v3.25.4
Investment Risks
Feb. 27, 2026
Redwood Managed Volatility Fund  
Prospectus [Line Items]  
Risk [Text Block]

As with all mutual funds, there is the risk that you could lose money through your investment in the Fund. An investment in the Fund is not guaranteed to achieve its investment objective; is not a deposit with a bank; is not insured, endorsed or guaranteed by the Federal Deposit Insurance Corporation or any other government agency; and is subject to investment risks. The value of your investment in the Fund, as well as the amount of return you receive on your investment, may fluctuate significantly. You may lose part or all of your investment in the Fund or your investment may not perform as well as other similar investments. The Fund is not intended to be a complete investment program but rather one component of a diversified investment portfolio. Many factors affect the Fund’s net asset value and performance. Each risk summarized below is a principal risk of investing in the Fund and different risks may be more significant at different times depending upon market conditions or other factors.

 

The Fund may be subject to the risks described below through its own direct investments and indirectly through investments in underlying funds.

 

As with any fund, there is no guarantee that the Fund will achieve its goal.

 

●Market Risk. Overall market risk may affect the value of individual instruments in which the Fund invests. The Fund is subject to the risk that the securities markets will move down, sometimes rapidly and unpredictably, based on overall economic conditions and other factors, which may negatively affect the Fund’s performance. Factors such as domestic and foreign (non-U.S.) economic growth and market conditions, real or perceived adverse economic or political conditions, military conflicts, acts of terrorism, social unrest, natural disasters, recessions, inflation, changes in interest rate levels, supply chain disruptions, sanctions, tariffs, the spread of infectious illness or other public health threats, lack of liquidity in the bond markets, volatility in the equities market or adverse investor sentiment and political events affect the securities markets. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future. Securities markets also may experience long periods of decline in value. A change in financial condition or other event affecting a single issuer or market may adversely impact securities markets as a whole. The value of assets or income from an investment may be worth less in the future as inflation decreases the value of money. As inflation increases, the real value of the Fund’s assets can decline as can the value of the Fund’s distributions. When the value of the Fund’s investments goes down, your investment in the Fund decreases in value and you could lose money.

 

Local, state, regional, national or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, or other events could have a significant impact on the Fund and its investments and could result in decreases to the Fund’s net asset value. Political, geopolitical, natural and other events, including war, terrorism, trade disputes, government shutdowns, market closures, natural and environmental disasters, epidemics, pandemics and other public health crises and related events and governments’ reactions to such events have led, and in the future may lead, to economic uncertainty, decreased economic activity, increased market volatility and other disruptive effects on U.S. and global economies and markets. Such events may have significant adverse direct or indirect effects on the Fund and its investments. For example, a widespread health crisis such as a global pandemic could cause substantial market volatility, exchange trading suspensions and closures, impact the ability to complete redemptions, and affect Fund performance. A health crisis may exacerbate other pre-existing political, social and economic risks. In addition, the increasing interconnectedness of markets around the world may result in many markets being affected by events or conditions in a single country or region or events affecting a single or small number of issuers.

 

●Derivatives Risk. The derivative instruments in which the Fund may invest may be more volatile than other instruments and may be subject to unanticipated market movements, which are potentially unlimited. The risks associated with investments in derivatives also include leverage, liquidity, interest rate, market, credit and management risks, mispricing or improper valuation. Certain derivatives require the Fund to pledge cash or liquid securities as margin or collateral, a form of security deposit intended to protect against nonperformance of the derivative contract. The Fund may have to post additional margin or collateral if the value of the derivative position changes in a manner adverse to the Fund. Changes in the market value of a derivative may not correlate perfectly with the underlying asset, rate or index, and the Fund could lose more than the principal amount invested. Changes in regulations relating to a fund’s use of derivatives and related instruments may make derivatives more costly, limit the availability of derivatives, or otherwise adversely affect the value or performance of derivatives and the Fund. In addition, if a derivative is being used for hedging purposes there can be no assurance given that each derivative position will achieve a perfect correlation with the security or currency against which it is being hedged, or that a particular derivative position will be available when sought by the portfolio manager.

 

●High-Yield Fixed Income Securities (“Junk Bonds”) Risk. The fixed income securities held by the Fund that are rated below investment grade are subject to additional risk factors such as increased possibility of default, illiquidity of the security, and changes in value based on public perception of the issuer. Such high-yield securities (commonly known as “junk bonds”) are generally considered speculative because they present a greater risk of loss, including default, than higher quality fixed income securities. Junk bonds may experience more price volatility and a more limited market than the market for investment-grade fixed income securities.

 

●Counterparty Risk. The stability and liquidity of many derivative transactions depends in large part on the creditworthiness of the parties to the transactions. If a counterparty to such a transaction defaults, exercising contractual rights may involve delays or costs for the Fund. Furthermore, there is a risk that a counterparty could become the subject of insolvency proceedings, and that the recovery of securities and other assets from such counterparty will be delayed or be of a value less than the value of the securities or assets originally entrusted to such counterparty. In addition, the Fund may enter into swap agreements with only a single counterparty or with a limited number of counterparties, which may increase the Fund’s exposure to counterparty risk.

 

●Management Risk. The risk that investment strategies employed by the Adviser in selecting investments for the Fund may not result in an increase in the value of your investment or in overall performance equal to other similar investment vehicles having similar investment strategies. Management risk includes the risk that the quantitative model used by the Adviser may not perform as expected, particularly in volatile markets. In addition, the Fund’s tactical asset allocations strategy may be unsuccessful and may cause the Fund to miss attractive investment opportunities while in a defensive position.

 

●Portfolio Turnover Risk. The Fund may experience high portfolio turnover, including investments made on a shorter-term basis, which may lead to increased Fund expenses that may result in lower investment returns. High portfolio turnover may also result in higher short-term capital gains taxable to shareholders.

 

●Managed Volatility Strategy Risk. Securities purchased by the Fund may exhibit higher price volatility than anticipated and the Fund may not be less volatile than the market as a whole. In addition, there is no guarantee that the Adviser’s managed volatility strategy will consistently minimize market impact or limit the Fund’s downside risk as intended. Further, the Fund’s managed volatility strategy may expose the Fund to losses (some of which may be sudden) that it would not have otherwise been exposed to if the Fund’s investment program consisted only of holding securities directly. Finally, while the Adviser’s managed volatility strategy may limit the Fund’s downside risk over time, the Fund also may experience lesser gains in a rising market. The Fund is not required to engage in trades that manage volatility and may not choose to do so. The Fund may have investments that appreciate or decrease significantly in value over short periods of time. This may cause the Fund’s net asset value per share to experience significant increases or declines in value over short periods of time.

 

●Investment Companies Risk. When a Fund invests in other investment companies (including open-end mutual funds, closed-end funds or ETFs), it will bear additional expenses based on its pro rata share of the other investment company’s operating expenses, including the management fees of unaffiliated funds in addition to those paid by the Fund. The risk of owning an investment company generally reflects the risks of owning the underlying investments held by the investment company. The Fund will be indirectly exposed to the risks of the portfolio assets held by the other investment company, which may include, but is not limited to, those of debt securities, real estate industry, or other sectors, mortgage loans and participations and illiquid securities. A Fund may also incur brokerage costs when it purchases and sells shares of investment companies. An exchange-traded closed end fund’s or an ETF’s shares could trade at a significant premium or discount to its net asset value (NAV).

 

●Active Trading Risk. A higher portfolio turnover due to active and frequent trading will result in higher transaction and brokerage costs that may result in lower investment returns. Active trading of securities may also increase the Fund’s realized capital gains and losses, which may affect the taxes you pay as a Fund shareholder.

 

●Model Risk. The Fund will use model-based strategies that, while historically effective, may not be successful on an ongoing basis or could contain unknown errors, which may result in a decline in the value of the Fund’s shares. Any imperfections or limitations in a model could affect the ability of the manager to implement strategies. By necessity, models make simplifying assumptions that limit their efficacy. Models relying on historical market data can fail to predict future market events. Further, the data used in models may be inaccurate and/or it may not include the most recent information about a company or a security. In addition, the model may not adequately take into account certain factors, the data used in the model may be inaccurate, or the computer programming used to create quantitative models might contain one or more errors. Such errors might never be detected, or might be detected only after the Fund has sustained a loss (or reduced performance) related to such errors. Moreover, during periods of increased volatility or changing market conditions, the commonality of portfolio holdings and similarities between strategies of quantitative managers may amplify losses. An increasing number of market participants may rely on models that are similar to those used by the Adviser, which may result in a substantial number of market participants taking the same action with respect to an investment. Should one or more of these other market participants begin to divest themselves of one or more portfolio holdings, the Fund could suffer significant losses. In addition, changes in underlying market conditions can adversely affect the performance of a model.

 

●Rules-Based Strategy Risk. A rules-based investment strategy may not be successful on an ongoing basis or could contain unknown errors. In addition, the data used may be inaccurate or the computer programming used to create a rules-based investment strategy might contain one or more errors. Moreover, during periods of increased volatility or changing market conditions the commonality of portfolio holdings and similarities between strategies of rules-based managers may amplify losses.

 

●Fixed Income Securities Risk. When the Fund invests in fixed income securities (or derivatives), the value of your investment in the Fund will fluctuate with changes in interest rates. Typically, a rise in interest rates causes a decline in the value of fixed income securities or derivatives owned by the Fund. In general, the market price of fixed income securities with longer maturities will increase or decrease more in response to changes in interest rates than shorter-term securities. Other risk factors include credit risk (the debtor may default) and prepayment risk (the debtor may pay its obligation early, reducing the amount of interest payments). These risks could affect the value of a particular investment by the Fund, possibly causing the Fund’s share price and total return to be reduced and fluctuate more than other types of investments. The fixed-income securities market can be susceptible to increases in volatility and decreases in liquidity. New regulations applicable to, and changing business practices of, financial intermediaries that make markets in fixed income securities have resulted in less market making activity for certain fixed income securities, which may reduce the liquidity and may increase the volatility for such fixed income securities. Liquidity may decline unpredictably in response to overall economic conditions or credit tightening. For example, a general rise in interest rates may cause investors to move out of fixed income securities on a large scale, which could adversely affect the price and liquidity of fixed income securities and could also result in increased redemptions for the Fund.

 

●Swap Risk. Swap agreements are subject to the risk that the counterparty to the swap will default on its obligation to pay the Fund and the risk that the Fund will not be able to meet its obligations to pay the counterparty to the swap. In addition, there is the risk that a swap may be terminated by the Fund or the counterparty in accordance with its terms. If a swap were to terminate, the Fund may be unable to implement its investment strategies and the Fund may not be able to seek to achieve its investment objective.

 

○Total Return Swaps Risk. Total return swap agreements may effectively add leverage to the Fund’s portfolio because, in addition to its total net assets, the Fund would be subject to investment exposure on the notional amount of the swap. The primary risks associated with total returns swaps are credit risks (if the counterparty fails to meet its obligations) and market risk (if there is no liquid market for the agreement or unfavorable changes occur to the underlying asset).

 

●Asset Allocation Risk. Asset allocation risk is the risk that the selection by a manager of a fund in which the Fund invests and the allocation of the Fund’s assets among the various asset classes and market segments will cause the Fund to underperform other funds with similar investment objectives. The Fund’s investment in any one fund or asset class may exceed 25% of the Fund’s total assets, which may cause it to be subject to greater risk than a more diversified fund.

 

●Bank Loan Risk. The Fund’s investments in secured and unsecured participations in bank loans and assignments of such loans may create substantial risk. In making investments in such loans, which are made by banks or other financial intermediaries to borrowers, the Fund will depend primarily upon the creditworthiness of the borrower for payment of principal and interest.

 

●Borrowing Risk. Borrowing for investment purposes creates leverage, which may increase the volatility of the Fund. Additionally, money borrowed will be subject to certain costs, such as commitment fees and the cost of maintaining minimum average balances, as well as interest. Unless the income and capital appreciation, if any, on securities acquired with borrowed funds exceed the costs of borrowing, the use of leverage will diminish the investment performance of the Fund.

 

●Cash Positions Risk. The Fund may hold a significant position in cash and/or cash equivalent securities. When the Fund’s investment in cash or cash equivalent securities increases, the Fund may not participate in market advances or declines to the same extent that it would if the Fund were more fully invested.

 

●Credit Default Swaps Risk. A credit default swap enables an investor to buy or sell protection against a credit event with respect to an issuer. Credit default swaps involve risks because they are difficult to value, are highly susceptible to liquidity and credit risk, and generally pay a return to the party that has paid the premium only in the event of an actual default by the issuer of the underlying obligation (as opposed to a credit downgrade or other indication of financial difficulty). The Fund bears the loss of the amount expected to be received under a swap agreement in the event of the default or bankruptcy of a swap counterparty. The maximum risk of loss for sell protection on a credit default swap is the notional value of the total underlying amount of the swap.

 

●Credit Risk. The risk that the Fund could lose money if the issuer or guarantor of a fixed income security or a derivative contract is unwilling or unable to make timely payments to meet its contractual obligations. Changes in the credit rating of a debt security held by the Fund could have a similar effect.

 

●Cybersecurity Risk. There is risk to the Fund of an unauthorized breach and access to fund assets, customer data (including private shareholder information), or proprietary information, or the risk of an incident occurring that causes the Fund, the investment adviser, custodian, transfer agent, distributor and other Service Providers and financial intermediaries (“Service Providers”) to suffer data breaches, data corruption or lose operational functionality. Successful cyber-attacks or other cyber-failures or events affecting the Fund or its Service Providers may adversely impact the Fund or its shareholders.

 

●Gap Risk. The Fund is subject to the risk that a stock price or derivative value will change dramatically from one level to another with no trading in between and/or before the Fund can exit the investment. Usually such movements occur when there are adverse news announcements, which can cause a stock price or derivative value to drop substantially from the previous day’s closing price. Trading halts may lead to gap risk.

 

●Leveraging Risk. To the extent the Fund uses leveraging techniques, its net asset value may be more volatile because leverage tends to exaggerate the effect of changes in interest rates and any increase or decrease in the value of the Fund’s investments. Leverage risk is created when an investment exposes the Fund to a level of risk that exceeds the amount invested. The use of certain derivatives may increase leveraging risk and adverse changes in the value or level of the underlying asset, rate, or index may result in a loss substantially greater than the amount paid for the derivative. The use of leverage may exaggerate any increase or decrease in the net asset value, causing the Fund to be more volatile and small changes in the value of the underlying instrument may produce disproportionate losses to the Fund. The use of leverage may increase expenses and increase the impact of a Fund’s other risks. The use of leverage may cause the Fund to liquidate portfolio positions when it may not be advantageous to do so in order to satisfy its obligations, to meet additional margin or collateral or regulatory requirements resulting in increased volatility of returns. Leverage, including borrowing, may cause the Fund to be more volatile than if the Fund had not been leveraged.

 

●Liquidity Risk. Liquidity risk exists when particular investments of the Fund would be difficult to purchase or sell, possibly preventing the Fund from selling such illiquid securities at an advantageous time or price, or possibly requiring the Fund to dispose of other investments at unfavorable times or prices in order to satisfy its obligations. In stressed markets, certain types of securities may suffer periods of illiquidity if they are disfavored by the market. These risks may increase during periods of market turmoil, such as that experienced in 2020 with COVID-19 and could have a negative effect on the Fund’s performance. Illiquidity may result from the absence of an established market for investments as well as legal, contractual or other restrictions on their resale and other factors. For example, with respect to the Fund’s investment in closed-end interval or tender offer funds, there may not be a secondary market for the shares and limited liquidity is provided only through the Fund’s regular or other board approved repurchase offers. There is no guarantee that the Fund will be able to sell all of the shares it desires in a repurchase offer. Securities of companies with smaller market capitalizations, foreign securities, or securities with substantial market and/or credit risk tend to have the greatest exposure to liquidity risk.

 

●Market Events Risk. There has been increased volatility, depressed valuations, decreased liquidity and heightened uncertainty in the financial markets during the past several years, including what was experienced in 2020. These conditions may continue, recur, worsen or spread. The U.S. government and the Federal Reserve, as well as certain foreign governments and central banks, took steps to support financial markets, including by lowering interest rates to historically low levels. This and other government intervention may not work as intended, particularly if the efforts are perceived by investors as being unlikely to achieve the desired results. When the U.S. government and the Federal Reserve reduce market support activities, including by increasing interest rates, such reductions could negatively affect financial markets generally, increase market volatility and reduce the value and liquidity of securities in which the Fund invests. Policy and legislative changes in the United States and in other countries may also contribute to decreased liquidity and increased volatility in the financial markets. The impact of these influences on the markets, and the practical implications for market participants, may not be fully known for some time.

 

●Money Market Instrument Risk. The value of money market instruments may be affected by changing interest rates and by changes in the credit ratings of the investments. An investment in a money market fund is not insured or guaranteed by the FDIC or any other government agency. It is possible to lose money by investing in a money market fund. Although money market mutual funds that invest in U.S. government securities seek to preserve the value of the Fund’s investment at $1.00 per share, it is possible to lose money by investing in a stable NAV money market mutual fund. Recently, the SEC proposed amendments to money market fund rules that are intended to address potential systemic risks associated with money market funds and to improve transparency for money market fund investors. The money market fund reforms may impact the structure, operations and return potential of the money market funds in which the Fund invests.

 

●Real Estate Investment Trusts (“REITs”) Risk. There is risk that investments in REITs will make a Fund more susceptible to risks associated with the ownership of real estate and with the real estate industry in general, such as changes in interest rates, real estate values and property taxes, cash flows of underlying real estate assets, and the management skill and creditworthiness of the issuer. REITs may be less diversified than other pools of securities, may have lower trading volumes and may be subject to more abrupt or erratic price movements than the overall securities markets. REITs are also subject to heavy cash flow dependency, defaults by borrowers, self-liquidation, interest rate risks (especially mortgage REITS), liquidity risk, and the possibility of failing to qualify for special tax treatment under the Internal Revenue Code of 1986, as amended.

 

●Swaptions Risk. A swaptions is an options contract on a swap agreement. These transactions give a party the right (but not the obligation) to enter into new swap agreements or to shorten, extend, cancel or otherwise modify an existing swap agreement at some designated future time on specified terms, in return for payment of the purchase price (the “premium”) of the option. The Fund may write (sell) and purchase put and call swaptions to the same extent it may make use of standard options on securities or other instruments. The writer of the contract receives the premium and bears the risk of unfavorable changes in the market value on the underlying swap agreement. Swaptions can be bundled and sold as a package. These are commonly called interest rate caps, floors and collars.

 

●Underlying Funds Risk. The risk that the Fund’s investment performance and its ability to achieve its investment objective are directly related to the performance of the underlying funds in which it invests. There can be no assurance that the Fund’s investments in underlying funds will achieve their respective investment objectives. The Fund is subject to the risks of the underlying funds in direct proportion to the allocation of its assets among the underlying funds.

 

●U.S. Government Securities Risk. Treasury obligations may differ in their interest rates, maturities, times of issuance and other characteristics. Obligations of U.S. Government agencies and authorities are supported by varying degrees of credit but generally are not backed by the full faith and credit of the U.S. Government. No assurance can be given that the U.S. Government will provide financial support to its agencies and authorities if it is not obligated by law to do so. In addition, the value of U.S. Government securities may be affected by changes in the credit rating of the U.S. Government.

 

●Valuation Risk. The sale price that the Fund could receive for a portfolio security may differ from the Fund’s valuation of the security, particularly for securities that trade in low volume or volatile markets or that are valued using a fair value methodology. In addition, the value of the securities in the Fund’s portfolio may change on days when shareholders will not be able to purchase or sell the Fund’s shares.

 

●Yield Curve Risk. This is the risk that there is an adverse shift in market interest rates of fixed income investments. The risk is associated with either flattening or steepening of the yield curve, which is a result of changing yields among comparable bonds with different maturities. If the yield curve flattens, then the yield spread between long-and short-term interest rates narrows and the price of a bond will change. If the curve steepens, then the spread between the long- and short-term interest rates increases which means long-term bond prices decrease relative to short-term bond prices.
Redwood Managed Volatility Fund | Market Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Market Risk. Overall market risk may affect the value of individual instruments in which the Fund invests. The Fund is subject to the risk that the securities markets will move down, sometimes rapidly and unpredictably, based on overall economic conditions and other factors, which may negatively affect the Fund’s performance. Factors such as domestic and foreign (non-U.S.) economic growth and market conditions, real or perceived adverse economic or political conditions, military conflicts, acts of terrorism, social unrest, natural disasters, recessions, inflation, changes in interest rate levels, supply chain disruptions, sanctions, tariffs, the spread of infectious illness or other public health threats, lack of liquidity in the bond markets, volatility in the equities market or adverse investor sentiment and political events affect the securities markets. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future. Securities markets also may experience long periods of decline in value. A change in financial condition or other event affecting a single issuer or market may adversely impact securities markets as a whole. The value of assets or income from an investment may be worth less in the future as inflation decreases the value of money. As inflation increases, the real value of the Fund’s assets can decline as can the value of the Fund’s distributions. When the value of the Fund’s investments goes down, your investment in the Fund decreases in value and you could lose money.

 

Local, state, regional, national or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, or other events could have a significant impact on the Fund and its investments and could result in decreases to the Fund’s net asset value. Political, geopolitical, natural and other events, including war, terrorism, trade disputes, government shutdowns, market closures, natural and environmental disasters, epidemics, pandemics and other public health crises and related events and governments’ reactions to such events have led, and in the future may lead, to economic uncertainty, decreased economic activity, increased market volatility and other disruptive effects on U.S. and global economies and markets. Such events may have significant adverse direct or indirect effects on the Fund and its investments. For example, a widespread health crisis such as a global pandemic could cause substantial market volatility, exchange trading suspensions and closures, impact the ability to complete redemptions, and affect Fund performance. A health crisis may exacerbate other pre-existing political, social and economic risks. In addition, the increasing interconnectedness of markets around the world may result in many markets being affected by events or conditions in a single country or region or events affecting a single or small number of issuers.

 

Redwood Managed Volatility Fund | Derivatives Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Derivatives Risk. The derivative instruments in which the Fund may invest may be more volatile than other instruments and may be subject to unanticipated market movements, which are potentially unlimited. The risks associated with investments in derivatives also include leverage, liquidity, interest rate, market, credit and management risks, mispricing or improper valuation. Certain derivatives require the Fund to pledge cash or liquid securities as margin or collateral, a form of security deposit intended to protect against nonperformance of the derivative contract. The Fund may have to post additional margin or collateral if the value of the derivative position changes in a manner adverse to the Fund. Changes in the market value of a derivative may not correlate perfectly with the underlying asset, rate or index, and the Fund could lose more than the principal amount invested. Changes in regulations relating to a fund’s use of derivatives and related instruments may make derivatives more costly, limit the availability of derivatives, or otherwise adversely affect the value or performance of derivatives and the Fund. In addition, if a derivative is being used for hedging purposes there can be no assurance given that each derivative position will achieve a perfect correlation with the security or currency against which it is being hedged, or that a particular derivative position will be available when sought by the portfolio manager.

