| Label | Element | Value |
|---|---|---|
| RUNNING OAK EFFICIENT GROWTH ETF | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk/Return [Heading] | rr_RiskReturnHeading | RUNNING OAK EFFICIENT GROWTH ETF |
| Objective [Heading] | rr_ObjectiveHeading | Investment Objective |
| Objective, Primary [Text Block] | rr_ObjectivePrimaryTextBlock | The Running Oak Efficient Growth ETF (the “Fund”) seeks long-term growth of capital. |
| Expense [Heading] | rr_ExpenseHeading | Fees and Expenses of the Fund |
| Expense Narrative [Text Block] | rr_ExpenseNarrativeTextBlock | This table describes the fees and expenses that you may pay if you buy, hold, and sell shares of the Fund (“Shares”). You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and Example below. |
| Shareholder Fees Caption [Text] | rr_ShareholderFeesCaption | Shareholder Fees (fees paid directly from your investment) |
| Operating Expenses Caption [Text] | rr_OperatingExpensesCaption | Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment) |
| Portfolio Turnover [Heading] | rr_PortfolioTurnoverHeading | Portfolio Turnover |
| Portfolio Turnover [Text Block] | rr_PortfolioTurnoverTextBlock | The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in the Total Annual Fund Operating Expenses or in the Example, affect the Fund’s performance. During the most recent fiscal year ended August 31, 2024, the Fund’s portfolio turnover rate was 3% of the average value of its portfolio.
|
| Portfolio Turnover, Rate | rr_PortfolioTurnoverRate | 3.00% |
| Expense Example [Heading] | rr_ExpenseExampleHeading | Example |
| Expense Example Narrative [Text Block] | rr_ExpenseExampleNarrativeTextBlock | This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then redeem all of your Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. The Example does not take into account brokerage commissions that you may pay on your purchases and sales of Shares. |
| Expense Example by, Year, Caption [Text] | rr_ExpenseExampleByYearCaption | Although your actual costs may be higher or lower, based on these assumptions your costs would be: |
| Strategy [Heading] | rr_StrategyHeading | Principal Investment Strategies |
| Strategy Narrative [Text Block] | rr_StrategyNarrativeTextBlock | The Fund is in an actively managed exchange-traded fund (“ETF”). Under normal circumstances, the Fund seeks to achieve its investment objective by investing primarily in exchange-traded equity securities of large and mid-sized U.S. companies with market capitalizations of at least $5 billion. The Fund is roughly equally-weighted with 50-75 stocks typically held in the portfolio. The Fund limits exposure to any one industry at 15% of invested assets. The fund may invest up to 20% of net assets in non-U.S. companies. These non-U.S. company investments may include American Depositary Receipts (“ADRs”) and common stocks of non-U.S. issuers. The fund may also invest in companies of any market capitalization. Running Oak Capital, LLC (“Running Oak” or the “Adviser”), the Fund’s investment advisor, uses the Efficient Growth investment discipline, which is a long-only blend of growth and value with a focus on downside volatility management, which means that the Adviser avoids selecting stocks of companies with characteristics that have historically been associated with greater than average downward movements. This includes companies with high debt-to-capitalization ratios, highly valued growth stocks and stocks with high sensitivity to equity market risks (“Downside Volatility Characteristics”). The Efficient Growth investment discipline employs a bottom-up approach based on the Adviser’s proprietary analytical framework that seeks to identify high-quality companies that exhibit the greatest combination of 1) earnings growth rates that are significantly higher than the average of the S&P 500 Index, 2) stocks priced with attractive valuations, and 3) avoidance of stocks that possess Downside Volatility Characteristics. The Fund may maintain during a temporary period, which could be for a short period or a longer period lasting several years or more, of abnormal conditions, a significant portion of its total assets in cash and securities, generally considered to be cash and cash equivalents, including, but not limited to: high quality, U.S. short-term debt securities and money market instruments. The Adviser will invest in such short-term cash positions to the extent the Adviser is unable to find sufficient investments meeting its criteria and when the Adviser believes the purchase of additional equity securities would not further the investment objective of the Fund during such periods of time. Additionally, to respond to adverse market, economic, political or other conditions, which may persist for short or long periods of time, the Fund may invest up to 100% of its assets in the types of high quality, U.S. short-term debt securities and money market instruments described above. If the market advances during periods when the Fund is holding a large cash position, the Fund may not participate in the positive performance as much as it would have if it had been more fully invested in securities. In the aforementioned temporary defensive periods, the Adviser believes that an additional amount of liquidity in the Fund is desirable both to meet operating requirements and to take advantage of new investment opportunities. When the Fund holds a significant portion of assets in cash and cash equivalents, it may not meet its investment objective.
