RED TRAIL ENERGY, LLC Form 10-K Annual Report Filed 2022-12-29

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-K


x			Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934.

For the fiscal year ended September 30, 2022


o	Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934.

	For the transition period from __________ to __________

	COMMISSION FILE NUMBER	000-52033

RED TRAIL ENERGY, LLC

(Exact name of registrant as specified in its charter)

North Dakota

76-0742311

(State or other jurisdiction of
incorporation or organization)

(I.R.S. Employer Identification No.)

3682 Highway 8 South, P.O. Box 11, Richardton, ND 58652

(Address of principal executive offices, Zip code)

(701) 974-3308

(Registrant's telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act: None.


Title of each class	Trading Symbol(s)	Name of each exchange on which registered

Securities registered pursuant to Section 12(g) of the Act: Class A Membership Units

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.

o Yes x No

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.

o Yes x No

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

x Yes o No

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).

x Yes o No

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,”and "emerging growth company" in Rule 12b-2 of the Exchange Act.

Large Accelerated Filer

☐

Accelerated Filer

☐

Non-Accelerated Filer

☒

Smaller Reporting Company

☐

Emerging Growth Company

☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

☐

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. o

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

o Yes x No

The aggregate market value of the membership units held by non-affiliates of the registrant as of March 31, 2022 was $34,969,920. There is no established public trading market for our membership units. The aggregate market value was computed by reference to the most recent offering price of our Class A units which was $1 per unit.

As of December 29, 2022, there were 40,148,160 Class A Membership Units outstanding.

DOCUMENTS INCORPORATED BY REFERENCE

The registrant has incorporated by reference into Part III of this Annual Report on Form 10-K portions of its definitive proxy statement to be filed with the Securities and Exchange Commission within 120 days after the close of the fiscal year covered by this Annual Report.

Table of Contents

INDEX


			Page Number
PART I			3
Item 1. Business			4
Item IA. Risk Factors			12
Item 2. Properties			18
Item 3. Legal Proceedings			18
Item 4. Mine Safety Disclosures			18
PART II			19
Item 5. Market for Registrant's Common Equity, Related Member Matters and Issuer Purchases of Equity Securities			19
Item 6. Reserved.			20
Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations			20
Item 7A. Quantitative and Qualitative Disclosures About Market Risk			30
Item 8. Financial Statements and Supplementary Data			32
Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure			52
Item 9A. Controls and Procedures			52
Item 9B. Other Information			53
Item 9C. Disclosure Regarding Foreign Jurisdictions that Prevent Inspections			53
PART III			53
Item 10. Directors, Executive Officers and Corporate Governance			53
Item 11. Executive Compensation			53
Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Member Matters			53
Item 13. Certain Relationships and Related Transactions, and Director Independence			53
Item 14. Principal Accountant Fees and Services			53
PART IV			53
Item 15. Exhibits and Financial Statement Schedules			53
Item 16. Form 10-K Summary			58
SIGNATURES			58

Table of Contents

CAUTIONARY STATEMENTS REGARDING FORWARD-LOOKING STATEMENTS

This annual report contains historical information, as well as forward-looking statements that involve known and unknown risks and relate to future events, our future financial performance, or our expected future operations and actions. In some cases, you can identify forward-looking statements by terminology such as "may," "will," "should," "expect," "plan," "anticipate," "believe," "estimate," "future," "intend," "could," "hope," "predict," "target," "potential," or "continue" or the negative of these terms or other similar expressions. These forward-looking statements are only our predictions based on current information and involve numerous assumptions, risks, and uncertainties. Our actual results or actions may differ materially from these forward-looking statements for many reasons, including the reasons described in this report. While it is impossible to identify all such factors, factors that could cause actual results to differ materially from those estimated by us include:

•A slowdown in global and regional economic activity, decreased demand for our products, and the potential for labor shortages and shipping disruptions resulting from pandemics including COVID-19;

•The reduction or elimination of the renewable fuels use requirement in the Federal Renewable Fuels Standard (RFS);

•Decreases in export demand due to the imposition of tariffs by foreign governments on ethanol, distillers grains, and soybeans produced in the United States including:

◦The Chinese distillers grains tariffs and their impact on world distillers grains markets; and

◦The Chinese and Brazilian ethanol import duties and their impact on world ethanol demand and prices.

•Any delays in shipping our products by rail and corresponding decreases in our sales as a result of these shipping delays;

•An unfavorable spread between the market price of our products and our feedstock costs;

•Fluctuations in the price and market for ethanol, distillers grains, and corn oil;

•Availability and costs of our raw materials, particularly corn and natural gas;

•Changes in or lack of availability of credit;

•Changes in the environmental regulations that apply to our plant operations and our ability to comply with such regulations;

•Ethanol supply exceeding demand and corresponding ethanol price reductions impacting our ability to operate profitably and maintain a positive spread between the selling price of our products and our raw material costs;

•Our ability to generate and maintain sufficient liquidity to fund our operations, meet debt service requirements and necessary capital expenditures;

•Our ability to continue to meet our loan covenants;

•Our ability to retain key employees and maintain labor relations;

•Limitations and restrictions contained in the instruments and agreements governing our indebtedness;

•Results of our hedging transactions and other risk management strategies;

•Changes in or elimination of governmental laws, tariffs, trade, or other controls or enforcement practices that currently benefit the ethanol industry including:

◦national, state, or local energy policy - examples include legislation already passed such as the California low-carbon fuel standard as well as potential legislation in the form of carbon cap and trade;

◦legislation mandating the use of ethanol or other oxygenate additives; or

◦environmental laws and regulations that apply to our plant operations and their enforcement.

•Changes and advances in ethanol production technology;

•Competition from alternative fuels and alternative fuel additives;

•Competition from the increased use of electric vehicles;

•Use by the EPA of small refinery exemptions; and

•Global economic uncertainty, inflation, market disruptions, and increased volatility in commodity prices caused in part by the Russian invasion of Ukraine and resulting sanctions by the United States and other countries.

Our actual results or actions could and likely will differ materially from those anticipated in the forward-looking statements for many reasons, including the reasons described in this report. We are not under any duty to update the forward-looking statements contained in this report. We cannot guarantee future results, levels of activity, performance, or achievements. We caution you not to put undue reliance on any forward-looking statements, which speak only as of the date of this report. You should read this report and the documents that we reference in this report and have filed as exhibits completely and with the understanding that our actual future results may be materially different from what we currently expect. We qualify all of our forward-looking statements by these cautionary statements.

Table of Contents

AVAILABLE INFORMATION

Information about us is also available at our website at www.redtrailenergyllc.com, under "SEC Compliance," which includes links to reports we have filed with the Securities and Exchange Commission. The contents of our website are not incorporated by reference in this Annual Report on Form 10-K.

PART I

ITEM 1. BUSINESS

Business Development

Red Trail Energy, LLC was formed as a North Dakota limited liability company in July of 2003, for the purpose of constructing, owning, and operating a fuel-grade ethanol plant near Richardton, North Dakota in western North Dakota. References to "we," "us," "our" and the "Company" refer to Red Trail Energy, LLC. We began production in January 2007.

On February 3, 2022 we renewed our $10 million Revolving Loan with Cornerstone Bank ("Cornerstone"). On February 3, 2022, the maturity date was extended to March 31, 2022. On April 8, 2022, the Revolving Loan was renewed. The new maturity date is April 7, 2023.

In addition, on February 1, 2021 we entered into a $28 million construction loan with Cornerstone Bank for a carbon capture and storage project (the "CCS Construction Loan"). The maturity date of the loan was January 31, 2022. On February 17, 2022, the maturity date was extended to March 15, 2022. On April 8, 2022, we renewed the CCS Construction Loan. The new maturity date was October 8, 2022, but has since been replaced with a different loan (see below).

On January 22, 2020 we entered into a $7 million construction loan (the "First Construction Loan") with Cornerstone. The original maturity date of the Construction Loan was June 1, 2021. On June 3, 2021, we extended the maturity date to February 1, 2022. On April 8, 2022, the Construction Loan was renewed. The new maturity date was October 8, 2022.

On October 28, 2022 the Company entered into a $25 million loan with Cornerstone to replace the CCS Construction Loan and First Construction Loans. The maturity date of the replacement Loan is January 31, 2032.

Principal Products

The principal products that we produce are ethanol, distillers grains, and corn oil. The table below shows the approximate percentage of our total revenue which is attributed to each of our primary products for each of our last three fiscal years.


Product	Fiscal Year 2022		Fiscal Year 2021		Fiscal Year 2020
Ethanol	77.2	%	76.9	%	76.1	%
Distillers Grains	16.5	%	17.8	%	19.4	%
Corn Oil	5.7	%	4.4	%	4.0	%

Ethanol

Our primary product is ethanol which we manufacture from corn. Ethanol is ethyl alcohol, a fuel component made primarily from corn and various other grains, which can be used as: (i) an octane enhancer in fuels; (ii) an oxygenated fuel additive for the purpose of reducing ozone and carbon monoxide vehicle emissions; and (iii) a non-petroleum-based gasoline substitute. Although the ethanol industry continues to explore production technologies employing various feedstocks, such as biomass, corn-based production technologies remain the most practical and provide the lowest operating risks. Corn produces large quantities of carbohydrates, which convert into glucose more easily than most other kinds of biomass.

Ethanol produced in the United States is primarily used for blending with unleaded gasoline and other fuel products. Ethanol blended fuel is typically designated in the marketplace according to the percentage of the fuel that is ethanol, with the most common fuel blend being E10, which contains 10% ethanol. The United States Environmental Protection Agency (the "EPA") has approved the use of gasoline blends that contain 15% ethanol, or E15, for use in all vehicles manufactured in model year 2001 and later. In 2019, the EPA changed regulations which now allow E15 to be sold year-round in all markets in the United States, however, this rule was reversed by the federal courts. The EPA issued a temporary emergency waiver in the

Table of Contents

summer of 2022 which permitted the sale of E15 year-round. The EPA is expected to issue a new rule in 2023 that would approve the use of E15 year-round on a permanent basis. In addition, flexible fuel vehicles can use gasoline blends that contain up to 85% ethanol called E85.

As a result of an emergency domestic need resulting from the COVID-19 pandemic, some ethanol plants provided ethanol to be used for the production of hand sanitizer and related products. Some ethanol plants have subsequently announced plans to install equipment to allow USP-grade ethanol production which can also be used for disinfectants, pharmaceuticals, fragrances, cosmetics and other industrial applications. We engaged in some limited ethanol sales for sanitizer use during our 2020 fiscal year. Approximately 3.9% of our revenues were from industrial ethanol sales during our 2020 fiscal year. We did not have any industrial ethanol sales during our 2022 and 2021 fiscal years.

Distillers Grains

The principal co-product of the ethanol production process is distillers grains, a high protein, high energy animal feed supplement primarily marketed to the dairy, beef, poultry, and swine industries. We produce two forms of distillers grains: distillers dried grains and modified distillers grains. Modified distillers grains is processed corn mash that has been dried to approximately 50% moisture which has a shelf life of approximately seven days and is often sold to nearby markets. Distillers dried grains is processed corn mash that has been dried to approximately 10% moisture. It has an almost indefinite shelf life and may be sold and shipped to any market regardless of its vicinity to our ethanol plant.

Corn Oil

In March 2012, we commenced operating our corn oil extraction equipment to separate corn oil contained in our distillers grains for sale. The corn oil that we are capable of producing is not food grade corn-oil and it cannot be used for human consumption. The primary uses of the corn oil that we produce are for animal feed, industrial uses, and biodiesel production.

Principal Product Markets

We market nearly all of our products through a professional third party marketer, RPMG, Inc. ("RPMG"). The only products we sell which are not marketed by RPMG are E85 and E30 and certain modified distillers grains which we market internally to local customers. RPMG is a subsidiary of Renewable Products Marketing Group, LLC ("RPMG, LLC"). We are a part owner of RPMG, LLC which allows us to realize favorable marketing fees for our products and allows us to share in the profits generated by RPMG, LLC. Our ownership interest in RPMG, LLC also entitles us to a seat on its board of directors which is filled by Gerald Bachmeier, our Chief Executive Officer. Except for the modified distillers grains and E85/E30 we market locally, RPMG decides where our products are marketed and sold.

Our products are primarily sold in the domestic market; however, as domestic production of ethanol, distillers grains, and corn oil continue to expand, we anticipate increased international sales of our products. Exports of ethanol were lower for 2021 but have increased significantly in 2022. However, tariffs implemented by Brazil and China on ethanol imported from the United States have reduced export demand from those countries. Tariffs imposed by China remained unchanged during the past year. In March 2022, Brazil suspended its tariff through the end of the year on ethanol imported from the United States following a 10% reduction on the tariff in November 2021. However, despite this suspension, Brazil has not become a leading player in the export market in recent months. Trade barriers with key markets may continue to take a toll on ethanol export demand which could negatively affect domestic ethanol prices.

Exports of distillers grains increased in 2021 with the United States exporting about a third of distillers grain produced. The export market has remained strong in 2022 with Mexico, South Korea, and Vietnam continuing as top destinations for distillers grains exports. Historically, the United States ethanol industry exported a significant amount of distillers grains to China. The imposition of anti-dumping and anti-subsidy duties by China over the past five years effectively closed the Chinese market.

We expect our product marketer to explore all markets for our products, including export markets. However, due to high transportation costs, and the fact that we are not located near a major international shipping port, we expect a majority of our products to continue to be marketed and sold domestically.

Distribution Methods

Table of Contents

Our ethanol plant is located near Richardton, North Dakota in Stark County, in the western half of North Dakota. We selected the Richardton site because of its proximity to existing coal supplies, the initial fuel source for our ethanol plant, and accessibility to road and rail transportation. Our plant is served by the Burlington Northern and Santa Fe Railway Company.

We sell and market the ethanol, distillers grains, and corn oil produced at the plant through normal and established markets, including local, regional, and national markets. Our products are primarily shipped by rail and by truck in our local market. We have separate marketing agreements with RPMG for our ethanol, industrial ethanol, distillers grains, and corn oil. Whether or not our products are sold in local markets will depend on decisions made by RPMG, except for the E85/E30 and the modified distillers grains which we internally market locally. Local markets are evaluated on a case-by-case basis.

Ethanol

We have an exclusive marketing agreement with RPMG for the purposes of marketing and distributing all of the ethanol we produce at the ethanol plant. Because we are an owner of RPMG, LLC, our marketing fees are based on RPMG's actual cost to market our ethanol. Our ethanol marketing agreement provides that we can sell our ethanol either through an index arrangement or at a fixed price agreed to between us and RPMG. The term of our ethanol marketing agreement is perpetual, until it is terminated according to the terms of the agreement. The primary reasons the ethanol marketing agreement would terminate are if we cease to be an owner of RPMG, LLC, if there is a breach of the agreement which is not cured, or if we give advance notice to RPMG that we would like to terminate the agreement. Notwithstanding our right to terminate the ethanol marketing agreement, we may be obligated to continue to market our ethanol through RPMG for a period of time after the termination. Further, if the agreement is terminated, following the termination, we have agreed to accept an assignment of certain railcar leases which RPMG has secured to service us. If the ethanol marketing agreement is terminated, it would automatically trigger a redemption of our ownership interest in RPMG, LLC.

Distillers Grains

On August 29, 2013, we executed a distillers grain marketing agreement with RPMG effective starting on October 1, 2013. Pursuant to the marketing agreement, RPMG markets all of the dried distillers grains we produce and we will continue to internally market our modified distillers grains. Due to the fact that we are a part owner of RPMG, LLC, RPMG will only charge us its actual cost of marketing our distillers grains to its customers. The initial term of the marketing agreement was one year and thereafter the agreement renews for additional one year periods unless we elect not to renew the agreement. The agreement may be terminated by either party based on certain events described in the agreement or based on the bankruptcy or insolvency of either party.

We market and sell our modified distillers grains internally. Substantially all of our sales of modified distillers grains are to local farmers and feed lots.

Corn Oil

In March 2012, we executed a corn oil marketing agreement with RPMG to sell all of the corn oil that we produce. We pay RPMG a commission based on each pound of corn oil that RPMG sells on our behalf. The initial term of the corn oil marketing agreement was one year and the agreement automatically renews for additional one year terms unless either party gives notice that it will not extend the agreement past the current term.

New Products and Services

We started capturing carbon dioxide during our 2022 fiscal year which we will monetize through tax credits which we anticipate will be issued during our 2023 fiscal year.

Sources and Availability of Raw Materials

Corn

Our ethanol plant used approximately 22.3 million bushels of corn during our 2022 fiscal year, as the feedstock for its dry milling process. Our commodity manager is responsible for purchasing corn for our operations, scheduling corn deliveries, and establishing hedging positions to protect the price we pay for corn.

During our 2022 fiscal year, we were able to secure sufficient corn to operate the plant at capacity. We do not anticipate any problems securing enough corn during our 2023 fiscal year. Almost all of our corn is supplied from farmers and

Table of Contents

local grain elevators in North Dakota and South Dakota. During our 2022 fiscal year, corn prices have been higher than prior years, mainly due to increased demand which has been higher than the worldwide corn supply. On November 1, 2022, the USDA released a report estimating the 2022 corn crop in the United States at approximately 13.9 billion bushels, down 8% from last year's production, with yields averaging 172 bushels per acre. The USDA forecasted area harvested for corn at 80.8 million acres, down 5% from 2021. We have not had difficulty securing the corn we require for our operations and we anticipate that we will be able to secure the corn we need to operate the ethanol plant during our 2023 fiscal year, although potentially at a higher price. While we do not anticipate encountering problems sourcing corn, a shortage of corn could develop, particularly if we experience an extended drought or other production problems during our 2023 fiscal year. Poor weather can be a major factor in increasing corn prices, including the drought experienced during our 2022 fiscal year. If the United States were to endure an entire growing season with poor weather conditions, it could result in a prolonged period of higher than normal corn prices.

Corn prices are also impacted by world supply and demand, the price of other commodities, current and anticipated stocks, domestic and export prices and supports, and the government's current and anticipated agricultural policy. Corn prices have been volatile in the past and volatility could return to the market in the future.

Natural Gas

We use natural gas as the fuel source to power our ethanol plant. We are using natural gas to produce process steam and to dry our distillers grains products. Due to our close proximity to the Bakken oil field which produces a significant amount of natural gas, we anticipate that natural gas prices in our area will remain lower and the cost to transport the natural gas to our ethanol plant will be low compared to our competitors. We entered into a natural gas supply agreement with Rainbow Gas Company which provides a supply of natural gas to the ethanol plant. We do not anticipate any difficulty securing the natural gas we require to operate the ethanol plant.

Electricity

The production of ethanol uses significant amounts of electricity. We entered into a contract with Roughrider Electric Cooperative to provide our needed electrical energy. This contract was renewed in August 2019. This contract automatically renews unless either party gives notice of its intent not to renew the agreement.

Water

To meet the plant's water requirements, we entered into a ten-year contract with Southwest Water Authority to purchase raw water. Our contract requires us to purchase a minimum of 160 million gallons of water per year. We anticipate receiving adequate water supplies during our 2023 fiscal year.

Patents, Trademarks, Licenses, Franchises and Concessions

We do not currently hold any patents, trademarks, franchises, or concessions. We were granted a perpetual and royalty free license by ICM, Inc. ("ICM") to use certain ethanol production technology necessary to operate our ethanol plant. The cost of the license granted by ICM was included in the amount we paid to Fagen, Inc. to design and build the plant.

Seasonality of Sales

We experience some seasonality of demand for our ethanol, distillers grains, and corn oil. Since ethanol is predominantly blended with gasoline for use in automobiles, ethanol demand tends to shift in relation to gasoline demand. As a result, we experience some seasonality of demand for ethanol in the summer months related to increased driving and, as a result, increased gasoline demand. In addition, we experience some increased ethanol demand during holiday seasons related to increased gasoline demand. We also experience decreased distillers grains demand during the summer months due to natural depletion in the number of animals at feed lots and during times when cattle are turned out to pasture. Finally, corn oil is used for biodiesel production which typically decreases in the winter months due to decreased biodiesel demand.

Working Capital

We primarily use our working capital for purchases of raw materials necessary to operate our ethanol plant and for capital expenditures to maintain and upgrade the plant. During our 2022 fiscal year, our primary sources of working capital were cash from our operations as well as our revolving loan with Cornerstone.

Table of Contents

Dependence on a Few Major Customers

As discussed above, we rely on RPMG for the sale and distribution of all of our ethanol, dried distillers grains and corn oil. Accordingly, we are highly dependent on RPMG for the successful marketing of most of our products. We anticipate that we would be able to secure alternate marketers should RPMG fail, however, a loss of our relationship with RPMG could significantly harm our financial performance.

Competition

We are in direct competition with numerous ethanol producers, many of which have greater resources than we have. Larger ethanol producers may be able to take advantage of economies of scale due to their larger size and increased bargaining power with both customers and raw material suppliers. As of December 5, 2022, the Renewable Fuels Association ("RFA") estimates that there are 204 ethanol production facilities in the United States with capacity to produce approximately 17.5 billion gallons of ethanol annually. In the past, the ethanol industry experienced consolidation where a few larger ethanol producers emerged who control a large portion of United States ethanol production. The largest ethanol producers include Archer Daniels Midland, Green Plains Renewable Energy, POET, and Valero Renewable Fuels, each of which is capable of producing significantly more ethanol than we produce. Collectively this group controls approximately 40.7% of the ethanol production capacity in the United States.

The following table identifies the largest ethanol producers in the United States along with their production capacities.

U.S. FUEL ETHANOL PRODUCTION CAPACITY BY TOP PRODUCERS

Producers of Approximately 900 million gallons per year or more


Company	Current Capacity (MMgy)	Percent of Total Industry Capacity
POET Biorefining	2,811	16.1	%
Valero Renewable Fuels	1,747	10.0	%
Archer Daniels Midland	1,613	9	%
Green Plains Renewable Energy	958	5.5	%
TOTAL	7,129	40.7	%

Updated: December 5, 2022

Ethanol Competition

Ethanol is a commodity product where competition in the industry is predominantly based on price and consistent fuel quality. Larger ethanol producers may be able to realize economies of scale in their operations that we are unable to realize. Further, some oil companies have purchased ethanol production facilities, including Valero Renewable Fuels, which is a subsidiary of a larger energy company. Oil companies are required to blend a certain amount of ethanol each year. Therefore, the oil companies may be able to operate their ethanol production facilities at times when it is unprofitable for us to operate our ethanol plant. Further, some ethanol producers own multiple ethanol plants which may allow them to compete more effectively by providing them flexibility to run certain production facilities while they have other facilities shut down. This added flexibility may allow these ethanol producers to compete more effectively, especially during periods when operating margins are unfavorable in the ethanol industry. Finally some ethanol producers who own ethanol plants in geographically diverse areas of the United States may spread the risk they encounter related to feedstock prices due to localized decreased corn production and supplies.

We anticipate competition from renewable fuels that do not use corn as the feedstock. Many of the current ethanol production incentives are designed to encourage the production of renewable fuels using raw materials other than corn. One type of ethanol production feedstock that is being explored is cellulose. Cellulose is the main component of plant cell walls and is the most common organic compound on earth. Cellulose is found in wood chips, corn stalks, and rice straw, amongst other common plants. Cellulosic ethanol is ethanol produced from cellulose. Cellulosic ethanol may also capture more government subsidies and assistance than corn-based ethanol. This could decrease demand for our product or result in competitive disadvantages for our ethanol production process.

A number of automotive, industrial, and power generation manufacturers are developing alternative clean power systems using fuel cells, plug-in hybrids, electric cars, or clean burning gaseous fuels. Electric car technology has grown in

Table of Contents

popularity, especially in urban areas. While in the past there were a limited number of vehicle recharging stations, making electric cars not feasible for all consumers, there has been increased focus on developing these recharging stations which have made electric car technology more widely available. Additional competition from these other sources of alternative energy, particularly in the automobile market, could reduce the demand for ethanol, which would negatively impact our profitability.

In addition to domestic producers of ethanol, we face competition from ethanol produced in foreign countries, particularly Brazil. Ethanol imports have been lower in recent years and ethanol exports have been higher which was one of the reasons for improved operating margins in the ethanol industry. As of May 1, 2013, Brazil increased its domestic ethanol use requirement from 20% to 25% which decreased the amount of ethanol available in Brazil for export. In addition, Brazil instituted a tariff on ethanol produced in the United States which has resulted in less ethanol exports to Brazil. In the future, we may experience increased ethanol imports from Brazil which could put negative pressure on domestic ethanol prices and result in excess ethanol supply in the United States. We continue to look for opportunities to export ethanol to other countries and open new markets for ethanol produced in the United States.

Competition among ethanol producers may continue to increase as gasoline demand decreases due to more fuel efficient vehicles being produced. If the concentration of ethanol used in most gasoline does not increase and gasoline demand is lower due to increased fuel efficiency by the vehicles operated in the United States, competition may increase among ethanol producers to supply the ethanol market.

Finally, many ethanol producers increased their production capacities through expansion projects which started becoming operational during our 2018 fiscal year. These expansion projects have increased the supply of ethanol in the market and negatively impacted market ethanol prices and may result in excess ethanol supply in the future. During our 2019 fiscal year, many ethanol producers reduced production or ceased production altogether due to unfavorable operating margins which somewhat offset the additional ethanol production from these expansion projects. During 2020, the ethanol industry was impacted by decreased gasoline and ethanol demand because of social distancing restrictions implemented because of the COVID-19 pandemic. During our 2021 fiscal year, ethanol demand increased and we experienced much more favorable financial margins. During our 2022 fiscal year, ethanol prices increased, particularly during our first fiscal quarter of 2022, and we experienced favorable financial margins.

Distillers Grains Competition

Our ethanol plant competes with other ethanol producers in the production and sales of distillers grains. Distillers grains are primarily used as an animal feed which replaces corn and soybean meal. As a result, we believe that distillers grains prices are positively impacted by increases in corn and soybean prices. In addition, in recent years the United States ethanol industry has increased exports of distillers grains which management believes has positively impacted demand and prices for distillers grains in the United States. In the event these distillers grains exports decrease, it could lead to an oversupply of distillers grains in the United States which could result in increased competition among ethanol producers for sales of distillers grains and could negatively impact distillers grains prices in the United States.

In recent years, an increasing amount of distillers grains have been used in the swine and poultry markets. Numerous feeding trials show advantages in milk production, growth, rumen health, and palatability over other dairy cattle feeds. With the advancement of research into the feeding rations of poultry and swine, we expect these markets to expand and create additional demand for distillers grains; however, no assurance can be given that these markets will in fact expand, or if they do, that we will benefit from it. The market for distillers grains is generally confined to locations where freight costs allow it to be competitively priced against other feed ingredients. Distillers grains compete with three other feed formulations: soybean meal, corn gluten feed, dry brewers grain and mill feeds. The primary value of these products as animal feed is their protein content. Soybean meal, dry brewers grain and distillers grains have about the same protein content, and corn gluten feed and mill feeds have slightly lower protein contents. Recently, additional soybean crushing facilities are being constructed which may increase the supply of soybean meal in the market. This increase in soybean meal could negatively impact the market price of distillers grains.

Corn Oil Competition

We compete with many ethanol producers for the sale of corn oil. Many ethanol producers have installed the equipment necessary to separate corn oil from the distillers grains they produce which has increased competition for corn oil sales and at times has resulted in lower market corn oil prices. Recently, corn oil prices and demand have been higher due to commodity prices generally and increased demand for corn oil from the biodiesel and renewable diesel industries.

Table of Contents

Governmental Regulation and Federal Ethanol Supports

Federal Ethanol Supports

The ethanol industry is dependent on several economic incentives to produce ethanol. One significant federal ethanol support is the ethanol use requirement in the Federal Renewable Fuels Standard (the "RFS"). The RFS requires that in each year, a certain amount of renewable fuels must be used in the United States. The RFS is a national program that does not require that any renewable fuels be used in any particular area or state, allowing refiners to use renewable fuel blends in those areas where it is most cost-effective. The RFS statutory volume requirement increases incrementally each year until the United States is required to use 36 billion gallons of renewable fuels in 2022. Starting in 2009, the RFS required that a portion of the RFS must be met by certain "advanced" renewable fuels. These advanced renewable fuels include ethanol that is not made from corn, such as cellulosic ethanol and biomass based biodiesel. The use of these advanced renewable fuels increases each year as a percentage of the total renewable fuels required to be used in the United States.

The EPA has the authority to waive the RFS statutory volume requirement, in whole or in part, provided one of the following two conditions have been met: (1) there is inadequate domestic renewable fuel supply; or (2) implementation of the requirement would severely harm the economy or environment of a state, region or the United States. Annually, the EPA is required to pass a rule that establishes the number of gallons of different types of renewable fuels that must be used in the United States which is called the renewable volume obligations ("RVO").

The statutory RVO for all renewable fuels for 2018 was 19.29 billion gallons, of which corn-based ethanol could meet 15 billion gallons of the RVO. On November 30, 2018, the final RVO for 2019 was set at 19.92 billion gallons and the corn-based ethanol RVO was set at 15 billion gallons. On December 7, 2021, the EPA issued a proposed RVO rule which set the 2022 RVO at 15 billion gallons for corn-based ethanol, set the 2021 RVO for corn-based ethanol at 13.3 billion gallons, less than the statutory requirement in the RFS of 15 billion gallons. The December 7, 2021 proposed rule also proposed to reopen the 2020 RVO which was previously set at 15 billion gallons for corn-based ethanol and retroactively reduce that amount to 12.5 billion gallons. On December 1, 2022, the EPA issued a proposed RVO rule, which for 2023 is set at 20.88 billion gallons, for 2024 is set at 21.87 billion gallons, and for 2025 is set at 22.68 billion gallons. In 2023, the corn-based ethanol RVO will be set at 15 billion gallons. However, for years 2024 and 2025, the EPA has proposed raising this limit to 15.25 billion gallons and eliminating the supplemental standard.

During 2019 it came to light that the EPA was issuing waivers of the RVO obligations for certain small refineries. These small refinery waivers resulted in significant decreases in ethanol demand during 2018 and 2019 which are below the RVO requirements. Many in the ethanol industry believe these waivers did not meet the standards set out in the RFS. The ethanol industry has been pushing the EPA to reverse the effects of these small refinery waivers which we believe contributed to poor operating margins starting in 2018 and continuing through our 2020 fiscal year. In January 2020, the Tenth Circuit Court of Appeals ruled that small refinery exemptions may only be granted to refineries that had secured them continuously each year since 2010. Consistent with this ruling, in September 2020, the EPA denied certain small refinery exemption petitions filed by oil refineries in 2020 seeking retroactive relief from their ethanol use requirements for prior years. In June 2021, the U.S. Supreme Court reversed the decision finding that a small refinery may obtain a hardship exemption even if its earlier exemption had lapsed in one or more previous years. In June 2022, the EPA announced the denial of 69 small refinery exemption petitions for one or more compliance years between 2016 and 2021 on the grounds that the petitioners had failed to show that the EPA had a basis to approve them.

In June 2012, the EPA gave final approval for the sale of E15, gasoline which is blended at a rate of 15% ethanol and 85% gasoline, for use in vehicles manufactured in the model year 2001 and later. Although there have been significant steps towards introduction of E15 in the marketplace, there are still obstacles to meaningful market penetration by E15. Many states still have regulatory issues that hamper or prevent the sale of E15. In addition, sales of E15 may be limited because E15 is not approved for use in all vehicles, the EPA requires a label that may discourage consumers from using E15, and retailers may choose not to sell E15 due to concerns regarding liability. Previously, different gasoline blendstocks were required at certain times of the year due to federal regulations related to fuel evaporative emissions which prevented E15 from being used during certain times of the year in various states. In May 2019, the EPA issued a final rule allowing the year-round sale of E15. However in June 2021, the U.S. Court of Appeals for the District of Columbia struck down this rule finding that the EPA exceeded its authority. In May 2022, the EPA issued an emergency waiver to allow sales of E15 during the summer months. The reason given for the temporary suspension of the prohibition on year-round sales was that it was an effort to counteract rising gasoline prices. It appears that the EPA is considering enacting a rule to allow year-round sales before next summer. However, it is unclear whether that will occur.

Table of Contents

A blender pump is a gasoline pump that can dispense a variety of different ethanol/gasoline blends. Blender pumps typically can dispense E10, E20, E30, E40, E50 and E85. These blender pumps accomplish these different ethanol/gasoline blends by internally mixing ethanol and gasoline which are held in separate tanks at the retail gas stations. Many in the ethanol industry believe that increased use of blender pumps will increase demand for ethanol by allowing gasoline retailers to provide various mid-level ethanol blends in a cost effective manner and allowing consumers with flex-fuel vehicles to purchase more ethanol through these mid-level blends. However, the expense of blender pumps has delayed their availability in the retail gasoline market.

In May 2020, the United States Department of Agriculture ("USDA") announced the Higher Blends Infrastructure Incentive Program which consists of up to $100 million in funding for grants to be used to increase the availability of higher blends of ethanol and biodiesel fuels. Funds may be awarded to retailers such as fueling stations and convenience stores to assist in the cost of installation or upgrading of fuel pumps and other infrastructure. To date, the USDA has awarded approximately $74 million to eligible projects.

On August 16, 2022, the Inflation Reduction Act of 2022, which has several provisions that may benefit the ethanol industry, was signed into law. There is, however, considerable uncertainty as to how the newly required provisions will be implemented in future regulatory guidance. The Inflation Reduction Act maintains the 12-year credit period for the existing Section 45Q tax credit for carbon capture and storage ("CCS"). However, the Act extends eligibility for the credit to facilities that have commenced construction by December 31, 2032, and substantially lowers the minimum annual capture requirements to 12,500 tons for qualifying facilities. In addition, the potential credit rate is increased five times for industrial facilities and power plants that capture their carbon emissions to $85 per metric ton of carbon oxide stored in secure geologic formations, $60 per ton for the beneficial utilization of captured carbon emissions, and $60 per ton for carbon oxide stored in oil and gas fields. Prevailing wage and apprenticeship requirements must be met by the facility to claim the full amount of the higher credit. In addition, projects will now be eligible to be directly paid for the credit by the Internal Revenue Service for the first five years with no direct pay for many projects for the final seven years of the credit, and, as an alternative to direct pay, projects will now be allowed to sell their credits to unrelated third parties for cash without adverse tax consequences. The Act also creates a Clean Fuel Production Tax Credit for the production of low-emissions transportation fuel produced and sold in 2025, 2026, and 2027, subject to certain requirements as to prevailing wage and apprenticeship. However, the Act provides that the Clean Fuel Production Tax Credit is not available for a facility that qualifies for the Section 45Q tax credit. Additional incentives for production of sustainable aviation fuel and $500 million in funding for biofuels infrastructure funding are also included in the Act.

Effect of Governmental Regulation

The government's regulation of the environment changes constantly. We are subject to extensive air, water, and other environmental regulations, and we have been required to obtain a number of environmental permits to construct and operate the ethanol plant. It is possible that more stringent federal or state environmental rules or regulations could be adopted, which could increase our operating costs and expenses. It also is possible that federal or state environmental rules or regulations could be adopted that could have an adverse effect on the use of ethanol. Plant operations are governed by the Occupational Safety and Health Administration ("OSHA"). OSHA regulations may change such that the costs of operating the ethanol plant may increase. Any of these regulatory factors may result in higher costs or other adverse conditions effecting our operations, cash flows, and financial performance.

We have obtained all of the necessary permits to operate the ethanol plant. During our 2022 fiscal year, we incurred costs and expenses of approximately $152,000 complying with environmental laws, including the cost of obtaining permits. Although we have been successful in obtaining all of the permits currently required, any retroactive change in environmental regulations, either at the federal or state level, could require us to obtain additional or new permits or spend considerable resources in complying with such regulations. Management believes converting the plant to use natural gas as the fuel source instead of coal has reduced our environmental compliance costs.

In late 2009, California passed a Low Carbon Fuels Standard ("LCFS"). The California LCFS requires that renewable fuels used in California must accomplish certain reductions in greenhouse gases which is measured using a lifecycle analysis, similar to the RFS. The LCFS could have a negative impact on demand for corn-based ethanol and result in decreased ethanol prices affecting our ability to operate profitably.

In August 2017, Brazil instituted an import quota for ethanol produced in the United States and exported to Brazil, along with a 20% tariff on ethanol imports in excess of the quota. In September 2019, the Brazilians increased the tariff free

Table of Contents

import quota from 600 million liters to 750 million liters. In December 2020, the tariff free quota was revoked. In March 2022, this tariff was suspended through December 2022. This tariff and quota have reduced exports of ethanol to Brazil and may continue to negatively impact ethanol exports from the United States. Any reduction in ethanol exports could negatively impact market ethanol prices in the United States. In addition, the Chinese government increased the tariff on United States ethanol imports into China from 30% to 45% and subsequently to 70%. In 2020, this tariff was again reduced to 45%. Due to other recent tariff activity between the United States and China, management does not expect these Chinese tariffs to be removed in the near term, despite recent positive discussions. Both China and Brazil have been major sources of import demand for United States ethanol and distillers grains. These trade actions may result in negative operating margins for United States ethanol producers.

Employees

As of December 29, 2022, we had 49 full-time employees. We anticipate that we will have approximately 49 full-time employees during the next 12 months.

Item 1A. Risk Factors

You should carefully read and consider the risks and uncertainties below and the other information contained in this report. The risks and uncertainties described below are not the only ones we may face. The following risks, together with additional risks and uncertainties not currently known to us or that we currently deem immaterial could impair our financial condition and results of operation.

Risks Relating to Our Business

We are subject to global and regional economic downturns and related risks and the effects of COVID-19 or another pandemic may materially and adversely affect demand and the market price for our products. The level of demand for our products is affected by global and regional demographic and macroeconomic conditions. A significant downturn in global economic growth, or recessionary conditions in major geographic regions for prolonged periods, may lead to reduced demand for our products, which could have a negative effect on the market price of our products. In December 2019, a novel coronavirus surfaced in Wuhan, China (“COVID-19”). The spread of COVID-19 worldwide has resulted in businesses suspending or substantially curtailing global operations and travel, quarantines, and an overall substantial slowdown of economic activity. Transportation fuels in particular, including ethanol, experienced significant price declines and reduced demand. The effects of COVID-19 have and may continue to materially and adversely affect the market price for our products, our business, results of operations, and liquidity.

COVID-19 or another pandemic may negatively impact our ability to operate our business which could decrease or eliminate the value of our units. COVID-19 has resulted in significant uncertainty in many areas of our business. We do not know how long these conditions will last. This uncertainty is expected to negatively impact our operations. We may experience labor shortages if our employees are unable or unwilling to come to work. If our suppliers cannot deliver the supplies we need to operate our business or if we are unable to ship our products due to trucking or rail shipping disruptions, we may be forced to suspend operations or reduce production. If we are unable to operate the ethanol plant at capacity, it may result in unfavorable operating results. Any shut down of operations or reduction in production, especially for an extended period of time, could reduce or eliminate the value of our units.

The EPA has issued small refinery waivers to the RFS requirement which has resulted in demand destruction and negatively impacted profitability in the ethanol industry. During 2019, the ethanol industry learned that the EPA has been issuing small refinery waivers to the ethanol use requirements in the RFS. In previous years, when the EPA issued small refinery waivers, it reallocated the waived requirements to other refiners. The EPA under the Trump Administration was granting significantly more waivers than in the past and was not reallocating the waived amounts to other refiners. These actions resulted in demand destruction starting in 2018 which has continued to result in reduced demand for ethanol. This reduction in ethanol demand negatively impacted profitability in the ethanol industry. These small refinery waivers could be issued in future years which could impact ethanol demand.

A decrease in the spread between the price we receive for our products and our raw material costs will negatively impact our profitability. Practically all of our revenue is derived from the sale of our ethanol, distillers grains, and corn oil. Our primary raw material costs are corn costs and energy costs. Our profitability depends on a positive spread between the market price of the ethanol, distillers grains and corn oil we produce and the raw material costs related to these products. While ethanol, distillers grains and corn oil prices typically change in relation to corn prices, this correlation may not always exist. In the event the prices for our products decrease at a time when our raw material costs are increasing, we may not be able to

Table of Contents

profitably operate the plant. In the event the spread between the price we receive for our products and the raw material costs associated with producing those products is negative for an extended period of time, we may not be able to maintain liquidity which could negatively impact the value of our units.

Declines in the price of ethanol, distillers grain or corn oil would significantly reduce our revenues. The sales prices of ethanol, distillers grains, and corn oil can be volatile as a result of a number of factors such as overall supply and demand, the price of gasoline and corn, levels of government support, tariffs and import quotas, and the availability and price of competing products. We are dependent on a favorable spread between the price we receive for our ethanol, distillers grains, and corn oil and the price we pay for corn and natural gas. Any lowering of ethanol, distillers grains, or corn oil prices, especially if it is associated with increases in corn and natural gas prices, may affect our ability to operate profitably. We anticipate the price of ethanol and distillers grains to continue to be volatile in our 2023 fiscal year as a result of the net effect of changes in the price of gasoline and corn and increased ethanol supply offset by increased export demand. In addition, growing conditions in a particular season’s harvest may cause the corn crop to be of poor quality resulting in corn shortages and a decrease in distillers grains prices. Declines in the prices we receive for our ethanol and distillers grains will lead to decreased revenues and may result in our inability to operate the ethanol plant profitably for an extended period of time which could decrease the value of our units.

Decreasing gasoline prices could negatively impact our ability to operate profitably. Discretionary blending is an important secondary market which is often determined by the price of ethanol versus the price of gasoline. In periods when discretionary blending is financially unattractive, demand for ethanol may be reduced. Historically, the price of ethanol has been less than the price of gasoline which increased demand for ethanol from fuel blenders. In recent years, low oil prices reduced the price of gasoline which reduced the spread between the price of gasoline and the price of ethanol which discouraged discretionary blending, and resulted in a downward market adjustment in the price of ethanol. If oil and gasoline prices remain lower for a significant period of time, it could hurt our ability to profitably operate the ethanol plant which could decrease the value of our units.

Increases in the price of corn or natural gas would reduce our profitability. Our primary source of revenue is from the sale of ethanol, distillers grains and corn oil. Our results of operations and financial condition are significantly affected by the cost and supply of corn and natural gas. Changes in the price and supply of corn and natural gas are subject to and determined by market forces over which we have no control including weather and general economic factors.

Ethanol production requires substantial amounts of corn. Generally, higher corn prices will produce lower profit margins and, therefore, negatively affect our financial performance. If a period of high corn prices were to be sustained for some time, such pricing may reduce our ability to operate profitably because of the higher cost of operating our plant. We may not be able to offset any increase in the price of corn by increasing the price of our products. If we cannot offset increases in the price of corn, our financial performance may be negatively affected.

The prices for and availability of natural gas are subject to volatile market conditions. These market conditions often are affected by factors beyond our control such as higher prices as a result of colder than average weather conditions or natural disasters, overall economic conditions and foreign and domestic governmental regulations and relations. Significant disruptions in the supply of natural gas could impair our ability to manufacture ethanol and more significantly, distillers grains for our customers. Furthermore, increases in natural gas prices or changes in our natural gas costs relative to natural gas costs paid by competitors may adversely affect our results of operations and financial condition.

Our business is not diversified which could negatively impact our ability to operate profitably. Our success depends largely on our ability to profitably operate our ethanol plant. We do not have any other lines of business or other sources of revenue if we are unable to operate our ethanol plant and manufacture ethanol, distillers grains, and corn oil. If economic or political factors adversely affect the market for ethanol, distillers grains, or corn oil, we have no other line of business to fall back on. Our business would also be significantly harmed if the ethanol plant could not operate at full capacity for any extended period of time.

Our inability to maintain or secure credit facilities we may require in the future may negatively impact our liquidity. While we do not currently require more financing than we have, in the future we may need additional financing. If we require financing in the future and we are unable to secure such financing, or we are unable to secure the financing we require on reasonable terms, it may have a negative impact on our liquidity. This could negatively impact the value of our units.

We engage in hedging transactions which involve risks that could harm our business. We are exposed to market risk from changes in commodity prices, including the prices we pay for our raw materials and the prices we receive for our finished products. We seek to minimize our exposure to fluctuations in the prices of corn, ethanol and distillers grains through

Table of Contents

the use of hedging instruments. However, our hedging activities may not successfully reduce the risk caused by price fluctuations which may leave us vulnerable to volatility in corn, ethanol and distillers grains prices. Alternatively, we may choose not to engage in hedging transactions in the future and our operations and financial conditions may be adversely affected during periods in which the prices for these commodities fluctuate. Further, using cash for margin calls to support our hedge positions can have an impact on the cash we have available for our operations which could negatively impact our liquidity. The effects of our hedging activities may negatively impact our ability to profitably operate which could reduce the value of our units.

We may violate the terms of our credit agreements and financial covenants which could result in our lender demanding immediate repayment of our loans. Management anticipates that we will be in compliance with our loan covenants in our Cornerstone loans. However, if we violate the terms of our credit agreement, Cornerstone could deem us in default of our loans and require us to immediately repay any outstanding balance of our loans. If we do not have sufficient cash to repay these loans or if we are unable to secure other sources of financing, it could negatively impact the value of our units.

Changes and advances in ethanol production technology could require us to incur costs to update the ethanol plant or could otherwise hinder our ability to compete in the ethanol industry or operate profitably. Advances and changes in the technology of ethanol production are expected to occur. Such advances and changes may make the ethanol production technology installed in our ethanol plant less desirable or obsolete. These advances could allow our competitors to produce ethanol at a lower cost than us. If we are unable to adopt or incorporate technological advances, our ethanol production methods and processes could be less efficient than our competitors, which could cause the ethanol plant to become uncompetitive or completely obsolete. If our competitors develop, obtain, or license technology that is superior to ours or that makes our technology obsolete, we may be required to incur significant costs to enhance or acquire new technology so that our ethanol production remains competitive. Alternatively, we may be required to seek third-party licenses, which could also result in significant expenditures. These third-party licenses may not be available or, once obtained, they may not continue to be available on commercially reasonable terms. These costs could negatively impact our financial performance by increasing our operating costs and reducing our net income which could decrease the value of our units.

We depend on our management and key employees, and the loss of these relationships could negatively impact our ability to operate profitably. We are highly dependent on our management team to operate our ethanol plant. We may not be able to replace these individuals should they decide to cease their employment with us, or if they become unavailable for any other reason. While we seek to compensate our management and key employees in a manner that will encourage them to continue their employment with us, they may choose to seek other employment. Any loss of these officers and key employees may prevent us from operating the ethanol plant profitably and could decrease the value of our units.

Failures of our information technology infrastructure could have a material adverse effect on operations. We utilize various software applications and other information technology that are critically important to our business operations. We rely on information technology networks and systems, including the Internet, to process, transmit, and store electronic and financial information, to manage a variety of business processes and activities, including production, manufacturing, financial, logistics, sales, marketing, and administrative functions. We depend on our information technology infrastructure to communicate internally and externally with employees, customers, suppliers, and others. We also use information technology networks and systems to comply with regulatory, legal, and tax requirements. These information technology systems, some of which are managed by third parties, may be susceptible to damage, disruptions, or shutdowns due to failures during the process of upgrading or replacing software, databases or components thereof, power outages, hardware failures, computer viruses, attacks by computer hackers or other cybersecurity risks, telecommunication failures, user errors, natural disasters, terrorist attacks, or other catastrophic events. If any of our significant information technology systems suffer severe damage, disruption or shutdown, and our disaster recovery and business continuity plans do not effectively resolve the issues in a timely manner, our product sales, financial condition and results of operations may be materially and adversely affected.

A cyber attack or other information security breach could have a material adverse effect on our operations and result in financial losses. We are regularly the target of attempted cyber and other security threats and must continuously monitor and develop our information technology networks and infrastructure to prevent, detect, address and mitigate the risk of unauthorized access, misuse, computer viruses and other events that could have a security impact. If we are unable to prevent cyber attacks and other information security breaches, we may encounter significant disruptions in our operations which could adversely impact our business, financial condition and results of operations or result in the unauthorized disclosure of confidential information. Such breaches may also harm our reputation, result in financial losses or subject us to litigation or other costs or penalties.

Adverse weather conditions, including as a result of climate change, may adversely affect the availability, quality, and price of agricultural commodities and agricultural commodity products, as well as our operations and operating results.

Table of Contents

Adverse weather conditions have historically caused volatility in the agricultural commodity industry and consequently in our operating results by causing crop failures or significantly reduced harvests, which may affect the supply and pricing of the agricultural commodities that we sell and use in our business, reduce demand for our fertilizer products and negatively affect the creditworthiness of agricultural producers who do business with us. Higher basis levels or adverse crop conditions in our corn purchase area can increase the input costs or lower the market value of our products relative to other market participants that do not have the same geographic concentration. Additionally, the potential physical impacts of climate change are uncertain and may vary by region. These potential effects could include changes in rainfall patterns, water shortages, changing sea levels, changing storm patterns and intensities, and changing temperature levels that could adversely impact our costs and business operations, the location, costs, and competitiveness of agricultural commodity production and related storage and processing facilities and the supply and demand for agricultural commodities. These effects could be material to our results of operations, liquidity, or capital resources and could reduce the value of our units.

Investor sentiment towards climate change, fossil fuels, and other ESG matters could adversely affect our business, cost of capital, and the price of our stock and other securities. There have been efforts in recent years, which have intensified during the COVID-19 pandemic, aimed at the investment community, to promote the divestment of securities of energy companies, as well as to pressure lenders and other financial services companies to limit or curtail activities with energy companies. As a result, some financial intermediaries, investors, and other capital markets participants have reduced or ceased lending to, or investing in, companies that operate in industries with higher perceived environmental exposure, such as the energy industry. If this or similar divestment efforts are continued, the value of our units may be negatively impacted.

Members of the investment community are also increasing their focus on ESG practices and disclosures, including practices and disclosures related to GHGs and climate change in the energy industry in particular, and diversity and inclusion initiatives and governance standards among companies more generally. As a result, we may face increasing pressure regarding our ESG practices and disclosures. Additionally, members of the investment community may screen companies such as ours for ESG performance. If we are unable to meet the ESG standards or investment or lending criteria set by these investors and funds, we may lose investors, investors may allocate a portion of their capital away from us, our cost of capital may increase, the price of our units may be negatively impacted, and our reputation may also be negatively affected.

The invasion of Ukraine by Russia and resulting sanctions by the United States, European Union and other countries have contributed to inflation, market disruptions and increased volatility in commodity prices in the United States and a slowdown in global economic growth. On February 24, 2022, a full-scale military invasion of Ukraine by Russian troops was reported. In response to the attacks on Ukraine, sanctions and other penalties have been levied by the United States, European Union, and other countries and additional sanctions and penalties have been proposed. The invasion by Russia and resulting sanctions have had a broad range of adverse impacts on global business and financial markets some of which have had and may continue to have adverse impacts on our business. These include increased inflation, significant market disruptions and increased volatility in commodity prices such as corn, oil and natural gas. Although the duration and extent of the ongoing military conflict is highly unpredictable and the magnitude of the potential economic impact is currently unknown, Russian military actions and resulting sanctions could have a negative effect on our financial condition and operating results.

Risks Related to the Ethanol Industry

The ethanol industry is an industry that is changing rapidly which can result in unexpected developments that could negatively impact our operations and the value of our units. The ethanol industry has grown significantly in the last decade. This rapid growth has resulted in significant shifts in supply and demand of ethanol over a very short period of time. As a result, past performance by the ethanol plant or the ethanol industry generally might not be indicative of future performance. We may experience a rapid shift in the economic conditions in the ethanol industry which may make it difficult to operate the ethanol plant profitably. If changes occur in the ethanol industry that make it difficult for us to operate the ethanol plant profitably, it could result in a reduction in the value of our units.

Increased competition from electric vehicles could reduce demand for liquid fuels which could negatively impact demand for ethanol which could negatively impact our profitability. Electric car technology has improved significantly in recent years and many automakers are focusing on electric car technology for automobiles they are releasing or plan to release in the future. Increased reliance on electric vehicle technology is expected to result in decreased gasoline demand. Recently, governments and private entities have focused on improving and expanding vehicle recharging stations which may make electric automobiles more attractive in the market. As gasoline powered vehicles become a smaller part of the worldwide vehicle fleet, it is expected to have a negative impact on gasoline demand which will also impact ethanol demand. This shift in demand could negatively impact our financial performance and could reduce or eliminate the value of our units.

Table of Contents

Excess ethanol supply in the market could put negative pressure on the price of ethanol which could lead to tight operating margins and may impact our ability to operate profitably. In the past the ethanol industry has confronted market conditions where ethanol supply exceeded demand which led to unfavorable operating conditions. A disconnect between ethanol supply and demand can result in lower ethanol prices which can result in unfavorable operating conditions. The United States has recently benefited from additional exports of ethanol which may not continue to occur during our 2023 fiscal year. We may experience periods of ethanol supply and demand imbalance during our 2023 fiscal year, particularly if the EPA issues additional small refinery waivers from the RFS. If we experience excess ethanol supply, either due to increased ethanol production, lower ethanol demand or lower overall gasoline demand, it could negatively impact the price of ethanol which could hurt our ability to profitably operate the ethanol plant.

Distillers grains demand and prices have been negatively impacted by the Chinese anti-dumping duty. China was previously the world's largest importer of distillers grains produced in the United States. On January 12, 2016, the Chinese government announced that it would commence an anti-dumping and countervailing duty investigation related to distillers grains imported from the United States. On January 10, 2017, China announced a final ruling related to its anti-dumping and countervailing duty investigation imposing anti-dumping duties from a range of 42.2% to 53.7% and anti-subsidy duties from 11.2% to 12.0%. The imposition of these duties has resulted in a significant decline in demand from this top importer and negatively impacted prices for distillers grains produced in the United States. Due to trade disputes between the United States and China these tariffs continued into our 2022 fiscal year. The Chinese government is conducting a review of the tariffs and is expected to complete the review in January 2023. This reduction in demand has negatively impacted our profitability, and continued tariffs may further impact our profitability.

Demand for ethanol may not continue to grow unless ethanol can be blended into gasoline in higher percentage blends for standard vehicles. Currently, ethanol is primarily blended with gasoline for use in standard (non-flex fuel) vehicles to create a blend which is 10% ethanol and 90% gasoline. Estimates indicate that approximately 143 billion gallons of gasoline are sold in the United States each year. Assuming that all gasoline in the United States is blended at a rate of 10% ethanol and 90% gasoline, the maximum domestic demand for ethanol is 14.3 billion gallons. This is commonly referred to as the "blend wall," which represents a theoretical limit where more ethanol cannot be blended into the national gasoline pool. Many in the ethanol industry believe that the ethanol industry has reached and surpassed this blend wall. In order to expand demand for ethanol, higher percentage blends of ethanol must be utilized in standard vehicles. Such higher percentage blends of ethanol are a contentious issue. Automobile manufacturers and environmental groups have fought against higher percentage ethanol blends. The EPA approved the use of E15 for standard vehicles produced in the model year 2001 and later. The fact that E15 has not been approved for use in all vehicles and the labeling requirements associated with E15 may lead to gasoline retailers refusing to carry E15. Without an increase in the allowable percentage blends of ethanol that can be used in all vehicles, demand for ethanol may not continue to increase which could decrease the selling price of ethanol and could result in our inability to operate the ethanol plant profitably which could reduce or eliminate the value of our units.

A reduction in ethanol exports to Brazil due to the imposition by the Brazilian government of a tariff on U.S. ethanol has and could continue to have a negative impact on ethanol prices. Brazil has historically been a top destination for ethanol produced in the United States. However, in 2017, Brazil imposed a tariff on ethanol which is produced in the United States and exported to Brazil. This tariff has resulted in a decline in demand for ethanol from Brazil in the past and could negatively impact the market price of ethanol in the United States and could negatively impact our ability to profitably operate the ethanol plant.

Chinese ethanol tariffs have and could continue to have a negative impact on ethanol prices. As a result of trade disputes between the United States and China, China imposed a 45% tariff on ethanol produced in the United States. This tariff has effectively closed the Chinese market for United States ethanol exports. China represents a significant potential source of demand for ethanol. Without access to the Chinese market, we may experience excess ethanol supply which could negatively impact ethanol prices in the United States. Lower ethanol prices could negatively impact our ability to profitably operate the ethanol plant.

We operate in an intensely competitive industry and compete with larger, better financed entities which could impact our ability to operate profitably. There is significant competition among ethanol producers. There are numerous producer-owned and privately-owned ethanol plants operating throughout the Midwest and elsewhere in the United States. We also face competition from outside of the United States. The largest ethanol producers include Archer Daniels Midland, Green Plains Renewable Energy, POET, and Valero Renewable Fuels, each of which is capable of producing significantly more ethanol than we produce. Further, many believe that there will be further consolidation occurring in the ethanol industry in the future which could lead to a few companies which control a significant portion of the United States ethanol production market. We may not be able to compete with these larger entities. These larger ethanol producers may be able to affect the ethanol market in ways that are not beneficial to us which could negatively impact our financial performance.

Table of Contents

Technology advances in the commercialization of cellulosic ethanol may decrease demand for corn-based ethanol which may negatively affect our profitability. The current trend in ethanol production research is to develop an efficient method of producing ethanol from cellulose-based biomass, such as agricultural waste, forest residue, municipal solid waste, and energy crops. This trend is driven by the fact that cellulose-based biomass is generally cheaper than corn, and producing ethanol from cellulose-based biomass would create opportunities to produce ethanol in areas of the country which are unable to grow corn. The Energy Independence and Security Act of 2007 and the 2008 Farm Bill offer strong incentives to develop commercial scale cellulosic ethanol. Additionally, state and federal grants have been awarded to several companies which are seeking to develop commercial-scale cellulosic ethanol plants. This has encouraged innovation and has led to several companies which are either in the process or have completed construction of commercial scale cellulosic ethanol plants. If an efficient method of producing ethanol from cellulose-based biomass is developed, we may not be able to compete effectively. If we are unable to produce ethanol as cost-effectively as cellulose-based producers, our ability to generate revenue and our financial condition will be negatively impacted.

Risks Related to Regulation and Governmental Action

Government incentives for ethanol production may be eliminated in the future, which could hinder our ability to operate at a profit. The ethanol industry is assisted by various federal ethanol production and tax incentives, including the RFS set forth in the Energy Policy Act of 2005. The RFS helps support a market for ethanol that might disappear without this incentive. The United States Environmental Protection Agency ("EPA") has the authority to waive the RFS statutory volume requirement, in whole or in part, provided certain conditions have been met. Annually, the EPA passes a rule that establishes the number of gallons of different types of renewable fuels that must be used in the United States which is called the renewable volume obligations. In the past, the EPA has set the renewable volume obligations below the statutory volume requirements. In addition, the EPA has recently expanded its use of waivers to small refineries. The effect of these waivers is that the refinery is no longer required to earn or purchase blending credits, known as RINs, negatively affecting ethanol demand and resulting in lower ethanol prices. If the EPA were to significantly reduce the volume requirements under the RFS or if the RFS were to be otherwise reduced or eliminated by the exercise of the EPA waiver authority or by Congress, the market price and demand for ethanol could decrease which will negatively impact our financial performance.

Changes in environmental regulations or violations of these regulations could be expensive and reduce our profitability. We are subject to extensive air, water and other environmental laws and regulations. In addition, some of these laws require our plant to operate under a number of environmental permits. These laws, regulations and permits can often require expensive pollution control equipment or operational changes to limit actual or potential impacts to the environment. A violation of these laws and regulations or permit conditions can result in substantial fines, damages, criminal sanctions, permit revocations and/or plant shutdowns. In the future, we may be subject to legal actions brought by environmental advocacy groups and other parties for actual or alleged violations of environmental laws or our permits. Additionally, any changes in environmental laws and regulations, both at the federal and state level, could require us to spend considerable resources in order to comply with future environmental regulations. The expense of compliance could be significant enough to reduce our profitability and negatively affect our financial condition.

The California Low Carbon Fuel Standard may decrease demand for corn based ethanol which could negatively impact our profitability. California passed a Low Carbon Fuels Standard ("LCFS") which requires that renewable fuels used in California must accomplish certain reductions in greenhouse gases which reductions are measured using a lifecycle analysis. Management believes that these regulations could preclude corn-based ethanol produced in the Midwest from being used in California. California represents a significant ethanol demand market. If the ethanol industry is unable to supply corn-based ethanol to California, it could significantly reduce demand for the ethanol we produce which could result in a reduction of our revenues and negatively impact our ability to profitably operate the ethanol plant.

Government policies and regulations, particularly those affecting the agricultural sector and related industries, could adversely affect our operations and profitability. Agricultural commodity production and trade flows are significantly affected by government policies and regulations. Governmental policies affecting the agricultural industry, such as taxes, trade tariffs, duties, subsidies, import and export restrictions on commodities and commodity products, can influence industry profitability, the planting of certain crops, the location and size of crop production, whether unprocessed or processed commodity products are traded, and the volume and types of imports and exports. In addition, international trade disputes can adversely affect trade flows by limiting or disrupting trade between countries or regions. Future governmental policies, regulations, or actions affecting our industry may adversely affect the supply of, demand for and prices of our products, restrict our ability to do business and cause our financial results to suffer.

Table of Contents

Reductions in distillers grains exports to China have a negative effect on the price of distillers grains in the U.S. and could negatively affect our profitability. China was the world's largest buyer of distillers grains produced in the United States. On January 12, 2016, the Chinese government began an anti-dumping and countervailing duty investigation related to distillers grains imported from the United States which contributed to a decline in distillers grains shipped to China. China began imposing anti-dumping and anti-subsidy duties during 2016 as a result of a preliminary ruling on its investigation. On January 10, 2017, China announced a final ruling related to its anti-dumping and countervailing duty investigation imposing anti-dumping duties from a range of 42.2% to 53.7% and anti-subsidy duties from 11.2% to 12.0%. The imposition of these duties has resulted in a significant decline in demand from this top importer and negatively impacted prices for distillers grains produced in the United States. This reduction in demand could negatively impact our ability to profitably operate the ethanol plant.