 

Redwood Managed Volatility Fund | High Yield Fixed Income Securities (“Junk Bonds”) Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●High-Yield Fixed Income Securities (“Junk Bonds”) Risk. The fixed income securities held by the Fund that are rated below investment grade are subject to additional risk factors such as increased possibility of default, illiquidity of the security, and changes in value based on public perception of the issuer. Such high-yield securities (commonly known as “junk bonds”) are generally considered speculative because they present a greater risk of loss, including default, than higher quality fixed income securities. Junk bonds may experience more price volatility and a more limited market than the market for investment-grade fixed income securities.
Redwood Managed Volatility Fund | Counterparty Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Counterparty Risk. The stability and liquidity of many derivative transactions depends in large part on the creditworthiness of the parties to the transactions. If a counterparty to such a transaction defaults, exercising contractual rights may involve delays or costs for the Fund. Furthermore, there is a risk that a counterparty could become the subject of insolvency proceedings, and that the recovery of securities and other assets from such counterparty will be delayed or be of a value less than the value of the securities or assets originally entrusted to such counterparty. In addition, the Fund may enter into swap agreements with only a single counterparty or with a limited number of counterparties, which may increase the Fund’s exposure to counterparty risk.

 

Redwood Managed Volatility Fund | Management Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Management Risk. The risk that investment strategies employed by the Adviser in selecting investments for the Fund may not result in an increase in the value of your investment or in overall performance equal to other similar investment vehicles having similar investment strategies. Management risk includes the risk that the quantitative model used by the Adviser may not perform as expected, particularly in volatile markets. In addition, the Fund’s tactical asset allocations strategy may be unsuccessful and may cause the Fund to miss attractive investment opportunities while in a defensive position.

 

Redwood Managed Volatility Fund | Portfolio Turnover Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Portfolio Turnover Risk. The Fund may experience high portfolio turnover, including investments made on a shorter-term basis, which may lead to increased Fund expenses that may result in lower investment returns. High portfolio turnover may also result in higher short-term capital gains taxable to shareholders.

 

Redwood Managed Volatility Fund | Managed Volatility Strategy Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Managed Volatility Strategy Risk. Securities purchased by the Fund may exhibit higher price volatility than anticipated and the Fund may not be less volatile than the market as a whole. In addition, there is no guarantee that the Adviser’s managed volatility strategy will consistently minimize market impact or limit the Fund’s downside risk as intended. Further, the Fund’s managed volatility strategy may expose the Fund to losses (some of which may be sudden) that it would not have otherwise been exposed to if the Fund’s investment program consisted only of holding securities directly. Finally, while the Adviser’s managed volatility strategy may limit the Fund’s downside risk over time, the Fund also may experience lesser gains in a rising market. The Fund is not required to engage in trades that manage volatility and may not choose to do so. The Fund may have investments that appreciate or decrease significantly in value over short periods of time. This may cause the Fund’s net asset value per share to experience significant increases or declines in value over short periods of time.

 

Redwood Managed Volatility Fund | Investment Companies Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Investment Companies Risk. When a Fund invests in other investment companies (including open-end mutual funds, closed-end funds or ETFs), it will bear additional expenses based on its pro rata share of the other investment company’s operating expenses, including the management fees of unaffiliated funds in addition to those paid by the Fund. The risk of owning an investment company generally reflects the risks of owning the underlying investments held by the investment company. The Fund will be indirectly exposed to the risks of the portfolio assets held by the other investment company, which may include, but is not limited to, those of debt securities, real estate industry, or other sectors, mortgage loans and participations and illiquid securities. A Fund may also incur brokerage costs when it purchases and sells shares of investment companies. An exchange-traded closed end fund’s or an ETF’s shares could trade at a significant premium or discount to its net asset value (NAV).

 

Redwood Managed Volatility Fund | Active Trading Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Active Trading Risk. A higher portfolio turnover due to active and frequent trading will result in higher transaction and brokerage costs that may result in lower investment returns. Active trading of securities may also increase the Fund’s realized capital gains and losses, which may affect the taxes you pay as a Fund shareholder.

 

Redwood Managed Volatility Fund | Model Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Model Risk. The Fund will use model-based strategies that, while historically effective, may not be successful on an ongoing basis or could contain unknown errors, which may result in a decline in the value of the Fund’s shares. Any imperfections or limitations in a model could affect the ability of the manager to implement strategies. By necessity, models make simplifying assumptions that limit their efficacy. Models relying on historical market data can fail to predict future market events. Further, the data used in models may be inaccurate and/or it may not include the most recent information about a company or a security. In addition, the model may not adequately take into account certain factors, the data used in the model may be inaccurate, or the computer programming used to create quantitative models might contain one or more errors. Such errors might never be detected, or might be detected only after the Fund has sustained a loss (or reduced performance) related to such errors. Moreover, during periods of increased volatility or changing market conditions, the commonality of portfolio holdings and similarities between strategies of quantitative managers may amplify losses. An increasing number of market participants may rely on models that are similar to those used by the Adviser, which may result in a substantial number of market participants taking the same action with respect to an investment. Should one or more of these other market participants begin to divest themselves of one or more portfolio holdings, the Fund could suffer significant losses. In addition, changes in underlying market conditions can adversely affect the performance of a model.

 

Redwood Managed Volatility Fund | Rules-Based Strategy Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Rules-Based Strategy Risk. A rules-based investment strategy may not be successful on an ongoing basis or could contain unknown errors. In addition, the data used may be inaccurate or the computer programming used to create a rules-based investment strategy might contain one or more errors. Moreover, during periods of increased volatility or changing market conditions the commonality of portfolio holdings and similarities between strategies of rules-based managers may amplify losses.
Redwood Managed Volatility Fund | Fixed Income Securities Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Fixed Income Securities Risk. When the Fund invests in fixed income securities (or derivatives), the value of your investment in the Fund will fluctuate with changes in interest rates. Typically, a rise in interest rates causes a decline in the value of fixed income securities or derivatives owned by the Fund. In general, the market price of fixed income securities with longer maturities will increase or decrease more in response to changes in interest rates than shorter-term securities. Other risk factors include credit risk (the debtor may default) and prepayment risk (the debtor may pay its obligation early, reducing the amount of interest payments). These risks could affect the value of a particular investment by the Fund, possibly causing the Fund’s share price and total return to be reduced and fluctuate more than other types of investments. The fixed-income securities market can be susceptible to increases in volatility and decreases in liquidity. New regulations applicable to, and changing business practices of, financial intermediaries that make markets in fixed income securities have resulted in less market making activity for certain fixed income securities, which may reduce the liquidity and may increase the volatility for such fixed income securities. Liquidity may decline unpredictably in response to overall economic conditions or credit tightening. For example, a general rise in interest rates may cause investors to move out of fixed income securities on a large scale, which could adversely affect the price and liquidity of fixed income securities and could also result in increased redemptions for the Fund.

 

Redwood Managed Volatility Fund | Swap Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Swap Risk. Swap agreements are subject to the risk that the counterparty to the swap will default on its obligation to pay the Fund and the risk that the Fund will not be able to meet its obligations to pay the counterparty to the swap. In addition, there is the risk that a swap may be terminated by the Fund or the counterparty in accordance with its terms. If a swap were to terminate, the Fund may be unable to implement its investment strategies and the Fund may not be able to seek to achieve its investment objective.

 

○Total Return Swaps Risk. Total return swap agreements may effectively add leverage to the Fund’s portfolio because, in addition to its total net assets, the Fund would be subject to investment exposure on the notional amount of the swap. The primary risks associated with total returns swaps are credit risks (if the counterparty fails to meet its obligations) and market risk (if there is no liquid market for the agreement or unfavorable changes occur to the underlying asset).
Redwood Managed Volatility Fund | Total Return Swaps Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
○Total Return Swaps Risk. Total return swap agreements may effectively add leverage to the Fund’s portfolio because, in addition to its total net assets, the Fund would be subject to investment exposure on the notional amount of the swap. The primary risks associated with total returns swaps are credit risks (if the counterparty fails to meet its obligations) and market risk (if there is no liquid market for the agreement or unfavorable changes occur to the underlying asset).

 

Redwood Managed Volatility Fund | Asset Allocation Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Asset Allocation Risk. Asset allocation risk is the risk that the selection by a manager of a fund in which the Fund invests and the allocation of the Fund’s assets among the various asset classes and market segments will cause the Fund to underperform other funds with similar investment objectives. The Fund’s investment in any one fund or asset class may exceed 25% of the Fund’s total assets, which may cause it to be subject to greater risk than a more diversified fund.

 

Redwood Managed Volatility Fund | Bank Loan Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Bank Loan Risk. The Fund’s investments in secured and unsecured participations in bank loans and assignments of such loans may create substantial risk. In making investments in such loans, which are made by banks or other financial intermediaries to borrowers, the Fund will depend primarily upon the creditworthiness of the borrower for payment of principal and interest.

 

Redwood Managed Volatility Fund | Borrowing Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Borrowing Risk. Borrowing for investment purposes creates leverage, which may increase the volatility of the Fund. Additionally, money borrowed will be subject to certain costs, such as commitment fees and the cost of maintaining minimum average balances, as well as interest. Unless the income and capital appreciation, if any, on securities acquired with borrowed funds exceed the costs of borrowing, the use of leverage will diminish the investment performance of the Fund.

 

Redwood Managed Volatility Fund | Cash Positions Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Cash Positions Risk. The Fund may hold a significant position in cash and/or cash equivalent securities. When the Fund’s investment in cash or cash equivalent securities increases, the Fund may not participate in market advances or declines to the same extent that it would if the Fund were more fully invested.

 

Redwood Managed Volatility Fund | Credit Default Swaps Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Credit Default Swaps Risk. A credit default swap enables an investor to buy or sell protection against a credit event with respect to an issuer. Credit default swaps involve risks because they are difficult to value, are highly susceptible to liquidity and credit risk, and generally pay a return to the party that has paid the premium only in the event of an actual default by the issuer of the underlying obligation (as opposed to a credit downgrade or other indication of financial difficulty). The Fund bears the loss of the amount expected to be received under a swap agreement in the event of the default or bankruptcy of a swap counterparty. The maximum risk of loss for sell protection on a credit default swap is the notional value of the total underlying amount of the swap.

 

Redwood Managed Volatility Fund | Credit Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Credit Risk. The risk that the Fund could lose money if the issuer or guarantor of a fixed income security or a derivative contract is unwilling or unable to make timely payments to meet its contractual obligations. Changes in the credit rating of a debt security held by the Fund could have a similar effect.

 

Redwood Managed Volatility Fund | Cybersecurity Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Cybersecurity Risk. There is risk to the Fund of an unauthorized breach and access to fund assets, customer data (including private shareholder information), or proprietary information, or the risk of an incident occurring that causes the Fund, the investment adviser, custodian, transfer agent, distributor and other Service Providers and financial intermediaries (“Service Providers”) to suffer data breaches, data corruption or lose operational functionality. Successful cyber-attacks or other cyber-failures or events affecting the Fund or its Service Providers may adversely impact the Fund or its shareholders.

 

Redwood Managed Volatility Fund | Gap Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Gap Risk. The Fund is subject to the risk that a stock price or derivative value will change dramatically from one level to another with no trading in between and/or before the Fund can exit the investment. Usually such movements occur when there are adverse news announcements, which can cause a stock price or derivative value to drop substantially from the previous day’s closing price. Trading halts may lead to gap risk.
Redwood Managed Volatility Fund | Leveraging Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Leveraging Risk. To the extent the Fund uses leveraging techniques, its net asset value may be more volatile because leverage tends to exaggerate the effect of changes in interest rates and any increase or decrease in the value of the Fund’s investments. Leverage risk is created when an investment exposes the Fund to a level of risk that exceeds the amount invested. The use of certain derivatives may increase leveraging risk and adverse changes in the value or level of the underlying asset, rate, or index may result in a loss substantially greater than the amount paid for the derivative. The use of leverage may exaggerate any increase or decrease in the net asset value, causing the Fund to be more volatile and small changes in the value of the underlying instrument may produce disproportionate losses to the Fund. The use of leverage may increase expenses and increase the impact of a Fund’s other risks. The use of leverage may cause the Fund to liquidate portfolio positions when it may not be advantageous to do so in order to satisfy its obligations, to meet additional margin or collateral or regulatory requirements resulting in increased volatility of returns. Leverage, including borrowing, may cause the Fund to be more volatile than if the Fund had not been leveraged.

 

Redwood Managed Volatility Fund | Liquidity Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Liquidity Risk. Liquidity risk exists when particular investments of the Fund would be difficult to purchase or sell, possibly preventing the Fund from selling such illiquid securities at an advantageous time or price, or possibly requiring the Fund to dispose of other investments at unfavorable times or prices in order to satisfy its obligations. In stressed markets, certain types of securities may suffer periods of illiquidity if they are disfavored by the market. These risks may increase during periods of market turmoil, such as that experienced in 2020 with COVID-19 and could have a negative effect on the Fund’s performance. Illiquidity may result from the absence of an established market for investments as well as legal, contractual or other restrictions on their resale and other factors. For example, with respect to the Fund’s investment in closed-end interval or tender offer funds, there may not be a secondary market for the shares and limited liquidity is provided only through the Fund’s regular or other board approved repurchase offers. There is no guarantee that the Fund will be able to sell all of the shares it desires in a repurchase offer. Securities of companies with smaller market capitalizations, foreign securities, or securities with substantial market and/or credit risk tend to have the greatest exposure to liquidity risk.

 

Redwood Managed Volatility Fund | Market Events Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Market Events Risk. There has been increased volatility, depressed valuations, decreased liquidity and heightened uncertainty in the financial markets during the past several years, including what was experienced in 2020. These conditions may continue, recur, worsen or spread. The U.S. government and the Federal Reserve, as well as certain foreign governments and central banks, took steps to support financial markets, including by lowering interest rates to historically low levels. This and other government intervention may not work as intended, particularly if the efforts are perceived by investors as being unlikely to achieve the desired results. When the U.S. government and the Federal Reserve reduce market support activities, including by increasing interest rates, such reductions could negatively affect financial markets generally, increase market volatility and reduce the value and liquidity of securities in which the Fund invests. Policy and legislative changes in the United States and in other countries may also contribute to decreased liquidity and increased volatility in the financial markets. The impact of these influences on the markets, and the practical implications for market participants, may not be fully known for some time.

 

Redwood Managed Volatility Fund | Money Market Instrument Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Money Market Instrument Risk. The value of money market instruments may be affected by changing interest rates and by changes in the credit ratings of the investments. An investment in a money market fund is not insured or guaranteed by the FDIC or any other government agency. It is possible to lose money by investing in a money market fund. Although money market mutual funds that invest in U.S. government securities seek to preserve the value of the Fund’s investment at $1.00 per share, it is possible to lose money by investing in a stable NAV money market mutual fund. Recently, the SEC proposed amendments to money market fund rules that are intended to address potential systemic risks associated with money market funds and to improve transparency for money market fund investors. The money market fund reforms may impact the structure, operations and return potential of the money market funds in which the Fund invests.

 

Redwood Managed Volatility Fund | Real Estate Investment Trusts (“REITs”) Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Real Estate Investment Trusts (“REITs”) Risk. There is risk that investments in REITs will make a Fund more susceptible to risks associated with the ownership of real estate and with the real estate industry in general, such as changes in interest rates, real estate values and property taxes, cash flows of underlying real estate assets, and the management skill and creditworthiness of the issuer. REITs may be less diversified than other pools of securities, may have lower trading volumes and may be subject to more abrupt or erratic price movements than the overall securities markets. REITs are also subject to heavy cash flow dependency, defaults by borrowers, self-liquidation, interest rate risks (especially mortgage REITS), liquidity risk, and the possibility of failing to qualify for special tax treatment under the Internal Revenue Code of 1986, as amended.

 

Redwood Managed Volatility Fund | Swaptions Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Swaptions Risk. A swaptions is an options contract on a swap agreement. These transactions give a party the right (but not the obligation) to enter into new swap agreements or to shorten, extend, cancel or otherwise modify an existing swap agreement at some designated future time on specified terms, in return for payment of the purchase price (the “premium”) of the option. The Fund may write (sell) and purchase put and call swaptions to the same extent it may make use of standard options on securities or other instruments. The writer of the contract receives the premium and bears the risk of unfavorable changes in the market value on the underlying swap agreement. Swaptions can be bundled and sold as a package. These are commonly called interest rate caps, floors and collars.

 

Redwood Managed Volatility Fund | Underlying Funds Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Underlying Funds Risk. The risk that the Fund’s investment performance and its ability to achieve its investment objective are directly related to the performance of the underlying funds in which it invests. There can be no assurance that the Fund’s investments in underlying funds will achieve their respective investment objectives. The Fund is subject to the risks of the underlying funds in direct proportion to the allocation of its assets among the underlying funds.

 

Redwood Managed Volatility Fund | U.S. Government Securities Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●U.S. Government Securities Risk. Treasury obligations may differ in their interest rates, maturities, times of issuance and other characteristics. Obligations of U.S. Government agencies and authorities are supported by varying degrees of credit but generally are not backed by the full faith and credit of the U.S. Government. No assurance can be given that the U.S. Government will provide financial support to its agencies and authorities if it is not obligated by law to do so. In addition, the value of U.S. Government securities may be affected by changes in the credit rating of the U.S. Government.
Redwood Managed Volatility Fund | Valuation Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Valuation Risk. The sale price that the Fund could receive for a portfolio security may differ from the Fund’s valuation of the security, particularly for securities that trade in low volume or volatile markets or that are valued using a fair value methodology. In addition, the value of the securities in the Fund’s portfolio may change on days when shareholders will not be able to purchase or sell the Fund’s shares.

 

Redwood Managed Volatility Fund | Yield Curve Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Yield Curve Risk. This is the risk that there is an adverse shift in market interest rates of fixed income investments. The risk is associated with either flattening or steepening of the yield curve, which is a result of changing yields among comparable bonds with different maturities. If the yield curve flattens, then the yield spread between long-and short-term interest rates narrows and the price of a bond will change. If the curve steepens, then the spread between the long- and short-term interest rates increases which means long-term bond prices decrease relative to short-term bond prices.

 

Redwood Managed Municipal Income Fund  
Prospectus [Line Items]  
Risk [Text Block]

As with all mutual funds, there is the risk that you could lose money through your investment in the Fund. An investment in the Fund is not guaranteed to achieve its investment objective; is not a deposit with a bank; is not insured, endorsed or guaranteed by the Federal Deposit Insurance Corporation or any other government agency; and is subject to investment risks. The value of your investment in the Fund, as well as the amount of return you receive on your investment, may fluctuate significantly. You may lose part or all of your investment in the Fund or your investment may not perform as well as other similar investments. The Fund is not intended to be a complete investment program but rather one component of a diversified investment portfolio. Many factors affect the Fund’s net asset value and performance. Each risk summarized below is a principal risk of investing in the Fund and different risks may be more significant at different times depending upon market conditions or other factors.

 

The Fund may be subject to the risks described below through its own direct investments and indirectly through investments in underlying funds.

 

●Market Risk. Overall market risk may affect the value of individual instruments in which the Fund invests. The Fund is subject to the risk that the securities markets will move down, sometimes rapidly and unpredictably, based on overall economic conditions and other factors, which may negatively affect the Fund’s performance. Factors such as domestic and foreign (non-U.S.) economic growth and market conditions, real or perceived adverse economic or political conditions, military conflict, acts of terrorism, social unrest, natural disasters, recessions, inflation, changes in interest rate levels, supply chain disruptions, sanctions, tariffs, the spread of infectious illness or other public health threats, lack of liquidity in the bond markets, volatility in the equities market or adverse investor sentiment and political events affect the securities markets. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future. Securities markets also may experience long periods of decline in value. A change in financial condition or other event affecting a single issuer or market may adversely impact securities markets as a whole. The value of assets or income from an investment may be worth less in the future as inflation decreases the value of money. As inflation increases, the real value of the Fund’s assets can decline as can the value of the Fund’s distributions. When the value of the Fund’s investments goes down, your investment in the Fund decreases in value and you could lose money.

 

Local, state, regional, national or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, or other events could have a significant impact on the Fund and its investments and could result in decreases to the Fund’s net asset value. Political, geopolitical, natural and other events, including war, terrorism, trade disputes, government shutdowns, market closures, natural and environmental disasters, epidemics, pandemics and other public health crises and related events and governments’ reactions to such events have led, and in the future may lead, to economic uncertainty, decreased economic activity, increased market volatility and other disruptive effects on U.S. and global economies and markets. Such events may have significant adverse direct or indirect effects on the Fund and its investments. For example, a widespread health crisis such as a global pandemic could cause substantial market volatility, exchange trading suspensions and closures, impact the ability to complete redemptions, and affect Fund performance. A health crisis may exacerbate other pre-existing political, social and economic risks. In addition, the increasing interconnectedness of markets around the world may result in many markets being affected by events or conditions in a single country or region or events affecting a single or small number of issuers.

 

●Fixed Income Securities Risk. When the Fund invests in fixed income securities (or derivatives), the value of your investment in the Fund will fluctuate with changes in interest rates. Typically, a rise in interest rates causes a decline in the value of fixed income securities or derivatives owned by the Fund. In general, the market price of fixed income securities with longer maturities will increase or decrease more in response to changes in interest rates than shorter-term securities. Other risk factors include credit risk (the debtor may default) and prepayment risk (the debtor may pay its obligation early, reducing the amount of interest payments). These risks could affect the value of a particular investment by the Fund, possibly causing the Fund’s share price and total return to be reduced and fluctuate more than other types of investments. The fixed-income securities market can be susceptible to increases in volatility and decreases in liquidity. New regulations applicable to and changing business practices of financial intermediaries that make markets in fixed income securities have resulted in less market making activity for certain fixed income securities, which may reduce the liquidity and may increase the volatility for such fixed income securities. Liquidity may decline unpredictably in response to overall economic conditions or credit tightening. For example, a general rise in interest rates may cause investors to move out of fixed income securities on a large scale, which could adversely affect the price and liquidity of fixed income securities and could also result in increased redemptions for the Fund.