|
| Strategy Portfolio Concentration [Text] | rr_StrategyPortfolioConcentration | Under normal circumstances, the Fund seeks to achieve its investment objective by investing primarily in exchange-traded equity securities of large and mid-sized U.S. companies with market capitalizations of at least $5 billion. The Fund is roughly equally-weighted with 50-75 stocks typically held in the portfolio. The Fund limits exposure to any one industry at 15% of invested assets. The fund may invest up to 20% of net assets in non-U.S. companies. |
| Risk [Heading] | rr_RiskHeading | Principal Investment Risks |
| Bar Chart and Performance Table [Heading] | rr_BarChartAndPerformanceTableHeading | Performance |
| Performance Narrative [Text Block] | rr_PerformanceNarrativeTextBlock | Because the Fund launched in June 2023, it does not have a performance history for a full calendar year. In the future, performance information for the Fund will be presented in this section. Updated performance information is available on the Fund’s website at www.runningoaketfs.com.
|
| Performance One Year or Less [Text] | rr_PerformanceOneYearOrLess | Because the Fund launched in June 2023, it does not have a performance history for a full calendar year. In the future, performance information for the Fund will be presented in this section. |
| Performance Availability Website Address [Text] | rr_PerformanceAvailabilityWebSiteAddress | www.runningoaketfs.com |
| RUNNING OAK EFFICIENT GROWTH ETF | Risk Lose Money [Member] | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | As with any investment, there is a risk that you could lose all or a portion of your investment in the Fund. |
| RUNNING OAK EFFICIENT GROWTH ETF | Cybersecurity Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Cybersecurity Risk. Cybersecurity incidents may allow an unauthorized party to gain access to Fund assets or proprietary information, or cause the Fund, the Adviser, and/or other service providers (including custodians and financial intermediaries) to suffer data breaches or data corruption. Additionally, cybersecurity failures or breaches of the electronic systems of the Fund, the Adviser, or the Fund’s other service providers, market makers, Authorized Participants (“APs”), the Fund’s primary listing exchange, or the issuers of securities in which the Fund invests have the ability to disrupt and negatively affect the Fund’s business operations, including the ability to purchase and sell Fund Shares, potentially resulting in financial losses to the Fund and its shareholders. |
| RUNNING OAK EFFICIENT GROWTH ETF | Depositary Receipt Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Depositary Receipt Risk. Depositary Receipts involve risks similar to those associated with investments in foreign securities, such as changes in political or economic conditions of other countries and changes in the exchange rates of foreign currencies. Depositary Receipts listed on U.S. exchanges are issued by banks or trust companies and entitle the holder to all dividends and capital gains that are paid out on the underlying foreign shares (“Underlying Shares”). When the Fund invests in Depositary Receipts as a substitute for an investment directly in the Underlying Shares, the Fund is exposed to the risk that the Depositary Receipts may not provide a return that corresponds precisely with that of the Underlying Shares. |
| RUNNING OAK EFFICIENT GROWTH ETF | Equity Market Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Equity Market Risk. The equity securities held in the Fund’s portfolio may experience sudden, unpredictable drops in value or long periods of decline in value. This may occur because of factors that affect securities markets generally or factors affecting specific issuers, industries, or sectors in which the Fund invests. Common stocks are generally exposed to greater risk than other types of securities, such as preferred stock and debt obligations, because common stockholders generally have inferior rights to receive payment from issuers. In addition, local, regional or global events such as war, including between Russia and Ukraine in Europe and Israel and Hamas in the Middle East, acts of terrorism, spread of infectious diseases or other public health issues, recessions, rising inflation, or other events could have a significant negative impact on the Fund and its investments. Such events may affect certain geographic regions, countries, sectors and industries more significantly than others. Such events could adversely affect the prices and liquidity of the Fund’s portfolio securities or other instruments and could result in disruptions in the trading markets. |
