Objective, Primary [Text Block]

rr_ProspectusLineItems

Risk/Return [Heading]

rr_RiskReturnHeading

Ecofin Global Renewables Infrastructure Fund

Objective [Heading]

rr_ObjectiveHeading

Investment Objective

rr_ObjectivePrimaryTextBlock

The investment objective of Ecofin Global Renewables Infrastructure Fund (the “Fund”) is to generate long-term total return derived principally from a combination of capital appreciation and income over time.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

rr_ExpenseNarrativeTextBlock

This table describes the fees and expenses that you may pay if you buy, hold and sell shares of the Fund. You may be required to pay brokerage commissions on your purchases and sales of Institutional Class shares of the Fund from a financial intermediary, which are not reflected in this table. You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $50,000 in A Class shares of funds in the TortoiseEcofin fund family. Sales loads and waivers may vary by financial intermediary. For more information on specific financial intermediary sales loads and waivers, see Appendix A to the statutory Prospectus. More information about these and other discounts is available from your financial professional and in the “Shareholder Information - Class Descriptions” section of the Fund’s Statutory Prospectus on page 33.

Shareholder Fees Caption [Text]

rr_ShareholderFeesCaption

Shareholder Fees (fees paid directly from your investment)

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in the annual fund operating expenses or in the Example, affect the Fund’s performance. During the fiscal year ended November 30, 2023, the Fund’s portfolio turnover rate was 61% of its average portfolio value.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

61.00%

Expense Breakpoint Discounts [Text]

rr_ExpenseBreakpointDiscounts

You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $50,000 in A Class shares of funds in the TortoiseEcofin fund family.

Expense Breakpoint, Minimum Investment Required [Amount]

rr_ExpenseBreakpointMinimumInvestmentRequiredAmount

$ 50,000

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the costs of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then redeem all of your shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. You may be required to pay brokerage commissions on your purchases and sales of Institutional Class shares of the Fund from a financial intermediary, which are not reflected in the example.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

Although your actual costs may be higher or lower, based on these assumptions, your costs would be:

Strategy [Heading]

rr_StrategyHeading

Principal Investment Strategies

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

Under normal circumstances, the Fund will principally focus its investment activities in equity securities of companies who are developers, owners and operators, in full or in part, of renewable electricity technology plants and systems, and related infrastructure investments. The Fund will typically emphasize those companies achieving measurable improvements in overall emissions, as defined as those gases and particles that are exhausted into the air as a result of fuel combustion-related activities (“Emissions”), relative to their market peers. The Fund’s investments in equity securities may include investments in other investment companies, real estate investment trusts (“REITs”), foreign investment funds, preferred stocks, rights, warrants, convertible securities, and initial public offerings. The Fund will be invested in a range of both developed and non-developed markets, commensurate with its investment criteria. The Fund considers non-developed market countries to be those countries defined as such by the MSCI Market Classification Framework.

The Fund will invest at least 80% of its total assets in equity securities of renewable infrastructure companies, which consist of companies deriving at least 50% of revenues from activities in power generation, transmission, distribution, storage and ancillary or related services (“Renewable Infrastructure Universe”). Such companies invest in renewable generation or other net-zero carbon and related services, and/or contribute to reducing Emissions. These include, but are not limited to, those companies involved with owning solar, wind, hydro-electric, biomass, waste-to-energy and large-scale battery storage assets, as well as transmission and distribution assets related to delivering electricity, including renewable energy.

The Renewable Infrastructure Universe is a global investment universe that includes companies mainly based in North America, Europe and Asia, but also includes companies in other regions to a lesser extent. Under normal market conditions, the Fund will invest at least 40% of its total assets in foreign securities, which Ecofin Advisors Limited, the investment sub-adviser to the Fund (the "Sub-Adviser"), considers to be companies organized outside of the United States, whose principal listing exchange is outside the United States, or who derive a significant portion of their revenue or profits outside the United States.

The Fund’s investments in foreign securities may also include American Depositary Receipts (“ADR”s) and investments in non-developed market securities. The Fund may invest up to 20% of its total assets in securities of companies located in non-developed markets. The Renewable Infrastructure Universe includes a broad range of companies, ranging from small market capitalization companies to large market capitalization companies, with assets located throughout the world. The Fund may invest in companies of all market capitalizations. The Fund’s investment in securities of companies in the Renewable Infrastructure Universe may include illiquid securities. The Fund will concentrate in industries represented by infrastructure companies. The Fund is a non-diversified fund.

