XML 41 R23.htm IDEA: XBRL DOCUMENT v2.4.0.6
Accrued expenses and other long-term liabilities (Tables)
3 Months Ended
Jan. 31, 2013
Payables and Accruals [Abstract]  
Accrued Expenses

Accrued expenses consist of the following:

    January 31, 2013     October 31, 2012  
                 
Wages payable   $ 1,022,309     $ 1,031,537  
Accrued receipts     1,160,128       864,270  
Other current liabilities     178,784       205,884  
                 
Totals   $ 2,361,221     $ 2,101,691