| Label | Element | Value | ||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Document Type | dei_DocumentType | 485BPOS | ||||||||||||||||||||||||||||||||||||||||
| Document Period End Date | dei_DocumentPeriodEndDate | Aug. 31, 2024 | ||||||||||||||||||||||||||||||||||||||||
| Entity Registrant Name | dei_EntityRegistrantName | Northern Lights Fund Trust IV | ||||||||||||||||||||||||||||||||||||||||
| Entity Central Index Key | dei_EntityCentralIndexKey | 0001644419 | ||||||||||||||||||||||||||||||||||||||||
| Entity Inv Company Type | dei_EntityInvCompanyType | N-1A | ||||||||||||||||||||||||||||||||||||||||
| Amendment Flag | dei_AmendmentFlag | false | ||||||||||||||||||||||||||||||||||||||||
| Trading Symbol | dei_TradingSymbol | nlfiv | ||||||||||||||||||||||||||||||||||||||||
| Document Creation Date | dei_DocumentCreationDate | Dec. 19, 2024 | ||||||||||||||||||||||||||||||||||||||||
| Document Effective Date | dei_DocumentEffectiveDate | Dec. 30, 2024 | ||||||||||||||||||||||||||||||||||||||||
| Prospectus Date | rr_ProspectusDate | Dec. 30, 2024 | ||||||||||||||||||||||||||||||||||||||||
| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk/Return [Heading] | rr_RiskReturnHeading | FUND SUMMARY – ANCHOR RISK MANAGED INCOME STRATEGIES FUND | ||||||||||||||||||||||||||||||||||||||||
| Objective [Heading] | rr_ObjectiveHeading | Investment Objective: | ||||||||||||||||||||||||||||||||||||||||
| Objective, Primary [Text Block] | rr_ObjectivePrimaryTextBlock | The Fund seeks to provide long-term growth of capital while providing current income.
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| 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, sell and hold shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below. More information about these fees and expenses is available from your financial intermediary and under the heading How to Purchase Shares on page 24 of the Funds Prospectus.
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| 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) | ||||||||||||||||||||||||||||||||||||||||
| Fee Waiver or Reimbursement over Assets, Date of Termination | rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination | December 31, 2025 | ||||||||||||||||||||||||||||||||||||||||
| Portfolio Turnover [Heading] | rr_PortfolioTurnoverHeading | Portfolio Turnover: | ||||||||||||||||||||||||||||||||||||||||
| Portfolio Turnover [Text Block] | rr_PortfolioTurnoverTextBlock | The Fund pays transaction costs, such as commissions, when it buys and sells securities (or turns over its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Funds performance. During the most recent fiscal year the Funds portfolio turnover rate was . |
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| Portfolio Turnover, Rate | rr_PortfolioTurnoverRate | 365.00% | ||||||||||||||||||||||||||||||||||||||||
| Expenses Not Correlated to Ratio Due to Acquired Fund Fees [Text] | rr_ExpensesNotCorrelatedToRatioDueToAcquiredFundFees | The operating expenses in this fee table will not correlate to the expense ratio in the Funds financial highlights because the financial statements include only the direct operating expenses incurred by the Fund, not the indirect costs of investment companies. | ||||||||||||||||||||||||||||||||||||||||
| 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 mutual funds.
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| Expense Example by, Year, Caption [Text] | rr_ExpenseExampleByYearCaption | 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 Funds operating expenses remain the same. Although your actual costs may be higher or lower, based upon these assumptions your costs would be: | ||||||||||||||||||||||||||||||||||||||||
| Strategy [Heading] | rr_StrategyHeading | Principal Investment Strategies: | ||||||||||||||||||||||||||||||||||||||||
| Strategy Narrative [Text Block] | rr_StrategyNarrativeTextBlock | The Fund seeks to achieve its investment objective, utilizing a fund of funds structure, by allocating assets among worldwide market segments based on the advisers research and analysis regarding market trends. A market trend is the movement of a financial market in a particular direction over time. Worldwide means developed and emerging markets, as those terms are defined below.
The Fund invests its assets (plus the amount of borrowings, if any) in long and short positions in unaffiliated exchange-traded funds (ETFs), open-end and closed-end mutual funds (together with ETFs, the Underlying Funds) and derivative instruments. The Fund primarily takes long and short positions in Underlying Funds and derivatives instruments in domestic and worldwide markets. The Fund takes a long position by buying shares of Underlying Funds or derivative instruments when the Adviser believes those assets will increase in value. The Fund takes a short position by selling those assets when the Adviser believes they will decrease in value.
The Fund invests primarily in:
The adviser seeks to manage risk by hedging the Funds investment portfolio when it believes security prices will decline. The adviser hedges the Funds portfolio by:
Generally, the adviser does not attempt to evaluate individual securities held by the Underlying Funds.
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| Risk [Heading] | rr_RiskHeading | Principal Investment Risks: | ||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | As with all mutual funds, there is a risk that you could lose money through your investment in the Fund. The Fund is not intended to be a complete investment program. Many factors affect the Funds net asset value (NAV) and performance.
The following describes the risks the Fund bears directly or indirectly through investments in Underlying Funds. As with any mutual fund, there is no guarantee that the Fund will achieve its goal.
Cash or Cash Equivalents Risk. The Fund may have significant investments in cash or cash equivalents. When a substantial portion of a portfolio is held in cash or cash equivalents, there is the risk that the value of the cash account, including interest, will not keep pace with inflation, thus reducing purchasing power over time.
Counterparty Risk. A counterparty (the other party to a transaction or an agreement or the party with whom the Fund executes transactions) may be unable or unwilling to make timely principal, interest or settlement payments, or otherwise honor its obligations.