New, stricter environmental laws and other industry-related regulations or environmental litigation could significantly impact our operations and/or increase our costs, which could adversely affect our results of operations and financial condition. Our operations are subject to federal, state, and municipal laws and regulations regulating environmental matters. The trend in environmental regulation has been towards more restrictions and limitations on activities that may affect the environment over time. For example, President Biden signed an executive order calling for new or more stringent emissions standards. Our businesses may be adversely affected by increased costs and liabilities resulting from such stricter laws and regulations. We try to anticipate future regulatory requirements that might be imposed and plan accordingly to remain in compliance with changing environmental laws and regulations and to minimize the costs of such compliance. Risks related to our environmental permits, including the risk of noncompliance, permit interpretation, permit modification, renewal of permits on less favorable terms, judicial or administrative challenges to permits by citizens groups or federal, state, or municipal entities or permit revocation are inherent in the operation of our businesses as it is with other companies engaged in similar businesses. We may not be able to renew the permits necessary for our operations, or we may be forced to accept terms in future permits that limit our operations or result in additional compliance costs. There can be no assurances as to the timing and type of such changes in existing laws or the promulgation of new laws or the amount of any required expenditures associated therewith. Climate change continues to attract considerable public and scientific attention. In recent years environmental interest groups have filed suit against companies in the energy industry related to climate change. Should such suits succeed, we could face additional compliance costs or litigation risks.

ITEM 2. PROPERTIES

Our ethanol plant is located just east of the city limits of Richardton, North Dakota, and just north and east of the entrance/exit ramps to Interstate I-94. The plant complex is situated inside a footprint of approximately 25 acres of land which is part of an approximately 135 acre parcel. We acquired ownership of the land in 2004 and 2005. Included in the immediate campus area of the plant are perimeter roads, buildings, tanks, and equipment. An administrative building and parking area are located approximately 400 feet from the plant complex. During 2008, we purchased an additional 10 acre parcel of land that is adjacent to our current property. Our rail unloading facility and storage site was built on this property. During our 2012 fiscal year, we purchased an additional approximately 110 acres of land that is adjacent to our current property. During our 2017 fiscal year, we purchased approximately 338 acres of land which we use as part of our rail yard allowing us to ship larger trains.

The site also contains improvements such as rail tracks and a rail spur, landscaping, drainage systems and paved access roads. The ethanol plant was placed in service in January 2007 and is in excellent condition and is capable of functioning in excess of its 50 million gallon name-plate production capacity.

During our 2022 fiscal year, all of our tangible and intangible property, real and personal, served as the collateral for our senior credit facility with Cornerstone Bank. Our senior credit facility is discussed in more detail under "ITEM 7. Management's Discussion and Analysis - Capital Resources."

ITEM 3. LEGAL PROCEEDINGS

From time to time in the ordinary course of business, we may be named as a defendant in legal proceedings related to various issues, including without limitation, workers' compensation claims, tort claims, or contractual disputes. We are not currently involved in any material legal proceedings.

ITEM 4. MINE SAFETY DISCLOSURES

None.

Table of Contents

PART II

ITEM 5. MARKET FOR REGISTRANT'S COMMON EQUITY, RELATED MEMBER MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES

There is no established trading market for our membership units. We have engaged FNC Ag Stock, LLC to create a Qualified Matching Service ("QMS") in order to facilitate trading of our units. The QMS consists of an electronic bulletin board that provides information to prospective sellers and buyers of our units. Please see the table below for information on the prices of units transferred in transactions completed via the QMS. We do not become involved in any purchase or sale negotiations arising from the QMS and we take no position as to whether the average price or the price of any particular sale is an accurate measure of the value of our units. As a limited liability company, we are required to restrict the transfers of our membership units in order to preserve our partnership tax status. Our membership units may not be traded on any established securities market or readily traded on a secondary market (or the substantial equivalent thereof). All transfers are subject to a determination that the transfer will not cause the Company to be deemed a publicly traded partnership.

We have no role in effecting the transactions beyond approval, as required under our Operating Agreement and the issuance of new certificates. So long as we remain a publicly reporting company, information about us will be publicly available through the SEC's EDGAR filing system. However, if at any time we cease to be a publicly reporting company, we may continue to make information about us publicly available on our website.

As of December 29, 2022, there were 937 holders of record of our Class A membership units.

The following table contains historical information by quarter for the past two years regarding the actual unit transactions that were completed by our unit-holders during the periods specified. The information was compiled by reviewing the completed unit transfers that occurred on the QMS bulletin board or through private transfers during the quarters indicated.


Quarter	Low Price		High Price		Average Price		# of Units Traded
2021 1st	$	0.95	$	0.99	$	0.97	45,000
2021 2nd	$	0.93	$	0.93	$	0.93	10,000
2021 3rd	$	0.93	$	1.00	$	0.95	366,000
2021 4th	$	1.03	$	1.34	$	1.20	50,000
2022 1st	$	1.45	$	1.92	$	1.76	70,000
2022 2nd	$	2.00	$	2.50	$	2.13	57,457
2022 3rd	$	2.00	$	2.25	$	2.21	217,875
2022 4th	$	2.10	$	2.25	$	2.21	126,052

Distributions

Our board of governors has complete discretion over the timing and amount of distributions to our members. Our expectations with respect to our ability to make future distributions are discussed in greater detail in "Item 7 - Management Discussion and Analysis of Financial Condition and Results of Operations."

Recent Sales of Unregistered Securities

None.

Issuer Purchases of Equity Securities

None.

PERFORMANCE GRAPH

The graph below matches the cumulative 5-Year total return of holders of Red Trail Energy, LLC's common membership units with the cumulative total returns of the NASDAQ Composite index and a customized peer group of eighteen companies that includes: Aemetis Inc., Amyris Inc., Benchmark Energy Corp, Celanese Corp, Cleantech Biofuels Inc., Data443 Risk Mitigation Inc., Glyeco Inc., Green Plains Inc., Greenbelt Resources Corp, Methes Energies International Ltd, New America Energy Corp, Newmarket Corp, Pacific Ethanol Inc., Rayonier Advanced Materials Inc., Renewable Energy Group

Table of Contents

Inc., Rex American Resources Corp, Sino United Worldwide Consolidated Ltd and Westlake Chemical Partners LP. The graph assumes that the value of the investment in our common membership units, in each index, and in the peer group (including reinvestment of dividends) was $100 on September 30, 2017 and tracks it through September 30, 2022.

Pursuant to the rules and regulations of the Securities and Exchange Commission, the performance graph and the information set forth therein shall not be deemed to be filed for purposes of Section 18 of the Securities Exchange Act of 1934, and shall not be deemed to be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

ITEM 6. SELECTED FINANCIAL DATA

Reserved.

ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Results of Operations for the Years Ended September 30, 2022 and 2021

The following table shows the results of our operations and the percentages of revenues, cost of goods sold, general and administrative expenses and other items to total revenues in our statements of operations for the years ended September 30, 2022 and 2021:

Table of Contents


	Year Ended September 30, 2022			Year Ended September 30, 2021
Statement of Operations Data	Amount		%	Amount		%
Revenues	$	217,135,121	100.00	$	119,084,611	100.00
Cost of Goods Sold	190,828,171		87.88	104,115,501		87.43
Gross Profit	26,306,950		12.12	14,969,110		12.57
General and Administrative Expenses	3,801,583		1.75	3,239,245		2.72
Operating Income	22,505,367		10.36	11,729,865		9.85
Other Income	6,991,313		3.22	895,814		0.75
Net Income	$	29,496,680	13.58	$	12,625,679	10.60

The following table shows additional data regarding production and price levels for our primary inputs and products for the years ended September 30, 2022 and 2021:


	Year Ended September 30, 2022		Year Ended September 30, 2021
Production:
Ethanol sold (gallons)	66,268,466		51,893,094

Dried distillers grains sold (tons)	94,077		62,904
Modified distillers grains sold (tons)	121,043		127,718
Corn oil sold (pounds)	18,466,990		12,472,550
Revenues:
Ethanol average price per gallon (net of hedging)	$	2.52	$	1.74

Dried distillers grains average price per ton	231.16		178.06
Modified distillers grains average price per ton	114.76		78.46
Corn oil average price per pound	0.66		0.41
Primary Inputs:
Corn ground (bushels)	22,338,824		17,717,130
Natural gas (MMBtu)	1,571,101		1,261,294
Costs of Primary Inputs:
Corn average price per bushel (net of hedging)	$	6.77	$	4.46
Natural gas average price per MMBtu (net of hedging)	6.13		2.77
Other Costs (per gallon of ethanol sold):
Chemical and additive costs	$	0.085	$	0.083
Denaturant cost	0.051		0.035
Electricity cost	0.052		0.045
Direct labor cost	0.072		0.080

Table of Contents

Revenue

For our 2022 fiscal year, ethanol sales comprised approximately 77.2% of our revenues; distillers grains sales comprised approximately 16.5% of our revenues; and corn oil sales comprised approximately 5.7% of our revenues. For our 2021 fiscal year, ethanol sales comprised approximately 76.6% of our revenues; distillers grains sales comprised approximately 18.0% of our revenues; and corn oil sales comprised approximately 4.3% of our revenues.

Ethanol

The average price we received per gallon of ethanol sold was approximately 44.8% higher during our 2022 fiscal year compared to our 2021 fiscal year. Commodity prices were higher in 2022, especially energy prices which positively impacted the market price of ethanol. During 2022, we experienced significantly higher gasoline prices which had a positive impact on ethanol demand and prices. Uncertainty related to the war in Ukraine had an impact on energy prices which resulted in increased market ethanol prices. In addition, higher corn prices typically have an impact on ethanol prices. During our 2022 fiscal year, corn prices were significantly higher which correlated with higher ethanol prices.

We sold approximately 27.7% more gallons of ethanol during our 2022 fiscal year compared to our 2021 fiscal year as we had fewer plant shutdowns during our 2022 fiscal year compared to our 2021 fiscal year. We experienced improved profitability during our 2022 fiscal year which provided us an incentive to maximize production. Our efficiency in converting corn to ethanol increased during our 2022 fiscal year which also positively impacted our profitability. This improved efficiency was important during our 2022 fiscal year due to the fact that our average cost per bushel of corn ground was higher during our 2022 fiscal year compared to our 2021 fiscal year.

We experienced a gain of approximately $454,000 related to our ethanol derivative instruments during our 2022 fiscal year which increased our revenue. We experienced a gain of approximately $1,488,000 related to our ethanol derivative instruments during our 2021 fiscal year which increased our revenue.

Distillers Grains

The average price we received for our dried distillers grains during our 2022 fiscal year was approximately 29.8% greater than the average price we received during our 2021 fiscal year primarily due to higher average corn prices during our 2022 fiscal year which typically impacts distillers grains prices. The average price we received from our modified distillers grains during our 2022 fiscal year was approximately 46.3% higher compared to our 2021 fiscal year due to stronger local demand for distillers grains along with higher corn prices. Our modified distillers grains are primarily sold in our local market. Management anticipates higher distillers grains prices during our 2023 fiscal year due to continued higher corn prices. Further, the United States experienced strong distillers grains export demand during 2022 which increased domestic distillers grains prices. If export demand for distillers grains increases during our 2023 fiscal year, it could result in significantly higher distillers grains prices.

We produced approximately 49.6% more tons of dried distillers grains and approximately 5.2% fewer tons of modified distillers grains during our 2022 fiscal year compared to our 2021 fiscal year. Our overall increased production had a corresponding impact on distillers grains production. We produced fewer modified distillers grains due to supply and demand factors in our local market. We decide whether to produce dried distillers grains versus modified/wet distillers grains based on market conditions and the relative cost of producing each form of distillers grains. Management anticipates that distillers grains production will remain at its current mix during our 2023 fiscal year unless distillers grains exports increase significantly which could favor producing more dried distillers grains.

Corn Oil

The average price we received for our corn oil was approximately 61.0% higher during our 2022 fiscal year compared to our 2021 fiscal year primarily due to additional corn oil demand from the biodiesel and renewable diesel industries along with higher corn and soybean oil prices which both positively impact market corn oil prices. On December 17, 2019, Congress renewed the biodiesel blenders' credit retroactively for 2019 and for a total of five years. This certainty for the biodiesel blenders' credit has positively impacted demand for corn oil during that time period which has supported market corn oil prices. If the biodiesel blenders' credit expires in the future, we anticipate that corn oil demand will be lower.

Our corn oil sales increased by approximately 48.1% during our 2022 fiscal year compared to our 2021 fiscal year due to increased overall production at the ethanol plant along with higher corn oil extraction efficiency during our 2022 fiscal year

Table of Contents

due to increased market corn oil prices. Management anticipates that corn oil production will continue to be higher during our 2023 fiscal year.

Cost of Goods Sold

Our cost of goods sold is primarily made up of corn and energy expenses. Our total cost of goods sold was higher for our 2022 fiscal year compared to our 2021 fiscal year due primarily to higher corn and natural gas costs during our 2022 fiscal year, along with a larger lower of cost or market adjustment and loss on firm purchase commitments during our 2022 fiscal year.

Corn Costs

Our cost of goods sold related to corn was approximately 91.2% higher during our 2022 fiscal year compared to our 2021 fiscal year due to higher average corn costs per bushel along with more bushels of corn used during our 2022 fiscal year. Our average cost per bushel of corn used, without including our derivative instrument gains and losses, was approximately 51.8% higher during our 2022 fiscal year compared to our 2021 fiscal year. Management attributes this increase in corn costs to higher corn demand from the ethanol industry during our 2022 fiscal year along with a smaller corn crop which was harvested in the fall of 2021 which reduced corn availability. The corn crop harvested in the fall of 2022 was larger than in 2021 which may have a positive impact on corn prices during our 2023 fiscal year. Management believes that there will be sufficient corn in our local market to continue to operate the ethanol plant at capacity during our 2023 fiscal year, but we may experience higher prices in order to purchase the corn we need. Our corn use increased by approximately 26.1% during our 2022 fiscal year compared to our 2021 fiscal year due to increased overall production at the ethanol plant. Management anticipates that we will use a comparable amount of corn in the future provided operating margins remain favorable.

From time to time we enter into forward purchase contracts for our commodity purchases and sales. On September 30, 2022, we had forward corn purchase contracts for various delivery periods through February 2023 for a total commitment of approximately 2.2 million bushels of corn. We had a gain of approximately $1,616,000 related to our corn derivative instruments which decreased our cost of goods sold during our 2022 fiscal year. We had a gain of approximately $1,367,000 related to our corn derivative instruments during our 2021 fiscal year which decreased our cost of goods sold. We recognize the gains or losses that result from the changes in the value of our derivative instruments from corn in cost of goods sold as the changes occur. As corn prices fluctuate, the value of our derivative instruments is impacted, which affects our financial performance.

Natural Gas Costs

Our total natural gas costs to operate the ethanol plant were higher for our 2022 fiscal year compared to our 2021 fiscal year due to increased natural gas costs per MMBtu and increased natural gas consumption during the 2022 period. Our average cost per MMBtu of natural gas was approximately 121.3% higher during our 2022 fiscal year compared to our 2021 fiscal year. Management believes this increase in natural gas costs during our 2022 fiscal year was due to higher energy prices generally during our 2022 fiscal year. Natural gas exports to Europe due in part to the war in Ukraine has impacted domestic natural gas prices. We used approximately 24.6% more MMBtu of natural gas during our 2022 fiscal year compared to our 2021 fiscal year due to increased overall production at the ethanol plant along with the fact that we produced more dried distillers grains which uses more natural gas. Management expects that natural gas prices will remain higher during our 2023 fiscal year due to strong energy markets and the amount of natural gas available in the market, particularly during the winter months when natural gas demand for heating needs is higher.

General and Administrative Expenses

Our general and administrative expense was higher during our 2022 fiscal year and our 2021 fiscal year due to an increase in professional fees and permitting expenses related to our CCS and USP projects during the 2022 period.

Other Income/Expense

We had less interest income during our 2022 fiscal year compared to our 2021 fiscal year due to having less cash on hand during the 2022 period. Our other income was higher during our 2022 fiscal year compared to our 2021 fiscal year due to the partial forgiveness of our Ethanol Recovery Loan and the receipt of a USDA Biofuels Producers Relief Payment. We had less interest expense during our 2022 fiscal year compared to our 2021 fiscal year due to debt repayments we have made which reduced the amount of our outstanding loans.

Table of Contents

Results of Operations for the Years Ended September 30, 2021 and 2020

The following table shows the results of our operations and the percentages of revenues, cost of goods sold, general and administrative expenses, and other items to total revenues in our statements of operations for the years ended September 30, 2021 and 2020


	Year Ended September 30, 2021			Year Ended September 30, 2020
Statement of Operations Data	Amount		%	Amount		%
Revenues	$	119,084,611	100.00	$	94,175,793	100.00
Cost of Goods Sold	104,115,501		87.43	90,134,689		95.71
Gross Profit (Loss)	14,969,110		12.57	4,041,104		4.29
General and Administrative Expenses	3,239,245		2.72	4,329,824		4.60
Operating Loss	11,729,865		9.85	(288,720)		(0.31)
Other Income (Expense)	895,814		0.75	295,308		0.31
Net Profit (Loss)	$	12,625,679	10.60	$	6,588	0.01

The following table shows additional data regarding production and price levels for our primary inputs and products for the years ended September 30, 2021 and 2020:


	Year Ended September 30, 2021		Year Ended September 30, 2020
Production:
Ethanol sold (gallons)	51,893,094		56,510,517
Industrial ethanol sold (gallons)	—		1,130,347
Dried distillers grains sold (tons)	62,904		91,073
Modified distillers grains sold (tons)	127,718		109,691
Corn oil sold (pounds)	12,472,550		15,385,430
Revenues:
Ethanol average price per gallon (net of hedging)	$	1.74	$	1.20
Industrial ethanol average price per gallon	—		3.27
Dried distillers grains average price per ton	178.06		128.63
Modified distillers grains average price per ton	78.46		59.20
Corn oil average price per pound	0.41		0.24
Primary Inputs:
Corn ground (bushels)	17,717,130		21,346,380
Natural gas (MMBtu)	1,261,294		1,425,450
Costs of Primary Inputs:
Corn average price per bushel (net of hedging)	$	4.46	$	2.98
Natural gas average price per MMBtu (net of hedging)	2.77		2.06
Other Costs (per gallon of ethanol sold):
Chemical and additive costs	$	0.083	$	0.077
Denaturant cost	0.035		0.030
Electricity cost	0.045		0.042
Direct labor cost	0.080		0.067

Table of Contents

Revenue

For our 2021 fiscal year, ethanol sales comprised approximately 76.9% of our revenues, distillers grains sales comprised approximately 17.8% of our revenues and corn oil sales comprised approximately 4.4% of our revenues. For our 2020 fiscal year, ethanol sales comprised approximately 76.1% of our revenues, distillers grains sales comprised approximately 19.4% of our revenues and corn oil sales comprised approximately 4.0% of our revenues.

Our total revenue for our 2021 fiscal year was approximately 24.4% more compared to our 2020 fiscal year, which resulted in higher net income during the 2021 period compared to the 2020 period.

Ethanol

The average price we received per gallon of ethanol sold was approximately 42.5% higher during our 2021 fiscal year compared to our 2020 fiscal year. Following reduced gasoline demand in 2020 due to the effects of the COVID-19 pandemic, travel restrictions were lifted and gasoline demand rebounded. During 2021, ethanol stocks remained lower which resulted in increased ethanol demand and prices. In addition to the lower ethanol stocks, gasoline prices were higher during our 2021 fiscal year which positively impacted ethanol demand and prices. Our ethanol revenue during our 2020 fiscal year was supported by industrial ethanol sales. We did not have any industrial ethanol sales during our 2021 fiscal year.

We sold approximately 7.3% fewer gallons of ethanol during our 2021 fiscal year compared our 2020 fiscal year as we worked to maximize the amount of ethanol we produced per bushel of corn we ground along with longer plant shutdowns which impacted production. Our efficiency in converting corn to ethanol increased significantly during our 2021 fiscal year which positively impacted our profitability. This improved efficiency was important during our 2021 fiscal year due to the fact that our average cost per bushel of corn ground was higher during our 2021 fiscal year compared to our 2020 fiscal year.

We experienced a gain of approximately $1,488,000 related to our ethanol derivative instruments during our 2021 fiscal year which increased our revenue. We experienced a gain of approximately $383,000 related to our ethanol derivative instruments during our 2020 fiscal year which increased our revenue.

Distillers Grains

The average price we received for our dried distillers grains during our 2021 fiscal year was approximately 38.4% greater than the average price we received during our 2020 fiscal year primarily due to higher average corn prices during our 2021 fiscal year which typically impacts distillers grains prices. The average price we received from our modified distillers grains during our 2021 fiscal year was approximately 32.5% higher compared to our 2020 fiscal year due to stronger local demand for distillers grains along with higher corn prices. Our modified distillers grains are primarily sold in our local market.

We produced approximately 28.5% fewer tons of dried distillers grains and approximately 14.2% more tons of modified distillers grains during our 2021 fiscal year compared to our 2020 fiscal year. Our overall decreased production had a corresponding impact on distillers grains production. We produced more modified distillers grains due to strong local demand for distillers grains which favors the modified distillers grains product. In addition, we produced less corn oil per bushel of corn used during the 2021 period which resulted in more total distillers grains we produced during the 2021 fiscal year. When we produce more corn oil, it results in fewer tons of distillers grains produced.

Corn Oil

The average price we received for our corn oil was approximately 73.9% higher during our 2021 fiscal year compared to our 2020 fiscal year primarily due to additional corn oil demand from the biodiesel industry along with higher corn and soybean oil prices which positively impact market corn oil prices.

Our corn oil sales decreased by approximately 27.2% during our 2021 fiscal year compared to our 2020 fiscal year due to reduced overall production at the ethanol plant along with lower corn oil extraction efficiency during our 2021 fiscal year.

Carbon Capture and Sequestration

During our 2022 fiscal year, the Company completed construction and startup of carbon dioxide capture and sequestration equipment. This equipment allows us to capture and sequester up to 165,000 tons of carbon dioxide per year. This equipment allows our ethanol to reduce its carbon intensity score which could open additional higher value ethanol markets. In addition, we anticipate receiving tax credits associated with the carbon dioxide we are capturing and sequestering.

Table of Contents

We expect these tax credits to be issued starting in our 2023 fiscal year. Currently, we plan to distribute these tax credits to our members.

Cost of Goods Sold

Our cost of goods sold is primarily made up of corn and energy expenses. Our total cost of goods sold was approximately 10.7% higher for our 2021 fiscal year compared to our 2020 fiscal year due primarily to higher corn and natural gas costs during our 2021 fiscal year, partially offset by lower corn and natural gas consumption.

Corn Costs

Our cost of goods sold related to corn was approximately 18.8% higher during our 2021 fiscal year compared to our 2020 fiscal year due to higher average corn costs per bushel partially offset by fewer bushels of corn used during our 2021 fiscal year. Our average cost per bushel of corn used, without including our derivative instrument gains and losses, was approximately 49.7% higher during our 2021 fiscal year compared to our 2020 fiscal year. Management attributes this increase in corn costs to higher corn demand from the ethanol industry during our 2021 fiscal year along with a smaller corn crop which was harvested in the fall of 2020 which reduced corn availability. Our corn use decreased by approximately 17.0% during our 2021 fiscal year compared to our 2020 fiscal year due to decreased overall production at the ethanol plant.

From time to time we enter into forward purchase contracts for our commodity purchases and sales. On September 30, 2021, we had forward corn purchase contracts for various delivery periods through March 2022 for a total commitment of approximately $34.5 million for a total of approximately 5.7 million bushels of corn. We had a gain of approximately $1,367,000 related to our corn derivative instruments which decreased our cost of goods sold during our 2021 fiscal year. We had a loss of approximately $455,000 related to our corn derivative instruments during our 2020 fiscal year which increased our cost of goods sold. We recognize the gains or losses that result from the changes in the value of our derivative instruments from corn in cost of goods sold as the changes occur. As corn prices fluctuate, the value of our derivative instruments is impacted, which affects our financial performance.

Our total natural gas costs to operate the ethanol plant were higher for our 2021 fiscal year compared to our 2020 fiscal year due primarily to increased natural gas costs per MMBtu during the 2021 period partially offset by decreased natural gas consumption. Our average cost per MMBtu of natural gas was approximately 34.5% higher during our 2021 fiscal year compared to our 2020 fiscal year. Management believes this increase in natural gas costs during our 2021 fiscal year was due to higher energy prices generally during our 2021 fiscal year. We used approximately 11.5% fewer MMBtu of natural gas during our 2021 fiscal year compared to our 2020 fiscal year due to reduced overall production at the ethanol plant.

General and Administrative Expenses

Our general and administrative expense was lower during our 2021 fiscal year and our 2020 fiscal year due to less labor and consulting costs during the 2021 period. During our 2020 fiscal year we had increased labor and consulting costs associated with our carbon capture and storage project which is designed to decrease the carbon intensity of our ethanol, making it more valuable in the California fuel market.

Other Income/Expense

We had less interest income during our 2021 fiscal year compared to our 2020 fiscal year due to having less cash on hand during the 2021 period. Our other income was higher during our 2021 fiscal year compared to our 2020 fiscal year due to a gain on the sale of used equipment no longer needed for operations and the PPP loan forgiveness.

Changes in Financial Condition for the Year Ended September 30, 2022 and 2021

Current Assets. We had more cash and equivalents on our balance sheet on September 30, 2022 compared to September 30, 2021 due increased revenue and improved profitability on September 30, 2022 compared to September 30, 2021. We had more restricted cash on September 30, 2022 compared to September 30, 2021 as a result of having more cash deposited in our margin account with our commodities broker related to our risk management positions. We had more accounts receivable on September 30, 2022 compared to September 30, 2021 due primarily to the timing of payments from our product marketers at the end of our 2022 fiscal year compared to the end of our 2021 fiscal year. We had more inventory on hand on September 30, 2022 compared to September 30, 2021 due to more raw material inventory on September 30, 2022 due in part to higher market corn prices which are used to value our inventory.

Table of Contents

Property, Plant and Equipment. The gross value of our property, plant and equipment was higher on September 30, 2022 compared to September 30, 2021 due primarily to placing into service our carbon capture and storage project during our 2022 fiscal year. The gross value of our property, plant and equipment is offset by our accumulated depreciation.

Other Assets. Our other assets were higher on September 30, 2022 than at September 30, 2021 due primarily to an increase in our patronage equity with Roughrider Electric Cooperative. The net right of use asset related to our operating leases was lower on September 30, 2022 than at September 30, 2021 due to amortization of our operating leases during our 2022 fiscal year.

Current Liabilities. We had no disbursements in excess of our bank balances on September 30, 2022 and approximately $1.3 million on September 30, 2021. When checks are presented for payment which exceed our cash balances, we use our revolving loan to pay the amounts owed. Our accounts payable was less on September 30, 2022 compared to September 30, 2021 due to fewer deferred corn payments and fewer construction payables related to the CCS project. Our accrued expenses were higher on September 30, 2022 compared to September 30, 2021 due to having more accrued compensation and benefits for our employees on September 30, 2022 compared to September 30, 2021. The current maturities of our long-term debt was higher on September 30, 2022 compared to September 30, 2021 because we had more debt which matures within 12 months of the end of our 2022 fiscal year. The current portion of our operating lease liability was less on September 30, 2022 compared to September 30, 2021 due to amortization of our leases during the 2022 fiscal year.

Long-term Liabilities. We had less long-term liabilities on September 30, 2022 compared to September 30, 2021 due to debt payments we made during our 2022 fiscal year along with the Ethanol Recovery Program forgiveness received. We had a smaller long-term liability related to operating leases on September 30, 2022 compared to September 30, 2021 due to regular amortization of our operating leases.

Critical Accounting Policies

Management uses estimates and assumptions in preparing our financial statements in accordance with generally accepted accounting principles. These estimates and assumptions affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities, and the reported revenues and expenses. Of the significant accounting policies described in the notes to our financial statements, we believe that the following are the most critical.

Inventory

Corn is the primary raw material and, along with other raw materials and supplies, is stated at the lower of cost or net realizable value on a first-in, first-out (FIFO) basis. Work in process and finished goods, which consists of ethanol, distillers grains, and corn oil produced, is stated at the lower of average cost or net realizable value. Spare parts inventory is valued at lower of cost or net realizable value on a FIFO basis.

Allowance for Doubtful Accounts

Management's estimate of the Allowance for Doubtful Accounts is based on management's estimate of the collectability of identified receivables, as well as the aging of customer accounts. A 10% change in management's estimate regarding the Allowance for Doubtful Accounts as of September 30, 2022 could impact net income by approximately $8,000 for our 2023 fiscal year.

Revenue Recognition

The Company sells ethanol and related products pursuant to marketing agreements. The Company recognizes revenue from sales of ethanol and co-products at the point in time when the performance obligations in the contract are met, which is when the customer obtains control of such products and typically occurs upon shipment depending on the terms of the underlying contracts. Revenue is measured as the amount of consideration expected to be received in exchange for transferring goods or providing services. In some instances, the Company enters into contracts with customers that contain multiple performance obligations to deliver volumes of co-products over a contractual period of less than 12 months. The Company allocates the transaction price to each performance obligation identified in the contract based on relative standalone selling prices and recognizes the related revenue as control of each individual product is transferred to the customer in satisfaction of the corresponding performance obligation. Revenues are shown net of any fees incurred under the terms of the Company's agreements for the marketing and sale of ethanol and related products.

Table of Contents

Long Lived Assets

Property, plant, and equipment are stated at cost. Depreciation is provided over estimated useful lives by use of the straight line method. Maintenance and repairs are expensed as incurred. Major improvements and betterments are capitalized. The present values of finance lease obligations are classified as long-term debt and the related assets are included in property, plant and equipment. Amortization of equipment under finance leases is included in depreciation expense. Management does not believe it is reasonably likely that the valuation of its property, plant and equipment will change in any material manner in future estimates.

Liquidity and Capital Resources

Based on financial forecasts performed by our management, we anticipate that we will have sufficient cash from our expected credit facilities and cash from our operations to continue to operate the ethanol plant for the next 12 months. Should we experience unfavorable operating conditions in the future, we may have to secure additional debt or equity sources for working capital or other purposes. We do not have any planned capital projects for which we anticipate requiring additional borrowing.

The following table shows cash flows for the years ended September 30, 2022 and 2021:


	2022		2021
Net cash provided by operating activities	$	24,059,078	$	19,721,836
Net cash (used in) investing activities	(20,328,018)		(23,053,910)
Net cash provided by (used in) financing activities	2,205,711		(2,565,171)
Net increase (decrease) in cash	$	5,936,771	$	(5,897,245)
Cash and equivalents, end of period	$	11,152,015	$	5,215,244

Cash Flow from Operations

Our operations provided more cash during our 2022 fiscal year compared to our 2021 fiscal year due primarily to a larger net income we generated during the 2022 period compared. We had a significant change in accounts payable and accrued expenses which used more cash during our 2022 fiscal year.

Cash Flow from Investing Activities

We used less cash for capital expenditures during our 2022 fiscal year compared to our 2021 fiscal year. During our 2022 fiscal year, we completed our carbon sequestration project which we started during our 2021 fiscal year.

Cash Flow from Financing Activities

Our financing activities provided cash during our 2022 fiscal year due primarily to loan proceeds we received partially offset by a larger dividend we paid during our 2022 fiscal year.

Our liquidity, results of operations and financial performance will be impacted by many variables, including the market price for commodities such as, but not limited to, corn, ethanol and other energy commodities, as well as the market price for any co-products generated by the facility and the cost of labor and other operating costs. Assuming future relative price levels for corn, ethanol and distillers grains remain consistent, we expect operations to generate adequate cash flows to maintain operations.

The following table shows cash flows for the years ended September 30, 2021 and 2020:


	2021		2020
Net cash provided by operating activities	$	19,721,836	$	3,292,949
Net cash (used in) investing activities	(23,053,910)		(8,871,441)
Net cash (used in) financing activities	(2,565,171)		6,168,912
Net increase (decrease) in cash	$	(5,897,245)	$	590,420
Cash and equivalents, end of period	$	5,215,244	$	11,112,489

Table of Contents

Cash Flow from Operations

Our operations provided more cash during our 2021 fiscal year compared to our 2020 fiscal year due primarily to a larger net income we generated during the 2021 period compared. We had a significant increase in accounts payable and accrued expenses related to deferred corn payments which provided more cash during our 2021 fiscal year.

Cash Flow from Investing Activities

We used more cash for capital expenditures during our 2021 fiscal year compared to our 2020 fiscal year. During our 2021 fiscal year, we had capital expenditures primarily related to our carbon sequestration project. During our 2020 fiscal year, we also had capital expenditures related to our carbon sequestration project and our industrial alcohol project.

Cash Flow from Financing Activities

Our financing activities used cash during our 2021 fiscal year due primarily to a dividend we paid during our 2021 fiscal year. We also used more cash for debt and lease repayments during our 2021 fiscal year compared to our 2020 fiscal year.

Capital Expenditures

We had approximately $1.2 million in construction in progress as of September 30, 2022 related to construction to repair the roof on one corn silo and DCS computer system upgrades needed for the CCS equipment. During our fiscal year ended September 30, 2022, we placed in service approximately $48.3 million in capital projects, primarily related to our carbon capture and sequestration project.

Capital Resources

On January 22, 2020, we entered into a series of loans with Cornerstone Bank ("Cornerstone"), described below. On February 1, 2021 we renewed our $10 million Revolving Loan with Cornerstone Bank. In addition, on February 1, 2021 we entered into a $28 million construction loan with Cornerstone Bank for the carbon capture and storage project described below.

Revolving Loan

On January 22, 2020, we entered into a $10 million revolving loan (the "Revolving Loan") with Cornerstone Bank ("Cornerstone"). Interest accrues on any outstanding balance on the Revolving Loan at a rate of 1.2% less than the prime rate as published by the Wall Street Journal, adjusted monthly. The Revolving Loan has a minimum interest rate of 3.0%. The maturity date of the Revolving Loan was January 31, 2022. On February 3, 2022, the Revolving Loan was renewed, and the new maturity date was March 31, 2022. On April 8, 2022, the Revolving Loan maturity date was extended to April 7, 2023. The Revolving Loan is secured by a lien on substantially all of our assets. At September 30, 2022, we had $10 million available on the Revolving Loan. The variable interest rate on September 30, 2022 was 4.75%.

Construction Loan

On January 22, 2020, we entered into a new $7 million construction loan (the "First Construction Loan") with Cornerstone to finance our carbon capture and storage project. Interest accrues on any outstanding balance on the First Construction Loan at a rate of 1.2% less than the prime rate as published by the Wall Street Journal, adjusted monthly. The original maturity date of the First Construction Loan was June 1, 2021. On June 3, 2021 the maturity date was extended to February 1, 2022. On April 8, 2022, the First Construction Loan was extended to October 8, 2022. At September 30, 2022, we had $7 million available under the First Construction Loan. The variable interest rate on September 30, 2022 was 4.30%.

On February 1, 2021, we entered into a $28 million construction loan (the "CCS Construction Loan") with Cornerstone to finance our carbon capture and storage project. Interest accrues on any outstanding balance on the CCS Construction Loan at a rate of 1.2% less than the prime rate as published by the Wall Street Journal, adjusted monthly. The CCS Construction Loan has a minimum interest rate of 3.0%. The maturity date of the CCS Construction Loan was January 31, 2022. On February 17, 2022, the CCS Construction Loan was extended to March 15, 2022. On April 8, 2022, the CCS Construction Loan was again extended to October 8, 2022. The CCS Construction Loan is secured by a lien on substantially all of our assets. At September 30, 2022, we had drawn $10 million on the loan and had $18 million available under the CCS Construction Loan. The variable interest rate on September 30, 2022 was 4.30%.

Table of Contents

On October 28, 2022, we entered into a $25 million loan to replace the First Construction Loan and CCS Construction Loan. Interest accrues on any outstanding balance on the Loan at a fixed rate of 4.65%. The maturity date of the Loan is January 31, 2032. The Loan is secured by a lien on substantially all of our assets.

Paycheck Protection Program Loan

On April 16, 2020, we entered into a new $873,400 Paycheck Protection Program Loan (the "PPP Loan) with Cornerstone. Interest accrued on any outstanding balance on the PPP Loan at a rate of 1.0%. The maturity date of the PPP Loan was April 16, 2022. Under the terms of the loan, the Company applied for forgiveness of the entire amount of the PPP Loan on October 31, 2020, in accordance with PPP regulations, which provided for the possibility of loan forgiveness because the Company used all the proceeds of the PPP Loan for qualifying expenses in accordance with PPP requirements. The entire amount of the PPP Loan was forgiven on January 20, 2021. The forgiven amount was recorded as other income.

Ethanol Recovery Program

On July 13, 2020, we entered into a loan with the Bank of North Dakota Ethanol Recovery Program and Cornerstone for $5.41 million. The Ethanol Recovery Program was developed by the North Dakota Ethanol Producers Association and the Bank of North Dakota to use the existing Biofuels Pace program and value-added loan guarantee program to help ethanol production facilities weather the pandemic economic challenges. Ethanol producers could qualify for up to $15 million dollars of a low interest loan of 1% based on the amount of annual corn grind. The maturity date of the loan is July 13, 2025. The fixed interest rate as of September 30, 2022 was 3.75% with an interest rate buy down through the Bank of North Dakota to 1%. We make monthly payments of approximately $74,000 per month with the balance outstanding on September 30, 2022 of approximately $1.16 million.

Contractual Obligations and Commercial Commitments

We have the following contractual obligations as of September 30, 2022:


Contractual Obligations:	Total		Less than 1 Yr		1-3 Years		3-5 Years
Long-term debt obligations *	$	19,160,917	$	18,747,058	$	413,859	$	—
Corn purchases *	14,195,255		14,195,255		—		—
Water purchases	1,484,000		424,000		1,060,000		—
Operating lease obligations	405,631		271,968		130,546		3,117
Finance leases	9,867		4,576		5,291		—
Total	$	35,255,670	$	33,642,857	$	1,609,696	$	3,117

* - Amounts determined assuming prices, including freight costs, at which corn had been contracted for cash corn contracts and current market prices as of September 30, 2022 for basis contracts that had not yet been fixed.

ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

We are exposed to the impact of market fluctuations associated with commodity prices as discussed below. We have no exposure to foreign currency risk as all of our business is conducted in U.S. Dollars and we have immaterial exposure to interest rate risk as we had $10 million outstanding on variable interest debt indexed to prime interest rates. We use derivative financial instruments as part of an overall strategy to manage market risk. We use cash, futures and option contracts to hedge changes to the commodity prices of corn and ethanol. We do not enter into these derivative financial instruments for trading or speculative purposes, nor do we designate these contracts as hedges for accounting purposes pursuant to the requirements of Generally Accepted Accounting Principles ("GAAP").

Commodity Price Risk

We expect to be exposed to market risk from changes in commodity prices. Exposure to commodity price risk results from our dependence on corn in the ethanol production process and the sale of ethanol.

We enter into fixed price contracts for corn purchases on a regular basis. It is our intent that, as we enter into these contracts, we will use various hedging instruments (puts, calls, and futures) to maintain a near even market position. For example, if we have 1 million bushels of corn under fixed price contracts we would generally expect to enter into a short hedge

Table of Contents

position to offset our price risk relative to those bushels we have under fixed price contracts. Because our ethanol marketing company (RPMG) is selling substantially all of the gallons it markets on a spot basis we also include the corn bushel equivalent of the ethanol we have produced that is inventory but not yet priced as bushels that need to be hedged.

Although we believe our hedge positions will accomplish an economic hedge against our future purchases, they are not designated as hedges for accounting purposes, which would match the gain or loss on our hedge positions to the specific commodity purchase being hedged. We use fair value accounting for our hedge positions, which means as the current market price of our hedge positions changes, the gains and losses are immediately recognized in our cost of sales. The immediate recognition of hedging gains and losses under fair value accounting can cause net income to be volatile from quarter to quarter and year to year due to the timing of the change in value of derivative instruments relative to the cost of the commodity being hedged. However, it is likely that commodity cash prices will have the greatest impact on the derivatives instruments with delivery dates nearest the current cash price.

As of September 30, 2022, we had approximately 2.2 million bushels of corn under fixed price contracts.

It is the current position of our ethanol marketing company, RPMG, that under current market conditions selling ethanol in the spot market will yield the best price for our ethanol. RPMG will, from time to time, contract a portion of the gallons they market with fixed price contracts.

We estimate that our expected corn usage will be between 21 million and 23 million bushels per calendar year for the production of approximately 59 million to 64 million gallons of ethanol. As corn prices move in reaction to market trends and information, our income statements will be affected depending on the impact such market movements have on the value of our derivative instruments.

A sensitivity analysis has been prepared to estimate our exposure to corn, natural gas, and ethanol price risk. Market risk related to our corn, natural gas and ethanol prices is estimated as the potential change in income resulting from a hypothetical 10% adverse change in the average cost of our corn and natural gas, and our average ethanol sales price as of September 30, 2022, net of the forward and future contracts used to hedge our market risk for corn, natural gas and ethanol. The volumes are based on our expected use and sale of these commodities for a one year period from September 30, 2022. The results of this analysis, which may differ from actual results, are as follows:


	Estimated Volume Requirements for the next 12 months (net of forward and futures contracts)	Unit of Measure	Hypothetical Adverse Change in Price		Approximate Adverse Change to Income
Ethanol	63,900,000	Gallons	10	%	$	(14,697,000)
Corn	20,600,000	Bushels	10	%	$	(14,008,000)
Natural gas	1,664,000	MMBtu	10	%	$	(1,464,000)

For comparison purposes, below is our analysis for our fiscal year ended September 30, 2021.


	Estimated Volume Requirements for the next 12 months (net of forward and futures contracts)	Unit of Measure	Hypothetical Adverse Change in Price		Approximate Adverse Change to Income
Ethanol	63,900,000	Gallons	10	%	$	(13,419,000)
Corn	17,135,000	Bushels	10	%	$	(11,138,000)
Natural gas	1,664,000	MMBtu	10	%	$	(649,000)

Table of Contents

ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

Report of Independent Registered Public Accounting Firm

To the Board of Governors

Red Trail Energy, LLC

Richardton, North Dakota

Opinion on the Financial Statements

We have audited the accompanying balance sheets of Red Trail Energy, LLC (the Company) as of September 30, 2022 and 2021, and the related statements of operations, changes in members’ equity, and cash flows, for the years ended September 30, 2022, 2021, and 2020, and the related notes (collectively referred to as the “financial statements”). In our opinion, the financial statements present fairly, in all material respects, the financial position of the Company as of September 30, 2022 and 2021, and the results of its operations and its cash flows for the years ended September 30, 2022, 2021, and 2020, in conformity with accounting principles generally accepted in the United States of America.

Basis for Opinion

These financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on these financial statements based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Red Trail Energy, LLC in accordance with U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. The Company is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. As part of our audits, we are required to obtain an understanding of internal control over financial reporting but not for the purpose of expressing an opinion on the effectiveness of the Company’s internal control over financial reporting. Accordingly, we express no such opinion.

Our audits included performing procedures to assess the risk of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.

Critical Audit Matter

The critical audit matter communicated below is a matter arising from the current period audit of the financial statements that was communicated or required to be communicated to the audit committee and that: (1) relate to accounts or disclosures that are material to the financial statements and (2) involved especially challenging, subjective or complex judgments. The communication of critical audit matters does not alter in any way our opinion on the financial statements, taken as a whole, and we are not, by communicating the critical audit matter below, providing a separate opinion on the critical audit matter or on the accounts or disclosures to which it relates.

Inventory Valuation

As discussed in Note 1 of the financial statements, the Company’s balance of inventory was $12,544,033 as of September 30, 2022. The valuation of inventories, including corn raw materials, work in process, and ethanol finished goods, requires management to make significant assumptions and complex judgments about the inventory cost and net realizable value. These assumptions include the assessment of net realizable value by inventory category, considering market inputs and demand for their products.

Table of Contents

We identified inventory valuation as a critical audit matter. Auditing these complex judgments and assumptions involves especially challenging auditor judgment due to the nature and extent of audit evidence and effort required to address these matters, including the extent of specialized skill or knowledge needed.

The primary procedures we performed to address this critical audit matter included:

a.Gaining an understanding of management’s processes, controls and methodology to develop the estimates.

b.Evaluating the reasonableness of the significant assumptions used by management including those related to market inputs, industry standards, and conversion factors.

c.Testing the completeness, accuracy and relevance of the underlying data used in management’s estimate, which included comparing the price used for corn valuation to readily available market information, verifying inputs for ethanol tank capacity, and evaluating other costs necessary to produce ethanol.

/s/ Eide Bailly LLP (PCAOB ID: 286)

We have served as the Company’s auditor since 2012.

Denver, Colorado

December 29, 2022

Table of Contents

RED TRAIL ENERGY, LLC

Balance Sheets


ASSETS	September 30, 2022		September 30, 2021

Current Assets
Cash and equivalents	$	6,366,990	$	508,521
Restricted cash	4,785,025		4,706,723
Accounts receivable, net, primarily related party	4,879,011		1,468,521

Commodities derivative instruments, at fair value	—		—
Inventory	12,544,033		11,546,842
Prepaid expenses	512,770		466,036
Total current assets	29,087,829		18,696,643

Property, Plant and Equipment
Land	1,333,681		1,333,681
Land improvements	17,662,538		4,465,311
Buildings	14,930,003		9,581,778
Plant and equipment and railroad	121,465,514		91,666,322
Construction in progress	1,191,290		29,154,711
	156,583,026		136,201,803
Less accumulated depreciation	77,104,977		72,777,271
Net property, plant and equipment	79,478,049		63,424,532

Other Assets

Right of use operating lease assets, net	405,631		762,847
Investment in RPMG	605,000		605,000
Patronage equity	5,399,515		4,924,123

Deposits	40,000		40,000
Total other assets	6,450,146		6,331,970

Total Assets	$	115,016,024	$	88,453,145

Notes to Financial Statements are an integral part of this Statement.

Table of Contents

RED TRAIL ENERGY, LLC

Balance Sheets


LIABILITIES AND MEMBERS' EQUITY	September 30, 2022		September 30, 2021

Current Liabilities
Disbursements in excess of bank balances	$	—	$	1,343,608
Accounts payable	6,885,442		10,099,876
Accrued expenses	1,531,123		1,435,117
Commodities derivative instruments, at fair value	1,162,273		—
Accrued loss on firm purchase commitments (see note 5)	9,000		184,000
Customer deposits	10,636		11,008
Current maturities of notes payable	18,751,634		723,775
Current portion of operating lease liabilities	271,968		372,986
Total current liabilities	28,622,076		14,170,370

Long-Term Liabilities
Notes payable, less current maturities	419,150		3,898,239
Long-term operating lease liabilities	133,663		389,861
Total long-term liabilities	552,813		4,288,100
Commitments and Contingencies (Notes 5, 6, 8, 10 and 14)

Members’ Equity (40,148,160 Class A Membership Units issued and outstanding on September 30, 2022 and 2021, respectively)	85,841,135		69,994,675

Total Liabilities and Members’ Equity	$	115,016,024	$	88,453,145

Notes to Financial Statements are an integral part of this Statement.

Table of Contents

RED TRAIL ENERGY, LLC

Statements of Operations



	Year Ended		Year Ended		Year Ended
	September 30, 2022		September 30, 2021		September 30, 2020

Revenues, primarily related party	$	217,135,121	$	119,084,611	$	94,175,793

Cost of Goods Sold
Cost of goods sold	189,606,091		103,667,724		89,676,395
Lower of cost or net realizable value adjustment	337,080		263,777		241,294
Loss on firm purchase commitments	885,000		184,000		217,000
Total Cost of Goods Sold	190,828,171		104,115,501		90,134,689

Gross Profit	26,306,950		14,969,110		4,041,104

General and Administrative Expenses	3,801,583		3,239,245		4,329,824

Operating Income (Loss)	22,505,367		11,729,865		(288,720)

Other Income (Expense)
Interest income	31,524		55,691		117,143
Other income	6,983,063		890,818		187,626
Interest expense	(23,274)		(50,695)		(9,461)
Total other income (expense), net	6,991,313		895,814		295,308

Net Income	$	29,496,680	$	12,625,679	$	6,588

Weighted Average Units Outstanding
Basic	40,148,160		40,148,160		40,148,160

Diluted	40,148,160		40,148,160		40,148,160

Net Income (Loss) Per Unit
Basic	$	0.73	$	0.31	$	—

Diluted	$	0.73	$	0.31	$	—

Notes to Financial Statements are an integral part of this Statement.

RED TRAIL ENERGY, LLC

Statements of Changes in Members' Equity

Years Ended September 30, 2022, 2021 and 2020


	Class A Member Units							Treasury Units
	Units (a)	Amount		Additional Paid in Capital		Accumulated Retained Earnings		Units	Amount		Total Member Equity































Balances - September 30, 2019	40,148,160	$	39,044,595	$	75,541	$	21,613,668	140,000	$	(159,540)	$	60,574,264
Units Issued	—	—		—		—		—	—		—
Units repurchased and retired	—	—		—		—		—	—		—
Distribution	—	—		—		—		—	—		—
Net Income	—	—		—		6,588		—	—		6,588

Balances - September 30, 2020	40,148,160	$	39,044,595	$	75,541	$	21,620,256	140,000	$	(159,540)	$	60,580,852
Units Issued	—	—		—		—		—	—		—
Units repurchased and retired	—	—		—		—		—	—		—
Distribution	—	—		—		(3,211,856)		—	—		(3,211,856)
Net Income	—	—		—		12,625,679		—	—		12,625,679

Balances - September 30, 2021	40,148,160	$	39,044,595	$	75,541	$	31,034,079	140,000	$	(159,540)	$	69,994,675
Units Issued	—	—		—		—		—	—		—
Units repurchased and retired	—	—		—		—		—	—		—
Distribution	—	—		—		(13,650,220)		—	—		(13,650,220)
Net Income	—	—		—		29,496,680		—	—		29,496,680

Balances - September 30, 2022	40,148,160	$	39,044,595	$	75,541	$	46,880,539	140,000	$	(159,540)	$	85,841,135

(a) - Amounts shown represent member units outstanding.

Notes to Financial Statements are an integral part of this Statement.

Table of Contents

RED TRAIL ENERGY, LLC

Statements of Cash Flows



	Year Ended		Year Ended		Year Ended
	September 30, 2022		September 30, 2021		September 30, 2020

Cash Flows from Operating Activities
Net income	$	29,496,680	$	12,625,679	$	6,588
Adjustments to reconcile net income to net cash provided by operating activities:

Depreciation and amortization	4,327,706		4,921,531		4,799,667
(Gain) loss on disposal of fixed assets	—		—		(26,213)
Change in fair value of derivative instruments	1,162,273		42,005		(50,880)
Accrued purchase commitment losses (gains)	(175,000)		54,000		62,000
Lower of cost or net realizable value adjustment	337,080		263,777		241,294
Loss on firm purchase commitments	885,000		184,000		217,000
Noncash patronage equity	(475,392)		(383,160)		(421,812)
Loan forgiveness	(2,650,773)		(873,400)		—
Change in operating assets and liabilities:

Accounts receivable, net, primarily related party	(3,410,490)		494,716		1,947,148

Inventory	(2,219,271)		(1,856,747)		(3,633,340)
Prepaid expenses	(46,734)		(94,753)		(261,783)
Customer deposits	(372)		11,008		—
Accounts payable and accrued expenses	(3,171,629)		4,333,180		413,280


Net cash provided by operating activities	24,059,078		19,721,836		3,292,949

Cash Flows from Investing Activities
Proceeds from disposal of fixed assets	—		—		75,827
Capital expenditures	(20,328,018)		(23,053,910)		(8,947,268)
Net cash (used in) investing activities	(20,328,018)		(23,053,910)		(8,871,441)

Cash Flows from Financing Activities
Disbursements in excess of bank balances	(1,343,608)		1,343,608		—
Dividends paid	(13,650,220)		(3,211,856)		—


Proceeds from notes payable	18,000,000		—		6,285,638
Debt and finance lease repayments	(800,461)		(696,923)		(116,726)
Net cash provided by (used in) financing activities	2,205,711		(2,565,171)		6,168,912

Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash	5,936,771		(5,897,245)		590,420
Cash, Cash Equivalents and Restricted Cash - Beginning of Period	5,215,244		11,112,489		10,522,069
Cash, Cash Equivalents and Restricted Cash - End of Period	$	11,152,015	$	5,215,244	$	11,112,489

Reconciliation of Cash, Cash Equivalents and Restricted Cash
Cash and cash equivalents	$	6,366,990	$	508,521	$	9,304,638
Restricted Cash	4,785,025		4,706,723		1,807,851
Total Cash, Cash Equivalents and Restricted Cash	$	11,152,015	$	5,215,244	$	11,112,489

Supplemental Disclosure of Cash Flow Information
Interest paid	$	79,149	$	50,695	$	9,461
Noncash Investing and Financing Activities
Finance lease asset acquired	$	—	$	—	$	23,173
Operating lease asset acquired	$	—	$	81,729	$	168,300
Capital expenditures in accounts payable	$	53,201	$	964,494	$	894,307
Capitalized Interest	$	411,875	$	—	$	—

Notes to Financial Statements are an integral part of this Statement.

Table of Contents

RED TRAIL ENERGY, LLC

NOTES TO FINANCIAL STATEMENTS

FOR THE YEARS ENDED SEPTEMBER 30, 2022, 2021 and 2020

1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Nature of Business

Red Trail Energy, LLC, a North Dakota limited liability company (the “Company”), owns and operates a 50 million gallon annual name-plate production ethanol plant near Richardton, North Dakota (the “Plant”). The Plant commenced production on January 1, 2007. Fuel grade ethanol, distillers grains and corn oil are the Company's primary products. All products are marketed and sold primarily within the continental United States.

Accounting Estimates

Management uses estimates and assumptions in preparing these financial statements in accordance with generally accepted accounting principles. Those estimates and assumptions affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities and the reported revenues and expenses. Significant items subject to such estimates and assumptions include the useful lives of property, plant and equipment, inventory and allowance for doubtful accounts. Actual results could differ from those estimates.

Cash and Equivalents

The Company considers all highly liquid debt instruments purchased with an initial maturity of three months or less to be cash equivalents. The carrying value of cash and equivalents approximates fair value. Balances in excess of federally insured limits are not covered by FDIC insurance. Restricted cash is cash deposited in our margin account with our commodities broker related to our risk management positions.

Investment in RPMG

RPMG is a subsidiary of Renewable Products Marketing Group, LLC ("RPMG, LLC"). We own approximately 5.6% of RPMG, LLC which allows us to realize favorable marketing fees for our products and allows us to share in the profits generated by RPMG, LLC. Our ownership interest in RPMG, LLC also entitles us to a seat on its board of directors which is filled by Gerald Bachmeier, our Chief Executive Officer. The Company accounts for the investment in RPMG at cost minus impairment.

Accounts Receivable and Concentration of Credit Risk

The Company generates accounts receivable from sales of ethanol, distillers grains and corn oil. The Company has entered into agreements with RPMG, Inc. (“RPMG”) for the marketing and distribution of the Company's ethanol, corn oil and dried distiller's grains. Under the terms of the marketing agreement, RPMG bears the risk of loss of nonpayment by their customers. The Company markets its modified distiller's grains internally.

For sales of modified distiller's grains and industrial ethanol, credit is extended based on evaluation of a customer's financial condition and collateral is not required. Accounts receivable are due 30 days from the invoice date. Accounts outstanding longer than the contractual payment terms are considered past due. Internal follow up procedures are followed accordingly. Interest is charged on past due accounts.

All receivables are stated at amounts due from customers net of any allowance for doubtful accounts. The Company determines its allowance by considering a number of factors, including the length of time trade accounts receivable are past due, the Company's previous loss history, the customer's perceived current ability to pay its obligation to the Company, and the condition of the general economy and the industry as a whole. The Company writes off accounts receivable when they become uncollectible, and payments subsequently received on such receivables are credited to the allowance for doubtful accounts. The Company has an allowance for doubtful accounts of $78,503 and $386,850 at September 30, 2022 and 2021, respectively.

Inventory

Corn is the primary raw material and, along with other raw materials and supplies, is stated at the lower of cost or net realizable value on a first-in, first-out (FIFO) basis. Work in process and finished goods, which consists of ethanol, distillers grains and corn oil produced, is stated at the lower of average cost or net realizable value. Spare parts inventory is valued at lower of cost or net realizable value on a FIFO basis.

Table of Contents

RED TRAIL ENERGY, LLC

NOTES TO FINANCIAL STATEMENTS

FOR THE YEARS ENDED SEPTEMBER 30, 2022, 2021 and 2020

Patronage Equity

The Company receives, from certain vendors organized as cooperatives, patronage dividends, which are based on several criteria, including the vendor's overall profitability and the Company's purchases from the vendor. Patronage equity typically represents the Company's share of the vendor's undistributed current earnings which will be paid in either cash or equity interests to the Company at a future date. Investments in cooperatives are stated at cost, plus unredeemed patronage refunds received in the form of capital stock and are included in Other Assets on the Company's balance sheet.

Derivative Instruments

The Company enters into derivative transactions to hedge its exposure to commodity and interest rate price fluctuations. The Company is required to record these derivatives in the balance sheet at fair value.

In order for a derivative to qualify as a hedge, specific criteria must be met and appropriate documentation maintained. Gains and losses from derivatives that do not qualify as hedges, or are undesignated, must be recognized immediately in earnings. If the derivative does qualify as a hedge, depending on the nature of the hedge, changes in the fair value of the derivative will be either offset against the change in fair value of the hedged assets, liabilities, or firm commitments through earnings or recognized in other comprehensive income until the hedged item is recognized in earnings. Changes in the fair value of undesignated derivatives related to corn are recorded in costs of goods sold within the statements of operations. Changes in the fair value of undesignated derivatives related to ethanol are recorded in revenue within the statements of operations.

Additionally the Company is required to evaluate its contracts to determine whether the contracts are derivatives. Certain contracts that literally meet the definition of a derivative may be exempted as “normal purchases or normal sales.” Normal purchases and normal sales are contracts that provide for the purchase or sale of something other than a financial instrument or derivative instrument that will be delivered in quantities expected to be used or sold over a reasonable period in the normal course of business. Certain corn, ethanol, and distillers grain contracts that meet the requirement of normal purchases or sales are documented as normal and exempted from the accounting and reporting requirements, and therefore, are not marked to market in our financial statements.

Firm Purchase Commitments

The Company typically enters into fixed price contracts to purchase corn to ensure an adequate supply of corn to operate its plant. The Company will generally seek to use exchange traded futures, options or swaps as an offsetting economic hedge position. The Company closely monitors the number of bushels hedged using this strategy to avoid an unacceptable level of margin exposure. Contract prices are analyzed by management at each period end and, if necessary, valued at the lower of cost or net realizable value in the balance sheets.

Revenue Recognition

The Company generally sells ethanol and related products pursuant to marketing agreements. The Company recognizes revenue from sales of ethanol and co-products at the point in time when the performance obligations in the contract are met, which is when the customer obtains control of such products and typically occurs upon shipment depending on the terms of the underlying contracts. Revenue is measured as the amount of consideration expected to be received in exchange for transferring goods or providing services. In some instances, the Company enters into contracts with customers that contain multiple performance obligations to deliver volumes of co-products over a contractual period of less than 12 months. The Company allocates the transaction price to each performance obligation identified in the contract based on relative standalone selling prices and recognizes the related revenue as control of each individual product is transferred to the customer in satisfaction of the corresponding performance obligation. Revenues are shown net of any fees incurred under the terms of the Company's agreements for the marketing and sale of ethanol and related products. Revenues are also shown net of any discounts given for sales of modified distillers grains.

Long-lived Assets

Table of Contents

RED TRAIL ENERGY, LLC

NOTES TO FINANCIAL STATEMENTS

FOR THE YEARS ENDED SEPTEMBER 30, 2022, 2021 and 2020

ended September 30, 2022 the Company capitalized $38.5 million in assets related to the CCS Project and $9.8 million in assets related to the Industrial Alcohol Project. The present values of finance lease obligations are classified as a liability and the related assets are included in property, plant and equipment. Amortization of equipment under finance leases is included in depreciation expense.

Depreciation is computed using the straight-line method over the following estimated useful lives:


	Minimum Years	Maximum Years
Land improvements	15	30
Buildings	10	40
Plant and equipment	7	20
Railroad	10	30

Depreciation expense included in cost of goods sold is $4,027,744 for the year ended September 30, 2022, $4,832,462 for the year ended September 30, 2021 and $4,722,077 for the year ended September 30, 2020. Depreciation expense included in general and administrative expenses is $299,962 for the year ended September 30, 2022, $89,069 for the year ended September 30, 2021, and $77,590 for the year ended September 30, 2020.

Long-lived assets, such as property, plant, and equipment, and purchased intangible assets subject to amortization, are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. If circumstances require a long-lived asset be tested for possible impairment, the Company first compares undiscounted cash flows expected to be generated by an asset to the carrying value of the asset. If the carrying value of the long-lived asset is not recoverable on an undiscounted cash flow basis, impairment is recognized to the extent that the carrying value exceeds its fair value. Fair value is determined through various valuation techniques including, but not limited to, discounted cash flow models, quoted market values and third-party independent appraisals.

Fair Value Measurements

The Company has adopted guidance for accounting for fair value measurements of financial assets and financial liabilities and for fair value measurements of nonfinancial items that are recognized or disclosed at fair value in the financial statements on a recurring basis. The Company has adopted guidance for fair value measurement related to nonfinancial items that are recognized and disclosed at fair value in the financial statements on a nonrecurring basis. The guidance establishes a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to measurements involving significant unobservable inputs (Level 3 measurements).

The three levels of the fair value hierarchy are as follows:

· Level 1 inputs are quoted prices (unadjusted) in active markets for identical assets or liabilities that the Company has the ability to access at the measurement date.