 

●Municipal Bond Risk. The issuers of municipal bonds in which the Fund may invest may be affected significantly by the economic, regulatory or political developments affecting the ability of issuers of debt securities whose interest is, in the opinion of bond counsel for the issuers at the time of issuance, exempt from federal income tax to pay interest or repay principal. For example, the novel coronavirus (COVID-19) has significantly stressed the financial resources of many municipal issuers, which may impair a municipal issuer’s ability to meet its financial obligations when due and could adversely impact the value of its bonds, which could negatively impact the performance of the Fund. Municipal bond income could become taxable in the future and/or investments in bonds subject to the alternative minimum tax may result in tax liability for shareholders.

 

●Management Risk. The Fund’s investment strategies may not result in an increase in the value of your investment or in overall performance equal to other similar investment vehicles having similar investment strategies. Management risk includes the risk that the quantitative model used by the Adviser may not perform as expected, particularly in volatile markets. In addition, the Fund’s tactical asset allocation strategy may be unsuccessful and may cause the Fund to miss attractive investment opportunities while in a defensive position.

 

●High Yield Fixed Income Securities (“Junk Bonds”) Risk. Investment in or exposure to high yield (lower rated or below investment grade) debt instruments (also known as “junk bonds”) may involve greater levels of interest rate, credit, liquidity and valuation risk than for higher rated instruments. High yield debt instruments are considered predominantly speculative and are higher risk than investment grade debt instruments with respect to the issuer’s continuing ability to make principal and interest payments and, therefore, such instruments generally involve greater risk of default or price changes than higher rated debt instruments. Junk bonds may experience more price volatility and a more limited market than the market for investment-grade fixed income securities.

 

●Model Risk. The Fund will use model-based strategies that, while historically effective, may not be successful on an ongoing basis or could contain unknown errors, which may result in a decline in the value of the Fund’s shares. Any imperfections or limitations in a model could affect the ability of the manager to implement strategies. By necessity, models make simplifying assumptions that limit their efficacy. Models relying on historical market data can fail to predict future market events. Further, the data used in models may be inaccurate and/or it may not include the most recent information about a company or a security. In addition, the model may not adequately take into account certain factors, the data used in the model may be inaccurate, or the computer programming used to create quantitative models might contain one or more errors. Such errors might never be detected or might be detected only after the Fund has sustained a loss (or reduced performance) related to such errors. Moreover, during periods of increased volatility or changing market conditions, the commonality of portfolio holdings and similarities between strategies of quantitative managers may amplify losses. An increasing number of market participants may rely on models that are similar to those used by the Adviser, which may result in a substantial number of market participants taking the same action with respect to an investment. Should one or more of these other market participants begin to divest themselves of one or more portfolio holdings, the Fund could suffer significant losses. In addition, changes in underlying market conditions can adversely affect the performance of a model.

 

●Investment Companies Risk. When a Fund invests in other investment companies (including open-end mutual funds, closed-end funds or ETFs), it will bear additional expenses based on its pro rata share of the other investment company’s operating expenses, including the management fees of unaffiliated funds in addition to those paid by the Fund. The risk of owning an investment company generally reflects the risks of owning the underlying investments held by the investment company. The Fund will be indirectly exposed to the risks of the portfolio assets held by the other investment company, which may include, but is not limited to, those of debt securities, real estate industry or other sectors, mortgage loans and participations and illiquid securities. A Fund may also incur brokerage costs when it purchases and sells shares of investment companies. An exchange-traded closed-end fund’s or ETF’s shares could trade at a significant premium or discount to its net asset value (NAV).

 

●Underlying Funds Risk. The risk that the Fund’s investment performance and its ability to achieve its investment objective are directly related to the performance of the underlying funds in which it invests. There can be no assurance that the Fund’s investments in underlying funds will achieve their respective investment objectives. The Fund is subject to the risks of the underlying funds in direct proportion to the allocation of its assets among the underlying funds.

 

●Active Trading Risk. A higher portfolio turnover due to active and frequent trading will result in higher transaction and brokerage costs that may result in lower investment returns. Active trading of securities may also increase the Fund’s realized capital gains and losses, which may affect the taxes you pay as a Fund shareholder.

 

●Asset Allocation Risk. Asset allocation risk is the risk that the selection by a manager of a fund in which the Fund invests and the allocation of the Fund’s assets among the various asset classes and market segments will cause the Fund to underperform other funds with similar investment objectives. The Fund’s investment in any one fund or asset class may exceed 25% of the Fund’s total assets, which may cause it to be subject to greater risk than a more diversified fund.

 

●Borrowing Risk. Borrowing for investment purposes creates leverage, which may increase the volatility of the Fund. Additionally, money borrowed will be subject to certain costs, such as commitment fees and the cost of maintaining minimum average balances, as well as interest. Unless the income and capital appreciation, if any, on securities acquired with borrowed funds exceed the costs of borrowing, the use of leverage will diminish the investment performance of the Fund.]

 

●Cash Positions Risk. The Fund may hold a significant position in cash and/or cash equivalent securities. When the Fund’s investment in cash or cash equivalent securities increases, the Fund may not participate in market advances or declines to the same extent that it would if the Fund were more fully invested.

 

●Counterparty Risk. The stability and liquidity of many derivative transactions depends in large part on the creditworthiness of the parties to the transactions. If a counterparty to such a transaction defaults, exercising contractual rights may involve delays or costs for the Fund. Furthermore, there is a risk that a counterparty could become the subject of insolvency proceedings, and that the recovery of securities and other assets from such counterparty will be delayed or be of a value less than the value of the securities or assets originally entrusted to such counterparty. The risk that the Fund’s counterparty to an over-the-counter derivative contract, such as a total return swap, may be unable or unwilling to make timely principal, interest or settlement payments, or otherwise to honor its obligations. Counterparty risk is a type of credit risk.

 

●Credit Risk. The risk that the Fund could lose money if the issuer or guarantor of a fixed income security or a derivative contract is unwilling or unable to make timely payments to meet its contractual obligations. Changes in the credit rating of a debt security held by the Fund could have a similar effect.

 

●Cybersecurity Risk. There is risk to the Fund of an unauthorized breach and access to fund assets, customer data (including private shareholder information), or proprietary information, or the risk of an incident occurring that causes the Fund, the investment adviser, custodian, transfer agent, distributor and other Service Providers and financial intermediaries (“Service Providers”) to suffer data breaches, data corruption or lose operational functionality. Successful cyber-attacks or other cyber-failures or events affecting the Fund or its Service Providers may adversely impact the Fund or its shareholders.

 

●Derivatives Risk. The derivative instruments in which the Fund may invest may be more volatile than other instruments and may be subject to unanticipated market movements, which are potentially unlimited. The risks associated with investments in derivatives also include leverage, liquidity, interest rate, market, credit and management risks, mispricing or improper valuation. Certain derivatives require the Fund to pledge cash or liquid securities as margin or collateral, a form of security deposit intended to protect against nonperformance of the derivatives contract. The Fund may have to post additional margin or collateral if the value of the derivative position changes in a manner adverse to the Fund. Changes in the market value of a derivative may not correlate perfectly with the underlying asset, rate or index, and the Fund could lose more than the principal amount invested. Changes in regulations relating to a fund’s use of derivatives and related instruments may make derivatives more costly, limit the availability of derivatives, or otherwise adversely affect the value or performance of derivatives and the Fund. In addition, if a derivative is being used for hedging purposes there can be no assurance given that each derivative position will achieve a perfect correlation with the security or currency against which it is being hedged, or that a particular derivative position will be available when sought by the portfolio manager.

 

●Gap Risk. The Fund is subject to the risk that a stock price or derivative value will change dramatically from one level to another with no trading in between and/or before the Fund can exit from the investment. Usually such movements occur when there are adverse news announcements, which can cause a stock price or derivative value to drop substantially from the previous day’s closing price. Trading halts may lead to gap risk.

 

●Leveraging Risk. To the extent the Fund uses leveraging techniques, its net asset value may be more volatile because leverage tends to exaggerate the effect of changes in interest rates and any increase or decrease in the value of the Fund’s investments. Leverage risk is created when an investment exposes the Fund to a level of risk that exceeds the amount invested. The use of certain derivatives may increase leveraging risk and adverse changes in the value or level of the underlying asset, rate, or index may result in a loss substantially greater than the amount paid for the derivative. The use of leverage may exaggerate any increase or decrease in the net asset value, causing the Fund to be more volatile and small changes in the value of the underlying instrument may produce disproportionate losses to the Fund. The use of leverage may increase expenses and increase the impact of a Fund’s other risks. The use of leverage may cause the Fund to liquidate portfolio positions when it may not be advantageous to do so in order to satisfy its obligations, to meet additional margin or collateral or regulatory requirements resulting in increased volatility of returns. Leverage, including borrowing, may cause the Fund to be more volatile than if the Fund had not been leveraged.

 

●Liquidity Risk. Liquidity risk exists when particular investments of the Fund would be difficult to purchase or sell, possibly preventing the Fund from selling such illiquid securities at an advantageous time or price, or possibly requiring the Fund to dispose of other investments at unfavorable times or prices in order to satisfy its obligations. Liquidity risk may be magnified in an environment of rising interest rates or widening credit spreads in which investor redemptions from fixed income mutual funds may be higher than normal. In stressed markets, certain types of securities may suffer periods of illiquidity if they are disfavored by the market. These risks may increase during periods of market turmoil, such as that experienced in 2020 with COVID-19, and could have a negative effect on the Fund’s performance. Illiquidity may result from the absence of an established market for investments as well as legal, contractual, or other restrictions on their resale and other factors. For example, with respect to the Fund’s investment in closed-end interval or tender offer funds, there may not be a secondary market for the shares and limited liquidity is provided only through the Fund’s regular or other board approved repurchase offers. Securities of companies with smaller market capitalizations or securities with substantial market and/or credit risk tend to have the greatest exposure to liquidity risk. There is no guarantee that the Fund will be able to sell all of the shares it desires in a repurchase offer.

 

●Market Events Risk. There has been increased volatility, depressed valuations, decreased liquidity and heightened uncertainty in the financial markets during the past several years including what was experienced in 2020. These conditions may continue, recur, worsen or spread. The U.S. government and the Federal Reserve, as well as certain foreign governments and central banks, took steps to support financial markets, including by lowering interest rates to historically low levels. This and other government intervention may not work as intended, particularly if the efforts are perceived by investors as being unlikely to achieve the desired results. When the U.S. government and the Federal Reserve reduce market support activities, including by increasing interest rates, such reductions could negatively affect financial markets generally, increase market volatility and reduce the value and liquidity of securities in which the Fund invests. Policy and legislative changes in the United States and in other countries may also contribute to decreased liquidity and increased volatility in the financial markets. The impact of these influences on the markets, and the practical implications for market participants, may not be fully known for some time.

 

●Money Market Instrument Risk. The value of money market instruments may be affected by changing interest rates and by changes in the credit ratings of the investments. An investment in a money market fund is not insured or guaranteed by the FDIC or any other government agency. It is possible to lose money by investing in a money market fund. Although money market mutual funds that invest in U.S. government securities seek to preserve the value of the Fund’s investment at $1.00 per share, it is possible to lose money by investing in a stable NAV money market mutual fund. Moreover, SEC rules require prime money market mutual funds to use floating NAVs that do not preserve the value of the Fund’s investment at $1.00 per share. Recently, the SEC proposed amendments to money market fund rules that are intended to address potential systemic risks associated with money market funds and to improve transparency for money market fund investors. The money market fund reforms may impact the structure, operations and return potential of the money market funds in which the Fund invests.

 

●Portfolio Turnover Risk. The Fund may experience high portfolio turnover, including investments made on a shorter-term basis, which may lead to increased Fund expenses that may result in lower investment returns. High portfolio turnover may also result in higher short-term capital gains taxable to shareholders.

 

●Real Estate Investment Trusts(“REITs”) Risk. There is risk that investments in REITs will make a Fund more susceptible to risks associated with the ownership of real estate and with the real estate industry in general such as changes in interest rates, real estate values and property taxes, cash flows of underlying real estate assets, and the management skill and creditworthiness of the issuer. REITs may be less diversified than other pools of securities, may have lower trading volumes and may be subject to more abrupt or erratic price movements than the overall securities markets. REITs are also subject to heavy cash flow dependency, defaults by borrowers, self-liquidation, interest rate risks (especially mortgage REITS), liquidity risk, and the possibility of failing to qualify for special tax treatment under the Code.

 

●Rules-Based Strategy Risk. A rules-based investment strategy may not be successful on an ongoing basis or could contain unknown errors. In addition, the data used may be inaccurate or the computer programming used to create a rules-based investment strategy might contain one or more errors. Moreover, during periods of increased volatility or changing market conditions the commonality of portfolio holdings and similarities between strategies of rules-based managers may amplify losses.

 

●Swap Risk. Swap agreements are subject to the risk that the counterparty to the swap will default on its obligation to pay the Fund and the risk that the Fund will not be able to meet its obligations to pay the counterparty to the swap. In addition, there is the risk that a swap may be terminated by the Fund or the counterparty in accordance with its terms. If a swap were to terminate, the Fund may be unable to implement its investment strategies and the Fund may not be able to seek to achieve its investment objective.

 

●Taxability Risk. There is no guarantee that all of the Fund’s income from municipal investments will remain exempt from federal or state or local income taxes. Income from municipal bonds held by the Fund or an underlying fund in which it invests could be declared taxable because of unfavorable changes in tax laws, adverse interpretations by the Internal Revenue Service or state tax authorities, or non-compliant conduct of a bond issuer. The Fund or an underlying fund in which it invests may sell securities that lose their tax-exempt statuses at inopportune times, which may cause tax consequences or a decrease in the Fund’s value. In order to pay tax-exempt interest, tax-exempt securities must meet certain legal requirements. Failure to meet such requirements may cause the interest received and distributed by the Fund to shareholders to be taxable. If the Fund fails to meet the requirements necessary to pay out exempt-interest dividends to its shareholders, the income distributions resulting from all of its investments, including its municipal securities, may be subject to federal income tax when received by shareholders.

 

●U.S. Government Securities Risk. The U.S. government is not obligated to provide financial support to its agencies, instrumentalities or sponsored enterprises if it is not obligated to do so by law. Certain U.S. government securities purchased by the Fund may not be backed by the full faith and credit of the United States. It is possible that the issuers of such securities will not have the funds to meet their payment obligations in the future. Additionally, the U.S. government and its agencies and instrumentalities do not guarantee the market values of their securities, which may fluctuate.

 

●Volatility Risk. The Fund’s investments may appreciate or decrease significantly in value over short periods of time. The value of an investment in the Fund’s portfolio may fluctuate due to events or factors that affect industries, sectors or markets generally or that affect a particular investment, industry or sector. The value of an investment in the Fund’s portfolio may also be more volatile than the market as a whole. This volatility may affect the Fund’s net asset value per share, including by causing it to experience significant increases or declines in value over short periods of time. Events or financial circumstances affecting individual investments, industries or sectors may increase the volatility of the Fund.

 

●Yield Curve Risk. This is the risk that there is an adverse shift in market interest rates of fixed income investments. The risk is associated with either flattening or steepening of the yield curve, which is a result of changing yields among comparable bonds with different maturities. If the yield curve flattens, then the yield spread between long-and short-term interest rates narrows and the price of a bond will change. If the curve steepens, then the spread between the long- and short-term interest rates increases which means long-term bond prices decrease relative to short-term bond prices.
Redwood Managed Municipal Income Fund | Market Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Market Risk. Overall market risk may affect the value of individual instruments in which the Fund invests. The Fund is subject to the risk that the securities markets will move down, sometimes rapidly and unpredictably, based on overall economic conditions and other factors, which may negatively affect the Fund’s performance. Factors such as domestic and foreign (non-U.S.) economic growth and market conditions, real or perceived adverse economic or political conditions, military conflict, acts of terrorism, social unrest, natural disasters, recessions, inflation, changes in interest rate levels, supply chain disruptions, sanctions, tariffs, the spread of infectious illness or other public health threats, lack of liquidity in the bond markets, volatility in the equities market or adverse investor sentiment and political events affect the securities markets. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future. Securities markets also may experience long periods of decline in value. A change in financial condition or other event affecting a single issuer or market may adversely impact securities markets as a whole. The value of assets or income from an investment may be worth less in the future as inflation decreases the value of money. As inflation increases, the real value of the Fund’s assets can decline as can the value of the Fund’s distributions. When the value of the Fund’s investments goes down, your investment in the Fund decreases in value and you could lose money.

 

Local, state, regional, national or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, or other events could have a significant impact on the Fund and its investments and could result in decreases to the Fund’s net asset value. Political, geopolitical, natural and other events, including war, terrorism, trade disputes, government shutdowns, market closures, natural and environmental disasters, epidemics, pandemics and other public health crises and related events and governments’ reactions to such events have led, and in the future may lead, to economic uncertainty, decreased economic activity, increased market volatility and other disruptive effects on U.S. and global economies and markets. Such events may have significant adverse direct or indirect effects on the Fund and its investments. For example, a widespread health crisis such as a global pandemic could cause substantial market volatility, exchange trading suspensions and closures, impact the ability to complete redemptions, and affect Fund performance. A health crisis may exacerbate other pre-existing political, social and economic risks. In addition, the increasing interconnectedness of markets around the world may result in many markets being affected by events or conditions in a single country or region or events affecting a single or small number of issuers.

Redwood Managed Municipal Income Fund | Derivatives Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Derivatives Risk. The derivative instruments in which the Fund may invest may be more volatile than other instruments and may be subject to unanticipated market movements, which are potentially unlimited. The risks associated with investments in derivatives also include leverage, liquidity, interest rate, market, credit and management risks, mispricing or improper valuation. Certain derivatives require the Fund to pledge cash or liquid securities as margin or collateral, a form of security deposit intended to protect against nonperformance of the derivatives contract. The Fund may have to post additional margin or collateral if the value of the derivative position changes in a manner adverse to the Fund. Changes in the market value of a derivative may not correlate perfectly with the underlying asset, rate or index, and the Fund could lose more than the principal amount invested. Changes in regulations relating to a fund’s use of derivatives and related instruments may make derivatives more costly, limit the availability of derivatives, or otherwise adversely affect the value or performance of derivatives and the Fund. In addition, if a derivative is being used for hedging purposes there can be no assurance given that each derivative position will achieve a perfect correlation with the security or currency against which it is being hedged, or that a particular derivative position will be available when sought by the portfolio manager.

 

Redwood Managed Municipal Income Fund | High Yield Fixed Income Securities (“Junk Bonds”) Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●High Yield Fixed Income Securities (“Junk Bonds”) Risk. Investment in or exposure to high yield (lower rated or below investment grade) debt instruments (also known as “junk bonds”) may involve greater levels of interest rate, credit, liquidity and valuation risk than for higher rated instruments. High yield debt instruments are considered predominantly speculative and are higher risk than investment grade debt instruments with respect to the issuer’s continuing ability to make principal and interest payments and, therefore, such instruments generally involve greater risk of default or price changes than higher rated debt instruments. Junk bonds may experience more price volatility and a more limited market than the market for investment-grade fixed income securities.

 

Redwood Managed Municipal Income Fund | Counterparty Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Counterparty Risk. The stability and liquidity of many derivative transactions depends in large part on the creditworthiness of the parties to the transactions. If a counterparty to such a transaction defaults, exercising contractual rights may involve delays or costs for the Fund. Furthermore, there is a risk that a counterparty could become the subject of insolvency proceedings, and that the recovery of securities and other assets from such counterparty will be delayed or be of a value less than the value of the securities or assets originally entrusted to such counterparty. The risk that the Fund’s counterparty to an over-the-counter derivative contract, such as a total return swap, may be unable or unwilling to make timely principal, interest or settlement payments, or otherwise to honor its obligations. Counterparty risk is a type of credit risk.

 

Redwood Managed Municipal Income Fund | Management Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Management Risk. The Fund’s investment strategies may not result in an increase in the value of your investment or in overall performance equal to other similar investment vehicles having similar investment strategies. Management risk includes the risk that the quantitative model used by the Adviser may not perform as expected, particularly in volatile markets. In addition, the Fund’s tactical asset allocation strategy may be unsuccessful and may cause the Fund to miss attractive investment opportunities while in a defensive position.

 

Redwood Managed Municipal Income Fund | Portfolio Turnover Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Portfolio Turnover Risk. The Fund may experience high portfolio turnover, including investments made on a shorter-term basis, which may lead to increased Fund expenses that may result in lower investment returns. High portfolio turnover may also result in higher short-term capital gains taxable to shareholders.

 

Redwood Managed Municipal Income Fund | Investment Companies Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Investment Companies Risk. When a Fund invests in other investment companies (including open-end mutual funds, closed-end funds or ETFs), it will bear additional expenses based on its pro rata share of the other investment company’s operating expenses, including the management fees of unaffiliated funds in addition to those paid by the Fund. The risk of owning an investment company generally reflects the risks of owning the underlying investments held by the investment company. The Fund will be indirectly exposed to the risks of the portfolio assets held by the other investment company, which may include, but is not limited to, those of debt securities, real estate industry or other sectors, mortgage loans and participations and illiquid securities. A Fund may also incur brokerage costs when it purchases and sells shares of investment companies. An exchange-traded closed-end fund’s or ETF’s shares could trade at a significant premium or discount to its net asset value (NAV).

 

Redwood Managed Municipal Income Fund | Active Trading Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Active Trading Risk. A higher portfolio turnover due to active and frequent trading will result in higher transaction and brokerage costs that may result in lower investment returns. Active trading of securities may also increase the Fund’s realized capital gains and losses, which may affect the taxes you pay as a Fund shareholder.

 

Redwood Managed Municipal Income Fund | Model Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Model Risk. The Fund will use model-based strategies that, while historically effective, may not be successful on an ongoing basis or could contain unknown errors, which may result in a decline in the value of the Fund’s shares. Any imperfections or limitations in a model could affect the ability of the manager to implement strategies. By necessity, models make simplifying assumptions that limit their efficacy. Models relying on historical market data can fail to predict future market events. Further, the data used in models may be inaccurate and/or it may not include the most recent information about a company or a security. In addition, the model may not adequately take into account certain factors, the data used in the model may be inaccurate, or the computer programming used to create quantitative models might contain one or more errors. Such errors might never be detected or might be detected only after the Fund has sustained a loss (or reduced performance) related to such errors. Moreover, during periods of increased volatility or changing market conditions, the commonality of portfolio holdings and similarities between strategies of quantitative managers may amplify losses. An increasing number of market participants may rely on models that are similar to those used by the Adviser, which may result in a substantial number of market participants taking the same action with respect to an investment. Should one or more of these other market participants begin to divest themselves of one or more portfolio holdings, the Fund could suffer significant losses. In addition, changes in underlying market conditions can adversely affect the performance of a model.