The Fund may invest up to 15% of its total assets in debt securities, including but not limited to debt securities issued or guaranteed by the U.S. government or government-related entities. The Fund may also invest in derivatives which are financial contracts whose values depend on, or are derived from, the values of underlying assets, reference rates, or indices. To manage risk, seek particular portfolio exposure as a substitute for a comparable market position in the underlying exposure, and/or to enhance return (including through the use of leverage), the Fund may invest in derivatives including options, futures, swap contracts and combinations of these instruments. The Fund may invest in futures, options and swap contracts on equity and debt securities, equity and debt indices and commodities (“Commodity Interests”) (i) with aggregate net notional value of up to 100% of the Fund’s net assets, or (ii) for which the initial margin and premiums do not exceed 5% of its net assets, in each case excluding bona fide hedging transactions.

The Sub-Adviser will seek to utilize a combined investment approach, incorporating a relatively broad exposure to the Renewable Infrastructure Universe, with targeted active weights towards those investments that the Sub-Adviser believes offer attractive risk-adjusted intrinsic value. These active weights can change over time, relative to changes in corporate strategy, share prices, regulatory changes or other factors such as, but not limited to, balance sheet and liquidity considerations, ESG risk considerations, project success or jurisdictional policy issues. The Sub-Adviser incorporates environmental, social and governance ("ESG") risk factors into its security selection and portfolio construction. ESG risk considerations include, but are not limited to, the Sub-Adviser evaluating specific environmental factors of a company’s policy towards carbon and potentially other emissions. From a social perspective, the Sub-Adviser analyzes potential portfolio companies’ metrics such as, but not limited to, the percent of women employed by the company, the existence of an equal opportunity policy, whether the company is a signatory to the UN Global Compact and also seeks to measure and create a positive improvement regarding abatement of other harmful emissions including PM2.5 which disproportionately affects some impoverished communities. In terms of governance, the Sub-Adviser incorporates an analysis of the company’s board composition such as the percent of independent directors and may also assess protection of minority interests. The Sub-Adviser analyzes these factors with a preference for positive and improving trends when considering individual stocks for purchase in the portfolio.

Strategy Portfolio Concentration [Text]

rr_StrategyPortfolioConcentration

Risk [Heading]

rr_RiskHeading

Principal Investment Risks

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

Prior performance shown below for the period prior to the Fund's reorganization as a mutual fund is for the Ecofin Global Renewables Infrastructure Fund Limited, established in November 2015 (which later changed its name to the Tortoise Global Renewables Infrastructure Fund Limited in May 2019), (the “Predecessor Fund”), an unregistered Cayman Islands limited liability company. The Predecessor Fund was reorganized into the Fund by transferring substantially all of the Predecessor Fund’s assets to the Fund in exchange for Institutional Class shares of the Fund on August 7, 2020, the date that the Fund commenced operations (the “Reorganization”). The Predecessor Fund was managed in the same style as the Fund. The Sub-Adviser served as the investment adviser to the Predecessor Fund for the entire performance period shown for the Predecessor Fund and is responsible for the portfolio management and trading for the Fund. Each of the Fund’s portfolio managers was a portfolio manager of the Predecessor Fund at the time of the Reorganization. The Fund’s investment objective, policies, guidelines and restrictions are, in all material respects, the same as those of the Predecessor Fund.

The following information shows the returns of the Early Investor Shares of the Predecessor Fund since its inception in November 2015 until the Reorganization, after which the performance is that of the Fund. The Early Investor Shares are similar to the Fund’s Institutional class but, at a point in time, were subject to performance and other fees. The expenses of the Predecessor Fund's Early Investor Shares were greater than the expenses of the Fund's Institutional Class shares. From its inception through the date of the Reorganization, the Predecessor Fund was not subject to certain investment

restrictions, diversification requirements and other restrictions of the Investment Company Act of 1940, as amended (the “1940 Act”), or Subchapter M of the Internal Revenue Code of 1986, as amended (the “Code”), which, if they had been applicable, might have adversely affected the Predecessor Fund’s performance. The Predecessor Fund's performance was calculated using a methodology of time-weighted total returns from official net asset values. Since the Reorganization, the Fund’s performance has been calculated using the standard formula set forth in rules promulgated by the SEC, which differs in certain respects from the methods used to compute total return for the Predecessor Fund.

The information below provides some indications of the risks of investing in the Fund. The bar chart shows how the performance for the Predecessor Fund, and following the Reorganization the performance of the Fund's Institutional Class shares, varied from year to year. The Fund returns shown in the performance table reflect the maximum sales charge of 5.50% for the Fund's A Class. The Predecessor Fund’s past performance shown below is not necessarily an indication of how the Fund will perform in the future. Past performance (before and after taxes) will not necessarily continue in the future. Updated performance information is available at www.tortoiseadvisors.com or at www.ecofininvest.com or by calling 855-TCA-FUND (855-822-3863).

