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Debt | 12 Months Ended
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Dec. 31, 2020
Debt [Abstract] |
Debt | 12. DEBT The components of long-term debt are as follows (in thousands):
| December 31,
| 2020 |  | 2019
Corporate: |  |  |  |  |
$170.0 million convertible notes due 2022 (1) | $ | 156,441 |  | $ | 149,256
$115.0 million convertible notes due 2024 (2) |  | 89,125 |  |  | 83,497
Green Plains Partners: |  |  |  |  |
$135.0 million credit facility (3) |  | 100,000 |  |  | 132,100
Green Plains Wood River and Green Plains Shenandoah: |  |  |  |  |
$75.0 million delayed draw loan agreement (4) |  | 30,000 |  |  | -
Other |  | 15,936 |  |  | 16,512
Total book value of long-term debt |  | 391,502 |  |  | 381,365
Unamortized debt issuance costs |  | (6,151) |  |  | (4,820)
Less: current maturities of long-term debt |  | (98,052) |  |  | (132,555)
Total long-term debt | $ | 287,299 |  | $ | 243,990
(1)Includes $1.3 million and $2.0 million of unamortized debt issuance costs as of December 31, 2020 and 2019, respectively. (2)Includes $2.2 million and $2.8 million of unamortized debt issuance costs as of December 31, 2020 and 2019, respectively. (3)The Green Plains Partners credit facility was amended on June 4, 2020 and includes $2.3 million of unamortized debt issuance costs as of December 31, 2020. Additionally, the credit facility is included in current maturities of long-term debt on the consolidated balance sheet as of December 31, 2020 as its maturity date is December 31, 2021. See below for further discussion. (4)On September 3, 2020, Green Plains Wood River and Green Plains Shenandoah, wholly-owned subsidiaries of the company, entered into a $75.0 million delayed draw loan agreement. The delayed draw loan includes $0.3 million of unamortized debt issuance costs as of December 31, 2020. Scheduled long-term debt repayments, including full accretion of the $170.0 million convertible notes due 2022 and of the $115.0 million convertible notes due 2024 at maturity but excluding the effects of any debt discounts and debt issuance costs, are as follows (in thousands):
Year Ending December 31, |  | Amount
2021 |  | $ | 100,313
2022 |  |  | 171,831
2023 |  |  | 1,815
2024 |  |  | 116,819
2025 |  |  | 1,804
Thereafter |  |  | 38,354
Total |  | $ | 430,936
The components of short-term notes payable and other borrowings are as follows (in thousands):
| December 31,
| 2020 |  | 2019
Green Plains Trade: |  |  |  |  |
$300.0 million revolver | $ | 79,251 |  | $ | 138,204
Green Plains Grain: |  |  |  |  |
$100.0 million revolver |  | 38,700 |  |  | 40,000
$50.0 million inventory financing |  | - |  |  | -
Green Plains Commodity Management: |  |  |  |  |
$30.0 million hedge line |  | 21,682 |  |  | 9,608
Other |  | 1,175 |  |  | -
Total short-term notes payable and other borrowings | $ | 140,808 |  | $ | 187,812
Corporate Activities During 2019, the company issued an aggregate $115.0 million of 4.00% convertible senior notes due in 2024, or the 4.00% notes. The 4.00% notes are senior, unsecured obligations of the company, with interest payable on January 1 and July 1 of each year, beginning January 1, 2020, at a rate of 4.00% per annum. The 4.00% notes will mature on July 1, 2024, unless earlier converted, redeemed or repurchased. The 4.00% notes will be convertible, at the option of the holders, into consideration consisting of, at the company’s election, cash, shares of the company’s common stock, or a combination of cash and shares of the company’s common stock until the close of business on the scheduled trading day immediately preceding the maturity date. However, before January 1, 2024, the 4.00% notes will not be convertible unless certain conditions are satisfied. The initial conversion rate is 64.1540 shares of common stock per $1,000 of principal, which is equal to a conversion price of approximately $15.59 per share. The conversion rate will be subject to adjustment upon the occurrence of certain events. In addition, the company may be obligated to increase the conversion rate for any conversion that occurs in connection with certain corporate events, including the company’s calling the 4.00% notes for redemption. On and after July 1, 2022, and prior to the maturity date, the company may redeem all, but not less than all, of the 4.00% notes for cash if the sale price of the company’s common stock equals or exceeds 140% of the applicable conversion price for a specified time period ending on the trading day immediately prior to the date the company delivers notice of the redemption. The redemption price will equal 100% of the principal amount of the 4.00% notes to be redeemed, plus any accrued and unpaid interest to, but excluding, the redemption date. In addition, upon the occurrence of a fundamental change, holders of the 4.00% notes will have the right, at their option, to require the company to repurchase the 4.00% notes in cash at a price equal to 100% of the principal amount of the 4.00% notes to be repurchased, plus accrued and unpaid interest to, but excluding, the fundamental