Derivatives Risk. The use of derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities and other traditional investments. These risks include (i) counterparty risk; (ii) the risk of mispricing or improper valuation; and (iii) the risk that changes in the value of the derivative may not correlate perfectly with the underlying asset, rate or index. Derivative prices are highly volatile and may fluctuate substantially during a short period of time. Such prices are influenced by numerous factors that affect the markets, including, but not limited to: changing supply and demand relationships; government programs and policies; national and international political and economic events, changes in interest rates, inflation and deflation and changes in supply and demand relationships.
Emerging Markets Risk. Investing in emerging markets, including frontier markets, involves not only the risks described below with respect to foreign investments, but also other risks, including exposure to economic structures that are generally less diverse and mature, limited availability and reliability of information material to an investment decision, and to political systems that can be expected to have less stability than those of developed countries. The typically small size of the securities markets in emerging markets and the possibility of a low or nonexistent volume of trading in those securities may also result in a lack of liquidity and price volatility.
Exchange Traded Funds Risk. ETFs may be actively or passively managed. ETFs may not exactly replicate exactly the performance of the indices they track and may result in a loss. The market price of an ETF may deviate from the price of the underlying assets in various situations, including market stress which will result in the Fund paying significantly more or receiving significantly less than the net asset value. An active trading market may not develop or be maintained at times of market stress, and market makers and authorized participants may step away from their respective roles in making a market for shares and executing purchase or redemption orders. To the extent all or a portion of an ETFs underlying holdings are traded on foreign markets that are closed when the market on which the ETF is traded is open, there may be a change in last close price on the foreign market and the price of the ETF which is traded daily domestically. In addition, shareholders bear both their proportionate share of the Funds expenses and similar expenses of the ETF when the Fund invests in an ETF.
Foreign Investment Risk. Investing in foreign (non-U.S.) securities either directly or indirectly may result in the Fund experiencing more rapid and extreme changes in value than if the Fund invests exclusively in securities of U.S. companies, due to smaller markets, differing reporting, accounting and auditing standards, nationalization, expropriation or confiscatory taxation, currency blockages and political changes or diplomatic developments. The costs of investing in many foreign markets are higher than the U.S. and investments may be less liquid. Foreign markets may be closed when U.S. markets are open which may impact Fund pricing.
Fund of Funds Risk. The ability of the Fund to meet its investment objective is directly related to the ability of the Underlying Funds and their respective investment managers to meet their investment objectives. Certain investment managers may be dependent upon a single individual or small group of individuals, the loss of which could adversely affect their success. There can be no assurance that any Underlying Fund will achieve its investment objectives.
Futures Risk. Futures are contracts that derive value from the price performance of an underlying entity, such as an asset, index, or interest rate. In addition to all the risks associated with the underlying entity, futures have additional risks, such as counterparty risk and liquidity risk, because they are financial contracts rather than securities. Where futures are used for hedging, lack of the desired or expected correlation between the future and the underlying entity, known as basis risk, reduces the effectiveness of the hedging instrument.
Hedging Risk. Although intended to limit or reduce investment risk, hedging strategies may also limit or reduce the potential for profit. There is no assurance that hedging strategies will be successful.
Management Risk. The adviser may be incorrect in its assessment of the intrinsic value of the securities the Fund holds which may result in a decline in the value of Fund shares and failure to achieve its investment objective. The Funds portfolio manager uses technical analysis and/or trend models. Any imperfections or limitations in such analyses and models could affect the ability of the portfolio manager to implement the Funds investment strategies.
Market and Geopolitical Risk. The increasing interconnectivity between global economies and financial markets increases the likelihood that events or conditions in one region or financial market may adversely impact issuers in a different country, region or financial market. Securities in the Funds portfolio may underperform due to inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters, climate-change and climate related events, pandemics, epidemics, terrorism, international conflicts, regulatory events and governmental or quasi-governmental actions. The occurrence of global events similar to those in recent years may result in market volatility and may have long-term effects on both the U.S. and global financial markets.
Options Risk. There are risks associated with the sale and purchase of call and put options. As a seller (writer) of a put option, the Fund will tend to lose money if the value of the reference index or security falls below the strike price. As the seller (writer) of a call option, the Fund may experience lower returns if the value of the reference index or security rises above the strike price.
Portfolio Turnover Risk. The Funds high portfolio turnover will increase transaction costs and may result in increased realization of net short-term capital gains (which are taxable to shareholders as ordinary income when distributed to them), higher taxable distributions and lower after-tax performance.
Securities Market Risk. The value of securities owned by the Fund may go up or down, sometimes rapidly or unpredictably, due to factors affecting particular companies or the securities markets generally. A general downturn in the securities market may cause multiple asset classes to decline in value simultaneously.
Short Sales Risk. The loss associated with the appreciation of the price of a security borrowed in connection with a short sale may be significant. The Fund may engage in short sales that are not made against-the-box, which means that the Fund may sell short securities even when they are not actually owned or otherwise covered at all times during the period the short position is open. Short sales that are not made against-the-box theoretically involve unlimited loss potential since the market price of securities sold short may continuously increase.
Small and Medium Capitalization Companies Risk. 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. Small and medium sized companies normally have a lower trading volume than larger companies, which may tend to make their market price fall more disproportionately than larger companies in response to selling pressures and may have limited markets, product lines, or financial resources and lack management experience. |
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| Bar Chart and Performance Table [Heading] | rr_BarChartAndPerformanceTableHeading | Performance: | ||||||||||||||||||||||||||||||||||||||||
| Performance Narrative [Text Block] | rr_PerformanceNarrativeTextBlock | Although the Fund commenced operations in 2015, the bar chart shows performance of the Funds Advisor Class shares for each calendar year since the Advisor Classs inception. The performance table compares the performance of the Fund over time to the performance of a broad-based securities market index and a supplemental index. Updated performance information is available at no cost by visiting or by calling .