 

Redwood Managed Municipal Income Fund | Rules-Based Strategy Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Rules-Based Strategy Risk. A rules-based investment strategy may not be successful on an ongoing basis or could contain unknown errors. In addition, the data used may be inaccurate or the computer programming used to create a rules-based investment strategy might contain one or more errors. Moreover, during periods of increased volatility or changing market conditions the commonality of portfolio holdings and similarities between strategies of rules-based managers may amplify losses.

 

Redwood Managed Municipal Income Fund | Fixed Income Securities Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Fixed Income Securities Risk. When the Fund invests in fixed income securities (or derivatives), the value of your investment in the Fund will fluctuate with changes in interest rates. Typically, a rise in interest rates causes a decline in the value of fixed income securities or derivatives owned by the Fund. In general, the market price of fixed income securities with longer maturities will increase or decrease more in response to changes in interest rates than shorter-term securities. Other risk factors include credit risk (the debtor may default) and prepayment risk (the debtor may pay its obligation early, reducing the amount of interest payments). These risks could affect the value of a particular investment by the Fund, possibly causing the Fund’s share price and total return to be reduced and fluctuate more than other types of investments. The fixed-income securities market can be susceptible to increases in volatility and decreases in liquidity. New regulations applicable to and changing business practices of financial intermediaries that make markets in fixed income securities have resulted in less market making activity for certain fixed income securities, which may reduce the liquidity and may increase the volatility for such fixed income securities. Liquidity may decline unpredictably in response to overall economic conditions or credit tightening. For example, a general rise in interest rates may cause investors to move out of fixed income securities on a large scale, which could adversely affect the price and liquidity of fixed income securities and could also result in increased redemptions for the Fund.

 

Redwood Managed Municipal Income Fund | Swap Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Swap Risk. Swap agreements are subject to the risk that the counterparty to the swap will default on its obligation to pay the Fund and the risk that the Fund will not be able to meet its obligations to pay the counterparty to the swap. In addition, there is the risk that a swap may be terminated by the Fund or the counterparty in accordance with its terms. If a swap were to terminate, the Fund may be unable to implement its investment strategies and the Fund may not be able to seek to achieve its investment objective.

 

Redwood Managed Municipal Income Fund | Asset Allocation Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Asset Allocation Risk. Asset allocation risk is the risk that the selection by a manager of a fund in which the Fund invests and the allocation of the Fund’s assets among the various asset classes and market segments will cause the Fund to underperform other funds with similar investment objectives. The Fund’s investment in any one fund or asset class may exceed 25% of the Fund’s total assets, which may cause it to be subject to greater risk than a more diversified fund.

 

Redwood Managed Municipal Income Fund | Borrowing Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Borrowing Risk. Borrowing for investment purposes creates leverage, which may increase the volatility of the Fund. Additionally, money borrowed will be subject to certain costs, such as commitment fees and the cost of maintaining minimum average balances, as well as interest. Unless the income and capital appreciation, if any, on securities acquired with borrowed funds exceed the costs of borrowing, the use of leverage will diminish the investment performance of the Fund.]

 

Redwood Managed Municipal Income Fund | Cash Positions Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Cash Positions Risk. The Fund may hold a significant position in cash and/or cash equivalent securities. When the Fund’s investment in cash or cash equivalent securities increases, the Fund may not participate in market advances or declines to the same extent that it would if the Fund were more fully invested.

 

Redwood Managed Municipal Income Fund | Credit Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Credit Risk. The risk that the Fund could lose money if the issuer or guarantor of a fixed income security or a derivative contract is unwilling or unable to make timely payments to meet its contractual obligations. Changes in the credit rating of a debt security held by the Fund could have a similar effect.

 

Redwood Managed Municipal Income Fund | Cybersecurity Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Cybersecurity Risk. There is risk to the Fund of an unauthorized breach and access to fund assets, customer data (including private shareholder information), or proprietary information, or the risk of an incident occurring that causes the Fund, the investment adviser, custodian, transfer agent, distributor and other Service Providers and financial intermediaries (“Service Providers”) to suffer data breaches, data corruption or lose operational functionality. Successful cyber-attacks or other cyber-failures or events affecting the Fund or its Service Providers may adversely impact the Fund or its shareholders.

 

Redwood Managed Municipal Income Fund | Gap Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Gap Risk. The Fund is subject to the risk that a stock price or derivative value will change dramatically from one level to another with no trading in between and/or before the Fund can exit from the investment. Usually such movements occur when there are adverse news announcements, which can cause a stock price or derivative value to drop substantially from the previous day’s closing price. Trading halts may lead to gap risk.

 

Redwood Managed Municipal Income Fund | Leveraging Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Leveraging Risk. To the extent the Fund uses leveraging techniques, its net asset value may be more volatile because leverage tends to exaggerate the effect of changes in interest rates and any increase or decrease in the value of the Fund’s investments. Leverage risk is created when an investment exposes the Fund to a level of risk that exceeds the amount invested. The use of certain derivatives may increase leveraging risk and adverse changes in the value or level of the underlying asset, rate, or index may result in a loss substantially greater than the amount paid for the derivative. The use of leverage may exaggerate any increase or decrease in the net asset value, causing the Fund to be more volatile and small changes in the value of the underlying instrument may produce disproportionate losses to the Fund. The use of leverage may increase expenses and increase the impact of a Fund’s other risks. The use of leverage may cause the Fund to liquidate portfolio positions when it may not be advantageous to do so in order to satisfy its obligations, to meet additional margin or collateral or regulatory requirements resulting in increased volatility of returns. Leverage, including borrowing, may cause the Fund to be more volatile than if the Fund had not been leveraged.
Redwood Managed Municipal Income Fund | Liquidity Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Liquidity Risk. Liquidity risk exists when particular investments of the Fund would be difficult to purchase or sell, possibly preventing the Fund from selling such illiquid securities at an advantageous time or price, or possibly requiring the Fund to dispose of other investments at unfavorable times or prices in order to satisfy its obligations. Liquidity risk may be magnified in an environment of rising interest rates or widening credit spreads in which investor redemptions from fixed income mutual funds may be higher than normal. In stressed markets, certain types of securities may suffer periods of illiquidity if they are disfavored by the market. These risks may increase during periods of market turmoil, such as that experienced in 2020 with COVID-19, and could have a negative effect on the Fund’s performance. Illiquidity may result from the absence of an established market for investments as well as legal, contractual, or other restrictions on their resale and other factors. For example, with respect to the Fund’s investment in closed-end interval or tender offer funds, there may not be a secondary market for the shares and limited liquidity is provided only through the Fund’s regular or other board approved repurchase offers. Securities of companies with smaller market capitalizations or securities with substantial market and/or credit risk tend to have the greatest exposure to liquidity risk. There is no guarantee that the Fund will be able to sell all of the shares it desires in a repurchase offer.

 

Redwood Managed Municipal Income Fund | Market Events Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Market Events Risk. There has been increased volatility, depressed valuations, decreased liquidity and heightened uncertainty in the financial markets during the past several years including what was experienced in 2020. These conditions may continue, recur, worsen or spread. The U.S. government and the Federal Reserve, as well as certain foreign governments and central banks, took steps to support financial markets, including by lowering interest rates to historically low levels. This and other government intervention may not work as intended, particularly if the efforts are perceived by investors as being unlikely to achieve the desired results. When the U.S. government and the Federal Reserve reduce market support activities, including by increasing interest rates, such reductions could negatively affect financial markets generally, increase market volatility and reduce the value and liquidity of securities in which the Fund invests. Policy and legislative changes in the United States and in other countries may also contribute to decreased liquidity and increased volatility in the financial markets. The impact of these influences on the markets, and the practical implications for market participants, may not be fully known for some time.

 

Redwood Managed Municipal Income Fund | Money Market Instrument Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Money Market Instrument Risk. The value of money market instruments may be affected by changing interest rates and by changes in the credit ratings of the investments. An investment in a money market fund is not insured or guaranteed by the FDIC or any other government agency. It is possible to lose money by investing in a money market fund. Although money market mutual funds that invest in U.S. government securities seek to preserve the value of the Fund’s investment at $1.00 per share, it is possible to lose money by investing in a stable NAV money market mutual fund. Moreover, SEC rules require prime money market mutual funds to use floating NAVs that do not preserve the value of the Fund’s investment at $1.00 per share. Recently, the SEC proposed amendments to money market fund rules that are intended to address potential systemic risks associated with money market funds and to improve transparency for money market fund investors. The money market fund reforms may impact the structure, operations and return potential of the money market funds in which the Fund invests.

 

Redwood Managed Municipal Income Fund | Real Estate Investment Trusts (“REITs”) Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Real Estate Investment Trusts(“REITs”) Risk. There is risk that investments in REITs will make a Fund more susceptible to risks associated with the ownership of real estate and with the real estate industry in general such as changes in interest rates, real estate values and property taxes, cash flows of underlying real estate assets, and the management skill and creditworthiness of the issuer. REITs may be less diversified than other pools of securities, may have lower trading volumes and may be subject to more abrupt or erratic price movements than the overall securities markets. REITs are also subject to heavy cash flow dependency, defaults by borrowers, self-liquidation, interest rate risks (especially mortgage REITS), liquidity risk, and the possibility of failing to qualify for special tax treatment under the Code.

 

Redwood Managed Municipal Income Fund | Underlying Funds Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Underlying Funds Risk. The risk that the Fund’s investment performance and its ability to achieve its investment objective are directly related to the performance of the underlying funds in which it invests. There can be no assurance that the Fund’s investments in underlying funds will achieve their respective investment objectives. The Fund is subject to the risks of the underlying funds in direct proportion to the allocation of its assets among the underlying funds.
Redwood Managed Municipal Income Fund | U.S. Government Securities Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●U.S. Government Securities Risk. The U.S. government is not obligated to provide financial support to its agencies, instrumentalities or sponsored enterprises if it is not obligated to do so by law. Certain U.S. government securities purchased by the Fund may not be backed by the full faith and credit of the United States. It is possible that the issuers of such securities will not have the funds to meet their payment obligations in the future. Additionally, the U.S. government and its agencies and instrumentalities do not guarantee the market values of their securities, which may fluctuate.

 

Redwood Managed Municipal Income Fund | Yield Curve Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Yield Curve Risk. This is the risk that there is an adverse shift in market interest rates of fixed income investments. The risk is associated with either flattening or steepening of the yield curve, which is a result of changing yields among comparable bonds with different maturities. If the yield curve flattens, then the yield spread between long-and short-term interest rates narrows and the price of a bond will change. If the curve steepens, then the spread between the long- and short-term interest rates increases which means long-term bond prices decrease relative to short-term bond prices.

 

Redwood Managed Municipal Income Fund | Municipal Bond Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Municipal Bond Risk. The issuers of municipal bonds in which the Fund may invest may be affected significantly by the economic, regulatory or political developments affecting the ability of issuers of debt securities whose interest is, in the opinion of bond counsel for the issuers at the time of issuance, exempt from federal income tax to pay interest or repay principal. For example, the novel coronavirus (COVID-19) has significantly stressed the financial resources of many municipal issuers, which may impair a municipal issuer’s ability to meet its financial obligations when due and could adversely impact the value of its bonds, which could negatively impact the performance of the Fund. Municipal bond income could become taxable in the future and/or investments in bonds subject to the alternative minimum tax may result in tax liability for shareholders.

 

Redwood Managed Municipal Income Fund | Taxability Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Taxability Risk. There is no guarantee that all of the Fund’s income from municipal investments will remain exempt from federal or state or local income taxes. Income from municipal bonds held by the Fund or an underlying fund in which it invests could be declared taxable because of unfavorable changes in tax laws, adverse interpretations by the Internal Revenue Service or state tax authorities, or non-compliant conduct of a bond issuer. The Fund or an underlying fund in which it invests may sell securities that lose their tax-exempt statuses at inopportune times, which may cause tax consequences or a decrease in the Fund’s value. In order to pay tax-exempt interest, tax-exempt securities must meet certain legal requirements. Failure to meet such requirements may cause the interest received and distributed by the Fund to shareholders to be taxable. If the Fund fails to meet the requirements necessary to pay out exempt-interest dividends to its shareholders, the income distributions resulting from all of its investments, including its municipal securities, may be subject to federal income tax when received by shareholders.
Redwood Managed Municipal Income Fund | Volatility Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Volatility Risk. The Fund’s investments may appreciate or decrease significantly in value over short periods of time. The value of an investment in the Fund’s portfolio may fluctuate due to events or factors that affect industries, sectors or markets generally or that affect a particular investment, industry or sector. The value of an investment in the Fund’s portfolio may also be more volatile than the market as a whole. This volatility may affect the Fund’s net asset value per share, including by causing it to experience significant increases or declines in value over short periods of time. Events or financial circumstances affecting individual investments, industries or sectors may increase the volatility of the Fund.

 

Redwood AlphaFactor Tactical International Fund  
Prospectus [Line Items]  
Risk [Text Block]

As with all mutual funds, there is the risk that you could lose money through your investment in the Fund. An investment in the Fund is not guaranteed to achieve its investment objective; is not a deposit with a bank; is not insured, endorsed or guaranteed by the Federal Deposit Insurance Corporation or any other government agency; and is subject to investment risks. The value of your investment in the Fund, as well as the amount of return you receive on your investment, may fluctuate significantly. You may lose part or all of your investment in the Fund or your investment may not perform as well as other similar investments. The Fund is not intended to be a complete investment program but rather one component of a diversified investment portfolio. Many factors affect the Fund’s net asset value and performance. Each risk summarized below is a principal risk of investing in the Fund and different risks may be more significant at different times depending upon market conditions or other factors.

 

The Fund may be subject to the risks described below through its own direct investments and indirectly through investments in underlying funds

 

●Index Tracking Error Risk. The performance of the Fund and its Index may differ from each other for a variety of reasons. For example, the Fund incurs operating expenses and portfolio transaction costs not incurred by the Index. In addition, the Fund will not be fully invested in the securities of the Index at all times, may deviate from the relative weightings of the Index or may hold securities not included in the International Index. Tracking error risk may be heightened during times of market volatility or other unusual market conditions.

 

●Rules Based Strategy Risk. A rules-based investment strategy may not be successful on an ongoing basis or could contain unknown errors. In addition, the data used may be inaccurate or the computer programming used to create a rules-based investment strategy might contain one or more errors. Moreover, during periods of increased volatility or changing market conditions the commonality of portfolio holdings and similarities between strategies of rules-based managers may amplify losses.

 

●Foreign (Non-U.S.) Investment Risk. Foreign (non-U.S.) securities present greater investment risks than investing in the securities of U.S. issuers and may experience more rapid and extreme changes in value than the securities of U.S. companies, due to less information about foreign companies in the form of reports and ratings than about U.S. issuers; different accounting, auditing and financial reporting requirements; smaller markets; nationalization; expropriation or confiscatory taxation; currency blockage; or political financial, social, and economic events (including, for example, military confrontations, war and terrorism) or diplomatic developments. Foreign securities may also be less liquid and more difficult to value than securities of U.S. issuers. To the extent that the Fund invests a significant portion of its assets in a specific geographic region, the Fund will generally have more exposure to regional economic risks associated with foreign investments. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals may adversely affect the Fund’s foreign holdings or exposures.

 

●Market Events Risk. There has been increased volatility, depressed valuations, decreased liquidity and heightened uncertainty in the financial markets during the past several years, including what was experienced in 2020. These conditions may continue, recur, worsen or spread. The U.S. government and the Federal Reserve, as well as certain foreign governments and central banks, took steps to support financial markets, including by lowering interest rates to historically low levels. This and other government intervention may not work as intended, particularly if the efforts are perceived by investors as being unlikely to achieve the desired results. When the U.S. government and the Federal Reserve reduce market support activities, including by increasing interest rates, such reductions could negatively affect financial markets generally, increase market volatility and reduce the value and liquidity of securities in which the Fund invests. Policy and legislative changes in the United States and in other countries may also contribute to decreased liquidity and increased volatility in the financial markets. The impact of these influences on the markets, and the practical implications for market participants, may not be fully known for some time.

 

●Market Risk. Overall market risk may affect the value of individual instruments in which the Fund invests. The Fund is subject to the risk that the securities markets will move down, sometimes rapidly and unpredictably, based on overall economic conditions and other factors, which may negatively affect the Fund’s performance. Factors such as domestic and foreign (non-U.S.) economic growth and market conditions, real or perceived adverse economic or political conditions, military conflict, acts of terrorism, social unrest, natural disasters, recessions, inflation, changes in interest rate levels, supply chain disruptions, sanctions, tariffs, the spread of infectious illness or other public health threats, lack of liquidity in the bond markets, volatility in the equities markets, or adverse investor sentiment and political events affect the securities markets. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future. Securities markets also may experience long periods of decline in value. A change in financial condition or other event affecting a single issuer or market may adversely impact the securities market as a whole. The value of assets or income from an investment may be worth less in the future as inflation decreases the value of money. As inflation increases, the real value of the Fund’s assets can decline as can the value of the Fund’s distribution. When the value of the Fund’s investments goes down, your investment in the Fund decreases in value and you could lose money.

 

Local, state, regional, national or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, or other events could have a significant impact on the Fund and its investments and could result in decreases to the Fund’s net asset value. Political, geopolitical, natural and other events, including war, terrorism, trade disputes, government shutdowns, market closures, natural and environmental disasters, epidemics, pandemics and other public health crises and related events and governments’ reactions to such events have led, and in the future may lead, to economic uncertainty, decreased economic activity, increased market volatility and other disruptive effects on U.S. and global economies and markets. Such events may have significant adverse direct or indirect effects on the Fund and its investments. For example, a widespread health crisis such as a global pandemic could cause substantial market volatility, exchange trading suspensions and closures, impact the ability to complete redemptions, and affect Fund performance. A health crisis may exacerbate other pre-existing political, social and economic risks. In addition, the increasing interconnectedness of markets around the world may result in many markets being affected by events or conditions in a single country or region or events affecting a single or small number of issuers.

 

●Management Risk. The Fund’s investment strategies may not result in an increase in the value of your investment or in overall performance equal to other similar investment vehicles having similar investment strategies. Management risk includes the risk that the quantitative model used by the Adviser may not perform as expected, particularly in volatile markets. In addition, the Fund’s tactical asset allocation strategy may be unsuccessful and may cause the Fund to miss attractive investment opportunities while in a defensive position.

 

●Active Trading Risk. A higher portfolio turnover due to active and frequent trading will result in higher transaction and brokerage costs that may result in lower investment returns. Active trading of securities may also increase the Fund’s realized capital gains and losses, which may affect the taxes you pay as a Fund shareholder.

 

●Equity Risk. Equity securities are susceptible to general market fluctuations, volatile increases and decreases in value as market confidence in and perceptions of their issuers change and unexpected trading activity among retail investors. Factors that may influence the price of equity securities include developments affecting a specific company or industry, or changing economic, political or market conditions.

 

●Index Risk. The Fund is substantially managed with a passive investment strategy, that attempts to track the performance of the International Index. As a result, the Fund expects to hold constituent securities of the International Index regardless of their current or projected performance, although the Fund may adopt a temporary defensive position in response to adverse market, economic, political or other conditions and may also hold securities not in the International Index. The Fund does not utilize an investing strategy that seeks returns in excess of the Index. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund did not attempt to track the performance of the Index. The composition of an emerging market index generally will not weigh individual securities by investor protection considerations. Therefore, to the extent the Fund tracks an emerging market index, it could invest in companies that lack transparency and other investor protections. In addition, the Fund’s return may not match or achieve a high degree of correlation with the return of the International Index due to operating expenses, transaction costs, and cash flows.

 

●Quantitative Investing Risk. The value of securities or other investments selected using quantitative analysis can perform differently from the market as a whole or from their expected performance. This may be as a result of the factors used in building the multifactor quantitative model, the weights placed on each factor, the accuracy of historical data supplied by third parties, and changing sources of market returns. There is no assurance that the models are complete or accurate, or representative of future market cycles, nor will they necessarily be beneficial to the Fund if they are accurate.

 

●Cash Positions Risk. The Fund may hold a significant position in cash and/or cash equivalent securities. When the Fund’s investment in cash or cash equivalent securities increases, the Fund may not participate in market advances or declines to the same extent that it would if the Fund were more fully invested.

 

●Market Capitalization Risk. The Fund’s anticipated weighting towards larger-sized companies subjects the Fund to the risk that larger companies may not be able to attain the high growth rates of successful smaller companies, especially during strong economic periods, and that they may be less capable of responding quickly to competitive challenges and industry changes. Because the Fund may invest in companies of any size, its share price could be more volatile than a Fund that invests only in large companies. Small and medium-sized companies typically have less experienced management, narrower product lines, more limited financial resources, and less publicly available information than larger companies. The earnings and prospects of small and medium sized companies are more volatile than larger companies and may experience higher failure rates than larger companies.

 

●Calculation Methodology Risk. The Index relies on various sources of information to assess the criteria of issuers included in the Index, including information that may be based on assumptions and estimates. Neither the Fund, the Adviser, nor the Calculation Agent can offer assurances that the Index’s calculation methodology or sources of information will provide an accurate assessment of included issuers or correct valuation of securities, nor can they guarantee the availability or timeliness of the production of the Index.

 

●American Depositary Receipts Risk. ADRs may involve many of the same risks as direct investments in foreign securities, including currency exchange fluctuations, less liquidity and more volatility, governmental regulations, and the potential for political and economic instability. Certain countries may limit the ability to convert ADRs into the underlying foreign securities and vice versa, which may cause the securities of the foreign company to trade at a discount or premium to the market price of the related ADR.

 

●Cybersecurity Risk. There is risk to the Fund of an unauthorized breach and access to fund assets, customer data (including private shareholder information), or proprietary information, or the risk of an incident occurring that causes the Fund, the investment adviser, custodian, transfer agent, distributor and other Service Providers and financial intermediaries (“Service Providers”) to suffer data breaches, data corruption or lose operational functionality. Successful cyber-attacks or other cyber-failures or events affecting the Fund or its Service Providers may adversely impact the Fund or its shareholders.

 

●Derivatives Risk. The derivative instruments in which the Fund may invest in order to better track the Index may be more volatile than other instruments and may be subject to unanticipated market movements, which are potentially unlimited. The risks associated with investments in derivatives also include leverage, liquidity, interest rate, market, credit and management risks, mispricing or improper valuation. Certain derivatives require the Fund to pledge cash or liquid securities as margin or collateral, a form of security deposit intended to protect against nonperformance of the derivative contract. The Fund may have to post additional margin or collateral if the value of the derivative position changes in a manner adverse to the Fund. Changes in the market value of a derivative may not correlate perfectly with the underlying asset, rate or index, and the Fund could lose more than the principal amount invested. Changes in regulations relating to a fund’s use of derivatives and related instruments may make derivatives more costly, limit the availability of derivatives, or otherwise adversely affect the value or performance of derivatives and the Fund. In addition, if a derivative is being used for hedging purposes there can be no assurance given that each derivative position will achieve a perfect correlation with the security or currency against which it is being hedged, or that a particular derivative position will be available when sought by the portfolio manager.