change repurchase date. In August 2016, the company issued $170.0 million of 4.125% convertible senior notes due in 2022, or the 4.125% notes. The 4.125% notes are senior, unsecured obligations of the company, with interest payable on March 1 and September 1 of each year. The company may settle the 4.125% notes in cash, common stock or a combination of cash and common stock. Prior to March 1, 2022, the 4.125% notes are not convertible unless certain conditions are satisfied. The initial conversion rate is 35.7143 shares of common stock per $1,000 of principal, which is equal to a conversion price of approximately $28.00 per share. The conversion rate is subject to adjustment upon the occurrence of certain events, including upon redemption of the 4.125% notes. The company may redeem all, but not less than all, of the 4.125% notes at any time on or after September 1, 2020, if the company’s common stock equals or exceeds 140% of the applicable conversion price for a specified time period ending on the trading day immediately prior to the date the company delivers notice of the redemption. The redemption price will equal 100% of the principal plus any accrued and unpaid interest. Holders of the 4.125% notes have the option to require the company to repurchase the 4.125% notes in cash at a price equal to 100% of the principal plus accrued and unpaid interest when there is a fundamental change, such as change in control. If an event of default occurs, it could result in the 4.125% notes being declared due and payable. Agribusiness and Energy Services Segment Green Plains Trade has a $300.0 million senior secured asset-based revolving credit facility to finance working capital for marketing and distribution activities based on eligible collateral equal to the sum of percentages of eligible receivables and inventories, less miscellaneous adjustments. The credit facility matures on July 28, 2022 and consists of a $285 million credit facility and a $15 million first-in-last-out (FILO) credit facility, and includes an accordion feature that enables the credit facility to be increased by up to $70.0 million with agent approval. Advances are subject to variable interest rates equal to daily LIBOR plus 2.25% on the credit facility and daily LIBOR plus 3.25% on the FILO credit facility. The total unused portion of the revolving credit facility is also subject to a commitment fee of 0.375% per annum. The terms impose affirmative and negative covenants for Green Plains Trade, including maintaining a minimum fixed charge coverage ratio of 1.15 to 1.00. Capital expenditures are limited to $1.5 million per year under the credit facility. The credit facility also restricts distributions related to capital stock, with an exception for distributions up to 50% of net income if, on a pro forma basis, (a) availability has been greater than $10.0 million for the last 30 days and (b) the borrower would be in compliance with the fixed charge coverage ratio on the distribution date. Green Plains Grain has a $100.0 million senior secured asset-based revolving credit facility, which matures on June 28, 2022. The credit facility finances working capital up to the maximum commitment based on eligible collateral equal to the sum of percentages of eligible cash, receivables and inventories, less miscellaneous adjustments. Advances are subject to an interest rate equal to LIBOR plus 3.00% or the lenders’ base rate plus 2.00%. The credit facility also includes an accordion feature that enables the facility to be increased by up to $75.0 million with agent approval. The credit facility can also be increased by up to $50.0 million for seasonal borrowings. Total commitments outstanding cannot exceed $225.0 million. Depending on utilization, the total unused portion of the $100.0 million revolving credit facility is also subject to a commitment fee ranging from 0.375% to 0.50%. Lenders receive a first priority lien on certain cash, inventory, accounts receivable and other assets owned by Green Plains Grain. The terms impose affirmative and negative covenants for Green Plains Grain, including maintaining minimum working capital to be the greater of (i) $18,000,000 and (ii) 18% of the sum of the then total commitment plus the aggregate seasonal line commitments. Minimum tangible net worth is required to be greater than 21% of the sum of the then total commitment plus the aggregate seasonal line commitments. The credit facility also requires the company to maintain a maximum annual leverage of 6.00 to 1.00. Capital expenditures are limited to $8.0 million per year under the credit facility, plus equity contributions from the company and unused amounts of up to $8.0 million from the previous year. In addition, if the company has long-term indebtedness on the date of calculation of greater than $10.0 million, the credit facility requires the company to maintain a minimum fixed charge coverage ratio of 1.25 to 1.00 and a maximum long term debt capitalization of 40%. Green Plains Grain has entered into short-term inventory financing agreements with a financial institution. The company has