Performance Information Illustrates Variability of Returns [Text]

rr_PerformanceInformationIllustratesVariabilityOfReturns

The bar chart shows how the performance for the Predecessor Fund, and following the Reorganization the performance of the Fund's Institutional Class shares, varied from year to year.

Performance Availability Phone [Text]

rr_PerformanceAvailabilityPhone

855-822-3863

Performance Availability Website Address [Text]

rr_PerformanceAvailabilityWebSiteAddress

www.tortoiseadvisors.com

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

The Predecessor Fund’s past performance shown below is not necessarily an indication of how the Fund will perform in the future.

Bar Chart [Heading]

rr_BarChartHeading

Calendar Year Total Returns as of December 31

Bar Chart Closing [Text Block]

rr_BarChartClosingTextBlock


Best Quarter			Worst Quarter
Q4 2020 27.10%			Q3 2023 -17.43%

Highest Quarterly Return, Label

rr_HighestQuarterlyReturnLabel

Best Quarter

Highest Quarterly Return, Date

rr_BarChartHighestQuarterlyReturnDate

Dec. 31, 2020

Highest Quarterly Return

rr_BarChartHighestQuarterlyReturn

27.10%

Lowest Quarterly Return, Label

rr_LowestQuarterlyReturnLabel

Worst Quarter

Lowest Quarterly Return, Date

rr_BarChartLowestQuarterlyReturnDate

Sep. 30, 2023

Lowest Quarterly Return

rr_BarChartLowestQuarterlyReturn

(17.43%)

Performance Table Heading

rr_PerformanceTableHeading

Average Annual Total Returns for the periods ended December 31, 2023

Index No Deduction for Fees, Expenses, Taxes [Text]

rr_IndexNoDeductionForFeesExpensesTaxes

(reflects no deduction for fees, expenses, or taxes)

Performance Table Uses Highest Federal Rate

rr_PerformanceTableUsesHighestFederalRate

After tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.

Performance Table Not Relevant to Tax Deferred

rr_PerformanceTableNotRelevantToTaxDeferred

Actual after-tax returns depend on your situation and may differ from those shown. Furthermore, the after-tax returns shown are not relevant to those investors who hold their shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts (“IRAs”).

Performance Table Explanation after Tax Higher

rr_PerformanceTableExplanationAfterTaxHigher

The “Return After Taxes on Distributions and Sale of Fund Shares” may be higher than other return figures when a capital loss occurs upon redemption of portfolio shares and provides an assumed tax benefit for the investor.

Performance Table Closing [Text Block]

rr_PerformanceTableClosingTextBlock

After tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Prior to the Reorganization, the Fund was an unregistered fund that did not qualify as a regulated investment company for federal income tax purposes and did not pay dividends and distributions. The “Return After Taxes on Distributions and Sale of Fund Shares” may be higher than other return figures when a capital loss occurs upon redemption of portfolio shares and provides an assumed tax benefit for the investor. Actual after-tax returns depend on your situation and may differ from those shown. Furthermore, the after-tax returns shown are not relevant to those investors who hold their shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts (“IRAs”).

Ecofin Global Renewables Infrastructure Fund | Risk Nondiversified Status [Member]

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Risk Lose Money [Member]

rr_RiskTextBlock

Non-Diversified Fund Risk. Because the Fund is “non-diversified” and may invest a greater percentage of its assets in the securities of a single issuer, a decline in the value of an investment in a single issuer could cause the Fund’s overall value to decline to a greater degree than if the Fund held a more diversified portfolio.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Risk Not Insured Depository Institution [Member]

rr_RiskTextBlock

Remember, in addition to possibly not achieving your investment goals, you could lose all or a portion of your investment in the Fund over short or even long periods of time.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | General Market Risk Member

rr_RiskTextBlock

An investment in the Fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation (“FDIC”) or any other governmental agency.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Renewable Energy Company Risk Member

rr_RiskTextBlock

General Market Risk. The Fund is subject to all of the business risks and uncertainties associated with any mutual fund, including the risk that it will not achieve its investment objective and that the value of an investment in its securities could decline substantially and cause you to lose some or all of your investment. The Fund’s net asset value (“NAV”) and investment return will fluctuate based upon changes in the value of its portfolio securities. Certain securities in the Fund’s portfolio may be worth less than the price originally paid for them, or less than they were worth at an earlier time.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Adviser And Sub-Adviser Risk Member

rr_RiskTextBlock

Renewable Energy Company Risk. Because the Fund invests in renewable energy companies, the value of Fund shares may be affected by events that adversely affect that industry, such as technology shifts, short product lifecycles, falling prices and profits, competition and general economic conditions, and may fluctuate more than that of a fund that does not concentrate in sustainable energy solutions companies.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Concentration Risk Member

