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Accrued expenses (Tables)
9 Months Ended
Jul. 31, 2015
Payables and Accruals [Abstract]  
Accrued Expenses
Accrued expenses consist of the following (in thousands):
 
 
 
July 31, 2015
 
October 31, 2014
 
 
 
 
 
 
 
 
 
Wages payable
 
$
812
 
$
840
 
Accrued receipts
 
 
947
 
 
422
 
Earn-out liability
 
 
899
 
 
-
 
Other current liabilities
 
 
224
 
 
160
 
 
 
 
 
 
 
 
 
Totals
 
$
2,882
 
$
1,422