| RUNNING OAK EFFICIENT GROWTH ETF | ETF Risks Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | ETF Risks. The Fund is an ETF, and, as a result of its structure, it is exposed to the following risks: ◦Authorized Participants, Market Makers, and Liquidity Providers Concentration Risk. The Fund has a limited number of financial institutions that may act as APs. In addition, there may be a limited number of market makers and/or liquidity providers in the marketplace. Shares may trade at a material discount to NAV and possibly face delisting if either: (i) APs exit the business or otherwise become unable to process creation and/or redemption orders and no other APs step forward to perform these services, or (ii) market makers and/or liquidity providers exit the business or significantly reduce their business activities and no other entities step forward to perform their functions. ◦Costs of Buying or Selling Shares Risk. Due to the costs of buying or selling Shares, including brokerage commissions imposed by brokers and bid/ask spreads, frequent trading of Shares may significantly reduce investment results and an investment in Shares may not be advisable for investors who anticipate regularly making small investments. ◦Shares May Trade at Prices Other Than NAV Risk. As with all ETFs, Shares may be bought and sold in the secondary market at market prices. Although it is expected that the market price of Shares will approximate the Fund’s NAV, there may be times when the market price of Shares is more than the NAV intra-day (premium) or less than the NAV intra-day (discount) due to supply and demand of Shares or during periods of market volatility. This risk is heightened in times of market volatility, periods of steep market declines, and periods when there is limited trading activity for Shares in the secondary market, in which case such premiums or discounts may be significant. Because securities held by the Fund may trade on foreign exchanges that are closed when the Fund’s primary listing exchange is open, the Fund is likely to experience premiums or discounts greater than those of domestic ETFs. ◦Trading Risk. Although Shares are listed for trading on the Nasdaq (the “Exchange”) and may be traded on U.S. exchanges other than the Exchange, there can be no assurance that Shares will trade with any volume, or at all, on any stock exchange. In stressed market conditions, the liquidity of Shares may begin to mirror the liquidity of the Fund’s underlying portfolio holdings, which can be significantly less liquid than Shares.
|
| RUNNING OAK EFFICIENT GROWTH ETF | ETF Risks Member, Authorized Participants, Market Makers, And Liquidity Providers Concentration Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Authorized Participants, Market Makers, and Liquidity Providers Concentration Risk. The Fund has a limited number of financial institutions that may act as APs. In addition, there may be a limited number of market makers and/or liquidity providers in the marketplace. Shares may trade at a material discount to NAV and possibly face delisting if either: (i) APs exit the business or otherwise become unable to process creation and/or redemption orders and no other APs step forward to perform these services, or (ii) market makers and/or liquidity providers exit the business or significantly reduce their business activities and no other entities step forward to perform their functions. |
| RUNNING OAK EFFICIENT GROWTH ETF | ETF Risks Member, Costs Of Buying Or Selling Shares Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Costs of Buying or Selling Shares Risk. Due to the costs of buying or selling Shares, including brokerage commissions imposed by brokers and bid/ask spreads, frequent trading of Shares may significantly reduce investment results and an investment in Shares may not be advisable for investors who anticipate regularly making small investments. |
