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Revolving Line of Credit & Long Term Debt
12 Months Ended
Oct. 31, 2013
Debt Disclosure [Abstract]  
Debt Disclosure [Text Block]

Granite Falls Energy:

GFE has two credit facilities with a lender. The first is a seasonal revolving operating loan facility in the amount of $5,660,000. The second is a revolving term loan facility in the amount of $18,000,000. However, the amount available for borrowing under this facility reduces by $2,000,000 semi-annually beginning September 1, 2014, with final payment due March 1, 2018.

The interest rates for both facilities are based on the bank's "One Month LIBOR Index Rate," plus 2.8% and 3.05% on the seasonal and revolving term commitments, respectively. The facilities are available through March 31, 2017 and March 31, 2018, respectfully. The outstanding balance on the revolving term loan on October 31, 2013 and October 31, 2012 was $2,513,674 and $4,891,952, respectively. GFE currently has no outstanding balance on the seasonal revolving operating loan facility.

The credit facilities require GFE to comply with certain financial covenants. As of October 31, 2013 and October 31, 2012, GFE was in compliance with these financial covenants and expects to be in compliance throughout fiscal 2014.

The credit facilities are secured by substantially all assets of the Company. There are no savings account balance collateral requirements as part of this credit facility.

At October 31, 2013, GFE also had letters of credit totaling $337,928 with the bank as part of a credit requirement of Northern Natural Gas. These letters of credit were reduced by $49,000 in November 2013.

As part of the acquisition of Project Viking discussed in Note 3, GFE assumed a note payable with Granite Falls Bank with a principal amount of $5,000,000. This note was paid in full on August 19, 2013.

Also, as part of the acquisition of Project Viking discussed in Note 3, GFE issued a note payable to the previous owners of Project Viking with a principal amount of $4,024,500. The note matured on August 30, 2013 and interest accrued on the note at a rate of 4% per annum. This note was paid in full on August 26, 2013.

Heron Lake BioEnergy:
Term Note Payable
On May 17, 2013, HLBE renegotiated its term loan with AgStar in the amount of $17,400,000.  HLBE must make equal monthly payments of principal and interest on the term loan based on a 10-year amortization, provided the entire principal balance and accrued and unpaid interest on the term loan is due and payable in full on the maturity date of September 1, 2016.  In addition, HLBE is required to make additional payments annually on debt for up to 25%of the excess cash flow, as defined by the agreement, up to $2,000,000 per year.  Through September 1, 2014, the loan bears interest at 5.75% as long as HLBE is in compliance with their debt covenants.
On September 1, 2014, the interest term loan will be adjusted to LIBOR plus 3.50% but not less than 5%.  The loan agreements are secured by substantially all business assets and are subject to various financial and non-financial covenants that limit distributions and debt and require minimum debt service coverage, net worth, and working capital requirements.  HLBE was in compliance with the covenants of its master loan agreement with AgStar as of October 31, 2013.
Revolving Term Note
HLBE also obtained a three-year term revolving loan commitment in the amount of $20,500,000, under which AgStar agreed to make periodic advances to HLBE up to this original amount until September 1, 2016. Amounts borrowed by HLBE under the term revolving loan and repaid or prepaid may be re-borrowed at any time prior to maturity date of the term revolving loan, provided that outstanding advances may not exceed the amount of the term revolving loan commitment. Amounts outstanding on the term revolving loan bear interest at a variable rate equal to the greater of a LIBOR rate plus 3.50% or 5.0%, payable monthly. HLBE also pays an unused commitment fee on the unused portion of the term revolving loan commitment at the rate of 0.35% per annum, payable in arrears in quarterly installments during the term of the term revolving loan. Under the terms of the new agreement, the term revolving loan commitment is scheduled to decline by $2,000,000 annually, beginning on October 31, 2013 and each anniversary date thereafter. The maturity date of the term revolving loan is September 1, 2016.
Subordinated Convertible Debt
On May 17, 2013, HLBE’s previous Board of Governors loaned the Company approximately $1,400,000 as part of the convertible secured debt offering. An additional $3,700,000 was raised as part of a convertible debt offering during September 2013. The convertible secured debt is subordinated to the AgStar debt. The notes bear interest at 7.25% and are due in May 2018. On October 1, 2014, or immediately prior to the sale of all or effectively all of HLBE assets, each note is convertible to Class A stock at a rate of $0.30 per Class A unit. HLBE reserves the right to issue Class B units upon conversion if the principal balance of the convertible debt exceeds the authorized Class A units at the conversion rate. At the issuance, each debt holder had the option to convert to Class A units. As a result, holders elected to convert $934,500 in September for 3,115,000 Class A units.

Long-term debt consists of the following:
 
October 31, 2013

October 31, 2012

GRANITE FALLS ENERGY:
 
 
Capital One Shuttlewagon Railcar Mover (5 year term at 3.875%, due in monthly installments of $10,995)
$
382,918

$
497,636

Revolving Term Loan
2,513,674

4,891,952




HERON LAKE BIOENERGY:


Term note payable to lending institution (including premium of approximately $1.74m)
18,317,800

—

Revolving term note payable to lending institution (including premium of approximately $283k)
6,263,158

—

Assessment payable as part of water treatment agreement, due in semi-annual installments of $189,393 with interest at 6.55%, enforceable by statutory lien, with the final payment due in 2021. The Company made deposits for one years' worth of debt service payments that are held on deposit to be applied with the final payments of the assessment. 
2,246,771

—

Assessment payable as part of water treatment agreement, due in semi-annual installments of $25,692 with interest at 0.50%, enforceable by statutory lien, with the final payment due in 2016. 
152,698

—

Assessment payable as part of water supply agreement, due in monthly installments of $3,942 with interest at 8.73%, enforceable by statutory lien, with the final payment due in 2019. 
205,209

—

Note payable to electrical company with monthly payments of $6,250 with a 1% maintenance fee due each October, due September 2017. The electrical company is a member of the Company. 
293,750

—

Note payable to a lending institution for the construction of the pipeline assets initially due in December 2011, converted in February 2012 to a term loan with a three year repayment period. Interest is at 5.29% and the note, along with the line of credit in Note 8, is secured by substantially all assets of Agrinatural. 
1,013,132

—

Note payable to noncontrolling interest member of Agrinatural. Interest is at 5.425%, with a maturity date of October 2014.
300,000

—

Equipment payable on corn oil separation equipment from a vendor. The Company pays approximately $40,000 per month conditioned upon revenue generated from the corn oil equipment. The monthly payment includes implicit interest of 5.57% until maturity in May 2015 and the note is secured by the equipment. 
640,653

—

Subordinated Convertible Debt with interest of 7.25% paid on a semi-annual basis.
4,143,000

—

Totals
36,472,763

5,389,588

Less amounts due within one year
3,490,808

114,718

Net long-term debt
$
32,981,955

$
5,274,870



Estimated maturities of long-term debt at October 31, 2013 are as follows: 

2014
$
3,490,808

2015
2,846,762

2016
21,602,578

2017
522,563

2018
7,022,813

After 2018
987,239

     Total long-term debt
$
36,472,763