accounted for the agreements as short-term notes, rather than sales, and has elected the fair value option to offset fluctuations in market prices of the inventory. The company had no short-term notes payable related to these inventory financing agreements as of December 31, 2020. Green Plains Commodity Management has an uncommitted $30.0 million revolving credit facility, which matures April 30, 2023, is used to finance margins related to its hedging programs. Advances are subject to variable interest rates equal to LIBOR plus 1.75%. Ethanol Production Segment On September 3, 2020, Green Plains Wood River and Green Plains Shenandoah, wholly-owned subsidiaries of the company, entered into a delayed draw loan agreement with MetLife Real Estate Lending LLC. The $75.0 million delayed draw loan matures on September 1, 2035 and is secured by substantially all of the assets of the Wood River and Shenandoah facilities. The proceeds from the loan will be used to add high protein processing systems at the Wood River and Shenandoah facilities as well as other capital expenditures. The delayed draw loan bears interest at a fixed rate of 5.02%, plus an interest rate premium of 1.5% until the loan is fully drawn, which must occur within the 18 month draw period. After the earlier of the 18 month draw period or the loan being fully drawn, the interest rate premium may be adjusted quarterly from 0.00% to 1.50% based on the leverage ratio of total funded debt to EBITDA of Wood River and Shenandoah. Principal payments of $1.5 million per year begin 24 months from the closing date. Prepayments are prohibited until September 2024. Financial covenants of the delayed draw loan agreement include a minimum loan to value ratio of 50%, a minimum fixed charge coverage ratio of 1.25 x commencing on June 30, 2021, a total debt service reserve of six months of future principal and interest payments and a minimum working capital requirement at Green Plains of not less than $0.10 per gallon of nameplate capacity or $102.3 million. The loan is guaranteed by the company and has certain limitations on distributions, dividends or loans to Green Plains by Wood River and Shenandoah unless immediately after giving effect to such action, there will not exist any event of default. The company also has small equipment financing loans, finance leases on equipment or facilities, and other forms of debt financing. Partnership Segment Green Plains Partners, through a wholly owned subsidiary, has a $135.0 million credit facility to fund working capital, capital expenditures and other general partnership purposes. The credit facility was amended on June 4, 2020, decreasing the size of the facility from $200.0 million to $135.0 million. The amended credit facility consists of a $130.0 million term loan and a $5.0 million revolver, and matures on December 31, 2021. The partnership made $30.0 million in principal payments on the term loan during fiscal year 2020 including $10.0 million related to the sale of the Hereford, Texas ethanol plant. A s o f D ec e m b e r 3 1, 2 020, no a d diti o n a l p r e p a y m e n t s o n t h e t e r m l o an w e re re qu i re d or p a i d. Monthly principal payments of $2.5 million are required October 15, 2020 through April 15, 2021, with a step up to monthly payments of $3.2 million beginning May 15, 2021 through maturity. In certain situations we are required to make prepayments on the outstanding principal balance on the credit facility. If at any time our cash balance exceeds $2.5 million for more than five consecutive business days, prepayments of outstanding principal are required in an amount equal to the excess cash. The partnership is also required to prepay outstanding principal on the credit facility with 100% of net cash proceeds from any asset disposition or recovery event. Any prepayments on the term loan are applied to the remaining principal balance in inverse order of maturity, including the final payment. The term loan balance, and any advances on the revolver, are subject to a floating interest rate based on a 1.0% LIBOR floor plus 4.50% to 5.25% dependent upon the preceding fiscal quarter’s consolidated leverage ratio. However, if less than $40.0 million of prepayments in excess of the scheduled monthly payments have been made prior to April 1, 2021, the term loan balance and any advances on the revolver will be subject to a floating rate based on a 1.00% Libor floor plus 5.00% to 5.75% dependent upon the preceding fiscal quarter’s consolidated leverage ratio. The unused portion of the revolver is also subject to a commitment fee of 0.50%. The credit facility also allows for swing line loans subject to the revolver availability. Swing line loans are subject to a floating interest rate based on the Prime Rate plus 3.5% to 4.25% dependent upon the preceding fiscal quarter’s consolidated leverage ratio. Under the terms of the credit facility, swing line loans must be repaid within 10 days of the date of the advance. As of December 31, 2020, the term loan had a balance of $100.0 million and an interest rate of 6.00% and there were no outstanding