| RUNNING OAK EFFICIENT GROWTH ETF | ETF Risks Member, Shares May Trade At Prices Other Than NAV Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Shares May Trade at Prices Other Than NAV Risk. As with all ETFs, Shares may be bought and sold in the secondary market at market prices. Although it is expected that the market price of Shares will approximate the Fund’s NAV, there may be times when the market price of Shares is more than the NAV intra-day (premium) or less than the NAV intra-day (discount) due to supply and demand of Shares or during periods of market volatility. This risk is heightened in times of market volatility, periods of steep market declines, and periods when there is limited trading activity for Shares in the secondary market, in which case such premiums or discounts may be significant. Because securities held by the Fund may trade on foreign exchanges that are closed when the Fund’s primary listing exchange is open, the Fund is likely to experience premiums or discounts greater than those of domestic ETFs. |
| RUNNING OAK EFFICIENT GROWTH ETF | ETF Risks Member, Trading Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Trading Risk. Although Shares are listed for trading on the Nasdaq (the “Exchange”) and may be traded on U.S. exchanges other than the Exchange, there can be no assurance that Shares will trade with any volume, or at all, on any stock exchange. In stressed market conditions, the liquidity of Shares may begin to mirror the liquidity of the Fund’s underlying portfolio holdings, which can be significantly less liquid than Shares. |
| RUNNING OAK EFFICIENT GROWTH ETF | Foreign Investment Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Foreign Investment Risk. Returns on investments in foreign stocks could be more volatile than, or trail the returns on, investments in U.S. stocks. Since foreign exchanges may be open on days when the Fund does not price its Shares, 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 Shares. Conversely, Shares may trade on days when foreign exchanges are closed. Because securities held by the Fund trade on foreign exchanges that are closed when the Fund’s primary listing exchange is open, the Fund is likely to experience premiums and discounts greater than those of domestic ETFs. Each of these factors can make investments in the Fund more volatile and potentially less liquid than other types of investments. ◦Currency Risk. Indirect and direct exposure to foreign currencies subjects the Fund to the risk that currencies will decline in value relative to the U.S. dollar. Currency rates in foreign countries may fluctuate significantly over short periods of time for a number of reasons, including changes in interest rates and the imposition of currency controls or other political developments in the U.S. or abroad. ◦Depositary Receipts Risk. The Fund may invest in depositary receipts. Investment in depositary receipts may be less liquid than the underlying shares in their primary trading market. ◦Foreign Market and Trading Risk. The trading markets for many foreign securities are not as active as U.S. markets and may have less governmental regulation and oversight. Foreign markets also may have clearance and settlement procedures that make it difficult for the Fund to buy and sell securities. These factors could result in a loss to the Fund by causing the Fund to be unable to dispose of an investment or to miss an attractive investment opportunity, or by causing Fund assets to be uninvested for some period of time. ◦Foreign Securities Risk. The Fund invests a significant portion of its assets directly in securities of issuers based outside of the U.S., or in depositary receipts that represent such securities. Investments in securities of non-U.S. issuers involve certain risks that may not be present with investments in securities of U.S. issuers, such as risk of loss due to foreign currency fluctuations or to political or economic instability. There may be less information publicly available about a non-U.S. issuer than a U.S. issuer. Non-U.S. issuers may also be subject to different accounting, auditing, financial reporting and investor protection standards than U.S. issuers. ◦Political and Economic Risk. The Fund is subject to foreign political and economic risk not associated with U.S. investments, meaning that political events, social and economic events and natural disasters occurring in a country where the Fund invests could cause the Fund’s investments in that country to experience gains or losses. The Fund also could be unable to enforce its ownership rights or pursue legal remedies in countries where it invests. ◦Privatization Risk. Several foreign countries in which the Fund invests have begun a process of privatizing certain entities and industries. Privatized entities may lose money or be re-nationalized.