rr_RiskTextBlock

Adviser and Sub-Adviser Risk. The Fund may not meet its investment objective or may underperform the market or other mutual funds with similar strategies if Tortoise Capital Advisors, L.L.C., also doing business as TCA Advisors (the "Adviser" or "TCA Advisors") and the Sub-Adviser cannot successfully implement the Fund’s investment strategies.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Energy Infrastructure Industry Risk Member

rr_RiskTextBlock

Concentration Risk. The Fund’s strategy of focusing its investments in Renewable Infrastructure companies means that the performance of the Fund will be closely tied to the performance of the renewable electricity and utility infrastructure industry. The Fund’s focus in this industry presents more risk than if it were broadly diversified over numerous industries and sectors of the economy. An inherent risk associated with any investment focus is that the Fund may be adversely affected if one or two of its investments perform poorly.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Renewable Energy Infrastructure Industry Risk Member

rr_RiskTextBlock

Energy Infrastructure Industry Risk. Companies in the energy infrastructure industry are subject to many risks that can negatively impact the revenues and viability of companies in this industry, including, but not limited to risks associated with companies owning power infrastructure, propane assets, as well as capital markets, terrorism, natural disasters, climate change, operating, regulatory, environmental, supply and demand, and price volatility risks.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | New Technology Risk Member

rr_RiskTextBlock

Renewable Energy Infrastructure Industry Risk. Companies in the renewable energy infrastructure industry are subject to many business, economic, environmental, and regulatory risks that can adversely affect the costs, revenues, profits, and viability of companies in the industry. These risks include, but are not limited to, the following: volatility in competing commodity prices and changes in supply and demand, which may affect the volume of energy commodities transported, processed, stored and or distributed; specific risks associated with companies owning and/or operating renewable energy or utility transmission systems; operating risks including outages, structural and maintenance, impairment and safety problems; changes in the regulatory environment at federal, state and local levels, and in foreign markets; environmental regulation and liability risk; terrorism risk; extreme weather and other natural disasters; and capital markets risk, resulting in a higher capital costs or impacting growth and access to capital.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | ESG Risk Member

rr_RiskTextBlock

New Technology Risk. New technologies used in renewable energy have a shorter commercial experience vs traditional energy production technologies. Also, advancements in renewable energy may create disruptive competitive threats to both incumbent technologies, such as centralized electric transmission and distribution networks; in progressively more efficient or lower cost versions of existing renewable technology, or possibly advancements or innovations in competing renewable technology.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Increasing Scrutiny Of ESG Matters Risk Member

rr_RiskTextBlock

ESG Risk. Applying ESG criteria to the investment process may exclude securities of certain issuers for non-investment reasons and therefore the Fund may forgo some market opportunities available to funds that do not use ESG criteria. Information used by the Sub-Adviser to evaluate the ESG rating of the Fund’s portfolio or any individual security may not be readily available, complete or accurate, and may vary across providers and issuers, as ESG is not a uniformly defined characteristic.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Equity Securities Risk Member

rr_RiskTextBlock

Increasing Scrutiny of ESG Matters Risk. The Adviser and its affiliates are subject to increasing scrutiny from regulators, elected officials, investors and other stakeholders with respect to ESG matters, which may adversely impact the ability of the Fund to raise capital from certain investors, constrain capital deployment opportunities for the Fund and harm the Adviser’s brand and reputation. In recent years, certain investors, including public pension funds, have placed increasing importance on the impacts of investments made by the funds to which they commit capital, including with respect to climate change, among other aspects of ESG. Conversely, certain investors have raised concerns as to whether the incorporation of ESG factors in the investment and portfolio management process may be inconsistent with the fiduciary duty to maximize return for investors. Investors may decide to not invest in the Fund based on their assessment of how the Adviser or Sub-Adviser approaches and considers the ESG cost of investments and whether the return-driven objective of the Fund aligns with such ESG considerations. In addition, anti-ESG sentiment has gained momentum across the United States, with several states having enacted or proposed “anti-ESG” policies, legislation or issued related legal opinions. If investors decide not to invest in the Fund based on their own assessment of the Fund’s approach to ESG, or are prohibited as a result of legislation, the Adviser’s ability to maintain the size of the Fund could be impaired.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Foreign Securities Risk Member

rr_RiskTextBlock

Equity Securities Risk. Equity securities are susceptible to general stock market fluctuations and to volatile increases and decreases in value. The equity securities held by the Fund may experience sudden, unpredictable drops in value or long periods of decline in value. This may occur because of factors that affect securities markets generally or factors affecting specific industries, sectors, geographic markets, the equity securities of energy infrastructure companies in particular, or a particular company in which the Fund invests.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | ADR Risk Member