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| Performance Information Illustrates Variability of Returns [Text] | rr_PerformanceInformationIllustratesVariabilityOfReturns | The bar chart and performance table below show the variability of the Funds returns, which is some indication of the risks of investing in the Fund by showing changes in the performance of the Funds Advisor Class from year to year and by showing the one-year and since inception performance of the Funds Advisor Class compared with those of a broad measure of market performance. | ||||||||||||||||||||||||||||||||||||||||
| Performance Availability Phone [Text] | rr_PerformanceAvailabilityPhone | 1-800-290-8633 | ||||||||||||||||||||||||||||||||||||||||
| Performance Availability Website Address [Text] | rr_PerformanceAvailabilityWebSiteAddress | www.anchor-capital.com/funds | ||||||||||||||||||||||||||||||||||||||||
| Performance Past Does Not Indicate Future [Text] | rr_PerformancePastDoesNotIndicateFuture | You should be aware that the Funds past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart [Heading] | rr_BarChartHeading | Advisor Class Performance Bar Chart For Calendar Years Ended December 31 | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart Closing [Text Block] | rr_BarChartClosingTextBlock |
as of was .
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| Year to Date Return, Label | rr_YearToDateReturnLabel | The Funds Advisor Class year-to-date return | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart, Year to Date Return, Date | rr_BarChartYearToDateReturnDate | Sep. 30, 2024 | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart, Year to Date Return | rr_BarChartYearToDateReturn | 5.61% | ||||||||||||||||||||||||||||||||||||||||
| Highest Quarterly Return, Label | rr_HighestQuarterlyReturnLabel | Best Quarter: | ||||||||||||||||||||||||||||||||||||||||
| Highest Quarterly Return, Date | rr_BarChartHighestQuarterlyReturnDate | Dec. 31, 2023 | ||||||||||||||||||||||||||||||||||||||||
| Highest Quarterly Return | rr_BarChartHighestQuarterlyReturn | 3.18% | ||||||||||||||||||||||||||||||||||||||||
| Lowest Quarterly Return, Label | rr_LowestQuarterlyReturnLabel | Worst Quarter: | ||||||||||||||||||||||||||||||||||||||||
| Lowest Quarterly Return, Date | rr_BarChartLowestQuarterlyReturnDate | Jun. 30, 2022 | ||||||||||||||||||||||||||||||||||||||||
| Lowest Quarterly Return | rr_BarChartLowestQuarterlyReturn | (3.49%) | ||||||||||||||||||||||||||||||||||||||||
| Performance Table Heading | rr_PerformanceTableHeading | Performance Table Average Annual Total Returns (For periods ended December 31, 2023) | ||||||||||||||||||||||||||||||||||||||||
| Index No Deduction for Fees, Expenses, Taxes [Text] | rr_IndexNoDeductionForFeesExpensesTaxes | returns do not reflect any fees, expenses or taxes | ||||||||||||||||||||||||||||||||||||||||
| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | HFRX Absolute Return Index | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 2.97% | [1] | |||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 2.58% | [1] | |||||||||||||||||||||||||||||||||||||||
| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Bloomberg U.S. Aggregate Bond Index | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 5.53% | [2] | |||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | (2.88%) | [2] | |||||||||||||||||||||||||||||||||||||||
| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Cash Or Cash Equivalents Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Cash or Cash Equivalents Risk. The Fund may have significant investments in cash or cash equivalents. When a substantial portion of a portfolio is held in cash or cash equivalents, there is the risk that the value of the cash account, including interest, will not keep pace with inflation, thus reducing purchasing power over time.
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| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Counterparty Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Counterparty Risk. A counterparty (the other party to a transaction or an agreement or the party with whom the Fund executes transactions) may be unable or unwilling to make timely principal, interest or settlement payments, or otherwise honor its obligations.
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| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Derivatives Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Derivatives Risk. The use of derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities and other traditional investments. These risks include (i) counterparty risk; (ii) the risk of mispricing or improper valuation; and (iii) the risk that changes in the value of the derivative may not correlate perfectly with the underlying asset, rate or index. Derivative prices are highly volatile and may fluctuate substantially during a short period of time. Such prices are influenced by numerous factors that affect the markets, including, but not limited to: changing supply and demand relationships; government programs and policies; national and international political and economic events, changes in interest rates, inflation and deflation and changes in supply and demand relationships.
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| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Emerging Markets Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Emerging Markets Risk. Investing in emerging markets, including frontier markets, involves not only the risks described below with respect to foreign investments, but also other risks, including exposure to economic structures that are generally less diverse and mature, limited availability and reliability of information material to an investment decision, and to political systems that can be expected to have less stability than those of developed countries. The typically small size of the securities markets in emerging markets and the possibility of a low or nonexistent volume of trading in those securities may also result in a lack of liquidity and price volatility.