 

●Emerging Markets Risk. Investing in emerging markets involves not only the risks described herein with respect to investing in foreign securities, but also other risks, including exposure to economic structures that are generally less diverse and mature, and to political systems that can be expected to have less stability than those of developed countries. The typically small size of the markets may also result in a lack of liquidity and in price volatility of these securities. Emerging markets are riskier than more developed markets because they tend to develop unevenly and may never fully develop. Investments in emerging markets may be considered speculative and share the risks of foreign developed markets but to a greater extent. Emerging markets are more likely to experience hyperinflation and currency devaluations, which adversely affect returns to U.S. investors. In addition, many emerging financial markets have far lower trading volumes and less liquidity than developed markets, which may result in increased price volatility of emerging market investments. The legal remedies for investors in emerging markets may be more limited than the remedies available in the U.S., and the ability of U.S. authorities (e.g., SEC and the U.S. Department of Justice) to bring actions against bad actors may be limited.

 

●Fixed Income Securities Risk. When the Fund invests in fixed income securities (or derivatives), the value of your investment in the Fund will fluctuate with changes in interest rates. Typically, a rise in interest rates causes a decline in the value of fixed income securities or derivatives owned by the Fund. In general, the market price of fixed income securities with longer maturities will increase or decrease more in response to changes in interest rates than shorter-term securities. Other risk factors include credit risk (the debtor may default) and prepayment risk (the debtor may pay its obligation early, reducing the amount of interest payments). These risks could affect the value of a particular investment by the Fund, possibly causing the Fund’s share price and total return to be reduced and fluctuate more than other types of investments. The fixed-income securities market can be susceptible to increases in volatility and decreases in liquidity. New regulations applicable to, and changing business practices of, financial intermediaries that make markets in fixed income securities have resulted in less market making activity for certain fixed income securities, which may reduce the liquidity and may increase the volatility for such fixed income securities. Liquidity may decline unpredictably in response to overall economic conditions or credit tightening. For example, a general rise in interest rates may cause investors to move out of fixed income securities on a large scale, which could adversely affect the price and liquidity of fixed income securities and could also result in increased redemptions for the Fund.

 

●Foreign Custody Risk. The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund’s custodian (each a “Foreign Custodian”). Some Foreign Custodians may be recently organized or new to the foreign custody business. In some countries, Foreign Custodians may be subject to little or no regulatory oversight over or independent evaluation of their operations. Further, the laws of certain countries may place limitations on the Fund’s ability to recover its assets if a Foreign Custodian enters bankruptcy. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Custody services in emerging market countries are very often undeveloped and may be considerably less well-regulated than in more developed countries, and thus may not afford the same level of investor protection as would apply in developed countries.

 

●Gap Risk. The Fund is subject to the risk that a stock price or derivative value will change dramatically from one level to another with no trading in between and/or before the Fund can exit from the investment. Usually such movements occur when there are adverse news announcements, which can cause a stock price or derivative value to drop substantially from the previous day’s closing price. Trading halts may lead to gap risk.

 

●Geographic and Sector Risk. The risk that if the Fund invests a significant portion of its total assets in certain issuers within the same geographic region or economic sector, an adverse economic, business or political development or natural or other event, including war, terrorism, natural and environmental disasters, epidemics, pandemics and other public health crises, affecting that region or sector may affect the value of the Fund’s investments more than if the Fund’s investments were not so concentrated.

 

●Sector Risk. The risk that if the Fund invests a significant portion of its total assets in certain issuers within the same economic sector, an economic, business or political development or natural or other event, including war, terrorism, natural and environmental disasters, epidemics, pandemics and other public health crisis, adversely affecting that sector or region may affect the value of the Fund’s investments more than if the Fund’s investments were not so concentrated. While the Fund may not concentrate in any one industry, the Fund may invest without limitation in a particular sector. Economic, legislative, or regulatory developments may occur that significantly affect an entire sector. This may cause the Fund’s NAV to fluctuate more than that of a fund that does not focus in a particular sector.

 

○Communications Sector Risk. Companies in the communications services sector are subject to the risk that they will underperform the market as a whole due to legislative or regulatory changes, adverse market conditions such as intense competition and changes in consumer preferences, and/or technological innovation and obsolescence of existing technology

 

○Consumer Discretionary Sector Risk. The success of consumer product manufacturers and retailers is tied closely to the performance of domestic and international economies, interest rates, exchange rates, competition, consumer confidence, changes in demographics and consumer preferences. Companies in the consumer discretionary sector depend heavily on disposable household income and consumer spending, and may be strongly affected by social trends and marketing campaigns. These companies may be subject to severe competition, which may have an adverse impact on their profitability. In addition, the impact of any epidemic, pandemic or natural disaster, or widespread fear that such events may occur, could negatively affect the global economy and, in turn, negatively affect companies in the consumer discretionary sector.

 

○Consumer Staples Sector Risk. The consumer staples sector may be affected by the regulation of various product components and production methods, commodity price volatility, imposition of import controls, increased competition, depletion of resources, marketing campaigns and other factors affecting consumer demand.

 

○Energy Sector Risk. The energy sector is comprised of energy, industrial, consumer, infrastructure and logistics companies, and therefore will be susceptible to adverse economic, environmental, business, regulatory or other occurrences affecting that sector. The energy sector has historically experienced substantial price volatility. At times, the performance of energy sector investments may lag the performance of other sectors or the market as a whole. Companies operating in the energy sector are subject to specific risks, including, among others, fluctuations in commodity prices; reduced consumer demand for commodities such as oil, natural gas or petroleum products; reduced availability of natural gas or other commodities for transporting, processing, storing or delivering; slowdowns in new construction; extreme weather or other natural disasters; and threats of attack by terrorists on energy assets. The energy markets have experienced significant volatility in recent periods, including a historic drop in crude oil and natural gas prices in April 2020 attributable to the significant decrease in demand for oil and other energy commodities as a result of the slowdown in economic activity due to the COVID-19 pandemic as well as price competition among key oil-producing countries. Future pandemics could lead to reduced production and price volatility.

 

○Financials Sector Risk. The financials sector includes companies in the banks, capital markets, diversified financials, and insurance industry groups. Performance of companies in the financials sector may be adversely impacted by many factors, including, among others, changes in government regulations, economic conditions, and interest rates, credit rating downgrades, and decreased liquidity in credit markets. The extent to which the Fund may invest in a company that engages in securities-related activities or banking is limited by applicable law. The impact of changes in capital requirements and recent or future regulation of any individual financial company, or of the financials sector as a whole, cannot be predicted. In recent years, cyber-attacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund

 

○Healthcare Sector Risk. The healthcare sector may be affected by government regulations and government healthcare programs, increases or decreases in the cost of medical products and services and product liability claims, among other factors. Healthcare companies are subject to competitive forces that may result in price discounting

 

○Industrials Sector Risk. The industrials sector is subject to risks related to general economic conditions, changes in interest rates, commodity and energy prices, and the pace of infrastructure and capital spending. Companies in the industrials sector may be adversely affected by manufacturing and supply chain disruptions, fluctuations in demand for transportation and logistics services, labor shortages and rising labor costs, and changes in government regulation and spending priorities (including defense spending). Many industrial companies are also exposed to risks associated with international trade, including tariffs, sanctions, and other barriers to trade, as well as currency fluctuations and geopolitical events. In addition, industrial companies may be subject to significant competition and rapid technological change, and may be affected by product liability claims, environmental liabilities, and catastrophic events such as natural disasters.

 

○Information Technology Sector Risk. The information technology sector is subject to risks related to rapid technological change, product obsolescence, short product cycles, and intense competition. Technology companies may be adversely affected by the introduction of new products and services, changing consumer preferences, and the failure to successfully innovate. These companies may face risks associated with cyber-attacks, data breaches, and other information security incidents, as well as system failures and disruptions in technology infrastructure. Technology companies may also be affected by intellectual property disputes, litigation, evolving privacy and data protection laws and regulations, and restrictions on cross-border data flows. Many technology companies rely on global supply chains and third-party vendors and may be impacted by supply shortages, increased costs, and geopolitical or trade-related disruptions.

 

○Materials Sector Risk. The materials sector is subject to risks related to commodity price volatility, changes in demand from global economic cycles, and the availability and cost of raw materials. Companies in the materials sector may be adversely affected by inflation, fluctuations in energy prices, and changes in interest rates, as well as supply chain constraints and transportation disruptions. Materials companies may also face significant environmental, health, and safety risks and liabilities, including costs associated with compliance with environmental regulations, remediation, and litigation. In addition, the materials sector may be negatively impacted by trade restrictions, tariffs, and other geopolitical events, as well as competition and technological changes that affect production methods and end-market demand.

 

○Real Estate Sector Risk. The real estate sector is subject to risks related to declines in property values, adverse economic conditions, and changes in interest rates. Real estate companies and real estate-related investments may be adversely affected by rising interest rates, tightening credit conditions, refinancing risk, and reduced access to capital, which can increase borrowing costs and depress property valuations. Real estate investments may be affected by changes in occupancy rates, tenant defaults, rental income levels, and the supply of and demand for properties. In addition, real estate companies may be subject to risks associated with environmental conditions and liabilities, natural disasters, climate-related events, and changes in zoning or land-use regulations. Real estate companies may also be impacted by regional economic conditions, demographic trends, and shifts in work or shopping patterns (including increased remote work and e-commerce).

 

○Utilities Sector Risk. The utilities sector is subject to risks related to changes in interest rates, regulation, and the costs of providing services. Utilities companies may be adversely affected by changes in government regulation, including rate-setting and environmental requirements, as well as increased competition due to deregulation or technological developments. Utilities companies can be sensitive to rising interest rates because they often carry significant debt and may be perceived as income-oriented investments. The utilities sector may also be affected by fuel and energy costs, supply disruptions, infrastructure failures, and catastrophic events such as storms, wildfires, droughts, or other natural disasters. In addition, utilities companies may face risks related to climate change, increased capital expenditures to modernize infrastructure, and liabilities arising from accidents or service interruptions.

 

●Investment Companies Risk. When a Fund invests in other investment companies (including open-end mutual funds, closed-end funds or ETFs), it will bear additional expenses based on its pro rata share of the other investment company’s operating expenses, including the management fees of unaffiliated funds in addition to those paid by the Fund. The risk of owning an investment company generally reflects the risks of owning the underlying investments held by the investment company. The Fund will be indirectly exposed to the risks of the portfolio assets held by the other investment company which may include, but is not limited to, those of, debt securities, real estate industry or other sectors, mortgage loans and participations and illiquid securities. A Fund may also incur brokerage costs when it purchases and sells shares of investment companies. An exchange-traded closed-end fund’s or an ETF’s shares could trade at a significant premium or discount to its net asset value (NAV).

 

●Leveraging Risk. To the extent the Fund uses leveraging techniques, its net asset value may be more volatile because leverage tends to exaggerate the effect of changes in interest rates and any increase or decrease in the value of the Fund’s investments. Leverage risk is created when an investment exposes the Fund to a level of risk that exceeds the amount invested. The use of certain derivatives may increase leveraging risk and adverse changes in the value or level of the underlying asset, rate, or index may result in a loss substantially greater than the amount paid for the derivative. The use of leverage may exaggerate any increase or decrease in the net asset value, causing the Fund to be more volatile and small changes in the value of the underlying instrument may produce disproportionate losses to the Fund. The use of leverage may increase expenses and increase the impact of a Fund’s other risks. The use of leverage may cause the Fund to liquidate portfolio positions when it may not be advantageous to do so in order to satisfy its obligations, to meet additional margin or collateral or regulatory requirements resulting in increased volatility of returns. Leverage, including borrowing, may cause the Fund to be more volatile than if the Fund had not been leveraged.

 

●Liquidity Risk. Liquidity risk exists when particular investments of the Fund would be difficult to purchase or sell, possibly preventing the Fund from selling such illiquid securities at an advantageous time or price, or possibly requiring the Fund to dispose of other investments at unfavorable times or prices in order to satisfy its obligations. Liquidity risk may be magnified in an environment of rising interest rates or widening credit spreads in which investor redemptions from fixed income mutual funds may be higher than normal. In stressed markets, certain types of securities may suffer periods of illiquidity if they are disfavored by the market. These risks may increase during periods of market turmoil, such as that experienced in 2020 with COVID-19, and could have a negative effect on the Fund’s performance. Illiquidity may result from the absence of an established market for investments as well as legal, contractual or other restrictions on their resale and other factors. For example, with respect to the Fund’s investment in closed-end interval or tender offer funds, there may not be a secondary market for the shares and limited liquidity is provided only through the Fund’s regular or other board approved repurchase offers. There is no guarantee that the Fund will be able to sell all of the shares it desires in a repurchase offer. Securities of companies with smaller market capitalizations, foreign securities, or securities with substantial market and/or credit risk tend to have the greatest exposure to liquidity risk.

 

●Money Market Instrument Risk. The value of money market instruments may be affected by changing interest rates and by changes in the credit ratings of the investments. An investment in a money market fund is not insured or guaranteed by the FDIC or any other government agency. It is possible to lose money by investing in a money market fund. Recently, the SEC proposed amendments to money market fund rules that are intended to address potential systemic risks associated with money market funds and to improve transparency for money market fund investors. The money market fund reforms may impact the structure, operations and return potential of the money market funds in which the Fund invests.

 

●Portfolio Turnover Risk. The Fund may experience high portfolio turnover, including investments made on a shorter-term basis, which may lead to increased Fund expenses, such as higher transactional and brokerage costs, that may result in lower investment returns. High portfolio turnover may also result in higher short-term capital gains taxable to shareholders.

 

●Real Estate Investment Trusts (“REITs”) Risk. There is risk that investments in REITs will make a Fund more susceptible to risks associated with the ownership of real estate and with the real estate industry in general. REITs may be less diversified than other pools of securities, may have lower trading volumes and may be subject to more abrupt or erratic price movements than the overall securities markets. REITs are also subject to heavy cash flow dependency, defaults by borrowers, self-liquidation, interest rate risks (especially mortgage REITS), liquidity risk, and the possibility of failing to qualify for special tax treatment under the Code.

 

●Underlying Funds Risk. The risk that the Fund’s investment performance and its ability to achieve its investment objective are directly related to the performance of the underlying funds in which it invests. There can be no assurance that the Fund’s investments in underlying funds will achieve their respective investment objectives. The Fund is subject to the risks of the underlying funds in direct proportion to the allocation of its assets among the underlying funds.

 

●U.S. Government Securities Risk. The U.S. government is not obligated to provide financial support to its agencies, instrumentalities or sponsored enterprises if it is not obligated to do so by law. Certain U.S. government securities purchased by the Fund may not be backed by the full faith and credit of the United States. It is possible that the issuers of such securities will not have the funds to meet their payment obligations in the future. Additionally, the U.S. government and its agencies and instrumentalities do not guarantee the market values of their securities, which may fluctuate.

 

●Valuation Risk. The sale price that the Fund could receive for a portfolio security may differ from the Fund’s valuation of the security, particularly for securities that trade in low volume or volatile markets or that are valued using a fair value methodology. In addition, the value of the securities in the Fund’s portfolio may change on days when shareholders will not be able to purchase or sell the Fund’s shares.

 

●Volatility Risk. The Fund’s investments may appreciate or decrease significantly in value over short periods of time. The value of an investment in the Fund’s portfolio may fluctuate due to events or factors that affect industries, sectors or markets generally or that affect a particular investment, industry or sector. The value of an investment in the Fund’s portfolio may also be more volatile than the market as a whole. This volatility may affect the Fund’s net asset value per share, including by causing it to experience significant increases or declines in value over short periods of time. Events or financial circumstances affecting individual investments, industries or sectors may increase the volatility of the Fund.
Redwood AlphaFactor Tactical International Fund | Market Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Market Risk. Overall market risk may affect the value of individual instruments in which the Fund invests. The Fund is subject to the risk that the securities markets will move down, sometimes rapidly and unpredictably, based on overall economic conditions and other factors, which may negatively affect the Fund’s performance. Factors such as domestic and foreign (non-U.S.) economic growth and market conditions, real or perceived adverse economic or political conditions, military conflict, acts of terrorism, social unrest, natural disasters, recessions, inflation, changes in interest rate levels, supply chain disruptions, sanctions, tariffs, the spread of infectious illness or other public health threats, lack of liquidity in the bond markets, volatility in the equities markets, or adverse investor sentiment and political events affect the securities markets. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future. Securities markets also may experience long periods of decline in value. A change in financial condition or other event affecting a single issuer or market may adversely impact the securities market as a whole. The value of assets or income from an investment may be worth less in the future as inflation decreases the value of money. As inflation increases, the real value of the Fund’s assets can decline as can the value of the Fund’s distribution. When the value of the Fund’s investments goes down, your investment in the Fund decreases in value and you could lose money.

 

Local, state, regional, national or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, or other events could have a significant impact on the Fund and its investments and could result in decreases to the Fund’s net asset value. Political, geopolitical, natural and other events, including war, terrorism, trade disputes, government shutdowns, market closures, natural and environmental disasters, epidemics, pandemics and other public health crises and related events and governments’ reactions to such events have led, and in the future may lead, to economic uncertainty, decreased economic activity, increased market volatility and other disruptive effects on U.S. and global economies and markets. Such events may have significant adverse direct or indirect effects on the Fund and its investments. For example, a widespread health crisis such as a global pandemic could cause substantial market volatility, exchange trading suspensions and closures, impact the ability to complete redemptions, and affect Fund performance. A health crisis may exacerbate other pre-existing political, social and economic risks. In addition, the increasing interconnectedness of markets around the world may result in many markets being affected by events or conditions in a single country or region or events affecting a single or small number of issuers.

Redwood AlphaFactor Tactical International Fund | Derivatives Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Derivatives Risk. The derivative instruments in which the Fund may invest in order to better track the Index may be more volatile than other instruments and may be subject to unanticipated market movements, which are potentially unlimited. The risks associated with investments in derivatives also include leverage, liquidity, interest rate, market, credit and management risks, mispricing or improper valuation. Certain derivatives require the Fund to pledge cash or liquid securities as margin or collateral, a form of security deposit intended to protect against nonperformance of the derivative contract. The Fund may have to post additional margin or collateral if the value of the derivative position changes in a manner adverse to the Fund. Changes in the market value of a derivative may not correlate perfectly with the underlying asset, rate or index, and the Fund could lose more than the principal amount invested. Changes in regulations relating to a fund’s use of derivatives and related instruments may make derivatives more costly, limit the availability of derivatives, or otherwise adversely affect the value or performance of derivatives and the Fund. In addition, if a derivative is being used for hedging purposes there can be no assurance given that each derivative position will achieve a perfect correlation with the security or currency against which it is being hedged, or that a particular derivative position will be available when sought by the portfolio manager.

 

Redwood AlphaFactor Tactical International Fund | Management Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Management Risk. The Fund’s investment strategies may not result in an increase in the value of your investment or in overall performance equal to other similar investment vehicles having similar investment strategies. Management risk includes the risk that the quantitative model used by the Adviser may not perform as expected, particularly in volatile markets. In addition, the Fund’s tactical asset allocation strategy may be unsuccessful and may cause the Fund to miss attractive investment opportunities while in a defensive position.

 

Redwood AlphaFactor Tactical International Fund | Portfolio Turnover Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Portfolio Turnover Risk. The Fund may experience high portfolio turnover, including investments made on a shorter-term basis, which may lead to increased Fund expenses, such as higher transactional and brokerage costs, that may result in lower investment returns. High portfolio turnover may also result in higher short-term capital gains taxable to shareholders.

 

Redwood AlphaFactor Tactical International Fund | Investment Companies Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Investment Companies Risk. When a Fund invests in other investment companies (including open-end mutual funds, closed-end funds or ETFs), it will bear additional expenses based on its pro rata share of the other investment company’s operating expenses, including the management fees of unaffiliated funds in addition to those paid by the Fund. The risk of owning an investment company generally reflects the risks of owning the underlying investments held by the investment company. The Fund will be indirectly exposed to the risks of the portfolio assets held by the other investment company which may include, but is not limited to, those of, debt securities, real estate industry or other sectors, mortgage loans and participations and illiquid securities. A Fund may also incur brokerage costs when it purchases and sells shares of investment companies. An exchange-traded closed-end fund’s or an ETF’s shares could trade at a significant premium or discount to its net asset value (NAV).

 

Redwood AlphaFactor Tactical International Fund | Active Trading Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Active Trading Risk. A higher portfolio turnover due to active and frequent trading will result in higher transaction and brokerage costs that may result in lower investment returns. Active trading of securities may also increase the Fund’s realized capital gains and losses, which may affect the taxes you pay as a Fund shareholder.

 

Redwood AlphaFactor Tactical International Fund | Rules-Based Strategy Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Rules Based Strategy Risk. A rules-based investment strategy may not be successful on an ongoing basis or could contain unknown errors. In addition, the data used may be inaccurate or the computer programming used to create a rules-based investment strategy might contain one or more errors. Moreover, during periods of increased volatility or changing market conditions the commonality of portfolio holdings and similarities between strategies of rules-based managers may amplify losses.

 

Redwood AlphaFactor Tactical International Fund | Fixed Income Securities Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Fixed Income Securities Risk. When the Fund invests in fixed income securities (or derivatives), the value of your investment in the Fund will fluctuate with changes in interest rates. Typically, a rise in interest rates causes a decline in the value of fixed income securities or derivatives owned by the Fund. In general, the market price of fixed income securities with longer maturities will increase or decrease more in response to changes in interest rates than shorter-term securities. Other risk factors include credit risk (the debtor may default) and prepayment risk (the debtor may pay its obligation early, reducing the amount of interest payments). These risks could affect the value of a particular investment by the Fund, possibly causing the Fund’s share price and total return to be reduced and fluctuate more than other types of investments. The fixed-income securities market can be susceptible to increases in volatility and decreases in liquidity. New regulations applicable to, and changing business practices of, financial intermediaries that make markets in fixed income securities have resulted in less market making activity for certain fixed income securities, which may reduce the liquidity and may increase the volatility for such fixed income securities. Liquidity may decline unpredictably in response to overall economic conditions or credit tightening. For example, a general rise in interest rates may cause investors to move out of fixed income securities on a large scale, which could adversely affect the price and liquidity of fixed income securities and could also result in increased redemptions for the Fund.

 

Redwood AlphaFactor Tactical International Fund | Cash Positions Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Cash Positions Risk. The Fund may hold a significant position in cash and/or cash equivalent securities. When the Fund’s investment in cash or cash equivalent securities increases, the Fund may not participate in market advances or declines to the same extent that it would if the Fund were more fully invested.