rr_RiskTextBlock

Foreign Securities Risk. Investments in securities of foreign companies involve risks not ordinarily associated with investments in securities and instruments of U.S. issuers, including risks relating to political, social and economic developments abroad, differences between U.S. and foreign regulatory and accounting requirements, tax risks, and market practices, as well as fluctuations in foreign currencies.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Non-Developed Markets Risk Member

rr_RiskTextBlock

ADR Risk. ADRs are generally subject to the same risks as the foreign securities because their values depend on the performance of the underlying foreign securities. ADRs may be purchased through “sponsored” or “unsponsored” facilities. A sponsored facility is established jointly by the issuer of the underlying security and a depositary, whereas a depositary may establish an unsponsored facility without participation by the issuer of the depositary security. Holders of unsponsored ADRs generally bear all the costs of such depositary receipts, and the issuers of unsponsored ADRs frequently are under no obligation to distribute shareholder communications received from the company that issues the underlying foreign securities or to pass through voting rights to the holders of the ADRs. As a result, there may not be a correlation between such information and the market values of unsponsored ADRs.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Large Cap Company Risk Member

rr_RiskTextBlock

Non-Developed Markets Risk. Non-developed market countries are in the initial stages of industrialization and generally have low per capita income. In addition to the risks of foreign investing generally, investments in emerging market countries have additional and heightened risks due to less stable legal, political, and business frameworks to support securities markets. These risks include smaller securities markets with low or nonexistent trading volume and greater illiquidity and price volatility; more restrictive national policies on foreign investment; less transparent and established taxation policies; higher rates and volatility of inflation; increased volatility in currency exchange rates; and more delays in settling portfolio transactions. Because of these risk factors, the Fund’s investments in non-developed market countries are subject to greater price volatility and illiquidity than investments in developed foreign markets.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Mid Cap And Small Cap Companies Risk Member

rr_RiskTextBlock

Large Cap Company Risk. The Fund’s investments in larger, more established companies are subject to the risk that larger companies are sometimes unable to attain the high growth rates of successful, smaller companies, especially during extended periods of economic expansion. Larger, more established companies may be unable to respond quickly to new competitive challenges such as changes in consumer tastes or innovative smaller competitors potentially resulting in lower markets for their common stock.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Debt Securities Risks Member

rr_RiskTextBlock

Mid Cap and Small Cap Companies Risk. The mid cap and small cap companies may not have the management experience, financial resources, product or business diversification and competitive strengths of large cap companies. Therefore, these securities may have more price volatility and be less liquid than the securities of larger, more established companies.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Government-Sponsored Entities Risk Member

rr_RiskTextBlock

Debt Securities Risks. Investments in fixed income securities will be subject to credit risk, interest rate risk and prepayment risk. Credit risk is the risk that an issuer will default or fail to pay principal and interest when due. Interest rate risk is the risk that the value of fixed income securities fluctuates with changes in interest rates (e.g. increases in interest rates result in a decrease in value of fixed income securities). The Fund will be exposed to heightened interest rate risk as interest rates rise from historically low levels. Pre-payment risk is the risk that the principal on fixed income securities will be paid off prior to maturity causing the Fund to invest in fixed income securities with lower interest rates. Duration risk is the risk that holding long duration and long maturity investments will magnify certain other risks, including interest rate risk and credit risk.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | REIT Risk Member

rr_RiskTextBlock

Government-Sponsored Entities Risk. The Fund may invest in securities issued or guaranteed by government-sponsored entities. However, these securities may not be guaranteed or insured by the U.S. government and may only be supported by the credit of the issuing agency.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Investment Company And RIC Compliance Risk Member

rr_RiskTextBlock

REIT Risk. The real estate industry has been subject to substantial fluctuations and declines on a local, regional and national basis in the past and may continue to be in the future. The value REITs fluctuates as real estate values change. Real estate values and incomes from real estate may decline due to economic downturns, changes in real estate market conditions, zoning laws and regulations, and increases in property taxes, operating expenses and interest rates.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Rights And Warrants Risk Member

rr_RiskTextBlock

Investment Company and RIC Compliance Risk. The Fund may be subject to increased expenses and reduced performance as a result of its investments in other investment companies. When investing in other investment companies, the Fund bears its pro rata share of the other investment company’s fees and expenses including the duplication of advisory and other fees and expenses. If for any taxable year the Fund fails to qualify as a "regulated investment company" ("RIC"), the Fund’s taxable income will be subject to federal income tax at regular corporate rates. The resulting increase to the Fund’s expenses will reduce its performance and its income available for distribution to shareholders.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Initial Public Offering (“IPO”) Risk Member

