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6. DEBT. | 12 Months Ended
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Dec. 31, 2011
Debt Disclosure [Text Block] |
6. | DEBT.
Long-term debt is summarized in the following table (in thousands):
|  | December 31, |
|  | 2011 |  |  | 2010 |
Kinergy operating line of credit |  | $ | 20,432 |  |  | $ | 13,474 |
Notes payable to related parties |  |  | 750 |  |  |  | 1,250 |
New PE Holdco term debt |  |  | 51,279 |  |  |  | 51,279 |
New PE Holdco operating line of credit |  |  | 21,978 |  |  |  | 18,978 |
Convertible notes, at fair value |  |  | — |  |  |  | 38,108 |
|  |  | 94,439 |  |  |  | 123,089 |
Less current portion |  |  | (750 | ) |  |  | (38,108 | )
Long-term debt |  | $ | 93,689 |  |  | $ | 84,981 |
Kinergy Line of Credit – Kinergy has a working capital line of credit in an aggregate amount of up to $30,000,000, with an optional accordion feature of an additional $5,000,000. The credit facility is based on Kinergy’s eligible accounts receivable and inventory levels, subject to certain concentration reserves. The credit facility is subject to certain other sublimits, including as to inventory loan limits. Interest accrues under the line of credit at a rate equal to (i) the three-month London Interbank Offered Rate (“LIBOR”), plus (ii) a specified applicable margin ranging between 3.50% and 4.50%. The applicable margin was 3.50% at December 31, 2011. The credit facility’s monthly unused line fee is 0.50% of the amount by which the maximum credit under the facility exceeds the average daily principal balance. Kinergy is also required to pay customary fees and expenses associated with the credit facility and issuances of letters of credit. In addition, Kinergy is responsible for a $3,000 monthly servicing fee. Payments that may be made by Kinergy to the Company as reimbursement for management and other services provided by the Company to Kinergy are limited to $800,000 per fiscal quarter in 2012 and $850,000 per fiscal quarter in 2013. Kinergy is required to meet specified EBITDA and fixed coverage ratio financial covenants under the credit facility, as amended, and is prohibited from incurring any additional indebtedness (other than specific intercompany indebtedness) or making any capital expenditures in excess of $100,000 absent the lender’s prior consent. The Company believes it is in compliance with these covenants. Kinergy’s obligations under the credit facility are secured by a first-priority security interest in all of its assets in favor of the lender. The line of credit matures on December 31, 2013. The Company has guaranteed all of Kinergy’s obligations under the line of credit. As of December 31, 2011, Kinergy had an available borrowing base under the credit facility of $26,564,000 and an outstanding balance of $20,432,000. Notes Payable to Related Parties – On March 31, 2009, the Company’s Chairman of the Board and its Chief Executive Officer provided funds in an aggregate amount of $2,000,000 for general working capital purposes, in exchange for two unsecured promissory notes issued by the Company. Interest on the unpaid principal amounts accrues at a rate of 8.00% per annum. All principal and accrued and unpaid interest on the promissory notes was initially due and payable in March 2010. On October 29, 2010, the Company paid all accrued interest and $750,000 in principal under these notes. On November 30, 2011, the Company paid $500,000 in principal under these notes. The Company recorded interest under these notes of approximately $97,000 and $149,000 for the years ended December 31, 2011 and 2010, respectively. As of December 31, 2011, the remaining amount of $750,000 was due and payable on the extended maturity date of March 31, 2012. On March 7, 2012, the maturity date was further extended to March 31, 2013. New PE Holdco Term Debt and Operating Line of Credit – On the Effective Date, approximately $294,478,000 in prepetition and post petition secured indebtedness of the Plant Owners was restructured under a Credit Agreement entered into on June 25, 2010 among the Plant Owners, as borrowers, and various lenders. Under the Plan, the Plant Owners’ existing prepetition and post petition secured indebtedness of approximately $294,478,000 was restructured to consist of approximately $50,000,000, plus accrued interest of $1,279,000, in three-year term loans and a new three-year revolving credit facility of up to $35,000,000 to fund working capital requirements of New PE Holdco. The term loan and revolving credit facility require monthly interest payments at a floating rate equal to the three-month LIBOR or the Prime Rate of interest, as elected by the borrower, plus 10.0%. At December 31, 2011, the rate was approximately 13.25%. Repayments of principal are based on available free cash flow of the borrower, until maturity, when all principal amounts are due. The term loan and revolving credit facility represent permanent financing and are collateralized by a perfected, first-priority security interest in all of the assets, including inventories and all rights, title and interest in all tangible and intangible assets, of New PE Holdco. The creditors of New PE Holdco do not have recourse to the Company. As of December 31, 2011, New PE Holdco had an outstanding letter of credit of approximately $844,000, unused availability under the credit facility of $12,178,000 and an outstanding balance of $21,978,000. Convertible Notes – On October 6, 2010, the Company raised $35,000,000 through the issuance and sale of $35,000,000 in principal amount of secured convertible notes (“Initial Notes”) and warrants (“Initial 2010 Warrants”) to purchase an aggregate of 2,941,178 shares of the Company’s common stock. On January 7, 2011, the Company issued $35,000,000 in principal amount of secured convertible notes (“January Convertible Notes”) in exchange for the Initial Notes and warrants (“2010 Warrants”) to purchase an aggregate of 2,941,178 shares of the Company’s common stock in exchange for the Initial 2010 Warrants. The transactions contemplated by the exchange agreements were entered into to, among other things, clarify previously ambiguous language in the Initial Notes and Initial 2010 Warrants, provide the Company with additional time to meet its registration obligations and to add additional flexibility to the Company’s ability to incur indebtedness subordinated to the January Convertible Notes. As discussed below, the January Convertible Notes were valued at fair value, and as such, these modifications were reflected in the