 

Redwood AlphaFactor Tactical International Fund | Cybersecurity Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Cybersecurity Risk. There is risk to the Fund of an unauthorized breach and access to fund assets, customer data (including private shareholder information), or proprietary information, or the risk of an incident occurring that causes the Fund, the investment adviser, custodian, transfer agent, distributor and other Service Providers and financial intermediaries (“Service Providers”) to suffer data breaches, data corruption or lose operational functionality. Successful cyber-attacks or other cyber-failures or events affecting the Fund or its Service Providers may adversely impact the Fund or its shareholders.
Redwood AlphaFactor Tactical International Fund | Gap Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Gap Risk. The Fund is subject to the risk that a stock price or derivative value will change dramatically from one level to another with no trading in between and/or before the Fund can exit from the investment. Usually such movements occur when there are adverse news announcements, which can cause a stock price or derivative value to drop substantially from the previous day’s closing price. Trading halts may lead to gap risk.

 

Redwood AlphaFactor Tactical International Fund | Leveraging Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Leveraging Risk. To the extent the Fund uses leveraging techniques, its net asset value may be more volatile because leverage tends to exaggerate the effect of changes in interest rates and any increase or decrease in the value of the Fund’s investments. Leverage risk is created when an investment exposes the Fund to a level of risk that exceeds the amount invested. The use of certain derivatives may increase leveraging risk and adverse changes in the value or level of the underlying asset, rate, or index may result in a loss substantially greater than the amount paid for the derivative. The use of leverage may exaggerate any increase or decrease in the net asset value, causing the Fund to be more volatile and small changes in the value of the underlying instrument may produce disproportionate losses to the Fund. The use of leverage may increase expenses and increase the impact of a Fund’s other risks. The use of leverage may cause the Fund to liquidate portfolio positions when it may not be advantageous to do so in order to satisfy its obligations, to meet additional margin or collateral or regulatory requirements resulting in increased volatility of returns. Leverage, including borrowing, may cause the Fund to be more volatile than if the Fund had not been leveraged.
Redwood AlphaFactor Tactical International Fund | Liquidity Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Liquidity Risk. Liquidity risk exists when particular investments of the Fund would be difficult to purchase or sell, possibly preventing the Fund from selling such illiquid securities at an advantageous time or price, or possibly requiring the Fund to dispose of other investments at unfavorable times or prices in order to satisfy its obligations. Liquidity risk may be magnified in an environment of rising interest rates or widening credit spreads in which investor redemptions from fixed income mutual funds may be higher than normal. In stressed markets, certain types of securities may suffer periods of illiquidity if they are disfavored by the market. These risks may increase during periods of market turmoil, such as that experienced in 2020 with COVID-19, and could have a negative effect on the Fund’s performance. Illiquidity may result from the absence of an established market for investments as well as legal, contractual or other restrictions on their resale and other factors. For example, with respect to the Fund’s investment in closed-end interval or tender offer funds, there may not be a secondary market for the shares and limited liquidity is provided only through the Fund’s regular or other board approved repurchase offers. There is no guarantee that the Fund will be able to sell all of the shares it desires in a repurchase offer. Securities of companies with smaller market capitalizations, foreign securities, or securities with substantial market and/or credit risk tend to have the greatest exposure to liquidity risk.

 

Redwood AlphaFactor Tactical International Fund | Market Events Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Market Events Risk. There has been increased volatility, depressed valuations, decreased liquidity and heightened uncertainty in the financial markets during the past several years, including what was experienced in 2020. These conditions may continue, recur, worsen or spread. The U.S. government and the Federal Reserve, as well as certain foreign governments and central banks, took steps to support financial markets, including by lowering interest rates to historically low levels. This and other government intervention may not work as intended, particularly if the efforts are perceived by investors as being unlikely to achieve the desired results. When the U.S. government and the Federal Reserve reduce market support activities, including by increasing interest rates, such reductions could negatively affect financial markets generally, increase market volatility and reduce the value and liquidity of securities in which the Fund invests. Policy and legislative changes in the United States and in other countries may also contribute to decreased liquidity and increased volatility in the financial markets. The impact of these influences on the markets, and the practical implications for market participants, may not be fully known for some time.

 

Redwood AlphaFactor Tactical International Fund | Money Market Instrument Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Money Market Instrument Risk. The value of money market instruments may be affected by changing interest rates and by changes in the credit ratings of the investments. An investment in a money market fund is not insured or guaranteed by the FDIC or any other government agency. It is possible to lose money by investing in a money market fund. Recently, the SEC proposed amendments to money market fund rules that are intended to address potential systemic risks associated with money market funds and to improve transparency for money market fund investors. The money market fund reforms may impact the structure, operations and return potential of the money market funds in which the Fund invests.

 

Redwood AlphaFactor Tactical International Fund | Real Estate Investment Trusts (“REITs”) Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Real Estate Investment Trusts (“REITs”) Risk. There is risk that investments in REITs will make a Fund more susceptible to risks associated with the ownership of real estate and with the real estate industry in general. REITs may be less diversified than other pools of securities, may have lower trading volumes and may be subject to more abrupt or erratic price movements than the overall securities markets. REITs are also subject to heavy cash flow dependency, defaults by borrowers, self-liquidation, interest rate risks (especially mortgage REITS), liquidity risk, and the possibility of failing to qualify for special tax treatment under the Code.

 

Redwood AlphaFactor Tactical International Fund | Underlying Funds Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Underlying Funds Risk. The risk that the Fund’s investment performance and its ability to achieve its investment objective are directly related to the performance of the underlying funds in which it invests. There can be no assurance that the Fund’s investments in underlying funds will achieve their respective investment objectives. The Fund is subject to the risks of the underlying funds in direct proportion to the allocation of its assets among the underlying funds.

 

Redwood AlphaFactor Tactical International Fund | U.S. Government Securities Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●U.S. Government Securities Risk. The U.S. government is not obligated to provide financial support to its agencies, instrumentalities or sponsored enterprises if it is not obligated to do so by law. Certain U.S. government securities purchased by the Fund may not be backed by the full faith and credit of the United States. It is possible that the issuers of such securities will not have the funds to meet their payment obligations in the future. Additionally, the U.S. government and its agencies and instrumentalities do not guarantee the market values of their securities, which may fluctuate.

 

Redwood AlphaFactor Tactical International Fund | Valuation Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Valuation Risk. The sale price that the Fund could receive for a portfolio security may differ from the Fund’s valuation of the security, particularly for securities that trade in low volume or volatile markets or that are valued using a fair value methodology. In addition, the value of the securities in the Fund’s portfolio may change on days when shareholders will not be able to purchase or sell the Fund’s shares.

 

Redwood AlphaFactor Tactical International Fund | Volatility Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Volatility Risk. The Fund’s investments may appreciate or decrease significantly in value over short periods of time. The value of an investment in the Fund’s portfolio may fluctuate due to events or factors that affect industries, sectors or markets generally or that affect a particular investment, industry or sector. The value of an investment in the Fund’s portfolio may also be more volatile than the market as a whole. This volatility may affect the Fund’s net asset value per share, including by causing it to experience significant increases or declines in value over short periods of time. Events or financial circumstances affecting individual investments, industries or sectors may increase the volatility of the Fund.

 

Redwood AlphaFactor Tactical International Fund | Index Tracking Error Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Index Tracking Error Risk. The performance of the Fund and its Index may differ from each other for a variety of reasons. For example, the Fund incurs operating expenses and portfolio transaction costs not incurred by the Index. In addition, the Fund will not be fully invested in the securities of the Index at all times, may deviate from the relative weightings of the Index or may hold securities not included in the International Index. Tracking error risk may be heightened during times of market volatility or other unusual market conditions.

 

Redwood AlphaFactor Tactical International Fund | Foreign (Non-U.S.) Investment Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Foreign (Non-U.S.) Investment Risk. Foreign (non-U.S.) securities present greater investment risks than investing in the securities of U.S. issuers and may experience more rapid and extreme changes in value than the securities of U.S. companies, due to less information about foreign companies in the form of reports and ratings than about U.S. issuers; different accounting, auditing and financial reporting requirements; smaller markets; nationalization; expropriation or confiscatory taxation; currency blockage; or political financial, social, and economic events (including, for example, military confrontations, war and terrorism) or diplomatic developments. Foreign securities may also be less liquid and more difficult to value than securities of U.S. issuers. To the extent that the Fund invests a significant portion of its assets in a specific geographic region, the Fund will generally have more exposure to regional economic risks associated with foreign investments. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals may adversely affect the Fund’s foreign holdings or exposures.

 

Redwood AlphaFactor Tactical International Fund | Equity Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Equity Risk. Equity securities are susceptible to general market fluctuations, volatile increases and decreases in value as market confidence in and perceptions of their issuers change and unexpected trading activity among retail investors. Factors that may influence the price of equity securities include developments affecting a specific company or industry, or changing economic, political or market conditions.

 

Redwood AlphaFactor Tactical International Fund | Index Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Index Risk. The Fund is substantially managed with a passive investment strategy, that attempts to track the performance of the International Index. As a result, the Fund expects to hold constituent securities of the International Index regardless of their current or projected performance, although the Fund may adopt a temporary defensive position in response to adverse market, economic, political or other conditions and may also hold securities not in the International Index. The Fund does not utilize an investing strategy that seeks returns in excess of the Index. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund did not attempt to track the performance of the Index. The composition of an emerging market index generally will not weigh individual securities by investor protection considerations. Therefore, to the extent the Fund tracks an emerging market index, it could invest in companies that lack transparency and other investor protections. In addition, the Fund’s return may not match or achieve a high degree of correlation with the return of the International Index due to operating expenses, transaction costs, and cash flows.

 

Redwood AlphaFactor Tactical International Fund | Quantitative Investing Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Quantitative Investing Risk. The value of securities or other investments selected using quantitative analysis can perform differently from the market as a whole or from their expected performance. This may be as a result of the factors used in building the multifactor quantitative model, the weights placed on each factor, the accuracy of historical data supplied by third parties, and changing sources of market returns. There is no assurance that the models are complete or accurate, or representative of future market cycles, nor will they necessarily be beneficial to the Fund if they are accurate.

 

Redwood AlphaFactor Tactical International Fund | Market Capitalization Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Market Capitalization Risk. The Fund’s anticipated weighting towards larger-sized companies subjects the Fund to the risk that larger companies may not be able to attain the high growth rates of successful smaller companies, especially during strong economic periods, and that they may be less capable of responding quickly to competitive challenges and industry changes. Because the Fund may invest in companies of any size, its share price could be more volatile than a Fund that invests only in large companies. Small and medium-sized companies typically have less experienced management, narrower product lines, more limited financial resources, and less publicly available information than larger companies. The earnings and prospects of small and medium sized companies are more volatile than larger companies and may experience higher failure rates than larger companies.

 

Redwood AlphaFactor Tactical International Fund | Calculation Methodology Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Calculation Methodology Risk. The Index relies on various sources of information to assess the criteria of issuers included in the Index, including information that may be based on assumptions and estimates. Neither the Fund, the Adviser, nor the Calculation Agent can offer assurances that the Index’s calculation methodology or sources of information will provide an accurate assessment of included issuers or correct valuation of securities, nor can they guarantee the availability or timeliness of the production of the Index.

 

Redwood AlphaFactor Tactical International Fund | American Depositary Receipts Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●American Depositary Receipts Risk. ADRs may involve many of the same risks as direct investments in foreign securities, including currency exchange fluctuations, less liquidity and more volatility, governmental regulations, and the potential for political and economic instability. Certain countries may limit the ability to convert ADRs into the underlying foreign securities and vice versa, which may cause the securities of the foreign company to trade at a discount or premium to the market price of the related ADR.

 

Redwood AlphaFactor Tactical International Fund | Emerging Markets Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Emerging Markets Risk. Investing in emerging markets involves not only the risks described herein with respect to investing in foreign securities, but also other risks, including exposure to economic structures that are generally less diverse and mature, and to political systems that can be expected to have less stability than those of developed countries. The typically small size of the markets may also result in a lack of liquidity and in price volatility of these securities. Emerging markets are riskier than more developed markets because they tend to develop unevenly and may never fully develop. Investments in emerging markets may be considered speculative and share the risks of foreign developed markets but to a greater extent. Emerging markets are more likely to experience hyperinflation and currency devaluations, which adversely affect returns to U.S. investors. In addition, many emerging financial markets have far lower trading volumes and less liquidity than developed markets, which may result in increased price volatility of emerging market investments. The legal remedies for investors in emerging markets may be more limited than the remedies available in the U.S., and the ability of U.S. authorities (e.g., SEC and the U.S. Department of Justice) to bring actions against bad actors may be limited.

 

Redwood AlphaFactor Tactical International Fund | Foreign Custody Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Foreign Custody Risk. The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund’s custodian (each a “Foreign Custodian”). Some Foreign Custodians may be recently organized or new to the foreign custody business. In some countries, Foreign Custodians may be subject to little or no regulatory oversight over or independent evaluation of their operations. Further, the laws of certain countries may place limitations on the Fund’s ability to recover its assets if a Foreign Custodian enters bankruptcy. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Custody services in emerging market countries are very often undeveloped and may be considerably less well-regulated than in more developed countries, and thus may not afford the same level of investor protection as would apply in developed countries.

 

Redwood AlphaFactor Tactical International Fund | Geographic And Sector Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Geographic and Sector Risk. The risk that if the Fund invests a significant portion of its total assets in certain issuers within the same geographic region or economic sector, an adverse economic, business or political development or natural or other event, including war, terrorism, natural and environmental disasters, epidemics, pandemics and other public health crises, affecting that region or sector may affect the value of the Fund’s investments more than if the Fund’s investments were not so concentrated.
Redwood AlphaFactor Tactical International Fund | Sector Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Sector Risk. The risk that if the Fund invests a significant portion of its total assets in certain issuers within the same economic sector, an economic, business or political development or natural or other event, including war, terrorism, natural and environmental disasters, epidemics, pandemics and other public health crisis, adversely affecting that sector or region may affect the value of the Fund’s investments more than if the Fund’s investments were not so concentrated. While the Fund may not concentrate in any one industry, the Fund may invest without limitation in a particular sector. Economic, legislative, or regulatory developments may occur that significantly affect an entire sector. This may cause the Fund’s NAV to fluctuate more than that of a fund that does not focus in a particular sector.

 

○Communications Sector Risk. Companies in the communications services sector are subject to the risk that they will underperform the market as a whole due to legislative or regulatory changes, adverse market conditions such as intense competition and changes in consumer preferences, and/or technological innovation and obsolescence of existing technology

 

○Consumer Discretionary Sector Risk. The success of consumer product manufacturers and retailers is tied closely to the performance of domestic and international economies, interest rates, exchange rates, competition, consumer confidence, changes in demographics and consumer preferences. Companies in the consumer discretionary sector depend heavily on disposable household income and consumer spending, and may be strongly affected by social trends and marketing campaigns. These companies may be subject to severe competition, which may have an adverse impact on their profitability. In addition, the impact of any epidemic, pandemic or natural disaster, or widespread fear that such events may occur, could negatively affect the global economy and, in turn, negatively affect companies in the consumer discretionary sector.

 

○Consumer Staples Sector Risk. The consumer staples sector may be affected by the regulation of various product components and production methods, commodity price volatility, imposition of import controls, increased competition, depletion of resources, marketing campaigns and other factors affecting consumer demand.

 

○Energy Sector Risk. The energy sector is comprised of energy, industrial, consumer, infrastructure and logistics companies, and therefore will be susceptible to adverse economic, environmental, business, regulatory or other occurrences affecting that sector. The energy sector has historically experienced substantial price volatility. At times, the performance of energy sector investments may lag the performance of other sectors or the market as a whole. Companies operating in the energy sector are subject to specific risks, including, among others, fluctuations in commodity prices; reduced consumer demand for commodities such as oil, natural gas or petroleum products; reduced availability of natural gas or other commodities for transporting, processing, storing or delivering; slowdowns in new construction; extreme weather or other natural disasters; and threats of attack by terrorists on energy assets. The energy markets have experienced significant volatility in recent periods, including a historic drop in crude oil and natural gas prices in April 2020 attributable to the significant decrease in demand for oil and other energy commodities as a result of the slowdown in economic activity due to the COVID-19 pandemic as well as price competition among key oil-producing countries. Future pandemics could lead to reduced production and price volatility.

 

○Financials Sector Risk. The financials sector includes companies in the banks, capital markets, diversified financials, and insurance industry groups. Performance of companies in the financials sector may be adversely impacted by many factors, including, among others, changes in government regulations, economic conditions, and interest rates, credit rating downgrades, and decreased liquidity in credit markets. The extent to which the Fund may invest in a company that engages in securities-related activities or banking is limited by applicable law. The impact of changes in capital requirements and recent or future regulation of any individual financial company, or of the financials sector as a whole, cannot be predicted. In recent years, cyber-attacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund

 

○Healthcare Sector Risk. The healthcare sector may be affected by government regulations and government healthcare programs, increases or decreases in the cost of medical products and services and product liability claims, among other factors. Healthcare companies are subject to competitive forces that may result in price discounting

 

○Industrials Sector Risk. The industrials sector is subject to risks related to general economic conditions, changes in interest rates, commodity and energy prices, and the pace of infrastructure and capital spending. Companies in the industrials sector may be adversely affected by manufacturing and supply chain disruptions, fluctuations in demand for transportation and logistics services, labor shortages and rising labor costs, and changes in government regulation and spending priorities (including defense spending). Many industrial companies are also exposed to risks associated with international trade, including tariffs, sanctions, and other barriers to trade, as well as currency fluctuations and geopolitical events. In addition, industrial companies may be subject to significant competition and rapid technological change, and may be affected by product liability claims, environmental liabilities, and catastrophic events such as natural disasters.

 

○Information Technology Sector Risk. The information technology sector is subject to risks related to rapid technological change, product obsolescence, short product cycles, and intense competition. Technology companies may be adversely affected by the introduction of new products and services, changing consumer preferences, and the failure to successfully innovate. These companies may face risks associated with cyber-attacks, data breaches, and other information security incidents, as well as system failures and disruptions in technology infrastructure. Technology companies may also be affected by intellectual property disputes, litigation, evolving privacy and data protection laws and regulations, and restrictions on cross-border data flows. Many technology companies rely on global supply chains and third-party vendors and may be impacted by supply shortages, increased costs, and geopolitical or trade-related disruptions.

 

○Materials Sector Risk. The materials sector is subject to risks related to commodity price volatility, changes in demand from global economic cycles, and the availability and cost of raw materials. Companies in the materials sector may be adversely affected by inflation, fluctuations in energy prices, and changes in interest rates, as well as supply chain constraints and transportation disruptions. Materials companies may also face significant environmental, health, and safety risks and liabilities, including costs associated with compliance with environmental regulations, remediation, and litigation. In addition, the materials sector may be negatively impacted by trade restrictions, tariffs, and other geopolitical events, as well as competition and technological changes that affect production methods and end-market demand.

 

○Real Estate Sector Risk. The real estate sector is subject to risks related to declines in property values, adverse economic conditions, and changes in interest rates. Real estate companies and real estate-related investments may be adversely affected by rising interest rates, tightening credit conditions, refinancing risk, and reduced access to capital, which can increase borrowing costs and depress property valuations. Real estate investments may be affected by changes in occupancy rates, tenant defaults, rental income levels, and the supply of and demand for properties. In addition, real estate companies may be subject to risks associated with environmental conditions and liabilities, natural disasters, climate-related events, and changes in zoning or land-use regulations. Real estate companies may also be impacted by regional economic conditions, demographic trends, and shifts in work or shopping patterns (including increased remote work and e-commerce).

 

○Utilities Sector Risk. The utilities sector is subject to risks related to changes in interest rates, regulation, and the costs of providing services. Utilities companies may be adversely affected by changes in government regulation, including rate-setting and environmental requirements, as well as increased competition due to deregulation or technological developments. Utilities companies can be sensitive to rising interest rates because they often carry significant debt and may be perceived as income-oriented investments. The utilities sector may also be affected by fuel and energy costs, supply disruptions, infrastructure failures, and catastrophic events such as storms, wildfires, droughts, or other natural disasters. In addition, utilities companies may face risks related to climate change, increased capital expenditures to modernize infrastructure, and liabilities arising from accidents or service interruptions.
Redwood AlphaFactor Tactical International Fund | Communications Sector Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
○Communications Sector Risk. Companies in the communications services sector are subject to the risk that they will underperform the market as a whole due to legislative or regulatory changes, adverse market conditions such as intense competition and changes in consumer preferences, and/or technological innovation and obsolescence of existing technology

 

Redwood AlphaFactor Tactical International Fund | Consumer Discretionary Sector Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
○Consumer Discretionary Sector Risk. The success of consumer product manufacturers and retailers is tied closely to the performance of domestic and international economies, interest rates, exchange rates, competition, consumer confidence, changes in demographics and consumer preferences. Companies in the consumer discretionary sector depend heavily on disposable household income and consumer spending, and may be strongly affected by social trends and marketing campaigns. These companies may be subject to severe competition, which may have an adverse impact on their profitability. In addition, the impact of any epidemic, pandemic or natural disaster, or widespread fear that such events may occur, could negatively affect the global economy and, in turn, negatively affect companies in the consumer discretionary sector.

 

Redwood AlphaFactor Tactical International Fund | Consumer Staples Sector Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
○Consumer Staples Sector Risk. The consumer staples sector may be affected by the regulation of various product components and production methods, commodity price volatility, imposition of import controls, increased competition, depletion of resources, marketing campaigns and other factors affecting consumer demand.

 

Redwood AlphaFactor Tactical International Fund | Energy Sector Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
○Energy Sector Risk. The energy sector is comprised of energy, industrial, consumer, infrastructure and logistics companies, and therefore will be susceptible to adverse economic, environmental, business, regulatory or other occurrences affecting that sector. The energy sector has historically experienced substantial price volatility. At times, the performance of energy sector investments may lag the performance of other sectors or the market as a whole. Companies operating in the energy sector are subject to specific risks, including, among others, fluctuations in commodity prices; reduced consumer demand for commodities such as oil, natural gas or petroleum products; reduced availability of natural gas or other commodities for transporting, processing, storing or delivering; slowdowns in new construction; extreme weather or other natural disasters; and threats of attack by terrorists on energy assets. The energy markets have experienced significant volatility in recent periods, including a historic drop in crude oil and natural gas prices in April 2020 attributable to the significant decrease in demand for oil and other energy commodities as a result of the slowdown in economic activity due to the COVID-19 pandemic as well as price competition among key oil-producing countries. Future pandemics could lead to reduced production and price volatility.