· Level 2 inputs are inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly, for substantially the full term of the asset or liability.

· Level 3 inputs are unobservable inputs for the asset or liability.

The level in the fair value hierarchy within which a fair measurement in its entirety falls is based on the lowest level input that is significant to the fair value measurement in its entirety.

Except for those assets and liabilities which are required by authoritative accounting guidance to be recorded at fair value in our balance sheets, the Company has elected not to record any other assets or liabilities at fair value. No events occurred during the fiscal years ended September 30, 2022 and 2021 that required adjustment to the recognized balances of assets or liabilities, which are recorded at fair value on a nonrecurring basis.

Table of Contents

RED TRAIL ENERGY, LLC

NOTES TO FINANCIAL STATEMENTS

FOR THE YEARS ENDED SEPTEMBER 30, 2022, 2021 and 2020

Fair Value of Financial Instruments

The carrying amounts of cash and cash equivalents, accounts receivable, and accounts payable approximate their fair values because of their short-term nature. The fair values of notes payable approximates the carrying value based on estimated discounted future cash flows using the current rates at which similar loans would be made.

Income Taxes

The Company is treated as a partnership for federal and state income tax purposes and generally does not incur income taxes. Instead, its earnings and losses are included in the income tax returns of the members. Therefore, no provision or liability for federal or state income taxes has been included in these financial statements.

Differences between financial statement basis of assets and tax basis of assets is primarily related to depreciation, derivatives, inventory, compensation and capitalization and amortization of organization and start-up costs for tax purposes, whereas these costs are expensed for financial statement purposes.

The Company has evaluated whether it has any significant tax uncertainties that would require recognition or disclosure. Primarily due to its partnership tax status, the Company does not have any significant tax uncertainties that would require recognition or disclosure. The Company's policy is to recognize interest expense and penalties related to uncertain tax positions as incurred.

Net Income Per Unit

Net income (loss) per unit is calculated on a basic and fully diluted basis using the weighted average units outstanding during the period.

Recently Adopted Accounting Pronouncements

Measurement of Credit Losses on Financial Instruments

In June 2016, the FASB issued ASU 2016-13, “Measurement of Credit Losses on Financial Instruments.” ASU 2016-13 adds a current expected credit loss (“CECL”) impairment model to U.S. GAAP that is based on expected losses rather than incurred losses. Modified retrospective adoption is required with any cumulative-effect adjustment recorded to retained earnings as of the beginning of the period of adoption. ASU 2016-13 is effective for fiscal years beginning after December 15, 2019, including interim periods within the year of adoption. Early adoption is permitted for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. Effective October 1, 2020, the Company adopted ASU 2016-13 using the modified retrospective approach, which had no impact on adoption.

Environmental Liabilities

The Company's operations are subject to environmental laws and regulations adopted by various governmental entities in the jurisdiction in which it operates. These laws require the Company to investigate and remediate the effects of the release or disposal of materials at its location. Accordingly, the Company has adopted policies, practices and procedures in the areas of pollution control, occupational health and the production, handling, storage and use of hazardous materials to prevent material, environmental or other damage, and to limit the financial liability which could result from such events. Environmental liabilities, if any, are recorded when the liability is probable and the costs can reasonably be estimated. The Company is not aware of any environmental liabilities identified as of September 30, 2022.

2. CONCENTRATIONS

Coal and Natural Gas

In previous years coal was an important input to our manufacturing process. During the second quarter of our 2015 fiscal year we converted the energy source for our ethanol plant to natural gas. As a result, we do not anticipate using coal to fire the ethanol plant in the future and changes in the price or availability of coal will not impact our operations. However, we maintain the equipment necessary to operate the ethanol plant using coal as the fuel source which management believes could benefit us

Table of Contents

RED TRAIL ENERGY, LLC

NOTES TO FINANCIAL STATEMENTS

FOR THE YEARS ENDED SEPTEMBER 30, 2022, 2021 and 2020

in the future, especially if natural gas prices increase or natural gas is not available at the ethanol plant. The Company signed a sales agreement with Rainbow Gas Company to supply natural gas to the plant through October 2023. The Company's intentions are to run the plant on natural gas and renew the supply agreement with its current natural gas supplier.

Sales

We are substantially dependent upon RPMG for the purchase, marketing, and distribution of our ethanol, DDGS, and corn oil. RPMG purchases 100% of the ethanol, DDGS, and corn oil produced at our plant, all of which is marketed and distributed to its customers. Therefore, we are highly dependent on RPMG for the successful marketing of our ethanol, DDGS, and corn oil. In the event that our relationship with RPMG is interrupted or terminated for any reason, we believe that we could locate another entity to market the ethanol, DDGS, and corn oil. However, any interruption or termination of this relationship could temporarily disrupt the sale and production of ethanol, DDGS, and corn oil and adversely affect our business and operations and potentially result in a higher cost to the Company. Amounts due from RPMG represent approximately 53% and 85% of the Company's outstanding trade receivables balance at September 30, 2022 and 2021, respectively. Approximately 90%, 93%, and 93% of revenues are comprised of sales to RPMG for the years ended September 30, 2022, September 30, 2021 and September 30, 2020, respectively.

3. REVENUE

Revenue Recognition

The Company recognizes revenue from sales of ethanol and co-products at the point in time when the performance obligations in the contract are met, which is when the customer obtains control of such products and typically occurs upon shipment (depending on the terms of the underlying contracts.) Revenue is measured as the amount of consideration expected to be received in exchange for transferring goods or providing services. In some instances, the Company enters into contracts with customers that contain multiple performance obligations to deliver specified volumes of co-products over a contractual period of less than 12 months. In such instances, the Company allocates the transaction price to each performance obligation identified in the contract based on relative standalone selling prices and recognizes the related revenue when control of each individual product is transferred to the customer in satisfaction of the corresponding performance obligation.

Revenue by Source

The following table disaggregates revenue by major source for the twelve months ended September 30, 2022, 2021, and 2020.


Revenues	For the twelve months ended September 30, 2022 (audited)		For the twelve months ended September 30, 2021 (audited)		For the twelve months ended September 30, 2020 (audited)
Ethanol, E85 and Industrial Ethanol	$	167,657,194	$	91,624,027	$	71,785,439
Distillers Grains	35,713,434		21,221,826		18,209,005
Syrup	1,477,622		1,009,857		353,583
Corn Oil	12,114,628		5,070,067		3,631,755
Other	172,243		158,834		196,011
Total revenue from contracts with customers	$	217,135,121	$	119,084,611	$	94,175,793

Shipping and Handling Costs

We account for shipping and handling activities related to contracts with customers as costs to fulfill our promises to transfer the associated products. Accordingly, we record customer payments associated with shipping and handling costs as a component of revenue and classify such costs as a component of cost of goods sold.

Customer Deposits

Table of Contents

RED TRAIL ENERGY, LLC

NOTES TO FINANCIAL STATEMENTS

FOR THE YEARS ENDED SEPTEMBER 30, 2022, 2021 and 2020

Customer deposits are contract liabilities for payments in excess of revenue recognized. Customer deposits are recognized when modified distillers grains customers make prepayments on their contracts. The beginning and ending balances for accounts receivable and customer deposits were as follows for the twelve months ended September 30, 2022, 2021, and 2020.


	For the twelve months ended September 30, 2022 (audited)		For the twelve months ended September 30, 2021 (audited)		For the twelve months ended September 30, 2020 (audited)
Accounts receivable	$	4,879,011	$	1,468,521	$	1,963,236
Customer deposits	$	10,636	$	11,008	$	—

4. DERIVATIVE INSTRUMENTS

Commodity Contracts

As part of its hedging strategy, the Company may enter into ethanol, soybean, soybean oil, natural gas, and corn commodity-based derivatives in order to protect cash flows from fluctuations caused by volatility in commodity prices in order to protect gross profit margins from potentially adverse effects of market and price volatility on ethanol sales, corn oil sales, and corn purchase commitments where the prices are set at a future date. These derivatives are not designated as effective hedges for accounting purposes. For derivative instruments that are not accounted for as hedges, or for the ineffective portions of qualifying hedges, the change in fair value is recorded through earnings in the period of change. Ethanol derivative and soybean oil derivative fair market value gains or losses are included in the results of operations and are classified as revenue and corn derivative and natural gas derivative changes in fair market value are included in cost of goods sold.


As of:	September 30, 2022					September 30, 2021
Contract Type	# of Contracts	Notional Amount (Qty)		Fair Value		# of Contracts	Notional Amount (Qty)		Fair Value

Corn options	1,080	5,400,000	bushels	$	(1,144,000)	—	—	bushels	$	—
Soybean oil options	48	28,800	gal	(18,273)		—	—	gal	—


Total fair value				$	(1,162,273)				$	—
Amounts are recorded separately on the balance sheet - negative numbers represent liabilities

The following tables provide details regarding the Company's derivative financial instruments at September 30, 2022 and September 30, 2021:


Derivatives not designated as hedging instruments:

Balance Sheet - as of September 30, 2022	Asset		Liability
Commodity derivative instruments, at fair value	$	—	$	1,162,273
Total derivatives not designated as hedging instruments for accounting purposes	$	—	$	1,162,273

Balance Sheet - as of September 30, 2021	Asset		Liability
Commodity derivative instruments, at fair value	$	—	$	—
Total derivatives not designated as hedging instruments for accounting purposes	$	—	$	—

Table of Contents

RED TRAIL ENERGY, LLC

NOTES TO FINANCIAL STATEMENTS

FOR THE YEARS ENDED SEPTEMBER 30, 2022, 2021 and 2020


Statement of Operations Income/(expense)	Location of gain (loss) in fair value recognized in income	Amount of gain (loss) recognized in income during the year ended September 30, 2022		Amount of gain (loss) recognized in income during the year ended September 30, 2021		Amount of gain (loss) recognized in income during the year ended September 30, 2020
Corn derivative instruments	Cost of Goods Sold	$	1,615,619	$	1,367,491	$	(455,197)
Ethanol derivative instruments	Revenue	454,365		1,487,966		382,757

Natural gas derivative instruments	Cost of Goods Sold	(107,450)		1,410		(31,860)
Total		$	1,962,534	$	2,856,867	$	(104,300)

5. INVENTORY

Inventory is valued at lower of cost or net realizable value. Inventory values as of September 30, 2022 and September 30, 2021 were as follows:


As of	September 30, 2022		September 30, 2021
Raw materials, including corn, chemicals and supplies	$	6,887,201	$	3,978,299
Work in process	1,340,059		1,321,862
Finished goods, including ethanol and distillers grains	2,702,129		4,622,007
Spare parts	1,614,644		1,624,674
Total inventory	$	12,544,033	$	11,546,842

Lower of cost or net realizable value adjustments for the years ended September 30, 2022, and 2021 and 2019 were as follows:


	For the year ended September 30, 2022		For the year ended September 30, 2021		For the year ended September 30, 2020
Loss on firm purchase commitments	$	885,000	$	184,000	$	217,000
Loss on lower of cost or net realizable value adjustment for inventory on hand	337,080		263,777		241,294
Total loss on lower of cost or market adjustments	$	1,222,080	$	447,777	$	458,294

The Company has entered into forward corn purchase contracts under which it is required to take delivery at the contract price. At the time the contracts were created, the price of the contract approximated market price. Subsequent changes in market conditions could cause the contract prices to become higher or lower than market prices. As of September 30, 2022 and 2021, the average price of corn purchased under certain fixed price contracts, that had not yet been delivered, was greater than approximated market price. Based on this information, the Company has an estimated loss on firm purchase commitments of $885,000 and $184,000 for the fiscal years ended September 30, 2022 and 2021, respectively. The loss is recorded in “Loss on firm purchase commitments” on the statements of operations. The amount of the loss was determined by applying a methodology similar to that used in the impairment valuation with respect to inventory. Given the uncertainty of future ethanol prices, this loss may or may not be recovered, and further losses on the outstanding purchase commitments could be recorded in future periods.

The Company recorded inventory valuation impairments of $337,080 and $263,777 for the fiscal years ended September 30, 2022 and 2021, respectively. The impairments, as applicable, were attributable primarily to decreases in market prices of corn and ethanol. The inventory valuation impairment was recorded in “Lower of cost or net realizable value adjustment” on the statements of operations.

6. BANK FINANCING

Revolving Loan

Table of Contents

RED TRAIL ENERGY, LLC

NOTES TO FINANCIAL STATEMENTS

FOR THE YEARS ENDED SEPTEMBER 30, 2022, 2021 and 2020

On February 3, 2022, the Company renewed our $10 million revolving loan (the "Revolving Loan") with Cornerstone Bank ("Cornerstone"). The maturity date of the Revolving Loan was extended to March 31, 2022. On April 8, 2022 the Revolving Loan was renewed and the new maturity date is April 7, 2023. At September 30, 2022, the Company had $10 million available on the Revolving Loan. Interest accrues on any outstanding balance on the Revolving Loan at a rate of 1.2% less than the prime rate as published by the Wall Street Journal, adjusted monthly. The Revolving Loan has a minimum interest rate of 3.0%. The variable interest rate on September 30, 2022 was 4.75%.

Construction Loans

On January 22, 2020, the Company entered into a $7 million construction loan (the "First Construction Loan") with Cornerstone. The original maturity date of the Construction Loan was June 1, 2021. On June 3, 2021 we extended the maturity date to February 1, 2022. On April 8, 2022 the Construction Loan was renewed with a new maturity date of October 8, 2022. At September 30, 2022, the Company had $7 million available on the Construction Loan. Interest accrues on any outstanding balance on the First Construction Loan at a rate of 1.2% less than the prime rate as published by the Wall Street Journal, adjusted monthly. The variable interest rate on September 30, 2022 was 4.30%.

On February 1, 2021, the Company entered into a $28 million construction loan (the "CCS Construction Loan") with Cornerstone for the carbon capture and storage project. The maturity date of the CCS Construction Loan was January 31, 2022. On February 17, 2022 the maturity date was extended to March 15, 2022. On April 8, 2022 we renewed the CCS Construction Loan with a new maturity date of October 8, 2022. At September 30, 2022, the Company had $10 million available on the CCS Construction Loan. Interest accrues on any outstanding balance on the CCS Construction Loan at a rate of 1.2% less than the prime rate as published by the Wall Street Journal, adjusted monthly. The variable interest rate on September 30, 2022 was 4.30%.

On October 28, 2022, we entered into a $25 million loan to replace the First Construction Loan and CCS Construction Loan. The maturity date of the Loan is January 31, 2032. The fixed interest rate is 4.65%.

Paycheck Protection

On April 16, 2020, the Company received a Paycheck Protection Program Loan (the "PPP Loan") for $873,400 with Cornerstone. The maturity date of the PPP Loan is April 16, 2022. The fixed interest rate on September 30, 2022 was 1%. Under the terms of the loan, the Company applied for forgiveness of the entire amount of the PPP Loan on October 31, 2020, in accordance with PPP regulations, which provided for the possibility of loan forgiveness because the Company used all the proceeds of the PPP Loan for qualifying expenses in accordance with PPP requirements. The entire amount of the PPP Loan was forgiven on January 20, 2021. The forgiven amount was recorded as other income.

Ethanol Recovery Program

On July 13, 2020 the Company received a loan through the Bank of North Dakota Ethanol Recovery Program and Cornerstone Bank for $5.41 million. The Ethanol Recovery Program was developed by the North Dakota Ethanol Producers Association and the Bank of North Dakota to use the existing Biofuels Partnership in Assisting Community Expansion ("PACE") program and Value-added Guarantee Loan program to help ethanol production facilities weather the economic challenges caused by the COVID-19 pandemic. Ethanol producers could qualify for up to $15 million dollars of a low interest loan of 1% based on the amount of such producers' annual corn grind. On December 31, 2021 we received forgiveness of $2.65 million of the loan. The maturity date of the loan is July 13, 2025. At September 30, 2022 the outstanding balance was approximately $1.16 million. The fixed interest rate on September 30, 2022 was 3.75% with an interest rate buy down through the Bank of North Dakota to 1%.

Table of Contents

RED TRAIL ENERGY, LLC

NOTES TO FINANCIAL STATEMENTS

FOR THE YEARS ENDED SEPTEMBER 30, 2022, 2021 and 2020

The Company's loans are secured by a lien on substantially all of the assets of the Company.


Schedule of debt maturities for the twelve months ended September 30	Totals
2023	$	18,747,058
2024	413,859
2025	—
2026	—
2027	—
Total	$	19,160,917

7. FAIR VALUE MEASUREMENTS

The following table provides information on those assets and liabilities that are measured at fair value on a recurring basis as of September 30, 2022 and September 30, 2021, respectively.


					Fair Value Measurement Using
	Carrying Amount as of September 30, 2022		Fair Value as of September 30, 2022		Level 1		Level 2		Level 3
Liabilities
Commodities derivative instruments	$	1,162,273	$	1,162,273	$	1,162,273	$	—	$	—

					Fair Value Measurement Using
	Carrying Amount as of September 30, 2021		Fair Value as of September 30, 2021		Level 1		Level 2		Level 3
Liabilities
Commodities derivative instruments	$	—	$	—	$	—	$	—	$	—

The fair value of the corn, ethanol and soybean oil derivative instruments is based on quoted market prices in an active market.

8. LEASES

The Company leases railcar and plant equipment. Operating lease right of use assets and liabilities are recognized at commencement date based on the present value of lease payments over the lease term. The Company uses its estimated incremental borrowing rate, unless an implicit rate is readily determinable, as the discount rate for each lease in determining the present value of lease payments. For the twelve months ended September 30, 2022, the Company's estimated discount rate was 4.75%. Operating lease expense is recognized on a straight-line basis over the lease term.

The Company determines if an arrangement is a lease or contains a lease at inception. The Company's leases have remaining lease terms of approximately 1 year to 4 years, which may include options to extend the lease when it is reasonably certain the Company will exercise those options. At September 30, 2022, the weighted average remaining lease term is 2 years. The Company does not have lease arrangements with residual value guarantees, sale leaseback terms, or material restrictive covenants. The Company does not have any sublease agreements.

Table of Contents

RED TRAIL ENERGY, LLC

NOTES TO FINANCIAL STATEMENTS

FOR THE YEARS ENDED SEPTEMBER 30, 2022, 2021 and 2020

The Company is generally responsible for maintenance, taxes, and utilities for leased equipment. Rent expense for operating leases was approximately $948,000 for the year ended September 30, 2022, $750,000 for the year ended September 30, 2021,and $701,000 for the year ended September 30, 2020.

Equipment under financing leases consists of office equipment and plant equipment. Equipment under financing leases is as follows at:


As of	September 30, 2022		September 30, 2021
Equipment	$	493,414	$	493,414
Less accumulated amortization	(219,833)		(196,389)
Net equipment under finance lease	$	273,581	$	297,025

At September 30, 2022, the Company had the following minimum commitments, which at inception had non-cancelable terms of more than one year. Amounts shown below are for the years ending September 30:


	Operating Leases		Financing Leases
2023	$	271,968	$	4,576
2024	58,021		4,611
2025	35,719		680
2026	36,806		—
2027	3,117		—

Total minimum lease commitments	$	405,631	$	9,867
Less amount representing interest			—
Present value of minimum lease commitments included in notes payable on the balance sheet			$	9,867

9. MEMBERS' EQUITY

The Company has one class of membership units outstanding (Class A) with each unit representing a pro rata ownership interest in the Company's capital, profits, losses, and distributions. As of September 30, 2022, 2021, and 2020 there were 40,148,160 units issued and outstanding, respectively. The Company held a total of 140,000 treasury units as of September 30, 2022, 2021, and 2020, respectively.

Total units authorized are 40,288,160 as of September 30, 2022, 2021, and 2020.

Table of Contents

RED TRAIL ENERGY, LLC

NOTES TO FINANCIAL STATEMENTS

FOR THE YEARS ENDED SEPTEMBER 30, 2022, 2021 and 2020

10. COMMITMENTS AND CONTINGENCIES

Firm Purchase Commitments

Corn

To ensure an adequate supply of corn to operate the Plant, the Company enters into contracts to purchase corn from local farmers and elevators. At September 30, 2022, the Company had various fixed price contracts for the purchase of approximately 2.2 million bushels of corn. Using the stated contract price for the fixed price contracts, the Company had commitments of approximately $14.2 million related to the 2.2 million bushels under contract.

Water

To meet the plant's water requirements, we entered into a ten-year contract with Southwest Water Authority to purchase raw water. Our contract requires us to purchase a minimum of 160 million gallons of water per year. The minimum estimated liability for this contract is $424,000 per year.

Profit and Cost Sharing Agreement

The Company entered into a Profit and Cost Sharing Agreement with Bismarck Land Company, LLC, which became effective on November 1, 2016. The Profit and Cost Sharing Agreement provides that the Company will share 70% of the net revenue generated by the Company from business activities which are brought to the Company by Bismarck Land Company, LLC and conducted on the real estate purchased from the Bismarck Land Company, LLC. The real estate was initially purchased in exchange for 2 million membership units of the Company at $1.66 per unit. This obligation will terminate ten years after the real estate closing date of October 11, 2016 or after Bismarck Land Company, LLC receives $10 million in proceeds from the agreement. In addition, the Profit and Cost Sharing Agreement provides that the Company will pay Bismarck Land Company, LLC 70% of any net proceeds received by the Company from the sale of the subject real estate if a sale were to occur prior to termination of this obligation in accordance with to the $10 million cap and the 10 year termination of this obligation. The Company paid Bismarck Land Company, LLC $679,428 during our 2022 fiscal year and has paid a total of $1,247,581 as of September 30, 2022.

Carbon Capture and Storage Project

On May 6, 2021, the Company entered into an agreement with Direct Automation for the DCS Computer System for the carbon capture and storage project. The price of the system including all equipment and installation is $800,992. The Company has paid $779,895 as of September 30, 2021 which is recorded as construction in progress.

11. DEFINED CONTRIBUTION RETIREMENT PLAN

The Company established a 401k retirement plan for its employees effective January 1, 2011. The Company matches employee contributions to the plan up to 4% of employee's gross income. The Company contributed approximately $155,000, $130,000, and $134,000 to the 401k plan for the years ended September 30, 2022 and 2021, and 2020, respectively.

12. RELATED-PARTY TRANSACTIONS

The Company has balances and transactions in the normal course of business with various related parties for the purchase of corn, sale of distillers grains, and sale of ethanol. The related parties include unit holders, members of the board of governors of the Company, and our third party marketer, RPMG, Inc. (“RPMG”) whom we have an ownership interest in. Significant related party activity affecting the financial statements is as follows:

Table of Contents

RED TRAIL ENERGY, LLC

NOTES TO FINANCIAL STATEMENTS

FOR THE YEARS ENDED SEPTEMBER 30, 2022, 2021 and 2020


			September 30, 2022		September 30, 2021
Balance Sheet
Accounts receivable			$	4,086,689	$	1,309,673
Accounts Payable			60,412		788,050
Accrued Expenses			7,645		832,904

	For the year ended September 30, 2022		For the year ended September 30, 2021		For the year ended September 30, 2020
Statement of Operations
Revenues	$	202,902,678	$	107,501,604	$	83,637,691

Cost of goods sold	3,249,001		1,851,143		2,013,630
General and administrative	—		169,910		166,991
Other income /expense	—		—		119,825

Inventory Purchases	$	40,383,126	$	14,080,623	$	21,095,195

13. SUBSEQUENT EVENTS

On October 28, 2022 the Company entered into a $25 million loan with Cornerstone to replace the First Construction and CCS Construction Loans. The maturity date of the Loan is January 31, 2032. The fixed interest rate is 4.65%. See Note 6.

14. UNCERTAINTIES IMPACTING THE ETHANOL INDUSTRY AND OUR FUTURE OPERATIONS

The Company has certain risks and uncertainties that it experiences during volatile market conditions, which can have a severe impact on operations. The Company's revenues are derived from the sale and distribution of ethanol and distillers grains to customers primarily located in the United States. Corn for the production process is supplied to the plant primarily from local agricultural producers and from purchases on the open market. The Company's operating and financial performance is largely driven by prices at which the Company sells ethanol and distillers grains and by the cost at which it is able to purchase corn for operations. The price of ethanol is influenced by factors such as prices, supply and demand, weather, government policies and programs, and unleaded gasoline and the petroleum markets, although since 2005 the prices of ethanol and gasoline began a divergence with ethanol selling for less than gasoline at the wholesale level. Excess ethanol supply in the market, in particular, puts downward pressure on the price of ethanol. The Company's largest cost of production is corn. The cost of corn is generally impacted by factors such as supply and demand, weather, government policies and programs. The Company's risk management program is used to protect against the price volatility of these commodities.

The Company's financial performance is highly dependent on the Federal Renewable Fuels Standard ("RFS") which requires that a certain amount of renewable fuels must be used each year in the United States. Corn based ethanol, such as the ethanol the Company produces, can be used to meet a portion of the RFS requirement. In November 2013, the EPA issued a proposed rule which would reduce the RFS for 2014, including the RFS requirement related to corn based ethanol. The EPA proposed rule was subject to a comment period which expired in January 2014. On November 30, 2015, the EPA released its final ethanol use requirements for 2014, 2015, and 2016 which are lower than the statutory requirements in the RFS. In addition, on May 31, 2016, the EPA issued a proposed renewable volume obligation for 2017 of 14.8 billion gallons of conventional biofuels, still lower than the statutory requirement in the RFS. However, the final RFS for 2017 equaled the statutory requirement which was also the case for the 2018, 2019 and 2020 RFS final rules. On December 7, 2021, the EPA released a proposed rule regarding renewable volume obligations which was lower than the statutory amount for 2021 and proposes to reopen and reduce the renewable volume obligation for 2020.

The Company anticipates that the results of operations during fiscal 2022 will be affected by volatility in the commodity markets. The volatility is due to various factors, including uncertainty with respect to the availability and supply of corn due to increased demand for grain from global and national markets, the minimal carryover from the 2021 crop year drought, and the

Table of Contents

RED TRAIL ENERGY, LLC

NOTES TO FINANCIAL STATEMENTS

FOR THE YEARS ENDED SEPTEMBER 30, 2022, 2021 and 2020

2022 drought that ranged from Western Nebraska through South Dakota and into Western North Dakota, speculation in the commodity markets, and demand for corn from the ethanol industry.

15. QUARTERLY FINANCIAL DATA (UNAUDITED)

Summary quarter results are as follows:


Year Ended September 30, 2022	First Quarter		Second Quarter		Third Quarter		Fourth Quarter
Revenues	$	60,827,197	$	51,677,779	$	55,720,460	$	48,909,685
Gross profit (loss)	17,809,414		5,079,156		6,437,590		(3,019,210)
Operating income (loss)	16,712,235		4,419,297		5,638,600		(4,264,765)
Net income (loss)	19,371,546		4,439,004		9,921,072		(4,234,942)
Net income (loss) per unit-basic and diluted	0.48		0.11		0.25		(0.11)

Year Ended September 30, 2021	First Quarter		Second Quarter		Third Quarter		Fourth Quarter
Revenues	$	27,557,555	$	34,264,089	$	42,741,846	$	14,521,121
Gross profit (loss)	3,653,352		6,125,603		10,370,203		(5,180,048)
Operating income (loss)	2,243,816		5,215,440		9,516,024		(5,245,415)
Net income (loss)	2,265,694		6,093,896		9,505,434		(5,239,345)
Net income (loss) per unit-basic and diluted	0.06		0.15		0.24		(0.13)

Year Ended September 30, 2020	First Quarter		Second Quarter		Third Quarter		Fourth Quarter
Revenues	$	26,340,913	$	23,638,144	$	22,670,742	$	21,525,994
Gross profit (loss)	(498,570)		(2,369,704)		3,449,833		3,459,545
Operating income (loss)	(1,298,075)		(3,394,168)		2,177,135		2,226,388
Net income (loss)	(1,251,913)		(3,235,994)		2,204,564		2,289,931
Net income (loss) per unit-basic and diluted	(0.03)		(0.08)		0.05		0.06

The above quarterly financial data is unaudited, but in the opinion of management, all material adjustments necessary for a fair presentation of the selected data for these periods presented have been included.

Table of Contents

ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE

None.

ITEM 9A. CONTROLS AND PROCEDURES

Evaluation of Disclosure Controls and Procedures

The Company has established disclosure controls and procedures that are designed to ensure that information required to be disclosed in reports filed or submitted under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), is recorded, processed, summarized, and reported within the time periods specified in the rules and forms of the Securities and Exchange Commission and, as such, is accumulated and communicated to the Company’s management, including our Chief Executive Officer ("CEO"), Gerald Bachmeier, and Chief Financial Officer ("CFO"), Jodi Johnson, as appropriate, to allow timely decisions regarding required disclosure. Management, together with our CEO and CFO, evaluated the effectiveness of the Company’s disclosure controls and procedures, as defined in Rule 13a-15(e) of the Exchange Act, as of September 30, 2022. Based on their evaluation, the CEO and CFO concluded that our disclosure controls and procedures were effective as of September 30, 2022.

Management's Report on Internal Control over Financial Reporting

Our management is responsible for establishing and maintaining adequate internal control over financial reporting (as defined in Rule 13a-15(f) under the Securities Exchange Act of 1934, as amended). Management conducted an evaluation of the effectiveness of our internal control over financial reporting based on the criteria set forth in the 2013 Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission ("COSO").

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

Under the supervision and with the participation of our management, including the CEO and CFO, we conducted an evaluation of the effectiveness of our internal control over financial reporting as of September 30, 2022 based upon Internal Control-Integrated Framework (2013) issued by COSO. Based on this evaluation, management has concluded that our internal control over financial reporting was effective as of September 30, 2022.

This annual report does not include an attestation report of our registered public accounting firm regarding internal control over financial reporting. As we are a non-accelerated filer, management's report is not subject to attestation by our registered public accounting firm pursuant to Section 404(c) of the Sarbanes-Oxley Act of 2002 that permits us to provide only management's report in this annual report.

Changes in Internal Control over Financial Reporting

There were no changes in the Company’s internal control over financial reporting during the fourth quarter of our fiscal year ended September 30, 2022, that have materially affected, or are reasonably likely to materially affect, the Company's internal control over financial reporting.

Inherent Limitations on Effectiveness of Controls

The Company's management, including the Company’s CEO and CFO, does not expect that the Company's disclosure controls and procedures or the Company's internal control over financial reporting will prevent or detect all error and all fraud. A control system, regardless of how well conceived and operated, can provide only reasonable, not absolute, assurance that the objectives of the control system will be met. These inherent limitations include the following:

•Judgments in decision-making can be faulty, and control and process breakdowns can occur because of simple errors or mistakes.

Table of Contents

•Controls can be circumvented by individuals, acting alone or in collusion with each other, or by management override.

•The design of any system of controls is based in part on certain assumptions about the likelihood of future events, and there can be no assurance that any design will succeed in achieving its stated goals under all potential future conditions.

•Over time, controls may become inadequate because of changes in conditions or deterioration in the degree of compliance with policies or procedures.

Because of the inherent limitations in all control systems, no evaluation of controls can provide absolute assurance that all control issues and instances of fraud, if any, have been detected.

ITEM 9B. OTHER INFORMATION

None.

ITEM 9C. DISCLOSURE REGARDING FOREIGN JURISDICTIONS THAT PREVENT INSPECTIONS

Not applicable.

PART III

ITEM 10. GOVERNOR, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE

The information required by this Item is incorporated by reference in the definitive proxy statement from our 2023 Annual Meeting of Members to be filed with the Securities and Exchange Commission within 120 days of our 2022 fiscal year end. This proxy statement is referred to in this report as the "2023 Proxy Statement."

ITEM 11. EXECUTIVE COMPENSATION.

The information required by this Item is incorporated by reference to the 2023 Proxy Statement.

ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED MEMBER MATTERS.

The information required by this Item is incorporated by reference to the 2023 Proxy Statement.

ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND GOVERNOR INDEPENDENCE

The information required by this Item is incorporated by reference to the 2023 Proxy Statement.

ITEM 14. PRINCIPAL ACCOUNTING FEES AND SERVICES.

The information required by this Item is incorporated by reference to the 2023 Proxy Statement.

PART IV

ITEM 15. EXHIBITS, FINANCIAL STATEMENT SCHEDULES.

Exhibits Filed as Part of this Report and Exhibits Incorporated by Reference.

The following exhibits and financial statements are filed as part of, or are incorporated by reference into, this report:

(1)Financial Statements

The financial statements appear beginning at page 33 of this report.

Table of Contents

(2)Financial Statement Schedules

All supplemental schedules are omitted as the required information is inapplicable or the information is presented in the financial statements or related notes.

(3)Exhibits

Exhibit No.

Exhibit

Filed Herewith

Incorporated by Reference

3.1

Articles of Organization, as filed with the North Dakota Secretary of State on July 16, 2003.

Filed as Exhibit 3.1 to the registrant's registration statement on Form 10-12G (000-52033) and incorporated by reference herein.

3.2

Amended and Restated Operating Agreement of Red Trail Energy, LLC.

Filed as exhibit 3.1 to our Current Report on Form 8-K on August 6, 2008. (000-52033) and incorporated by reference herein.

4.1

Membership Unit Certificate Specimen.

Filed as Exhibit 4.1 to the registrant's registration statement on Form 10-12G (000-52033) and incorporated by reference herein.

4.2

Member Control Agreement of Red Trail Energy, LLC.

Filed as Exhibit 4.2 to our Annual Report on Form 10-K for the year ended December 31, 2006. (000-52033) and incorporated by reference herein.

4.3

Description of Class A Membership Units of Red Trail Energy, LLC

Filed as Exhibit 4.3 to our Annual Report on Form 10-K for the fiscal year ended September 30, 2021 (000-52033) and incorporated by reference herein.

10.1

The Burlington Northern and Santa Fe Railway Company Lease of Land for Construction/ Rehabilitation of Track made as of May 12, 2003 by and between The Burlington Northern and Santa Fe Railway Company and Red Trail Energy, LLC.

Filed as Exhibit 10.1 to the registrant's registration statement on Form 10-12G (000-52033) and incorporated by reference herein.

10.2

Agreement for Electric Service made the dated August 18, 2005, by and between West Plains Electric Cooperative, Inc. and Red Trail Energy, LLC.

Filed as Exhibit 10.10 to the registrant's registration statement on Form 10-12G (000-52033) and incorporated by reference herein.

10.3

Lump Sum Design-Build Agreement between Red Trail Energy, LLC, and Fagen, Inc. dated August 29, 2005.

Filed as Exhibit 10.12 to the registrant's registration statement on Form 10-12G/A-3 (000-52033) and incorporated by reference herein.

10.4

License Agreement between Red Trail Energy, LLC and ICM, Inc. dated September 9, 2005.

Filed as Exhibit 10.12 at Exhibit D to the registrant's registration statement on Form 10-12G/A-3 (000-52033) and incorporated by reference herein.

10.5

Security Agreement and Deposit Account Control Agreement made December 16, 2005, by and among First National Bank of Omaha, Red Trail Energy, LLC, and Bank of North Dakota.

Filed as Exhibit 10.19 to the registrant's registration statement on Form 10-12G (000-52033) and incorporated by reference herein.

10.6

Security Agreement given as of December 16, 2005, by Red Trail Energy, LLC, to First National Bank of Omaha.

Filed as Exhibit 10.20 to the registrant's registration statement on Form 10-12G (000-52033) and incorporated by reference herein.

10.7

Control Agreement Regarding Security Interest in Investment Property, made as of December 16, 2005, by and between First National Bank of Omaha, Red Trail Energy, LLC, and First National Capital Markets, Inc.

Filed as Exhibit 10.21 to the registrant's registration statement on Form 10-12G (000-52033) and incorporated by reference herein.

10.8

Southwest Pipeline Project Raw Water Service Contract, executed by Red Trail Energy, LLC, on March 8, 2006, by the Secretary of the North Dakota State Water Commission on March 31, 2006, and by the Chairman of the Southwest Water Authority on April 2, 2006.

Filed as Exhibit 10.28 to the registrant's registration statement on Form 10-12G (000-52033) and incorporated by reference herein.

Table of Contents

10.9

Contract dated April 26, 2006, by and between the North Dakota Industrial Commission and Red Trail Energy, LLC.

Filed as Exhibit 10.29 to the registrant's second amended registration statement on Form 10-12G/A (000-52033) and incorporated by reference herein.

10.10

Subordination Agreement, dated May 16, 2006, among the State of North Dakota, by and through its Industrial Commission, First National Bank and Red Trail Energy, LLC.

Filed as Exhibit 10.30 to the registrant's second amended registration statement on Form 10-12G/A (000-52033) and incorporated by reference herein.

10.11

Firm Gas Service Extension Agreement, dated June 7, 2006, by and between Montana-Dakota Utilities Co. and Red Trail Energy, LLC.

Filed as Exhibit 10.31 to the registrant's second amended registration statement on Form 10-12G/A (000-52033) and incorporated by reference herein.

10.12

Security Agreement and Deposit Account Control Agreement effective August 16, 2006 by and among First National Bank of Omaha and Red Trail Energy, LLC.

Filed as Exhibit 10.34 to our Annual Report on Form 10-K for the year ended December 31, 2006. (000-52033) and incorporated by reference herein.

10.13

Option to Purchase 200,000 Class A Membership Units of Red Trail Energy, LLC by Red Trail Energy, LLC from North Dakota Development Fund and Stark County dated December 11, 2006.

Filed as Exhibit 10.36 to our Annual Report on Form 10-K for the year ended December 31, 2006. (000-52033) and incorporated by reference herein.

10.14

Audit Committee Charter adopted April 9, 2007.

Filed as Exhibit 10.37 to our Annual Report on Form 10-K for the year ended December 31, 2006. (000-52033) and incorporated by reference herein.

10.15

Senior Financial Officer Code of Conduct adopted March 28, 2007.

Filed as Exhibit 10.38 to our Annual Report on Form 10-K for the year ended December 31, 2006. (000-52033) and incorporated by reference herein.

10.16

Member Ethanol Fuel Marketing agreement by and between Red Trail Energy, LLC and RPMG, Inc dated January 1, 2008.

Filed as Exhibit 10.41 to our Annual Report on Form 10-K for the year ended December 31, 2007 (000-52033) and incorporated by reference herein.

10.17

Contribution Agreement by and between Red Trail Energy, LLC and Renewable Products Marketing Group, LLC dated January 1, 2008.

Filed as Exhibit 10.42 to our Annual Report on Form 10-K for the year ended December 31, 2007 (000-52033) and incorporated by reference herein.

10.18

Distillers Grain Marketing Agreement by and between Red Trail Energy, LLC and CHS, Inc dated March 10, 2008.

Filed as Exhibit 10.44 to our Annual Report on Form 10-K for the year ended December 31, 2007 (000-52033) and incorporated by reference herein.

10.19

Assignment and Assumption Agreement dated April 1, 2008, by and between Commodity Specialist Company and Red Trail Energy, LLC.

Filed as Exhibit 10.1 to our Quarterly Report on Form 10-Q for the quarter ended March 31, 2008 (000-52033) and incorporated by reference herein.

10.20

Employment Agreement dated August 8, 2008 by and between Red Trail Energy, LLC and Mark Klimpel.

Filed as exhibit 99.1 to our Current Report on Form 8-K filed with the SEC on August 13, 2008 (000-52033) and incorporated by reference herein.

10.21

Amended and Restated Member Control Agreement of Red Trail Energy, LLC.

Filed as exhibit 4.2 to our Current Report on Form 8-K filed with the SEC on June 1, 2009 (000-52033) and incorporated by reference herein.

10.22

Amended and Restated Management Agreement made and entered into as of September 10, 2009 by and between Red Trail Energy, LLC, and Greenway Consulting, LLC.

Filed as Exhibit 10.2 to our Quarterly Report on Form 10-Q for the quarter ended September 30, 2009 (000-52033) and incorporated by reference herein.

10.23

Employment Agreement between Red Trail Energy, LLC and Gerald Bachmeier dated July 8, 2010.

Filed as Exhibit 10.1 to our Quarterly Report on Form 10-Q for the quarter ended June 30, 2010 (000-52033) and incorporated by reference herein.

10.24

Mediated Settlement Agreement between Red Trail Energy, LLC, Fagen, Inc. and Fagen Engineering, LLC, and ICM, Inc. dated November 8, 2010. +

Filed as Exhibit 99.1 to our Current Report on Form 8-K filed with the SEC on December 20, 2010 (000-52033) and incorporated by reference herein.

10.25

Letter Agreement between Greenway Consulting, LLC and Red Trail Energy, LLC dated January 13, 2011.

Filed as Exhibit 10.56 to our Current Report on Form 10-K for the fiscal year ended December 31, 2010 (000-52033) and incorporated by reference herein.

Table of Contents

10.26

First Amended and Restated Revolving Promissory Note dated June 1, 2011 by and between Red Trail Energy, LLC and First National Bank of Omaha.

Filed as Exhibit 99.2 to our Current Report on Form 8-K dated June 1, 2011 (000-52033) and incorporated by reference herein.

10.27

Equity Grant Agreement between Kent Anderson and Red Trail Energy, LLC dated July 1, 2011.

Filed as Exhibit 10.1 to our Current Report on Form 10-Q for the quarter ended June 30, 2011 (000-52033) and incorporated by reference herein.

10.28

Corn Oil Separation System Agreement between Solution Recovery Services, LLC and Red Trail Energy, LLC dated October 6, 2011. +

Filed as Exhibit 10.60 to our Current Report on Form 10-K for the transition period ended September 30, 2011 (000-52033) and incorporated by reference herein.

10.29

First Amended and Restated Construction Loan Agreement between First National Bank of Omaha and Red Trail Energy, LLC dated April 16, 2012.

Filed as Exhibit 10.1 to our Current Report on Form 10-Q for the quarter ended March 31, 2012 (000-52033) and incorporated by reference herein.

10.30

Amended and Restated Ethanol Marketing Agreement between RPMG, Inc. and Red Trail Energy, LLC dated August 27, 2012. +

Filed as Exhibit 10.62 to our Annual Report on Form 10-K for the fiscal year ended September 30, 2012 (000-52033) and incorporated by reference herein.

10.31

Member Corn Oil Marketing Agreement between RPMG, Inc. and Red Trail Energy, LLC dated March 21, 2012. +

Filed as Exhibit 10.63 to our Annual Report on Form 10-K for the fiscal year ended September 30, 2012 (000-52033) and incorporated by reference herein.

10.32

First Amendment of First Amended and Restated Construction Loan Agreement between First National Bank of Omaha and Red Trail Energy, LLC dated October 31, 2012.

Filed as Exhibit 10.64 to our Annual Report on Form 10-K for the fiscal year ended September 30, 2012 (000-52033) and incorporated by reference herein.

10.33

Distillers' Grain Marketing Agreement between RPMG, Inc and Red Trail Energy, LLC dated October 1, 2013.+

Filed as Exhibit 10.31 to our Annual report on Form 10-K for the fiscal year ended September 30, 2013 (000-52033) and incorporated by reference herein.

10.34

Rainbow Gas Asset Management Agreement, Dated September 3, 2014

Filed as Exhibit 10.32 to our Annual report on Form 10-K for the fiscal year ended September 30, 2014 (000-52033) and incorporated by reference herein.

10.35

Fourth Amendment of First Amended and Restated Construction Loan Agreement between First National Bank of Omaha and Red Trail Energy, LLC dated March 7, 2015

Filed as Exhibit 10.1 to our Quarterly report on Form 10-Q for the quarter ended March 31, 2015 (000-52033) and incorporated by reference herein.

10.36

First Amended and Restated Term Note between First National Bank of Omaha and Red Trail Energy, LLC dated March 20, 2015

Filed as Exhibit 10.2 to our Quarterly report on Form 10-Q for the quarter ended March 31, 2015 (000-52033) and incorporated by reference herein.

10.37

Second Amendment of First Amended and Restated Mortgage, Security Agreement, Assignment of Leases and Rents and Fixture Financing Statement between First National Bank of Omaha and Red Trail Energy, LLC dated March 20, 2015

Filed as Exhibit 10.3 to our Quarterly report on Form 10-Q for the quarter ended March 31, 2015 (000-52033) and incorporated by reference herein.

10.38

Third Amended and Restated Revolving Credit Note between First National Bank of Omaha and Red Trail Energy, LLC dated March 20, 2015

Filed as Exhibit 10.4 to our Quarterly report on Form 10-Q for the quarter ended March 31, 2015 (000-52033) and incorporated by reference herein.

10.39

Fifth Amendment of First Amended and Restated Construction Loan Agreement between First National Bank of Omaha and Red Trail Energy, LLC dated March 20, 2015

Filed as Exhibit 10.5 to our Quarterly report on Form 10-Q for the quarter ended March 31, 2015 (000-52033) and incorporated by reference herein.

10.40

CEO Employment Agreement

Filed as Exhibit 10.1 to our Quarterly report on Form 10-Q for the quarter ended March 31, 2017 and incorporated by reference herein.

Table of Contents

10.41

Promissory Note - 10 Million between Red Trail Energy, LLC and Cornerstone Bank dated January 22, 2020.

Filed as Exhibit 10.1 to our Quarterly report on Form 10-Q for the quarter ended December 31, 2019 and incorporated by reference herein.

10.42

Promissory Note - 7 Million between Red Trail Energy, LLC and Cornerstone Bank dated January 22, 2020.

Filed as Exhibit 10.2 to our Quarterly report on Form 10-Q for the quarter ended December 31, 2019 and incorporated by reference herein.

10.43

Commercial Security Agreement between Red Trail Energy, LLC and Cornerstone Bank dated January 22, 2020.

Filed as Exhibit 10.3 to our Quarterly report on Form 10-Q for the quarter ended December 31, 2019 and incorporated by reference herein.

10.44

Business Loan Agreement between Red Trail Energy, LLC and Cornerstone Bank dated January 22, 2020.

Filed as Exhibit 10.4 to our Quarterly report on Form 10-Q for the quarter ended December 31, 2019 and incorporated by reference herein.

10.45

Promissory Note - $28 million between Red Trail Energy, LLC and Cornerstone Bank dated February 1, 2021

Filed as Exhibit 10.1 to our Quarterly Report on Form 10-Q for the quarter ended December 31, 2020 (000-52033) and incorporated by reference herein.

10.46

Promissory Note - $10 million between Red Trail Energy, LLC and Cornerstone Bank dated February 1, 2021

Filed as Exhibit 10.2 to our Quarterly Report on Form 10-Q for the quarter ended December 31, 2020 (000-52033) and incorporated by reference herein

31.1

Certificate Pursuant to 17 CFR 240.15(d)-14(a)

31.2

Certificate Pursuant to 17 CFR 240.15(d)-14(a)

32.1

Certificate Pursuant to 18 U.S.C. Section 1350

32.2

Certificate Pursuant to 18 U.S.C. Section 1350

101.INS

Inline XBRL Instance Document

101.SCH

Inline XBRL Schema Document

101.CAL

Inline XBRL Calculation Document

101.LAB

Inline XBRL Labels Linkbase Document

101.PRE

Inline XBRL Presentation Linkbase Document

101.DEF

Inline XBRL Definition Linkbase Document

104

Cover Page Interactive Data File (formatted as Inline XBRL and contained in the Interactive Data Files submitted as Exhibit 101)

(+) Confidential Treatment Requested.

(X) Filed herewith.

(**) Furnished herewith

Table of Contents

ITEM 16. FORM 10-K SUMMARY

None.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.


		RED TRAIL ENERGY, LLC

Date:	December 29, 2022	/s/ Gerald Bachmeier
		Gerald Bachmeier
		President and Chief Executive Officer
		(Principal Executive Officer)

Date:	December 29, 2022	/s/ Jodi Johnson
		Jodi Johnson
		Chief Financial Officer
		(Principal Financial and Accounting Officer)

Table of Contents

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.


Date:	December 29, 2022	/s/ Gerald Bachmeier
		Gerald Bachmeier, Chief Executive Officer and President
		(Principal Executive Officer)

Date:	December 29, 2022	/s/ Jodi Johnson
		Jodi Johnson, Chief Financial Officer and Treasurer
		(Principal Financial Officer)

Date:	December 29, 2022	/s/ Sid Mauch
		Sid Mauch, Chairman and Governor

Date:	December 29, 2022	/s/ Syd Lawler
		Syd Lawler, Governor

Date:	December 29, 2022	/s/ Ambrose Hoff
		Ambrose Hoff, Secretary and Governor

Date:	December 29, 2022	/s/ Ron Aberle
		Ron Aberle, Governor

Date:	December 29, 2022	/s/ Mike Appert
		Mike Appert, Governor

Date:	December 29, 2022	/s/ Frank Kirschenheiter
		Frank Kirschenheiter, Governor

Date:	December 29, 2022	/s/ William A. Price
		William A. Price, Governor

CERTIFICATION PURSUANT TO 17 CFR 240.15(d)-14(a)

(SECTION 302 CERTIFICATION)

I, Gerald Bachmeier, certify that:

1. I have reviewed this annual report on Form 10-K of Red Trail Energy, LLC;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant, as of, and for, the periods presented in this report;

4. The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a)Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b)Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c)Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d)Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5. The registrant's other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.


Date:	December 29, 2022	/s/ Gerald Bachmeier
		Gerald Bachmeier Chief Executive Officer

CERTIFICATION PURSUANT TO 17 CFR 240.15(d)-14(a)

(SECTION 302 CERTIFICATION)

I, Jodi Johnson, certify that:

1. I have reviewed this annual report on Form 10-K of Red Trail Energy, LLC;

b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.


Date:	December 29, 2022	/s/ Jodi Johnson
		Jodi Johnson Chief Financial Officer

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350

AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the annual report on Form 10-K in accordance with Rule 15(d)-14 of the Securities Exchange Act of 1934 of Red Trail Energy, LLC (the “Company”) for the fiscal year ended September 30, 2022 filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Gerald Bachmeier, Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

1.The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

2.The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.


			/s/ Gerald Bachmeier
			Gerald Bachmeier
			Chief Executive Officer

			Dated:			December 29, 2022

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350

AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the annual report on Form 10-K in accordance with Rule 15(d)-14 of the Securities Exchange Act of 1934 of Red Trail Energy, LLC (the “Company”) for the fiscal year ended September 30, 2022 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Jodi Johnson, Chief Financial Officer, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

1.The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

2.The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.


			/s/ Jodi Johnson
			Jodi Johnson
			Chief Financial Officer

			Dated:			December 29, 2022

v3.22.4

Cover Page Document - USD ($)
12 Months Ended

Sep. 30, 2022

Dec. 16, 2022

Document and Entity Information [Abstract]

Entity Registrant Name RED TRAIL ENERGY, LLC

Entity Central Index Key 0001359687

Current Fiscal Year End Date --09-30

Entity Filer Category Non-accelerated Filer

Entity Small Business false

Entity Emerging Growth Company false

Document Type 10-K

Document Period End Date Sep. 30, 2022

Document Fiscal Year Focus 2021

Document Fiscal Period Focus FY

Document Annual Report true

Amendment Flag false

Entity Common Stock, Shares Outstanding 40,148,160

Entity Public Float $ 34,969,920

Entity File Number 000-52033

Entity Incorporation, State or Country Code ND

Entity Tax Identification Number 76-0742311

Entity Address, Address Line Two P.O. Box 11

Entity Address, Address Line One 3682 Highway 8 South

Entity Address, State or Province ND

Entity Address, City or Town Richardton

Entity Address, Postal Zip Code 58652

Per unit price of membership units issued in real estate transaction $ 1

Entity Interactive Data Current Yes

Local Phone Number 974-3308

City Area Code 701

Document Transition Report false

Entity Shell Company false

Entity Well-known Seasoned Issuer No

Entity Voluntary Filers No

Entity Current Reporting Status Yes

Auditor Location Denver, Colorado

Auditor Name Eide Bailly LLP

Auditor Firm ID 286

Cover Page Document - USD ($)	12 Months Ended
Sep. 30, 2022	Dec. 16, 2022
Document and Entity Information [Abstract]
Entity Registrant Name	RED TRAIL ENERGY, LLC
Entity Central Index Key	0001359687
Current Fiscal Year End Date	--09-30
Entity Filer Category	Non-accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Document Type	10-K
Document Period End Date	Sep. 30, 2022
Document Fiscal Year Focus	2021
Document Fiscal Period Focus	FY
Document Annual Report	true
Amendment Flag	false
Entity Common Stock, Shares Outstanding		40,148,160
Entity Public Float	$ 34,969,920
Entity File Number	000-52033
Entity Incorporation, State or Country Code	ND
Entity Tax Identification Number	76-0742311
Entity Address, Address Line Two	P.O. Box 11
Entity Address, Address Line One	3682 Highway 8 South
Entity Address, State or Province	ND
Entity Address, City or Town	Richardton
Entity Address, Postal Zip Code	58652
Per unit price of membership units issued in real estate transaction	$ 1
Entity Interactive Data Current	Yes
Local Phone Number	974-3308
City Area Code	701
Document Transition Report	false
Entity Shell Company	false
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Auditor Location	Denver, Colorado
Auditor Name	Eide Bailly LLP
Auditor Firm ID	286

v3.22.4

Balance Sheets - USD ($)

Sep. 30, 2022

Sep. 30, 2021

Current Assets

Cash and equivalents $ 6,366,990 $ 508,521

Restricted cash 4,785,025 4,706,723

Accounts receivable, primarily related party 4,879,011 1,468,521

Derivative, Fair Value, Net 0 0

Inventory 12,544,033 11,546,842

Prepaid expenses 512,770 466,036

Total current assets 29,087,829 18,696,643

Property, Plant and Equipment

Land 1,333,681 1,333,681

Land improvements 17,662,538 4,465,311

Buildings 14,930,003 9,581,778

Plant and equipment 121,465,514 91,666,322

Construction in progress 1,191,290 29,154,711

Gross property, plant and equipment 156,583,026 136,201,803

Less accumulated depreciation 77,104,977 72,777,271

Net property, plant and equipment 79,478,049 63,424,532

Operating Lease, Right-of-Use Asset 405,631 762,847

Other Assets

Investment in RPMG 605,000 605,000

Patronage equity 5,399,515 4,924,123

Deposits 40,000 40,000

Total other assets 6,450,146 6,331,970

Total Assets 115,016,024 88,453,145

Current Liabilities

Accounts payable 6,885,442 10,099,876

Accrued expenses 1,531,123 1,435,117

Derivative Liability, Fair Value, Gross Asset 1,162,273 0

Accrued loss on firm purchase commitments (see note 4) 9,000 184,000

Customer Advances and Deposits 10,636 11,008

Current maturities of long-term debt 18,751,634 723,775

Operating Lease, Liability, Current 271,968 372,986

Total current liabilities 28,622,076 14,170,370

Long-Term Liabilities

Notes Payable, Noncurrent 419,150 3,898,239

Operating Lease, Liability, Noncurrent 133,663 389,861

Liabilities, Noncurrent $ 552,813 $ 4,288,100

Members' Equity [Abstract]

Membership units issued (in units) 40,148,160 40,148,160

Members’ Equity (41,466,340 and 40,148,160 Class A Membership Units issued and outstanding on September 30, 2017 and 2016, respectively) $ 85,841,135 $ 69,994,675

Total Liabilities and Members’ Equity 115,016,024 88,453,145

Bank Overdrafts $ 0 $ 1,343,608

v3.22.4

Balance Sheets Parenthetical - shares

Sep. 30, 2022

Sep. 30, 2021

Members’ Equity, Units issued and outstanding 40,148,160 40,148,160

v3.22.4

Statements of Operations - USD ($)
12 Months Ended

Sep. 30, 2022

Sep. 30, 2021

Sep. 30, 2020

Revenues, primarily related party $ 217,135,121 $ 119,084,611 $ 94,175,793

Cost of Goods Sold

Cost of goods sold 189,606,091 103,667,724 89,676,395

Lower of cost or market inventory adjustment 337,080 263,777 241,294

Loss on firm purchase commitments 885,000 184,000 217,000

Total Cost of Goods Sold 190,828,171 104,115,501 90,134,689

Gross Profit 26,306,950 14,969,110 4,041,104

General and Administrative Expenses 3,801,583 3,239,245 4,329,824

Operating Income 22,505,367 11,729,865 (288,720)

Interest Income, Other 31,524 55,691 117,143

Other Income (Expense)

Other income 6,983,063 890,818 187,626

Interest expense (23,274) (50,695) (9,461)

Total other income (expense), net 6,991,313 895,814 295,308

Net Income $ 29,496,680 $ 12,625,679 $ 6,588

Weighted Average Units Outstanding, Basic 40,148,160 40,148,160 40,148,160

Weighted Average Units Outstanding, Diluted 40,148,160 40,148,160 40,148,160

Net Income (Loss) Per Unit, Basic $ 0.73 $ 0.31 $ 0

Net Income (Loss) Per Unit, Diluted $ 0.73 $ 0.31 $ 0

v3.22.4

Statements of Changes in Members' Equity - USD ($)

Total

Common Stock [Member]

Additional Paid-in Capital [Member]

Retained Earnings [Member]

Treasury Stock [Member]

Members' Equity at Sep. 30, 2019 $ (60,574,264) $ (39,044,595) $ (75,541) $ (21,613,668) $ (159,540)

Balance, Units at Sep. 30, 2019 40,148,160 ^[1] 140,000

Increase (Decrease) in Members' Equity [Roll Forward]

Net Income 6,588 6,588

Balance, Units at Sep. 30, 2020 40,148,160 140,000

Members' Equity at Sep. 30, 2020 (60,580,852) $ (39,044,595) (75,541) (21,620,256) $ (159,540)

Increase (Decrease) in Members' Equity [Roll Forward]

Net Income 12,625,679 12,625,679

Distribution (3,211,856) (3,211,856)

Balance, Units at Sep. 30, 2021 40,148,160 140,000

Members' Equity at Sep. 30, 2021 (69,994,675) $ (39,044,595) (75,541) (31,034,079) $ (159,540)

Increase (Decrease) in Members' Equity [Roll Forward]

Net Income 29,496,680 29,496,680

Distribution (13,650,220) (13,650,220)

Balance, Units at Sep. 30, 2022 40,148,160 140,000

Members' Equity at Sep. 30, 2022 $ (85,841,135) $ (39,044,595) $ (75,541) $ (46,880,539) $ (159,540)

[1] Amounts shown represent member units outstanding.

v3.22.4

Statements of Cash Flows - USD ($)
12 Months Ended

Sep. 30, 2022

Sep. 30, 2021

Sep. 30, 2020

Cash Flows from Operating Activities

Net Income $ 29,496,680 $ 12,625,679 $ 6,588

Adjustments to reconcile net income to net cash provided by operating activities:

Depreciation and amortization 4,327,706 4,921,531 4,799,667

Loss on disposal of fixed assets 0 0 (26,213)

Change in fair value of derivative instruments 1,162,273 42,005 (50,880)

Accrued purchase commitment losses (175,000) 54,000 62,000

Lower of cost or market inventory adjustment 337,080 263,777 241,294

Inventory, Firm Purchase Commitment, Loss (885,000) (184,000) (217,000)

Noncash patronage equity (475,392) (383,160) (421,812)

Debt Instrument, Decrease, Forgiveness (2,650,773) (873,400) 0

Change in operating assets and liabilities:

Accounts receivable, net, primarily related party (3,410,490) 494,716 1,947,148

Inventory (2,219,271) (1,856,747) (3,633,340)

Prepaid expenses (46,734) (94,753) (261,783)

Increase (Decrease) in Customer Deposits (372) 11,008 0

Accounts payable and accrued expenses (3,171,629) 4,333,180 413,280

Net cash provided by (used in) operating activities 24,059,078 19,721,836 3,292,949

Cash Flows from Investing Activities

Proceeds from disposal of fixed assets 0 0 75,827

Capital expenditures (20,328,018) (23,053,910) (8,947,268)

Net cash (used in) investing activities (20,328,018) (23,053,910) (8,871,441)

Cash Flows from Financing Activities

Increase (Decrease) in Book Overdrafts (1,343,608) 1,343,608 0

Dividends paid (13,650,220) (3,211,856) 0

Proceeds from Notes Payable 18,000,000 0 6,285,638

Debt and capital lease repayments (800,461) (696,923) (116,726)

Net cash (used in) financing activities 2,205,711 (2,565,171) 6,168,912

Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash 5,936,771 (5,897,245) 590,420

Cash, Cash Equivalents and Restricted Cash - Beginning of Period 5,215,244 11,112,489 10,522,069

Cash, Cash Equivalents and Restricted Cash - End of Period 11,152,015 5,215,244 11,112,489

Reconciliation of Cash, Cash Equivalents and Restricted Cash

Cash and cash equivalents 6,366,990 508,521 9,304,638

Restricted Cash 4,785,025 4,706,723 1,807,851

Total Cash, Cash Equivalents and Restricted Cash 11,152,015 5,215,244 11,112,489

Supplemental Disclosure of Cash Flow Information

Interest paid 79,149 50,695 9,461

Right-of-Use Asset Obtained in Exchange for Finance Lease Liability 0 0 23,173

Noncash Investing and Financing Activities

Units issued in exchange for property 0 81,729 168,300

Capital Expenditures in Accounts Payable 53,201 964,494 894,307

Interest Costs Capitalized $ 411,875 $ 0 $ 0

v3.22.4

Summary of Significant Accounting Policies
12 Months Ended

Sep. 30, 2022

Accounting Policies [Abstract]

Summary of Significant Accounting Policies SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Nature of Business

Red Trail Energy, LLC, a North Dakota limited liability company (the “Company”), owns and operates a 50 million gallon annual name-plate production ethanol plant near Richardton, North Dakota (the “Plant”). The Plant commenced production on January 1, 2007. Fuel grade ethanol, distillers grains and corn oil are the Company's primary products. All products are marketed and sold primarily within the continental United States.

Accounting Estimates

Management uses estimates and assumptions in preparing these financial statements in accordance with generally accepted accounting principles. Those estimates and assumptions affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities and the reported revenues and expenses. Significant items subject to such estimates and assumptions include the useful lives of property, plant and equipment, inventory and allowance for doubtful accounts. Actual results could differ from those estimates.