rr_RiskTextBlock

Rights and Warrants Risk. The price, performance and liquidity of warrants and rights to purchase equity securities are typically linked to the underlying stock. These instruments have many characteristics of convertible securities and, similarly, will react to variations in the general market for equity securities. Rights are similar to warrants, but normally have a short duration and are distributed directly by the issuer to its shareholders. Rights and warrants have no voting rights, receive no dividends and have no rights with respect to the assets of the issuer.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Cybersecurity Risk Member

rr_RiskTextBlock

Initial Public Offering (“IPO”) Risk. The market value of IPO shares will fluctuate considerably due to factors such as the absence of a prior public market, unseasoned trading, the small number of shares available for trading and limited information about the issuer. The purchase of IPO shares may involve high transaction costs. IPO shares are subject to market risk and liquidity risk.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Illiquid Investments Risk Member

rr_RiskTextBlock

Cybersecurity Risk. Investment advisers, including the Adviser, must rely in part on digital and network technologies (collectively “cyber networks”) to conduct their businesses. Such cyber networks might in some circumstances be at risk of cyber-attacks that could potentially seek unauthorized access to digital systems for purposes such as misappropriating sensitive information, corrupting data, or causing operational disruption.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Convertible Securities Risk Member

rr_RiskTextBlock

Illiquid Investments Risk. The Fund may be exposed to liquidity risk when trading volume, lack of a market maker, or legal restrictions impair the Fund’s ability to sell particular securities or close call option positions at an advantageous price or in a timely manner. Illiquid investments may include restricted securities that cannot be sold immediately because of statutory and contractual restrictions on resale.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | U.S. Government Obligations Risk Member

rr_RiskTextBlock

Convertible Securities Risk. Convertible securities are hybrid securities that have characteristics of both bonds and common stocks and are therefore subject to both debt security risks and equity risk. Convertible securities are subject to equity risk especially when their conversion value is greater than the interest and principal value of the bond. The prices of equity securities may rise or fall because of economic or political changes and may decline over short or extended periods of time.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Preferred Stock Risk Member

rr_RiskTextBlock

U.S. Government Obligations Risk. While U.S. Treasury obligations are backed by the “full faith and credit” of the U.S. Government, such securities are nonetheless subject to credit risk (i.e., the risk that the U.S. Government may be, or be perceived to be, unable or unwilling to honor its financial obligations, such as making payments). Securities issued or guaranteed by federal agencies or authorities and U.S. Government-sponsored instrumentalities or enterprises may or may not be backed by the full faith and credit of the U.S. Government.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Tax Risk Member

rr_RiskTextBlock

Preferred Stock Risk. A preferred stock is a blend of the characteristics of a bond and common stock. It may offer a higher yield than common stock and has priority over common stock in equity ownership, but it does not have the seniority of a bond and, unlike common stock, its participation in the issuer’s growth may be limited. Although the dividend on a preferred stock may be set at a fixed annual rate, in some circumstances it may be changed or passed by the issuer. Preferred stock generally does not confer voting rights.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Derivatives Risk Member

rr_RiskTextBlock

Tax Risk. The Fund has elected to be, and intends to qualify each year for treatment as, a “regulated investment company” under the U.S. Internal Revenue Code of 1986, as amended (the “Code”). To maintain qualification for federal income tax purposes as a regulated investment company under the Code, the Fund must meet certain source-of-income, asset diversification and annual distribution requirements, as discussed in detail below under “Tax Consequences.”

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Futures Contracts Risk Member

rr_RiskTextBlock

Derivatives Risk. Derivatives include instruments and contracts that are based on and valued in relation to one or more underlying securities, financial benchmarks, indices, or other reference obligations or measures of value. The use of derivatives could increase or decrease the Fund’s exposure to the risks of the underlying instrument. Using derivatives can have a leveraging effect and increase fund volatility. A small investment in derivatives could have a potentially large impact on the Fund’s performance. Derivatives transactions can be highly illiquid and difficult to unwind or value, and changes in the value of a derivative held by the Fund may not correlate with the value of the underlying instrument or the Fund’s other investments. Many of the risks applicable to trading the instruments underlying derivatives are also applicable to derivatives trading. However, additional risks are associated with derivatives trading that are possibly greater than the risks associated with investing directly in the underlying instruments. These additional risks include, but are not limited to, illiquidity risk and counterparty credit risk. For derivatives that are required to be cleared by a regulated clearinghouse, other risks may arise from the Fund’s relationship with a brokerage firm through which it submits derivatives trades for clearing, including in some cases from other clearing customers of the brokerage firm. The Fund would also be exposed to counterparty risk with respect to the clearinghouse. Financial reform laws have changed many aspects of financial regulation applicable to derivatives. Once implemented, new regulations, including margin, clearing, and trade execution requirements, may make derivatives more costly, may limit their availability, may present different risks or may otherwise adversely affect the value or performance of these instruments. The extent and impact of these regulations are not yet fully known and may not be known for some time.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Options Risk Member