|
| RUNNING OAK EFFICIENT GROWTH ETF | Foreign Investment Risk Member, Currency Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Currency Risk. Indirect and direct exposure to foreign currencies subjects the Fund to the risk that currencies will decline in value relative to the U.S. dollar. Currency rates in foreign countries may fluctuate significantly over short periods of time for a number of reasons, including changes in interest rates and the imposition of currency controls or other political developments in the U.S. or abroad. |
| RUNNING OAK EFFICIENT GROWTH ETF | Foreign Investment Risk Member, Depositary Receipts Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Depositary Receipts Risk. The Fund may invest in depositary receipts. Investment in depositary receipts may be less liquid than the underlying shares in their primary trading market. |
| RUNNING OAK EFFICIENT GROWTH ETF | Foreign Investment Risk Member, Foreign Market And Trading Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Foreign Market and Trading Risk. The trading markets for many foreign securities are not as active as U.S. markets and may have less governmental regulation and oversight. Foreign markets also may have clearance and settlement procedures that make it difficult for the Fund to buy and sell securities. These factors could result in a loss to the Fund by causing the Fund to be unable to dispose of an investment or to miss an attractive investment opportunity, or by causing Fund assets to be uninvested for some period of time. |
| RUNNING OAK EFFICIENT GROWTH ETF | Foreign Investment Risk Member, Foreign Securities Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Foreign Securities Risk. The Fund invests a significant portion of its assets directly in securities of issuers based outside of the U.S., or in depositary receipts that represent such securities. Investments in securities of non-U.S. issuers involve certain risks that may not be present with investments in securities of U.S. issuers, such as risk of loss due to foreign currency fluctuations or to political or economic instability. There may be less information publicly available about a non-U.S. issuer than a U.S. issuer. Non-U.S. issuers may also be subject to different accounting, auditing, financial reporting and investor protection standards than U.S. issuers. |
| RUNNING OAK EFFICIENT GROWTH ETF | Foreign Investment Risk Member, Political And Economic Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Political and Economic Risk. The Fund is subject to foreign political and economic risk not associated with U.S. investments, meaning that political events, social and economic events and natural disasters occurring in a country where the Fund invests could cause the Fund’s investments in that country to experience gains or losses. The Fund also could be unable to enforce its ownership rights or pursue legal remedies in countries where it invests. |
| RUNNING OAK EFFICIENT GROWTH ETF | Foreign Investment Risk Member, Privatization Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Privatization Risk. Several foreign countries in which the Fund invests have begun a process of privatizing certain entities and industries. Privatized entities may lose money or be re-nationalized. |
| RUNNING OAK EFFICIENT GROWTH ETF | Management Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Management Risk. The Fund is actively-managed and may not meet its investment objective based on the Adviser’s success or failure to implement investment strategies for the Fund. |
| RUNNING OAK EFFICIENT GROWTH ETF | Market Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Market Risk. The trading prices of securities and other instruments fluctuate in response to a variety of factors. These factors include events impacting the entire market or specific market segments, such as political, market and economic developments, as well as events that impact specific issuers. The Fund’s NAV and market price, like security and commodity prices generally, may fluctuate significantly in response to these and other factors. As a result, an investor could lose money over short or long periods of time. U.S. and international markets have experienced significant periods of volatility in recent years due to a number of these factors, including the impact of the COVID-19 pandemic and related public health issues, growth concerns in the U.S. and overseas, uncertainties regarding interest rates and trade tensions. In addition, local, regional or global events such as war, including Russia’s invasion of Ukraine, acts of terrorism, recessions, rising inflation, or other events could have a significant negative impact on the Fund and its investments. These developments as well as other events could result in further market volatility and negatively affect financial asset prices, the liquidity of certain securities and the normal operations of securities exchanges and other markets. |
| RUNNING OAK EFFICIENT GROWTH ETF | Market Capitalization Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Market Capitalization Risk. ◦Large-Capitalization Investing Risk. The securities of large-capitalization companies may be relatively mature compared to smaller companies and therefore subject to slower growth during times of economic expansion. Large-capitalization companies also may be unable to respond quickly to new competitive challenges, such as changes in technology and consumer tastes. ◦Mid- and Small-Capitalization Investing Risk. The securities of mid- and small-capitalization companies may be more vulnerable to adverse issuer, market, political, or economic developments than securities of large-capitalization companies. The securities of mid- and small-capitalization companies generally trade in lower volumes and are subject to greater and more unpredictable price changes than large capitalization stocks or the stock market as a whole. Some smaller capitalization companies have limited product lines, markets, financial resources, and management personnel and tend to concentrate on fewer geographical markets relative to large-capitalization companies.
