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Long-Term Debt And Note Payable To Bank (Tables)
6 Months Ended
Apr. 30, 2013
Long-Term Debt And Note Payable To Bank [Abstract]  
Schedule Of Debt
    April 30,   October 31,
    2013   2012
Virginia Real Estate Loan ($6.5 million original principal)        
payable in monthly installments of $36,426, including interest        
(at 4.25%), with final payment of $4,858,220 due April 30, 2018 $ 5,860,727 $ 5,952,200
North Carolina Real Estate Loan ($2.24 million original principal)        
payable in monthly installments of $12,553, including interest        
(at 4.25%), with final payment of $1,674,217 due April 30, 2018   2,019,697   2,051,219
Total long-term debt   7,880,424   8,003,419
Less current installments   253,110   247,739
Long-term debt, excluding current installments $ 7,627,314 $ 7,755,680