 

Redwood AlphaFactor Tactical International Fund | Financials Sector Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
○Financials Sector Risk. The financials sector includes companies in the banks, capital markets, diversified financials, and insurance industry groups. Performance of companies in the financials sector may be adversely impacted by many factors, including, among others, changes in government regulations, economic conditions, and interest rates, credit rating downgrades, and decreased liquidity in credit markets. The extent to which the Fund may invest in a company that engages in securities-related activities or banking is limited by applicable law. The impact of changes in capital requirements and recent or future regulation of any individual financial company, or of the financials sector as a whole, cannot be predicted. In recent years, cyber-attacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund

 

Redwood AlphaFactor Tactical International Fund | Healthcare Sector Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
○Healthcare Sector Risk. The healthcare sector may be affected by government regulations and government healthcare programs, increases or decreases in the cost of medical products and services and product liability claims, among other factors. Healthcare companies are subject to competitive forces that may result in price discounting

 

Redwood AlphaFactor Tactical International Fund | Industrials Sector Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
○Industrials Sector Risk. The industrials sector is subject to risks related to general economic conditions, changes in interest rates, commodity and energy prices, and the pace of infrastructure and capital spending. Companies in the industrials sector may be adversely affected by manufacturing and supply chain disruptions, fluctuations in demand for transportation and logistics services, labor shortages and rising labor costs, and changes in government regulation and spending priorities (including defense spending). Many industrial companies are also exposed to risks associated with international trade, including tariffs, sanctions, and other barriers to trade, as well as currency fluctuations and geopolitical events. In addition, industrial companies may be subject to significant competition and rapid technological change, and may be affected by product liability claims, environmental liabilities, and catastrophic events such as natural disasters.
Redwood AlphaFactor Tactical International Fund | Information Technology Sector Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
○Information Technology Sector Risk. The information technology sector is subject to risks related to rapid technological change, product obsolescence, short product cycles, and intense competition. Technology companies may be adversely affected by the introduction of new products and services, changing consumer preferences, and the failure to successfully innovate. These companies may face risks associated with cyber-attacks, data breaches, and other information security incidents, as well as system failures and disruptions in technology infrastructure. Technology companies may also be affected by intellectual property disputes, litigation, evolving privacy and data protection laws and regulations, and restrictions on cross-border data flows. Many technology companies rely on global supply chains and third-party vendors and may be impacted by supply shortages, increased costs, and geopolitical or trade-related disruptions.

 

Redwood AlphaFactor Tactical International Fund | Materials Sector Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
○Materials Sector Risk. The materials sector is subject to risks related to commodity price volatility, changes in demand from global economic cycles, and the availability and cost of raw materials. Companies in the materials sector may be adversely affected by inflation, fluctuations in energy prices, and changes in interest rates, as well as supply chain constraints and transportation disruptions. Materials companies may also face significant environmental, health, and safety risks and liabilities, including costs associated with compliance with environmental regulations, remediation, and litigation. In addition, the materials sector may be negatively impacted by trade restrictions, tariffs, and other geopolitical events, as well as competition and technological changes that affect production methods and end-market demand.

 

Redwood AlphaFactor Tactical International Fund | Real Estate Sector Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
○Real Estate Sector Risk. The real estate sector is subject to risks related to declines in property values, adverse economic conditions, and changes in interest rates. Real estate companies and real estate-related investments may be adversely affected by rising interest rates, tightening credit conditions, refinancing risk, and reduced access to capital, which can increase borrowing costs and depress property valuations. Real estate investments may be affected by changes in occupancy rates, tenant defaults, rental income levels, and the supply of and demand for properties. In addition, real estate companies may be subject to risks associated with environmental conditions and liabilities, natural disasters, climate-related events, and changes in zoning or land-use regulations. Real estate companies may also be impacted by regional economic conditions, demographic trends, and shifts in work or shopping patterns (including increased remote work and e-commerce).

 

Redwood AlphaFactor Tactical International Fund | Utilities Sector Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
○Utilities Sector Risk. The utilities sector is subject to risks related to changes in interest rates, regulation, and the costs of providing services. Utilities companies may be adversely affected by changes in government regulation, including rate-setting and environmental requirements, as well as increased competition due to deregulation or technological developments. Utilities companies can be sensitive to rising interest rates because they often carry significant debt and may be perceived as income-oriented investments. The utilities sector may also be affected by fuel and energy costs, supply disruptions, infrastructure failures, and catastrophic events such as storms, wildfires, droughts, or other natural disasters. In addition, utilities companies may face risks related to climate change, increased capital expenditures to modernize infrastructure, and liabilities arising from accidents or service interruptions.

 

Redwood Systematic Macro Trend ("SMarT") Fund  
Prospectus [Line Items]  
Risk [Text Block]

As with all mutual funds, there is the risk that you could lose money through your investment in the Fund. An investment in the Fund is not guaranteed to achieve its investment objective; is not a deposit with a bank; is not insured, endorsed or guaranteed by the Federal Deposit Insurance Corporation or any other government agency; and is subject to investment risks. The value of your investment in the Fund, as well as the amount of return you receive on your investment, may fluctuate significantly. You may lose part or all of your investment in the Fund or your investment may not perform as well as other similar investments. The Fund is not intended to be a complete investment program but rather one component of a diversified investment portfolio. Many factors affect the Fund’s net asset value and performance. Each risk summarized below is a principal risk of investing in the Fund and different risks may be more significant at different times depending upon market conditions or other factors.

 

The Fund may be subject to the risks described below through its own direct investments and indirectly through investments in underlying funds.

 

●Market Risk. Overall market risk may affect the value of individual instruments in which the Fund invests. The Fund is subject to the risk that the securities markets will move down, sometimes rapidly and unpredictably, based on overall economic conditions and other factors, which may negatively affect the Fund’s performance. Factors such as domestic and foreign (non-U.S.) economic growth and market conditions, real or perceived adverse economic or political conditions, military conflict, acts of terrorism, social unrest, natural disasters, recession, inflation, changes in interest rate levels, supply chain disruptions, sanctions, tariffs, the spread of infectious illness or other public health threats, lack of liquidity in the bond markets, volatility in the equities markets or adverse sentiment and political events affect the securities markets. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future. Securities markets also may experience long periods of decline in value. The value of assets or income from an investment may be worth less in the future as inflation decreases the value of money. As inflation increases, the real value of the Fund’s assets can decline as can the value of the Fund’s distributions. When the value of the Fund’s investments goes down, your investment in the Fund decreases in value and you could lose money.

 

Local, state, regional, national or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, or other events could have a significant impact on the Fund and its investments and could result in decreases to the Fund’s net asset value. Political, geopolitical, natural and other events, including war, terrorism, trade disputes, government shutdowns, market closures, natural and environmental disasters, epidemics, pandemics and other public health crises and related events and governments’ reactions to such events have led, and in the future may lead, to economic uncertainty, decreased economic activity, increased market volatility and other disruptive effects on U.S. and global economies and markets. Such events may have significant adverse direct or indirect effects on the Fund and its investments. For example, a widespread health crisis such as a global pandemic could cause substantial market volatility, exchange trading suspensions and closures, impact the ability to complete redemptions, and affect Fund performance. A health crisis may exacerbate other pre-existing political, social and economic risks. In addition, the increasing interconnectedness of markets around the world may result in many markets being affected by events or conditions in a single country or region or events affecting a single or small number of issuers.

 

●Equity Risk. Equity securities are susceptible to general market fluctuations, volatile increases and decreases in value as market confidence in and perceptions of their issuers change and unexpected trading activity among retail investors. Factors that may influence the price of equity securities include developments affecting a specific company or industry, or changing economic, political or market conditions.

 

●Derivatives Risk. The derivative instruments in which the Fund may invest in order to better track the Index may be more volatile than other instruments and may be subject to unanticipated market movements, which are potentially unlimited. The risks associated with investments in derivatives also include leverage, liquidity, interest rate, market, credit and management risks, mispricing or improper valuation. Certain derivatives require the Fund to pledge cash or liquid securities as margin or collateral, a form of security deposit intended to protect against nonperformance of the derivative contract. The Fund may have to post additional margin or collateral if the value of the derivative position changes in a manner adverse to the Fund. Changes in the market value of a derivative may not correlate perfectly with the underlying asset, rate or index, and the Fund could lose more than the principal amount invested. Changes in regulations relating to a fund’s use of derivatives and related instruments may make derivatives more costly, limit the availability of derivatives, or otherwise adversely affect the value or performance of derivatives and the Fund. In addition, if a derivative is being used for hedging purposes there can be no assurance given that each derivative position will achieve a perfect correlation with the security or currency against which it is being hedged, or that a particular derivative position will be available when sought by the portfolio manager.

 

●Market Events Risk. There has been increased volatility, depressed valuations, decreased liquidity and heightened uncertainty in the financial markets during the past several years, including what was experienced in 2020. These conditions may continue, recur, worsen or spread. The U.S. government and the Federal Reserve, as well as certain foreign governments and central banks, took steps to support financial markets, including by lowering interest rates to historically low levels. This and other government intervention may not work as intended, particularly if the efforts are perceived by investors as being unlikely to achieve the desired results. When the U.S. government and the Federal Reserve reduce market support activities, including by increasing interest rates, such reductions could negatively affect financial markets generally, increase market volatility and reduce the value and liquidity of securities in which the Fund invests. Policy and legislative changes in the United States and in other countries may also contribute to decreased liquidity and increased volatility in the financial markets. The impact of these influences on the markets, and the practical implications for market participants, may not be fully known for some time.

 

●Quantitative Investing Risk. The value of securities or other investments selected using quantitative analysis can perform differently from the market as a whole or from their expected performance. This may be as a result of the factors used in building the multifactor quantitative model, the weights placed on each factor, the accuracy of historical data supplied by third parties, and changing sources of market returns. There is no assurance that the models are complete or accurate, or representative of future market cycles, nor will they necessarily be beneficial to the Fund if they are accurate.

 

●Counterparty Risk. The stability and liquidity of many derivative transactions depends in large part on the creditworthiness of the parties to the transactions. If a counterparty to such a transaction defaults, exercising contractual rights may involve delays or costs for the Fund. Furthermore, there is a risk that a counterparty could become the subject of insolvency proceedings, and that the recovery of securities and other assets from such counterparty will be delayed or be of a value less than the value of the securities or assets originally entrusted to such counterparty. The risk that the Fund’s counterparty to an over-the-counter derivative contract, such as a total return swap, may be unable or unwilling to make timely principal, interest or settlement payments, or otherwise to honor its obligations. Counterparty risk is a type of credit risk.

 

●Fixed Income Securities Risk. When the Fund invests in fixed income securities (or derivatives), the value of your investment in the Fund will fluctuate with changes in interest rates. Typically, a rise in interest rates causes a decline in the value of fixed income securities or derivatives owned by the Fund. In general, the market price of fixed income securities with longer maturities will increase or decrease more in response to changes in interest rates than shorter-term securities. Other risk factors include credit risk (the debtor may default) and prepayment risk (the debtor may pay its obligation early, reducing the amount of interest payments). These risks could affect the value of a particular investment by the Fund, possibly causing the Fund’s share price and total return to be reduced and fluctuate more than other types of investments. The fixed-income securities market can be susceptible to increases in volatility and decreases in liquidity. Liquidity may decline unpredictably in response to overall economic conditions or credit tightening. For example, a general rise in interest rates may cause investors to move out of fixed income securities on a large scale, which could adversely affect the price and liquidity of fixed income securities and could also result in increased redemptions for the Fund. New regulations applicable to and changing business practices of financial intermediaries that make markets in fixed income securities have resulted in less market making activity for certain fixed income securities, which may reduce the liquidity and may increase the volatility for such fixed income securities.

 

●High Yield Fixed Income Securities (“Junk Bond”) Risk. Investment in or exposure to high yield (lower rated or below investment grade) debt instruments (also known as “junk bonds”) may involve greater levels of interest rate, credit, liquidity and valuation risk than for higher rated instruments. High yield debt instruments are considered predominantly speculative and are higher risk than investment grade debt instruments with respect to the issuer’s continuing ability to make principal and interest payments and, therefore, such instruments generally involve greater risk of default or price changes than higher rated debt instruments. Junk bonds may experience more price volatility and a more limited market then the market for investment-grade fixed income securities.

 

●Management Risk. The Fund’s investment strategies may not result in an increase in the value of your investment or in overall performance equal to other similar investment vehicles having similar investment strategies. Management risk includes the risk that the quantitative model used by the Adviser may not perform as expected, particularly in volatile markets. In addition, the Fund’s tactical asset allocation strategy may be unsuccessful and may cause the Fund to miss attractive investment opportunities while in a defensive position.

 

●Foreign (Non-U.S.) Investment Risk. Foreign (non-U.S.) securities present greater investment risks than investing in the securities of U.S. issuers and may experience more rapid and extreme changes in value than the securities of U.S. companies, due to less information about foreign companies in the form of reports and ratings than about U.S. issuers; different accounting, auditing and financial reporting requirements; smaller markets; nationalization; expropriation or confiscatory taxation; currency blockage; or political financial, social and economic events (including, for example, military confrontations, war and terrorism) or diplomatic developments. Foreign securities may also be less liquid and more difficult to value than securities of U.S. issuers. To the extent that the Fund invests a significant portion of its assets in a specific geographic region, the Fund will generally have more exposure to regional economic risks associated with foreign investments. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals may adversely affect the Fund’s foreign holdings or exposures.

 

●Cash Positions Risk. The Fund may hold a significant position in cash and/or cash equivalent securities. When the Fund’s investment in cash or cash equivalent securities increases, the Fund may not participate in market advances or declines to the same extent that it would if the Fund were more fully invested.

 

●Bank Loan Risk. The Fund’s investments in secured and unsecured participations in bank loans and assignments of such loans may create substantial risk. In making investments in such loans, which are made by banks or other financial intermediaries to borrowers, the Fund will depend primarily upon the creditworthiness of the borrower for payment of principal and interest.

 

●Borrowing Risk. Borrowing may exaggerate changes in the net asset value of Fund shares and in the return on the Fund’s portfolio. Borrowing will cost the Fund interest expense and other fees. The costs of borrowing may reduce the Fund’s return. Borrowing may cause the Fund to liquidate positions when it may not be advantageous to do so to satisfy its obligations.

 

●Credit Risk. The risk that the Fund could lose money if the issuer or guarantor of a fixed income security or a derivative contract is unwilling or unable to make timely payments to meet its contractual obligations. Changes in credit rating of a debt security held by the Fund could have a similar effect.

 

●Currency Risk. The risk that foreign (non-U.S.) currencies will decline in value relative to the U.S. dollar and adversely affect the value of the Fund’s investments in foreign (non-U.S.) currencies or in securities that trade in, and receive revenues in, or in derivatives that provide exposure to, foreign (non-U.S.) currencies. Currency rates in foreign countries may fluctuate significantly for a number of reasons, including the forces of supply and demand in the foreign exchange markets, actual or perceived changes in interest rates, intervention (or the failure to intervene) by U.S. or foreign governments or central banks, or currency controls or political developments in the U.S. or abroad.

 

●Cybersecurity Risk. There is risk to the Fund of an unauthorized breach and access to fund assets, customer data (including private shareholder information), or proprietary information, or the risk of an incident occurring that causes the Fund, the investment adviser, custodian, transfer agent, distributor and other Service Providers and financial intermediaries (“Service Providers”) to suffer data breaches, data corruption or lose operational functionality. Successful cyber-attacks or other cyber-failures or events affecting the Fund or its Service Providers may adversely impact the Fund or its shareholders.

 

●Emerging Markets Risk. Investing in emerging markets involves not only the risks described herein with respect to investing in foreign securities, but also other risks, including exposure to economic structures that are generally less diverse and mature, and to political systems that can be expected to have less stability than those of developed countries. The typically small size of the markets may also result in a lack of liquidity and in price volatility of these securities. Emerging markets are riskier than more developed markets because they tend to develop unevenly and may never fully develop. Investments in emerging markets may be considered speculative. Investments in emerging markets may be considered speculative and share the risks of foreign developed markets but to a greater extent. Emerging markets are more likely to experience hyperinflation and currency devaluations, which adversely affect returns to U.S. investors. In addition, many emerging financial markets have far lower trading volumes and less liquidity than developed markets, which may result in increased price volatility of emerging market investments. The legal remedies for investors in emerging markets may be more limited than the remedies available in the U.S., and the ability of U.S. authorities (e.g., SEC and the U.S. Department of Justice) to bring actions against bad actors may be limited.

 

●Gap Risk. The Fund is subject to the risk that a stock price or derivative value will change dramatically from one level to another with no trading in between and/or before the Fund can exit the investment. Usually such movements occur when there are adverse news announcements, which can cause a stock price or derivative value to drop substantially from the previous day’s closing price. Trading halts may lead to gap risk.

 

●Geographic and Sector Risk. The risk that if the Fund invests a significant portion of its total assets in certain issuers within the same geographic region or economic sector, an adverse economic, business or political development or natural or other event, including war, terrorism, natural and environmental disasters, epidemics, pandemics and other public health crises, affecting that region or sector may affect the value of the Fund’s investments more than if the Fund’s investments were not so concentrated.

 

●Investment Companies Risk. When a Fund invests in other investment companies (including open-end mutual funds, closed-end funds or ETFs), it will bear additional expenses based on its pro rata share of the other investment company’s operating expenses, including the management fees of unaffiliated funds in addition to those paid by the Fund. The risk of owning an investment company generally reflects the risks of owning the underlying investments held by the investment company. The Fund will be indirectly exposed to the risks of the portfolio assets held by the other investment company, which may include, but is not limited to, those of those of, debt securities, real estate industry or other sectors, mortgage loans and participations and illiquid securities. A Fund may also incur brokerage costs when it purchases and sells shares of investment companies. An exchange-traded closed-end fund’s or an ETF’s shares could trade at a significant premium or discount to its net asset value (NAV). The Fund may invest in inverse ETFs, which may result in increased volatility and will magnify the Fund’s losses or gains. During periods of market volatility, inverse ETFs may not perform as expected.

 

●Leveraging Risk. To the extent the Fund uses leveraging techniques, its net asset value may be more volatile because leverage tends to exaggerate the effect of changes in interest rates and any increase or decrease in the value of the Fund’s investments. Leverage risk is created when an investment exposes the Fund to a level of risk that exceeds the amount invested. The use of certain derivatives may increase leveraging risk and adverse changes in the value or level of the underlying asset, rate, or index may result in a loss substantially greater than the amount paid for the derivative. The use of leverage may exaggerate any increase or decrease in the net asset value, causing the Fund to be more volatile and small changes in the value of the underlying instrument may produce disproportionate losses to the Fund. The use of leverage may increase expenses and increase the impact of a Fund’s other risks. The use of leverage may cause the Fund to liquidate portfolio positions when it may not be advantageous to do so in order to satisfy its obligations, to meet additional margin or collateral requirements or regulatory requirements resulting in increased volatility of returns. Leverage, including borrowing, may cause the Fund to be more volatile than if the Fund had not been leveraged.

 

●Liquidity Risk. Liquidity risk exists when particular investments of the Fund would be difficult to purchase or sell, possibly preventing the Fund from selling such illiquid securities at an advantageous time or price, or possibly requiring the Fund to dispose of other investments at unfavorable times or prices in order to satisfy its obligations. Liquidity risk may be magnified in an environment of rising interest rates or widening credit spreads in which investor redemptions from fixed income mutual funds may be higher than normal. In stressed markets, certain types of securities may suffer periods of illiquidity if they are disfavored by the market. These risks may increase during periods of market turmoil, such as that experienced in 2020 with COVID-19, and could have a negative effect on the Fund’s performance. Illiquidity may result from the absence of an established market for investments as well as legal, contractual or other restrictions on their resale and other factors. For example, with respect to the Fund’s investment in closed-end interval or tender offer funds, there may not be a secondary market for the shares and limited liquidity is provided only through the Fund’s regular or other board approved repurchase offers. There is no guarantee that the Fund will be able to sell all of the shares it desires in a repurchase offer. Securities of companies with smaller market capitalizations, foreign securities, or securities with substantial market and/or credit risk tend to have the greatest exposure to liquidity risk.

 

●Market Capitalization Risk. The Fund’s anticipated weighting towards small-sized companies subjects the Fund to the risk that small and medium–sized companies typically have less experienced management, narrower product lines, more limited financial resources, and less publicly available information than larger companies. The earnings and prospects of small and medium sized companies are more volatile than larger companies and may experience higher failure rates than larger companies. Because the Fund may invest in companies of any size, its share price could be more volatile than a Fund that invests only in large companies. Larger companies may not be able to attain the high growth rates of successful smaller companies, especially during strong economic periods, and that they may be less capable of responding quickly to competitive challenges and industry changes.

 

●Money Market Instrument Risk. The value of money market instruments may be affected by changing interest rates and by changes in the credit ratings of the investments. An investment in a money market fund is not insured or guaranteed by the FDIC or any other government agency. It is possible to lose money by investing in a money market fund. Although money market mutual funds that invest in U.S. government securities seek to preserve the value of the Fund’s investment at $1.00 per share, it is possible to lose money by investing in a stable NAV money market mutual fund. Moreover, SEC rules require prime money market mutual funds to use floating NAVs that do not preserve the value of the Fund’s investment at $1.00 per share. Recently, the SEC proposed amendments to money market fund rules that are intended to address potential systemic risks associated with money market funds and to improve transparency for money market fund investors. The money market fund reforms may impact the structure, operations and return potential of the money market funds in which the Fund invests.

 

●Portfolio Turnover Risk. The Fund may experience high portfolio turnover, including investments made on a shorter-term basis, which may lead to increased Fund expenses that may result in lower investment returns. High portfolio turnover may also result in higher short-term capital gains taxable to shareholders.

 

●Preferred Securities Risk. Preferred securities can decrease in value for a variety of reasons, including decreases in response to the activities of an individual company or in response to general market and/or economic conditions. The market value of all securities, including preferred securities, is based upon the market’s perception of value and not necessarily the book value of an issuer or other objective measures of a company’s worth. Preferred securities may be less liquid than common securities and may be subject to more fluctuations in market value, due to changes in market participants’ perceptions of the issuer’s ability to continue to pay dividends, than debts of the same issuer.

 

●Real Estate Investment Trusts (“REITs”) Risk. There is risk that investments in real estate investment trusts (REITs) will make a Fund more susceptible to risks associated with the ownership of real estate and with the real estate industry in general, such as changes in interest rates, real estate values and property taxes, cash flows of underlying real estate assets, and the management skill and creditworthiness of the issuer. REITs may be less diversified than other pools of securities, may have lower trading volumes and may be subject to more abrupt or erratic price movements than the overall securities markets. REITs are also subject to heavy cash flow dependency, defaults by borrowers, self-liquidation, interest rate risks (especially mortgage REITS), liquidity risk, and the possibility of failing to qualify for special tax treatment under the Code.