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| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Exchange Traded Funds Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Exchange Traded Funds Risk. ETFs may be actively or passively managed. ETFs may not exactly replicate exactly the performance of the indices they track and may result in a loss. The market price of an ETF may deviate from the price of the underlying assets in various situations, including market stress which will result in the Fund paying significantly more or receiving significantly less than the net asset value. An active trading market may not develop or be maintained at times of market stress, and market makers and authorized participants may step away from their respective roles in making a market for shares and executing purchase or redemption orders. To the extent all or a portion of an ETFs underlying holdings are traded on foreign markets that are closed when the market on which the ETF is traded is open, there may be a change in last close price on the foreign market and the price of the ETF which is traded daily domestically. In addition, shareholders bear both their proportionate share of the Funds expenses and similar expenses of the ETF when the Fund invests in an ETF. |
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| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Foreign Investment Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Foreign Investment Risk. Investing in foreign (non-U.S.) securities either directly or indirectly may result in the Fund experiencing more rapid and extreme changes in value than if the Fund invests exclusively in securities of U.S. companies, due to smaller markets, differing reporting, accounting and auditing standards, nationalization, expropriation or confiscatory taxation, currency blockages and political changes or diplomatic developments. The costs of investing in many foreign markets are higher than the U.S. and investments may be less liquid. Foreign markets may be closed when U.S. markets are open which may impact Fund pricing.
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| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Fund Of Funds Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Fund of Funds Risk. The ability of the Fund to meet its investment objective is directly related to the ability of the Underlying Funds and their respective investment managers to meet their investment objectives. Certain investment managers may be dependent upon a single individual or small group of individuals, the loss of which could adversely affect their success. There can be no assurance that any Underlying Fund will achieve its investment objectives.
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| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Futures Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Futures Risk. Futures are contracts that derive value from the price performance of an underlying entity, such as an asset, index, or interest rate. In addition to all the risks associated with the underlying entity, futures have additional risks, such as counterparty risk and liquidity risk, because they are financial contracts rather than securities. Where futures are used for hedging, lack of the desired or expected correlation between the future and the underlying entity, known as basis risk, reduces the effectiveness of the hedging instrument.
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| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Hedging Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Hedging Risk. Although intended to limit or reduce investment risk, hedging strategies may also limit or reduce the potential for profit. There is no assurance that hedging strategies will be successful.
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| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Management Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Management Risk. The adviser may be incorrect in its assessment of the intrinsic value of the securities the Fund holds which may result in a decline in the value of Fund shares and failure to achieve its investment objective. The Funds portfolio manager uses technical analysis and/or trend models. Any imperfections or limitations in such analyses and models could affect the ability of the portfolio manager to implement the Funds investment strategies.
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| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Market And Geopolitical Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Market and Geopolitical Risk. The increasing interconnectivity between global economies and financial markets increases the likelihood that events or conditions in one region or financial market may adversely impact issuers in a different country, region or financial market. Securities in the Funds portfolio may underperform due to inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters, climate-change and climate related events, pandemics, epidemics, terrorism, international conflicts, regulatory events and governmental or quasi-governmental actions. The occurrence of global events similar to those in recent years may result in market volatility and may have long-term effects on both the U.S. and global financial markets.
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| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Options Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Options Risk. There are risks associated with the sale and purchase of call and put options. As a seller (writer) of a put option, the Fund will tend to lose money if the value of the reference index or security falls below the strike price. As the seller (writer) of a call option, the Fund may experience lower returns if the value of the reference index or security rises above the strike price.
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| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Portfolio Turnover Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Portfolio Turnover Risk. The Funds high portfolio turnover will increase transaction costs and may result in increased realization of net short-term capital gains (which are taxable to shareholders as ordinary income when distributed to them), higher taxable distributions and lower after-tax performance.
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| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Securities Market Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Securities Market Risk. The value of securities owned by the Fund may go up or down, sometimes rapidly or unpredictably, due to factors affecting particular companies or the securities markets generally. A general downturn in the securities market may cause multiple asset classes to decline in value simultaneously.
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| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Short Sales Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Short Sales Risk. The loss associated with the appreciation of the price of a security borrowed in connection with a short sale may be significant. The Fund may engage in short sales that are not made against-the-box, which means that the Fund may sell short securities even when they are not actually owned or otherwise covered at all times during the period the short position is open. Short sales that are not made against-the-box theoretically involve unlimited loss potential since the market price of securities sold short may continuously increase.
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| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Small And Medium Capitalization Companies Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Small and Medium Capitalization Companies Risk. 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. Small and medium sized companies normally have a lower trading volume than larger companies, which may tend to make their market price fall more disproportionately than larger companies in response to selling pressures and may have limited markets, product lines, or financial resources and lack management experience. |
