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Debt
9 Months Ended
Jul. 31, 2011
Debt [Abstract]  
Debt
6.
Debt

The Company has a $1,000,000 line of credit agreement with First Guaranty Bank and Trust Company of Jacksonville. The line of credit allows the Company to borrow against the Company’s property, plant and equipment. The line of credit bears interest at the prime rate plus one-half percent with a floor of 5.0%, with a re-affirmation date of February 28, 2012. The line of credit had no outstanding balance at July 31, 2011 and October 31, 2010, and the unused line of credit was $1,000,000 at July 31, 2011. The credit agreement contains covenants that require the Company to provide annual audited financial statements and quarterly internal financial statements to the lender. There are no other covenants or restrictions.