|
| RUNNING OAK EFFICIENT GROWTH ETF | Market Capitalization Risk Member, Large-Capitalization Investing Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Large-Capitalization Investing Risk. The securities of large-capitalization companies may be relatively mature compared to smaller companies and therefore subject to slower growth during times of economic expansion. Large-capitalization companies also may be unable to respond quickly to new competitive challenges, such as changes in technology and consumer tastes. |
| RUNNING OAK EFFICIENT GROWTH ETF | Market Capitalization Risk Member, Mid- And Small-Capitalization Investing Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Mid- and Small-Capitalization Investing Risk. The securities of mid- and small-capitalization companies may be more vulnerable to adverse issuer, market, political, or economic developments than securities of large-capitalization companies. The securities of mid- and small-capitalization companies generally trade in lower volumes and are subject to greater and more unpredictable price changes than large capitalization stocks or the stock market as a whole. Some smaller capitalization companies have limited product lines, markets, financial resources, and management personnel and tend to concentrate on fewer geographical markets relative to large-capitalization companies. |
| RUNNING OAK EFFICIENT GROWTH ETF | New Adviser Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | New Adviser Risk. The Adviser has only recently begun serving as an investment adviser to ETFs. As a result, investors do not have a long-term track record of managing an ETF from which to judge the Adviser, and the Adviser may not achieve the intended result in managing the Fund. |
| RUNNING OAK EFFICIENT GROWTH ETF | New Fund Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | New Fund Risk. The Fund is a recently organized investment company with little operating history. As a result, prospective investors have do not have a substantial track record or history on which to base their investment decision. |
| RUNNING OAK EFFICIENT GROWTH ETF | Risk Nondiversified Status [Member] | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Non-Diversification Risk. Although the Fund intends to invest in a variety of securities and instruments, the Fund is considered to be non-diversified, which means that it may invest more of its assets in the securities of a single issuer or a smaller number of issuers than if it were a diversified fund. As a result, the Fund may be more exposed to the risks associated with and developments affecting an individual issuer or a smaller number of issuers than a fund that invests more widely. This may increase the Fund’s volatility and cause the performance of a relatively smaller number of issuers to have a greater impact on the Fund’s performance. |
| RUNNING OAK EFFICIENT GROWTH ETF | Temporary Defensive Positions Risk Member | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Risk Narrative [Text Block] | rr_RiskTextBlock | Temporary Defensive Positions Risk. If the Fund takes a temporary defensive position, it may invest all or a large portion of its assets in cash and/or cash equivalents. If the Fund takes a temporary defensive position, it may not achieve its investment objective. |
| RUNNING OAK EFFICIENT GROWTH ETF | RUNNING OAK EFFICIENT GROWTH ETF | ||
| Prospectus [Line Items] | rr_ProspectusLineItems | |
| Trading Symbol | dei_TradingSymbol | RUNN |
| Shareholder Fee, Other | rr_ShareholderFeeOther | none |
| Management Fees (as a percentage of Assets) | rr_ManagementFeesOverAssets | 0.58% |
| Distribution and Service (12b-1) Fees | rr_DistributionAndService12b1FeesOverAssets | none |
| Other Expenses (as a percentage of Assets): | rr_OtherExpensesOverAssets | none |
| Expenses (as a percentage of Assets) | rr_ExpensesOverAssets | 0.58% |
| Expense Example, with Redemption, 1 Year | rr_ExpenseExampleYear01 | $ 59 |
| Expense Example, with Redemption, 3 Years | rr_ExpenseExampleYear03 | 186 |
| Expense Example, with Redemption, 5 Years | rr_ExpenseExampleYear05 | 324 |
| Expense Example, with Redemption, 10 Years | rr_ExpenseExampleYear10 | $ 726 |