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| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Anchor Risk Managed Income Strategies Fund Advisor Class Shares | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Trading Symbol | dei_TradingSymbol | ATCAX | ||||||||||||||||||||||||||||||||||||||||
| Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) | rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice | none | ||||||||||||||||||||||||||||||||||||||||
| Maximum Deferred Sales Charge (as a percentage of Offering Price) | rr_MaximumDeferredSalesChargeOverOfferingPrice | none | ||||||||||||||||||||||||||||||||||||||||
| Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) | rr_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther | none | ||||||||||||||||||||||||||||||||||||||||
| Redemption Fee (as a percentage of Amount Redeemed) | rr_RedemptionFeeOverRedemption | (2.00%) | ||||||||||||||||||||||||||||||||||||||||
| Management Fees (as a percentage of Assets) | rr_ManagementFeesOverAssets | 1.60% | ||||||||||||||||||||||||||||||||||||||||
| Distribution and Service (12b-1) Fees | rr_DistributionAndService12b1FeesOverAssets | none | ||||||||||||||||||||||||||||||||||||||||
| Component1 Other Expenses | rr_Component1OtherExpensesOverAssets | 1.37% | ||||||||||||||||||||||||||||||||||||||||
| Component2 Other Expenses | rr_Component2OtherExpensesOverAssets | 0.01% | ||||||||||||||||||||||||||||||||||||||||
| Acquired Fund Fees and Expenses | rr_AcquiredFundFeesAndExpensesOverAssets | 0.58% | [3] | |||||||||||||||||||||||||||||||||||||||
| Expenses (as a percentage of Assets) | rr_ExpensesOverAssets | 3.56% | ||||||||||||||||||||||||||||||||||||||||
| Fee Waiver or Reimbursement | rr_FeeWaiverOrReimbursementOverAssets | (0.97%) | [4] | |||||||||||||||||||||||||||||||||||||||
| Net Expenses (as a percentage of Assets) | rr_NetExpensesOverAssets | 2.59% | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 1 Year | rr_ExpenseExampleYear01 | $ 262 | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 3 Years | rr_ExpenseExampleYear03 | 1,002 | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 5 Years | rr_ExpenseExampleYear05 | 1,763 | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 10 Years | rr_ExpenseExampleYear10 | $ 3,764 | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2021 | rr_AnnualReturn2021 | 0.07% | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2022 | rr_AnnualReturn2022 | (6.49%) | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2023 | rr_AnnualReturn2023 | (1.97%) | ||||||||||||||||||||||||||||||||||||||||
| Label | rr_AverageAnnualReturnLabel | Return before taxes | ||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | (1.97%) | ||||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | (1.54%) | ||||||||||||||||||||||||||||||||||||||||
| Inception Date | rr_AverageAnnualReturnInceptionDate | Sep. 11, 2020 | ||||||||||||||||||||||||||||||||||||||||
| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Anchor Risk Managed Income Strategies Fund Advisor Class Shares | Return after taxes on distributions | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | (3.37%) | ||||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | (2.36%) | ||||||||||||||||||||||||||||||||||||||||
| Advisor Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Anchor Risk Managed Income Strategies Fund Advisor Class Shares | Return after taxes on distributions and sale of Fund shares | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | (1.18%) | ||||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | (1.43%) | ||||||||||||||||||||||||||||||||||||||||
| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk/Return [Heading] | rr_RiskReturnHeading | FUND SUMMARY – ANCHOR RISK MANAGED EQUITY STRATEGIES FUND | ||||||||||||||||||||||||||||||||||||||||
| Objective [Heading] | rr_ObjectiveHeading | Investment Objectives: | ||||||||||||||||||||||||||||||||||||||||
| Objective, Primary [Text Block] | rr_ObjectivePrimaryTextBlock | The Fund seeks to provide total return from income and capital appreciation |
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| Objective, Secondary [Text Block] | rr_ObjectiveSecondaryTextBlock | with a secondary objective of limiting risk during unfavorable market conditions.
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| 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, sell and hold shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below. More information about these fees and expenses is available from your financial intermediary and under the heading How to Purchase Shares on page 24 of the Funds Prospectus.
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| Shareholder Fees Caption [Text] | rr_ShareholderFeesCaption | Shareholder Fees (fees paid directly from your investment) | ||||||||||||||||||||||||||||||||||||||||
| Operating Expenses Caption [Text] | rr_OperatingExpensesCaption | Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment) | ||||||||||||||||||||||||||||||||||||||||
| Portfolio Turnover [Heading] | rr_PortfolioTurnoverHeading | Portfolio Turnover: | ||||||||||||||||||||||||||||||||||||||||
| Portfolio Turnover [Text Block] | rr_PortfolioTurnoverTextBlock | The Fund pays transaction costs, such as commissions, when it buys and sells securities (or turns over its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Funds performance. During the most recent fiscal year the Funds portfolio turnover rate was .
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| Portfolio Turnover, Rate | rr_PortfolioTurnoverRate | none | ||||||||||||||||||||||||||||||||||||||||
| Expenses Not Correlated to Ratio Due to Acquired Fund Fees [Text] | rr_ExpensesNotCorrelatedToRatioDueToAcquiredFundFees | The operating expenses in this fee table will not correlate to the expense ratio in the Funds financial highlights because the financial statements include only the direct operating expenses incurred by the Fund, not the indirect costs of investment companies. | ||||||||||||||||||||||||||||||||||||||||
| 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 mutual funds.
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| Expense Example by, Year, Caption [Text] | rr_ExpenseExampleByYearCaption | 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 Funds operating expenses remain the same. Although your actual costs may be higher or lower, based upon these assumptions your costs would be: | ||||||||||||||||||||||||||||||||||||||||
| Strategy [Heading] | rr_StrategyHeading | Principal Investment Strategies: | ||||||||||||||||||||||||||||||||||||||||
| Strategy Narrative [Text Block] | rr_StrategyNarrativeTextBlock | The Fund seeks to achieve its investment objective, utilizing a fund of funds structure, by allocating assets among various strategies based on the advisers research and analysis regarding market trends. A market trend is the movement of a financial market in a particular direction over time. Under normal market conditions, the Fund invests, directly or indirectly through unaffiliated exchange traded funds (ETFs) and mutual funds (together with ETFs, Underlying Funds), at least 80% of its net assets (plus the amount of borrowings, if any) in long and short positions in equity securities. The Fund takes a long position, or purchases shares of a security, when the adviser believes a security will increase in value, and a short position, or sells shares of borrowed stock, when the adviser believes the value of a security will decrease. The Fund takes long and short positions in securities that are highly correlated to major U.S. equity indices based on long, intermediate, and short-term trends.
At least 80% of the Funds assets is invested in:
The Fund may also invest in U.S. or foreign cash equivalents including money market funds and treasuries.
The adviser seeks to achieve the Funds secondary objective by managing risk through hedging the Funds investment portfolio when it believes security prices will decline. The adviser hedges the Funds portfolio by:
The Fund may invest in inverse funds linked to equity securities or indices when the adviser believes this strategy will provide an effective hedge to manage risk for the Funds equity investments.