Cash and Equivalents

The Company considers all highly liquid debt instruments purchased with an initial maturity of three months or less to be cash equivalents. The carrying value of cash and equivalents approximates fair value. Balances in excess of federally insured limits are not covered by FDIC insurance. Restricted cash is cash deposited in our margin account with our commodities broker related to our risk management positions.

Investment in RPMG

RPMG is a subsidiary of Renewable Products Marketing Group, LLC ("RPMG, LLC"). We own approximately 5.6% of RPMG, LLC which allows us to realize favorable marketing fees for our products and allows us to share in the profits generated by RPMG, LLC. Our ownership interest in RPMG, LLC also entitles us to a seat on its board of directors which is filled by Gerald Bachmeier, our Chief Executive Officer. The Company accounts for the investment in RPMG at cost minus impairment.

Accounts Receivable and Concentration of Credit Risk

The Company generates accounts receivable from sales of ethanol, distillers grains and corn oil. The Company has entered into agreements with RPMG, Inc. (“RPMG”) for the marketing and distribution of the Company's ethanol, corn oil and dried distiller's grains. Under the terms of the marketing agreement, RPMG bears the risk of loss of nonpayment by their customers. The Company markets its modified distiller's grains internally.

For sales of modified distiller's grains and industrial ethanol, credit is extended based on evaluation of a customer's financial condition and collateral is not required. Accounts receivable are due 30 days from the invoice date. Accounts outstanding longer than the contractual payment terms are considered past due. Internal follow up procedures are followed accordingly. Interest is charged on past due accounts.

All receivables are stated at amounts due from customers net of any allowance for doubtful accounts. The Company determines its allowance by considering a number of factors, including the length of time trade accounts receivable are past due, the Company's previous loss history, the customer's perceived current ability to pay its obligation to the Company, and the condition of the general economy and the industry as a whole. The Company writes off accounts receivable when they become uncollectible, and payments subsequently received on such receivables are credited to the allowance for doubtful accounts. The Company has an allowance for doubtful accounts of $78,503 and $386,850 at September 30, 2022 and 2021, respectively.

Inventory

Corn is the primary raw material and, along with other raw materials and supplies, is stated at the lower of cost or net realizable value on a first-in, first-out (FIFO) basis. Work in process and finished goods, which consists of ethanol, distillers grains and corn oil produced, is stated at the lower of average cost or net realizable value. Spare parts inventory is valued at lower of cost or net realizable value on a FIFO basis.
Patronage Equity

The Company receives, from certain vendors organized as cooperatives, patronage dividends, which are based on several criteria, including the vendor's overall profitability and the Company's purchases from the vendor. Patronage equity typically represents the Company's share of the vendor's undistributed current earnings which will be paid in either cash or equity interests to the Company at a future date. Investments in cooperatives are stated at cost, plus unredeemed patronage refunds received in the form of capital stock and are included in Other Assets on the Company's balance sheet.

Derivative Instruments

The Company enters into derivative transactions to hedge its exposure to commodity and interest rate price fluctuations. The Company is required to record these derivatives in the balance sheet at fair value.

In order for a derivative to qualify as a hedge, specific criteria must be met and appropriate documentation maintained. Gains and losses from derivatives that do not qualify as hedges, or are undesignated, must be recognized immediately in earnings. If the derivative does qualify as a hedge, depending on the nature of the hedge, changes in the fair value of the derivative will be either offset against the change in fair value of the hedged assets, liabilities, or firm commitments through earnings or recognized in other comprehensive income until the hedged item is recognized in earnings. Changes in the fair value of undesignated derivatives related to corn are recorded in costs of goods sold within the statements of operations. Changes in the fair value of undesignated derivatives related to ethanol are recorded in revenue within the statements of operations.

Additionally the Company is required to evaluate its contracts to determine whether the contracts are derivatives. Certain contracts that literally meet the definition of a derivative may be exempted as “normal purchases or normal sales.” Normal purchases and normal sales are contracts that provide for the purchase or sale of something other than a financial instrument or derivative instrument that will be delivered in quantities expected to be used or sold over a reasonable period in the normal course of business. Certain corn, ethanol, and distillers grain contracts that meet the requirement of normal purchases or sales are documented as normal and exempted from the accounting and reporting requirements, and therefore, are not marked to market in our financial statements.

Firm Purchase Commitments

The Company typically enters into fixed price contracts to purchase corn to ensure an adequate supply of corn to operate its plant. The Company will generally seek to use exchange traded futures, options or swaps as an offsetting economic hedge position. The Company closely monitors the number of bushels hedged using this strategy to avoid an unacceptable level of margin exposure. Contract prices are analyzed by management at each period end and, if necessary, valued at the lower of cost or net realizable value in the balance sheets.

Revenue Recognition

The Company generally sells ethanol and related products pursuant to marketing agreements. The Company recognizes revenue from sales of ethanol and co-products at the point in time when the performance obligations in the contract are met, which is when the customer obtains control of such products and typically occurs upon shipment depending on the terms of the underlying contracts. Revenue is measured as the amount of consideration expected to be received in exchange for transferring goods or providing services. In some instances, the Company enters into contracts with customers that contain multiple performance obligations to deliver volumes of co-products over a contractual period of less than 12 months. The Company allocates the transaction price to each performance obligation identified in the contract based on relative standalone selling prices and recognizes the related revenue as control of each individual product is transferred to the customer in satisfaction of the corresponding performance obligation. Revenues are shown net of any fees incurred under the terms of the Company's agreements for the marketing and sale of ethanol and related products. Revenues are also shown net of any discounts given for sales of modified distillers grains.

Long-lived Assets

Property, plant, and equipment are stated at cost. Depreciation is provided over estimated useful lives by use of the straight line method. Maintenance and repairs are expensed as incurred. Major improvements and betterments are capitalized. For the year
ended September 30, 2022 the Company capitalized $38.5 million in assets related to the CCS Project and $9.8 million in assets related to the Industrial Alcohol Project. The present values of finance lease obligations are classified as a liability and the related assets are included in property, plant and equipment. Amortization of equipment under finance leases is included in depreciation expense.

Depreciation is computed using the straight-line method over the following estimated useful lives:
Minimum Years Maximum Years
    Land improvements 15 30
    Buildings 10 40
    Plant and equipment 7 20
    Railroad 10 30

Depreciation expense included in cost of goods sold is $4,027,744 for the year ended September 30, 2022, $4,832,462 for the year ended September 30, 2021 and $4,722,077 for the year ended September 30, 2020. Depreciation expense included in general and administrative expenses is $299,962 for the year ended September 30, 2022, $89,069 for the year ended September 30, 2021, and $77,590 for the year ended September 30, 2020.

Long-lived assets, such as property, plant, and equipment, and purchased intangible assets subject to amortization, are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. If circumstances require a long-lived asset be tested for possible impairment, the Company first compares undiscounted cash flows expected to be generated by an asset to the carrying value of the asset. If the carrying value of the long-lived asset is not recoverable on an undiscounted cash flow basis, impairment is recognized to the extent that the carrying value exceeds its fair value. Fair value is determined through various valuation techniques including, but not limited to, discounted cash flow models, quoted market values and third-party independent appraisals.

Fair Value Measurements

The Company has adopted guidance for accounting for fair value measurements of financial assets and financial liabilities and for fair value measurements of nonfinancial items that are recognized or disclosed at fair value in the financial statements on a recurring basis. The Company has adopted guidance for fair value measurement related to nonfinancial items that are recognized and disclosed at fair value in the financial statements on a nonrecurring basis. The guidance establishes a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to measurements involving significant unobservable inputs (Level 3 measurements).

The three levels of the fair value hierarchy are as follows:

·                  Level 1 inputs are quoted prices (unadjusted) in active markets for identical assets or liabilities that the Company has the ability to access at the measurement date.

·                  Level 2 inputs are inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly, for substantially the full term of the asset or liability.

·                  Level 3 inputs are unobservable inputs for the asset or liability.

The level in the fair value hierarchy within which a fair measurement in its entirety falls is based on the lowest level input that is significant to the fair value measurement in its entirety.

Except for those assets and liabilities which are required by authoritative accounting guidance to be recorded at fair value in our balance sheets, the Company has elected not to record any other assets or liabilities at fair value. No events occurred during the fiscal years ended September 30, 2022 and 2021 that required adjustment to the recognized balances of assets or liabilities, which are recorded at fair value on a nonrecurring basis.
Fair Value of Financial Instruments

The carrying amounts of cash and cash equivalents, accounts receivable, and accounts payable approximate their fair values because of their short-term nature. The fair values of notes payable approximates the carrying value based on estimated discounted future cash flows using the current rates at which similar loans would be made.

Income Taxes

The Company is treated as a partnership for federal and state income tax purposes and generally does not incur income taxes. Instead, its earnings and losses are included in the income tax returns of the members. Therefore, no provision or liability for federal or state income taxes has been included in these financial statements.

Differences between financial statement basis of assets and tax basis of assets is primarily related to depreciation, derivatives, inventory, compensation and capitalization and amortization of organization and start-up costs for tax purposes, whereas these costs are expensed for financial statement purposes.

The Company has evaluated whether it has any significant tax uncertainties that would require recognition or disclosure. Primarily due to its partnership tax status, the Company does not have any significant tax uncertainties that would require recognition or disclosure. The Company's policy is to recognize interest expense and penalties related to uncertain tax positions as incurred.

Net Income Per Unit

Net income (loss) per unit is calculated on a basic and fully diluted basis using the weighted average units outstanding during the period.

Recently Adopted Accounting Pronouncements

Measurement of Credit Losses on Financial Instruments

In June 2016, the FASB issued ASU 2016-13, “Measurement of Credit Losses on Financial Instruments.” ASU 2016-13 adds a current expected credit loss (“CECL”) impairment model to U.S. GAAP that is based on expected losses rather than incurred losses. Modified retrospective adoption is required with any cumulative-effect adjustment recorded to retained earnings as of the beginning of the period of adoption. ASU 2016-13 is effective for fiscal years beginning after December 15, 2019, including interim periods within the year of adoption. Early adoption is permitted for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. Effective October 1, 2020, the Company adopted ASU 2016-13 using the modified retrospective approach, which had no impact on adoption.

Environmental Liabilities
The Company's operations are subject to environmental laws and regulations adopted by various governmental entities in the jurisdiction in which it operates. These laws require the Company to investigate and remediate the effects of the release or disposal of materials at its location. Accordingly, the Company has adopted policies, practices and procedures in the areas of pollution control, occupational health and the production, handling, storage and use of hazardous materials to prevent material, environmental or other damage, and to limit the financial liability which could result from such events. Environmental liabilities, if any, are recorded when the liability is probable and the costs can reasonably be estimated. The Company is not aware of any environmental liabilities identified as of September 30, 2022.

Nature of Operations
Nature of Business

Red Trail Energy, LLC, a North Dakota limited liability company (the “Company”), owns and operates a 50 million gallon annual name-plate production ethanol plant near Richardton, North Dakota (the “Plant”). The Plant commenced production on January 1, 2007. Fuel grade ethanol, distillers grains and corn oil are the Company's primary products. All products are marketed and sold primarily within the continental United States.

v3.22.4

Concentrations
12 Months Ended

Sep. 30, 2022

Risks and Uncertainties [Abstract]

Concentrations CONCENTRATIONS
Coal and Natural Gas

In previous years coal was an important input to our manufacturing process. During the second quarter of our 2015 fiscal year we converted the energy source for our ethanol plant to natural gas. As a result, we do not anticipate using coal to fire the ethanol plant in the future and changes in the price or availability of coal will not impact our operations. However, we maintain the equipment necessary to operate the ethanol plant using coal as the fuel source which management believes could benefit us
in the future, especially if natural gas prices increase or natural gas is not available at the ethanol plant. The Company signed a sales agreement with Rainbow Gas Company to supply natural gas to the plant through October 2023. The Company's intentions are to run the plant on natural gas and renew the supply agreement with its current natural gas supplier.

Sales
We are substantially dependent upon RPMG for the purchase, marketing, and distribution of our ethanol, DDGS, and corn oil. RPMG purchases 100% of the ethanol, DDGS, and corn oil produced at our plant, all of which is marketed and distributed to its customers. Therefore, we are highly dependent on RPMG for the successful marketing of our ethanol, DDGS, and corn oil. In the event that our relationship with RPMG is interrupted or terminated for any reason, we believe that we could locate another entity to market the ethanol, DDGS, and corn oil. However, any interruption or termination of this relationship could temporarily disrupt the sale and production of ethanol, DDGS, and corn oil and adversely affect our business and operations and potentially result in a higher cost to the Company. Amounts due from RPMG represent approximately 53% and 85% of the Company's outstanding trade receivables balance at September 30, 2022 and 2021, respectively. Approximately 90%, 93%, and 93% of revenues are comprised of sales to RPMG for the years ended September 30, 2022, September 30, 2021 and September 30, 2020, respectively.

v3.22.4

Revenue
12 Months Ended

Sep. 30, 2022

Revenue from Contract with Customer [Abstract]

Revenue REVENUE
Revenue Recognition

The Company recognizes revenue from sales of ethanol and co-products at the point in time when the performance obligations in the contract are met, which is when the customer obtains control of such products and typically occurs upon shipment (depending on the terms of the underlying contracts.) Revenue is measured as the amount of consideration expected to be received in exchange for transferring goods or providing services. In some instances, the Company enters into contracts with customers that contain multiple performance obligations to deliver specified volumes of co-products over a contractual period of less than 12 months. In such instances, the Company allocates the transaction price to each performance obligation identified in the contract based on relative standalone selling prices and recognizes the related revenue when control of each individual product is transferred to the customer in satisfaction of the corresponding performance obligation.

Revenue by Source

The following table disaggregates revenue by major source for the twelve months ended September 30, 2022, 2021, and 2020.
Revenues For the twelve months ended September 30, 2022 (audited) For the twelve months ended September 30, 2021 (audited) For the twelve months ended September 30, 2020 (audited)
Ethanol, E85 and Industrial Ethanol $ 167,657,194 $ 91,624,027 $ 71,785,439
Distillers Grains 35,713,434 21,221,826 18,209,005
Syrup 1,477,622 1,009,857 353,583
Corn Oil 12,114,628 5,070,067 3,631,755
Other 172,243 158,834 196,011
Total revenue from contracts with customers $ 217,135,121 $ 119,084,611 $ 94,175,793

Shipping and Handling Costs

We account for shipping and handling activities related to contracts with customers as costs to fulfill our promises to transfer the associated products. Accordingly, we record customer payments associated with shipping and handling costs as a component of revenue and classify such costs as a component of cost of goods sold.

Customer Deposits
Customer deposits are contract liabilities for payments in excess of revenue recognized. Customer deposits are recognized when modified distillers grains customers make prepayments on their contracts. The beginning and ending balances for accounts receivable and customer deposits were as follows for the twelve months ended September 30, 2022, 2021, and 2020.

For the twelve months ended September 30, 2022 (audited) For the twelve months ended September 30, 2021 (audited) For the twelve months ended September 30, 2020 (audited)
Accounts receivable $ 4,879,011 $ 1,468,521 $ 1,963,236
Customer deposits $ 10,636 $ 11,008 $ —

v3.22.4

Derivative Instruments
12 Months Ended

Sep. 30, 2022

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Derivative Instruments DERIVATIVE INSTRUMENTS
Commodity Contracts

As part of its hedging strategy, the Company may enter into ethanol, soybean, soybean oil, natural gas, and corn commodity-based derivatives in order to protect cash flows from fluctuations caused by volatility in commodity prices in order to protect gross profit margins from potentially adverse effects of market and price volatility on ethanol sales, corn oil sales, and corn purchase commitments where the prices are set at a future date. These derivatives are not designated as effective hedges for accounting purposes. For derivative instruments that are not accounted for as hedges, or for the ineffective portions of qualifying hedges, the change in fair value is recorded through earnings in the period of change. Ethanol derivative and soybean oil derivative fair market value gains or losses are included in the results of operations and are classified as revenue and corn derivative and natural gas derivative changes in fair market value are included in cost of goods sold.
As of: September 30, 2022 September 30, 2021
Contract Type # of Contracts Notional Amount (Qty) Fair Value # of Contracts Notional Amount (Qty) Fair Value
Corn options 1,080 5,400,000 bushels $ (1,144,000) — — bushels $ —
Soybean oil options 48 28,800 gal (18,273) — — gal —
Total fair value $ (1,162,273) $ —
Amounts are recorded separately on the balance sheet - negative numbers represent liabilities

The following tables provide details regarding the Company's derivative financial instruments at September 30, 2022 and September 30, 2021:
Derivatives not designated as hedging instruments:
Balance Sheet - as of September 30, 2022 Asset Liability
Commodity derivative instruments, at fair value $ — $ 1,162,273
Total derivatives not designated as hedging instruments for accounting purposes $ — $ 1,162,273
Balance Sheet - as of September 30, 2021 Asset Liability
Commodity derivative instruments, at fair value $ — $ —
Total derivatives not designated as hedging instruments for accounting purposes $ — $ —
Statement of Operations Income/(expense) Location of gain (loss) in fair value recognized in income Amount of gain (loss) recognized in income during the year ended September 30, 2022 Amount of gain (loss) recognized in income during the year ended September 30, 2021 Amount of gain (loss) recognized in income during the year ended September 30, 2020
Corn derivative instruments Cost of Goods Sold $ 1,615,619 $ 1,367,491 $ (455,197)
Ethanol derivative instruments Revenue 454,365 1,487,966 382,757
Natural gas derivative instruments Cost of Goods Sold (107,450) 1,410 (31,860)
Total $ 1,962,534 $ 2,856,867 $ (104,300)

v3.22.4

Inventory
12 Months Ended

Sep. 30, 2022

Inventory Disclosure [Abstract]

Inventory INVENTORY
Inventory is valued at lower of cost or net realizable value. Inventory values as of September 30, 2022 and September 30, 2021 were as follows:
As of September 30, 2022 September 30, 2021
Raw materials, including corn, chemicals and supplies $ 6,887,201 $ 3,978,299
Work in process 1,340,059 1,321,862
Finished goods, including ethanol and distillers grains 2,702,129 4,622,007
Spare parts 1,614,644 1,624,674
Total inventory $ 12,544,033 $ 11,546,842

Lower of cost or net realizable value adjustments for the years ended September 30, 2022, and 2021 and 2019 were as follows:
For the year ended September 30, 2022 For the year ended September 30, 2021 For the year ended September 30, 2020
Loss on firm purchase commitments $ 885,000 $ 184,000 $ 217,000
Loss on lower of cost or net realizable value adjustment for inventory on hand 337,080 263,777 241,294
Total loss on lower of cost or market adjustments $ 1,222,080 $ 447,777 $ 458,294

The Company has entered into forward corn purchase contracts under which it is required to take delivery at the contract price. At the time the contracts were created, the price of the contract approximated market price. Subsequent changes in market conditions could cause the contract prices to become higher or lower than market prices. As of September 30, 2022 and 2021, the average price of corn purchased under certain fixed price contracts, that had not yet been delivered, was greater than approximated market price. Based on this information, the Company has an estimated loss on firm purchase commitments of $885,000 and $184,000 for the fiscal years ended September 30, 2022 and 2021, respectively. The loss is recorded in “Loss on firm purchase commitments” on the statements of operations. The amount of the loss was determined by applying a methodology similar to that used in the impairment valuation with respect to inventory. Given the uncertainty of future ethanol prices, this loss may or may not be recovered, and further losses on the outstanding purchase commitments could be recorded in future periods.

The Company recorded inventory valuation impairments of $337,080 and $263,777 for the fiscal years ended September 30, 2022 and 2021, respectively. The impairments, as applicable, were attributable primarily to decreases in market prices of corn and ethanol. The inventory valuation impairment was recorded in “Lower of cost or net realizable value adjustment” on the statements of operations.

v3.22.4

Fair Value Measurements
12 Months Ended

Sep. 30, 2022

Fair Value Disclosures [Abstract]

Fair Value Measurements FAIR VALUE MEASUREMENTS
The following table provides information on those assets and liabilities that are measured at fair value on a recurring basis as of September 30, 2022 and September 30, 2021, respectively.
Fair Value Measurement Using
Carrying Amount as of September 30, 2022 Fair Value as of September 30, 2022 Level 1 Level 2 Level 3
Liabilities
Commodities derivative instruments $ 1,162,273 $ 1,162,273 $ 1,162,273 $ — $ —
Fair Value Measurement Using
Carrying Amount as of September 30, 2021 Fair Value as of September 30, 2021 Level 1 Level 2 Level 3
Liabilities
Commodities derivative instruments $ — $ — $ — $ — $ —
The fair value of the corn, ethanol and soybean oil derivative instruments is based on quoted market prices in an active market.

v3.22.4

Leases
12 Months Ended

Sep. 30, 2022

Leases [Abstract]

Leases LEASES
The Company leases railcar and plant equipment. Operating lease right of use assets and liabilities are recognized at commencement date based on the present value of lease payments over the lease term. The Company uses its estimated incremental borrowing rate, unless an implicit rate is readily determinable, as the discount rate for each lease in determining the present value of lease payments. For the twelve months ended September 30, 2022, the Company's estimated discount rate was 4.75%. Operating lease expense is recognized on a straight-line basis over the lease term.

The Company determines if an arrangement is a lease or contains a lease at inception. The Company's leases have remaining lease terms of approximately 1 year to 4 years, which may include options to extend the lease when it is reasonably certain the Company will exercise those options. At September 30, 2022, the weighted average remaining lease term is 2 years. The Company does not have lease arrangements with residual value guarantees, sale leaseback terms, or material restrictive covenants. The Company does not have any sublease agreements.
The Company is generally responsible for maintenance, taxes, and utilities for leased equipment. Rent expense for operating leases was approximately $948,000 for the year ended September 30, 2022, $750,000 for the year ended September 30, 2021,and $701,000 for the year ended September 30, 2020.

Equipment under financing leases consists of office equipment and plant equipment. Equipment under financing leases is as follows at:
As of September 30, 2022 September 30, 2021
Equipment $ 493,414 $ 493,414
Less accumulated amortization (219,833) (196,389)
Net equipment under finance lease $ 273,581 $ 297,025

At September 30, 2022, the Company had the following minimum commitments, which at inception had non-cancelable terms of more than one year. Amounts shown below are for the years ending September 30:
Operating Leases Financing Leases
2023 $ 271,968 $ 4,576
2024 58,021 4,611
2025 35,719 680
2026 36,806 —
2027 3,117 —
Total minimum lease commitments $ 405,631 $ 9,867
Less amount representing interest —
Present value of minimum lease commitments included in notes payable on the balance sheet $ 9,867

v3.22.4

Members' Equity
12 Months Ended

Sep. 30, 2022

Members' Equity [Abstract]

Members' Equity MEMBERS' EQUITYThe Company has one class of membership units outstanding (Class A) with each unit representing a pro rata ownership interest in the Company's capital, profits, losses, and distributions. As of September 30, 2022, 2021, and 2020 there were 40,148,160 units issued and outstanding, respectively. The Company held a total of 140,000 treasury units as of September 30, 2022, 2021, and 2020, respectively. Total units authorized are 40,288,160 as of September 30, 2022, 2021, and 2020.

v3.22.4

Commitments and Contingencies
12 Months Ended

Sep. 30, 2022

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies
10. COMMITMENTS AND CONTINGENCIES

Firm Purchase Commitments

Corn

To ensure an adequate supply of corn to operate the Plant, the Company enters into contracts to purchase corn from local farmers and elevators. At September 30, 2022, the Company had various fixed price contracts for the purchase of approximately 2.2 million bushels of corn. Using the stated contract price for the fixed price contracts, the Company had commitments of approximately $14.2 million related to the 2.2 million bushels under contract.

Water

To meet the plant's water requirements, we entered into a ten-year contract with Southwest Water Authority to purchase raw water. Our contract requires us to purchase a minimum of 160 million gallons of water per year. The minimum estimated liability for this contract is $424,000 per year.

Profit and Cost Sharing Agreement

The Company entered into a Profit and Cost Sharing Agreement with Bismarck Land Company, LLC, which became effective on November 1, 2016. The Profit and Cost Sharing Agreement provides that the Company will share 70% of the net revenue generated by the Company from business activities which are brought to the Company by Bismarck Land Company, LLC and conducted on the real estate purchased from the Bismarck Land Company, LLC. The real estate was initially purchased in exchange for 2 million membership units of the Company at $1.66 per unit. This obligation will terminate ten years after the real estate closing date of October 11, 2016 or after Bismarck Land Company, LLC receives $10 million in proceeds from the agreement. In addition, the Profit and Cost Sharing Agreement provides that the Company will pay Bismarck Land Company, LLC 70% of any net proceeds received by the Company from the sale of the subject real estate if a sale were to occur prior to termination of this obligation in accordance with to the $10 million cap and the 10 year termination of this obligation. The Company paid Bismarck Land Company, LLC $679,428 during our 2022 fiscal year and has paid a total of $1,247,581 as of September 30, 2022.

Carbon Capture and Storage Project

On May 6, 2021, the Company entered into an agreement with Direct Automation for the DCS Computer System for the carbon capture and storage project. The price of the system including all equipment and installation is $800,992. The Company has paid $779,895 as of September 30, 2021 which is recorded as construction in progress.

v3.22.4

Defined Contribution Retirement Plan
12 Months Ended

Sep. 30, 2022

Retirement Benefits [Abstract]

Defined Contribution Retirement Plan DEFINED CONTRIBUTION RETIREMENT PLAN The Company established a 401k retirement plan for its employees effective January 1, 2011. The Company matches employee contributions to the plan up to 4% of employee's gross income. The Company contributed approximately $155,000, $130,000, and $134,000 to the 401k plan for the years ended September 30, 2022 and 2021, and 2020, respectively.

v3.22.4

Related-Party Transactions
12 Months Ended

Sep. 30, 2022

Related Party Transactions [Abstract]

Related Party Transactions RELATED-PARTY TRANSACTIONSThe Company has balances and transactions in the normal course of business with various related parties for the purchase of corn, sale of distillers grains, and sale of ethanol. The related parties include unit holders, members of the board of governors of the Company, and our third party marketer, RPMG, Inc. (“RPMG”) whom we have an ownership interest in. Significant related party activity affecting the financial statements is as follows:
September 30, 2022 September 30, 2021
Balance Sheet
Accounts receivable $ 4,086,689 $ 1,309,673
Accounts Payable 60,412 788,050
Accrued Expenses 7,645 832,904
For the year ended September 30, 2022 For the year ended September 30, 2021 For the year ended September 30, 2020
Statement of Operations
Revenues $ 202,902,678 $ 107,501,604 $ 83,637,691
Cost of goods sold 3,249,001 1,851,143 2,013,630
General and administrative — 169,910 166,991
Other income /expense — — 119,825
Inventory Purchases $ 40,383,126 $ 14,080,623 $ 21,095,195

v3.22.4

Subsequent Events
12 Months Ended

Sep. 30, 2022

Subsequent Events [Abstract]

Subsequent Events SUBSEQUENT EVENTSOn October 28, 2022 the Company entered into a $25 million loan with Cornerstone to replace the First Construction and CCS Construction Loans. The maturity date of the Loan is January 31, 2032. The fixed interest rate is 4.65%. See Note 6.

v3.22.4

Uncertainties Impacting the Ethanol Industry and Our Future Operations
12 Months Ended

Sep. 30, 2022

Risks and Uncertainties [Abstract]

Uncertainties Impacting the Ethanol Industry and Our Future Operations UNCERTAINTIES IMPACTING THE ETHANOL INDUSTRY AND OUR FUTURE OPERATIONS
The Company has certain risks and uncertainties that it experiences during volatile market conditions, which can have a severe impact on operations. The Company's revenues are derived from the sale and distribution of ethanol and distillers grains to customers primarily located in the United States. Corn for the production process is supplied to the plant primarily from local agricultural producers and from purchases on the open market. The Company's operating and financial performance is largely driven by prices at which the Company sells ethanol and distillers grains and by the cost at which it is able to purchase corn for operations. The price of ethanol is influenced by factors such as prices, supply and demand, weather, government policies and programs, and unleaded gasoline and the petroleum markets, although since 2005 the prices of ethanol and gasoline began a divergence with ethanol selling for less than gasoline at the wholesale level. Excess ethanol supply in the market, in particular, puts downward pressure on the price of ethanol. The Company's largest cost of production is corn. The cost of corn is generally impacted by factors such as supply and demand, weather, government policies and programs. The Company's risk management program is used to protect against the price volatility of these commodities.

The Company's financial performance is highly dependent on the Federal Renewable Fuels Standard ("RFS") which requires that a certain amount of renewable fuels must be used each year in the United States. Corn based ethanol, such as the ethanol the Company produces, can be used to meet a portion of the RFS requirement. In November 2013, the EPA issued a proposed rule which would reduce the RFS for 2014, including the RFS requirement related to corn based ethanol. The EPA proposed rule was subject to a comment period which expired in January 2014. On November 30, 2015, the EPA released its final ethanol use requirements for 2014, 2015, and 2016 which are lower than the statutory requirements in the RFS. In addition, on May 31, 2016, the EPA issued a proposed renewable volume obligation for 2017 of 14.8 billion gallons of conventional biofuels, still lower than the statutory requirement in the RFS. However, the final RFS for 2017 equaled the statutory requirement which was also the case for the 2018, 2019 and 2020 RFS final rules. On December 7, 2021, the EPA released a proposed rule regarding renewable volume obligations which was lower than the statutory amount for 2021 and proposes to reopen and reduce the renewable volume obligation for 2020.

The Company anticipates that the results of operations during fiscal 2022 will be affected by volatility in the commodity markets. The volatility is due to various factors, including uncertainty with respect to the availability and supply of corn due to increased demand for grain from global and national markets, the minimal carryover from the 2021 crop year drought, and the
2022 drought that ranged from Western Nebraska through South Dakota and into Western North Dakota, speculation in the commodity markets, and demand for corn from the ethanol industry.

v3.22.4

Quarterly Financial Data (Unaudited)
12 Months Ended

Sep. 30, 2022

Quarterly Financial Information Disclosure [Abstract]

Quarterly Financial Data (Unaudited) QUARTERLY FINANCIAL DATA (UNAUDITED)
Summary quarter results are as follows:

Year Ended September 30, 2022 First Quarter Second Quarter Third Quarter Fourth Quarter
Revenues $ 60,827,197 $ 51,677,779 $ 55,720,460 $ 48,909,685
Gross profit (loss) 17,809,414 5,079,156 6,437,590 (3,019,210)
Operating income (loss) 16,712,235 4,419,297 5,638,600 (4,264,765)
Net income (loss) 19,371,546 4,439,004 9,921,072 (4,234,942)
Net income (loss) per unit-basic and diluted 0.48 0.11 0.25 (0.11)
Year Ended September 30, 2021 First Quarter Second Quarter Third Quarter Fourth Quarter
Revenues $ 27,557,555 $ 34,264,089 $ 42,741,846 $ 14,521,121
Gross profit (loss) 3,653,352 6,125,603 10,370,203 (5,180,048)
Operating income (loss) 2,243,816 5,215,440 9,516,024 (5,245,415)
Net income (loss) 2,265,694 6,093,896 9,505,434 (5,239,345)
Net income (loss) per unit-basic and diluted 0.06 0.15 0.24 (0.13)
Year Ended September 30, 2020 First Quarter Second Quarter Third Quarter Fourth Quarter
Revenues $ 26,340,913 $ 23,638,144 $ 22,670,742 $ 21,525,994
Gross profit (loss) (498,570) (2,369,704) 3,449,833 3,459,545
Operating income (loss) (1,298,075) (3,394,168) 2,177,135 2,226,388
Net income (loss) (1,251,913) (3,235,994) 2,204,564 2,289,931
Net income (loss) per unit-basic and diluted (0.03) (0.08) 0.05 0.06

The above quarterly financial data is unaudited, but in the opinion of management, all material adjustments necessary for a fair presentation of the selected data for these periods presented have been included.

v3.22.4

Summary of Significant Accounting Policies (Policies)
12 Months Ended

Sep. 30, 2022

Accounting Policies [Abstract]

Accounting Estimates Accounting Estimates Management uses estimates and assumptions in preparing these financial statements in accordance with generally accepted accounting principles. Those estimates and assumptions affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities and the reported revenues and expenses. Significant items subject to such estimates and assumptions include the useful lives of property, plant and equipment, inventory and allowance for doubtful accounts. Actual results could differ from those estimates.

Cash and Equivalents
Cash and Equivalents

The Company considers all highly liquid debt instruments purchased with an initial maturity of three months or less to be cash equivalents. The carrying value of cash and equivalents approximates fair value. Balances in excess of federally insured limits are not covered by FDIC insurance. Restricted cash is cash deposited in our margin account with our commodities broker related to our risk management positions.

Investment in RPMG
Investment in RPMG

RPMG is a subsidiary of Renewable Products Marketing Group, LLC ("RPMG, LLC"). We own approximately 5.6% of RPMG, LLC which allows us to realize favorable marketing fees for our products and allows us to share in the profits generated by RPMG, LLC. Our ownership interest in RPMG, LLC also entitles us to a seat on its board of directors which is filled by Gerald Bachmeier, our Chief Executive Officer. The Company accounts for the investment in RPMG at cost minus impairment.

Accounts Receivable and Concentration of Credit Risk
Accounts Receivable and Concentration of Credit Risk

The Company generates accounts receivable from sales of ethanol, distillers grains and corn oil. The Company has entered into agreements with RPMG, Inc. (“RPMG”) for the marketing and distribution of the Company's ethanol, corn oil and dried distiller's grains. Under the terms of the marketing agreement, RPMG bears the risk of loss of nonpayment by their customers. The Company markets its modified distiller's grains internally.

For sales of modified distiller's grains and industrial ethanol, credit is extended based on evaluation of a customer's financial condition and collateral is not required. Accounts receivable are due 30 days from the invoice date. Accounts outstanding longer than the contractual payment terms are considered past due. Internal follow up procedures are followed accordingly. Interest is charged on past due accounts.
All receivables are stated at amounts due from customers net of any allowance for doubtful accounts. The Company determines its allowance by considering a number of factors, including the length of time trade accounts receivable are past due, the Company's previous loss history, the customer's perceived current ability to pay its obligation to the Company, and the condition of the general economy and the industry as a whole. The Company writes off accounts receivable when they become uncollectible, and payments subsequently received on such receivables are credited to the allowance for doubtful accounts. The Company has an allowance for doubtful accounts of $78,503 and $386,850 at September 30, 2022 and 2021, respectively.

Inventory
Inventory

Corn is the primary raw material and, along with other raw materials and supplies, is stated at the lower of cost or net realizable value on a first-in, first-out (FIFO) basis. Work in process and finished goods, which consists of ethanol, distillers grains and corn oil produced, is stated at the lower of average cost or net realizable value. Spare parts inventory is valued at lower of cost or net realizable value on a FIFO basis.

Patronage Equity
Patronage Equity

The Company receives, from certain vendors organized as cooperatives, patronage dividends, which are based on several criteria, including the vendor's overall profitability and the Company's purchases from the vendor. Patronage equity typically represents the Company's share of the vendor's undistributed current earnings which will be paid in either cash or equity interests to the Company at a future date. Investments in cooperatives are stated at cost, plus unredeemed patronage refunds received in the form of capital stock and are included in Other Assets on the Company's balance sheet.

Derivative Instruments
Derivative Instruments

The Company enters into derivative transactions to hedge its exposure to commodity and interest rate price fluctuations. The Company is required to record these derivatives in the balance sheet at fair value.

In order for a derivative to qualify as a hedge, specific criteria must be met and appropriate documentation maintained. Gains and losses from derivatives that do not qualify as hedges, or are undesignated, must be recognized immediately in earnings. If the derivative does qualify as a hedge, depending on the nature of the hedge, changes in the fair value of the derivative will be either offset against the change in fair value of the hedged assets, liabilities, or firm commitments through earnings or recognized in other comprehensive income until the hedged item is recognized in earnings. Changes in the fair value of undesignated derivatives related to corn are recorded in costs of goods sold within the statements of operations. Changes in the fair value of undesignated derivatives related to ethanol are recorded in revenue within the statements of operations.
Additionally the Company is required to evaluate its contracts to determine whether the contracts are derivatives. Certain contracts that literally meet the definition of a derivative may be exempted as “normal purchases or normal sales.” Normal purchases and normal sales are contracts that provide for the purchase or sale of something other than a financial instrument or derivative instrument that will be delivered in quantities expected to be used or sold over a reasonable period in the normal course of business. Certain corn, ethanol, and distillers grain contracts that meet the requirement of normal purchases or sales are documented as normal and exempted from the accounting and reporting requirements, and therefore, are not marked to market in our financial statements.

Firm Purchase Commitments Firm Purchase CommitmentsThe Company typically enters into fixed price contracts to purchase corn to ensure an adequate supply of corn to operate its plant. The Company will generally seek to use exchange traded futures, options or swaps as an offsetting economic hedge position. The Company closely monitors the number of bushels hedged using this strategy to avoid an unacceptable level of margin exposure. Contract prices are analyzed by management at each period end and, if necessary, valued at the lower of cost or net realizable value in the balance sheets.

Revenue Recognition Revenue Recognition The Company generally sells ethanol and related products pursuant to marketing agreements. The Company recognizes revenue from sales of ethanol and co-products at the point in time when the performance obligations in the contract are met, which is when the customer obtains control of such products and typically occurs upon shipment depending on the terms of the underlying contracts. Revenue is measured as the amount of consideration expected to be received in exchange for transferring goods or providing services. In some instances, the Company enters into contracts with customers that contain multiple performance obligations to deliver volumes of co-products over a contractual period of less than 12 months. The Company allocates the transaction price to each performance obligation identified in the contract based on relative standalone selling prices and recognizes the related revenue as control of each individual product is transferred to the customer in satisfaction of the corresponding performance obligation. Revenues are shown net of any fees incurred under the terms of the Company's agreements for the marketing and sale of ethanol and related products. Revenues are also shown net of any discounts given for sales of modified distillers grains.

Long-Lived Assets
Long-lived Assets

Property, plant, and equipment are stated at cost. Depreciation is provided over estimated useful lives by use of the straight line method. Maintenance and repairs are expensed as incurred. Major improvements and betterments are capitalized. For the year
ended September 30, 2022 the Company capitalized $38.5 million in assets related to the CCS Project and $9.8 million in assets related to the Industrial Alcohol Project. The present values of finance lease obligations are classified as a liability and the related assets are included in property, plant and equipment. Amortization of equipment under finance leases is included in depreciation expense.

Depreciation is computed using the straight-line method over the following estimated useful lives:
Minimum Years Maximum Years
    Land improvements 15 30
    Buildings 10 40
    Plant and equipment 7 20
    Railroad 10 30

Depreciation expense included in cost of goods sold is $4,027,744 for the year ended September 30, 2022, $4,832,462 for the year ended September 30, 2021 and $4,722,077 for the year ended September 30, 2020. Depreciation expense included in general and administrative expenses is $299,962 for the year ended September 30, 2022, $89,069 for the year ended September 30, 2021, and $77,590 for the year ended September 30, 2020.

Long-lived assets, such as property, plant, and equipment, and purchased intangible assets subject to amortization, are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. If circumstances require a long-lived asset be tested for possible impairment, the Company first compares undiscounted cash flows expected to be generated by an asset to the carrying value of the asset. If the carrying value of the long-lived asset is not recoverable on an undiscounted cash flow basis, impairment is recognized to the extent that the carrying value exceeds its fair value. Fair value is determined through various valuation techniques including, but not limited to, discounted cash flow models, quoted market values and third-party independent appraisals.

Fair Value Measurements
Fair Value Measurements

The Company has adopted guidance for accounting for fair value measurements of financial assets and financial liabilities and for fair value measurements of nonfinancial items that are recognized or disclosed at fair value in the financial statements on a recurring basis. The Company has adopted guidance for fair value measurement related to nonfinancial items that are recognized and disclosed at fair value in the financial statements on a nonrecurring basis. The guidance establishes a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to measurements involving significant unobservable inputs (Level 3 measurements).

The three levels of the fair value hierarchy are as follows:

·                  Level 1 inputs are quoted prices (unadjusted) in active markets for identical assets or liabilities that the Company has the ability to access at the measurement date.

·                  Level 2 inputs are inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly, for substantially the full term of the asset or liability.

·                  Level 3 inputs are unobservable inputs for the asset or liability.

The level in the fair value hierarchy within which a fair measurement in its entirety falls is based on the lowest level input that is significant to the fair value measurement in its entirety.

Except for those assets and liabilities which are required by authoritative accounting guidance to be recorded at fair value in our balance sheets, the Company has elected not to record any other assets or liabilities at fair value. No events occurred during the fiscal years ended September 30, 2022 and 2021 that required adjustment to the recognized balances of assets or liabilities, which are recorded at fair value on a nonrecurring basis.
Fair Value of Financial Instruments

The carrying amounts of cash and cash equivalents, accounts receivable, and accounts payable approximate their fair values because of their short-term nature. The fair values of notes payable approximates the carrying value based on estimated discounted future cash flows using the current rates at which similar loans would be made.

Income Taxes
Income Taxes

The Company is treated as a partnership for federal and state income tax purposes and generally does not incur income taxes. Instead, its earnings and losses are included in the income tax returns of the members. Therefore, no provision or liability for federal or state income taxes has been included in these financial statements.

Differences between financial statement basis of assets and tax basis of assets is primarily related to depreciation, derivatives, inventory, compensation and capitalization and amortization of organization and start-up costs for tax purposes, whereas these costs are expensed for financial statement purposes.
The Company has evaluated whether it has any significant tax uncertainties that would require recognition or disclosure. Primarily due to its partnership tax status, the Company does not have any significant tax uncertainties that would require recognition or disclosure. The Company's policy is to recognize interest expense and penalties related to uncertain tax positions as incurred.

Net Income (Loss) Per Unit Net Income Per UnitNet income (loss) per unit is calculated on a basic and fully diluted basis using the weighted average units outstanding during the period.

Recently Issued Accounting Pronouncements
Recently Adopted Accounting Pronouncements

Measurement of Credit Losses on Financial Instruments

In June 2016, the FASB issued ASU 2016-13, “Measurement of Credit Losses on Financial Instruments.” ASU 2016-13 adds a current expected credit loss (“CECL”) impairment model to U.S. GAAP that is based on expected losses rather than incurred losses. Modified retrospective adoption is required with any cumulative-effect adjustment recorded to retained earnings as of the beginning of the period of adoption. ASU 2016-13 is effective for fiscal years beginning after December 15, 2019, including interim periods within the year of adoption. Early adoption is permitted for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. Effective October 1, 2020, the Company adopted ASU 2016-13 using the modified retrospective approach, which had no impact on adoption.

Environmental Liabilities Environmental LiabilitiesThe Company's operations are subject to environmental laws and regulations adopted by various governmental entities in the jurisdiction in which it operates. These laws require the Company to investigate and remediate the effects of the release or disposal of materials at its location. Accordingly, the Company has adopted policies, practices and procedures in the areas of pollution control, occupational health and the production, handling, storage and use of hazardous materials to prevent material, environmental or other damage, and to limit the financial liability which could result from such events. Environmental liabilities, if any, are recorded when the liability is probable and the costs can reasonably be estimated. The Company is not aware of any environmental liabilities identified as of September 30, 2022.

v3.22.4

Summary of Significant Accounting Policies Property, Plant, and Equipment (Tables)
12 Months Ended

Sep. 30, 2022

Accounting Policies [Abstract]

Property, Plant and Equipment
Depreciation is computed using the straight-line method over the following estimated useful lives:
Minimum Years Maximum Years
    Land improvements 15 30
    Buildings 10 40
    Plant and equipment 7 20
    Railroad 10 30

v3.22.4

Revenue (Tables)
12 Months Ended

Sep. 30, 2022

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue
The following table disaggregates revenue by major source for the twelve months ended September 30, 2022, 2021, and 2020.
Revenues For the twelve months ended September 30, 2022 (audited) For the twelve months ended September 30, 2021 (audited) For the twelve months ended September 30, 2020 (audited)
Ethanol, E85 and Industrial Ethanol $ 167,657,194 $ 91,624,027 $ 71,785,439
Distillers Grains 35,713,434 21,221,826 18,209,005
Syrup 1,477,622 1,009,857 353,583
Corn Oil 12,114,628 5,070,067 3,631,755
Other 172,243 158,834 196,011
Total revenue from contracts with customers $ 217,135,121 $ 119,084,611 $ 94,175,793

v3.22.4

Derivative Instruments (Tables)
12 Months Ended

Sep. 30, 2022

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Derivative Instruments Commodity Contracts
As of: September 30, 2022 September 30, 2021
Contract Type # of Contracts Notional Amount (Qty) Fair Value # of Contracts Notional Amount (Qty) Fair Value
Corn options 1,080 5,400,000 bushels $ (1,144,000) — — bushels $ —
Soybean oil options 48 28,800 gal (18,273) — — gal —
Total fair value $ (1,162,273) $ —
Amounts are recorded separately on the balance sheet - negative numbers represent liabilities

Derivatives Not Designated As Hedging Instruments, Balance Sheet
Derivatives not designated as hedging instruments:
Balance Sheet - as of September 30, 2022 Asset Liability
Commodity derivative instruments, at fair value $ — $ 1,162,273
Total derivatives not designated as hedging instruments for accounting purposes $ — $ 1,162,273
Balance Sheet - as of September 30, 2021 Asset Liability
Commodity derivative instruments, at fair value $ — $ —
Total derivatives not designated as hedging instruments for accounting purposes $ — $ —

Derivatives Not Designated as Hedging Instruments, Statement of Operations
Statement of Operations Income/(expense) Location of gain (loss) in fair value recognized in income Amount of gain (loss) recognized in income during the year ended September 30, 2022 Amount of gain (loss) recognized in income during the year ended September 30, 2021 Amount of gain (loss) recognized in income during the year ended September 30, 2020
Corn derivative instruments Cost of Goods Sold $ 1,615,619 $ 1,367,491 $ (455,197)
Ethanol derivative instruments Revenue 454,365 1,487,966 382,757
Natural gas derivative instruments Cost of Goods Sold (107,450) 1,410 (31,860)
Total $ 1,962,534 $ 2,856,867 $ (104,300)

v3.22.4

Inventory (Tables)
12 Months Ended

Sep. 30, 2022

Inventory Disclosure [Abstract]

Schedule of Inventory
Inventory is valued at lower of cost or net realizable value. Inventory values as of September 30, 2022 and September 30, 2021 were as follows:
As of September 30, 2022 September 30, 2021
Raw materials, including corn, chemicals and supplies $ 6,887,201 $ 3,978,299
Work in process 1,340,059 1,321,862
Finished goods, including ethanol and distillers grains 2,702,129 4,622,007
Spare parts 1,614,644 1,624,674
Total inventory $ 12,544,033 $ 11,546,842

Long-term Purchase Commitment
Lower of cost or net realizable value adjustments for the years ended September 30, 2022, and 2021 and 2019 were as follows:
For the year ended September 30, 2022 For the year ended September 30, 2021 For the year ended September 30, 2020
Loss on firm purchase commitments $ 885,000 $ 184,000 $ 217,000
Loss on lower of cost or net realizable value adjustment for inventory on hand 337,080 263,777 241,294
Total loss on lower of cost or market adjustments $ 1,222,080 $ 447,777 $ 458,294

v3.22.4

Bank Financing (Tables)
12 Months Ended

Sep. 30, 2022

Debt Disclosure [Abstract]

Schedule of Maturities of Long-term Debt
Schedule of debt maturities for the twelve months ended September 30 Totals
2023 $ 18,747,058
2024 413,859
2025 —
2026 —
2027 —
Total $ 19,160,917

v3.22.4

Fair Value Measurements (Tables)
12 Months Ended

Sep. 30, 2022

Fair Value Disclosures [Abstract]

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis
The following table provides information on those assets and liabilities that are measured at fair value on a recurring basis as of September 30, 2022 and September 30, 2021, respectively.
Fair Value Measurement Using
Carrying Amount as of September 30, 2022 Fair Value as of September 30, 2022 Level 1 Level 2 Level 3
Liabilities
Commodities derivative instruments $ 1,162,273 $ 1,162,273 $ 1,162,273 $ — $ —
Fair Value Measurement Using
Carrying Amount as of September 30, 2021 Fair Value as of September 30, 2021 Level 1 Level 2 Level 3
Liabilities
Commodities derivative instruments $ — $ — $ — $ — $ —

v3.22.4

Leases (Tables)
12 Months Ended

Sep. 30, 2022

Leases [Abstract]

Schedule of Capital Leased Assets
Equipment under financing leases consists of office equipment and plant equipment. Equipment under financing leases is as follows at:
As of September 30, 2022 September 30, 2021
Equipment $ 493,414 $ 493,414
Less accumulated amortization (219,833) (196,389)
Net equipment under finance lease $ 273,581 $ 297,025

Schedule of Future Minimum Payments for Capital and Operating Leases
At September 30, 2022, the Company had the following minimum commitments, which at inception had non-cancelable terms of more than one year. Amounts shown below are for the years ending September 30:
Operating Leases Financing Leases
2023 $ 271,968 $ 4,576
2024 58,021 4,611
2025 35,719 680
2026 36,806 —
2027 3,117 —
Total minimum lease commitments $ 405,631 $ 9,867
Less amount representing interest —
Present value of minimum lease commitments included in notes payable on the balance sheet $ 9,867

v3.22.4

Related-Party Transactions (Tables)
12 Months Ended

Sep. 30, 2022

Related Party Transactions [Abstract]

Schedule of Related Party Transactions Significant related party activity affecting the financial statements is as follows:
September 30, 2022 September 30, 2021
Balance Sheet
Accounts receivable $ 4,086,689 $ 1,309,673
Accounts Payable 60,412 788,050
Accrued Expenses 7,645 832,904
For the year ended September 30, 2022 For the year ended September 30, 2021 For the year ended September 30, 2020
Statement of Operations
Revenues $ 202,902,678 $ 107,501,604 $ 83,637,691
Cost of goods sold 3,249,001 1,851,143 2,013,630
General and administrative — 169,910 166,991
Other income /expense — — 119,825
Inventory Purchases $ 40,383,126 $ 14,080,623 $ 21,095,195

v3.22.4

Quarterly Financial Data (Unaudited) (Tables)
12 Months Ended

Sep. 30, 2022

Quarterly Financial Information Disclosure [Abstract]

Schedule of Quarterly Financial Information
Summary quarter results are as follows:

Year Ended September 30, 2022 First Quarter Second Quarter Third Quarter Fourth Quarter
Revenues $ 60,827,197 $ 51,677,779 $ 55,720,460 $ 48,909,685
Gross profit (loss) 17,809,414 5,079,156 6,437,590 (3,019,210)
Operating income (loss) 16,712,235 4,419,297 5,638,600 (4,264,765)
Net income (loss) 19,371,546 4,439,004 9,921,072 (4,234,942)
Net income (loss) per unit-basic and diluted 0.48 0.11 0.25 (0.11)
Year Ended September 30, 2021 First Quarter Second Quarter Third Quarter Fourth Quarter
Revenues $ 27,557,555 $ 34,264,089 $ 42,741,846 $ 14,521,121
Gross profit (loss) 3,653,352 6,125,603 10,370,203 (5,180,048)
Operating income (loss) 2,243,816 5,215,440 9,516,024 (5,245,415)
Net income (loss) 2,265,694 6,093,896 9,505,434 (5,239,345)
Net income (loss) per unit-basic and diluted 0.06 0.15 0.24 (0.13)
Year Ended September 30, 2020 First Quarter Second Quarter Third Quarter Fourth Quarter
Revenues $ 26,340,913 $ 23,638,144 $ 22,670,742 $ 21,525,994
Gross profit (loss) (498,570) (2,369,704) 3,449,833 3,459,545
Operating income (loss) (1,298,075) (3,394,168) 2,177,135 2,226,388
Net income (loss) (1,251,913) (3,235,994) 2,204,564 2,289,931
Net income (loss) per unit-basic and diluted (0.03) (0.08) 0.05 0.06

v3.22.4

Summary of Significant Accounting Policies Nature of Business (Details)
gal in Millions
12 Months Ended

Sep. 30, 2022

gal

Ethanol [Member]

Product Information [Line Items]

Annual Production Capacity 50

v3.22.4

Summary of Significant Accounting Policies Investment in RPMG (Details)

Sep. 30, 2022

RPMG LLC [Member]

Debt and Equity Securities, FV-NI [Line Items]

Investment ownership percentage 5.60%

v3.22.4

Summary of Significant Accounting Policies Accounts Receivable (Details) - USD ($)

Sep. 30, 2022

Sep. 30, 2021

Accounting Policies [Abstract]

Allowance for Doubtful Accounts Receivable, Current $ 78,503 $ 386,850

v3.22.4

Concentrations (Details)
12 Months Ended

Sep. 30, 2022

Sep. 30, 2021

Sep. 30, 2020

Customer Concentration Risk [Member]

Concentration Risk [Line Items]

Concentration Risk, Percentage 100.00%

Trade Accounts Receivable [Member] | Customer Concentration Risk [Member]

Concentration Risk [Line Items]

Concentration Risk, Percentage 5300.00% 85.00%

Sales Revenue, Product Line [Member] | Ethanol [Member]

Concentration Risk [Line Items]

Concentration Risk, Percentage 90.00% 93.00% 93.00%

v3.22.4

Revenue (Details) - USD ($)
12 Months Ended

Sep. 30, 2022

Sep. 30, 2021

Sep. 30, 2020

Disaggregation of Revenue [Line Items]

Total revenue from contracts with customers $ 217,135,121 $ 119,084,611 $ 94,175,793

Accounts receivable, primarily related party 4,879,011 1,468,521 1,963,236

Customer Deposits, Current 10,636 11,008 0

Ethanol and E85

Disaggregation of Revenue [Line Items]

Total revenue from contracts with customers 167,657,194 91,624,027 71,785,439

Distillers Grains

Disaggregation of Revenue [Line Items]

Total revenue from contracts with customers 35,713,434 21,221,826 18,209,005

Syrup

Disaggregation of Revenue [Line Items]

Total revenue from contracts with customers 1,477,622 1,009,857 353,583

Corn Oil

Disaggregation of Revenue [Line Items]

Total revenue from contracts with customers 12,114,628 5,070,067 3,631,755

Other

Disaggregation of Revenue [Line Items]

Total revenue from contracts with customers $ 172,243 $ 158,834 $ 196,011

v3.22.4

Derivative Instruments - Commodity Contracts (Details)
12 Months Ended

Sep. 30, 2022

USD ($)

bu

gal

Sep. 30, 2021

USD ($)

gal

bu

Derivative [Line Items]

Derivative Instruments Not Designated as Hedging Instruments, Liability, at Fair Value $ 1,162,273 $ 0

Corn [Member] | Not Designated as Hedging Instrument [Member] | Commodity Option [Member]

Derivative [Line Items]

Number of Contracts 1,080 0

Notional Amount | bu 5,400,000 0

Derivative Instruments Not Designated as Hedging Instruments, Liability, at Fair Value $ (1,144,000) $ 0

Soybean Oil [Member] | Not Designated as Hedging Instrument [Member] | Commodity Option [Member]

Derivative [Line Items]

Number of Contracts 48 0

Notional Amount | gal 28,800 0

Derivative Instruments Not Designated as Hedging Instruments, Liability, at Fair Value $ (18,273) $ 0

v3.22.4

Derivative Instruments - Balance Sheet (Details) - Commodity Contract [Member] - Not Designated as Hedging Instrument [Member] - USD ($)

Sep. 30, 2022

Sep. 30, 2021

Derivatives, Fair Value [Line Items]

Derivative Asset, Fair Value $ 0 $ 0

Derivative Liability, Fair Value 1,162,273 0

Derivative Asset, Fair Value, Gross Asset 0 0

Derivative Liability, Fair Value, Gross Liability $ 1,162,273 $ 0

v3.22.4

Inventory (Details) - USD ($)

Sep. 30, 2022

Sep. 30, 2021

Inventory Disclosure [Abstract]

Raw materials, including corn, chemicals and supplies $ 6,887,201 $ 3,978,299

Work in process 1,340,059 1,321,862

Finished goods, including ethanol and distillers grains 2,702,129 4,622,007

Spare parts 1,614,644 1,624,674

Inventory $ 12,544,033 $ 11,546,842

v3.22.4

Inventory Total Loss on Lower of Cost or Market Adjustment (Details) - USD ($)
12 Months Ended

Sep. 30, 2022

Sep. 30, 2021

Sep. 30, 2020

Long-term Purchase Commitment [Line Items]

Loss on firm purchase commitments $ 885,000 $ 184,000 $ 217,000

Loss on lower of cost or market adjustment for inventory on hand 337,080 263,777 241,294

Inventories [Member]

Long-term Purchase Commitment [Line Items]

Loss on firm purchase commitments 885,000 184,000 217,000

Loss on lower of cost or market adjustment for inventory on hand 337,080 263,777 241,294

Total loss on lower of cost or market adjustments $ 1,222,080 $ 447,777 $ 458,294

v3.22.4

Bank Financing (Details) - USD ($)

Oct. 28, 2022

Sep. 30, 2022

Dec. 31, 2021

Long-Term Debt

Long-Term Debt, Maturity, Year One $ 18,747,058

Long-Term Debt, Maturity, Year Two 413,859

Long-Term Debt, Maturity, Year Three 0

Long-Term Debt, Maturity, Year Four 0

Long-Term Debt, Maturity, Year Five 0

Long-term Debt 19,160,917

Domestic Line of Credit [Member] | Revolving Credit Facility [Member]

Long-Term Debt

Revolving loan facility 10,000,000

Remaining borrowing capacity $ 10,000,000

Variable interest rate 4.75%

Construction Loans [Member] | Revolving Credit Facility [Member]

Long-Term Debt

Revolving loan facility $ 7,000,000

Remaining borrowing capacity 7,000,000

Construction Loans [Member] | Revolving Credit Facility [Member] | Subsequent Event

Long-Term Debt

Revolving loan facility $ 25,000,000

Variable interest rate 4.65%

Construction Loans [Member] | Revolving Credit Facility [Member] | Carbon Capture and Storage Project

Long-Term Debt

Revolving loan facility 28

Remaining borrowing capacity $ 10

Variable interest rate 4.30%

Paycheck Protection Program [Member] | Revolving Credit Facility [Member]

Long-Term Debt

Variable interest rate 1.00%

Amount drawn on loan facility $ 873,400

Bank of North Dakota Ethanol Recovery Program [Member] | Revolving Credit Facility [Member]

Long-Term Debt

Revolving loan facility $ 15,000,000

Variable interest rate 1.00%

Amount drawn on loan facility $ 5,410,000

Line of Credit, Maximum Interest Rate 3.75%

Line of Credit Facility, Fair Value of Amount Outstanding $ 1.16

Bank of North Dakota Ethanol Recovery Program [Member] | Revolving Credit Facility [Member] | Principal Forgiveness

Long-Term Debt

Amount drawn on loan facility $ 2,650,000

v3.22.4

Fair Value Measurements (Details) - Commodities Derivative instruments [Member] - Fair Value, Measurements, Recurring [Member] - USD ($)

Sep. 30, 2022

Sep. 30, 2021

Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]

Commodities derivative instruments $ 1,162,273 $ 0

Fair Value, Inputs, Level 1 [Member]

Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]

Commodities derivative instruments 1,162,273 0

Fair Value, Inputs, Level 2 [Member]

Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]

Commodities derivative instruments 0 0

Fair Value, Inputs, Level 3 [Member]

Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]

Commodities derivative instruments $ 0 $ 0

v3.22.4

Leases - Equipment Under Capital Lease (Details)

Sep. 30, 2022

USD ($)

Rate

Sep. 30, 2021

USD ($)

Capital Leased Assets [Line Items]

Operating Lease, Right-of-Use Asset $ 405,631 $ 762,847

right to use operating lease, discounted rate | Rate 4.75

Equipment [Member]

Capital Leased Assets [Line Items]

Equipment $ 493,414 493,414

Less accumulated amortization (219,833) (196,389)

Net equipment under finance lease $ 273,581 $ 297,025

v3.22.4

Leases - Leases (Details)
12 Months Ended

Sep. 30, 2022

USD ($)

Rate

Sep. 30, 2021

USD ($)

Sep. 30, 2020

USD ($)

Financing Leases

right to use operating lease, discounted rate | Rate 4.75

Transportation Equipment [Member]

Operating and Capital Leased Assets [Line Items]

Rent expense $ 948,000 $ 750,000 $ 701,000

Operating Leases

2021 271,968

2022 58,021

2023 35,719

2024 36,806

Operating Leases, Future Minimum Payments, Due in Five Years 3,117

Total minimum lease commitments 405,631

Financing Leases

2021 4,576

2022 4,611

2023 680

2024 0

Capital Leases, Future Minimum Payments Due in Five Years 0

Total minimum lease commitments 9,867

Less amount representing interest 0

Present value of minimum lease commitments included in notes payable on the balance sheet $ 9,867

v3.22.4

Members' Equity (Details) - shares

Sep. 30, 2022

Sep. 30, 2021

Sep. 30, 2020

Class of Stock [Line Items]

Membership units issued (in units) 40,148,160 40,148,160

Common Class A [Member]

Class of Stock [Line Items]

Units issued (in units) 40,148,160 40,148,160 40,148,160

Treasury units held (in units) 140,000 140,000 140,000

Units authorized (in units) 40,288,160 40,288,160 40,288,160

v3.22.4

Commitments and Contingencies (Details)
$ / shares in Units, shares in Millions, bu in Millions
12 Months Ended

Nov. 01, 2016

USD ($)

$ / shares

shares

Oct. 11, 2016

Sep. 30, 2022

USD ($)

$ / shares

bu

gal

Sep. 30, 2021

USD ($)

Long-term Purchase Commitment [Line Items]

Per unit price of membership units issued in real estate transaction | $ / shares $ 1

