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Accrued expenses (Tables)
6 Months Ended
Apr. 30, 2015
Payables and Accruals [Abstract]  
Accrued Expenses
Accrued expenses consist of the following (in thousands):
 
 
 
April 30, 2015
 
October 31, 2014
 
 
 
 
 
 
 
 
 
Wages payable
 
$
632
 
$
840
 
Accrued receipts
 
 
519
 
 
422
 
Earn-out liability
 
 
327
 
 
-
 
Other current liabilities
 
 
174
 
 
160
 
 
 
 
 
 
 
 
 
Totals
 
$
1,652
 
$
1,422