Generally, the adviser does not attempt to evaluate individual securities. The adviser uses technical analysis, including monitoring price movements and price trends, of equity markets in an effort to achieve the Funds objective through proper allocation of the Funds portfolio securities. The advisers decisions to buy or sell a Fund holding are made based on adviser-developed trend and risk models that evaluate current market conditions, and this analysis guides the advisers determination of the appropriate exposure level to the equity market. The adviser buys and sells securities and derivatives to increase or decrease the Funds exposure to the equity market.
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| Risk [Heading] | rr_RiskHeading | Principal Investment Risks: | ||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | As with all mutual funds, there is a risk that you could lose money through your investment in the Fund. The Fund is not intended to be a complete investment program. Many factors affect the Funds net asset value (NAV) and performance.
The following describes the risks the Fund bears directly or indirectly through investments in Underlying Funds. As with any mutual fund, there is no guarantee that the Fund will achieve its goal.
Cash or Cash Equivalents Risk. The Fund may have significant investments in cash or cash equivalents. When a substantial portion of a portfolio is held in cash or cash equivalents, there is the risk that the value of the cash account, including interest, will not keep pace with inflation, thus reducing purchasing power over time.
Counterparty Risk. A counterparty (the other party to a transaction or an agreement or the party with whom the Fund executes transactions) may be unable or unwilling to make timely principal, interest or settlement payments, or otherwise honor its obligations.
Derivatives Risk. The use of derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities and other traditional investments. These risks include (i) counterparty risk; (ii) the risk of mispricing or improper valuation; and (iii) the risk that changes in the value of the derivative may not correlate perfectly with the underlying asset, rate or index. Derivative prices are highly volatile and may fluctuate substantially during a short period of time. Such prices are influenced by numerous factors that affect the markets, including, but not limited to: changing supply and demand relationships; government programs and policies; national and international political and economic events, changes in interest rates, inflation and deflation and changes in supply and demand relationships.
Equity Securities Risk. Fluctuations in the value of equity securities held by the Fund will cause the NAV of the Fund and the price of its shares to fluctuate. Common stock of an issuer in the Funds portfolio may decline in price if the issuer fails to make anticipated dividend payments. Common stock will be subject to greater dividend risk than preferred stocks or debt instruments of the same issuer. In addition, common stocks have experienced significantly more volatility in returns than other asset classes.
Exchange-Traded Funds Risk. ETFs may be actively or passively managed. ETFs may not exactly replicate the performance of the indices they track and may result in a loss. The market price of an ETF may deviate from the price of the underlying assets in various situations, including market stress which will result in the Fund paying significantly more or receiving significantly less than the net asset value. An active trading market may not develop or be maintained at times of market stress, and market makers and authorized participants may step away from their respective roles in making a market for shares and executing purchase or redemption orders. To the extent all or a portion of an ETFs underlying holdings are traded on foreign markets that are closed when the market on which the ETF is traded is open, there may be a change in last close price on the foreign market and the price of the ETF which is traded daily domestically. In addition, shareholders bear both their proportionate share of the Funds expenses and similar expenses of the ETF when the Fund invests in an ETF.
Foreign Investment Risk. Investing in foreign (non-U.S.) securities either directly or indirectly may result in the Fund experiencing more rapid and extreme changes in value than if the Fund invests exclusively in securities of U.S. companies, due to smaller markets, differing reporting, accounting and auditing standards, nationalization, expropriation or confiscatory taxation, currency blockages and political changes or diplomatic developments. The costs of investing in many foreign markets are higher than the U.S. and investments may be less liquid.
Fund of Funds Risk. The ability of the Fund to meet its investment objective is directly related to the ability of the Underlying Funds and their respective investment managers, to meet their investment objectives. Certain investment managers may be dependent upon a single individual or small group of individuals, the loss of which could adversely affect their success. There can be no assurance that any Underlying Fund will achieve its investment objectives.
Futures Risk. Futures are contracts that derive value from the price performance of an underlying entity, such as an asset, index, or interest rate. In addition to all the risks associated with the underlying entity, futures have additional risks, such as counterparty risk and liquidity risk, because they are financial contracts rather than securities. Where futures are used for hedging, lack of the desired or expected correlation between the future and the underlying entity, known as basis risk, reduces the effectiveness of the hedging instrument.
Hedging Risk. Although intended to limit or reduce investment risk, hedging strategies may also limit or reduce the potential for profit. There is no assurance that hedging strategies will be successful.
Inverse ETF Risk. Inverse ETFs seek to provide investment results that will match a certain percentage of the inverse of the performance of a specific benchmark on a daily basis. Because they reset daily, there may be significant volatility associated with inverse ETFs. Inverse ETFs may not be able to replicate exactly the inverse of the performance of the indices they track. Inverse ETFs fall in price when stock prices are rising. Additionally, inverse ETFs may employ leverage which magnifies the changes in the underlying stock index upon which they are based. Investments in inverse ETFs will prevent the Fund from participating in market-wide or sector-wide gains and may not prove to be an effective hedge. During periods of increased volatility, inverse ETFs may not perform in the manner they are designed. Investments in inverse funds are intended to be short-term in nature and may, therefore, lead to increased turnover and transaction costs to the Fund.