 

●Swap Risk. Swap agreements are subject to the risk that the counterparty to the swap will default on its obligation to pay the Fund and the risk that the Fund will not be able to meet its obligations to pay the counterparty to the swap. In addition, there is the risk that a swap may be terminated by the Fund or the counterparty in accordance with its terms. If a swap were to terminate, the Fund may be unable to implement its investment strategies and the Fund may not be able to seek to achieve its investment objective.

 

●Underlying Funds Risk. The risk that the Fund’s investment performance and its ability to achieve its investment objective are directly related to the performance of the underlying funds in which it invests. There can be no assurance that the Fund’s investments in underlying funds will achieve their respective investment objectives. The Fund is subject to the risks of the underlying funds in direct proportion to the allocation of its assets among the underlying funds.

 

●U.S. Government Securities Risk. The U.S. government is not obligated to provide financial support to its agencies, instrumentalities or sponsored enterprises if it is not obligated to do so by law. Certain U.S. government securities purchased by the Fund may not be backed by the full faith and credit of the United States. It is possible that the issuers of such securities will not have the funds to meet their payment obligations in the future. Additionally, the U.S. government and its agencies and instrumentalities do not guarantee the market values of their securities, which may fluctuate.

 

●Valuation Risk. The sale price that the Fund could receive for a portfolio security may differ from the Fund’s valuation of the security, particularly for securities that trade in low volume or volatile markets or that are valued using a fair value methodology. In addition, the value of the securities in the Fund’s portfolio may change on days when shareholders will not be able to purchase or sell the Fund’s shares.

 

●Volatility Risk. The Fund’s investments may appreciate or decrease significantly in value over short periods of time. The value of an investment in the Fund’s portfolio may fluctuate due to events or factors that affect industries, sectors or markets generally or that affect a particular investment, industry or sector. The value of an investment in the Fund’s portfolio may also be more volatile than the market as a whole. This volatility may affect the Fund’s net asset value per share, including by causing it to experience significant increases or declines in value over short periods of time. Events or financial circumstances affecting individual investments, industries or sectors may increase the volatility of the Fund. 
Redwood Systematic Macro Trend ("SMarT") Fund | Market Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Market Risk. Overall market risk may affect the value of individual instruments in which the Fund invests. The Fund is subject to the risk that the securities markets will move down, sometimes rapidly and unpredictably, based on overall economic conditions and other factors, which may negatively affect the Fund’s performance. Factors such as domestic and foreign (non-U.S.) economic growth and market conditions, real or perceived adverse economic or political conditions, military conflict, acts of terrorism, social unrest, natural disasters, recession, inflation, changes in interest rate levels, supply chain disruptions, sanctions, tariffs, the spread of infectious illness or other public health threats, lack of liquidity in the bond markets, volatility in the equities markets or adverse sentiment and political events affect the securities markets. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future. Securities markets also may experience long periods of decline in value. The value of assets or income from an investment may be worth less in the future as inflation decreases the value of money. As inflation increases, the real value of the Fund’s assets can decline as can the value of the Fund’s distributions. When the value of the Fund’s investments goes down, your investment in the Fund decreases in value and you could lose money.

 

Local, state, regional, national or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, or other events could have a significant impact on the Fund and its investments and could result in decreases to the Fund’s net asset value. Political, geopolitical, natural and other events, including war, terrorism, trade disputes, government shutdowns, market closures, natural and environmental disasters, epidemics, pandemics and other public health crises and related events and governments’ reactions to such events have led, and in the future may lead, to economic uncertainty, decreased economic activity, increased market volatility and other disruptive effects on U.S. and global economies and markets. Such events may have significant adverse direct or indirect effects on the Fund and its investments. For example, a widespread health crisis such as a global pandemic could cause substantial market volatility, exchange trading suspensions and closures, impact the ability to complete redemptions, and affect Fund performance. A health crisis may exacerbate other pre-existing political, social and economic risks. In addition, the increasing interconnectedness of markets around the world may result in many markets being affected by events or conditions in a single country or region or events affecting a single or small number of issuers.

Redwood Systematic Macro Trend ("SMarT") Fund | Derivatives Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Derivatives Risk. The derivative instruments in which the Fund may invest in order to better track the Index may be more volatile than other instruments and may be subject to unanticipated market movements, which are potentially unlimited. The risks associated with investments in derivatives also include leverage, liquidity, interest rate, market, credit and management risks, mispricing or improper valuation. Certain derivatives require the Fund to pledge cash or liquid securities as margin or collateral, a form of security deposit intended to protect against nonperformance of the derivative contract. The Fund may have to post additional margin or collateral if the value of the derivative position changes in a manner adverse to the Fund. Changes in the market value of a derivative may not correlate perfectly with the underlying asset, rate or index, and the Fund could lose more than the principal amount invested. Changes in regulations relating to a fund’s use of derivatives and related instruments may make derivatives more costly, limit the availability of derivatives, or otherwise adversely affect the value or performance of derivatives and the Fund. In addition, if a derivative is being used for hedging purposes there can be no assurance given that each derivative position will achieve a perfect correlation with the security or currency against which it is being hedged, or that a particular derivative position will be available when sought by the portfolio manager.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Counterparty Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Counterparty Risk. The stability and liquidity of many derivative transactions depends in large part on the creditworthiness of the parties to the transactions. If a counterparty to such a transaction defaults, exercising contractual rights may involve delays or costs for the Fund. Furthermore, there is a risk that a counterparty could become the subject of insolvency proceedings, and that the recovery of securities and other assets from such counterparty will be delayed or be of a value less than the value of the securities or assets originally entrusted to such counterparty. The risk that the Fund’s counterparty to an over-the-counter derivative contract, such as a total return swap, may be unable or unwilling to make timely principal, interest or settlement payments, or otherwise to honor its obligations. Counterparty risk is a type of credit risk.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Management Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Management Risk. The Fund’s investment strategies may not result in an increase in the value of your investment or in overall performance equal to other similar investment vehicles having similar investment strategies. Management risk includes the risk that the quantitative model used by the Adviser may not perform as expected, particularly in volatile markets. In addition, the Fund’s tactical asset allocation strategy may be unsuccessful and may cause the Fund to miss attractive investment opportunities while in a defensive position.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Portfolio Turnover Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Portfolio Turnover Risk. The Fund may experience high portfolio turnover, including investments made on a shorter-term basis, which may lead to increased Fund expenses that may result in lower investment returns. High portfolio turnover may also result in higher short-term capital gains taxable to shareholders.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Investment Companies Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Investment Companies Risk. When a Fund invests in other investment companies (including open-end mutual funds, closed-end funds or ETFs), it will bear additional expenses based on its pro rata share of the other investment company’s operating expenses, including the management fees of unaffiliated funds in addition to those paid by the Fund. The risk of owning an investment company generally reflects the risks of owning the underlying investments held by the investment company. The Fund will be indirectly exposed to the risks of the portfolio assets held by the other investment company, which may include, but is not limited to, those of those of, debt securities, real estate industry or other sectors, mortgage loans and participations and illiquid securities. A Fund may also incur brokerage costs when it purchases and sells shares of investment companies. An exchange-traded closed-end fund’s or an ETF’s shares could trade at a significant premium or discount to its net asset value (NAV). The Fund may invest in inverse ETFs, which may result in increased volatility and will magnify the Fund’s losses or gains. During periods of market volatility, inverse ETFs may not perform as expected.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Fixed Income Securities Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Fixed Income Securities Risk. When the Fund invests in fixed income securities (or derivatives), the value of your investment in the Fund will fluctuate with changes in interest rates. Typically, a rise in interest rates causes a decline in the value of fixed income securities or derivatives owned by the Fund. In general, the market price of fixed income securities with longer maturities will increase or decrease more in response to changes in interest rates than shorter-term securities. Other risk factors include credit risk (the debtor may default) and prepayment risk (the debtor may pay its obligation early, reducing the amount of interest payments). These risks could affect the value of a particular investment by the Fund, possibly causing the Fund’s share price and total return to be reduced and fluctuate more than other types of investments. The fixed-income securities market can be susceptible to increases in volatility and decreases in liquidity. Liquidity may decline unpredictably in response to overall economic conditions or credit tightening. For example, a general rise in interest rates may cause investors to move out of fixed income securities on a large scale, which could adversely affect the price and liquidity of fixed income securities and could also result in increased redemptions for the Fund. New regulations applicable to and changing business practices of financial intermediaries that make markets in fixed income securities have resulted in less market making activity for certain fixed income securities, which may reduce the liquidity and may increase the volatility for such fixed income securities.
Redwood Systematic Macro Trend ("SMarT") Fund | Swap Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Swap Risk. Swap agreements are subject to the risk that the counterparty to the swap will default on its obligation to pay the Fund and the risk that the Fund will not be able to meet its obligations to pay the counterparty to the swap. In addition, there is the risk that a swap may be terminated by the Fund or the counterparty in accordance with its terms. If a swap were to terminate, the Fund may be unable to implement its investment strategies and the Fund may not be able to seek to achieve its investment objective.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Bank Loan Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Bank Loan Risk. The Fund’s investments in secured and unsecured participations in bank loans and assignments of such loans may create substantial risk. In making investments in such loans, which are made by banks or other financial intermediaries to borrowers, the Fund will depend primarily upon the creditworthiness of the borrower for payment of principal and interest.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Borrowing Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Borrowing Risk. Borrowing may exaggerate changes in the net asset value of Fund shares and in the return on the Fund’s portfolio. Borrowing will cost the Fund interest expense and other fees. The costs of borrowing may reduce the Fund’s return. Borrowing may cause the Fund to liquidate positions when it may not be advantageous to do so to satisfy its obligations.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Cash Positions Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Cash Positions Risk. The Fund may hold a significant position in cash and/or cash equivalent securities. When the Fund’s investment in cash or cash equivalent securities increases, the Fund may not participate in market advances or declines to the same extent that it would if the Fund were more fully invested.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Credit Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Credit Risk. The risk that the Fund could lose money if the issuer or guarantor of a fixed income security or a derivative contract is unwilling or unable to make timely payments to meet its contractual obligations. Changes in credit rating of a debt security held by the Fund could have a similar effect.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Cybersecurity Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Cybersecurity Risk. There is risk to the Fund of an unauthorized breach and access to fund assets, customer data (including private shareholder information), or proprietary information, or the risk of an incident occurring that causes the Fund, the investment adviser, custodian, transfer agent, distributor and other Service Providers and financial intermediaries (“Service Providers”) to suffer data breaches, data corruption or lose operational functionality. Successful cyber-attacks or other cyber-failures or events affecting the Fund or its Service Providers may adversely impact the Fund or its shareholders.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Gap Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Gap Risk. The Fund is subject to the risk that a stock price or derivative value will change dramatically from one level to another with no trading in between and/or before the Fund can exit the investment. Usually such movements occur when there are adverse news announcements, which can cause a stock price or derivative value to drop substantially from the previous day’s closing price. Trading halts may lead to gap risk.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Leveraging Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Leveraging Risk. To the extent the Fund uses leveraging techniques, its net asset value may be more volatile because leverage tends to exaggerate the effect of changes in interest rates and any increase or decrease in the value of the Fund’s investments. Leverage risk is created when an investment exposes the Fund to a level of risk that exceeds the amount invested. The use of certain derivatives may increase leveraging risk and adverse changes in the value or level of the underlying asset, rate, or index may result in a loss substantially greater than the amount paid for the derivative. The use of leverage may exaggerate any increase or decrease in the net asset value, causing the Fund to be more volatile and small changes in the value of the underlying instrument may produce disproportionate losses to the Fund. The use of leverage may increase expenses and increase the impact of a Fund’s other risks. The use of leverage may cause the Fund to liquidate portfolio positions when it may not be advantageous to do so in order to satisfy its obligations, to meet additional margin or collateral requirements or regulatory requirements resulting in increased volatility of returns. Leverage, including borrowing, may cause the Fund to be more volatile than if the Fund had not been leveraged.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Liquidity Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Liquidity Risk. Liquidity risk exists when particular investments of the Fund would be difficult to purchase or sell, possibly preventing the Fund from selling such illiquid securities at an advantageous time or price, or possibly requiring the Fund to dispose of other investments at unfavorable times or prices in order to satisfy its obligations. Liquidity risk may be magnified in an environment of rising interest rates or widening credit spreads in which investor redemptions from fixed income mutual funds may be higher than normal. In stressed markets, certain types of securities may suffer periods of illiquidity if they are disfavored by the market. These risks may increase during periods of market turmoil, such as that experienced in 2020 with COVID-19, and could have a negative effect on the Fund’s performance. Illiquidity may result from the absence of an established market for investments as well as legal, contractual or other restrictions on their resale and other factors. For example, with respect to the Fund’s investment in closed-end interval or tender offer funds, there may not be a secondary market for the shares and limited liquidity is provided only through the Fund’s regular or other board approved repurchase offers. There is no guarantee that the Fund will be able to sell all of the shares it desires in a repurchase offer. Securities of companies with smaller market capitalizations, foreign securities, or securities with substantial market and/or credit risk tend to have the greatest exposure to liquidity risk.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Market Events Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Market Events Risk. There has been increased volatility, depressed valuations, decreased liquidity and heightened uncertainty in the financial markets during the past several years, including what was experienced in 2020. These conditions may continue, recur, worsen or spread. The U.S. government and the Federal Reserve, as well as certain foreign governments and central banks, took steps to support financial markets, including by lowering interest rates to historically low levels. This and other government intervention may not work as intended, particularly if the efforts are perceived by investors as being unlikely to achieve the desired results. When the U.S. government and the Federal Reserve reduce market support activities, including by increasing interest rates, such reductions could negatively affect financial markets generally, increase market volatility and reduce the value and liquidity of securities in which the Fund invests. Policy and legislative changes in the United States and in other countries may also contribute to decreased liquidity and increased volatility in the financial markets. The impact of these influences on the markets, and the practical implications for market participants, may not be fully known for some time.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Money Market Instrument Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Money Market Instrument Risk. The value of money market instruments may be affected by changing interest rates and by changes in the credit ratings of the investments. An investment in a money market fund is not insured or guaranteed by the FDIC or any other government agency. It is possible to lose money by investing in a money market fund. Although money market mutual funds that invest in U.S. government securities seek to preserve the value of the Fund’s investment at $1.00 per share, it is possible to lose money by investing in a stable NAV money market mutual fund. Moreover, SEC rules require prime money market mutual funds to use floating NAVs that do not preserve the value of the Fund’s investment at $1.00 per share. Recently, the SEC proposed amendments to money market fund rules that are intended to address potential systemic risks associated with money market funds and to improve transparency for money market fund investors. The money market fund reforms may impact the structure, operations and return potential of the money market funds in which the Fund invests.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Real Estate Investment Trusts (“REITs”) Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Real Estate Investment Trusts (“REITs”) Risk. There is risk that investments in real estate investment trusts (REITs) will make a Fund more susceptible to risks associated with the ownership of real estate and with the real estate industry in general, such as changes in interest rates, real estate values and property taxes, cash flows of underlying real estate assets, and the management skill and creditworthiness of the issuer. REITs may be less diversified than other pools of securities, may have lower trading volumes and may be subject to more abrupt or erratic price movements than the overall securities markets. REITs are also subject to heavy cash flow dependency, defaults by borrowers, self-liquidation, interest rate risks (especially mortgage REITS), liquidity risk, and the possibility of failing to qualify for special tax treatment under the Code.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Underlying Funds Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Underlying Funds Risk. The risk that the Fund’s investment performance and its ability to achieve its investment objective are directly related to the performance of the underlying funds in which it invests. There can be no assurance that the Fund’s investments in underlying funds will achieve their respective investment objectives. The Fund is subject to the risks of the underlying funds in direct proportion to the allocation of its assets among the underlying funds.

 

Redwood Systematic Macro Trend ("SMarT") Fund | U.S. Government Securities Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●U.S. Government Securities Risk. The U.S. government is not obligated to provide financial support to its agencies, instrumentalities or sponsored enterprises if it is not obligated to do so by law. Certain U.S. government securities purchased by the Fund may not be backed by the full faith and credit of the United States. It is possible that the issuers of such securities will not have the funds to meet their payment obligations in the future. Additionally, the U.S. government and its agencies and instrumentalities do not guarantee the market values of their securities, which may fluctuate.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Valuation Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Valuation Risk. The sale price that the Fund could receive for a portfolio security may differ from the Fund’s valuation of the security, particularly for securities that trade in low volume or volatile markets or that are valued using a fair value methodology. In addition, the value of the securities in the Fund’s portfolio may change on days when shareholders will not be able to purchase or sell the Fund’s shares.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Volatility Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Volatility Risk. The Fund’s investments may appreciate or decrease significantly in value over short periods of time. The value of an investment in the Fund’s portfolio may fluctuate due to events or factors that affect industries, sectors or markets generally or that affect a particular investment, industry or sector. The value of an investment in the Fund’s portfolio may also be more volatile than the market as a whole. This volatility may affect the Fund’s net asset value per share, including by causing it to experience significant increases or declines in value over short periods of time. Events or financial circumstances affecting individual investments, industries or sectors may increase the volatility of the Fund. 
Redwood Systematic Macro Trend ("SMarT") Fund | Foreign (Non-U.S.) Investment Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Foreign (Non-U.S.) Investment Risk. Foreign (non-U.S.) securities present greater investment risks than investing in the securities of U.S. issuers and may experience more rapid and extreme changes in value than the securities of U.S. companies, due to less information about foreign companies in the form of reports and ratings than about U.S. issuers; different accounting, auditing and financial reporting requirements; smaller markets; nationalization; expropriation or confiscatory taxation; currency blockage; or political financial, social and economic events (including, for example, military confrontations, war and terrorism) or diplomatic developments. Foreign securities may also be less liquid and more difficult to value than securities of U.S. issuers. To the extent that the Fund invests a significant portion of its assets in a specific geographic region, the Fund will generally have more exposure to regional economic risks associated with foreign investments. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals may adversely affect the Fund’s foreign holdings or exposures.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Equity Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Equity Risk. Equity securities are susceptible to general market fluctuations, volatile increases and decreases in value as market confidence in and perceptions of their issuers change and unexpected trading activity among retail investors. Factors that may influence the price of equity securities include developments affecting a specific company or industry, or changing economic, political or market conditions.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Quantitative Investing Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Quantitative Investing Risk. The value of securities or other investments selected using quantitative analysis can perform differently from the market as a whole or from their expected performance. This may be as a result of the factors used in building the multifactor quantitative model, the weights placed on each factor, the accuracy of historical data supplied by third parties, and changing sources of market returns. There is no assurance that the models are complete or accurate, or representative of future market cycles, nor will they necessarily be beneficial to the Fund if they are accurate.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Market Capitalization Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Market Capitalization Risk. The Fund’s anticipated weighting towards small-sized companies subjects the Fund to the risk that small and medium–sized companies typically have less experienced management, narrower product lines, more limited financial resources, and less publicly available information than larger companies. The earnings and prospects of small and medium sized companies are more volatile than larger companies and may experience higher failure rates than larger companies. Because the Fund may invest in companies of any size, its share price could be more volatile than a Fund that invests only in large companies. Larger companies may not be able to attain the high growth rates of successful smaller companies, especially during strong economic periods, and that they may be less capable of responding quickly to competitive challenges and industry changes.
Redwood Systematic Macro Trend ("SMarT") Fund | Emerging Markets Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Emerging Markets Risk. Investing in emerging markets involves not only the risks described herein with respect to investing in foreign securities, but also other risks, including exposure to economic structures that are generally less diverse and mature, and to political systems that can be expected to have less stability than those of developed countries. The typically small size of the markets may also result in a lack of liquidity and in price volatility of these securities. Emerging markets are riskier than more developed markets because they tend to develop unevenly and may never fully develop. Investments in emerging markets may be considered speculative. Investments in emerging markets may be considered speculative and share the risks of foreign developed markets but to a greater extent. Emerging markets are more likely to experience hyperinflation and currency devaluations, which adversely affect returns to U.S. investors. In addition, many emerging financial markets have far lower trading volumes and less liquidity than developed markets, which may result in increased price volatility of emerging market investments. The legal remedies for investors in emerging markets may be more limited than the remedies available in the U.S., and the ability of U.S. authorities (e.g., SEC and the U.S. Department of Justice) to bring actions against bad actors may be limited.
Redwood Systematic Macro Trend ("SMarT") Fund | Geographic And Sector Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Geographic and Sector Risk. The risk that if the Fund invests a significant portion of its total assets in certain issuers within the same geographic region or economic sector, an adverse economic, business or political development or natural or other event, including war, terrorism, natural and environmental disasters, epidemics, pandemics and other public health crises, affecting that region or sector may affect the value of the Fund’s investments more than if the Fund’s investments were not so concentrated.

 

Redwood Systematic Macro Trend ("SMarT") Fund | High Yield Fixed Income Securities (“Junk Bond”) Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●High Yield Fixed Income Securities (“Junk Bond”) Risk. Investment in or exposure to high yield (lower rated or below investment grade) debt instruments (also known as “junk bonds”) may involve greater levels of interest rate, credit, liquidity and valuation risk than for higher rated instruments. High yield debt instruments are considered predominantly speculative and are higher risk than investment grade debt instruments with respect to the issuer’s continuing ability to make principal and interest payments and, therefore, such instruments generally involve greater risk of default or price changes than higher rated debt instruments. Junk bonds may experience more price volatility and a more limited market then the market for investment-grade fixed income securities.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Currency Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Currency Risk. The risk that foreign (non-U.S.) currencies will decline in value relative to the U.S. dollar and adversely affect the value of the Fund’s investments in foreign (non-U.S.) currencies or in securities that trade in, and receive revenues in, or in derivatives that provide exposure to, foreign (non-U.S.) currencies. Currency rates in foreign countries may fluctuate significantly for a number of reasons, including the forces of supply and demand in the foreign exchange markets, actual or perceived changes in interest rates, intervention (or the failure to intervene) by U.S. or foreign governments or central banks, or currency controls or political developments in the U.S. or abroad.

 

Redwood Systematic Macro Trend ("SMarT") Fund | Preferred Securities Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
●Preferred Securities Risk. Preferred securities can decrease in value for a variety of reasons, including decreases in response to the activities of an individual company or in response to general market and/or economic conditions. The market value of all securities, including preferred securities, is based upon the market’s perception of value and not necessarily the book value of an issuer or other objective measures of a company’s worth. Preferred securities may be less liquid than common securities and may be subject to more fluctuations in market value, due to changes in market participants’ perceptions of the issuer’s ability to continue to pay dividends, than debts of the same issuer.