other related expenses
   
364
     
389
 
Accrued sales and use tax
   
111
     
39
 
Accrued interest
   
67
     
65
 
Other accruals
   
244
     
108
 
Total accrued liabilities
  $
2,087
    $
2,186