Inverse Funds Risk. Inverse funds typically lose value as the index or security tracked by the fund increases in value; a result that is the opposite from traditional funds. Because they reset daily there may be significant volatility associated with inverse funds. Inverse funds may not be able to replicate exactly the inverse of the performance of the benchmark they track. Inverse funds fall in price when its benchmark prices are rising. Additionally, inverse funds may employ leverage which magnifies the changes in the underlying benchmark upon which they are based. Investments in inverse funds will prevent the Fund from participating in market-wide or sector-wide gains and may not prove to be an effective hedge. During periods of increased volatility, inverse funds may not perform in the manner they are designed. Investments in inverse funds are intended to be short-term in nature and may, therefore, lead to increased turnover and transaction costs to the Fund.
Large Market Capitalization Companies Risk. The value of investments in larger companies may not rise as much as smaller companies, or larger companies may be unable to respond quickly to competitive challenges, such as changes in technology and consumer tastes.
Management Risk. The adviser may be incorrect in its assessment of the intrinsic value of the securities the Fund holds which may result in a decline in the value of Fund shares and failure to achieve its investment objective. The Funds portfolio manager uses technical analysis and/or trend models. Any imperfections or limitations in such analyses and models could affect the ability of the portfolio manager to implement the Funds investment strategies.
Market and Geopolitical Risk. The increasing interconnectivity between global economies and financial markets increases the likelihood that events or conditions in one region or financial market may adversely impact issuers in a different country, region or financial market. Securities in the Funds portfolio may underperform due to inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters, climate-change and climate related events, pandemics, epidemics, terrorism, international conflicts, regulatory events and governmental or quasi-governmental actions. The occurrence of global events similar to those in recent years may result in market volatility and may have long-term effects on both the U.S. and global financial markets.
Options Risk. There are risks associated with the sale and purchase of call and put options. As a seller (writer) of a put option, the Fund will tend to lose money if the value of the reference index or security falls below the strike price. As the seller (writer) of a call option, the Fund may experience lower returns if the value of the reference index or security rises above the strike price.
Securities Market Risk. The value of securities owned by the Fund may go up or down, sometimes rapidly or unpredictably, due to factors affecting particular companies or the securities markets generally. A general downturn in the securities market may cause multiple asset classes to decline in value simultaneously.
Short Sales Risk. The loss associated with the appreciation of the price of a security borrowed in connection with a short sale may be significant. The Fund may engage in short sales that are not made against-the-box, which means that the Fund may sell short securities even when they are not actually owned or otherwise covered at all times during the period the short position is open. Short sales that are not made against-the-box theoretically involve unlimited loss potential since the market price of securities sold short may continuously increase.
Small and Medium Capitalization Companies Risk. 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. Small and medium sized companies normally have a lower trading volume than larger companies, which may tend to make their market price fall more disproportionately than larger companies in response to selling pressures and may have limited markets, product lines, or financial resources and lack management experience.
Total Return Swap Risk. In a total return swap, the buyer receives a periodic return equal to the total return of a specified security, securities or index, for a specified period of time. In return, the buyer pays the counterparty a variable stream of payments, typically based upon short-term interest rates, possibly plus or minus an agreed upon spread. For example, if the Fund enters into a swap where it agrees to exchange a floating rate of interest for a fixed rate of interest, the Fund may have to pay more money than it receives. Total return swaps entered into in which payments are not netted may entail greater risk than a swap entered into a net basis. There is a risk that adverse price movements in an instrument can result in a loss substantially greater than the Funds initial investment in that instrument (in some cases, the potential loss is unlimited). If there is a default by the other party to such a transaction, the Fund will have contractual remedies pursuant to the agreements related to the transaction. However, particularly in the case of privately negotiated instruments, there is a risk that the counterparty will not perform its obligations, which could leave the Fund worse off than if it had not entered into the position. These instruments are subject to high levels of volatility, in some cases due to the high levels of leverage the Fund may achieve with them. |
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| Bar Chart and Performance Table [Heading] | rr_BarChartAndPerformanceTableHeading | Performance: | ||||||||||||||||||||||||||||||||||||||||
| Performance Narrative [Text Block] | rr_PerformanceNarrativeTextBlock | Although the Fund commenced operations in 2016, the bar chart shows performance of the Funds Advisor Class shares for each calendar year since the Advisor Classs inception. The performance table compares the performance of the Fund over time to the performance of a broad-based securities market index. Updated performance information is available at no cost by visiting or by calling .
