Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Accrued Liabilities (Tables)

v3.21.1
Note 5 - Accrued Liabilities (Tables)
3 Months Ended
Mar. 31, 2021
Notes Tables  
Schedule of Accrued Liabilities [Table Text Block]
   
March 31,
   
December 31,
 
   
2021
   
2020
 
                 
Accrued payroll and other related expenses
  $
438
    $
473
 
Deferred revenue - subscription rental program
   
274
     
345
 
Accrued bonuses
   
265
     
744
 
Accrued professional fees
   
256
     
290
 
Accrued clinical trial costs
   
192
     
91
 
Current operating lease liabilities
   
183
     
132
 
Customer advances
   
78
     
14
 
Accrued inventory
   
-
     
87
 
Other accruals
   
187
     
240
 
Total accrued liabilities
  $
1,873
    $
2,416