Subsequent Event (Notes)

3 Months Ended

Jan. 31, 2013

Subsequent Events [Abstract]

Subsequent Events [Text Block]

Note 13. Subsequent Events

On March 5, 2013 the Company closed on a new long-term loan agreement with the Connecticut Clean Energy and Finance Investment Authority (CEFIA) totaling $5.9 million in support of the Bridgeport project. A portion of the proceeds of this new loan will be used to repay an existing loan of $0.9 million due to the Connecticut Clean Energy Fund. The balance of this loan will be drawn down during 2013 as working capital support during the construction period of the project. The loan agreement to carries an interest rate of 5.0% and principal repayments will commence on the eighth anniversary of the project's provisional acceptance date in forty eight equal monthly installments.