XML 37 R26.htm IDEA: XBRL DOCUMENT v3.20.2
Note 5 - Accrued Expenses and Other Long-term Liabilities (Tables)
9 Months Ended
Jul. 31, 2020
Notes Tables  
Schedule of Accrued Liabilities [Table Text Block]
   
July 31, 2020
   
October 31, 2019
 
                 
Wages payable
  $
1,368
    $
1,591
 
Accrued receipts
   
736
     
1,683
 
Warranty liability
   
217
     
-
 
Deferred revenue
   
47
     
-
 
Other accrued expenses
   
233
     
379
 
                 
Totals
  $
2,601
    $
3,653
 
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Description
 
Level 3
 
Earn-out liability
  $
558
 
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
   
Level 3
 
   
July 31, 2020
   
April 30, 2020
   
January 31, 2020
   
October 31, 2019
 
Beginning balance
  $
869
    $
1,215
    $
1,249
    $
-
 
Change in value
   
(311
)    
(346
)    
(34
)    
-
 
Ending balance
  $
558
    $
869
    $
1,215
    $
-