Construction in progress $ 1,191,290 $ 29,154,711

Revolving Credit Facility [Member] | Bank of North Dakota Ethanol Recovery Program [Member]

Long-term Purchase Commitment [Line Items]

Amount drawn on loan facility $ 5,410,000

Bushel of corn | Fixed-price contract

Long-term Purchase Commitment [Line Items]

Amount of corn | bu 2.2

Commitment amount of contracts $ 14,200,000

Raw water

Long-term Purchase Commitment [Line Items]

Contractual annual minimum gallons of water | gal 160,000,000

Purchase commitment term of contract 10 years

Commitment amount of contracts $ 424,000

Profit and Cost Sharing Agreement

Long-term Purchase Commitment [Line Items]

Percent of net revenue generated to be shared per agreement 70.00%

Membership units issued in real estate transaction | shares 2

Per unit price of membership units issued in real estate transaction | $ / shares $ 1.66

Length of agreement 10 years

Maximum net revenue sharing amount per agreement $ 10,000,000

Percent of net proceeds from sale of subject real estate to be paid to counterparty 70.00%

Payments made per profit sharing agreement 679,428

Payments on Profit Sharing Agreement, Cumulative 1,247,581

Carbon Capture and Storage Project | DCS Computer System

Long-term Purchase Commitment [Line Items]

Capital Project, Commitment 800,992

Capital Project, Balance paid to date $ 779,895

v3.22.4

Defined Contribution Retirement Plan (Details) - USD ($)
$ in Thousands
12 Months Ended

Sep. 30, 2022

Sep. 30, 2021

Sep. 30, 2020

Retirement Benefits [Abstract]

Employee percent match 4.00%

Company contribution $ 155 $ 130 $ 134

v3.22.4

Related-Party Transactions (Details) - Affiliated Entity [Member] - USD ($)
12 Months Ended

Sep. 30, 2022

Sep. 30, 2021

Sep. 30, 2020

Related Party Transaction [Line Items]

Accounts receivable $ 4,086,689 $ 1,309,673

Accounts Payable 60,412 788,050

Accrued Expenses 7,645 832,904

Revenues 202,902,678 107,501,604 $ 83,637,691

Cost of goods sold 3,249,001 1,851,143 2,013,630

General and administrative 0 169,910 166,991

Other income /expense 0 0 119,825

Inventory Purchases $ 40,383,126 $ 14,080,623 $ 21,095,195

v3.22.4

Subsequent Events Subsequent Events (Details) - Revolving Credit Facility [Member] - Construction Loans [Member] - USD ($)

Oct. 28, 2022

Sep. 30, 2022

Subsequent Event [Line Items]

Revolving loan facility $ 7,000,000

Carbon Capture and Storage Project

Subsequent Event [Line Items]

Revolving loan facility $ 28

Variable interest rate 4.30%

Subsequent Event

Subsequent Event [Line Items]

Revolving loan facility $ 25,000,000

Variable interest rate 4.65%

v3.22.4

Uncertainties Impacting the Ethanol Industry and Our Future Operations Uncertainties RFA (Details)
gal in Billions
12 Months Ended

Sep. 30, 2022

gal

Risks and Uncertainties [Abstract]

Renewable Fuel Standard 14.8

v3.22.4

Quarterly Financial Data (Unaudited) (Details) - USD ($)
3 Months Ended 12 Months Ended

Sep. 30, 2022

Jun. 30, 2022

Mar. 31, 2022

Dec. 31, 2021

Sep. 30, 2021

Jun. 30, 2021

Mar. 31, 2021

Dec. 31, 2020

Sep. 30, 2020

Jun. 30, 2020

Mar. 31, 2020

Dec. 31, 2019

Sep. 30, 2022

Sep. 30, 2021

Sep. 30, 2020

Quarterly Financial Information Disclosure [Abstract]

Revenues $ 48,909,685 $ 55,720,460 $ 51,677,779 $ 60,827,197 $ 14,521,121 $ 42,741,846 $ 34,264,089 $ 27,557,555 $ 21,525,994 $ 22,670,742 $ 23,638,144 $ 26,340,913 $ 217,135,121 $ 119,084,611 $ 94,175,793

Gross profit (loss) (3,019,210) 6,437,590 5,079,156 17,809,414 (5,180,048) 10,370,203 6,125,603 3,653,352 3,459,545 3,449,833 (2,369,704) (498,570) 26,306,950 14,969,110 4,041,104

Operating income (loss) (4,264,765) 5,638,600 4,419,297 16,712,235 (5,245,415) 9,516,024 5,215,440 2,243,816 2,226,388 2,177,135 (3,394,168) (1,298,075) 22,505,367 11,729,865 (288,720)

Net income (loss) $ (4,234,942) $ 9,921,072 $ 4,439,004 $ 19,371,546 $ (5,239,345) $ 9,505,434 $ 6,093,896 $ 2,265,694 $ 2,289,931 $ 2,204,564 $ (3,235,994) $ (1,251,913) $ 29,496,680 $ 12,625,679 $ 6,588

Net Income (Loss) Per Unit, Diluted $ (0.11) $ 0.25 $ 0.11 $ 0.48 $ (0.13) $ 0.24 $ 0.15 $ 0.06 $ 0.06 $ 0.05 $ (0.08) $ (0.03) $ 0.73 $ 0.31 $ 0

Net Income (Loss) Per Unit, Basic $ (0.11) $ 0.25 $ 0.11 $ 0.48 $ (0.13) $ 0.24 $ 0.15 $ 0.06 $ 0.06 $ 0.05 $ (0.08) $ 0.73 $ 0.31 $ 0