rr_RiskTextBlock

Futures Contracts Risk. The price of a futures contract may change rapidly in response to changes in the markets and the general economic environment. Futures investments may result in investment exposures that are greater than their cost would suggest, meaning that a small investment in futures could have a large potential effect on the performance of the Fund. Generally, the purchase of a futures contract will increase the Fund’s exposure to the volatility of the underlying asset while the value of a futures contract that is sold will perform inversely to the underlying asset. The successful use of futures by the Fund will be subject to the Adviser’s ability to predict correctly movements in the direction of relevant markets, as well as interest rates, currency exchange rates and other economic factors.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Swap Agreements Risk Member

rr_RiskTextBlock

Options Risk. Purchasing and writing put and call options are highly specialized activities and entail greater than ordinary investment risks. The Fund may not fully benefit from or may lose money on an option if changes in its value do not correspond as anticipated to changes in the value of the underlying securities. If the Fund is not able to sell an option held in its portfolio, it would have to exercise the option to realize any profit and would incur transaction costs upon the purchase or sale of the underlying securities. Ownership of options involves the payment of premiums, which may adversely affect the Fund’s performance. To the extent that the Fund invests in over-the-counter options, the Fund may be exposed to counterparty risk.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | Hedging Risk Member

rr_RiskTextBlock

Swap Agreements Risk. A swap is a derivative that provides leverage, allowing the Fund to obtain exposure to an underlying asset, reference rate or index in an amount that is greater than the amount the Fund has invested. By using swap agreements, the Fund is exposed to counterparty credit risk. The use of swap agreements could cause the Fund to be more volatile, resulting in larger gains or losses in response to changes in the values of the assets, reference rates or indices underlying the swap agreements than if the Fund had made direct investments in such assets, reference rates or indices.

rr_ProspectusLineItems

Ecofin Global Renewables Infrastructure Fund | S&P Global Infrastructure Net Total Return Index

rr_RiskTextBlock

Hedging Risk. It is not possible to hedge fully or perfectly against any risk. While hedging can reduce losses, it can also reduce or eliminate gains or cause losses if the market moves in a different manner than anticipated by the Fund or if the cost of the derivative outweighs the benefit of the hedge. Hedging also involves the risk that changes in the value of the derivative will not match those of the holdings being hedged as expected by the Fund, in which case any losses on the holdings being hedged may not be reduced or may be increased.

rr_ProspectusLineItems

rr_AverageAnnualReturnLabel

S&P Global Infrastructure Net Total Return Index 2

^[1]

rr_AverageAnnualReturnYear01

5.78%

^[1]

rr_AverageAnnualReturnYear05

6.46%

^[1]

rr_AverageAnnualReturnSinceInception

5.25%

^[1],[2]

Ecofin Global Renewables Infrastructure Fund | S&P Global Infrastructure Total Return Index (reflects no deduction for fees, expenses, or taxes)

rr_AverageAnnualReturnInceptionDate

Nov. 02, 2015

^[1]

rr_ProspectusLineItems

rr_AverageAnnualReturnLabel

S&P Global Infrastructure Total Return Index (reflects no deduction for fees, expenses, or taxes) 2

^[1]

rr_AverageAnnualReturnYear01

6.79%

^[1]

rr_AverageAnnualReturnYear05

7.37%

^[1]

rr_AverageAnnualReturnSinceInception

6.18%

^[1],[2]

Ecofin Global Renewables Infrastructure Fund | A Class

rr_AverageAnnualReturnInceptionDate

Nov. 02, 2015

^[1]

Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)

rr_ProspectusLineItems

Trading Symbol

dei_TradingSymbol

ECOAX

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

5.50%

Maximum Deferred Sales Charge (as a percentage of Offering Price)

rr_MaximumDeferredSalesChargeOverOfferingPrice

none

^[3]

Redemption Fee (as a percentage of Amount Redeemed)

rr_RedemptionFeeOverRedemption

none

Management Fees (as a percentage of Assets)

rr_ManagementFeesOverAssets

0.75%

Distribution and Service (12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.25%

Other Expenses (as a percentage of Assets):

rr_OtherExpensesOverAssets

0.19%

^[4]

Acquired Fund Fees and Expenses

rr_AcquiredFundFeesAndExpensesOverAssets

0.01%

^[5]

Expenses (as a percentage of Assets)

rr_ExpensesOverAssets

1.20%

^[5]

Expenses Deferred Charges [Text Block]

rr_ExpensesDeferredChargesTextBlock

No sales charge is payable at the time of purchase on investments of $1 million or more, although the Fund may impose a Contingent Deferred Sales Charge (“CDSC”) of 1.00% on certain redemptions. If imposed, the CDSC applies to redemptions made within 12 months of purchase and will be assessed on an amount equal to the lesser of the initial value of the shares redeemed and the value of shares redeemed at the time of redemption.