fair value adjustments for the period. On June 30, 2011, the Company issued $23,750,000 in principal amount of secured convertible notes, reflecting the amount then outstanding under the January Convertible Notes (“June Convertible Notes”) in exchange for the January Convertible Notes. The transactions contemplated by the exchange agreements were entered into to, among other things, defer an upcoming installment payment, add one additional month to the maturity date and add a new additional conversion price option as described further below. As discussed further below, the June Convertible Notes are valued at fair value, and as such, these modifications are reflected in the fair value adjustments for the year ended December 31, 2011. On August 3, 2011, under the terms of exchange agreements with the holders of the June Convertible Notes, the Company issued approximately $17,170,000 in principal amount, reflecting the amount then outstanding under the June Convertible Notes, of secured convertible notes (“Convertible Notes”) in exchange for the June Convertible Notes. The transactions contemplated by the exchange agreements were entered into to, among other things, add three additional months to the maturity date, add a new additional conversion price option as described further below and reduce the price failure threshold from $1.40 to $0.60. As discussed below, the Convertible Notes are valued at fair value, and as such, these modifications are reflected in the fair value adjustments for the year ended December 31, 2011. The Company was obligated to make amortization payments with respect to the principal amount of each of the convertible notes, beginning on March 7, 2011 and then on the first trading day of each calendar month thereafter, except for the month of August, through the extended maturity date of May 2012 (collectively, the “Installment Dates”). On each Installment Date, the Company was to pay an amount of principal, as then determined under the convertible notes and any accrued and unpaid interest (the “Installment Amount”). The Company could elect to pay the Installment Amount in cash or shares of its common stock, subject to the satisfaction of certain conditions. If the Company elected to make all or part of an amortization payment in shares of its common stock, it was required to deliver to the holders of the convertible notes the amount of shares of the Company’s common stock equal to the portion of the amount being paid in shares of the Company’s common stock divided by the lesser of the then existing conversion price and 85% of the average of the volume weighted average prices of the 5 lowest trading days during the 20 consecutive trading day period ending on the trading day immediately prior to the applicable Installment Date. All amounts due under the convertible notes were also convertible at any time, in whole or in part, at the option of the holders into shares of the Company’s common stock at a specified conversion price. The Company elected to account for the convertible notes using the fair value alternative in order to simplify its accounting and reporting of the convertible notes. Accordingly, the Company adjusted as of each quarter the carrying value of the convertible notes to their fair value since their initial issuance in October 2010, with such adjustments reflected in fair value adjustments on convertible debt and warrants in the statements of operations. The Company recorded income of $7,559,000 and expense of $11,736,000 for fair value adjustments for the years ended December 31, 2011 and 2010, respectively, for changes in fair value, which adjustments are attributed to a reduction in the principal balances and fluctuations in the market value of the Company’s common stock during each quarterly period. There were no changes in fair value of the convertible notes due to a change in the estimated credit risk of the instruments. See Note 13 for the Company’s fair value assumptions. The following table summarizes the Installment Amounts and additional conversions by the note holders through their retirement on November 14, 2011 (in thousands):
|  | Principal |  |  | Interest |  |  | Total |  |  | Common Shares |
Installment Amount – Q1 2011 |  | $ | 3,500 |  |  | $ | 1,263 |  |  | $ | 4,763 |  |  |  | 1,148 |
Installment Amount – 5/2/2011 |  |  | 3,500 |  |  |  | 383 |  |  |  | 3,883 |  |  |  | 1,396 |
Installment Amount – 6/1/2011 |  |  | 3,350 |  |  |  | 176 |  |  |  | 3,526 |  |  |  | 1,563 |
Holder Conversions – Q2 2011 |  |  | 900 |  |  |  | 49 |  |  |  | 949 |  |  |  | 428 |
Installment Amount – 7/1/2011 |  |  | 3,450 |  |  |  | 159 |  |  |  | 3,609 |  |  |  | 3,313 |
Installment Amount – 9/1/2011 |  |  | 283 |  |  |  | 144 |  |  |  | 427 |  |  |  | * |
Holder Conversions – Q3 2011 |  |  | 10,688 |  |  |  | 649 |  |  |  | 11,337 |  |  |  | 27,144 |
Installment Amount – 10/3/2011 |  |  | 929 |  |  |  | 64 |  |  |  | 993 |  |  |  | * |
Installment Amount – 11/1/2011 |  |  | -- |  |  |  | 5 |  |  |  | 5 |  |  |  | * |
Holder Conversions – Q4 2011 |  |  | 8,400 |  |  |  | 397 |  |  |  | 8,797 |  |  |  | 28,867 |
|  | $ | 35,000 |  |  | $ | 3,289 |  |  | $ | 38,289 |  |  |  | 63,859 |
* Cash payments Registration Rights Agreement – In connection with the sale of the Initial Notes (and Convertible Notes) and the Initial 2010 Warrants, the Company entered into a registration rights agreement with all of the investors to file a registration statement on Form S-1 with the Securities and Exchange Commission. In compliance with the Company's obligations under the registration rights agreement, as amended by the aforementioned exchange agreements, the Company filed a registration statement on Form S-1 to register for resale by the investors 3,968,423 shares of common stock underlying the Convertible Notes. Interest Expense on Borrowings – Interest expense on all borrowings discussed above was $14,813,000 and $6,261,000 for the years ended December 31, 2011 and 2010, respectively. Long-term debt due in each of the next two years is as follows (in thousands):
Years Ended December 31, |  | Amount |
2012 |  | $ | 750 |
2013 |  |  | 93,689 |
Total |  | $ | 94,439 |

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- Definition The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19,20,22) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 129 -Paragraph 2, 4 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 20, 22 -Article 5 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21475-112644 + Details
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