swing line loans. The partnership’s obligations under the credit facility are secured by a first priority lien on (i) the equity interests of the partnership’s present and future subsidiaries, (ii) all of the partnership’s present and future personal property, such as investment property, general intangibles and contract rights, including rights under any agreements with Green Plains Trade, and (iii) all proceeds and products of the equity interests of the partnership’s present and future subsidiaries and its personal property and (iv) substantially all of the partnership’s real property and material leases of real property. The terms impose affirmative and negative covenants, including restrictions on the partnership’s ability to incur additional debt, acquire and sell assets, create liens, invest capital, pay distributions and materially amend the partnership’s commercial agreements with Green Plains Trade. The credit facility also requires the partnership to maintain a maximum consolidated leverage ratio, as of the end of any fiscal quarter, of no more than 3.0 x that decreases 0.25 x each quarter to 1.50 x by December 31, 2021, and a minimum consolidated debt service coverage ratio of 1.1 x, each of which is calculated on a pro forma basis with respect to acquisitions and divestitures occurring during the applicable period. The consolidated leverage ratio is calculated by dividing total funded indebtedness by the sum of the four preceding fiscal quarters’ consolidated EBITDA. The consolidated debt service coverage ratio is calculated by taking the sum of the four preceding fiscal quarters’ consolidated EBITDA minus income taxes and consolidated capital expenditures for such period divided by the sum of the four preceding fiscal quarters’ consolidated interest charges plus consolidated scheduled funded debt payments for such period. Under the amended terms of the credit facility, the partnership may make quarterly distribution payments in an aggregate amount not to exceed $0.12 per outstanding unit, so long as (i) no default has occurred and is continuing, or would result from payment of the distribution, and (ii) the partnership and its subsidiaries are in compliance with its financial covenants and remain in compliance after payment of the distribution. The credit facility is not guaranteed by the company. The facility, which is supported by a group of financial institutions, will mature on December 31, 2021 unless extended by agreement of the lenders or replaced by another funding source. While the partnership has not yet renegotiated the credit facility or secured additional funding necessary to repay the loan, the partnership believes it is probable that it will source appropriate funding given the partnership’s consistent and stable fee-based cash flows, ongoing profitability, low debt leverage and history of obtaining financing on reasonable commercial terms. In the unlikely scenario that the partnership is unable to refinance its debt with the lenders prior to its maturity, the partnership will consider other financing sources, including but not limited to, the restructuring or issuance of new debt with a different lending group, the issuance of additional partnership units, other strategic actions to extinguish the debt, or support from the company. In June 2013, the partnership, through a wholly owned subsidiary, Birmingham BioEnergy, was a recipient of qualified low income community investment notes in conjunction with New Markets Tax Credits financing related to the Birmingham, Alabama terminal. Two promissory notes payable of $1.9 million and $8.1 million, and a note receivable of $8.1 million, were issued in connection with this transaction. On December 31, 2019, the parties to the transaction executed certain provisions under the agreements whereby the promissory notes payable totaling $10.0 million were assigned to BlendStar in satisfaction of the $8.1 million note receivable. The partnership previously accounted for the $1.9 million promissory note payable as grant revenue, which was reflected as a reduction in the carrying value of the property and equipment at Birmingham BioEnergy and recognized in earnings as a decrease in depreciation expense over the useful life of the assets. The remaining $8.1 million promissory note payable and note receivable between Birmingham BioEnergy and BlendStar were forgiven in conjunction with the closing on December 31, 2019. Covenant Compliance The company was in compliance with its debt covenants as of December 31, 2020 and 2019. Restricted Net Assets At December 31, 2020, there were approximately $77.7 million of net assets at the company’s subsidiaries that could not be transferred to the parent company in the form of dividends, loans or advances due to restrictions contained in the credit facilities of these subsidiaries.

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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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -URI http://asc.fasb.org/topic&trid=2208564 + Details
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