Expenses Not Correlated to Ratio Due to Acquired Fund Fees [Text]

rr_ExpensesNotCorrelatedToRatioDueToAcquiredFundFees

The Total Annual Fund Operating Expenses do not correlate to the ratio of expenses to average net assets included in the Financial Highlights section of the Fund's Statutory Prospectus, which reflects the operating expenses of the Fund and does not include Acquired Fund Fees and Expenses.

Expense Example, with Redemption, 1 Year

rr_ExpenseExampleYear01

$ 666

Expense Example, with Redemption, 3 Years

rr_ExpenseExampleYear03

910

Expense Example, with Redemption, 5 Years

rr_ExpenseExampleYear05

1,173

Expense Example, with Redemption, 10 Years

rr_ExpenseExampleYear10

$ 1,925

rr_AverageAnnualReturnLabel

Returns Before Taxes

rr_AverageAnnualReturnYear01

(13.90%)

rr_AverageAnnualReturnYear05

7.38%

rr_AverageAnnualReturnSinceInception

7.48%

^[2]

Ecofin Global Renewables Infrastructure Fund | Institutional Class

rr_AverageAnnualReturnInceptionDate

Nov. 02, 2015

Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)

rr_ProspectusLineItems

Trading Symbol

dei_TradingSymbol

ECOIX

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum Deferred Sales Charge (as a percentage of Offering Price)

rr_MaximumDeferredSalesChargeOverOfferingPrice

none

Redemption Fee (as a percentage of Amount Redeemed)

rr_RedemptionFeeOverRedemption

none

Management Fees (as a percentage of Assets)

rr_ManagementFeesOverAssets

0.75%

Distribution and Service (12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Other Expenses (as a percentage of Assets):

rr_OtherExpensesOverAssets

0.18%

^[4]

Acquired Fund Fees and Expenses

rr_AcquiredFundFeesAndExpensesOverAssets

0.01%

^[5]

Expenses (as a percentage of Assets)

rr_ExpensesOverAssets

0.94%

^[5]

Expense Example, with Redemption, 1 Year

rr_ExpenseExampleYear01

$ 96

Expense Example, with Redemption, 3 Years

rr_ExpenseExampleYear03

300

Expense Example, with Redemption, 5 Years

rr_ExpenseExampleYear05

520

Expense Example, with Redemption, 10 Years

rr_ExpenseExampleYear10

$ 1,155

Annual Return 2016

rr_AnnualReturn2016

1.83%

Annual Return 2017

rr_AnnualReturn2017

22.48%

Annual Return 2018

rr_AnnualReturn2018

(0.30%)

Annual Return 2019

rr_AnnualReturn2019

23.99%

Annual Return 2020

rr_AnnualReturn2020

46.10%

Annual Return 2021

rr_AnnualReturn2021

3.59%

Annual Return 2022

rr_AnnualReturn2022

(10.95%)

Annual Return 2023

rr_AnnualReturn2023

(8.56%)

rr_AverageAnnualReturnLabel

Return Before Taxes

rr_AverageAnnualReturnYear01

(8.56%)

rr_AverageAnnualReturnYear05

8.85%

rr_AverageAnnualReturnSinceInception

8.46%

^[2]

Ecofin Global Renewables Infrastructure Fund | Institutional Class | After Taxes on Distributions

rr_AverageAnnualReturnInceptionDate

Nov. 02, 2015

rr_ProspectusLineItems

rr_AverageAnnualReturnLabel

Return After Taxes on Distributions

rr_AverageAnnualReturnYear01

(8.71%)

rr_AverageAnnualReturnYear05

8.40%

Ecofin Global Renewables Infrastructure Fund | Institutional Class | After Taxes on Distributions and Sales

rr_AverageAnnualReturnSinceInception

8.19%

^[2]

rr_ProspectusLineItems

rr_AverageAnnualReturnLabel

Return After Taxes on Distributions and Sale of Fund Shares

rr_AverageAnnualReturnYear01

(4.90%)

rr_AverageAnnualReturnYear05

7.02%