{
 "instance": {
  "rte-20220930.htm": {
   "axisCustom": 0,
   "axisStandard": 22,
   "baseTaxonomies": {
    "http://fasb.org/us-gaap/2022": 567,
    "http://xbrl.sec.gov/dei/2022": 33
   },
   "contextCount": 132,
   "dts": {
    "calculationLink": {
     "local": [
      "rte-20220930_cal.xml"
     ]
    },
    "definitionLink": {
     "local": [
      "rte-20220930_def.xml"
     ]
    },
    "inline": {
     "local": [
      "rte-20220930.htm"
     ]
    },
    "labelLink": {
     "local": [
      "rte-20220930_lab.xml"
     ]
    },
    "presentationLink": {
     "local": [
      "rte-20220930_pre.xml"
     ]
    },
    "schema": {
     "local": [
      "rte-20220930.xsd"
     ],
     "remote": [
      "http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xl-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xlink-2003-12-31.xsd",
      "http://www.xbrl.org/2005/xbrldt-2005.xsd",
      "http://www.xbrl.org/2006/ref-2006-02-27.xsd",
      "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/net-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/reference-2009-12-16.xsd",
      "https://www.xbrl.org/2020/extensible-enumerations-2.0.xsd",
      "https://www.xbrl.org/dtr/type/2020-01-21/types.xsd",
      "https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd",
      "https://xbrl.fasb.org/srt/2022/elts/srt-roles-2022.xsd",
      "https://xbrl.fasb.org/srt/2022/elts/srt-types-2022.xsd",
      "https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd",
      "https://xbrl.fasb.org/us-gaap/2022/elts/us-roles-2022.xsd",
      "https://xbrl.fasb.org/us-gaap/2022/elts/us-types-2022.xsd",
      "https://xbrl.sec.gov/country/2022/country-2022.xsd",
      "https://xbrl.sec.gov/dei/2022/dei-2022.xsd"
     ]
    }
   },
   "elementCount": 415,
   "entityCount": 1,
   "hidden": {
    "http://fasb.org/us-gaap/2022": 1,
    "http://xbrl.sec.gov/dei/2022": 7,
    "total": 8
   },
   "keyCustom": 20,
   "keyStandard": 221,
   "memberCustom": 15,
   "memberStandard": 35,
   "nsprefix": "rte",
   "nsuri": "http://www.redtrailenergyllc.com/20220930",
   "report": {
    "R1": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dei:EntityRegistrantName",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "document",
     "isDefault": "true",
     "longName": "0000001 - Document - Cover Page Document",
     "menuCat": "Cover",
     "order": "1",
     "role": "http://www.redtrailenergyllc.com/role/CoverPageDocument",
     "shortName": "Cover Page Document",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dei:EntityRegistrantName",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R10": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000010 - Disclosure - Derivative Instruments",
     "menuCat": "Notes",
     "order": "10",
     "role": "http://www.redtrailenergyllc.com/role/DerivativeInstruments",
     "shortName": "Derivative Instruments",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R11": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:InventoryDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000011 - Disclosure - Inventory",
     "menuCat": "Notes",
     "order": "11",
     "role": "http://www.redtrailenergyllc.com/role/Inventory",
     "shortName": "Inventory",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:InventoryDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R12": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:FairValueDisclosuresTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000013 - Disclosure - Fair Value Measurements",
     "menuCat": "Notes",
     "order": "12",
     "role": "http://www.redtrailenergyllc.com/role/FairValueMeasurements",
     "shortName": "Fair Value Measurements",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:FairValueDisclosuresTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R13": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LeasesOfLesseeDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000014 - Disclosure - Leases",
     "menuCat": "Notes",
     "order": "13",
     "role": "http://www.redtrailenergyllc.com/role/Leases",
     "shortName": "Leases",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LeasesOfLesseeDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R14": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000015 - Disclosure - Members' Equity",
     "menuCat": "Notes",
     "order": "14",
     "role": "http://www.redtrailenergyllc.com/role/MembersEquity",
     "shortName": "Members' Equity",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R15": {
     "firstAnchor": {
      "ancestors": [
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000016 - Disclosure - Commitments and Contingencies",
     "menuCat": "Notes",
     "order": "15",
     "role": "http://www.redtrailenergyllc.com/role/CommitmentsandContingencies",
     "shortName": "Commitments and Contingencies",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R16": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CompensationAndEmployeeBenefitPlansTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000017 - Disclosure - Defined Contribution Retirement Plan",
     "menuCat": "Notes",
     "order": "16",
     "role": "http://www.redtrailenergyllc.com/role/DefinedContributionRetirementPlan",
     "shortName": "Defined Contribution Retirement Plan",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CompensationAndEmployeeBenefitPlansTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R17": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RelatedPartyTransactionsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000018 - Disclosure - Related-Party Transactions",
     "menuCat": "Notes",
     "order": "17",
     "role": "http://www.redtrailenergyllc.com/role/RelatedPartyTransactions",
     "shortName": "Related-Party Transactions",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RelatedPartyTransactionsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R18": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SubsequentEventsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000019 - Disclosure - Subsequent Events",
     "menuCat": "Notes",
     "order": "18",
     "role": "http://www.redtrailenergyllc.com/role/SubsequentEvents",
     "shortName": "Subsequent Events",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SubsequentEventsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R19": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "rte:UncertaintiesRegardingtheIndustryTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000020 - Disclosure - Uncertainties Impacting the Ethanol Industry and Our Future Operations",
     "menuCat": "Notes",
     "order": "19",
     "role": "http://www.redtrailenergyllc.com/role/UncertaintiesImpactingtheEthanolIndustryandOurFutureOperations",
     "shortName": "Uncertainties Impacting the Ethanol Industry and Our Future Operations",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "rte:UncertaintiesRegardingtheIndustryTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R2": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "ifba89671dd8241f0ae05d3de41bb3bd2_I20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CashAndCashEquivalentsAtCarryingValue",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "0000002 - Statement - Balance Sheets",
     "menuCat": "Statements",
     "order": "2",
     "role": "http://www.redtrailenergyllc.com/role/BalanceSheets",
     "shortName": "Balance Sheets",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "ifba89671dd8241f0ae05d3de41bb3bd2_I20220930",
      "decimals": "0",
      "lang": "en-US",
      "name": "us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R20": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:QuarterlyFinancialInformationTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000021 - Disclosure - Quarterly Financial Data (Unaudited)",
     "menuCat": "Notes",
     "order": "20",
     "role": "http://www.redtrailenergyllc.com/role/QuarterlyFinancialDataUnaudited",
     "shortName": "Quarterly Financial Data (Unaudited)",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:QuarterlyFinancialInformationTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R21": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:UseOfEstimates",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000022 - Disclosure - Summary of Significant Accounting Policies (Policies)",
     "menuCat": "Policies",
     "order": "21",
     "role": "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPolicies",
     "shortName": "Summary of Significant Accounting Policies (Policies)",
     "subGroupType": "policies",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:UseOfEstimates",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R22": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PropertyPlantAndEquipmentTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000023 - Disclosure - Summary of Significant Accounting Policies Property, Plant, and Equipment (Tables)",
     "menuCat": "Tables",
     "order": "22",
     "role": "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPropertyPlantandEquipmentTables",
     "shortName": "Summary of Significant Accounting Policies Property, Plant, and Equipment (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PropertyPlantAndEquipmentTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R23": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DisaggregationOfRevenueTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000024 - Disclosure - Revenue (Tables)",
     "menuCat": "Tables",
     "order": "23",
     "role": "http://www.redtrailenergyllc.com/role/RevenueTables",
     "shortName": "Revenue (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DisaggregationOfRevenueTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R24": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfDerivativeInstrumentsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000025 - Disclosure - Derivative Instruments (Tables)",
     "menuCat": "Tables",
     "order": "24",
     "role": "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsTables",
     "shortName": "Derivative Instruments (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfDerivativeInstrumentsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R25": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfInventoryCurrentTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000026 - Disclosure - Inventory (Tables)",
     "menuCat": "Tables",
     "order": "25",
     "role": "http://www.redtrailenergyllc.com/role/InventoryTables",
     "shortName": "Inventory (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfInventoryCurrentTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R26": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000027 - Disclosure - Bank Financing (Tables)",
     "menuCat": "Tables",
     "order": "26",
     "role": "http://www.redtrailenergyllc.com/role/BankFinancingTables",
     "shortName": "Bank Financing (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R27": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000028 - Disclosure - Fair Value Measurements (Tables)",
     "menuCat": "Tables",
     "order": "27",
     "role": "http://www.redtrailenergyllc.com/role/FairValueMeasurementsTables",
     "shortName": "Fair Value Measurements (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R28": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfCapitalLeasedAsssetsTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000029 - Disclosure - Leases (Tables)",
     "menuCat": "Tables",
     "order": "28",
     "role": "http://www.redtrailenergyllc.com/role/LeasesTables",
     "shortName": "Leases (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfCapitalLeasedAsssetsTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R29": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfRelatedPartyTransactionsTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000030 - Disclosure - Related-Party Transactions (Tables)",
     "menuCat": "Tables",
     "order": "29",
     "role": "http://www.redtrailenergyllc.com/role/RelatedPartyTransactionsTables",
     "shortName": "Related-Party Transactions (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfRelatedPartyTransactionsTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R3": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "ifba89671dd8241f0ae05d3de41bb3bd2_I20220930",
      "decimals": "INF",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommonStockSharesIssued",
      "reportCount": 1,
      "unitRef": "shares",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "0000003 - Statement - Balance Sheets Parenthetical",
     "menuCat": "Statements",
     "order": "3",
     "role": "http://www.redtrailenergyllc.com/role/BalanceSheetsParenthetical",
     "shortName": "Balance Sheets Parenthetical",
     "subGroupType": "parenthetical",
     "uniqueAnchor": null
    },
    "R30": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfQuarterlyFinancialInformationTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000031 - Disclosure - Quarterly Financial Data (Unaudited) (Tables)",
     "menuCat": "Tables",
     "order": "30",
     "role": "http://www.redtrailenergyllc.com/role/QuarterlyFinancialDataUnauditedTables",
     "shortName": "Quarterly Financial Data (Unaudited) (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfQuarterlyFinancialInformationTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R31": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:NatureOfOperations",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i8e0034e9481042bdb44c3f675d9bb84a_D20211001-20220930",
      "decimals": "-6",
      "first": true,
      "lang": "en-US",
      "name": "rte:AnnualProductionCapacity",
      "reportCount": 1,
      "unique": true,
      "unitRef": "gal",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000032 - Disclosure - Summary of Significant Accounting Policies Nature of Business (Details)",
     "menuCat": "Details",
     "order": "31",
     "role": "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesNatureofBusinessDetails",
     "shortName": "Summary of Significant Accounting Policies Nature of Business (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:NatureOfOperations",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i8e0034e9481042bdb44c3f675d9bb84a_D20211001-20220930",
      "decimals": "-6",
      "first": true,
      "lang": "en-US",
      "name": "rte:AnnualProductionCapacity",
      "reportCount": 1,
      "unique": true,
      "unitRef": "gal",
      "xsiNil": "false"
     }
    },
    "R32": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:InvestmentPolicyTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i71b6b5ad6e614b31b0259d71292a9773_I20220930",
      "decimals": "3",
      "first": true,
      "lang": "en-US",
      "name": "rte:EquityInvestmentOwnershipPercentage",
      "reportCount": 1,
      "unique": true,
      "unitRef": "number",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000033 - Disclosure - Summary of Significant Accounting Policies Investment in RPMG (Details)",
     "menuCat": "Details",
     "order": "32",
     "role": "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesInvestmentinRPMGDetails",
     "shortName": "Summary of Significant Accounting Policies Investment in RPMG (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:InvestmentPolicyTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i71b6b5ad6e614b31b0259d71292a9773_I20220930",
      "decimals": "3",
      "first": true,
      "lang": "en-US",
      "name": "rte:EquityInvestmentOwnershipPercentage",
      "reportCount": 1,
      "unique": true,
      "unitRef": "number",
      "xsiNil": "false"
     }
    },
    "R33": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "ifba89671dd8241f0ae05d3de41bb3bd2_I20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000034 - Disclosure - Summary of Significant Accounting Policies Accounts Receivable (Details)",
     "menuCat": "Details",
     "order": "33",
     "role": "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesAccountsReceivableDetails",
     "shortName": "Summary of Significant Accounting Policies Accounts Receivable (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "ifba89671dd8241f0ae05d3de41bb3bd2_I20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R34": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CostOfGoodsAndServicesSoldDepreciation",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000035 - Disclosure - Summary of Significant Accounting Policies Property, Plant and Equipment (Details)",
     "menuCat": "Details",
     "order": "34",
     "role": "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPropertyPlantandEquipmentDetails",
     "shortName": "Summary of Significant Accounting Policies Property, Plant and Equipment (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CostOfGoodsAndServicesSoldDepreciation",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R35": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i43c018acfda44b5682ada4db8c7e7778_D20211001-20220930",
      "decimals": "2",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ConcentrationRiskPercentage1",
      "reportCount": 1,
      "unique": true,
      "unitRef": "number",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000036 - Disclosure - Concentrations (Details)",
     "menuCat": "Details",
     "order": "35",
     "role": "http://www.redtrailenergyllc.com/role/ConcentrationsDetails",
     "shortName": "Concentrations (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i43c018acfda44b5682ada4db8c7e7778_D20211001-20220930",
      "decimals": "2",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ConcentrationRiskPercentage1",
      "reportCount": 1,
      "unique": true,
      "unitRef": "number",
      "xsiNil": "false"
     }
    },
    "R36": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:DisaggregationOfRevenueTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000037 - Disclosure - Revenue (Details)",
     "menuCat": "Details",
     "order": "36",
     "role": "http://www.redtrailenergyllc.com/role/RevenueDetails",
     "shortName": "Revenue (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:DisaggregationOfRevenueTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R37": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfDerivativeInstrumentsTextBlock",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "ifba89671dd8241f0ae05d3de41bb3bd2_I20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000038 - Disclosure - Derivative Instruments - Commodity Contracts (Details)",
     "menuCat": "Details",
     "order": "37",
     "role": "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsCommodityContractsDetails",
     "shortName": "Derivative Instruments - Commodity Contracts (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfDerivativeInstrumentsTextBlock",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "ifba89671dd8241f0ae05d3de41bb3bd2_I20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R38": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfDerivativesInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i7c5636d0991f42ce8762e415c8f7fee2_I20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000039 - Disclosure - Derivative Instruments - Balance Sheet (Details)",
     "menuCat": "Details",
     "order": "38",
     "role": "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsBalanceSheetDetails",
     "shortName": "Derivative Instruments - Balance Sheet (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfDerivativesInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i7c5636d0991f42ce8762e415c8f7fee2_I20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R39": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfOtherDerivativesNotDesignatedAsHedgingInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock",
       "ix:continuation",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i58ba91ddb0b043a0a920487ab7fa1f99_D20211001-20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DerivativeGainLossOnDerivativeNet",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000040 - Disclosure - Derivative Instruments - Income Statement (Details)",
     "menuCat": "Details",
     "order": "39",
     "role": "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsIncomeStatementDetails",
     "shortName": "Derivative Instruments - Income Statement (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfOtherDerivativesNotDesignatedAsHedgingInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock",
       "ix:continuation",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i58ba91ddb0b043a0a920487ab7fa1f99_D20211001-20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DerivativeGainLossOnDerivativeNet",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R4": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:Revenues",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "0000004 - Statement - Statements of Operations",
     "menuCat": "Statements",
     "order": "4",
     "role": "http://www.redtrailenergyllc.com/role/StatementsofOperations",
     "shortName": "Statements of Operations",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": "0",
      "lang": "en-US",
      "name": "rte:CostOfGoodsSoldGross",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R40": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfInventoryCurrentTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "ifba89671dd8241f0ae05d3de41bb3bd2_I20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:InventoryRawMaterialsNetOfReserves",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000041 - Disclosure - Inventory (Details)",
     "menuCat": "Details",
     "order": "40",
     "role": "http://www.redtrailenergyllc.com/role/InventoryDetails",
     "shortName": "Inventory (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfInventoryCurrentTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "ifba89671dd8241f0ae05d3de41bb3bd2_I20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:InventoryRawMaterialsNetOfReserves",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R41": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LossFromHedgedFirmCommitmentNotQualifyingAsFairValueHedge",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000042 - Disclosure - Inventory Total Loss on Lower of Cost or Market Adjustment (Details)",
     "menuCat": "Details",
     "order": "41",
     "role": "http://www.redtrailenergyllc.com/role/InventoryTotalLossonLowerofCostorMarketAdjustmentDetails",
     "shortName": "Inventory Total Loss on Lower of Cost or Market Adjustment (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "ief103592f5e74b40afb2b6a6cb77cfe3_D20211001-20220930",
      "decimals": "0",
      "lang": "en-US",
      "name": "us-gaap:LossFromHedgedFirmCommitmentNotQualifyingAsFairValueHedge",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R42": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "ifba89671dd8241f0ae05d3de41bb3bd2_I20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000043 - Disclosure - Bank Financing (Details)",
     "menuCat": "Details",
     "order": "42",
     "role": "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
     "shortName": "Bank Financing (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "ifba89671dd8241f0ae05d3de41bb3bd2_I20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R43": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i2ef19bd479a94c44a625213fd0b705ac_I20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DerivativeLiabilities",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000044 - Disclosure - Fair Value Measurements (Details)",
     "menuCat": "Details",
     "order": "43",
     "role": "http://www.redtrailenergyllc.com/role/FairValueMeasurementsDetails",
     "shortName": "Fair Value Measurements (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i2ef19bd479a94c44a625213fd0b705ac_I20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DerivativeLiabilities",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R44": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "ifba89671dd8241f0ae05d3de41bb3bd2_I20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:OperatingLeaseRightOfUseAsset",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000045 - Disclosure - Leases - Equipment Under Capital Lease (Details)",
     "menuCat": "Details",
     "order": "44",
     "role": "http://www.redtrailenergyllc.com/role/LeasesEquipmentUnderCapitalLeaseDetails",
     "shortName": "Leases - Equipment Under Capital Lease (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfCapitalLeasedAsssetsTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i950d84913dec49c1a03190a23746b7a5_I20220930",
      "decimals": "0",
      "lang": "en-US",
      "name": "us-gaap:CapitalLeasedAssetsGross",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R45": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "ifba89671dd8241f0ae05d3de41bb3bd2_I20220930",
      "decimals": "4",
      "first": true,
      "lang": "en-US",
      "name": "rte:RightToUseOperatingLeaseDiscountedRate",
      "reportCount": 1,
      "unitRef": "rate",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000046 - Disclosure - Leases - Leases (Details)",
     "menuCat": "Details",
     "order": "45",
     "role": "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails",
     "shortName": "Leases - Leases (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i70c76c8d8ee240a1ab6a54c1436120a2_D20211001-20220930",
      "decimals": "-3",
      "lang": "en-US",
      "name": "us-gaap:OperatingLeasesRentExpenseNet",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R46": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "ifba89671dd8241f0ae05d3de41bb3bd2_I20220930",
      "decimals": "INF",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommonStockSharesIssued",
      "reportCount": 1,
      "unitRef": "shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000047 - Disclosure - Members' Equity (Details)",
     "menuCat": "Details",
     "order": "46",
     "role": "http://www.redtrailenergyllc.com/role/MembersEquityDetails",
     "shortName": "Members' Equity (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "us-gaap:CommonStockSharesOutstanding",
       "us-gaap:CommonStockSharesOutstanding",
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i4afba8791f7b4191bb0abde360111aad_I20220930",
      "decimals": "INF",
      "lang": "en-US",
      "name": "us-gaap:CommonStockSharesOutstanding",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     }
    },
    "R47": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "ifba89671dd8241f0ae05d3de41bb3bd2_I20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SharesIssuedPricePerShare",
      "reportCount": 1,
      "unitRef": "usdPerShare",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000049 - Disclosure - Commitments and Contingencies (Details)",
     "menuCat": "Details",
     "order": "47",
     "role": "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails",
     "shortName": "Commitments and Contingencies (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i58f1e56e900e4fbe91b189b1f3f30b2f_D20211001-20220930",
      "decimals": "-5",
      "lang": "en-US",
      "name": "us-gaap:DerivativeNonmonetaryNotionalAmountVolume",
      "reportCount": 1,
      "unique": true,
      "unitRef": "bu",
      "xsiNil": "false"
     }
    },
    "R48": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": "INF",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DefinedContributionPlanEmployerMatchingContributionPercent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "number",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000050 - Disclosure - Defined Contribution Retirement Plan (Details)",
     "menuCat": "Details",
     "order": "48",
     "role": "http://www.redtrailenergyllc.com/role/DefinedContributionRetirementPlanDetails",
     "shortName": "Defined Contribution Retirement Plan (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": "INF",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DefinedContributionPlanEmployerMatchingContributionPercent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "number",
      "xsiNil": "false"
     }
    },
    "R49": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i9b1856e0ac5f4056b84005d317b3d783_I20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AccountsReceivableRelatedPartiesCurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000051 - Disclosure - Related-Party Transactions (Details)",
     "menuCat": "Details",
     "order": "49",
     "role": "http://www.redtrailenergyllc.com/role/RelatedPartyTransactionsDetails",
     "shortName": "Related-Party Transactions (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i9b1856e0ac5f4056b84005d317b3d783_I20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AccountsReceivableRelatedPartiesCurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R5": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id5a4fda4507a45edb61ec6faa6a62e8d_I20190930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:StockholdersEquity",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "0000005 - Statement - Statements of Changes in Members' Equity",
     "menuCat": "Statements",
     "order": "5",
     "role": "http://www.redtrailenergyllc.com/role/StatementsofChangesinMembersEquity",
     "shortName": "Statements of Changes in Members' Equity",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id5a4fda4507a45edb61ec6faa6a62e8d_I20190930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:StockholdersEquity",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R50": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i04354d169fe84647a8fed4168729a2a6_I20220930",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000052 - Disclosure - Subsequent Events Subsequent Events (Details)",
     "menuCat": "Details",
     "order": "50",
     "role": "http://www.redtrailenergyllc.com/role/SubsequentEventsSubsequentEventsDetails",
     "shortName": "Subsequent Events Subsequent Events (Details)",
     "subGroupType": "details",
     "uniqueAnchor": null
    },
    "R51": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": "-8",
      "first": true,
      "lang": "en-US",
      "name": "rte:RenewableFuelStandard",
      "reportCount": 1,
      "unique": true,
      "unitRef": "gal",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000053 - Disclosure - Uncertainties Impacting the Ethanol Industry and Our Future Operations Uncertainties RFA (Details)",
     "menuCat": "Details",
     "order": "51",
     "role": "http://www.redtrailenergyllc.com/role/UncertaintiesImpactingtheEthanolIndustryandOurFutureOperationsUncertaintiesRFADetails",
     "shortName": "Uncertainties Impacting the Ethanol Industry and Our Future Operations Uncertainties RFA (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": "-8",
      "first": true,
      "lang": "en-US",
      "name": "rte:RenewableFuelStandard",
      "reportCount": 1,
      "unique": true,
      "unitRef": "gal",
      "xsiNil": "false"
     }
    },
    "R52": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfQuarterlyFinancialInformationTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i08996538ade44857a34529941e0c828f_D20220701-20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:Revenues",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000054 - Disclosure - Quarterly Financial Data (Unaudited) (Details)",
     "menuCat": "Details",
     "order": "52",
     "role": "http://www.redtrailenergyllc.com/role/QuarterlyFinancialDataUnauditedDetails",
     "shortName": "Quarterly Financial Data (Unaudited) (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfQuarterlyFinancialInformationTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "i08996538ade44857a34529941e0c828f_D20220701-20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:Revenues",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R6": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NetIncomeLoss",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "0000006 - Statement - Statements of Cash Flows",
     "menuCat": "Statements",
     "order": "6",
     "role": "http://www.redtrailenergyllc.com/role/StatementsofCashFlows",
     "shortName": "Statements of Cash Flows",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": "0",
      "lang": "en-US",
      "name": "us-gaap:DepreciationDepletionAndAmortization",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R7": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SignificantAccountingPoliciesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000007 - Disclosure - Summary of Significant Accounting Policies",
     "menuCat": "Notes",
     "order": "7",
     "role": "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPolicies",
     "shortName": "Summary of Significant Accounting Policies",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SignificantAccountingPoliciesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R8": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ConcentrationRiskDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000008 - Disclosure - Concentrations",
     "menuCat": "Notes",
     "order": "8",
     "role": "http://www.redtrailenergyllc.com/role/Concentrations",
     "shortName": "Concentrations",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ConcentrationRiskDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R9": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RevenueFromContractWithCustomerTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "0000009 - Disclosure - Revenue",
     "menuCat": "Notes",
     "order": "9",
     "role": "http://www.redtrailenergyllc.com/role/Revenue",
     "shortName": "Revenue",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "rte-20220930.htm",
      "contextRef": "id95b74e605c2477484db2edfc4f2e06c_D20211001-20220930",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RevenueFromContractWithCustomerTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    }
   },
   "segmentCount": 53,
   "tag": {
    "dei_AmendmentFlag": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.",
        "label": "Amendment Flag",
        "terseLabel": "Amendment Flag"
       }
      }
     },
     "localname": "AmendmentFlag",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_AuditorFirmId": {
     "auth_ref": [
      "r490",
      "r491",
      "r492"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "PCAOB issued Audit Firm Identifier",
        "label": "Auditor Firm ID",
        "terseLabel": "Auditor Firm ID"
       }
      }
     },
     "localname": "AuditorFirmId",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "nonemptySequenceNumberItemType"
    },
    "dei_AuditorLocation": {
     "auth_ref": [
      "r490",
      "r491",
      "r492"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Auditor Location",
        "terseLabel": "Auditor Location"
       }
      }
     },
     "localname": "AuditorLocation",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "internationalNameItemType"
    },
    "dei_AuditorName": {
     "auth_ref": [
      "r490",
      "r491",
      "r492"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Auditor Name",
        "terseLabel": "Auditor Name"
       }
      }
     },
     "localname": "AuditorName",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "internationalNameItemType"
    },
    "dei_CityAreaCode": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Area code of city",
        "label": "City Area Code",
        "terseLabel": "City Area Code"
       }
      }
     },
     "localname": "CityAreaCode",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_CurrentFiscalYearEndDate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "End date of current fiscal year in the format --MM-DD.",
        "label": "Current Fiscal Year End Date",
        "terseLabel": "Current Fiscal Year End Date"
       }
      }
     },
     "localname": "CurrentFiscalYearEndDate",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "gMonthDayItemType"
    },
    "dei_DocumentAnnualReport": {
     "auth_ref": [
      "r490",
      "r491",
      "r492"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Boolean flag that is true only for a form used as an annual report.",
        "label": "Document Annual Report",
        "terseLabel": "Document Annual Report"
       }
      }
     },
     "localname": "DocumentAnnualReport",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_DocumentFiscalPeriodFocus": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fiscal period values are FY, Q1, Q2, and Q3.  1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY.",
        "label": "Document Fiscal Period Focus",
        "terseLabel": "Document Fiscal Period Focus"
       }
      }
     },
     "localname": "DocumentFiscalPeriodFocus",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "fiscalPeriodItemType"
    },
    "dei_DocumentFiscalYearFocus": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006.",
        "label": "Document Fiscal Year Focus",
        "terseLabel": "Document Fiscal Year Focus"
       }
      }
     },
     "localname": "DocumentFiscalYearFocus",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "gYearItemType"
    },
    "dei_DocumentPeriodEndDate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period.  The format of the date is YYYY-MM-DD.",
        "label": "Document Period End Date",
        "terseLabel": "Document Period End Date"
       }
      }
     },
     "localname": "DocumentPeriodEndDate",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "dateItemType"
    },
    "dei_DocumentTransitionReport": {
     "auth_ref": [
      "r493"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Boolean flag that is true only for a form used as a transition report.",
        "label": "Document Transition Report",
        "terseLabel": "Document Transition Report"
       }
      }
     },
     "localname": "DocumentTransitionReport",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_DocumentType": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.",
        "label": "Document Type",
        "terseLabel": "Document Type"
       }
      }
     },
     "localname": "DocumentType",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "submissionTypeItemType"
    },
    "dei_EntityAddressAddressLine1": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Address Line 1 such as Attn, Building Name, Street Name",
        "label": "Entity Address, Address Line One",
        "terseLabel": "Entity Address, Address Line One"
       }
      }
     },
     "localname": "EntityAddressAddressLine1",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityAddressAddressLine2": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Address Line 2 such as Street or Suite number",
        "label": "Entity Address, Address Line Two",
        "terseLabel": "Entity Address, Address Line Two"
       }
      }
     },
     "localname": "EntityAddressAddressLine2",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityAddressCityOrTown": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Name of the City or Town",
        "label": "Entity Address, City or Town",
        "terseLabel": "Entity Address, City or Town"
       }
      }
     },
     "localname": "EntityAddressCityOrTown",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityAddressPostalZipCode": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Code for the postal or zip code",
        "label": "Entity Address, Postal Zip Code",
        "terseLabel": "Entity Address, Postal Zip Code"
       }
      }
     },
     "localname": "EntityAddressPostalZipCode",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityAddressStateOrProvince": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Name of the state or province.",
        "label": "Entity Address, State or Province",
        "terseLabel": "Entity Address, State or Province"
       }
      }
     },
     "localname": "EntityAddressStateOrProvince",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "stateOrProvinceItemType"
    },
    "dei_EntityCentralIndexKey": {
     "auth_ref": [
      "r489"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.",
        "label": "Entity Central Index Key",
        "terseLabel": "Entity Central Index Key"
       }
      }
     },
     "localname": "EntityCentralIndexKey",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "centralIndexKeyItemType"
    },
    "dei_EntityCommonStockSharesOutstanding": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.",
        "label": "Entity Common Stock, Shares Outstanding",
        "terseLabel": "Entity Common Stock, Shares Outstanding"
       }
      }
     },
     "localname": "EntityCommonStockSharesOutstanding",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "sharesItemType"
    },
    "dei_EntityCurrentReportingStatus": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure.",
        "label": "Entity Current Reporting Status",
        "terseLabel": "Entity Current Reporting Status"
       }
      }
     },
     "localname": "EntityCurrentReportingStatus",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "yesNoItemType"
    },
    "dei_EntityDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "All the names of the entities being reported upon in a document. Any legal structure used to conduct activities or to hold assets. Some examples of such structures are corporations, partnerships, limited liability companies, grantor trusts, and other trusts. This item does not include business and geographical segments which are included in the geographical or business segments domains.",
        "label": "Entity [Domain]",
        "terseLabel": "Entity [Domain]"
       }
      }
     },
     "localname": "EntityDomain",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/MembersEquityDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dei_EntityEmergingGrowthCompany": {
     "auth_ref": [
      "r489"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicate if registrant meets the emerging growth company criteria.",
        "label": "Entity Emerging Growth Company",
        "terseLabel": "Entity Emerging Growth Company"
       }
      }
     },
     "localname": "EntityEmergingGrowthCompany",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_EntityFileNumber": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.",
        "label": "Entity File Number",
        "terseLabel": "Entity File Number"
       }
      }
     },
     "localname": "EntityFileNumber",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "fileNumberItemType"
    },
    "dei_EntityFilerCategory": {
     "auth_ref": [
      "r489"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure.",
        "label": "Entity Filer Category",
        "terseLabel": "Entity Filer Category"
       }
      }
     },
     "localname": "EntityFilerCategory",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "filerCategoryItemType"
    },
    "dei_EntityIncorporationStateCountryCode": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Two-character EDGAR code representing the state or country of incorporation.",
        "label": "Entity Incorporation, State or Country Code",
        "terseLabel": "Entity Incorporation, State or Country Code"
       }
      }
     },
     "localname": "EntityIncorporationStateCountryCode",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "edgarStateCountryItemType"
    },
    "dei_EntityInteractiveDataCurrent": {
     "auth_ref": [
      "r494"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).",
        "label": "Entity Interactive Data Current",
        "terseLabel": "Entity Interactive Data Current"
       }
      }
     },
     "localname": "EntityInteractiveDataCurrent",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "yesNoItemType"
    },
    "dei_EntityPublicFloat": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter.",
        "label": "Entity Public Float",
        "terseLabel": "Entity Public Float"
       }
      }
     },
     "localname": "EntityPublicFloat",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dei_EntityRegistrantName": {
     "auth_ref": [
      "r489"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.",
        "label": "Entity Registrant Name",
        "terseLabel": "Entity Registrant Name"
       }
      }
     },
     "localname": "EntityRegistrantName",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityShellCompany": {
     "auth_ref": [
      "r489"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act.",
        "label": "Entity Shell Company",
        "terseLabel": "Entity Shell Company"
       }
      }
     },
     "localname": "EntityShellCompany",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_EntitySmallBusiness": {
     "auth_ref": [
      "r489"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicates that the company is a Smaller Reporting Company (SRC).",
        "label": "Entity Small Business",
        "terseLabel": "Entity Small Business"
       }
      }
     },
     "localname": "EntitySmallBusiness",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_EntityTaxIdentificationNumber": {
     "auth_ref": [
      "r489"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.",
        "label": "Entity Tax Identification Number",
        "terseLabel": "Entity Tax Identification Number"
       }
      }
     },
     "localname": "EntityTaxIdentificationNumber",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "employerIdItemType"
    },
    "dei_EntityVoluntaryFilers": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicate 'Yes' or 'No' if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.",
        "label": "Entity Voluntary Filers",
        "terseLabel": "Entity Voluntary Filers"
       }
      }
     },
     "localname": "EntityVoluntaryFilers",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "yesNoItemType"
    },
    "dei_EntityWellKnownSeasonedIssuer": {
     "auth_ref": [
      "r495"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicate 'Yes' or 'No' if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Is used on Form Type: 10-K, 10-Q, 8-K, 20-F, 6-K, 10-K/A, 10-Q/A, 20-F/A, 6-K/A, N-CSR, N-Q, N-1A.",
        "label": "Entity Well-known Seasoned Issuer",
        "terseLabel": "Entity Well-known Seasoned Issuer"
       }
      }
     },
     "localname": "EntityWellKnownSeasonedIssuer",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "yesNoItemType"
    },
    "dei_LegalEntityAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The set of legal entities associated with a report.",
        "label": "Legal Entity [Axis]",
        "terseLabel": "Legal Entity [Axis]"
       }
      }
     },
     "localname": "LegalEntityAxis",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/MembersEquityDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "dei_LocalPhoneNumber": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Local phone number for entity.",
        "label": "Local Phone Number",
        "terseLabel": "Local Phone Number"
       }
      }
     },
     "localname": "LocalPhoneNumber",
     "nsuri": "http://xbrl.sec.gov/dei/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "rte_AccruedLossOnFirmPurchaseCommitments": {
     "auth_ref": [],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 4.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A loss recorded for a forward corn purchase contract when the contract price has fallen below the current market price.",
        "label": "Accrued loss on firm purchase commitments",
        "terseLabel": "Accrued loss on firm purchase commitments (see note 4)"
       }
      }
     },
     "localname": "AccruedLossOnFirmPurchaseCommitments",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "rte_AnnualProductionCapacity": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Annual Production Capacity",
        "label": "Annual Production Capacity",
        "terseLabel": "Annual Production Capacity"
       }
      }
     },
     "localname": "AnnualProductionCapacity",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesNatureofBusinessDetails"
     ],
     "xbrltype": "volumeItemType"
    },
    "rte_BankOfNorthDakotaEthanolRecoveryProgramMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Bank of North Dakota Ethanol Recovery Program",
        "label": "Bank of North Dakota Ethanol Recovery Program [Member]",
        "terseLabel": "Bank of North Dakota Ethanol Recovery Program [Member]"
       }
      }
     },
     "localname": "BankOfNorthDakotaEthanolRecoveryProgramMember",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "rte_CapitalProjectBalancePaidToDate": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Capital Project, Balance paid to date",
        "label": "Capital Project, Balance paid to date",
        "terseLabel": "Capital Project, Balance paid to date"
       }
      }
     },
     "localname": "CapitalProjectBalancePaidToDate",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "rte_CapitalProjectCommitment": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Capital Project, Commitment",
        "label": "Capital Project, Commitment",
        "terseLabel": "Capital Project, Commitment"
       }
      }
     },
     "localname": "CapitalProjectCommitment",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "rte_CarbonCaptureAndStorageProjectResearchAgreementMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carbon Capture And Storage Project Research Agreement [Member]",
        "label": "Carbon Capture And Storage Project Research Agreement [Member]",
        "terseLabel": "Carbon Capture and Storage Project"
       }
      }
     },
     "localname": "CarbonCaptureAndStorageProjectResearchAgreementMember",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails",
      "http://www.redtrailenergyllc.com/role/SubsequentEventsSubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "rte_CornMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Corn [Member]",
        "label": "Corn [Member]",
        "terseLabel": "Corn [Member]"
       }
      }
     },
     "localname": "CornMember",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsCommodityContractsDetails",
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsIncomeStatementDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "rte_CornOilMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Corn Oil [Member]",
        "label": "Corn Oil [Member]",
        "terseLabel": "Corn Oil"
       }
      }
     },
     "localname": "CornOilMember",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "rte_CostOfGoodsSoldGross": {
     "auth_ref": [],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofOperations": {
       "order": 1.0,
       "parentTag": "us-gaap_CostOfGoodsAndServicesSold",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Cost of goods sold gross.",
        "label": "Cost of Goods Sold, Gross",
        "terseLabel": "Cost of goods sold"
       }
      }
     },
     "localname": "CostOfGoodsSoldGross",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "rte_DCSComputerSystemMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "DCS Computer System",
        "label": "DCS Computer System [Member]",
        "terseLabel": "DCS Computer System"
       }
      }
     },
     "localname": "DCSComputerSystemMember",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "rte_DistillersGrainsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Distillers Grains [Member]",
        "label": "Distillers Grains [Member]",
        "terseLabel": "Distillers Grains"
       }
      }
     },
     "localname": "DistillersGrainsMember",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "rte_DocumentAndEntityInformationAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Document and Entity Information [Abstract]",
        "label": "Document and Entity Information [Abstract]",
        "terseLabel": "Document and Entity Information [Abstract]"
       }
      }
     },
     "localname": "DocumentAndEntityInformationAbstract",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "xbrltype": "stringItemType"
    },
    "rte_EquityInvestmentOwnershipPercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Equity Investment, Ownership Percentage",
        "label": "Equity Investment, Ownership Percentage",
        "terseLabel": "Investment ownership percentage"
       }
      }
     },
     "localname": "EquityInvestmentOwnershipPercentage",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesInvestmentinRPMGDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "rte_EthanolMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Ethanol [Member]",
        "label": "Ethanol [Member]",
        "terseLabel": "Ethanol [Member]"
       }
      }
     },
     "localname": "EthanolMember",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/ConcentrationsDetails",
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsIncomeStatementDetails",
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesNatureofBusinessDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "rte_EthanolandE85Member": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Ethanol and E85 [Member]",
        "label": "Ethanol and E85 [Member]",
        "terseLabel": "Ethanol and E85"
       }
      }
     },
     "localname": "EthanolandE85Member",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "rte_GeneralAndAdministrativeExpenseDepreciation": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "General And Administrative Expense, Depreciation",
        "label": "General And Administrative Expense, Depreciation",
        "terseLabel": "General and administrative expense, depreciation"
       }
      }
     },
     "localname": "GeneralAndAdministrativeExpenseDepreciation",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPropertyPlantandEquipmentDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "rte_LengthOfContract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Length of contract in years",
        "label": "Length Of Contract",
        "terseLabel": "Length of agreement"
       }
      }
     },
     "localname": "LengthOfContract",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "rte_LineOfCreditMaximumInterestRate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line of Credit, Maximum Interest Rate",
        "label": "Line of Credit, Maximum Interest Rate",
        "terseLabel": "Line of Credit, Maximum Interest Rate"
       }
      }
     },
     "localname": "LineOfCreditMaximumInterestRate",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "rte_OperatingAndCapitalLeasedAssetsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Operating and Capital Leased Assets [Line Items]",
        "label": "Operating and Capital Leased Assets [Line Items]",
        "terseLabel": "Operating and Capital Leased Assets [Line Items]"
       }
      }
     },
     "localname": "OperatingAndCapitalLeasedAssetsLineItems",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "rte_OtherRevenueSourcesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Other Revenue Sources [Member]",
        "label": "Other Revenue Sources [Member]",
        "terseLabel": "Other"
       }
      }
     },
     "localname": "OtherRevenueSourcesMember",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "rte_PatronageEquity": {
     "auth_ref": [],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_OtherAssetsNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Patronage equity",
        "label": "Patronage equity",
        "terseLabel": "Patronage equity"
       }
      }
     },
     "localname": "PatronageEquity",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "rte_PatronageEquityPolicyPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for patronage equity.",
        "label": "Patronage Equity Policy [Policy Text Block]",
        "terseLabel": "Patronage Equity"
       }
      }
     },
     "localname": "PatronageEquityPolicyPolicyTextBlock",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "rte_PaycheckProtectionProgramMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Paycheck Protection Program",
        "label": "Paycheck Protection Program [Member]",
        "terseLabel": "Paycheck Protection Program [Member]"
       }
      }
     },
     "localname": "PaycheckProtectionProgramMember",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "rte_PaymentsOnProfitSharingAgreement": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Payments On Profit Sharing Agreement",
        "label": "Payments On Profit Sharing Agreement",
        "terseLabel": "Payments made per profit sharing agreement"
       }
      }
     },
     "localname": "PaymentsOnProfitSharingAgreement",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "rte_PaymentsOnProfitSharingAgreementCumulative": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Payments on Profit Sharing Agreement, Cumulative",
        "label": "Payments on Profit Sharing Agreement, Cumulative",
        "terseLabel": "Payments on Profit Sharing Agreement, Cumulative"
       }
      }
     },
     "localname": "PaymentsOnProfitSharingAgreementCumulative",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "rte_PercentOfNetRevenueGeneratedFromBusinessActivitiesConductedOnPurchasedRealEstate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percent of net revenue generated from business activities conducted on purchased real estate",
        "label": "Percent Of Net Revenue Generated From Business Activities Conducted On Purchased Real Estate",
        "terseLabel": "Percent of net revenue generated to be shared per agreement"
       }
      }
     },
     "localname": "PercentOfNetRevenueGeneratedFromBusinessActivitiesConductedOnPurchasedRealEstate",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "rte_ProfitAndCostSharingAgreementMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Profit and Cost Sharing Agreement [Member]",
        "label": "Profit And Cost Sharing Agreement [Member]",
        "terseLabel": "Profit and Cost Sharing Agreement"
       }
      }
     },
     "localname": "ProfitAndCostSharingAgreementMember",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "rte_ProfitSharingAgreementNetRevenueSharingAmountPerAgreementMaximum": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Profit Sharing Agreement, Net Revenue Sharing Amount Per Agreement, Maximum",
        "label": "Profit Sharing Agreement, Net Revenue Sharing Amount Per Agreement, Maximum",
        "terseLabel": "Maximum net revenue sharing amount per agreement"
       }
      }
     },
     "localname": "ProfitSharingAgreementNetRevenueSharingAmountPerAgreementMaximum",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "rte_RPMGLLCMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "RPMG LLC [Member]",
        "label": "RPMG LLC [Member]",
        "terseLabel": "RPMG LLC [Member]"
       }
      }
     },
     "localname": "RPMGLLCMember",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesInvestmentinRPMGDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "rte_RawWaterPurchaseMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Raw Water Purchase [Member]",
        "label": "Raw Water Purchase [Member]",
        "terseLabel": "Raw water"
       }
      }
     },
     "localname": "RawWaterPurchaseMember",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "rte_RelatedPartyOtherIncomeExpense": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Related Party Other Income/Expense",
        "label": "Related Party Other Income/Expense",
        "terseLabel": "Other income /expense"
       }
      }
     },
     "localname": "RelatedPartyOtherIncomeExpense",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RelatedPartyTransactionsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "rte_RenewableFuelStandard": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Renewable Fuel Standard",
        "label": "Renewable Fuel Standard",
        "terseLabel": "Renewable Fuel Standard"
       }
      }
     },
     "localname": "RenewableFuelStandard",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/UncertaintiesImpactingtheEthanolIndustryandOurFutureOperationsUncertaintiesRFADetails"
     ],
     "xbrltype": "volumeItemType"
    },
    "rte_RightToUseOperatingLeaseDiscountedRate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "right to use operating lease, discounted rate",
        "label": "right to use operating lease, discounted rate",
        "terseLabel": "right to use operating lease, discounted rate"
       }
      }
     },
     "localname": "RightToUseOperatingLeaseDiscountedRate",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesEquipmentUnderCapitalLeaseDetails",
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "decimalItemType"
    },
    "rte_ScheduleOfCapitalAndOperatingLeasedAssetsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule of Capital and Operating Leased Assets [Table]",
        "label": "Schedule of Capital and Operating Leased Assets [Table]",
        "terseLabel": "Schedule of Capital and Operating Leased Assets [Table]"
       }
      }
     },
     "localname": "ScheduleOfCapitalAndOperatingLeasedAssetsTable",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "rte_ScheduleOfFutureMinimumPaymentsForCapitalAndOperatingLeasesTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule of Future Minimum Payments for Capital and Operating Leases [Table Text Block]",
        "label": "Schedule of Future Minimum Payments for Capital and Operating Leases [Table Text Block]",
        "terseLabel": "Schedule of Future Minimum Payments for Capital and Operating Leases"
       }
      }
     },
     "localname": "ScheduleOfFutureMinimumPaymentsForCapitalAndOperatingLeasesTableTextBlock",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "rte_SoybeanOilMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Soybean Oil [Member]",
        "label": "Soybean Oil [Member]",
        "terseLabel": "Soybean Oil [Member]"
       }
      }
     },
     "localname": "SoybeanOilMember",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsCommodityContractsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "rte_SyrupMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Syrup [Member]",
        "label": "Syrup [Member]",
        "terseLabel": "Syrup"
       }
      }
     },
     "localname": "SyrupMember",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RevenueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "rte_UncertaintiesRegardingtheIndustryTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of uncertainties impacting the ethanol industry and the entities future operations.",
        "label": "Uncertainties Regarding the Industry [Text Block]",
        "verboseLabel": "Uncertainties Impacting the Ethanol Industry and Our Future Operations"
       }
      }
     },
     "localname": "UncertaintiesRegardingtheIndustryTextBlock",
     "nsuri": "http://www.redtrailenergyllc.com/20220930",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/UncertaintiesImpactingtheEthanolIndustryandOurFutureOperations"
     ],
     "xbrltype": "textBlockItemType"
    },
    "srt_AffiliatedEntityMember": {
     "auth_ref": [
      "r450",
      "r531",
      "r537",
      "r538",
      "r539"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Affiliated Entity [Member]",
        "terseLabel": "Affiliated Entity [Member]"
       }
      }
     },
     "localname": "AffiliatedEntityMember",
     "nsuri": "http://fasb.org/srt/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RelatedPartyTransactionsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_EquityMethodInvesteeNameDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Investment, Name [Domain]",
        "terseLabel": "Investment, Name [Domain]"
       }
      }
     },
     "localname": "EquityMethodInvesteeNameDomain",
     "nsuri": "http://fasb.org/srt/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesInvestmentinRPMGDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_MaximumMember": {
     "auth_ref": [
      "r280",
      "r281",
      "r282",
      "r283",
      "r359",
      "r422",
      "r442",
      "r451",
      "r452",
      "r470",
      "r481",
      "r487",
      "r529",
      "r542",
      "r543",
      "r544",
      "r545",
      "r546",
      "r547"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Maximum [Member]",
        "terseLabel": "Maximum [Member]"
       }
      }
     },
     "localname": "MaximumMember",
     "nsuri": "http://fasb.org/srt/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPropertyPlantandEquipmentDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_MinimumMember": {
     "auth_ref": [
      "r280",
      "r281",
      "r282",
      "r283",
      "r359",
      "r422",
      "r442",
      "r451",
      "r452",
      "r470",
      "r481",
      "r487",
      "r529",
      "r542",
      "r543",
      "r544",
      "r545",
      "r546",
      "r547"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Minimum [Member]",
        "terseLabel": "Minimum [Member]"
       }
      }
     },
     "localname": "MinimumMember",
     "nsuri": "http://fasb.org/srt/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPropertyPlantandEquipmentDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_NaturalGasReservesMember": {
     "auth_ref": [
      "r435"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Natural Gas [Member]",
        "terseLabel": "Natural Gas [Member]"
       }
      }
     },
     "localname": "NaturalGasReservesMember",
     "nsuri": "http://fasb.org/srt/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsIncomeStatementDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ProductOrServiceAxis": {
     "auth_ref": [
      "r258",
      "r424",
      "r471",
      "r486",
      "r524",
      "r525",
      "r530",
      "r551"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Product and Service [Axis]",
        "terseLabel": "Product and Service [Axis]"
       }
      }
     },
     "localname": "ProductOrServiceAxis",
     "nsuri": "http://fasb.org/srt/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RevenueDetails",
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesNatureofBusinessDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_ProductsAndServicesDomain": {
     "auth_ref": [
      "r258",
      "r424",
      "r471",
      "r486",
      "r524",
      "r525",
      "r530",
      "r551"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Product and Service [Domain]",
        "terseLabel": "Product and Service [Domain]"
       }
      }
     },
     "localname": "ProductsAndServicesDomain",
     "nsuri": "http://fasb.org/srt/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RevenueDetails",
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesNatureofBusinessDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_RangeAxis": {
     "auth_ref": [
      "r280",
      "r281",
      "r282",
      "r283",
      "r350",
      "r359",
      "r361",
      "r362",
      "r363",
      "r421",
      "r422",
      "r442",
      "r451",
      "r452",
      "r470",
      "r481",
      "r487",
      "r523",
      "r529",
      "r543",
      "r544",
      "r545",
      "r546",
      "r547"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statistical Measurement [Axis]",
        "terseLabel": "Range [Axis]"
       }
      }
     },
     "localname": "RangeAxis",
     "nsuri": "http://fasb.org/srt/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPropertyPlantandEquipmentDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_RangeMember": {
     "auth_ref": [
      "r280",
      "r281",
      "r282",
      "r283",
      "r350",
      "r359",
      "r361",
      "r362",
      "r363",
      "r421",
      "r422",
      "r442",
      "r451",
      "r452",
      "r470",
      "r481",
      "r487",
      "r523",
      "r529",
      "r543",
      "r544",
      "r545",
      "r546",
      "r547"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statistical Measurement [Domain]",
        "terseLabel": "Range [Domain]"
       }
      }
     },
     "localname": "RangeMember",
     "nsuri": "http://fasb.org/srt/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPropertyPlantandEquipmentDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ScenarioUnspecifiedDomain": {
     "auth_ref": [
      "r222",
      "r360",
      "r497",
      "r514"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Scenario [Domain]",
        "terseLabel": "Scenario, Unspecified [Domain]"
       }
      }
     },
     "localname": "ScenarioUnspecifiedDomain",
     "nsuri": "http://fasb.org/srt/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheetsParenthetical",
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis": {
     "auth_ref": [
      "r264"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Investment, Name [Axis]",
        "terseLabel": "Investment, Name [Axis]"
       }
      }
     },
     "localname": "ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis",
     "nsuri": "http://fasb.org/srt/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesInvestmentinRPMGDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_StatementScenarioAxis": {
     "auth_ref": [
      "r222",
      "r360",
      "r497",
      "r498",
      "r514"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Scenario [Axis]",
        "terseLabel": "Scenario [Axis]"
       }
      }
     },
     "localname": "StatementScenarioAxis",
     "nsuri": "http://fasb.org/srt/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheetsParenthetical",
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AccountingPoliciesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Accounting Policies [Abstract]",
        "terseLabel": "Accounting Policies [Abstract]"
       }
      }
     },
     "localname": "AccountingPoliciesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "xbrltype": "stringItemType"
    },
    "us-gaap_AccountsPayableCurrent": {
     "auth_ref": [
      "r15",
      "r484"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).",
        "label": "Accounts Payable, Current",
        "terseLabel": "Accounts payable"
       }
      }
     },
     "localname": "AccountsPayableCurrent",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccountsPayableRelatedPartiesCurrent": {
     "auth_ref": [
      "r15",
      "r135",
      "r136",
      "r510"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount for accounts payable to related parties. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).",
        "label": "Accounts Payable, Related Parties, Current",
        "terseLabel": "Accounts Payable"
       }
      }
     },
     "localname": "AccountsPayableRelatedPartiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RelatedPartyTransactionsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccountsReceivableNetCurrent": {
     "auth_ref": [
      "r261",
      "r262"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.",
        "label": "Accounts Receivable, after Allowance for Credit Loss, Current",
        "terseLabel": "Accounts receivable, primarily related party"
       }
      }
     },
     "localname": "AccountsReceivableNetCurrent",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets",
      "http://www.redtrailenergyllc.com/role/RevenueDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccountsReceivableRelatedPartiesCurrent": {
     "auth_ref": [
      "r134",
      "r136",
      "r182",
      "r510"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of receivables arising from transactions with related parties due within one year or the normal operating cycle, if longer.",
        "label": "Accounts Receivable, Related Parties, Current",
        "terseLabel": "Accounts receivable"
       }
      }
     },
     "localname": "AccountsReceivableRelatedPartiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RelatedPartyTransactionsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccruedLiabilitiesCurrent": {
     "auth_ref": [
      "r18"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 7.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).",
        "label": "Accrued Liabilities, Current",
        "terseLabel": "Accrued expenses"
       }
      }
     },
     "localname": "AccruedLiabilitiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {
     "auth_ref": [
      "r68",
      "r176"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_PropertyPlantAndEquipmentNet",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.",
        "label": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment",
        "terseLabel": "Less accumulated depreciation"
       }
      }
     },
     "localname": "AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AdditionalPaidInCapitalMember": {
     "auth_ref": [
      "r364",
      "r365",
      "r366",
      "r511",
      "r512",
      "r513",
      "r535"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders.",
        "label": "Additional Paid-in Capital [Member]",
        "terseLabel": "Additional Paid-in Capital [Member]"
       }
      }
     },
     "localname": "AdditionalPaidInCapitalMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofChangesinMembersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]",
        "terseLabel": "Adjustments to reconcile net income to net cash provided by operating activities:"
       }
      }
     },
     "localname": "AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {
     "auth_ref": [
      "r183",
      "r263",
      "r268"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of allowance for credit loss on accounts receivable, classified as current.",
        "label": "Accounts Receivable, Allowance for Credit Loss, Current",
        "terseLabel": "Allowance for Doubtful Accounts Receivable, Current"
       }
      }
     },
     "localname": "AllowanceForDoubtfulAccountsReceivableCurrent",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesAccountsReceivableDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_Assets": {
     "auth_ref": [
      "r142",
      "r151",
      "r178",
      "r206",
      "r248",
      "r252",
      "r256",
      "r266",
      "r284",
      "r285",
      "r287",
      "r288",
      "r289",
      "r290",
      "r291",
      "r293",
      "r294",
      "r375",
      "r377",
      "r394",
      "r484",
      "r527",
      "r528",
      "r540"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.",
        "label": "Assets",
        "totalLabel": "Total Assets"
       }
      }
     },
     "localname": "Assets",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AssetsCurrent": {
     "auth_ref": [
      "r171",
      "r187",
      "r206",
      "r266",
      "r284",
      "r285",
      "r287",
      "r288",
      "r289",
      "r290",
      "r291",
      "r293",
      "r294",
      "r375",
      "r377",
      "r394",
      "r484",
      "r527",
      "r528",
      "r540"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.",
        "label": "Assets, Current",
        "totalLabel": "Total current assets"
       }
      }
     },
     "localname": "AssetsCurrent",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AssetsCurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Assets, Current [Abstract]",
        "terseLabel": "Current Assets"
       }
      }
     },
     "localname": "AssetsCurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_BankOverdrafts": {
     "auth_ref": [
      "r18",
      "r74"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 5.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of payments made in excess of existing cash balances, which will be honored by the bank but reflected as a loan to the entity. Overdrafts generally have a very short time frame for correction or repayment and are therefore more similar to short-term bank financing than trade financing.",
        "label": "Bank Overdrafts",
        "terseLabel": "Bank Overdrafts"
       }
      }
     },
     "localname": "BankOverdrafts",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BuildingMember": {
     "auth_ref": [
      "r67"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Facility held for productive use including, but not limited to, office, production, storage and distribution facilities.",
        "label": "Building [Member]",
        "terseLabel": "Building [Member]"
       }
      }
     },
     "localname": "BuildingMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPropertyPlantandEquipmentDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_BuildingsAndImprovementsGross": {
     "auth_ref": [
      "r67"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_PropertyPlantAndEquipmentGross",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before accumulated depreciation of building structures held for productive use including addition, improvement, or renovation to the structure, including, but not limited to, interior masonry, interior flooring, electrical, and plumbing.",
        "label": "Buildings and Improvements, Gross",
        "terseLabel": "Buildings"
       }
      }
     },
     "localname": "BuildingsAndImprovementsGross",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CapitalExpendituresIncurredButNotYetPaid": {
     "auth_ref": [
      "r45",
      "r46",
      "r47"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Future cash outflow to pay for purchases of fixed assets that have occurred.",
        "label": "Capital Expenditures Incurred but Not yet Paid",
        "terseLabel": "Capital Expenditures in Accounts Payable"
       }
      }
     },
     "localname": "CapitalExpendituresIncurredButNotYetPaid",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CapitalLeasedAssetsGross": {
     "auth_ref": [
      "r164"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/LeasesEquipmentUnderCapitalLeaseDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_CapitalLeasesBalanceSheetAssetsByMajorClassNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before accumulated depreciation of leased physical assets used in the normal conduct of business to produce goods and services.",
        "label": "Capital Leased Assets, Gross",
        "terseLabel": "Equipment"
       }
      }
     },
     "localname": "CapitalLeasedAssetsGross",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesEquipmentUnderCapitalLeaseDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CapitalLeasedAssetsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Capital Leased Assets [Line Items]",
        "terseLabel": "Capital Leased Assets [Line Items]"
       }
      }
     },
     "localname": "CapitalLeasedAssetsLineItems",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesEquipmentUnderCapitalLeaseDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CapitalLeasesBalanceSheetAssetsByMajorClassNet": {
     "auth_ref": [
      "r165"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/LeasesEquipmentUnderCapitalLeaseDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The total gross amount less the charge for the use of the long-lived depreciable assets subject to a lease meeting the criteria for capitalization.",
        "label": "Capital Leases, Balance Sheet, Assets by Major Class, Net",
        "totalLabel": "Net equipment under finance lease"
       }
      }
     },
     "localname": "CapitalLeasesBalanceSheetAssetsByMajorClassNet",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesEquipmentUnderCapitalLeaseDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Capital Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]",
        "terseLabel": "Financing Leases"
       }
      }
     },
     "localname": "CapitalLeasesFutureMinimumPaymentsDueAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments": {
     "auth_ref": [
      "r166"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_FinanceLeaseLiability",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount necessary to reduce net minimum lease payments to present value for capital leases.",
        "label": "Capital Leases, Future Minimum Payments, Interest Included in Payments",
        "negatedTerseLabel": "Less amount representing interest"
       }
      }
     },
     "localname": "CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation": {
     "auth_ref": [
      "r162",
      "r164"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/LeasesEquipmentUnderCapitalLeaseDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_CapitalLeasesBalanceSheetAssetsByMajorClassNet",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The total charge for the use of long-lived depreciable assets subject to a lease meeting the criteria for capitalization.",
        "label": "Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation",
        "negatedTerseLabel": "Less accumulated amortization"
       }
      }
     },
     "localname": "CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesEquipmentUnderCapitalLeaseDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortizationByPropertyOrProjectAxis": {
     "auth_ref": [
      "r138",
      "r139",
      "r140"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by project.",
        "label": "Project [Axis]",
        "terseLabel": "Project [Axis]"
       }
      }
     },
     "localname": "CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortizationByPropertyOrProjectAxis",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails",
      "http://www.redtrailenergyllc.com/role/SubsequentEventsSubsequentEventsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CashAndCashEquivalentsAtCarryingValue": {
     "auth_ref": [
      "r43",
      "r174",
      "r454"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 4.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      },
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 1.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.",
        "label": "Cash and Cash Equivalents, at Carrying Value",
        "terseLabel": "Cash and equivalents",
        "verboseLabel": "Cash and cash equivalents"
       }
      }
     },
     "localname": "CashAndCashEquivalentsAtCarryingValue",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets",
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashAndCashEquivalentsPolicyTextBlock": {
     "auth_ref": [
      "r44"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for cash and cash equivalents, including the policy for determining which items are treated as cash equivalents. Other information that may be disclosed includes (1) the nature of any restrictions on the entity's use of its cash and cash equivalents, (2) whether the entity's cash and cash equivalents are insured or expose the entity to credit risk, (3) the classification of any negative balance accounts (overdrafts), and (4) the carrying basis of cash equivalents (for example, at cost) and whether the carrying amount of cash equivalents approximates fair value.",
        "label": "Cash and Cash Equivalents, Policy [Policy Text Block]",
        "terseLabel": "Cash and Equivalents"
       }
      }
     },
     "localname": "CashAndCashEquivalentsPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {
     "auth_ref": [
      "r38",
      "r43",
      "r48"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.",
        "label": "Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents",
        "periodEndLabel": "Cash, Cash Equivalents and Restricted Cash - End of Period",
        "periodStartLabel": "Cash, Cash Equivalents and Restricted Cash - Beginning of Period",
        "totalLabel": "Total Cash, Cash Equivalents and Restricted Cash"
       }
      }
     },
     "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents [Abstract]",
        "terseLabel": "Reconciliation of Cash, Cash Equivalents and Restricted Cash"
       }
      }
     },
     "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {
     "auth_ref": [
      "r38",
      "r128"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.",
        "label": "Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect",
        "totalLabel": "Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash"
       }
      }
     },
     "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ClassOfStockDomain": {
     "auth_ref": [
      "r179",
      "r180",
      "r181",
      "r206",
      "r225",
      "r226",
      "r228",
      "r230",
      "r236",
      "r237",
      "r266",
      "r284",
      "r287",
      "r288",
      "r289",
      "r293",
      "r294",
      "r313",
      "r314",
      "r317",
      "r321",
      "r328",
      "r394",
      "r453",
      "r496",
      "r507",
      "r515"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Share of stock differentiated by the voting rights the holder receives. Examples include, but are not limited to, common stock, redeemable preferred stock, nonredeemable preferred stock, and convertible stock.",
        "label": "Class of Stock [Domain]",
        "terseLabel": "Class of Stock [Domain]"
       }
      }
     },
     "localname": "ClassOfStockDomain",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/MembersEquityDetails",
      "http://www.redtrailenergyllc.com/role/MembersEquityUnitsPurchasedbytheCompanyDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ClassOfStockLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Class of Stock [Line Items]",
        "terseLabel": "Class of Stock [Line Items]"
       }
      }
     },
     "localname": "ClassOfStockLineItems",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/MembersEquityDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ClassOfTreasuryStockTable": {
     "auth_ref": [
      "r88",
      "r89",
      "r90",
      "r91"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about treasury stock, including, but not limited to, average cost per share, description of share repurchase program, shares repurchased, shares held for each class of treasury stock.",
        "label": "Class of Treasury Stock [Table]",
        "terseLabel": "Class of Treasury Stock [Table]"
       }
      }
     },
     "localname": "ClassOfTreasuryStockTable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/MembersEquityUnitsPurchasedbytheCompanyDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CommitmentsAndContingenciesDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Commitments and Contingencies Disclosure [Abstract]",
        "terseLabel": "Commitments and Contingencies (Notes 5, 7, 9 and 13)"
       }
      }
     },
     "localname": "CommitmentsAndContingenciesDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "xbrltype": "stringItemType"
    },
    "us-gaap_CommitmentsAndContingenciesDisclosureTextBlock": {
     "auth_ref": [
      "r71",
      "r278",
      "r279",
      "r448",
      "r526"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for commitments and contingencies.",
        "label": "Commitments and Contingencies Disclosure [Text Block]",
        "terseLabel": "Commitments and Contingencies"
       }
      }
     },
     "localname": "CommitmentsAndContingenciesDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingencies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CommitmentsAndContingenciesPolicyTextBlock": {
     "auth_ref": [
      "r73",
      "r449"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for commitments and contingencies, which may include policies for recognizing and measuring loss and gain contingencies.",
        "label": "Commitments and Contingencies, Policy [Policy Text Block]",
        "terseLabel": "Firm Purchase Commitments"
       }
      }
     },
     "localname": "CommitmentsAndContingenciesPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CommodityContractMember": {
     "auth_ref": [
      "r478",
      "r482"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Derivative instrument whose primary underlying risk is tied to commodity prices.",
        "label": "Commodity Contract [Member]",
        "terseLabel": "Commodity Contract [Member]",
        "verboseLabel": "Commodities Derivative instruments [Member]"
       }
      }
     },
     "localname": "CommodityContractMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsBalanceSheetDetails",
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsIncomeStatementDetails",
      "http://www.redtrailenergyllc.com/role/FairValueMeasurementsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CommodityMember": {
     "auth_ref": [
      "r114"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Trading in a derivative instrument whose primary underlying risk is tied to commodity prices.",
        "label": "Commodity [Member]",
        "terseLabel": "Bushel of corn"
       }
      }
     },
     "localname": "CommodityMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CommodityOptionMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Option contract in which the underlying asset is a commodity.",
        "label": "Commodity Option [Member]",
        "terseLabel": "Commodity Option [Member]"
       }
      }
     },
     "localname": "CommodityOptionMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsCommodityContractsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CommonClassAMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Classification of common stock representing ownership interest in a corporation.",
        "label": "Common Class A [Member]",
        "terseLabel": "Common Class A [Member]"
       }
      }
     },
     "localname": "CommonClassAMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/MembersEquityDetails",
      "http://www.redtrailenergyllc.com/role/MembersEquityUnitsPurchasedbytheCompanyDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CommonStockMember": {
     "auth_ref": [
      "r511",
      "r512",
      "r535"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Stock that is subordinate to all other stock of the issuer.",
        "label": "Common Stock [Member]",
        "terseLabel": "Common Stock [Member]"
       }
      }
     },
     "localname": "CommonStockMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofChangesinMembersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CommonStockSharesAuthorized": {
     "auth_ref": [
      "r8"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The maximum number of common shares permitted to be issued by an entity's charter and bylaws.",
        "label": "Common Stock, Shares Authorized",
        "terseLabel": "Units authorized (in units)"
       }
      }
     },
     "localname": "CommonStockSharesAuthorized",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/MembersEquityDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_CommonStockSharesIssued": {
     "auth_ref": [
      "r8"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.",
        "label": "Common Stock, Shares, Issued",
        "terseLabel": "Membership units issued (in units)",
        "verboseLabel": "Members\u2019 Equity, Units issued and outstanding"
       }
      }
     },
     "localname": "CommonStockSharesIssued",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets",
      "http://www.redtrailenergyllc.com/role/BalanceSheetsParenthetical",
      "http://www.redtrailenergyllc.com/role/MembersEquityDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_CommonStockSharesOutstanding": {
     "auth_ref": [
      "r8",
      "r80"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.",
        "label": "Common Stock, Shares, Outstanding",
        "periodEndLabel": "Balance, Units",
        "periodStartLabel": "Balance, Units",
        "verboseLabel": "Units issued (in units)"
       }
      }
     },
     "localname": "CommonStockSharesOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/MembersEquityDetails",
      "http://www.redtrailenergyllc.com/role/StatementsofChangesinMembersEquity"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_CompensationAndEmployeeBenefitPlansTextBlock": {
     "auth_ref": [
      "r93",
      "r94",
      "r95",
      "r96"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for an entity's employee compensation and benefit plans, including, but not limited to, postemployment and postretirement benefit plans, defined benefit pension plans, defined contribution plans, non-qualified and supplemental benefit plans, deferred compensation, share-based compensation, life insurance, severance, health care, unemployment and other benefit plans.",
        "label": "Compensation and Employee Benefit Plans [Text Block]",
        "terseLabel": "Defined Contribution Retirement Plan"
       }
      }
     },
     "localname": "CompensationAndEmployeeBenefitPlansTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DefinedContributionRetirementPlan"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CompensationAndRetirementDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Retirement Benefits [Abstract]",
        "terseLabel": "Retirement Benefits [Abstract]"
       }
      }
     },
     "localname": "CompensationAndRetirementDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "xbrltype": "stringItemType"
    },
    "us-gaap_ConcentrationRiskBenchmarkDomain": {
     "auth_ref": [
      "r55",
      "r56",
      "r125",
      "r126",
      "r260",
      "r447"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The denominator in a calculation of a disclosed concentration risk percentage.",
        "label": "Concentration Risk Benchmark [Domain]",
        "terseLabel": "Concentration Risk Benchmark [Domain]"
       }
      }
     },
     "localname": "ConcentrationRiskBenchmarkDomain",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/ConcentrationsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ConcentrationRiskByBenchmarkAxis": {
     "auth_ref": [
      "r55",
      "r56",
      "r125",
      "r126",
      "r260",
      "r446",
      "r447"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by benchmark of concentration risk.",
        "label": "Concentration Risk Benchmark [Axis]",
        "terseLabel": "Concentration Risk Benchmark [Axis]"
       }
      }
     },
     "localname": "ConcentrationRiskByBenchmarkAxis",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/ConcentrationsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ConcentrationRiskByTypeAxis": {
     "auth_ref": [
      "r55",
      "r56",
      "r125",
      "r126",
      "r260",
      "r447",
      "r552"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of concentration risk, for example, but not limited to, asset, liability, net assets, geographic, customer, employees, supplier, lender.",
        "label": "Concentration Risk Type [Axis]",
        "terseLabel": "Concentration Risk Type [Axis]"
       }
      }
     },
     "localname": "ConcentrationRiskByTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/ConcentrationsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ConcentrationRiskDisclosureTextBlock": {
     "auth_ref": [
      "r61"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for any concentrations existing at the date of the financial statements that make an entity vulnerable to a reasonably possible, near-term, severe impact. This disclosure informs financial statement users about the general nature of the risk associated with the concentration, and may indicate the percentage of concentration risk as of the balance sheet date.",
        "label": "Concentration Risk Disclosure [Text Block]",
        "terseLabel": "Concentrations"
       }
      }
     },
     "localname": "ConcentrationRiskDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/Concentrations"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ConcentrationRiskLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Concentration Risk [Line Items]",
        "terseLabel": "Concentration Risk [Line Items]"
       }
      }
     },
     "localname": "ConcentrationRiskLineItems",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/ConcentrationsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ConcentrationRiskPercentage1": {
     "auth_ref": [
      "r55",
      "r56",
      "r125",
      "r126",
      "r260"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the \"benchmark\" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.",
        "label": "Concentration Risk, Percentage",
        "terseLabel": "Concentration Risk, Percentage"
       }
      }
     },
     "localname": "ConcentrationRiskPercentage1",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/ConcentrationsDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_ConcentrationRiskTable": {
     "auth_ref": [
      "r53",
      "r55",
      "r56",
      "r57",
      "r125",
      "r127",
      "r447"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Describes the nature of a concentration, a benchmark to which it is compared, and the percentage that the risk is to the benchmark.",
        "label": "Concentration Risk [Table]",
        "terseLabel": "Concentration Risk [Table]"
       }
      }
     },
     "localname": "ConcentrationRiskTable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/ConcentrationsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ConcentrationRiskTypeDomain": {
     "auth_ref": [
      "r55",
      "r56",
      "r125",
      "r126",
      "r260",
      "r447"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "For an entity that discloses a concentration risk as a percentage of some financial balance or benchmark, identifies the type (for example, asset, liability, net assets, geographic, customer, employees, supplier, lender) of the concentration.",
        "label": "Concentration Risk Type [Domain]",
        "terseLabel": "Concentration Risk Type [Domain]"
       }
      }
     },
     "localname": "ConcentrationRiskTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/ConcentrationsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ConstructionInProgressGross": {
     "auth_ref": [
      "r67"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 5.0,
       "parentTag": "us-gaap_PropertyPlantAndEquipmentGross",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.",
        "label": "Construction in Progress, Gross",
        "terseLabel": "Construction in progress"
       }
      }
     },
     "localname": "ConstructionInProgressGross",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets",
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ConstructionLoansMember": {
     "auth_ref": [
      "r488"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A borrowing arrangement which provides the entity constructing a facility (such as a building and a landfill) with funds to effect construction, generally on a draw down, or as needed, basis.",
        "label": "Construction Loans [Member]",
        "terseLabel": "Construction Loans [Member]"
       }
      }
     },
     "localname": "ConstructionLoansMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
      "http://www.redtrailenergyllc.com/role/SubsequentEventsSubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CostOfGoodsAndServicesSold": {
     "auth_ref": [
      "r30",
      "r424"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofOperations": {
       "order": 2.0,
       "parentTag": "us-gaap_GrossProfit",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.",
        "label": "Cost of Goods and Services Sold",
        "totalLabel": "Total Cost of Goods Sold"
       }
      }
     },
     "localname": "CostOfGoodsAndServicesSold",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CostOfGoodsAndServicesSoldAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Cost of Goods and Services Sold [Abstract]",
        "terseLabel": "Cost of Goods Sold"
       }
      }
     },
     "localname": "CostOfGoodsAndServicesSoldAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CostOfGoodsAndServicesSoldDepreciation": {
     "auth_ref": [
      "r504",
      "r522"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of expense for allocation of cost of tangible asset over its useful life directly used in production of good and rendering of service.",
        "label": "Cost, Depreciation",
        "terseLabel": "Cost of goods sold, depreciation"
       }
      }
     },
     "localname": "CostOfGoodsAndServicesSoldDepreciation",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPropertyPlantandEquipmentDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CostOfSalesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Primary financial statement caption encompassing cost of sales.",
        "label": "Cost of Sales [Member]",
        "terseLabel": "Cost of Sales [Member]"
       }
      }
     },
     "localname": "CostOfSalesMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsIncomeStatementDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CustomerAdvancesAndDeposits": {
     "auth_ref": [
      "r168"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Refundable consideration, usually cash, held by the entity pending satisfactory completion of the entity's obligations or pending the closing of a contract.",
        "label": "Customer Advances and Deposits",
        "terseLabel": "Customer Advances and Deposits"
       }
      }
     },
     "localname": "CustomerAdvancesAndDeposits",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CustomerConcentrationRiskMember": {
     "auth_ref": [
      "r54",
      "r260"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Reflects the percentage that revenues in the period from one or more significant customers is to net revenues, as defined by the entity, such as total net revenues, product line revenues, segment revenues. The risk is the materially adverse effects of loss of a significant customer.",
        "label": "Customer Concentration Risk [Member]",
        "terseLabel": "Customer Concentration Risk [Member]"
       }
      }
     },
     "localname": "CustomerConcentrationRiskMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/ConcentrationsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CustomerDepositsCurrent": {
     "auth_ref": [
      "r160"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The current portion of money or property received from customers which is either to be returned upon satisfactory contract completion or applied to customer receivables in accordance with the terms of the contract or the understandings.",
        "label": "Customer Deposits, Current",
        "terseLabel": "Customer Deposits, Current"
       }
      }
     },
     "localname": "CustomerDepositsCurrent",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RevenueDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DebtDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Debt Disclosure [Abstract]",
        "terseLabel": "Debt Disclosure [Abstract]"
       }
      }
     },
     "localname": "DebtDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentAxis": {
     "auth_ref": [
      "r4",
      "r5",
      "r6",
      "r143",
      "r144",
      "r150",
      "r208",
      "r295",
      "r296",
      "r297",
      "r298",
      "r299",
      "r300",
      "r301",
      "r302",
      "r303",
      "r304",
      "r305",
      "r306",
      "r307",
      "r308",
      "r309",
      "r310",
      "r403",
      "r465",
      "r466",
      "r467",
      "r468",
      "r469",
      "r508"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of debt instrument, including, but not limited to, draws against credit facilities.",
        "label": "Debt Instrument [Axis]",
        "terseLabel": "Debt Instrument [Axis]"
       }
      }
     },
     "localname": "DebtInstrumentAxis",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails",
      "http://www.redtrailenergyllc.com/role/SubsequentEventsSubsequentEventsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentDecreaseForgiveness": {
     "auth_ref": [
      "r508"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 13.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Decrease for amounts of indebtedness forgiven by the holder of the debt instrument.",
        "label": "Debt Instrument, Decrease, Forgiveness",
        "terseLabel": "Debt Instrument, Decrease, Forgiveness"
       }
      }
     },
     "localname": "DebtInstrumentDecreaseForgiveness",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DebtInstrumentLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Debt Instrument [Line Items]",
        "terseLabel": "Debt Instrument [Line Items]"
       }
      }
     },
     "localname": "DebtInstrumentLineItems",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentNameDomain": {
     "auth_ref": [
      "r20",
      "r208",
      "r295",
      "r296",
      "r297",
      "r298",
      "r299",
      "r300",
      "r301",
      "r302",
      "r303",
      "r304",
      "r305",
      "r306",
      "r307",
      "r308",
      "r309",
      "r310",
      "r403",
      "r465",
      "r466",
      "r467",
      "r468",
      "r469",
      "r508"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The name for the particular debt instrument or borrowing that distinguishes it from other debt instruments or borrowings, including draws against credit facilities.",
        "label": "Debt Instrument, Name [Domain]",
        "terseLabel": "Debt Instrument, Name [Domain]"
       }
      }
     },
     "localname": "DebtInstrumentNameDomain",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails",
      "http://www.redtrailenergyllc.com/role/SubsequentEventsSubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_DebtInstrumentTable": {
     "auth_ref": [
      "r20",
      "r81",
      "r84",
      "r85",
      "r86",
      "r130",
      "r131",
      "r133",
      "r149",
      "r208",
      "r295",
      "r296",
      "r297",
      "r298",
      "r299",
      "r300",
      "r301",
      "r302",
      "r303",
      "r304",
      "r305",
      "r306",
      "r307",
      "r308",
      "r309",
      "r310",
      "r311",
      "r403",
      "r465",
      "r466",
      "r467",
      "r468",
      "r469",
      "r508"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A table or schedule providing information pertaining to long-term debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the company, if longer.",
        "label": "Schedule of Long-Term Debt Instruments [Table]",
        "terseLabel": "Schedule of Long-term Debt Instruments [Table]"
       }
      }
     },
     "localname": "DebtInstrumentTable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DefinedContributionPlanCostRecognized": {
     "auth_ref": [
      "r358"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cost for defined contribution plan.",
        "label": "Defined Contribution Plan, Cost",
        "terseLabel": "Company contribution"
       }
      }
     },
     "localname": "DefinedContributionPlanCostRecognized",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DefinedContributionRetirementPlanDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan.",
        "label": "Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay",
        "terseLabel": "Employee percent match"
       }
      }
     },
     "localname": "DefinedContributionPlanEmployerMatchingContributionPercent",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DefinedContributionRetirementPlanDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_DepositsAssets": {
     "auth_ref": [
      "r502"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_OtherAssetsNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value of amounts transferred to third parties for security purposes that are expected to be returned or applied towards payment in the future.",
        "label": "Deposits Assets",
        "terseLabel": "Deposits"
       }
      }
     },
     "localname": "DepositsAssets",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DepreciationDepletionAndAmortization": {
     "auth_ref": [
      "r41",
      "r247"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 1.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.",
        "label": "Depreciation, Depletion and Amortization",
        "terseLabel": "Depreciation and amortization"
       }
      }
     },
     "localname": "DepreciationDepletionAndAmortization",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DerivativeContractTypeDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Financial instrument or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset.",
        "label": "Derivative Contract [Domain]",
        "terseLabel": "Derivative Contract Type [Domain]"
       }
      }
     },
     "localname": "DerivativeContractTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails",
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsBalanceSheetDetails",
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsCommodityContractsDetails",
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsIncomeStatementDetails",
      "http://www.redtrailenergyllc.com/role/FairValueMeasurementsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_DerivativeFairValueOfDerivativeAsset": {
     "auth_ref": [
      "r25",
      "r106",
      "r137",
      "r188",
      "r460"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.",
        "label": "Derivative Asset, Subject to Master Netting Arrangement, before Offset",
        "verboseLabel": "Derivative Asset, Fair Value, Gross Asset"
       }
      }
     },
     "localname": "DerivativeFairValueOfDerivativeAsset",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsBalanceSheetDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral": {
     "auth_ref": [
      "r23",
      "r24",
      "r26",
      "r117"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value, after offset of derivative liability, of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, before offset against an obligation to return collateral under a master netting arrangement. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.",
        "label": "Derivative Asset, Subject to Master Netting Arrangement, before Offset of Collateral",
        "terseLabel": "Derivative Asset, Fair Value"
       }
      }
     },
     "localname": "DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsBalanceSheetDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DerivativeFairValueOfDerivativeLiability": {
     "auth_ref": [
      "r25",
      "r106",
      "r137",
      "r188",
      "r460"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.",
        "label": "Derivative Liability, Subject to Master Netting Arrangement, before Offset",
        "verboseLabel": "Derivative Liability, Fair Value, Gross Liability"
       }
      }
     },
     "localname": "DerivativeFairValueOfDerivativeLiability",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsBalanceSheetDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DerivativeFairValueOfDerivativeLiabilityAmountNotOffsetAgainstCollateral": {
     "auth_ref": [
      "r23",
      "r24",
      "r26",
      "r117"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value, after offset of derivative asset, of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, elected not to be and before offset against a right to receive collateral under a master netting arrangement. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.",
        "label": "Derivative Liability, Subject to Master Netting Arrangement, before Offset of Collateral",
        "terseLabel": "Derivative Liability, Fair Value"
       }
      }
     },
     "localname": "DerivativeFairValueOfDerivativeLiabilityAmountNotOffsetAgainstCollateral",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsBalanceSheetDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DerivativeFairValueOfDerivativeNet": {
     "auth_ref": [
      "r393"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 6.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value of the assets less the liabilities of a derivative or group of derivatives.",
        "label": "Derivative, Fair Value, Net",
        "terseLabel": "Derivative, Fair Value, Net"
       }
      }
     },
     "localname": "DerivativeFairValueOfDerivativeNet",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DerivativeGainLossOnDerivativeNet": {
     "auth_ref": [
      "r532"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.",
        "label": "Derivative, Gain (Loss) on Derivative, Net",
        "terseLabel": "Derivative Instruments, Gain (Loss) Recognized in Income, Net"
       }
      }
     },
     "localname": "DerivativeGainLossOnDerivativeNet",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsIncomeStatementDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DerivativeInstrumentRiskAxis": {
     "auth_ref": [
      "r104",
      "r107",
      "r111",
      "r113",
      "r460"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of derivative contract.",
        "label": "Derivative Instrument [Axis]",
        "terseLabel": "Derivative Instrument [Axis]"
       }
      }
     },
     "localname": "DerivativeInstrumentRiskAxis",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails",
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsBalanceSheetDetails",
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsCommodityContractsDetails",
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsIncomeStatementDetails",
      "http://www.redtrailenergyllc.com/role/FairValueMeasurementsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Derivative Instruments and Hedging Activities Disclosure [Abstract]",
        "terseLabel": "Derivative Instruments and Hedging Activities Disclosure [Abstract]"
       }
      }
     },
     "localname": "DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "xbrltype": "stringItemType"
    },
    "us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock": {
     "auth_ref": [
      "r122",
      "r381"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for derivative instruments and hedging activities including, but not limited to, risk management strategies, non-hedging derivative instruments, assets, liabilities, revenue and expenses, and methodologies and assumptions used in determining the amounts.",
        "label": "Derivative Instruments and Hedging Activities Disclosure [Text Block]",
        "terseLabel": "Derivative Instruments"
       }
      }
     },
     "localname": "DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstruments"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable": {
     "auth_ref": [
      "r101",
      "r104",
      "r111",
      "r113",
      "r119",
      "r121",
      "r380"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about the location and amount of derivative instruments and nonderivative instruments designated as hedging instruments reported before netting adjustments, and the amount of gain (loss) on derivative instruments and nonderivative instruments designated and qualified as hedging instruments.",
        "label": "Derivative Instruments, Gain (Loss) [Table]",
        "terseLabel": "Derivative Instruments, Gain (Loss) by Hedging Relationship, by Income Statement Location, by Derivative Instrument Risk [Table]"
       }
      }
     },
     "localname": "DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsIncomeStatementDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DerivativeInstrumentsGainLossLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Derivative Instruments, Gain (Loss) [Line Items]",
        "terseLabel": "Derivative Instruments, Gain (Loss) [Line Items]"
       }
      }
     },
     "localname": "DerivativeInstrumentsGainLossLineItems",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsIncomeStatementDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet": {
     "auth_ref": [
      "r110",
      "r534"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 3.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of realized and unrealized gain (loss) of derivative instruments not designated or qualifying as hedging instruments.",
        "label": "Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net",
        "negatedTerseLabel": "Change in fair value of derivative instruments"
       }
      }
     },
     "localname": "DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue": {
     "auth_ref": [
      "r108"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value as of the balance sheet date of derivative instrument not designated as hedging instrument and classified as a liability.",
        "label": "Derivative Instruments Not Designated as Hedging Instruments, Liability, at Fair Value",
        "negatedTerseLabel": "Derivative Instruments Not Designated as Hedging Instruments, Liability, at Fair Value"
       }
      }
     },
     "localname": "DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsCommodityContractsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DerivativeLiabilities": {
     "auth_ref": [
      "r189",
      "r190",
      "r393",
      "r460"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.",
        "label": "Derivative Liability",
        "terseLabel": "Commodities derivative instruments"
       }
      }
     },
     "localname": "DerivativeLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/FairValueMeasurementsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DerivativeLiabilityFairValueGrossLiabilityIncludingNotSubjectToMasterNettingArrangement": {
     "auth_ref": [
      "r188",
      "r460"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 8.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and elected not to be offset.",
        "label": "Derivative Liability, Fair Value, Gross Liability Including Not Subject to Master Netting Arrangement",
        "terseLabel": "Derivative Liability, Fair Value, Gross Asset"
       }
      }
     },
     "localname": "DerivativeLiabilityFairValueGrossLiabilityIncludingNotSubjectToMasterNettingArrangement",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DerivativeLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Derivative [Line Items]",
        "terseLabel": "Derivative [Line Items]"
       }
      }
     },
     "localname": "DerivativeLineItems",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsCommodityContractsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DerivativeNonmonetaryNotionalAmountVolume": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Nominal volume used to calculate payments on a derivative instrument.",
        "label": "Derivative, Nonmonetary Notional Amount, Volume",
        "terseLabel": "Amount of corn",
        "verboseLabel": "Notional Amount"
       }
      }
     },
     "localname": "DerivativeNonmonetaryNotionalAmountVolume",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails",
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsCommodityContractsDetails"
     ],
     "xbrltype": "volumeItemType"
    },
    "us-gaap_DerivativeNumberOfInstrumentsHeld": {
     "auth_ref": [
      "r98",
      "r100"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The number of derivative instruments of a particular group held by the entity.",
        "label": "Derivative, Number of Instruments Held",
        "terseLabel": "Number of Contracts"
       }
      }
     },
     "localname": "DerivativeNumberOfInstrumentsHeld",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsCommodityContractsDetails"
     ],
     "xbrltype": "integerItemType"
    },
    "us-gaap_DerivativeTable": {
     "auth_ref": [
      "r97",
      "r99",
      "r100",
      "r101",
      "r102",
      "r109",
      "r111",
      "r115",
      "r118",
      "r121",
      "r381"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule that describes and identifies a derivative or group of derivatives on a disaggregated basis, such as for individual instruments, or small groups of similar instruments. May include a combination of the type of instrument, risks being hedged, notional amount, hedge designation, related hedged item, inception date, maturity date, or other relevant item.",
        "label": "Derivative [Table]",
        "terseLabel": "Derivative [Table]"
       }
      }
     },
     "localname": "DerivativeTable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsCommodityContractsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DerivativesFairValueLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Derivatives, Fair Value [Line Items]",
        "terseLabel": "Derivatives, Fair Value [Line Items]"
       }
      }
     },
     "localname": "DerivativesFairValueLineItems",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsBalanceSheetDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DerivativesPolicyTextBlock": {
     "auth_ref": [
      "r97",
      "r99",
      "r101",
      "r102",
      "r116",
      "r207"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for its derivative instruments and hedging activities.",
        "label": "Derivatives, Policy [Policy Text Block]",
        "terseLabel": "Derivative Instruments"
       }
      }
     },
     "localname": "DerivativesPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_DisaggregationOfRevenueLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Disaggregation of Revenue [Line Items]",
        "terseLabel": "Disaggregation of Revenue [Line Items]"
       }
      }
     },
     "localname": "DisaggregationOfRevenueLineItems",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RevenueDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DisaggregationOfRevenueTable": {
     "auth_ref": [
      "r347",
      "r471",
      "r472",
      "r473",
      "r474",
      "r475",
      "r476",
      "r477"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.",
        "label": "Disaggregation of Revenue [Table]",
        "terseLabel": "Disaggregation of Revenue [Table]"
       }
      }
     },
     "localname": "DisaggregationOfRevenueTable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RevenueDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DisaggregationOfRevenueTableTextBlock": {
     "auth_ref": [
      "r530"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.",
        "label": "Disaggregation of Revenue [Table Text Block]",
        "terseLabel": "Disaggregation of Revenue"
       }
      }
     },
     "localname": "DisaggregationOfRevenueTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RevenueTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_DistributionMadeToLimitedPartnerCashDistributionsPaid": {
     "auth_ref": [
      "r87"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash distribution paid to unit-holder of limited partnership (LP).",
        "label": "Distribution Made to Limited Partner, Cash Distributions Paid",
        "negatedTerseLabel": "Distribution"
       }
      }
     },
     "localname": "DistributionMadeToLimitedPartnerCashDistributionsPaid",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofChangesinMembersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DomesticLineOfCreditMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Contractual arrangement with a lender under which borrowings can be made up to a specific amount at any point in time, and under which borrowings outstanding may be either short-term or long-term, depending upon the particulars, inside the reporting entity's home country.",
        "label": "Domestic Line of Credit [Member]",
        "terseLabel": "Domestic Line of Credit [Member]"
       }
      }
     },
     "localname": "DomesticLineOfCreditMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_DueToRelatedPartiesCurrentAndNoncurrent": {
     "auth_ref": [
      "r146",
      "r155",
      "r286",
      "r287",
      "r288",
      "r292",
      "r293",
      "r294",
      "r412",
      "r510"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount as of the balance sheet date of obligations due all related parties.",
        "label": "Due to Related Parties",
        "terseLabel": "Accrued Expenses"
       }
      }
     },
     "localname": "DueToRelatedPartiesCurrentAndNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RelatedPartyTransactionsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_EarningsPerShareBasic": {
     "auth_ref": [
      "r199",
      "r214",
      "r215",
      "r216",
      "r217",
      "r218",
      "r223",
      "r225",
      "r228",
      "r229",
      "r230",
      "r231",
      "r384",
      "r385",
      "r438",
      "r441",
      "r463"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.",
        "label": "Earnings Per Share, Basic",
        "terseLabel": "Net Income (Loss) Per Unit, Basic"
       }
      }
     },
     "localname": "EarningsPerShareBasic",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/QuarterlyFinancialDataUnauditedDetails",
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_EarningsPerShareDiluted": {
     "auth_ref": [
      "r199",
      "r214",
      "r215",
      "r216",
      "r217",
      "r218",
      "r225",
      "r228",
      "r229",
      "r230",
      "r231",
      "r384",
      "r385",
      "r438",
      "r441",
      "r463"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.",
        "label": "Earnings Per Share, Diluted",
        "terseLabel": "Net Income (Loss) Per Unit, Diluted"
       }
      }
     },
     "localname": "EarningsPerShareDiluted",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/QuarterlyFinancialDataUnauditedDetails",
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_EarningsPerSharePolicyTextBlock": {
     "auth_ref": [
      "r50",
      "r51"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements.",
        "label": "Earnings Per Share, Policy [Policy Text Block]",
        "terseLabel": "Net Income (Loss) Per Unit"
       }
      }
     },
     "localname": "EarningsPerSharePolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_EquipmentMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tangible personal property used to produce goods and services.",
        "label": "Equipment [Member]",
        "terseLabel": "Equipment [Member]"
       }
      }
     },
     "localname": "EquipmentMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesEquipmentUnderCapitalLeaseDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_EquityClassOfTreasuryStockLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Equity, Class of Treasury Stock [Line Items]",
        "terseLabel": "Equity, Class of Treasury Stock [Line Items]"
       }
      }
     },
     "localname": "EquityClassOfTreasuryStockLineItems",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/MembersEquityUnitsPurchasedbytheCompanyDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_EquityComponentDomain": {
     "auth_ref": [
      "r80",
      "r169",
      "r194",
      "r195",
      "r196",
      "r209",
      "r210",
      "r211",
      "r213",
      "r219",
      "r221",
      "r235",
      "r267",
      "r329",
      "r364",
      "r365",
      "r366",
      "r373",
      "r374",
      "r383",
      "r395",
      "r396",
      "r397",
      "r398",
      "r399",
      "r400",
      "r408",
      "r443",
      "r444",
      "r445"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Components of equity are the parts of the total Equity balance including that which is allocated to common, preferred, treasury stock, retained earnings, etc.",
        "label": "Equity Component [Domain]",
        "terseLabel": "Equity Component [Domain]"
       }
      }
     },
     "localname": "EquityComponentDomain",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofChangesinMembersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_EquityMethodInvestments": {
     "auth_ref": [
      "r63",
      "r249",
      "r500"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_OtherAssetsNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.",
        "label": "Equity Method Investments",
        "terseLabel": "Investment in RPMG"
       }
      }
     },
     "localname": "EquityMethodInvestments",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]",
        "terseLabel": "Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]"
       }
      }
     },
     "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/FairValueMeasurementsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable": {
     "auth_ref": [
      "r386",
      "r387",
      "r391"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about asset and liability measured at fair value on recurring and nonrecurring basis.",
        "label": "Fair Value, Recurring and Nonrecurring [Table]",
        "terseLabel": "Fair Value Measurements, Recurring and Nonrecurring [Table]"
       }
      }
     },
     "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/FairValueMeasurementsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueByFairValueHierarchyLevelAxis": {
     "auth_ref": [
      "r303",
      "r351",
      "r352",
      "r353",
      "r354",
      "r355",
      "r356",
      "r387",
      "r418",
      "r419",
      "r420",
      "r466",
      "r467",
      "r478",
      "r479",
      "r480"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by level within fair value hierarchy and fair value measured at net asset value per share as practical expedient.",
        "label": "Fair Value Hierarchy and NAV [Axis]",
        "terseLabel": "Fair Value Hierarchy and NAV [Axis]"
       }
      }
     },
     "localname": "FairValueByFairValueHierarchyLevelAxis",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/FairValueMeasurementsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueByMeasurementFrequencyAxis": {
     "auth_ref": [
      "r386",
      "r387",
      "r388",
      "r389",
      "r392"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by measurement frequency.",
        "label": "Measurement Frequency [Axis]",
        "terseLabel": "Measurement Frequency [Axis]"
       }
      }
     },
     "localname": "FairValueByMeasurementFrequencyAxis",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/FairValueMeasurementsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueDisclosuresAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Fair Value Disclosures [Abstract]",
        "terseLabel": "Fair Value Disclosures [Abstract]"
       }
      }
     },
     "localname": "FairValueDisclosuresAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueDisclosuresTextBlock": {
     "auth_ref": [
      "r390"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.",
        "label": "Fair Value Disclosures [Text Block]",
        "terseLabel": "Fair Value Measurements"
       }
      }
     },
     "localname": "FairValueDisclosuresTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/FairValueMeasurements"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_FairValueInputsLevel1Member": {
     "auth_ref": [
      "r303",
      "r351",
      "r356",
      "r387",
      "r418",
      "r478",
      "r479",
      "r480"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Quoted prices in active markets for identical assets or liabilities that the reporting entity can access at the measurement date.",
        "label": "Fair Value, Inputs, Level 1 [Member]",
        "terseLabel": "Fair Value, Inputs, Level 1 [Member]"
       }
      }
     },
     "localname": "FairValueInputsLevel1Member",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/FairValueMeasurementsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FairValueInputsLevel2Member": {
     "auth_ref": [
      "r303",
      "r351",
      "r356",
      "r387",
      "r419",
      "r466",
      "r467",
      "r478",
      "r479",
      "r480"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Inputs other than quoted prices included within level 1 that are observable for an asset or liability, either directly or indirectly, including, but not limited to, quoted prices for similar assets or liabilities in active markets, or quoted prices for identical or similar assets or liabilities in inactive markets.",
        "label": "Fair Value, Inputs, Level 2 [Member]",
        "terseLabel": "Fair Value, Inputs, Level 2 [Member]"
       }
      }
     },
     "localname": "FairValueInputsLevel2Member",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/FairValueMeasurementsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FairValueInputsLevel3Member": {
     "auth_ref": [
      "r303",
      "r351",
      "r352",
      "r353",
      "r354",
      "r355",
      "r356",
      "r387",
      "r420",
      "r466",
      "r467",
      "r478",
      "r479",
      "r480"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.",
        "label": "Fair Value, Inputs, Level 3 [Member]",
        "terseLabel": "Fair Value, Inputs, Level 3 [Member]"
       }
      }
     },
     "localname": "FairValueInputsLevel3Member",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/FairValueMeasurementsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FairValueMeasurementFrequencyDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Measurement frequency.",
        "label": "Measurement Frequency [Domain]",
        "terseLabel": "Fair Value, Measurement Frequency [Domain]"
       }
      }
     },
     "localname": "FairValueMeasurementFrequencyDomain",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/FairValueMeasurementsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FairValueMeasurementsFairValueHierarchyDomain": {
     "auth_ref": [
      "r303",
      "r351",
      "r352",
      "r353",
      "r354",
      "r355",
      "r356",
      "r418",
      "r419",
      "r420",
      "r466",
      "r467",
      "r478",
      "r479",
      "r480"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Categories used to prioritize the inputs to valuation techniques to measure fair value.",
        "label": "Fair Value Hierarchy and NAV [Domain]",
        "terseLabel": "Fair Value, Measurements, Fair Value Hierarchy [Domain]"
       }
      }
     },
     "localname": "FairValueMeasurementsFairValueHierarchyDomain",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/FairValueMeasurementsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FairValueMeasurementsRecurringMember": {
     "auth_ref": [
      "r390",
      "r392"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Frequent fair value measurement. Includes, but is not limited to, fair value adjustment for impairment of asset, liability or equity, frequently measured at fair value.",
        "label": "Fair Value, Recurring [Member]",
        "terseLabel": "Fair Value, Measurements, Recurring [Member]"
       }
      }
     },
     "localname": "FairValueMeasurementsRecurringMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/FairValueMeasurementsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FairValueOfFinancialInstrumentsPolicy": {
     "auth_ref": [
      "r123",
      "r124"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for determining the fair value of financial instruments.",
        "label": "Fair Value of Financial Instruments, Policy [Policy Text Block]",
        "terseLabel": "Fair Value Measurements"
       }
      }
     },
     "localname": "FairValueOfFinancialInstrumentsPolicy",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable": {
     "auth_ref": [
      "r103",
      "r109",
      "r119"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule that discloses the location and fair value amounts of derivative instruments (and nonderivative instruments that are designated and qualify as hedging instruments) reported in the statement of financial position.",
        "label": "Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]",
        "terseLabel": "Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]"
       }
      }
     },
     "localname": "FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsBalanceSheetDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FinanceLeaseLiability": {
     "auth_ref": [
      "r405",
      "r407"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Present value of lessee's discounted obligation for lease payments from finance lease.",
        "label": "Finance Lease, Liability",
        "totalLabel": "Present value of minimum lease commitments included in notes payable on the balance sheet"
       }
      }
     },
     "localname": "FinanceLeaseLiability",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths": {
     "auth_ref": [
      "r407"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails": {
       "order": 4.0,
       "parentTag": "us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Finance Lease, Liability, to be Paid, Year One",
        "terseLabel": "2021"
       }
      }
     },
     "localname": "FinanceLeaseLiabilityPaymentsDueNextTwelveMonths",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive": {
     "auth_ref": [
      "r407"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails": {
       "order": 3.0,
       "parentTag": "us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Finance Lease, Liability, to be Paid, Year Five",
        "terseLabel": "Capital Leases, Future Minimum Payments Due in Five Years"
       }
      }
     },
     "localname": "FinanceLeaseLiabilityPaymentsDueYearFive",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour": {
     "auth_ref": [
      "r407"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Finance Lease, Liability, to be Paid, Year Four",
        "terseLabel": "2024"
       }
      }
     },
     "localname": "FinanceLeaseLiabilityPaymentsDueYearFour",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree": {
     "auth_ref": [
      "r407"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails": {
       "order": 5.0,
       "parentTag": "us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Finance Lease, Liability, to be Paid, Year Three",
        "terseLabel": "2023"
       }
      }
     },
     "localname": "FinanceLeaseLiabilityPaymentsDueYearThree",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo": {
     "auth_ref": [
      "r407"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Finance Lease, Liability, to be Paid, Year Two",
        "terseLabel": "2022"
       }
      }
     },
     "localname": "FinanceLeaseLiabilityPaymentsDueYearTwo",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount": {
     "auth_ref": [
      "r407"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_FinanceLeaseLiability",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for finance lease.",
        "label": "Finance Lease, Liability, Undiscounted Excess Amount",
        "totalLabel": "Total minimum lease commitments"
       }
      }
     },
     "localname": "FinanceLeaseLiabilityUndiscountedExcessAmount",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FixedPriceContractMember": {
     "auth_ref": [
      "r474"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Contract with customer in which amount of consideration is fixed.",
        "label": "Fixed-Price Contract [Member]",
        "terseLabel": "Fixed-price contract"
       }
      }
     },
     "localname": "FixedPriceContractMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_GainLossFromHedgedFirmCommitmentNotQualifyingAsFairValueHedgeNet": {
     "auth_ref": [
      "r120",
      "r379"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of net gain (loss) recognized in earnings when a hedged firm commitment no longer qualifies as a fair value hedge.",
        "label": "Gain (Loss) from Hedged Firm Commitment Not Qualifying as Fair Value Hedge, Net",
        "terseLabel": "Total loss on lower of cost or market adjustments"
       }
      }
     },
     "localname": "GainLossFromHedgedFirmCommitmentNotQualifyingAsFairValueHedgeNet",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/InventoryTotalLossonLowerofCostorMarketAdjustmentDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GainLossOnSaleOfPropertyPlantEquipment": {
     "auth_ref": [
      "r41"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 2.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property.",
        "label": "Gain (Loss) on Disposition of Property Plant Equipment",
        "negatedTerseLabel": "Loss on disposal of fixed assets"
       }
      }
     },
     "localname": "GainLossOnSaleOfPropertyPlantEquipment",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GeneralAndAdministrativeExpense": {
     "auth_ref": [
      "r32"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofOperations": {
       "order": 2.0,
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.",
        "label": "General and Administrative Expense",
        "terseLabel": "General and Administrative Expenses"
       }
      }
     },
     "localname": "GeneralAndAdministrativeExpense",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GrossProfit": {
     "auth_ref": [
      "r29",
      "r206",
      "r248",
      "r251",
      "r255",
      "r257",
      "r266",
      "r284",
      "r285",
      "r287",
      "r288",
      "r289",
      "r290",
      "r291",
      "r293",
      "r294",
      "r394",
      "r464",
      "r527"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofOperations": {
       "order": 1.0,
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.",
        "label": "Gross Profit",
        "terseLabel": "Gross profit (loss)",
        "totalLabel": "Gross Profit"
       }
      }
     },
     "localname": "GrossProfit",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/QuarterlyFinancialDataUnauditedDetails",
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GuaranteeObligationsLiquidationProceedsPercentage": {
     "auth_ref": [
      "r72"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicates, if estimable, (as a percentage) the approximate extent to which the proceeds from liquidation of any assets held either as collateral or by third parties would be expected to cover the maximum potential amount of future payments under the guarantee or each group of similar guarantees.",
        "label": "Guarantor Obligations, Liquidation Proceeds, Percentage",
        "terseLabel": "Percent of net proceeds from sale of subject real estate to be paid to counterparty"
       }
      }
     },
     "localname": "GuaranteeObligationsLiquidationProceedsPercentage",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_HedgingDesignationAxis": {
     "auth_ref": [
      "r101",
      "r380"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by designation of purpose of derivative instrument.",
        "label": "Hedging Designation [Axis]",
        "terseLabel": "Hedging Designation [Axis]"
       }
      }
     },
     "localname": "HedgingDesignationAxis",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsBalanceSheetDetails",
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsCommodityContractsDetails",
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsIncomeStatementDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_HedgingDesignationDomain": {
     "auth_ref": [
      "r101"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Designation of purpose of derivative instrument.",
        "label": "Hedging Designation [Domain]",
        "terseLabel": "Hedging Designation [Domain]"
       }
      }
     },
     "localname": "HedgingDesignationDomain",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsBalanceSheetDetails",
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsCommodityContractsDetails",
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsIncomeStatementDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock": {
     "auth_ref": [
      "r66",
      "r70"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for recognizing and measuring the impairment of long-lived assets. An entity also may disclose its accounting policy for long-lived assets to be sold. This policy excludes goodwill and intangible assets.",
        "label": "Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block]",
        "terseLabel": "Long-Lived Assets"
       }
      }
     },
     "localname": "ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_IncomeStatementAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Income Statement [Abstract]",
        "terseLabel": "Income Statement [Abstract]"
       }
      }
     },
     "localname": "IncomeStatementAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncomeStatementLocationAxis": {
     "auth_ref": [
      "r276",
      "r277"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by location in the income statement.",
        "label": "Income Statement Location [Axis]",
        "terseLabel": "Income Statement Location [Axis]"
       }
      }
     },
     "localname": "IncomeStatementLocationAxis",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsIncomeStatementDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncomeStatementLocationDomain": {
     "auth_ref": [
      "r277"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Location in the income statement.",
        "label": "Income Statement Location [Domain]",
        "terseLabel": "Income Statement Location [Domain]"
       }
      }
     },
     "localname": "IncomeStatementLocationDomain",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsIncomeStatementDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_IncomeTaxPolicyTextBlock": {
     "auth_ref": [
      "r193",
      "r367",
      "r368",
      "r369",
      "r370",
      "r371",
      "r372"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements.",
        "label": "Income Tax, Policy [Policy Text Block]",
        "terseLabel": "Income Taxes"
       }
      }
     },
     "localname": "IncomeTaxPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities": {
     "auth_ref": [
      "r40"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 10.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.",
        "label": "Increase (Decrease) in Accounts Payable and Accrued Liabilities",
        "terseLabel": "Accounts payable and accrued expenses"
       }
      }
     },
     "localname": "IncreaseDecreaseInAccountsPayableAndAccruedLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInAccountsReceivable": {
     "auth_ref": [
      "r40"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 7.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.",
        "label": "Increase (Decrease) in Accounts Receivable",
        "negatedTerseLabel": "Accounts receivable, net, primarily related party"
       }
      }
     },
     "localname": "IncreaseDecreaseInAccountsReceivable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInBookOverdrafts": {
     "auth_ref": [],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 4.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The increase (decrease) in cash during the period due to the net increase or decrease in book overdrafts.",
        "label": "Increase (Decrease) in Book Overdrafts",
        "terseLabel": "Increase (Decrease) in Book Overdrafts"
       }
      }
     },
     "localname": "IncreaseDecreaseInBookOverdrafts",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInCustomerDeposits": {
     "auth_ref": [
      "r161"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 14.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The increase (decrease) during the period in the amount of customer money held in customer accounts, including security deposits, collateral for a current or future transactions, initial payment of the cost of acquisition or for the right to enter into a contract or agreement.",
        "label": "Increase (Decrease) in Customer Deposits",
        "terseLabel": "Increase (Decrease) in Customer Deposits"
       }
      }
     },
     "localname": "IncreaseDecreaseInCustomerDeposits",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInInventories": {
     "auth_ref": [
      "r40"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 4.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.",
        "label": "Increase (Decrease) in Inventories",
        "negatedTerseLabel": "Lower of cost or market inventory adjustment"
       }
      }
     },
     "localname": "IncreaseDecreaseInInventories",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInInventoriesAndOtherOperatingAssets": {
     "auth_ref": [
      "r505"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 8.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in inventory, and assets classified as other.",
        "label": "Increase (Decrease) in Inventories and Other Operating Assets",
        "negatedTerseLabel": "Inventory"
       }
      }
     },
     "localname": "IncreaseDecreaseInInventoriesAndOtherOperatingAssets",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Increase (Decrease) in Other Operating Assets and Liabilities, Net [Abstract]",
        "terseLabel": "Change in operating assets and liabilities:"
       }
      }
     },
     "localname": "IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncreaseDecreaseInPrepaidExpense": {
     "auth_ref": [
      "r40"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 9.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The increase (decrease) during the reporting period in the amount of outstanding money paid in advance for goods or services that bring economic benefits for future periods.",
        "label": "Increase (Decrease) in Prepaid Expense",
        "negatedTerseLabel": "Prepaid expenses"
       }
      }
     },
     "localname": "IncreaseDecreaseInPrepaidExpense",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInStockholdersEquityRollForward": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.",
        "label": "Increase (Decrease) in Stockholders' Equity [Roll Forward]",
        "terseLabel": "Increase (Decrease) in Members' Equity [Roll Forward]"
       }
      }
     },
     "localname": "IncreaseDecreaseInStockholdersEquityRollForward",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofChangesinMembersEquity"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_InterestCostsCapitalized": {
     "auth_ref": [
      "r129"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of interest capitalized during the period.",
        "label": "Interest Costs Capitalized",
        "terseLabel": "Interest Costs Capitalized"
       }
      }
     },
     "localname": "InterestCostsCapitalized",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InterestExpense": {
     "auth_ref": [
      "r132",
      "r148",
      "r197",
      "r246",
      "r402"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofOperations": {
       "order": 3.0,
       "parentTag": "us-gaap_OtherNonoperatingIncomeExpense",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of the cost of borrowed funds accounted for as interest expense.",
        "label": "Interest Expense",
        "negatedTerseLabel": "Interest expense"
       }
      }
     },
     "localname": "InterestExpense",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InterestIncomeOther": {
     "auth_ref": [],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofOperations": {
       "order": 1.0,
       "parentTag": "us-gaap_OtherNonoperatingIncomeExpense",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of interest income earned from interest bearing assets classified as other.",
        "label": "Interest Income, Other",
        "terseLabel": "Interest Income, Other"
       }
      }
     },
     "localname": "InterestIncomeOther",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InterestPaidNet": {
     "auth_ref": [
      "r200",
      "r202",
      "r203"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.",
        "label": "Interest Paid, Excluding Capitalized Interest, Operating Activities",
        "terseLabel": "Interest paid"
       }
      }
     },
     "localname": "InterestPaidNet",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InventoriesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tangible personal property held for sale in the ordinary course of business, or in process of, or to be consumed in, production for sale.",
        "label": "Inventories [Member]",
        "terseLabel": "Inventories [Member]"
       }
      }
     },
     "localname": "InventoriesMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/InventoryTotalLossonLowerofCostorMarketAdjustmentDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_InventoryDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Inventory Disclosure [Abstract]",
        "terseLabel": "Inventory Disclosure [Abstract]"
       }
      }
     },
     "localname": "InventoryDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "xbrltype": "stringItemType"
    },
    "us-gaap_InventoryDisclosureTextBlock": {
     "auth_ref": [
      "r273"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.",
        "label": "Inventory Disclosure [Text Block]",
        "terseLabel": "Inventory"
       }
      }
     },
     "localname": "InventoryDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/Inventory"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_InventoryFinishedGoodsNetOfReserves": {
     "auth_ref": [
      "r65",
      "r457"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/InventoryDetails": {
       "order": 3.0,
       "parentTag": "us-gaap_InventoryNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of merchandise or goods held by the company that are readily available for sale.",
        "label": "Inventory, Finished Goods, Net of Reserves",
        "terseLabel": "Finished goods, including ethanol and distillers grains"
       }
      }
     },
     "localname": "InventoryFinishedGoodsNetOfReserves",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/InventoryDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InventoryFirmPurchaseCommitmentLoss": {
     "auth_ref": [
      "r272"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 5.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of loss recognized on firm purchase commitment for inventory.",
        "label": "Inventory, Firm Purchase Commitment, Loss",
        "terseLabel": "Inventory, Firm Purchase Commitment, Loss"
       }
      }
     },
     "localname": "InventoryFirmPurchaseCommitmentLoss",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InventoryNet": {
     "auth_ref": [
      "r185",
      "r455",
      "r484"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      },
      "http://www.redtrailenergyllc.com/role/InventoryDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.",
        "label": "Inventory, Net",
        "terseLabel": "Inventory",
        "totalLabel": "Inventory"
       }
      }
     },
     "localname": "InventoryNet",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets",
      "http://www.redtrailenergyllc.com/role/InventoryDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InventoryPartsAndComponentsNetOfReserves": {
     "auth_ref": [
      "r64",
      "r503"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/InventoryDetails": {
       "order": 4.0,
       "parentTag": "us-gaap_InventoryNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date for elements of machinery or equipment held for the purpose of replacing similar parts in the course of repair or maintenance.",
        "label": "Inventory, Parts and Components, Net of Reserves",
        "terseLabel": "Spare parts"
       }
      }
     },
     "localname": "InventoryPartsAndComponentsNetOfReserves",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/InventoryDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InventoryPolicyTextBlock": {
     "auth_ref": [
      "r173",
      "r184",
      "r232",
      "r269",
      "r271",
      "r273",
      "r423",
      "r461"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of inventory accounting policy for inventory classes, including, but not limited to, basis for determining inventory amounts, methods by which amounts are added and removed from inventory classes, loss recognition on impairment of inventories, and situations in which inventories are stated above cost.",
        "label": "Inventory, Policy [Policy Text Block]",
        "terseLabel": "Inventory"
       }
      }
     },
     "localname": "InventoryPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_InventoryRawMaterialsNetOfReserves": {
     "auth_ref": [
      "r65",
      "r459"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/InventoryDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_InventoryNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of unprocessed items to be consumed in the manufacturing or production process.",
        "label": "Inventory, Raw Materials, Net of Reserves",
        "terseLabel": "Raw materials, including corn, chemicals and supplies"
       }
      }
     },
     "localname": "InventoryRawMaterialsNetOfReserves",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/InventoryDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InventoryWorkInProcessNetOfReserves": {
     "auth_ref": [
      "r65",
      "r458"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/InventoryDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_InventoryNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount, net of reserves and adjustments, as of the balance sheet date of merchandise or goods which are partially completed. This inventory is generally comprised of raw materials, labor and factory overhead costs, which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing.",
        "label": "Inventory, Work in Process, Net of Reserves",
        "terseLabel": "Work in process"
       }
      }
     },
     "localname": "InventoryWorkInProcessNetOfReserves",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/InventoryDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InventoryWriteDown": {
     "auth_ref": [
      "r270"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofOperations": {
       "order": 2.0,
       "parentTag": "us-gaap_CostOfGoodsAndServicesSold",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels.",
        "label": "Inventory Write-down",
        "terseLabel": "Lower of cost or market inventory adjustment",
        "verboseLabel": "Loss on lower of cost or market adjustment for inventory on hand"
       }
      }
     },
     "localname": "InventoryWriteDown",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/InventoryTotalLossonLowerofCostorMarketAdjustmentDetails",
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InvestmentPolicyTextBlock": {
     "auth_ref": [
      "r265",
      "r550"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for investment in financial asset.",
        "label": "Investment, Policy [Policy Text Block]",
        "terseLabel": "Investment in RPMG"
       }
      }
     },
     "localname": "InvestmentPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_Land": {
     "auth_ref": [
      "r501"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_PropertyPlantAndEquipmentGross",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before accumulated depletion of real estate held for productive use, excluding land held for sale.",
        "label": "Land",
        "terseLabel": "Land"
       }
      }
     },
     "localname": "Land",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LandImprovements": {
     "auth_ref": [],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_PropertyPlantAndEquipmentGross",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before accumulated depreciation and depletion of additions or improvements to real estate held for productive use. Examples include, but are not limited to, walkways, driveways, fences, and parking lots.",
        "label": "Land Improvements",
        "terseLabel": "Land improvements"
       }
      }
     },
     "localname": "LandImprovements",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LandImprovementsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Additions or improvements to real estate held.",
        "label": "Land Improvements [Member]",
        "terseLabel": "Land Improvements [Member]"
       }
      }
     },
     "localname": "LandImprovementsMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPropertyPlantandEquipmentDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_LeasesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Leases [Abstract]",
        "terseLabel": "Leases [Abstract]"
       }
      }
     },
     "localname": "LeasesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "xbrltype": "stringItemType"
    },
    "us-gaap_LeasesOfLesseeDisclosureTextBlock": {
     "auth_ref": [
      "r167"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for lessee entity's leasing arrangements including, but not limited to, all of the following: (a.) The basis on which contingent rental payments are determined, (b.) The existence and terms of renewal or purchase options and escalation clauses, (c.) Restrictions imposed by lease agreements, such as those concerning dividends, additional debt, and further leasing.",
        "label": "Leases of Lessee Disclosure [Text Block]",
        "terseLabel": "Leases"
       }
      }
     },
     "localname": "LeasesOfLesseeDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/Leases"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue": {
     "auth_ref": [
      "r407"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease.",
        "label": "Lessee, Operating Lease, Liability, to be Paid",
        "totalLabel": "Total minimum lease commitments"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDue",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths": {
     "auth_ref": [
      "r407"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Year One",
        "terseLabel": "2021"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive": {
     "auth_ref": [
      "r407"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Year Five",
        "terseLabel": "Operating Leases, Future Minimum Payments, Due in Five Years"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearFive",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour": {
     "auth_ref": [
      "r407"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails": {
       "order": 5.0,
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Year Four",
        "terseLabel": "2024"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearFour",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree": {
     "auth_ref": [
      "r407"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails": {
       "order": 3.0,
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Year Three",
        "terseLabel": "2023"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearThree",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo": {
     "auth_ref": [
      "r407"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails": {
       "order": 4.0,
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Year Two",
        "terseLabel": "2022"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearTwo",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesAndStockholdersEquity": {
     "auth_ref": [
      "r11",
      "r145",
      "r153",
      "r484",
      "r509",
      "r521",
      "r536"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.",
        "label": "Liabilities and Equity",
        "totalLabel": "Total Liabilities and Members\u2019 Equity"
       }
      }
     },
     "localname": "LiabilitiesAndStockholdersEquity",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesAndStockholdersEquityAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Liabilities and Equity [Abstract]",
        "terseLabel": "LIABILITIES AND MEMBERS' EQUITY"
       }
      }
     },
     "localname": "LiabilitiesAndStockholdersEquityAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LiabilitiesCurrent": {
     "auth_ref": [
      "r19",
      "r172",
      "r206",
      "r266",
      "r284",
      "r285",
      "r287",
      "r288",
      "r289",
      "r290",
      "r291",
      "r293",
      "r294",
      "r376",
      "r377",
      "r378",
      "r394",
      "r484",
      "r527",
      "r540",
      "r541"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.",
        "label": "Liabilities, Current",
        "totalLabel": "Total current liabilities"
       }
      }
     },
     "localname": "LiabilitiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesCurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Liabilities, Current [Abstract]",
        "terseLabel": "Current Liabilities"
       }
      }
     },
     "localname": "LiabilitiesCurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LiabilitiesNoncurrent": {
     "auth_ref": [
      "r1",
      "r2",
      "r3",
      "r6",
      "r7",
      "r206",
      "r266",
      "r284",
      "r285",
      "r287",
      "r288",
      "r289",
      "r290",
      "r291",
      "r293",
      "r294",
      "r376",
      "r377",
      "r378",
      "r394",
      "r527",
      "r540",
      "r541"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of obligation due after one year or beyond the normal operating cycle, if longer.",
        "label": "Liabilities, Noncurrent",
        "totalLabel": "Liabilities, Noncurrent"
       }
      }
     },
     "localname": "LiabilitiesNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesNoncurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Liabilities, Noncurrent [Abstract]",
        "terseLabel": "Long-Term Liabilities"
       }
      }
     },
     "localname": "LiabilitiesNoncurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LineOfCredit": {
     "auth_ref": [
      "r6",
      "r144",
      "r150"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.",
        "label": "Long-Term Line of Credit",
        "terseLabel": "Amount drawn on loan facility"
       }
      }
     },
     "localname": "LineOfCredit",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LineOfCreditFacilityFairValueOfAmountOutstanding": {
     "auth_ref": [
      "r393"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value of the amount outstanding under the credit facility.",
        "label": "Line of Credit Facility, Fair Value of Amount Outstanding",
        "terseLabel": "Line of Credit Facility, Fair Value of Amount Outstanding"
       }
      }
     },
     "localname": "LineOfCreditFacilityFairValueOfAmountOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd": {
     "auth_ref": [
      "r16"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The effective interest rate at the end of the reporting period.",
        "label": "Line of Credit Facility, Interest Rate at Period End",
        "terseLabel": "Variable interest rate"
       }
      }
     },
     "localname": "LineOfCreditFacilityInterestRateAtPeriodEnd",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
      "http://www.redtrailenergyllc.com/role/SubsequentEventsSubsequentEventsDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity": {
     "auth_ref": [
      "r16"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.",
        "label": "Line of Credit Facility, Maximum Borrowing Capacity",
        "terseLabel": "Revolving loan facility"
       }
      }
     },
     "localname": "LineOfCreditFacilityMaximumBorrowingCapacity",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
      "http://www.redtrailenergyllc.com/role/SubsequentEventsSubsequentEventsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity": {
     "auth_ref": [
      "r16"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).",
        "label": "Line of Credit Facility, Remaining Borrowing Capacity",
        "terseLabel": "Remaining borrowing capacity"
       }
      }
     },
     "localname": "LineOfCreditFacilityRemainingBorrowingCapacity",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LoanRestructuringModificationAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by concessions made to the terms of loan contracts.",
        "label": "Loan Restructuring Modification [Axis]",
        "terseLabel": "Loan Restructuring Modification [Axis]"
       }
      }
     },
     "localname": "LoanRestructuringModificationAxis",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LoanRestructuringModificationDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Concessions made to the terms of loan contracts, including but not limited to, interest rate reductions, maturity extensions, principal forgiveness, and payment deferral.",
        "label": "Loan Restructuring Modification [Domain]",
        "terseLabel": "Loan Restructuring Modification [Domain]"
       }
      }
     },
     "localname": "LoanRestructuringModificationDomain",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_LongTermDebt": {
     "auth_ref": [
      "r6",
      "r144",
      "r152",
      "r302",
      "r312",
      "r466",
      "r467"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.",
        "label": "Long-Term Debt",
        "totalLabel": "Long-term Debt"
       }
      }
     },
     "localname": "LongTermDebt",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Long-Term Debt and Lease Obligation, Including Current Maturities [Abstract]",
        "terseLabel": "Long-Term Debt"
       }
      }
     },
     "localname": "LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturitiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LongTermDebtCurrent": {
     "auth_ref": [
      "r17"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.",
        "label": "Long-Term Debt, Current Maturities",
        "verboseLabel": "Current maturities of long-term debt"
       }
      }
     },
     "localname": "LongTermDebtCurrent",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths": {
     "auth_ref": [
      "r75",
      "r208",
      "r306"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails": {
       "order": 5.0,
       "parentTag": "us-gaap_LongTermDebt",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Long-Term Debt, Maturity, Year One",
        "terseLabel": "Long-Term Debt, Maturity, Year One"
       }
      }
     },
     "localname": "LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive": {
     "auth_ref": [
      "r75",
      "r208",
      "r306"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails": {
       "order": 3.0,
       "parentTag": "us-gaap_LongTermDebt",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Long-Term Debt, Maturity, Year Five",
        "terseLabel": "Long-Term Debt, Maturity, Year Five"
       }
      }
     },
     "localname": "LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour": {
     "auth_ref": [
      "r75",
      "r208",
      "r306"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails": {
       "order": 4.0,
       "parentTag": "us-gaap_LongTermDebt",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Long-Term Debt, Maturity, Year Four",
        "terseLabel": "Long-Term Debt, Maturity, Year Four"
       }
      }
     },
     "localname": "LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree": {
     "auth_ref": [
      "r75",
      "r208",
      "r306"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_LongTermDebt",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Long-Term Debt, Maturity, Year Three",
        "terseLabel": "Long-Term Debt, Maturity, Year Three"
       }
      }
     },
     "localname": "LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo": {
     "auth_ref": [
      "r75",
      "r208",
      "r306"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_LongTermDebt",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Long-Term Debt, Maturity, Year Two",
        "terseLabel": "Long-Term Debt, Maturity, Year Two"
       }
      }
     },
     "localname": "LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermNotesPayable": {
     "auth_ref": [
      "r20"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_LiabilitiesNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of notes payable (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion.",
        "label": "Notes Payable, Noncurrent",
        "terseLabel": "Notes Payable, Noncurrent"
       }
      }
     },
     "localname": "LongTermNotesPayable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermPurchaseCommitmentAmount": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The minimum amount the entity agreed to spend under the long-term purchase commitment.",
        "label": "Long-Term Purchase Commitment, Amount",
        "terseLabel": "Commitment amount of contracts"
       }
      }
     },
     "localname": "LongTermPurchaseCommitmentAmount",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermPurchaseCommitmentByCategoryOfItemPurchasedAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by category of items purchased under a long-term purchase commitment.",
        "label": "Category of Item Purchased [Axis]",
        "terseLabel": "Category of Item Purchased [Axis]"
       }
      }
     },
     "localname": "LongTermPurchaseCommitmentByCategoryOfItemPurchasedAxis",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails",
      "http://www.redtrailenergyllc.com/role/InventoryTotalLossonLowerofCostorMarketAdjustmentDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LongTermPurchaseCommitmentCategoryOfItemPurchasedDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "General description of the goods or services to be purchased from the counterparty to the long-term purchase commitment.",
        "label": "Long-Term Purchase Commitment, Category of Item Purchased [Domain]",
        "terseLabel": "Long-term Purchase Commitment, Category of Item Purchased [Domain]"
       }
      }
     },
     "localname": "LongTermPurchaseCommitmentCategoryOfItemPurchasedDomain",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails",
      "http://www.redtrailenergyllc.com/role/InventoryTotalLossonLowerofCostorMarketAdjustmentDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_LongTermPurchaseCommitmentLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Long-Term Purchase Commitment [Line Items]",
        "terseLabel": "Long-term Purchase Commitment [Line Items]"
       }
      }
     },
     "localname": "LongTermPurchaseCommitmentLineItems",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails",
      "http://www.redtrailenergyllc.com/role/InventoryTotalLossonLowerofCostorMarketAdjustmentDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LongTermPurchaseCommitmentMinimumVolumeRequired": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Volume that must be purchased within the specified time period of the agreement to avoid penalties or unfavorable effects on pricing, among other adverse consequences.",
        "label": "Long-Term Purchase Commitment, Minimum Volume Required",
        "terseLabel": "Contractual annual minimum gallons of water"
       }
      }
     },
     "localname": "LongTermPurchaseCommitmentMinimumVolumeRequired",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "volumeItemType"
    },
    "us-gaap_LongTermPurchaseCommitmentTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule setting forth key provisions of an arrangement under which the entity has agreed to purchase goods or services over a period of time greater than one year or the normal operating cycle, if longer, including the item for which expenditures will be made, minimum quantities, milestones, time period and committed amount.",
        "label": "Long-Term Purchase Commitment [Table]",
        "terseLabel": "Long-term Purchase Commitment [Table]"
       }
      }
     },
     "localname": "LongTermPurchaseCommitmentTable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails",
      "http://www.redtrailenergyllc.com/role/InventoryTotalLossonLowerofCostorMarketAdjustmentDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LongTermPurchaseCommitmentTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of key provisions of an arrangement under which the entity has agreed to purchase goods or services over a period of time greater than one year or the normal operating cycle, if longer, including the item for which expenditures will be made, minimum quantities, milestones, time period and committed amount.",
        "label": "Long-Term Purchase Commitment [Table Text Block]",
        "terseLabel": "Long-term Purchase Commitment"
       }
      }
     },
     "localname": "LongTermPurchaseCommitmentTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/InventoryTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_LongtermDebtTypeAxis": {
     "auth_ref": [
      "r20"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of long-term debt.",
        "label": "Long-Term Debt, Type [Axis]",
        "terseLabel": "Long-term Debt, Type [Axis]"
       }
      }
     },
     "localname": "LongtermDebtTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails",
      "http://www.redtrailenergyllc.com/role/SubsequentEventsSubsequentEventsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LongtermDebtTypeDomain": {
     "auth_ref": [
      "r20",
      "r76"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Type of long-term debt arrangement, such as notes, line of credit, commercial paper, asset-based financing, project financing, letter of credit financing. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the company, if longer.",
        "label": "Long-Term Debt, Type [Domain]",
        "terseLabel": "Long-term Debt, Type [Domain]"
       }
      }
     },
     "localname": "LongtermDebtTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails",
      "http://www.redtrailenergyllc.com/role/SubsequentEventsSubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_LongtermPurchaseCommitmentPeriod": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Period covered by the long-term purchase commitment, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.",
        "label": "Long-Term Purchase Commitment, Period",
        "terseLabel": "Purchase commitment term of contract"
       }
      }
     },
     "localname": "LongtermPurchaseCommitmentPeriod",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_LossFromHedgedFirmCommitmentNotQualifyingAsFairValueHedge": {
     "auth_ref": [
      "r120",
      "r533"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofOperations": {
       "order": 3.0,
       "parentTag": "us-gaap_CostOfGoodsAndServicesSold",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of loss recognized in earnings when a hedged firm commitment no longer qualifies as a fair value hedge.",
        "label": "Loss from Hedged Firm Commitment Not Qualifying as Fair Value Hedge",
        "terseLabel": "Loss on firm purchase commitments"
       }
      }
     },
     "localname": "LossFromHedgedFirmCommitmentNotQualifyingAsFairValueHedge",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/InventoryTotalLossonLowerofCostorMarketAdjustmentDetails",
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_MachineryAndEquipmentGross": {
     "auth_ref": [
      "r67"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 4.0,
       "parentTag": "us-gaap_PropertyPlantAndEquipmentGross",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment.",
        "label": "Machinery and Equipment, Gross",
        "terseLabel": "Plant and equipment"
       }
      }
     },
     "localname": "MachineryAndEquipmentGross",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_MembersEquityAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Members' Equity [Abstract]",
        "terseLabel": "Members' Equity [Abstract]"
       }
      }
     },
     "localname": "MembersEquityAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NatureOfOperations": {
     "auth_ref": [
      "r238",
      "r243"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for the nature of an entity's business, major products or services, principal markets including location, and the relative importance of its operations in each business and the basis for the determination, including but not limited to, assets, revenues, or earnings. For an entity that has not commenced principal operations, disclosures about the risks and uncertainties related to the activities in which the entity is currently engaged and an understanding of what those activities are being directed toward.",
        "label": "Nature of Operations [Text Block]",
        "terseLabel": "Nature of Operations"
       }
      }
     },
     "localname": "NatureOfOperations",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_NetCashProvidedByUsedInFinancingActivities": {
     "auth_ref": [
      "r201"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 3.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.",
        "label": "Net Cash Provided by (Used in) Financing Activities",
        "totalLabel": "Net cash (used in) financing activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInFinancingActivities",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Net Cash Provided by (Used in) Financing Activities [Abstract]",
        "terseLabel": "Cash Flows from Financing Activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInFinancingActivitiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetCashProvidedByUsedInInvestingActivities": {
     "auth_ref": [
      "r201"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 2.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.",
        "label": "Net Cash Provided by (Used in) Investing Activities",
        "totalLabel": "Net cash (used in) investing activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInInvestingActivities",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Net Cash Provided by (Used in) Investing Activities [Abstract]",
        "terseLabel": "Cash Flows from Investing Activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInInvestingActivitiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetCashProvidedByUsedInOperatingActivities": {
     "auth_ref": [
      "r38",
      "r39",
      "r42"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 1.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
       "weight": 1.0
      }
     },
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.",
        "label": "Net Cash Provided by (Used in) Operating Activities",
        "totalLabel": "Net cash provided by (used in) operating activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInOperatingActivities",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Net Cash Provided by (Used in) Operating Activities [Abstract]",
        "terseLabel": "Cash Flows from Operating Activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInOperatingActivitiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetIncomeLoss": {
     "auth_ref": [
      "r27",
      "r42",
      "r147",
      "r156",
      "r170",
      "r191",
      "r192",
      "r196",
      "r206",
      "r212",
      "r214",
      "r215",
      "r216",
      "r217",
      "r220",
      "r221",
      "r227",
      "r248",
      "r251",
      "r255",
      "r257",
      "r266",
      "r284",
      "r285",
      "r287",
      "r288",
      "r289",
      "r290",
      "r291",
      "r293",
      "r294",
      "r385",
      "r394",
      "r464",
      "r527"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 12.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      },
      "http://www.redtrailenergyllc.com/role/StatementsofOperations": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.",
        "label": "Net Income (Loss) Attributable to Parent",
        "terseLabel": "Net Income",
        "totalLabel": "Net Income",
        "verboseLabel": "Net income (loss)"
       }
      }
     },
     "localname": "NetIncomeLoss",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/QuarterlyFinancialDataUnauditedDetails",
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows",
      "http://www.redtrailenergyllc.com/role/StatementsofChangesinMembersEquity",
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact.",
        "label": "New Accounting Pronouncements, Policy [Policy Text Block]",
        "terseLabel": "Recently Issued Accounting Pronouncements"
       }
      }
     },
     "localname": "NewAccountingPronouncementsPolicyPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_NoncashInvestingAndFinancingItemsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Noncash Investing and Financing Items [Abstract]",
        "terseLabel": "Noncash Investing and Financing Activities"
       }
      }
     },
     "localname": "NoncashInvestingAndFinancingItemsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NondesignatedMember": {
     "auth_ref": [
      "r101"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Derivative instrument not designated as hedging instrument under Generally Accepted Accounting Principles (GAAP).",
        "label": "Not Designated as Hedging Instrument [Member]",
        "terseLabel": "Not Designated as Hedging Instrument [Member]"
       }
      }
     },
     "localname": "NondesignatedMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsBalanceSheetDetails",
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsCommodityContractsDetails",
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsIncomeStatementDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_OperatingIncomeLoss": {
     "auth_ref": [
      "r248",
      "r251",
      "r255",
      "r257",
      "r464"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofOperations": {
       "order": 1.0,
       "parentTag": "us-gaap_NetIncomeLoss",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The net result for the period of deducting operating expenses from operating revenues.",
        "label": "Operating Income (Loss)",
        "terseLabel": "Operating income (loss)",
        "totalLabel": "Operating Income"
       }
      }
     },
     "localname": "OperatingIncomeLoss",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/QuarterlyFinancialDataUnauditedDetails",
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseLiabilityCurrent": {
     "auth_ref": [
      "r405"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 6.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.",
        "label": "Operating Lease, Liability, Current",
        "terseLabel": "Operating Lease, Liability, Current"
       }
      }
     },
     "localname": "OperatingLeaseLiabilityCurrent",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseLiabilityNoncurrent": {
     "auth_ref": [
      "r405"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_LiabilitiesNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.",
        "label": "Operating Lease, Liability, Noncurrent",
        "terseLabel": "Operating Lease, Liability, Noncurrent"
       }
      }
     },
     "localname": "OperatingLeaseLiabilityNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseRightOfUseAsset": {
     "auth_ref": [
      "r404"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 4.0,
       "parentTag": "us-gaap_OtherAssetsNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's right to use underlying asset under operating lease.",
        "label": "Operating Lease, Right-of-Use Asset",
        "terseLabel": "Operating Lease, Right-of-Use Asset"
       }
      }
     },
     "localname": "OperatingLeaseRightOfUseAsset",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets",
      "http://www.redtrailenergyllc.com/role/LeasesEquipmentUnderCapitalLeaseDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]",
        "terseLabel": "Operating Leases"
       }
      }
     },
     "localname": "OperatingLeasesFutureMinimumPaymentsDueAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_OperatingLeasesRentExpenseNet": {
     "auth_ref": [
      "r163"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income.",
        "label": "Operating Leases, Rent Expense, Net",
        "terseLabel": "Rent expense"
       }
      }
     },
     "localname": "OperatingLeasesRentExpenseNet",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Organization, Consolidation and Presentation of Financial Statements [Abstract]",
        "terseLabel": "Organization, Consolidation and Presentation of Financial Statements [Abstract]"
       }
      }
     },
     "localname": "OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "xbrltype": "stringItemType"
    },
    "us-gaap_OtherAssetsNoncurrent": {
     "auth_ref": [
      "r177"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of noncurrent assets classified as other.",
        "label": "Other Assets, Noncurrent",
        "totalLabel": "Total other assets"
       }
      }
     },
     "localname": "OtherAssetsNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherAssetsNoncurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Other Assets, Noncurrent [Abstract]",
        "terseLabel": "Other Assets"
       }
      }
     },
     "localname": "OtherAssetsNoncurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_OtherCommitmentsAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of other commitment.",
        "label": "Other Commitments [Axis]",
        "terseLabel": "Other Commitments [Axis]"
       }
      }
     },
     "localname": "OtherCommitmentsAxis",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_OtherCommitmentsDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Other future obligation.",
        "label": "Other Commitments [Domain]",
        "terseLabel": "Other Commitments [Domain]"
       }
      }
     },
     "localname": "OtherCommitmentsDomain",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_OtherIncome": {
     "auth_ref": [
      "r157"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofOperations": {
       "order": 2.0,
       "parentTag": "us-gaap_OtherNonoperatingIncomeExpense",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of revenue and income classified as other.",
        "label": "Other Income",
        "terseLabel": "Other income"
       }
      }
     },
     "localname": "OtherIncome",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherIncomeAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Component of Operating Income [Abstract]",
        "terseLabel": "Other Income (Expense)"
       }
      }
     },
     "localname": "OtherIncomeAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_OtherNonoperatingIncomeExpense": {
     "auth_ref": [
      "r33"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofOperations": {
       "order": 2.0,
       "parentTag": "us-gaap_NetIncomeLoss",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of income (expense) related to nonoperating activities, classified as other.",
        "label": "Other Nonoperating Income (Expense)",
        "totalLabel": "Total other income (expense), net"
       }
      }
     },
     "localname": "OtherNonoperatingIncomeExpense",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsForCapitalImprovements": {
     "auth_ref": [
      "r35"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 2.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash outflow for acquisition of or capital improvements to properties held for investment (operating, managed, leased) or for use.",
        "label": "Payments for Capital Improvements",
        "negatedTerseLabel": "Capital expenditures"
       }
      }
     },
     "localname": "PaymentsForCapitalImprovements",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsOfDividends": {
     "auth_ref": [
      "r37"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 2.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.",
        "label": "Payments of Dividends",
        "negatedTerseLabel": "Dividends paid"
       }
      }
     },
     "localname": "PaymentsOfDividends",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PrepaidExpenseCurrent": {
     "auth_ref": [
      "r186",
      "r274",
      "r275",
      "r456"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 5.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of asset related to consideration paid in advance for costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.",
        "label": "Prepaid Expense, Current",
        "terseLabel": "Prepaid expenses"
       }
      }
     },
     "localname": "PrepaidExpenseCurrent",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PrincipalForgivenessMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Loan modification for a reduction in the amount of unpaid principal on a loan.",
        "label": "Principal Forgiveness [Member]",
        "terseLabel": "Principal Forgiveness"
       }
      }
     },
     "localname": "PrincipalForgivenessMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ProceedsFromNotesPayable": {
     "auth_ref": [
      "r36"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 1.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash inflow from a borrowing supported by a written promise to pay an obligation.",
        "label": "Proceeds from Notes Payable",
        "terseLabel": "Proceeds from Notes Payable"
       }
      }
     },
     "localname": "ProceedsFromNotesPayable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProceedsFromRepaymentsOfDebt": {
     "auth_ref": [],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 3.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The net cash inflow or outflow in aggregate debt due to repayments and proceeds from additional borrowings.",
        "label": "Proceeds from (Repayments of) Debt",
        "terseLabel": "Debt and capital lease repayments"
       }
      }
     },
     "localname": "ProceedsFromRepaymentsOfDebt",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment": {
     "auth_ref": [
      "r34"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 1.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.",
        "label": "Proceeds from Sale of Property, Plant, and Equipment",
        "terseLabel": "Proceeds from disposal of fixed assets"
       }
      }
     },
     "localname": "ProceedsFromSaleOfPropertyPlantAndEquipment",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProductInformationLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Product Information [Line Items]",
        "terseLabel": "Product Information [Line Items]"
       }
      }
     },
     "localname": "ProductInformationLineItems",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesNatureofBusinessDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ProjectMember": {
     "auth_ref": [
      "r141"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Planned program of work.",
        "label": "Project [Domain]",
        "terseLabel": "Project [Domain]"
       }
      }
     },
     "localname": "ProjectMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails",
      "http://www.redtrailenergyllc.com/role/SubsequentEventsSubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Property, Plant and Equipment [Abstract]",
        "terseLabel": "Property, Plant and Equipment"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentByTypeAxis": {
     "auth_ref": [
      "r69"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of long-lived, physical assets used to produce goods and services and not intended for resale.",
        "label": "Long-Lived Tangible Asset [Axis]",
        "terseLabel": "Property, Plant and Equipment, Type [Axis]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentByTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesEquipmentUnderCapitalLeaseDetails",
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails",
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPropertyPlantandEquipmentDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentGross": {
     "auth_ref": [
      "r67",
      "r175"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_PropertyPlantAndEquipmentNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.",
        "label": "Property, Plant and Equipment, Gross",
        "totalLabel": "Gross property, plant and equipment"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentGross",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Property, Plant and Equipment [Line Items]",
        "terseLabel": "Property, Plant and Equipment [Line Items]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentLineItems",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPropertyPlantandEquipmentDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.",
        "label": "Property, Plant and Equipment [Member]",
        "terseLabel": "Plant and equipment [Member]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPropertyPlantandEquipmentDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentNet": {
     "auth_ref": [
      "r69",
      "r154",
      "r440",
      "r484"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.",
        "label": "Property, Plant and Equipment, Net",
        "totalLabel": "Net property, plant and equipment"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentNet",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentTextBlock": {
     "auth_ref": [
      "r69"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.",
        "label": "Property, Plant and Equipment [Table Text Block]",
        "terseLabel": "Property, Plant and Equipment"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPropertyPlantandEquipmentTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentTypeDomain": {
     "auth_ref": [
      "r67"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Listing of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software.",
        "label": "Long-Lived Tangible Asset [Domain]",
        "terseLabel": "Property, Plant and Equipment, Type [Domain]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesEquipmentUnderCapitalLeaseDetails",
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails",
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPropertyPlantandEquipmentDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentUsefulLife": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.",
        "label": "Property, Plant and Equipment, Useful Life",
        "terseLabel": "Property, Plant and Equipment, Estimated Useful Lives"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentUsefulLife",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPropertyPlantandEquipmentDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_PublicUtilitiesInventoryAxis": {
     "auth_ref": [
      "r503"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of inventory held.",
        "label": "Inventory [Axis]",
        "terseLabel": "Inventory [Axis]"
       }
      }
     },
     "localname": "PublicUtilitiesInventoryAxis",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsCommodityContractsDetails",
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsIncomeStatementDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PublicUtilitiesInventoryTypeDomain": {
     "auth_ref": [
      "r503"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tangible personal property that is held for sale in the ordinary course of business, in process of production for such sale or is to be currently consumed in the production of goods or services to be available for sale.",
        "label": "Inventory [Domain]",
        "terseLabel": "Inventory [Domain]"
       }
      }
     },
     "localname": "PublicUtilitiesInventoryTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsCommodityContractsDetails",
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsIncomeStatementDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_QuarterlyFinancialInformationDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Quarterly Financial Information Disclosure [Abstract]",
        "terseLabel": "Quarterly Financial Information Disclosure [Abstract]"
       }
      }
     },
     "localname": "QuarterlyFinancialInformationDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "xbrltype": "stringItemType"
    },
    "us-gaap_QuarterlyFinancialInformationTextBlock": {
     "auth_ref": [
      "r52",
      "r234"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for quarterly financial data. Includes, but is not limited to, tabular presentation of financial information for fiscal quarters, effect of year-end adjustments, and an explanation of matters or transactions that affect comparability of the information.",
        "label": "Quarterly Financial Information [Text Block]",
        "terseLabel": "Quarterly Financial Data (Unaudited)"
       }
      }
     },
     "localname": "QuarterlyFinancialInformationTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/QuarterlyFinancialDataUnaudited"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_RailroadTransportationEquipmentMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Equipment used for the primary purpose of rail transportation, including railroad cars, tracks and ties.",
        "label": "Railroad Transportation Equipment [Member]",
        "terseLabel": "Railroad [Member]"
       }
      }
     },
     "localname": "RailroadTransportationEquipmentMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPropertyPlantandEquipmentDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ReceivablesPolicyTextBlock": {
     "auth_ref": [
      "r517",
      "r518",
      "r519",
      "r520"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for receivable. Includes, but is not limited to, accounts receivable and financing receivable.",
        "label": "Receivable [Policy Text Block]",
        "terseLabel": "Accounts Receivable and Concentration of Credit Risk"
       }
      }
     },
     "localname": "ReceivablesPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_RegulatoryEnvironmentalCostsPolicy": {
     "auth_ref": [
      "r159"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for liabilities for remediation of environmental matters. The accounting policy may specify the conditions under which rate actions of a regulator provide reasonable assurance of the existence of an asset pertaining thereto.",
        "label": "Regulatory Environmental Costs, Policy [Policy Text Block]",
        "terseLabel": "Environmental Liabilities"
       }
      }
     },
     "localname": "RegulatoryEnvironmentalCostsPolicy",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_RelatedPartyCosts": {
     "auth_ref": [
      "r31",
      "r286",
      "r287",
      "r288",
      "r292",
      "r293",
      "r294",
      "r510"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Direct costs arising from transactions with related parties who are not affiliates or joint Ventures. These costs are categorized as cost of goods sold.",
        "label": "Related Party Costs",
        "terseLabel": "Cost of goods sold"
       }
      }
     },
     "localname": "RelatedPartyCosts",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RelatedPartyTransactionsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RelatedPartyDomain": {
     "auth_ref": [
      "r357",
      "r411",
      "r412"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Related parties include affiliates; other entities for which investments are accounted for by the equity method by the entity; trusts for benefit of employees; and principal owners, management, and members of immediate families. It also may include other parties with which the entity may control or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests.",
        "label": "Related Party [Domain]",
        "terseLabel": "Related Party [Domain]"
       }
      }
     },
     "localname": "RelatedPartyDomain",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RelatedPartyTransactionsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RelatedPartyTransactionLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Related Party Transaction [Line Items]",
        "terseLabel": "Related Party Transaction [Line Items]"
       }
      }
     },
     "localname": "RelatedPartyTransactionLineItems",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RelatedPartyTransactionsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RelatedPartyTransactionPurchasesFromRelatedParty": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Purchases during the period (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.",
        "label": "Related Party Transaction, Purchases from Related Party",
        "terseLabel": "Inventory Purchases"
       }
      }
     },
     "localname": "RelatedPartyTransactionPurchasesFromRelatedParty",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RelatedPartyTransactionsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of selling, general and administrative expenses resulting from transactions, excluding transactions that are eliminated in consolidated or combined financial statements, with related party.",
        "label": "Related Party Transaction, Selling, General and Administrative Expenses from Transactions with Related Party",
        "terseLabel": "General and administrative"
       }
      }
     },
     "localname": "RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RelatedPartyTransactionsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RelatedPartyTransactionsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Related Party Transactions [Abstract]",
        "terseLabel": "Related Party Transactions [Abstract]"
       }
      }
     },
     "localname": "RelatedPartyTransactionsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "xbrltype": "stringItemType"
    },
    "us-gaap_RelatedPartyTransactionsByRelatedPartyAxis": {
     "auth_ref": [
      "r357",
      "r411",
      "r425",
      "r426",
      "r427",
      "r428",
      "r429",
      "r430",
      "r431",
      "r432",
      "r433",
      "r434",
      "r436",
      "r437",
      "r539"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of related party. Related parties include, but not limited to, affiliates; other entities for which investments are accounted for by the equity method by the entity; trusts for benefit of employees; and principal owners, management, and members of immediate families. It also may include other parties with which the entity may control or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests.",
        "label": "Related Party [Axis]",
        "terseLabel": "Related Party [Axis]"
       }
      }
     },
     "localname": "RelatedPartyTransactionsByRelatedPartyAxis",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RelatedPartyTransactionsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RelatedPartyTransactionsDisclosureTextBlock": {
     "auth_ref": [
      "r409",
      "r410",
      "r412",
      "r413",
      "r414"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.",
        "label": "Related Party Transactions Disclosure [Text Block]",
        "terseLabel": "Related Party Transactions"
       }
      }
     },
     "localname": "RelatedPartyTransactionsDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RelatedPartyTransactions"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_RestrictedCash": {
     "auth_ref": [
      "r499",
      "r506",
      "r548",
      "r549"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 2.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.",
        "label": "Restricted Cash",
        "terseLabel": "Restricted Cash"
       }
      }
     },
     "localname": "RestrictedCash",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue": {
     "auth_ref": [
      "r43",
      "r48",
      "r174"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.",
        "label": "Restricted Cash and Cash Equivalents, Current",
        "terseLabel": "Restricted cash"
       }
      }
     },
     "localname": "RestrictedCashAndCashEquivalentsAtCarryingValue",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RetainedEarningsMember": {
     "auth_ref": [
      "r169",
      "r209",
      "r210",
      "r211",
      "r213",
      "r219",
      "r221",
      "r267",
      "r364",
      "r365",
      "r366",
      "r373",
      "r374",
      "r383",
      "r443",
      "r445"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cumulative amount of the reporting entity's undistributed earnings or deficit.",
        "label": "Retained Earnings [Member]",
        "terseLabel": "Retained Earnings [Member]"
       }
      }
     },
     "localname": "RetainedEarningsMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofChangesinMembersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RetainedPatronageAllocations": {
     "auth_ref": [
      "r485"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 6.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of patronage earnings retained within the agricultural cooperative.",
        "label": "Retained Patronage Allocations",
        "negatedTerseLabel": "Noncash patronage equity"
       }
      }
     },
     "localname": "RetainedPatronageAllocations",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RevenueFromContractWithCustomerAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Revenue from Contract with Customer [Abstract]",
        "terseLabel": "Revenue from Contract with Customer [Abstract]"
       }
      }
     },
     "localname": "RevenueFromContractWithCustomerAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "xbrltype": "stringItemType"
    },
    "us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax": {
     "auth_ref": [
      "r244",
      "r245",
      "r250",
      "r253",
      "r254",
      "r258",
      "r259",
      "r260",
      "r346",
      "r347",
      "r424"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.",
        "label": "Revenue from Contract with Customer, Including Assessed Tax",
        "terseLabel": "Total revenue from contracts with customers"
       }
      }
     },
     "localname": "RevenueFromContractWithCustomerIncludingAssessedTax",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RevenueDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RevenueFromContractWithCustomerPolicyTextBlock": {
     "auth_ref": [
      "r338",
      "r339",
      "r340",
      "r341",
      "r342",
      "r343",
      "r344",
      "r345",
      "r349",
      "r462"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for revenue from contract with customer.",
        "label": "Revenue from Contract with Customer [Policy Text Block]",
        "terseLabel": "Revenue Recognition"
       }
      }
     },
     "localname": "RevenueFromContractWithCustomerPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_RevenueFromContractWithCustomerTextBlock": {
     "auth_ref": [
      "r330",
      "r331",
      "r332",
      "r333",
      "r334",
      "r335",
      "r336",
      "r337",
      "r348",
      "r349"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure of revenue from contract with customer to transfer good or service and to transfer nonfinancial asset. Includes, but is not limited to, disaggregation of revenue, credit loss recognized from contract with customer, judgment and change in judgment related to contract with customer, and asset recognized from cost incurred to obtain or fulfill contract with customer. Excludes insurance and lease contracts.",
        "label": "Revenue from Contract with Customer [Text Block]",
        "terseLabel": "Revenue"
       }
      }
     },
     "localname": "RevenueFromContractWithCustomerTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/Revenue"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_RevenueFromRelatedParties": {
     "auth_ref": [
      "r28",
      "r158",
      "r286",
      "r287",
      "r288",
      "r292",
      "r293",
      "r294"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of revenue, fees and commissions earned from transactions between (a) a parent company and its subsidiaries; (b) subsidiaries of a common parent; (c) an entity and trusts for the benefit of employees, for example, but not limited to, pension and profit-sharing trusts that are managed by or under the trusteeship of the entity's management; (d) an entity and its principal, owners, management, or members of their immediate families; and (e) affiliates.",
        "label": "Revenue from Related Parties",
        "terseLabel": "Revenues"
       }
      }
     },
     "localname": "RevenueFromRelatedParties",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RelatedPartyTransactionsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_Revenues": {
     "auth_ref": [
      "r198",
      "r206",
      "r244",
      "r245",
      "r250",
      "r253",
      "r254",
      "r258",
      "r259",
      "r260",
      "r266",
      "r284",
      "r285",
      "r287",
      "r288",
      "r289",
      "r290",
      "r291",
      "r293",
      "r294",
      "r394",
      "r439",
      "r527"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofOperations": {
       "order": 1.0,
       "parentTag": "us-gaap_GrossProfit",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).",
        "label": "Revenues",
        "terseLabel": "Revenues",
        "verboseLabel": "Revenues, primarily related party"
       }
      }
     },
     "localname": "Revenues",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/QuarterlyFinancialDataUnauditedDetails",
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RevolvingCreditFacilityMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Arrangement in which loan proceeds can continuously be obtained following repayments, but the total amount borrowed cannot exceed a specified maximum amount.",
        "label": "Revolving Credit Facility [Member]",
        "terseLabel": "Revolving Credit Facility [Member]"
       }
      }
     },
     "localname": "RevolvingCreditFacilityMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails",
      "http://www.redtrailenergyllc.com/role/SubsequentEventsSubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability": {
     "auth_ref": [
      "r406",
      "r483"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase in right-of-use asset obtained in exchange for finance lease liability.",
        "label": "Right-of-Use Asset Obtained in Exchange for Finance Lease Liability",
        "terseLabel": "Right-of-Use Asset Obtained in Exchange for Finance Lease Liability"
       }
      }
     },
     "localname": "RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability": {
     "auth_ref": [
      "r406",
      "r483"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase in right-of-use asset obtained in exchange for operating lease liability.",
        "label": "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability",
        "terseLabel": "Units issued in exchange for property"
       }
      }
     },
     "localname": "RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RisksAndUncertaintiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Risks and Uncertainties [Abstract]",
        "terseLabel": "Risks and Uncertainties [Abstract]"
       }
      }
     },
     "localname": "RisksAndUncertaintiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "xbrltype": "stringItemType"
    },
    "us-gaap_SalesMember": {
     "auth_ref": [
      "r112"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Primary financial statement caption encompassing revenue from sale of goods and services rendered in the normal course of business.",
        "label": "Sales [Member]",
        "terseLabel": "Sales [Member]"
       }
      }
     },
     "localname": "SalesMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsIncomeStatementDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SalesRevenueProductLineMember": {
     "auth_ref": [
      "r516"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Revenue from specified product or service, when it serves as benchmark in concentration of risk calculation. Includes, but is not limited to, revenue from contract with customer and other sources.",
        "label": "Revenue, Product and Service Benchmark [Member]",
        "terseLabel": "Sales Revenue, Product Line [Member]"
       }
      }
     },
     "localname": "SalesRevenueProductLineMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/ConcentrationsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ScheduleOfCapitalLeasedAsssetsTable": {
     "auth_ref": [
      "r165"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule of long-lived, depreciable assets that are subject to a lease meeting the criteria for capitalization and are used in the normal conduct of business to produce goods and services. Examples may include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software.",
        "label": "Schedule of Capital Leased Assets [Table]",
        "terseLabel": "Schedule of Capital Leased Assets [Table]"
       }
      }
     },
     "localname": "ScheduleOfCapitalLeasedAsssetsTable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesEquipmentUnderCapitalLeaseDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfCapitalLeasedAsssetsTableTextBlock": {
     "auth_ref": [
      "r165"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of long-lived, depreciable assets that are subject to a lease meeting the criteria for capitalization and are used in the normal conduct of business to produce goods and services. Examples may include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software.",
        "label": "Schedule of Capital Leased Assets [Table Text Block]",
        "terseLabel": "Schedule of Capital Leased Assets"
       }
      }
     },
     "localname": "ScheduleOfCapitalLeasedAsssetsTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfDerivativeInstrumentsTextBlock": {
     "auth_ref": [
      "r97",
      "r99",
      "r100",
      "r101",
      "r102",
      "r109",
      "r111",
      "r115",
      "r118"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of pertinent information about a derivative or group of derivatives on a disaggregated basis, such as for individual instruments, or small groups of similar instruments. May include a combination of the type of instrument, risks being hedged, notional amount, hedge designation, related hedged item, inception date, maturity date, or other relevant item.",
        "label": "Schedule of Derivative Instruments [Table Text Block]",
        "terseLabel": "Derivative Instruments Commodity Contracts"
       }
      }
     },
     "localname": "ScheduleOfDerivativeInstrumentsTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfDerivativesInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock": {
     "auth_ref": [
      "r105"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of derivative instruments (including nonderivative instruments that are designated and qualify as hedging instruments) of (a) the location and amount of gains and losses reported in the statement of financial performance and (b) the location and fair value amounts of the instruments reported in the statement of financial position.",
        "label": "Schedule of Derivatives Instruments Statements of Financial Performance and Financial Position, Location [Table Text Block]",
        "terseLabel": "Derivatives Not Designated As Hedging Instruments, Balance Sheet"
       }
      }
     },
     "localname": "ScheduleOfDerivativesInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock": {
     "auth_ref": [
      "r386",
      "r387"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3).",
        "label": "Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]",
        "terseLabel": "Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis"
       }
      }
     },
     "localname": "ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/FairValueMeasurementsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfInventoryCurrentTableTextBlock": {
     "auth_ref": [
      "r0",
      "r12",
      "r13",
      "r14"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.",
        "label": "Schedule of Inventory, Current [Table Text Block]",
        "terseLabel": "Schedule of Inventory"
       }
      }
     },
     "localname": "ScheduleOfInventoryCurrentTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/InventoryTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock": {
     "auth_ref": [
      "r75"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of maturity and sinking fund requirement for long-term debt.",
        "label": "Schedule of Maturities of Long-Term Debt [Table Text Block]",
        "terseLabel": "Schedule of Maturities of Long-term Debt"
       }
      }
     },
     "localname": "ScheduleOfMaturitiesOfLongTermDebtTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfOtherDerivativesNotDesignatedAsHedgingInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock": {
     "auth_ref": [
      "r110",
      "r534"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of derivative instrument not designated or qualifying as hedging instrument.",
        "label": "Derivatives Not Designated as Hedging Instruments [Table Text Block]",
        "terseLabel": "Derivatives Not Designated as Hedging Instruments, Statement of Operations"
       }
      }
     },
     "localname": "ScheduleOfOtherDerivativesNotDesignatedAsHedgingInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/DerivativeInstrumentsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfProductInformationTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule detailing quantitative information concerning products or product lines by product or product line.",
        "label": "Schedule of Product Information [Table]",
        "terseLabel": "Schedule of Product Information [Table]"
       }
      }
     },
     "localname": "ScheduleOfProductInformationTable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesNatureofBusinessDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfPropertyPlantAndEquipmentTable": {
     "auth_ref": [
      "r69"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.",
        "label": "Property, Plant and Equipment [Table]",
        "terseLabel": "Property, Plant and Equipment [Table]"
       }
      }
     },
     "localname": "ScheduleOfPropertyPlantAndEquipmentTable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPropertyPlantandEquipmentDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock": {
     "auth_ref": [
      "r233"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of quarterly financial data. Includes, but is not limited to, financial information for fiscal quarters, cumulative effect of a change in accounting principle and earnings per share data.",
        "label": "Quarterly Financial Information [Table Text Block]",
        "terseLabel": "Schedule of Quarterly Financial Information"
       }
      }
     },
     "localname": "ScheduleOfQuarterlyFinancialInformationTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/QuarterlyFinancialDataUnauditedTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable": {
     "auth_ref": [
      "r135",
      "r136"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule of quantitative and qualitative information pertaining to related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.",
        "label": "Schedule of Related Party Transactions, by Related Party [Table]",
        "terseLabel": "Schedule of Related Party Transactions, by Related Party [Table]"
       }
      }
     },
     "localname": "ScheduleOfRelatedPartyTransactionsByRelatedPartyTable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RelatedPartyTransactionsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of related party transactions. Examples of related party transactions include, but are not limited to, transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners and (d) affiliates.",
        "label": "Schedule of Related Party Transactions [Table Text Block]",
        "terseLabel": "Schedule of Related Party Transactions"
       }
      }
     },
     "localname": "ScheduleOfRelatedPartyTransactionsTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/RelatedPartyTransactionsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfStockByClassTable": {
     "auth_ref": [
      "r77",
      "r78",
      "r79",
      "r81",
      "r82",
      "r83",
      "r84",
      "r85",
      "r86",
      "r87",
      "r179",
      "r180",
      "r181",
      "r236",
      "r313",
      "r314",
      "r315",
      "r317",
      "r321",
      "r326",
      "r328",
      "r470",
      "r496",
      "r507"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule detailing information related to equity by class of stock. Class of stock includes common, convertible, and preferred stocks which are not redeemable or redeemable solely at the option of the issuer. It also includes preferred stock with redemption features that are solely within the control of the issuer and mandatorily redeemable stock if redemption is required to occur only upon liquidation or termination of the reporting entity.",
        "label": "Schedule of Stock by Class [Table]",
        "terseLabel": "Schedule of Stock by Class [Table]"
       }
      }
     },
     "localname": "ScheduleOfStockByClassTable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/MembersEquityDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfTradingSecuritiesAndOtherTradingAssetsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Debt and Equity Securities, FV-NI [Line Items]",
        "terseLabel": "Debt and Equity Securities, FV-NI [Line Items]"
       }
      }
     },
     "localname": "ScheduleOfTradingSecuritiesAndOtherTradingAssetsLineItems",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesInvestmentinRPMGDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfTradingSecuritiesAndOtherTradingAssetsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about investment in debt security measured at fair value with change in fair value recognized in net income (trading) and investment in equity security with change in fair value recognized in net income (FV-NI).",
        "label": "Debt Securities, Trading, and Equity Securities, FV-NI [Table]",
        "terseLabel": "Debt Securities, Trading, and Equity Securities, FV-NI [Table]"
       }
      }
     },
     "localname": "ScheduleOfTradingSecuritiesAndOtherTradingAssetsTable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesInvestmentinRPMGDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SharesIssuedPricePerShare": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Per share or per unit amount of equity securities issued.",
        "label": "Shares Issued, Price Per Share",
        "terseLabel": "Per unit price of membership units issued in real estate transaction"
       }
      }
     },
     "localname": "SharesIssuedPricePerShare",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails",
      "http://www.redtrailenergyllc.com/role/CoverPageDocument"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_SignificantAccountingPoliciesTextBlock": {
     "auth_ref": [
      "r49",
      "r204"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for all significant accounting policies of the reporting entity.",
        "label": "Significant Accounting Policies [Text Block]",
        "terseLabel": "Summary of Significant Accounting Policies"
       }
      }
     },
     "localname": "SignificantAccountingPoliciesTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_StatementClassOfStockAxis": {
     "auth_ref": [
      "r179",
      "r180",
      "r181",
      "r206",
      "r225",
      "r226",
      "r228",
      "r230",
      "r236",
      "r237",
      "r266",
      "r284",
      "r287",
      "r288",
      "r289",
      "r293",
      "r294",
      "r313",
      "r314",
      "r317",
      "r321",
      "r328",
      "r394",
      "r453",
      "r496",
      "r507",
      "r515"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by the different classes of stock of the entity.",
        "label": "Class of Stock [Axis]",
        "terseLabel": "Class of Stock [Axis]"
       }
      }
     },
     "localname": "StatementClassOfStockAxis",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/MembersEquityDetails",
      "http://www.redtrailenergyllc.com/role/MembersEquityUnitsPurchasedbytheCompanyDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementEquityComponentsAxis": {
     "auth_ref": [
      "r22",
      "r80",
      "r169",
      "r194",
      "r195",
      "r196",
      "r209",
      "r210",
      "r211",
      "r213",
      "r219",
      "r221",
      "r235",
      "r267",
      "r329",
      "r364",
      "r365",
      "r366",
      "r373",
      "r374",
      "r383",
      "r395",
      "r396",
      "r397",
      "r398",
      "r399",
      "r400",
      "r408",
      "r443",
      "r444",
      "r445"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by component of equity.",
        "label": "Equity Components [Axis]",
        "terseLabel": "Equity Components [Axis]"
       }
      }
     },
     "localname": "StatementEquityComponentsAxis",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofChangesinMembersEquity"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Statement [Line Items]",
        "terseLabel": "Statement [Line Items]"
       }
      }
     },
     "localname": "StatementLineItems",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheetsParenthetical",
      "http://www.redtrailenergyllc.com/role/StatementsofChangesinMembersEquity",
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementOfCashFlowsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statement of Cash Flows [Abstract]",
        "terseLabel": "Statement of Cash Flows [Abstract]"
       }
      }
     },
     "localname": "StatementOfCashFlowsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementOfFinancialPositionAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statement of Financial Position [Abstract]",
        "terseLabel": "Statement of Financial Position [Abstract]"
       }
      }
     },
     "localname": "StatementOfFinancialPositionAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementOfStockholdersEquityAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statement of Stockholders' Equity [Abstract]",
        "terseLabel": "Statement of Stockholders' Equity [Abstract]"
       }
      }
     },
     "localname": "StatementOfStockholdersEquityAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementTable": {
     "auth_ref": [
      "r209",
      "r210",
      "r211",
      "r235",
      "r424"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule reflecting a Statement of Income, Statement of Cash Flows, Statement of Financial Position, Statement of Shareholders' Equity and Other Comprehensive Income, or other statement as needed.",
        "label": "Statement [Table]",
        "terseLabel": "Statement [Table]"
       }
      }
     },
     "localname": "StatementTable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheetsParenthetical",
      "http://www.redtrailenergyllc.com/role/StatementsofChangesinMembersEquity",
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StockIssuedDuringPeriodSharesPurchaseOfAssets": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares of stock issued during the period as part of a transaction to acquire assets that do not qualify as a business combination.",
        "label": "Stock Issued During Period, Shares, Purchase of Assets",
        "terseLabel": "Membership units issued in real estate transaction"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodSharesPurchaseOfAssets",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_StockholdersEquity": {
     "auth_ref": [
      "r8",
      "r9",
      "r10",
      "r62",
      "r484",
      "r509",
      "r521",
      "r536"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/BalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.",
        "label": "Stockholders' Equity Attributable to Parent",
        "negatedPeriodEndLabel": "Members' Equity",
        "negatedPeriodStartLabel": "Members' Equity",
        "verboseLabel": "Members\u2019 Equity (41,466,340 and 40,148,160 Class A Membership Units issued and outstanding on September 30, 2017 and 2016, respectively)"
       }
      }
     },
     "localname": "StockholdersEquity",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BalanceSheets",
      "http://www.redtrailenergyllc.com/role/StatementsofChangesinMembersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockholdersEquityNoteDisclosureTextBlock": {
     "auth_ref": [
      "r92",
      "r205",
      "r314",
      "r316",
      "r317",
      "r318",
      "r319",
      "r320",
      "r321",
      "r322",
      "r323",
      "r324",
      "r325",
      "r327",
      "r329",
      "r382"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.",
        "label": "Stockholders' Equity Note Disclosure [Text Block]",
        "terseLabel": "Members' Equity"
       }
      }
     },
     "localname": "StockholdersEquityNoteDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/MembersEquity"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SubsequentEventLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.",
        "label": "Subsequent Event [Line Items]",
        "terseLabel": "Subsequent Event [Line Items]"
       }
      }
     },
     "localname": "SubsequentEventLineItems",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SubsequentEventsSubsequentEventsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsequentEventMember": {
     "auth_ref": [
      "r401",
      "r416"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Identifies event that occurred after the balance sheet date but before financial statements are issued or available to be issued.",
        "label": "Subsequent Event [Member]",
        "terseLabel": "Subsequent Event"
       }
      }
     },
     "localname": "SubsequentEventMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
      "http://www.redtrailenergyllc.com/role/SubsequentEventsSubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SubsequentEventTable": {
     "auth_ref": [
      "r401",
      "r416"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Discloses pertinent information about one or more significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued.",
        "label": "Subsequent Event [Table]",
        "terseLabel": "Subsequent Event [Table]"
       }
      }
     },
     "localname": "SubsequentEventTable",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SubsequentEventsSubsequentEventsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsequentEventTypeAxis": {
     "auth_ref": [
      "r401",
      "r416"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by event that occurred after the balance sheet date but before financial statements are issued or available to be issued.",
        "label": "Subsequent Event Type [Axis]",
        "terseLabel": "Subsequent Event Type [Axis]"
       }
      }
     },
     "localname": "SubsequentEventTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
      "http://www.redtrailenergyllc.com/role/SubsequentEventsSubsequentEventsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsequentEventTypeDomain": {
     "auth_ref": [
      "r401",
      "r416"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Event that occurred after the balance sheet date but before financial statements are issued or available to be issued.",
        "label": "Subsequent Event Type [Domain]",
        "terseLabel": "Subsequent Event Type [Domain]"
       }
      }
     },
     "localname": "SubsequentEventTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/BankFinancingDetails",
      "http://www.redtrailenergyllc.com/role/SubsequentEventsSubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SubsequentEventsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Subsequent Events [Abstract]",
        "terseLabel": "Subsequent Events [Abstract]"
       }
      }
     },
     "localname": "SubsequentEventsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsequentEventsTextBlock": {
     "auth_ref": [
      "r415",
      "r417"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.",
        "label": "Subsequent Events [Text Block]",
        "terseLabel": "Subsequent Events"
       }
      }
     },
     "localname": "SubsequentEventsTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SubsequentEvents"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SupplementalCashFlowInformationAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Supplemental Cash Flow Information [Abstract]",
        "terseLabel": "Supplemental Disclosure of Cash Flow Information"
       }
      }
     },
     "localname": "SupplementalCashFlowInformationAbstract",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_TradeAccountsReceivableMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount due from customers or clients for goods or services that have been delivered or sold in the normal course of business.",
        "label": "Trade Accounts Receivable [Member]",
        "terseLabel": "Trade Accounts Receivable [Member]"
       }
      }
     },
     "localname": "TradeAccountsReceivableMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/ConcentrationsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_TransportationEquipmentMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Equipment used for the primary purpose of moving people and products from one place to another.",
        "label": "Transportation Equipment [Member]",
        "terseLabel": "Transportation Equipment [Member]"
       }
      }
     },
     "localname": "TransportationEquipmentMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/LeasesLeasesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_TreasuryStockMember": {
     "auth_ref": [
      "r21",
      "r88"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Shares of an entity that have been repurchased by the entity. This stock has no voting rights and receives no dividends. Note that treasury stock may be recorded at its total cost or separately as par (or stated) value and additional paid in capital. Classified within stockholders' equity if nonredeemable or redeemable solely at the option of the issuer. Classified within temporary equity if redemption is outside the control of the issuer.",
        "label": "Treasury Stock [Member]",
        "terseLabel": "Treasury Stock [Member]"
       }
      }
     },
     "localname": "TreasuryStockMember",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofChangesinMembersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_TreasuryStockShares": {
     "auth_ref": [
      "r21",
      "r88"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.",
        "label": "Treasury Stock, Shares",
        "terseLabel": "Treasury units held (in units)"
       }
      }
     },
     "localname": "TreasuryStockShares",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/MembersEquityDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_UnrealizedGainLossOnDerivativesAndCommodityContracts": {
     "auth_ref": [
      "r41"
     ],
     "calculation": {
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows": {
       "order": 11.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of open derivatives, commodity, or energy contracts, held at each balance sheet date, that was included in earnings for the period.",
        "label": "Unrealized Gain (Loss) on Derivatives and Commodity Contracts",
        "negatedTerseLabel": "Accrued purchase commitment losses"
       }
      }
     },
     "localname": "UnrealizedGainLossOnDerivativesAndCommodityContracts",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UseOfEstimates": {
     "auth_ref": [
      "r58",
      "r59",
      "r60",
      "r239",
      "r240",
      "r241",
      "r242"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles.",
        "label": "Use of Estimates, Policy [Policy Text Block]",
        "terseLabel": "Accounting Estimates"
       }
      }
     },
     "localname": "UseOfEstimates",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {
     "auth_ref": [
      "r224",
      "r230"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.",
        "label": "Weighted Average Number of Shares Outstanding, Diluted",
        "terseLabel": "Weighted Average Units Outstanding, Diluted"
       }
      }
     },
     "localname": "WeightedAverageNumberOfDilutedSharesOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {
     "auth_ref": [
      "r223",
      "r230"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.",
        "label": "Weighted Average Number of Shares Outstanding, Basic",
        "terseLabel": "Weighted Average Units Outstanding, Basic"
       }
      }
     },
     "localname": "WeightedAverageNumberOfSharesOutstandingBasic",
     "nsuri": "http://fasb.org/us-gaap/2022",
     "presentation": [
      "http://www.redtrailenergyllc.com/role/StatementsofOperations"
     ],
     "xbrltype": "sharesItemType"
    }
   },
   "unitCount": 7
  }
 },
 "std_ref": {
  "r0": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=6361739&loc=d3e7789-107766",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r1": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 201.5-02(24))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r10": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(31))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r100": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5580258-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r101": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=d3e41620-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r102": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=d3e41638-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r103": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5618551-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r104": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5618551-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r105": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5618551-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r106": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a),(c)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5624163-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r107": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5624163-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r108": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5624163-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r109": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5624163-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r11": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(32))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r110": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5624171-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r111": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5624171-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r112": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5624177-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r113": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5624177-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r114": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(4)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5624186-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r115": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=d3e41641-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r116": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=d3e41675-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r117": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=d3e41678-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r118": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=d3e41678-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r119": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "182",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=127000641&loc=SL5629052-113961",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r12": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(a))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r120": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "25",
   "Subparagraph": "(b)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=121577467&loc=d3e76258-113986",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r121": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "25",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=121577467&loc=d3e76258-113986",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r122": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "815",
   "URI": "https://asc.fasb.org/topic&trid=2229140",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r123": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "60",
   "SubTopic": "10",
   "Topic": "820",
   "URI": "https://asc.fasb.org/extlink&oid=7493716&loc=d3e21868-110260",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r124": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "https://asc.fasb.org/extlink&oid=123594938&loc=d3e13279-108611",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r125": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "https://asc.fasb.org/extlink&oid=123594938&loc=d3e13531-108611",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r126": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "825",
   "URI": "https://asc.fasb.org/extlink&oid=123594938&loc=d3e13537-108611",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r127": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "https://asc.fasb.org/extlink&oid=123594938&loc=d3e13537-108611",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r128": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "230",
   "Topic": "830",
   "URI": "https://asc.fasb.org/extlink&oid=123444420&loc=d3e33268-110906",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r129": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "835",
   "URI": "https://asc.fasb.org/extlink&oid=6450988&loc=d3e26243-108391",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r13": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(b))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r130": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "https://asc.fasb.org/extlink&oid=124435984&loc=d3e28541-108399",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r131": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "https://asc.fasb.org/extlink&oid=124435984&loc=d3e28551-108399",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r132": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "https://asc.fasb.org/extlink&oid=124435984&loc=d3e28555-108399",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r133": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "https://asc.fasb.org/extlink&oid=114775985&loc=d3e28878-108400",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r134": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "850",
   "URI": "https://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r135": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "850",
   "URI": "https://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r136": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "850",
   "URI": "https://asc.fasb.org/extlink&oid=6457730&loc=d3e39603-107864",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r137": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(2)",
   "Topic": "860",
   "URI": "https://asc.fasb.org/extlink&oid=121570589&loc=SL51823488-111719",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r138": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-10(a)(32))",
   "Topic": "932",
   "URI": "https://asc.fasb.org/extlink&oid=126954596&loc=d3e511914-122862",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r139": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-10(c)(3)(ii)(A))",
   "Topic": "932",
   "URI": "https://asc.fasb.org/extlink&oid=126954596&loc=d3e511914-122862",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r14": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(c))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r140": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-10(c)(7)(ii))",
   "Topic": "932",
   "URI": "https://asc.fasb.org/extlink&oid=126954596&loc=d3e511914-122862",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r141": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "https://asc.fasb.org/extlink&oid=126939881&loc=SL6806780-109447",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r142": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(11))",
   "Topic": "942",
   "URI": "https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r143": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(13))",
   "Topic": "942",
   "URI": "https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r144": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(16))",
   "Topic": "942",
   "URI": "https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r145": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(23))",
   "Topic": "942",
   "URI": "https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r146": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03.15(3),(4))",
   "Topic": "942",
   "URI": "https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r147": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04(22))",
   "Topic": "942",
   "URI": "https://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r148": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04.9)",
   "Topic": "942",
   "URI": "https://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r149": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "470",
   "Topic": "942",
   "URI": "https://asc.fasb.org/extlink&oid=123599511&loc=d3e64711-112823",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r15": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.19(a))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r150": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(16))",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=126734703&loc=d3e572229-122910",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r151": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(12))",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=126734703&loc=d3e572229-122910",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r152": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(16))",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=126734703&loc=d3e572229-122910",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r153": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(25))",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=126734703&loc=d3e572229-122910",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r154": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(8))",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=126734703&loc=d3e572229-122910",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r155": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03.17)",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=126734703&loc=d3e572229-122910",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r156": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(18))",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r157": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04.4)",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r158": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07.1(c))",
   "Topic": "946",
   "URI": "https://asc.fasb.org/extlink&oid=120401555&loc=SL114874292-224272",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r159": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "410",
   "Subparagraph": "(SAB Topic 10.F)",
   "Topic": "980",
   "URI": "https://asc.fasb.org/extlink&oid=122136391&loc=d3e660557-123036",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r16": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.19(b),22(b))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r160": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.20)",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef"
  },
  "r161": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585",
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef"
  },
  "r162": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(Note 2)",
   "Topic": "840",
   "URI": "https://asc.fasb.org/extlink&oid=123403562&loc=d3e38371-112697",
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef"
  },
  "r163": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "840",
   "URI": "https://asc.fasb.org/extlink&oid=123406913&loc=d3e41499-112717",
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef"
  },
  "r164": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "840",
   "URI": "https://asc.fasb.org/extlink&oid=123406127&loc=d3e45014-112735",
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef"
  },
  "r165": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "840",
   "URI": "https://asc.fasb.org/extlink&oid=123386454&loc=d3e45280-112737",
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef"
  },
  "r166": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(b)",
   "Topic": "840",
   "URI": "https://asc.fasb.org/extlink&oid=123386454&loc=d3e45280-112737",
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef"
  },
  "r167": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "840",
   "URI": "https://asc.fasb.org/topic&trid=2208923",
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef"
  },
  "r168": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03.15a)",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=126734703&loc=d3e572229-122910",
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef"
  },
  "r169": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "105",
   "URI": "https://asc.fasb.org/extlink&oid=126987489&loc=SL124442142-165695",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r17": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.19,20)",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r170": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "205",
   "URI": "https://asc.fasb.org/extlink&oid=109222650&loc=SL51721683-107760",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r171": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r172": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=124098289&loc=d3e6904-107765",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r173": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=6361739&loc=d3e7789-107766",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r174": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(1))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r175": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(13))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r176": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(14))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r177": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(17))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r178": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(18))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r179": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(27)(b))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r18": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.20)",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r180": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(28))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r181": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(29))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r182": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(3)(b))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r183": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(4))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r184": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(b))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r185": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r186": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(7))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r187": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(9))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r188": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r189": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r19": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.21)",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r190": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=99393222&loc=SL20226008-175313",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r191": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "220",
   "URI": "https://asc.fasb.org/extlink&oid=126968391&loc=SL7669619-108580",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r192": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "220",
   "URI": "https://asc.fasb.org/extlink&oid=126968391&loc=SL7669625-108580",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r193": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org/extlink&oid=124431353&loc=SL116659661-227067",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r194": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org/extlink&oid=124431353&loc=SL124442407-227067",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r195": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org/extlink&oid=124431353&loc=SL124442411-227067",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r196": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org/extlink&oid=124431353&loc=SL124452729-227067",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r197": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(210.5-03(11))",
   "Topic": "220",
   "URI": "https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r198": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(1))",
   "Topic": "220",
   "URI": "https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r199": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(25))",
   "Topic": "220",
   "URI": "https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r2": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 201.5-02(25))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r20": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.22)",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r200": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126954810&loc=d3e3367-108585",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r201": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "24",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126954810&loc=d3e3521-108585",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r202": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126954810&loc=d3e3536-108585",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r203": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126999549&loc=d3e4297-108586",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r204": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "235",
   "URI": "https://asc.fasb.org/extlink&oid=126899994&loc=d3e18726-107790",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r205": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(e)(1))",
   "Topic": "235",
   "URI": "https://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r206": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(g)(1)(ii))",
   "Topic": "235",
   "URI": "https://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r207": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(n))",
   "Topic": "235",
   "URI": "https://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r208": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.12-04(a))",
   "Topic": "235",
   "URI": "https://asc.fasb.org/extlink&oid=120395691&loc=d3e24072-122690",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r209": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "23",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "https://asc.fasb.org/extlink&oid=124436220&loc=d3e21914-107793",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r21": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.29,30)",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r210": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "24",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org/extlink&oid=124436220&loc=d3e21930-107793",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r211": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "https://asc.fasb.org/extlink&oid=124436220&loc=d3e21711-107793",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r212": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(2)",
   "Topic": "250",
   "URI": "https://asc.fasb.org/extlink&oid=124431687&loc=d3e22499-107794",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r213": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(3)",
   "Topic": "250",
   "URI": "https://asc.fasb.org/extlink&oid=124431687&loc=d3e22499-107794",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r214": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "250",
   "URI": "https://asc.fasb.org/extlink&oid=124431687&loc=d3e22694-107794",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r215": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "https://asc.fasb.org/extlink&oid=124431687&loc=d3e22694-107794",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r216": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org/extlink&oid=124431687&loc=d3e22583-107794",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r217": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org/extlink&oid=124431687&loc=d3e22595-107794",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r218": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "250",
   "URI": "https://asc.fasb.org/extlink&oid=124431687&loc=d3e22644-107794",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r219": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "https://asc.fasb.org/extlink&oid=124431687&loc=d3e22644-107794",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r22": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.29-31)",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r220": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org/extlink&oid=124431687&loc=d3e22658-107794",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r221": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org/extlink&oid=124431687&loc=d3e22663-107794",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r222": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 11.M.Q2)",
   "Topic": "250",
   "URI": "https://asc.fasb.org/extlink&oid=122038215&loc=d3e31137-122693",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r223": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org/extlink&oid=126958026&loc=d3e1448-109256",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r224": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "16",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org/extlink&oid=126958026&loc=d3e1505-109256",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r225": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org/extlink&oid=126958026&loc=d3e1252-109256",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r226": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org/extlink&oid=126958026&loc=d3e1278-109256",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r227": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "60B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "260",
   "URI": "https://asc.fasb.org/extlink&oid=126958026&loc=SL5780133-109256",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r228": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "60B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "260",
   "URI": "https://asc.fasb.org/extlink&oid=126958026&loc=SL5780133-109256",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r229": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org/extlink&oid=126958026&loc=d3e1337-109256",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r23": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r230": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "260",
   "URI": "https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r231": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org/extlink&oid=128363288&loc=d3e3842-109258",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r232": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "270",
   "URI": "https://asc.fasb.org/extlink&oid=126900757&loc=d3e543-108305",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r233": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "270",
   "URI": "https://asc.fasb.org/extlink&oid=126900988&loc=d3e1280-108306",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r234": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "270",
   "URI": "https://asc.fasb.org/extlink&oid=126900988&loc=SL124452896-108306",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r235": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "272",
   "URI": "https://asc.fasb.org/extlink&oid=125520817&loc=d3e70191-108054",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r236": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "272",
   "URI": "https://asc.fasb.org/extlink&oid=6373374&loc=d3e70434-108055",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r237": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "272",
   "URI": "https://asc.fasb.org/extlink&oid=6373374&loc=d3e70478-108055",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r238": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "275",
   "URI": "https://asc.fasb.org/extlink&oid=99393423&loc=d3e5967-108592",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r239": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "275",
   "URI": "https://asc.fasb.org/extlink&oid=99393423&loc=d3e5967-108592",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r24": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=99393222&loc=SL20226008-175313",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r240": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "275",
   "URI": "https://asc.fasb.org/extlink&oid=99393423&loc=d3e5967-108592",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r241": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "https://asc.fasb.org/extlink&oid=99393423&loc=d3e6161-108592",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r242": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "https://asc.fasb.org/extlink&oid=99393423&loc=d3e6191-108592",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r243": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "275",
   "URI": "https://asc.fasb.org/topic&trid=2134479",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r244": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "https://asc.fasb.org/extlink&oid=126901519&loc=d3e8736-108599",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r245": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "https://asc.fasb.org/extlink&oid=126901519&loc=d3e8736-108599",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r246": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "280",
   "URI": "https://asc.fasb.org/extlink&oid=126901519&loc=d3e8736-108599",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r247": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "280",
   "URI": "https://asc.fasb.org/extlink&oid=126901519&loc=d3e8736-108599",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r248": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org/extlink&oid=126901519&loc=d3e8736-108599",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r249": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "https://asc.fasb.org/extlink&oid=126901519&loc=d3e8813-108599",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r25": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=99393222&loc=SL20226000-175313",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r250": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "https://asc.fasb.org/extlink&oid=126901519&loc=d3e8906-108599",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r251": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "https://asc.fasb.org/extlink&oid=126901519&loc=d3e8906-108599",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r252": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "280",
   "URI": "https://asc.fasb.org/extlink&oid=126901519&loc=d3e8906-108599",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r253": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r254": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r255": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "280",
   "URI": "https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r256": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "280",
   "URI": "https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r257": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "280",
   "URI": "https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r258": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org/extlink&oid=126901519&loc=d3e9031-108599",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r259": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "41",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "https://asc.fasb.org/extlink&oid=126901519&loc=d3e9038-108599",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r26": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=99393222&loc=SL20226006-175313",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r260": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "42",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org/extlink&oid=126901519&loc=d3e9054-108599",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r261": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "https://asc.fasb.org/extlink&oid=124259787&loc=d3e4428-111522",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r262": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "https://asc.fasb.org/extlink&oid=124259787&loc=d3e4531-111522",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r263": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "https://asc.fasb.org/extlink&oid=123577603&loc=d3e5074-111524",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r264": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(1)",
   "Topic": "323",
   "URI": "https://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r265": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(2)",
   "Topic": "323",
   "URI": "https://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r266": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "323",
   "URI": "https://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r267": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "326",
   "URI": "https://asc.fasb.org/extlink&oid=122640432&loc=SL121648383-210437",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r268": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "https://asc.fasb.org/extlink&oid=124255206&loc=SL82895884-210446",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r269": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "330",
   "URI": "https://asc.fasb.org/extlink&oid=116847112&loc=d3e4492-108314",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r27": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(20))",
   "Topic": "220",
   "URI": "https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r270": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "330",
   "URI": "https://asc.fasb.org/extlink&oid=116847112&loc=d3e4542-108314",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r271": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "330",
   "URI": "https://asc.fasb.org/extlink&oid=116847112&loc=d3e4556-108314",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r272": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "330",
   "URI": "https://asc.fasb.org/extlink&oid=116847112&loc=d3e4578-108314",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r273": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "330",
   "URI": "https://asc.fasb.org/topic&trid=2126998",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r274": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "05",
   "SubTopic": "10",
   "Topic": "340",
   "URI": "https://asc.fasb.org/extlink&oid=126905020&loc=d3e5879-108316",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r275": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "340",
   "URI": "https://asc.fasb.org/extlink&oid=6387103&loc=d3e6435-108320",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r276": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "360",
   "URI": "https://asc.fasb.org/extlink&oid=109226691&loc=d3e2941-110230",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r277": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "420",
   "URI": "https://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r278": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "440",
   "URI": "https://asc.fasb.org/extlink&oid=123406679&loc=d3e25336-109308",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r279": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "440",
   "URI": "https://asc.fasb.org/extlink&oid=123406679&loc=d3e25336-109308",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r28": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.1(e))",
   "Topic": "220",
   "URI": "https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r280": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "450",
   "URI": "https://asc.fasb.org/extlink&oid=121557415&loc=d3e14435-108349",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r281": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "450",
   "URI": "https://asc.fasb.org/extlink&oid=121557415&loc=d3e14557-108349",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r282": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "20",
   "Subparagraph": "(SAB Topic 5.Y.Q2)",
   "Topic": "450",
   "URI": "https://asc.fasb.org/extlink&oid=27011672&loc=d3e149879-122751",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r283": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "20",
   "Subparagraph": "(SAB Topic 5.Y.Q4)",
   "Topic": "450",
   "URI": "https://asc.fasb.org/extlink&oid=27011672&loc=d3e149879-122751",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r284": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(i))",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r285": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii)(A))",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r286": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii)(B))",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r287": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iv))",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r288": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(5))",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r289": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(i))",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=126975872&loc=SL124442552-122756",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r29": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.1,2)",
   "Topic": "220",
   "URI": "https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r290": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(A))",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=126975872&loc=SL124442552-122756",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r291": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(B))",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=126975872&loc=SL124442552-122756",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r292": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(C))",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=126975872&loc=SL124442552-122756",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r293": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iv))",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=126975872&loc=SL124442552-122756",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r294": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(5))",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=126975872&loc=SL124442552-122756",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r295": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r296": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r297": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r298": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(e)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r299": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(f)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r3": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 201.5-02(26))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r30": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.2(a),(d))",
   "Topic": "220",
   "URI": "https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r300": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r301": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466505&loc=SL123495340-112611",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r302": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466505&loc=SL123495340-112611",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r303": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466505&loc=SL123495340-112611",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r304": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466505&loc=SL123495348-112611",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r305": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466505&loc=SL123495348-112611",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r306": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466505&loc=SL123495348-112611",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r307": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r308": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r309": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(1)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r31": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.2)",
   "Topic": "220",
   "URI": "https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r310": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r311": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1I",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466505&loc=SL123495371-112611",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r312": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(3)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466204&loc=SL6031897-161870",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r313": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=SL123496158-112644",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r314": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=SL123496158-112644",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r315": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=SL123496158-112644",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r316": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=SL123496158-112644",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r317": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(h)",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=SL123496158-112644",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r318": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(i)",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=SL123496158-112644",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r319": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=SL123496158-112644",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r32": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.4)",
   "Topic": "220",
   "URI": "https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r320": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=SL123496171-112644",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r321": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=SL123496171-112644",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r322": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=SL123496171-112644",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r323": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "16",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=SL123496180-112644",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r324": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=SL123496189-112644",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r325": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=SL123496189-112644",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r326": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=SL123496189-112644",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r327": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=SL123496189-112644",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r328": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=d3e21463-112644",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r329": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.3-04)",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r33": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.9)",
   "Topic": "220",
   "URI": "https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r330": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130551-203045",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r331": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130554-203045",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r332": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130554-203045",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r333": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130554-203045",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r334": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130554-203045",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r335": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130554-203045",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r336": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(2)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130556-203045",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r337": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130558-203045",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r338": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130561-203045",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r339": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130563-203045",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r34": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126954810&loc=d3e3179-108585",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r340": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130563-203045",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r341": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "19",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130564-203045",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r342": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130566-203045",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r343": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130566-203045",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r344": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130566-203045",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r345": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130566-203045",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r346": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130543-203045",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r347": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130545-203045",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r348": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130550-203045",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r349": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "606",
   "URI": "https://asc.fasb.org/topic&trid=49130388",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r35": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126954810&loc=d3e3213-108585",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r350": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(i)",
   "Topic": "715",
   "URI": "https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r351": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(01)",
   "Topic": "715",
   "URI": "https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r352": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(02)",
   "Topic": "715",
   "URI": "https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r353": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(02)(A)",
   "Topic": "715",
   "URI": "https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r354": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(02)(B)",
   "Topic": "715",
   "URI": "https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r355": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(02)(C)",
   "Topic": "715",
   "URI": "https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r356": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(03)",
   "Topic": "715",
   "URI": "https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r357": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(n)",
   "Topic": "715",
   "URI": "https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r358": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "70",
   "Topic": "715",
   "URI": "https://asc.fasb.org/extlink&oid=49170846&loc=d3e28014-114942",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r359": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Subparagraph": "(d)",
   "Topic": "715",
   "URI": "https://asc.fasb.org/extlink&oid=65877416&loc=SL14450657-114947",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r36": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126954810&loc=d3e3255-108585",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r360": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Subparagraph": "(f)(3)",
   "Topic": "715",
   "URI": "https://asc.fasb.org/extlink&oid=65877416&loc=SL14450657-114947",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r361": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(ii)",
   "Topic": "718",
   "URI": "https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r362": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(iii)",
   "Topic": "718",
   "URI": "https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r363": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(iv)",
   "Topic": "718",
   "URI": "https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r364": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "718",
   "URI": "https://asc.fasb.org/extlink&oid=128097895&loc=SL121327923-165333",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r365": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(f)(1)",
   "Topic": "718",
   "URI": "https://asc.fasb.org/extlink&oid=128097895&loc=SL121327923-165333",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r366": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)",
   "Topic": "718",
   "URI": "https://asc.fasb.org/extlink&oid=128097895&loc=SL121327923-165333",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r367": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "https://asc.fasb.org/extlink&oid=123427490&loc=d3e32247-109318",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r368": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "https://asc.fasb.org/extlink&oid=123427490&loc=d3e32280-109318",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r369": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "740",
   "URI": "https://asc.fasb.org/extlink&oid=121826272&loc=d3e32809-109319",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r37": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126954810&loc=d3e3291-108585",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r370": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "19",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "https://asc.fasb.org/extlink&oid=121826272&loc=d3e32840-109319",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r371": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "https://asc.fasb.org/extlink&oid=121826272&loc=d3e32847-109319",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r372": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "https://asc.fasb.org/extlink&oid=121826272&loc=d3e32639-109319",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r373": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)(2)",
   "Topic": "740",
   "URI": "https://asc.fasb.org/extlink&oid=126983759&loc=SL121830611-158277",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r374": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)(3)",
   "Topic": "740",
   "URI": "https://asc.fasb.org/extlink&oid=126983759&loc=SL121830611-158277",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r375": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "810",
   "URI": "https://asc.fasb.org/extlink&oid=116870748&loc=SL6758485-165988",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r376": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "810",
   "URI": "https://asc.fasb.org/extlink&oid=116870748&loc=SL6758485-165988",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r377": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(bb)",
   "Topic": "810",
   "URI": "https://asc.fasb.org/extlink&oid=123419778&loc=d3e5710-111685",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r378": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "810",
   "URI": "https://asc.fasb.org/extlink&oid=123419778&loc=d3e5710-111685",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r379": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5624171-113959",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r38": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "24",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126954810&loc=d3e3521-108585",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r380": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5624181-113959",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r381": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "40",
   "Subparagraph": "(f)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=126731327&loc=d3e90205-114008",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r382": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "40",
   "Subparagraph": "(a)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=126731327&loc=SL126733271-114008",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r383": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)(3)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=126732423&loc=SL123482106-238011",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r384": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)(4)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=126732423&loc=SL123482106-238011",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r385": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(f)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=126732423&loc=SL123482106-238011",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r386": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "820",
   "URI": "https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r387": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "820",
   "URI": "https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r388": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(bbb)(1)",
   "Topic": "820",
   "URI": "https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r389": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(bbb)(2)",
   "Topic": "820",
   "URI": "https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r39": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126954810&loc=d3e3536-108585",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r390": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "820",
   "URI": "https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r391": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "820",
   "URI": "https://asc.fasb.org/extlink&oid=126976982&loc=d3e19279-110258",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r392": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "820",
   "URI": "https://asc.fasb.org/extlink&oid=126976982&loc=SL6742756-110258",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r393": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "https://asc.fasb.org/extlink&oid=123594938&loc=d3e13433-108611",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r394": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "825",
   "URI": "https://asc.fasb.org/extlink&oid=123596393&loc=d3e14064-108612",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r395": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "830",
   "URI": "https://asc.fasb.org/extlink&oid=118261656&loc=d3e32136-110900",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r396": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "830",
   "URI": "https://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r397": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(b)",
   "Topic": "830",
   "URI": "https://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r398": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(c)",
   "Topic": "830",
   "URI": "https://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r399": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(d)",
   "Topic": "830",
   "URI": "https://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r4": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(19))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r40": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r400": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "830",
   "URI": "https://asc.fasb.org/extlink&oid=6450520&loc=d3e32583-110901",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r401": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "830",
   "URI": "https://asc.fasb.org/extlink&oid=6450520&loc=d3e32618-110901",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r402": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "835",
   "URI": "https://asc.fasb.org/extlink&oid=6450988&loc=d3e26243-108391",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r403": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "https://asc.fasb.org/extlink&oid=124429444&loc=SL124452920-239629",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r404": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "842",
   "URI": "https://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r405": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "842",
   "URI": "https://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r406": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(g)(2)",
   "Topic": "842",
   "URI": "https://asc.fasb.org/extlink&oid=128292326&loc=SL77918686-209980",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r407": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "842",
   "URI": "https://asc.fasb.org/extlink&oid=128292326&loc=SL77918701-209980",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r408": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(a)(3)(iii)(03)",
   "Topic": "848",
   "URI": "https://asc.fasb.org/extlink&oid=125980421&loc=SL125981372-237846",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r409": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "850",
   "URI": "https://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r41": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r410": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "850",
   "URI": "https://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r411": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "850",
   "URI": "https://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r412": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "850",
   "URI": "https://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r413": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "850",
   "URI": "https://asc.fasb.org/extlink&oid=6457730&loc=d3e39691-107864",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r414": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "850",
   "URI": "https://asc.fasb.org/topic&trid=2122745",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r415": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "855",
   "URI": "https://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r416": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "855",
   "URI": "https://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r417": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "855",
   "URI": "https://asc.fasb.org/topic&trid=2122774",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r418": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(bb)(1)",
   "Topic": "860",
   "URI": "https://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r419": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(bb)(2)",
   "Topic": "860",
   "URI": "https://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r42": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r420": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(bb)(3)",
   "Topic": "860",
   "URI": "https://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r421": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(1)",
   "Topic": "860",
   "URI": "https://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r422": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "910",
   "URI": "https://asc.fasb.org/extlink&oid=126937589&loc=SL119991595-234733",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r423": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "330",
   "Topic": "912",
   "URI": "https://asc.fasb.org/extlink&oid=6471895&loc=d3e55923-109411",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r424": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 11.L)",
   "Topic": "924",
   "URI": "https://asc.fasb.org/extlink&oid=6472922&loc=d3e499488-122856",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r425": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "https://asc.fasb.org/extlink&oid=126939881&loc=d3e61929-109447",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r426": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "https://asc.fasb.org/extlink&oid=126939881&loc=d3e61929-109447",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r427": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "https://asc.fasb.org/extlink&oid=126939881&loc=d3e62059-109447",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r428": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "https://asc.fasb.org/extlink&oid=126939881&loc=d3e62059-109447",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r429": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "https://asc.fasb.org/extlink&oid=126939881&loc=d3e62395-109447",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r43": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126954810&loc=d3e3044-108585",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r430": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "https://asc.fasb.org/extlink&oid=126939881&loc=d3e62395-109447",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r431": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "33",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "https://asc.fasb.org/extlink&oid=126939881&loc=d3e62479-109447",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r432": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "33",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "https://asc.fasb.org/extlink&oid=126939881&loc=d3e62479-109447",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r433": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "35A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "https://asc.fasb.org/extlink&oid=126939881&loc=SL6807758-109447",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r434": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "35A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "https://asc.fasb.org/extlink&oid=126939881&loc=SL6807758-109447",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r435": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "https://asc.fasb.org/extlink&oid=126939881&loc=d3e61797-109447",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r436": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(c)(1)",
   "Topic": "932",
   "URI": "https://asc.fasb.org/extlink&oid=126939881&loc=d3e61872-109447",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r437": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(c)(2)",
   "Topic": "932",
   "URI": "https://asc.fasb.org/extlink&oid=126939881&loc=d3e61872-109447",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r438": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04(27))",
   "Topic": "942",
   "URI": "https://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r439": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.9-05(b)(2))",
   "Topic": "942",
   "URI": "https://asc.fasb.org/extlink&oid=120399901&loc=d3e537907-122884",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r44": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126999549&loc=d3e4273-108586",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r440": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "360",
   "Topic": "942",
   "URI": "https://asc.fasb.org/extlink&oid=124429447&loc=SL124453093-239630",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r441": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(23))",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r442": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "40",
   "Subparagraph": "(d)",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=124506351&loc=SL117782755-158439",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r443": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=124501264&loc=SL117420844-207641",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r444": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(f)(1)",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=124501264&loc=SL117420844-207641",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r445": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(f)(2)",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=124501264&loc=SL117420844-207641",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r446": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "825",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=123600520&loc=SL75241803-196195",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r447": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "310",
   "Topic": "954",
   "URI": "https://asc.fasb.org/extlink&oid=126942805&loc=d3e3115-115594",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r448": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "440",
   "Subparagraph": "(a)",
   "Topic": "954",
   "URI": "https://asc.fasb.org/extlink&oid=6491277&loc=d3e6429-115629",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r449": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "450",
   "Topic": "954",
   "URI": "https://asc.fasb.org/extlink&oid=6491354&loc=d3e6049-115624",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r45": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126999549&loc=d3e4304-108586",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r450": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "360",
   "Subparagraph": "(SX 210.12-28(Footnote 4))",
   "Topic": "970",
   "URI": "https://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r451": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "310",
   "Subparagraph": "(c)",
   "Topic": "976",
   "URI": "https://asc.fasb.org/extlink&oid=6497875&loc=d3e22274-108663",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r452": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "310",
   "Subparagraph": "(b)",
   "Topic": "978",
   "URI": "https://asc.fasb.org/extlink&oid=126945304&loc=d3e27327-108691",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r453": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(a)",
   "Publisher": "SEC",
   "Section": "1402",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r454": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r455": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r456": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r457": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(a)(1))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r458": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(a)(3))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r459": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(a)(4))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r46": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126999549&loc=d3e4313-108586",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r460": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=99393222&loc=SL20226052-175313",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r461": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "235",
   "URI": "https://asc.fasb.org/extlink&oid=126899994&loc=d3e18823-107790",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r462": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "235",
   "URI": "https://asc.fasb.org/extlink&oid=126899994&loc=d3e18823-107790",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r463": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "52",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org/extlink&oid=128363288&loc=d3e4984-109258",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r464": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "31",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org/extlink&oid=126901519&loc=d3e8924-108599",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r465": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r466": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69B",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466577&loc=SL123495735-112612",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r467": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69C",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466577&loc=SL123495737-112612",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r468": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69E",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466577&loc=SL123495743-112612",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r469": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69F",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466577&loc=SL123495745-112612",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r47": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126999549&loc=d3e4332-108586",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r470": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=SL123496158-112644",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r471": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920602&loc=SL49130690-203046-203046",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r472": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920602&loc=SL49130690-203046-203046",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r473": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920602&loc=SL49130690-203046-203046",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r474": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920602&loc=SL49130690-203046-203046",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r475": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920602&loc=SL49130690-203046-203046",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r476": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920602&loc=SL49130690-203046-203046",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r477": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920602&loc=SL49130690-203046-203046",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r478": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(ii)",
   "Topic": "715",
   "URI": "https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r479": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(iv)(01)",
   "Topic": "715",
   "URI": "https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r48": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126999549&loc=SL98516268-108586",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r480": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "715",
   "URI": "https://asc.fasb.org/extlink&oid=123450688&loc=d3e4179-114921",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r481": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "80",
   "Topic": "715",
   "URI": "https://asc.fasb.org/extlink&oid=35742348&loc=SL14450788-114948",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r482": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(4)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5624177-113959",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r483": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "53",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "842",
   "URI": "https://asc.fasb.org/extlink&oid=123414884&loc=SL77918982-209971",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r484": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "852",
   "URI": "https://asc.fasb.org/extlink&oid=84165509&loc=d3e56426-112766",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r485": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "505",
   "Subparagraph": "(a)",
   "Topic": "905",
   "URI": "https://asc.fasb.org/extlink&oid=49169754&loc=d3e6021-110063",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r486": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13H",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "40",
   "Subparagraph": "(a)",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=126561865&loc=SL117783719-158441",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r487": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29F",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "40",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=126561865&loc=SL117819544-158441",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r488": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "310",
   "Subparagraph": "(SX 210.12-29(Footnote 4))",
   "Topic": "948",
   "URI": "https://asc.fasb.org/extlink&oid=120402547&loc=d3e617274-123014",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r489": {
   "Name": "Exchange Act",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "b-2",
   "role": "http://www.xbrl.org/2003/role/presentationRef"
  },
  "r49": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "235",
   "URI": "https://asc.fasb.org/topic&trid=2122369",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r490": {
   "Name": "Form 10-K",
   "Number": "249",
   "Publisher": "SEC",
   "Section": "310",
   "role": "http://www.xbrl.org/2003/role/presentationRef"
  },
  "r491": {
   "Name": "Form 20-F",
   "Number": "249",
   "Publisher": "SEC",
   "Section": "220",
   "Subsection": "f",
   "role": "http://www.xbrl.org/2003/role/presentationRef"
  },
  "r492": {
   "Name": "Form 40-F",
   "Number": "249",
   "Publisher": "SEC",
   "Section": "240",
   "Subsection": "f",
   "role": "http://www.xbrl.org/2003/role/presentationRef"
  },
  "r493": {
   "Name": "Forms 10-K, 10-Q, 20-F",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "13",
   "Subsection": "a-1",
   "role": "http://www.xbrl.org/2003/role/presentationRef"
  },
  "r494": {
   "Name": "Regulation S-T",
   "Number": "232",
   "Publisher": "SEC",
   "Section": "405",
   "role": "http://www.xbrl.org/2003/role/presentationRef"
  },
  "r495": {
   "Name": "Securities Act",
   "Number": "230",
   "Publisher": "SEC",
   "Section": "405",
   "role": "http://www.xbrl.org/2003/role/presentationRef"
  },
  "r496": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "272",
   "URI": "https://asc.fasb.org/extlink&oid=125520817&loc=d3e70229-108054",
   "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef"
  },
  "r497": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "450",
   "URI": "https://asc.fasb.org/extlink&oid=121557415&loc=d3e14615-108349",
   "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef"
  },
  "r498": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "855",
   "URI": "https://asc.fasb.org/extlink&oid=6842918&loc=SL6314020-165662",
   "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef"
  },
  "r499": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(1))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r5": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(20))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r50": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "260",
   "URI": "https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r500": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(10))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r501": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(13))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r502": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(17))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r503": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(a))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r504": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(b)(2))",
   "Topic": "220",
   "URI": "https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r505": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r506": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org/extlink&oid=126999549&loc=SL98516268-108586",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r507": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(d))",
   "Topic": "235",
   "URI": "https://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r508": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(f))",
   "Topic": "235",
   "URI": "https://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r509": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(g)(1)(ii))",
   "Topic": "235",
   "URI": "https://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r51": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org/extlink&oid=124432515&loc=d3e3630-109257",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r510": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(k)(1))",
   "Topic": "235",
   "URI": "https://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r511": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "23",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "https://asc.fasb.org/extlink&oid=124436220&loc=d3e21914-107793",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r512": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "24",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org/extlink&oid=124436220&loc=d3e21930-107793",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r513": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "https://asc.fasb.org/extlink&oid=124436220&loc=d3e21711-107793",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r514": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org/extlink&oid=124431687&loc=d3e22595-107794",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r515": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "55",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "260",
   "URI": "https://asc.fasb.org/extlink&oid=126958026&loc=d3e2626-109256",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r516": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "275",
   "URI": "https://asc.fasb.org/extlink&oid=99393423&loc=d3e6351-108592",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r517": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "https://asc.fasb.org/extlink&oid=123577603&loc=d3e5033-111524",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r518": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "310",
   "URI": "https://asc.fasb.org/extlink&oid=84159169&loc=d3e10133-111534",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r519": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "310",
   "URI": "https://asc.fasb.org/extlink&oid=84159169&loc=d3e10149-111534",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r52": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "270",
   "URI": "https://asc.fasb.org/topic&trid=2126967",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r520": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "310",
   "URI": "https://asc.fasb.org/extlink&oid=84159169&loc=d3e10178-111534",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r521": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "323",
   "URI": "https://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r522": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "360",
   "URI": "https://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r523": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(c)",
   "Topic": "410",
   "URI": "https://asc.fasb.org/extlink&oid=6393242&loc=d3e13237-110859",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r524": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "450",
   "URI": "https://asc.fasb.org/extlink&oid=121557415&loc=d3e14557-108349",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r525": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "20",
   "Subparagraph": "(SAB Topic 5.Y.Q2)",
   "Topic": "450",
   "URI": "https://asc.fasb.org/extlink&oid=27011672&loc=d3e149879-122751",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r526": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "450",
   "URI": "https://asc.fasb.org/topic&trid=2127136",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r527": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(ii))",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r528": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii))",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r529": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r53": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "16",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "https://asc.fasb.org/extlink&oid=99393423&loc=d3e6327-108592",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r530": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "https://asc.fasb.org/extlink&oid=126920106&loc=SL49130545-203045",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r531": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(n)",
   "Topic": "715",
   "URI": "https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r532": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(1)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5618551-113959",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r533": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5624171-113959",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r534": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4CC",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL109998890-113959",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r535": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)(3)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=126732423&loc=SL123482106-238011",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r536": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "825",
   "URI": "https://asc.fasb.org/extlink&oid=123596393&loc=d3e14064-108612",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r537": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "850",
   "URI": "https://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r538": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "850",
   "URI": "https://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r539": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "850",
   "URI": "https://asc.fasb.org/extlink&oid=6457730&loc=d3e39603-107864",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r54": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "275",
   "URI": "https://asc.fasb.org/extlink&oid=99393423&loc=d3e6351-108592",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r540": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "852",
   "URI": "https://asc.fasb.org/extlink&oid=124433192&loc=SL2890621-112765",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r541": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "852",
   "URI": "https://asc.fasb.org/extlink&oid=124433192&loc=SL2890621-112765",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r542": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(1)",
   "Topic": "860",
   "URI": "https://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r543": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(2)",
   "Topic": "860",
   "URI": "https://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r544": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(3)",
   "Topic": "860",
   "URI": "https://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r545": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(1)",
   "Topic": "860",
   "URI": "https://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r546": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)",
   "Topic": "860",
   "URI": "https://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r547": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(3)",
   "Topic": "860",
   "URI": "https://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r548": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(1)(a))",
   "Topic": "942",
   "URI": "https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r549": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(2))",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=126734703&loc=d3e572229-122910",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r55": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "https://asc.fasb.org/extlink&oid=99393423&loc=d3e6351-108592",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r550": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(3)(b))",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r551": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4H",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "40",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=116884468&loc=SL65671331-158438",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r552": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "825",
   "Topic": "944",
   "URI": "https://asc.fasb.org/extlink&oid=123600520&loc=SL75241803-196195",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r56": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "https://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r57": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "https://asc.fasb.org/extlink&oid=99393423&loc=d3e6442-108592",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r58": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "https://asc.fasb.org/extlink&oid=99393423&loc=d3e6061-108592",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r59": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "https://asc.fasb.org/extlink&oid=99393423&loc=d3e6132-108592",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r6": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(22))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r60": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "https://asc.fasb.org/extlink&oid=99393423&loc=d3e6143-108592",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r61": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "275",
   "URI": "https://asc.fasb.org/topic&trid=2134479",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r62": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 4.E)",
   "Topic": "310",
   "URI": "https://asc.fasb.org/extlink&oid=122038336&loc=d3e74512-122707",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r63": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "323",
   "URI": "https://asc.fasb.org/extlink&oid=109237563&loc=d3e33749-111570",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r64": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB TOPIC 5.BB)",
   "Topic": "330",
   "URI": "https://asc.fasb.org/extlink&oid=27011343&loc=d3e100047-122729",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r65": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 5.BB)",
   "Topic": "330",
   "URI": "https://asc.fasb.org/extlink&oid=27011343&loc=d3e100047-122729",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r66": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "05",
   "SubTopic": "10",
   "Topic": "360",
   "URI": "https://asc.fasb.org/extlink&oid=109226317&loc=d3e202-110218",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r67": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "360",
   "URI": "https://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r68": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "360",
   "URI": "https://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r69": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "360",
   "URI": "https://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r7": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(23))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r70": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 5.CC)",
   "Topic": "360",
   "URI": "https://asc.fasb.org/extlink&oid=27011434&loc=d3e125687-122742",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r71": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "440",
   "URI": "https://asc.fasb.org/topic&trid=2144648",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r72": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "460",
   "URI": "https://asc.fasb.org/extlink&oid=124440162&loc=d3e12069-110248",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r73": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "460",
   "URI": "https://asc.fasb.org/extlink&oid=126907703&loc=d3e12565-110249",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r74": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=99376301&loc=d3e1243-112600",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r75": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123465755&loc=d3e1835-112601",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r76": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "470",
   "URI": "https://asc.fasb.org/extlink&oid=123465755&loc=SL6230698-112601",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r77": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(CFRR 211.02)",
   "Topic": "480",
   "URI": "https://asc.fasb.org/extlink&oid=122040564&loc=d3e177068-122764",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r78": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=65888546&loc=d3e21300-112643",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r79": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=d3e21553-112644",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r8": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(29))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r80": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=d3e21463-112644",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r81": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=d3e21475-112644",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r82": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=d3e21484-112644",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r83": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=d3e21488-112644",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r84": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=d3e21506-112644",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r85": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=d3e21521-112644",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r86": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=126973232&loc=d3e21538-112644",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r87": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.3-04)",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r88": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r89": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=6405834&loc=d3e23285-112656",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r9": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(30))",
   "Topic": "210",
   "URI": "https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r90": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=6405834&loc=d3e23309-112656",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r91": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "505",
   "URI": "https://asc.fasb.org/extlink&oid=6405834&loc=d3e23315-112656",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r92": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "505",
   "URI": "https://asc.fasb.org/topic&trid=2208762",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r93": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "710",
   "URI": "https://asc.fasb.org/topic&trid=2127225",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r94": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "712",
   "URI": "https://asc.fasb.org/topic&trid=2197446",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r95": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "715",
   "URI": "https://asc.fasb.org/topic&trid=2235017",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r96": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "718",
   "URI": "https://asc.fasb.org/topic&trid=2228938",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r97": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5579240-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r98": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5579245-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r99": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "815",
   "URI": "https://asc.fasb.org/extlink&oid=125515794&loc=SL5579245-113959",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  }
 },
 "version": "2.2"
}

