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Accrued expenses and other long-term liabilities (Tables)
9 Months Ended
Jul. 31, 2013
Payables and Accruals [Abstract]  
Accrued Expenses
Accrued expenses consist of the following (in thousands):
 
 
 
July 31, 2013
 
October 31, 2012
 
 
 
 
 
 
 
 
 
Wages payable
 
$
976
 
$
1,032
 
Accrued receipts
 
 
910
 
 
864
 
Other current liabilities
 
 
43
 
 
206
 
 
 
 
 
 
 
 
 
Totals
 
$
1,929
 
$
2,102