Balance Sheets - USD ($)	Sep. 30, 2022	Sep. 30, 2021
Current Assets
Cash and equivalents	$ 6,366,990	$ 508,521
Restricted cash	4,785,025	4,706,723
Accounts receivable, primarily related party	4,879,011	1,468,521
Derivative, Fair Value, Net	0	0
Inventory	12,544,033	11,546,842
Prepaid expenses	512,770	466,036
Total current assets	29,087,829	18,696,643
Property, Plant and Equipment
Land	1,333,681	1,333,681
Land improvements	17,662,538	4,465,311
Buildings	14,930,003	9,581,778
Plant and equipment	121,465,514	91,666,322
Construction in progress	1,191,290	29,154,711
Gross property, plant and equipment	156,583,026	136,201,803
Less accumulated depreciation	77,104,977	72,777,271
Net property, plant and equipment	79,478,049	63,424,532
Operating Lease, Right-of-Use Asset	405,631	762,847
Other Assets
Investment in RPMG	605,000	605,000
Patronage equity	5,399,515	4,924,123
Deposits	40,000	40,000
Total other assets	6,450,146	6,331,970
Total Assets	115,016,024	88,453,145
Current Liabilities
Accounts payable	6,885,442	10,099,876
Accrued expenses	1,531,123	1,435,117
Derivative Liability, Fair Value, Gross Asset	1,162,273	0
Accrued loss on firm purchase commitments (see note 4)	9,000	184,000
Customer Advances and Deposits	10,636	11,008
Current maturities of long-term debt	18,751,634	723,775
Operating Lease, Liability, Current	271,968	372,986
Total current liabilities	28,622,076	14,170,370
Long-Term Liabilities
Notes Payable, Noncurrent	419,150	3,898,239
Operating Lease, Liability, Noncurrent	133,663	389,861
Liabilities, Noncurrent	$ 552,813	$ 4,288,100
Members' Equity [Abstract]
Membership units issued (in units)	40,148,160	40,148,160
Members’ Equity (41,466,340 and 40,148,160 Class A Membership Units issued and outstanding on September 30, 2017 and 2016, respectively)	$ 85,841,135	$ 69,994,675
Total Liabilities and Members’ Equity	115,016,024	88,453,145
Bank Overdrafts	$ 0	$ 1,343,608

Statements of Operations - USD ($)	12 Months Ended
Statements of Operations - USD ($)	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2020
Revenues, primarily related party	$ 217,135,121	$ 119,084,611	$ 94,175,793
Cost of Goods Sold
Cost of goods sold	189,606,091	103,667,724	89,676,395
Lower of cost or market inventory adjustment	337,080	263,777	241,294
Loss on firm purchase commitments	885,000	184,000	217,000
Total Cost of Goods Sold	190,828,171	104,115,501	90,134,689
Gross Profit	26,306,950	14,969,110	4,041,104
General and Administrative Expenses	3,801,583	3,239,245	4,329,824
Operating Income	22,505,367	11,729,865	(288,720)
Interest Income, Other	31,524	55,691	117,143
Other Income (Expense)
Other income	6,983,063	890,818	187,626
Interest expense	(23,274)	(50,695)	(9,461)
Total other income (expense), net	6,991,313	895,814	295,308
Net Income	$ 29,496,680	$ 12,625,679	$ 6,588
Weighted Average Units Outstanding, Basic	40,148,160	40,148,160	40,148,160
Weighted Average Units Outstanding, Diluted	40,148,160	40,148,160	40,148,160
Net Income (Loss) Per Unit, Basic	$ 0.73	$ 0.31	$ 0
Net Income (Loss) Per Unit, Diluted	$ 0.73	$ 0.31	$ 0

Statements of Cash Flows - USD ($)	12 Months Ended
Statements of Cash Flows - USD ($)	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2020
Cash Flows from Operating Activities
Net Income	$ 29,496,680	$ 12,625,679	$ 6,588
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	4,327,706	4,921,531	4,799,667
Loss on disposal of fixed assets	0	0	(26,213)
Change in fair value of derivative instruments	1,162,273	42,005	(50,880)
Accrued purchase commitment losses	(175,000)	54,000	62,000
Lower of cost or market inventory adjustment	337,080	263,777	241,294
Inventory, Firm Purchase Commitment, Loss	(885,000)	(184,000)	(217,000)
Noncash patronage equity	(475,392)	(383,160)	(421,812)
Debt Instrument, Decrease, Forgiveness	(2,650,773)	(873,400)	0
Change in operating assets and liabilities:
Accounts receivable, net, primarily related party	(3,410,490)	494,716	1,947,148
Inventory	(2,219,271)	(1,856,747)	(3,633,340)
Prepaid expenses	(46,734)	(94,753)	(261,783)
Increase (Decrease) in Customer Deposits	(372)	11,008	0
Accounts payable and accrued expenses	(3,171,629)	4,333,180	413,280
Net cash provided by (used in) operating activities	24,059,078	19,721,836	3,292,949
Cash Flows from Investing Activities
Proceeds from disposal of fixed assets	0	0	75,827
Capital expenditures	(20,328,018)	(23,053,910)	(8,947,268)
Net cash (used in) investing activities	(20,328,018)	(23,053,910)	(8,871,441)
Cash Flows from Financing Activities
Increase (Decrease) in Book Overdrafts	(1,343,608)	1,343,608	0
Dividends paid	(13,650,220)	(3,211,856)	0
Proceeds from Notes Payable	18,000,000	0	6,285,638
Debt and capital lease repayments	(800,461)	(696,923)	(116,726)
Net cash (used in) financing activities	2,205,711	(2,565,171)	6,168,912
Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash	5,936,771	(5,897,245)	590,420
Cash, Cash Equivalents and Restricted Cash - Beginning of Period	5,215,244	11,112,489	10,522,069
Cash, Cash Equivalents and Restricted Cash - End of Period	11,152,015	5,215,244	11,112,489
Reconciliation of Cash, Cash Equivalents and Restricted Cash
Cash and cash equivalents	6,366,990	508,521	9,304,638
Restricted Cash	4,785,025	4,706,723	1,807,851
Total Cash, Cash Equivalents and Restricted Cash	11,152,015	5,215,244	11,112,489
Supplemental Disclosure of Cash Flow Information
Interest paid	79,149	50,695	9,461
Right-of-Use Asset Obtained in Exchange for Finance Lease Liability	0	0	23,173
Noncash Investing and Financing Activities
Units issued in exchange for property	0	81,729	168,300
Capital Expenditures in Accounts Payable	53,201	964,494	894,307
Interest Costs Capitalized	$ 411,875	$ 0	$ 0

Concentrations	12 Months Ended
Concentrations	Sep. 30, 2022
Risks and Uncertainties [Abstract]
Concentrations	CONCENTRATIONS Coal and Natural Gas In previous years coal was an important input to our manufacturing process. During the second quarter of our 2015 fiscal year we converted the energy source for our ethanol plant to natural gas. As a result, we do not anticipate using coal to fire the ethanol plant in the future and changes in the price or availability of coal will not impact our operations. However, we maintain the equipment necessary to operate the ethanol plant using coal as the fuel source which management believes could benefit us in the future, especially if natural gas prices increase or natural gas is not available at the ethanol plant. The Company signed a sales agreement with Rainbow Gas Company to supply natural gas to the plant through October 2023. The Company's intentions are to run the plant on natural gas and renew the supply agreement with its current natural gas supplier. Sales We are substantially dependent upon RPMG for the purchase, marketing, and distribution of our ethanol, DDGS, and corn oil. RPMG purchases 100% of the ethanol, DDGS, and corn oil produced at our plant, all of which is marketed and distributed to its customers. Therefore, we are highly dependent on RPMG for the successful marketing of our ethanol, DDGS, and corn oil. In the event that our relationship with RPMG is interrupted or terminated for any reason, we believe that we could locate another entity to market the ethanol, DDGS, and corn oil. However, any interruption or termination of this relationship could temporarily disrupt the sale and production of ethanol, DDGS, and corn oil and adversely affect our business and operations and potentially result in a higher cost to the Company. Amounts due from RPMG represent approximately 53% and 85% of the Company's outstanding trade receivables balance at September 30, 2022 and 2021, respectively. Approximately 90%, 93%, and 93% of revenues are comprised of sales to RPMG for the years ended September 30, 2022, September 30, 2021 and September 30, 2020, respectively.

Members' Equity	12 Months Ended
Members' Equity	Sep. 30, 2022
Members' Equity [Abstract]
Members' Equity	MEMBERS' EQUITYThe Company has one class of membership units outstanding (Class A) with each unit representing a pro rata ownership interest in the Company's capital, profits, losses, and distributions. As of September 30, 2022, 2021, and 2020 there were 40,148,160 units issued and outstanding, respectively. The Company held a total of 140,000 treasury units as of September 30, 2022, 2021, and 2020, respectively. Total units authorized are 40,288,160 as of September 30, 2022, 2021, and 2020.

Commitments and Contingencies	12 Months Ended
Commitments and Contingencies	Sep. 30, 2022
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	10. COMMITMENTS AND CONTINGENCIES Firm Purchase Commitments Corn To ensure an adequate supply of corn to operate the Plant, the Company enters into contracts to purchase corn from local farmers and elevators. At September 30, 2022, the Company had various fixed price contracts for the purchase of approximately 2.2 million bushels of corn. Using the stated contract price for the fixed price contracts, the Company had commitments of approximately $14.2 million related to the 2.2 million bushels under contract. Water To meet the plant's water requirements, we entered into a ten-year contract with Southwest Water Authority to purchase raw water. Our contract requires us to purchase a minimum of 160 million gallons of water per year. The minimum estimated liability for this contract is $424,000 per year. Profit and Cost Sharing Agreement The Company entered into a Profit and Cost Sharing Agreement with Bismarck Land Company, LLC, which became effective on November 1, 2016. The Profit and Cost Sharing Agreement provides that the Company will share 70% of the net revenue generated by the Company from business activities which are brought to the Company by Bismarck Land Company, LLC and conducted on the real estate purchased from the Bismarck Land Company, LLC. The real estate was initially purchased in exchange for 2 million membership units of the Company at $1.66 per unit. This obligation will terminate ten years after the real estate closing date of October 11, 2016 or after Bismarck Land Company, LLC receives $10 million in proceeds from the agreement. In addition, the Profit and Cost Sharing Agreement provides that the Company will pay Bismarck Land Company, LLC 70% of any net proceeds received by the Company from the sale of the subject real estate if a sale were to occur prior to termination of this obligation in accordance with to the $10 million cap and the 10 year termination of this obligation. The Company paid Bismarck Land Company, LLC $679,428 during our 2022 fiscal year and has paid a total of $1,247,581 as of September 30, 2022. Carbon Capture and Storage Project On May 6, 2021, the Company entered into an agreement with Direct Automation for the DCS Computer System for the carbon capture and storage project. The price of the system including all equipment and installation is $800,992. The Company has paid $779,895 as of September 30, 2021 which is recorded as construction in progress.

Defined Contribution Retirement Plan	12 Months Ended
Defined Contribution Retirement Plan	Sep. 30, 2022
Retirement Benefits [Abstract]
Defined Contribution Retirement Plan	DEFINED CONTRIBUTION RETIREMENT PLAN The Company established a 401k retirement plan for its employees effective January 1, 2011. The Company matches employee contributions to the plan up to 4% of employee's gross income. The Company contributed approximately $155,000, $130,000, and $134,000 to the 401k plan for the years ended September 30, 2022 and 2021, and 2020, respectively.

Subsequent Events	12 Months Ended
Subsequent Events	Sep. 30, 2022
Subsequent Events [Abstract]
Subsequent Events	SUBSEQUENT EVENTSOn October 28, 2022 the Company entered into a $25 million loan with Cornerstone to replace the First Construction and CCS Construction Loans. The maturity date of the Loan is January 31, 2032. The fixed interest rate is 4.65%. See Note 6.

Uncertainties Impacting the Ethanol Industry and Our Future Operations	12 Months Ended
	Sep. 30, 2022
Risks and Uncertainties [Abstract]
Uncertainties Impacting the Ethanol Industry and Our Future Operations	UNCERTAINTIES IMPACTING THE ETHANOL INDUSTRY AND OUR FUTURE OPERATIONS The Company has certain risks and uncertainties that it experiences during volatile market conditions, which can have a severe impact on operations. The Company's revenues are derived from the sale and distribution of ethanol and distillers grains to customers primarily located in the United States. Corn for the production process is supplied to the plant primarily from local agricultural producers and from purchases on the open market. The Company's operating and financial performance is largely driven by prices at which the Company sells ethanol and distillers grains and by the cost at which it is able to purchase corn for operations. The price of ethanol is influenced by factors such as prices, supply and demand, weather, government policies and programs, and unleaded gasoline and the petroleum markets, although since 2005 the prices of ethanol and gasoline began a divergence with ethanol selling for less than gasoline at the wholesale level. Excess ethanol supply in the market, in particular, puts downward pressure on the price of ethanol. The Company's largest cost of production is corn. The cost of corn is generally impacted by factors such as supply and demand, weather, government policies and programs. The Company's risk management program is used to protect against the price volatility of these commodities. The Company's financial performance is highly dependent on the Federal Renewable Fuels Standard ("RFS") which requires that a certain amount of renewable fuels must be used each year in the United States. Corn based ethanol, such as the ethanol the Company produces, can be used to meet a portion of the RFS requirement. In November 2013, the EPA issued a proposed rule which would reduce the RFS for 2014, including the RFS requirement related to corn based ethanol. The EPA proposed rule was subject to a comment period which expired in January 2014. On November 30, 2015, the EPA released its final ethanol use requirements for 2014, 2015, and 2016 which are lower than the statutory requirements in the RFS. In addition, on May 31, 2016, the EPA issued a proposed renewable volume obligation for 2017 of 14.8 billion gallons of conventional biofuels, still lower than the statutory requirement in the RFS. However, the final RFS for 2017 equaled the statutory requirement which was also the case for the 2018, 2019 and 2020 RFS final rules. On December 7, 2021, the EPA released a proposed rule regarding renewable volume obligations which was lower than the statutory amount for 2021 and proposes to reopen and reduce the renewable volume obligation for 2020. The Company anticipates that the results of operations during fiscal 2022 will be affected by volatility in the commodity markets. The volatility is due to various factors, including uncertainty with respect to the availability and supply of corn due to increased demand for grain from global and national markets, the minimal carryover from the 2021 crop year drought, and the 2022 drought that ranged from Western Nebraska through South Dakota and into Western North Dakota, speculation in the commodity markets, and demand for corn from the ethanol industry.

Summary of Significant Accounting Policies Nature of Business (Details) gal in Millions	12 Months Ended
	Sep. 30, 2022 gal
Ethanol [Member]
Product Information [Line Items]
Annual Production Capacity	50

Summary of Significant Accounting Policies Investment in RPMG (Details)	Sep. 30, 2022
RPMG LLC [Member]
Debt and Equity Securities, FV-NI [Line Items]
Investment ownership percentage	5.60%

Summary of Significant Accounting Policies Accounts Receivable (Details) - USD ($)	Sep. 30, 2022	Sep. 30, 2021
Accounting Policies [Abstract]
Allowance for Doubtful Accounts Receivable, Current	$ 78,503	$ 386,850

Concentrations (Details)	12 Months Ended
Concentrations (Details)	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2020
Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage	100.00%
Trade Accounts Receivable [Member] \| Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage	5300.00%	85.00%
Sales Revenue, Product Line [Member] \| Ethanol [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage	90.00%	93.00%	93.00%

Revenue (Details) - USD ($)	12 Months Ended
Revenue (Details) - USD ($)	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2020
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	$ 217,135,121	$ 119,084,611	$ 94,175,793
Accounts receivable, primarily related party	4,879,011	1,468,521	1,963,236
Customer Deposits, Current	10,636	11,008	0
Ethanol and E85
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	167,657,194	91,624,027	71,785,439
Distillers Grains
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	35,713,434	21,221,826	18,209,005
Syrup
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	1,477,622	1,009,857	353,583
Corn Oil
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	12,114,628	5,070,067	3,631,755
Other
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	$ 172,243	$ 158,834	$ 196,011

Derivative Instruments - Commodity Contracts (Details)	12 Months Ended
Derivative Instruments - Commodity Contracts (Details)	Sep. 30, 2022 USD ($) bu gal	Sep. 30, 2021 USD ($) gal bu
Derivative [Line Items]
Derivative Instruments Not Designated as Hedging Instruments, Liability, at Fair Value	$ 1,162,273	$ 0
Corn [Member] \| Not Designated as Hedging Instrument [Member] \| Commodity Option [Member]
Derivative [Line Items]
Number of Contracts	1,080	0
Notional Amount \| bu	5,400,000	0
Derivative Instruments Not Designated as Hedging Instruments, Liability, at Fair Value	$ (1,144,000)	$ 0
Soybean Oil [Member] \| Not Designated as Hedging Instrument [Member] \| Commodity Option [Member]
Derivative [Line Items]
Number of Contracts	48	0
Notional Amount \| gal	28,800	0
Derivative Instruments Not Designated as Hedging Instruments, Liability, at Fair Value	$ (18,273)	$ 0

Derivative Instruments - Balance Sheet (Details) - Commodity Contract [Member] - Not Designated as Hedging Instrument [Member] - USD ($)	Sep. 30, 2022	Sep. 30, 2021
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value	$ 0	$ 0
Derivative Liability, Fair Value	1,162,273	0
Derivative Asset, Fair Value, Gross Asset	0	0
Derivative Liability, Fair Value, Gross Liability	$ 1,162,273	$ 0

Inventory (Details) - USD ($)	Sep. 30, 2022	Sep. 30, 2021
Inventory Disclosure [Abstract]
Raw materials, including corn, chemicals and supplies	$ 6,887,201	$ 3,978,299
Work in process	1,340,059	1,321,862
Finished goods, including ethanol and distillers grains	2,702,129	4,622,007
Spare parts	1,614,644	1,624,674
Inventory	$ 12,544,033	$ 11,546,842

Bank Financing (Details) - USD ($)	Oct. 28, 2022	Sep. 30, 2022	Dec. 31, 2021
Long-Term Debt
Long-Term Debt, Maturity, Year One		$ 18,747,058
Long-Term Debt, Maturity, Year Two		413,859
Long-Term Debt, Maturity, Year Three		0
Long-Term Debt, Maturity, Year Four		0
Long-Term Debt, Maturity, Year Five		0
Long-term Debt		19,160,917
Domestic Line of Credit [Member] \| Revolving Credit Facility [Member]
Long-Term Debt
Revolving loan facility		10,000,000
Remaining borrowing capacity		$ 10,000,000
Variable interest rate		4.75%
Construction Loans [Member] \| Revolving Credit Facility [Member]
Long-Term Debt
Revolving loan facility		$ 7,000,000
Remaining borrowing capacity		7,000,000
Construction Loans [Member] \| Revolving Credit Facility [Member] \| Subsequent Event
Long-Term Debt
Revolving loan facility	$ 25,000,000
Variable interest rate	4.65%
Construction Loans [Member] \| Revolving Credit Facility [Member] \| Carbon Capture and Storage Project
Long-Term Debt
Revolving loan facility		28
Remaining borrowing capacity		$ 10
Variable interest rate		4.30%
Paycheck Protection Program [Member] \| Revolving Credit Facility [Member]
Long-Term Debt
Variable interest rate		1.00%
Amount drawn on loan facility		$ 873,400
Bank of North Dakota Ethanol Recovery Program [Member] \| Revolving Credit Facility [Member]
Long-Term Debt
Revolving loan facility		$ 15,000,000
Variable interest rate		1.00%
Amount drawn on loan facility		$ 5,410,000
Line of Credit, Maximum Interest Rate		3.75%
Line of Credit Facility, Fair Value of Amount Outstanding		$ 1.16
Bank of North Dakota Ethanol Recovery Program [Member] \| Revolving Credit Facility [Member] \| Principal Forgiveness
Long-Term Debt
Amount drawn on loan facility			$ 2,650,000

Fair Value Measurements (Details) - Commodities Derivative instruments [Member] - Fair Value, Measurements, Recurring [Member] - USD ($)	Sep. 30, 2022	Sep. 30, 2021
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Commodities derivative instruments	$ 1,162,273	$ 0
Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Commodities derivative instruments	1,162,273	0
Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Commodities derivative instruments	0	0
Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Commodities derivative instruments	$ 0	$ 0

Leases - Equipment Under Capital Lease (Details)	Sep. 30, 2022 USD ($) Rate	Sep. 30, 2021 USD ($)
Capital Leased Assets [Line Items]
Operating Lease, Right-of-Use Asset	$ 405,631	$ 762,847
right to use operating lease, discounted rate \| Rate	4.75
Equipment [Member]
Capital Leased Assets [Line Items]
Equipment	$ 493,414	493,414
Less accumulated amortization	(219,833)	(196,389)
Net equipment under finance lease	$ 273,581	$ 297,025

Leases - Leases (Details)	12 Months Ended
Leases - Leases (Details)	Sep. 30, 2022 USD ($) Rate	Sep. 30, 2021 USD ($)	Sep. 30, 2020 USD ($)
Financing Leases
right to use operating lease, discounted rate \| Rate	4.75
Transportation Equipment [Member]
Operating and Capital Leased Assets [Line Items]
Rent expense	$ 948,000	$ 750,000	$ 701,000
Operating Leases
2021	271,968
2022	58,021
2023	35,719
2024	36,806
Operating Leases, Future Minimum Payments, Due in Five Years	3,117
Total minimum lease commitments	405,631
Financing Leases
2021	4,576
2022	4,611
2023	680
2024	0
Capital Leases, Future Minimum Payments Due in Five Years	0
Total minimum lease commitments	9,867
Less amount representing interest	0
Present value of minimum lease commitments included in notes payable on the balance sheet	$ 9,867

Members' Equity (Details) - shares	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2020
Class of Stock [Line Items]
Membership units issued (in units)	40,148,160	40,148,160
Common Class A [Member]
Class of Stock [Line Items]
Units issued (in units)	40,148,160	40,148,160	40,148,160
Treasury units held (in units)	140,000	140,000	140,000
Units authorized (in units)	40,288,160	40,288,160	40,288,160

Commitments and Contingencies (Details) $ / shares in Units, shares in Millions, bu in Millions			12 Months Ended
	Nov. 01, 2016 USD ($) $ / shares shares	Oct. 11, 2016	Sep. 30, 2022 USD ($) $ / shares bu gal	Sep. 30, 2021 USD ($)
Long-term Purchase Commitment [Line Items]
Per unit price of membership units issued in real estate transaction \| $ / shares			$ 1
Construction in progress			$ 1,191,290	$ 29,154,711
Revolving Credit Facility [Member] \| Bank of North Dakota Ethanol Recovery Program [Member]
Long-term Purchase Commitment [Line Items]
Amount drawn on loan facility			$ 5,410,000
Bushel of corn \| Fixed-price contract
Long-term Purchase Commitment [Line Items]
Amount of corn \| bu			2.2
Commitment amount of contracts			$ 14,200,000
Raw water
Long-term Purchase Commitment [Line Items]
Contractual annual minimum gallons of water \| gal			160,000,000
Purchase commitment term of contract			10 years
Commitment amount of contracts			$ 424,000
Profit and Cost Sharing Agreement
Long-term Purchase Commitment [Line Items]
Percent of net revenue generated to be shared per agreement	70.00%
Membership units issued in real estate transaction \| shares	2
Per unit price of membership units issued in real estate transaction \| $ / shares	$ 1.66
Length of agreement		10 years
Maximum net revenue sharing amount per agreement	$ 10,000,000
Percent of net proceeds from sale of subject real estate to be paid to counterparty	70.00%
Payments made per profit sharing agreement			679,428
Payments on Profit Sharing Agreement, Cumulative			1,247,581
Carbon Capture and Storage Project \| DCS Computer System
Long-term Purchase Commitment [Line Items]
Capital Project, Commitment			800,992
Capital Project, Balance paid to date			$ 779,895

Subsequent Events Subsequent Events (Details) - Revolving Credit Facility [Member] - Construction Loans [Member] - USD ($)	Oct. 28, 2022	Sep. 30, 2022
Subsequent Event [Line Items]
Revolving loan facility		$ 7,000,000
Carbon Capture and Storage Project
Subsequent Event [Line Items]
Revolving loan facility		$ 28
Variable interest rate		4.30%
Subsequent Event
Subsequent Event [Line Items]
Revolving loan facility	$ 25,000,000
Variable interest rate	4.65%

Uncertainties Impacting the Ethanol Industry and Our Future Operations Uncertainties RFA (Details) gal in Billions	12 Months Ended
	Sep. 30, 2022 gal
Risks and Uncertainties [Abstract]
Renewable Fuel Standard	14.8

Quarterly Financial Data (Unaudited) (Details) - USD ($)	3 Months Ended												12 Months Ended
	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2020	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2019	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2020
Quarterly Financial Information Disclosure [Abstract]
Revenues	$ 48,909,685	$ 55,720,460	$ 51,677,779	$ 60,827,197	$ 14,521,121	$ 42,741,846	$ 34,264,089	$ 27,557,555	$ 21,525,994	$ 22,670,742	$ 23,638,144	$ 26,340,913	$ 217,135,121	$ 119,084,611	$ 94,175,793
Gross profit (loss)	(3,019,210)	6,437,590	5,079,156	17,809,414	(5,180,048)	10,370,203	6,125,603	3,653,352	3,459,545	3,449,833	(2,369,704)	(498,570)	26,306,950	14,969,110	4,041,104
Operating income (loss)	(4,264,765)	5,638,600	4,419,297	16,712,235	(5,245,415)	9,516,024	5,215,440	2,243,816	2,226,388	2,177,135	(3,394,168)	(1,298,075)	22,505,367	11,729,865	(288,720)
Net income (loss)	$ (4,234,942)	$ 9,921,072	$ 4,439,004	$ 19,371,546	$ (5,239,345)	$ 9,505,434	$ 6,093,896	$ 2,265,694	$ 2,289,931	$ 2,204,564	$ (3,235,994)	$ (1,251,913)	$ 29,496,680	$ 12,625,679	$ 6,588
Net Income (Loss) Per Unit, Diluted	$ (0.11)	$ 0.25	$ 0.11	$ 0.48	$ (0.13)	$ 0.24	$ 0.15	$ 0.06	$ 0.06	$ 0.05	$ (0.08)	$ (0.03)	$ 0.73	$ 0.31	$ 0
Net Income (Loss) Per Unit, Basic	$ (0.11)	$ 0.25	$ 0.11	$ 0.48	$ (0.13)	$ 0.24	$ 0.15	$ 0.06	$ 0.06	$ 0.05	$ (0.08)		$ 0.73	$ 0.31	$ 0