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| Performance Information Illustrates Variability of Returns [Text] | rr_PerformanceInformationIllustratesVariabilityOfReturns | The bar chart and performance table below show the variability of the Funds returns, which is some indication of the risks of investing in the Fund by showing changes in the performance of the Funds Advisor Class from year to year and by showing the one-year and since inception performance of the Funds Advisor Class compared with those of a broad measure of market performance. | ||||||||||||||||||||||||||||||||||||||||
| Performance Availability Phone [Text] | rr_PerformanceAvailabilityPhone | 1-800-290-8633 | ||||||||||||||||||||||||||||||||||||||||
| Performance Availability Website Address [Text] | rr_PerformanceAvailabilityWebSiteAddress | www.anchor-capital.com/funds | ||||||||||||||||||||||||||||||||||||||||
| Performance Past Does Not Indicate Future [Text] | rr_PerformancePastDoesNotIndicateFuture | You should be aware that the Funds past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart [Heading] | rr_BarChartHeading | Advisor Class Performance Bar Chart For Calendar Years Ended December 31 | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart Closing [Text Block] | rr_BarChartClosingTextBlock |
as of was . |
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| Year to Date Return, Label | rr_YearToDateReturnLabel | The Funds Advisor Class year-to-date return | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart, Year to Date Return, Date | rr_BarChartYearToDateReturnDate | Sep. 30, 2024 | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart, Year to Date Return | rr_BarChartYearToDateReturn | 7.39% | ||||||||||||||||||||||||||||||||||||||||
| Highest Quarterly Return, Label | rr_HighestQuarterlyReturnLabel | Best Quarter: | ||||||||||||||||||||||||||||||||||||||||
| Highest Quarterly Return, Date | rr_BarChartHighestQuarterlyReturnDate | Jun. 30, 2021 | ||||||||||||||||||||||||||||||||||||||||
| Highest Quarterly Return | rr_BarChartHighestQuarterlyReturn | 7.25% | ||||||||||||||||||||||||||||||||||||||||
| Lowest Quarterly Return, Label | rr_LowestQuarterlyReturnLabel | Worst Quarter: | ||||||||||||||||||||||||||||||||||||||||
| Lowest Quarterly Return, Date | rr_BarChartLowestQuarterlyReturnDate | Dec. 31, 2022 | ||||||||||||||||||||||||||||||||||||||||
| Lowest Quarterly Return | rr_BarChartLowestQuarterlyReturn | (7.10%) | ||||||||||||||||||||||||||||||||||||||||
| Performance Table Heading | rr_PerformanceTableHeading | Performance Table Average Annual Total Returns (For periods ended December 31, 2023) | ||||||||||||||||||||||||||||||||||||||||
| Index No Deduction for Fees, Expenses, Taxes [Text] | rr_IndexNoDeductionForFeesExpensesTaxes | returns do not reflect any fees, expenses or taxes | ||||||||||||||||||||||||||||||||||||||||
| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | S&P 500 Total Return Index | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 26.29% | [5] | |||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 16.24% | [5] | |||||||||||||||||||||||||||||||||||||||
| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Cash Or Cash Equivalents Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Cash or Cash Equivalents Risk. The Fund may have significant investments in cash or cash equivalents. When a substantial portion of a portfolio is held in cash or cash equivalents, there is the risk that the value of the cash account, including interest, will not keep pace with inflation, thus reducing purchasing power over time.
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| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Counterparty Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Counterparty Risk. A counterparty (the other party to a transaction or an agreement or the party with whom the Fund executes transactions) may be unable or unwilling to make timely principal, interest or settlement payments, or otherwise honor its obligations.
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| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Derivatives Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Derivatives Risk. The use of derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities and other traditional investments. These risks include (i) counterparty risk; (ii) the risk of mispricing or improper valuation; and (iii) the risk that changes in the value of the derivative may not correlate perfectly with the underlying asset, rate or index. Derivative prices are highly volatile and may fluctuate substantially during a short period of time. Such prices are influenced by numerous factors that affect the markets, including, but not limited to: changing supply and demand relationships; government programs and policies; national and international political and economic events, changes in interest rates, inflation and deflation and changes in supply and demand relationships.
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| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Exchange Traded Funds Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Exchange-Traded Funds Risk. ETFs may be actively or passively managed. ETFs may not exactly replicate the performance of the indices they track and may result in a loss. The market price of an ETF may deviate from the price of the underlying assets in various situations, including market stress which will result in the Fund paying significantly more or receiving significantly less than the net asset value. An active trading market may not develop or be maintained at times of market stress, and market makers and authorized participants may step away from their respective roles in making a market for shares and executing purchase or redemption orders. To the extent all or a portion of an ETFs underlying holdings are traded on foreign markets that are closed when the market on which the ETF is traded is open, there may be a change in last close price on the foreign market and the price of the ETF which is traded daily domestically. In addition, shareholders bear both their proportionate share of the Funds expenses and similar expenses of the ETF when the Fund invests in an ETF.
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| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Foreign Investment Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Foreign Investment Risk. Investing in foreign (non-U.S.) securities either directly or indirectly may result in the Fund experiencing more rapid and extreme changes in value than if the Fund invests exclusively in securities of U.S. companies, due to smaller markets, differing reporting, accounting and auditing standards, nationalization, expropriation or confiscatory taxation, currency blockages and political changes or diplomatic developments. The costs of investing in many foreign markets are higher than the U.S. and investments may be less liquid. |
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| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Fund Of Funds Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Fund of Funds Risk. The ability of the Fund to meet its investment objective is directly related to the ability of the Underlying Funds and their respective investment managers, to meet their investment objectives. Certain investment managers may be dependent upon a single individual or small group of individuals, the loss of which could adversely affect their success. There can be no assurance that any Underlying Fund will achieve its investment objectives.
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| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Futures Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Futures Risk. Futures are contracts that derive value from the price performance of an underlying entity, such as an asset, index, or interest rate. In addition to all the risks associated with the underlying entity, futures have additional risks, such as counterparty risk and liquidity risk, because they are financial contracts rather than securities. Where futures are used for hedging, lack of the desired or expected correlation between the future and the underlying entity, known as basis risk, reduces the effectiveness of the hedging instrument.
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| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Hedging Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Hedging Risk. Although intended to limit or reduce investment risk, hedging strategies may also limit or reduce the potential for profit. There is no assurance that hedging strategies will be successful.
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| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Management Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Management Risk. The adviser may be incorrect in its assessment of the intrinsic value of the securities the Fund holds which may result in a decline in the value of Fund shares and failure to achieve its investment objective. The Funds portfolio manager uses technical analysis and/or trend models. Any imperfections or limitations in such analyses and models could affect the ability of the portfolio manager to implement the Funds investment strategies.
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| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Market And Geopolitical Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Market and Geopolitical Risk. The increasing interconnectivity between global economies and financial markets increases the likelihood that events or conditions in one region or financial market may adversely impact issuers in a different country, region or financial market. Securities in the Funds portfolio may underperform due to inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters, climate-change and climate related events, pandemics, epidemics, terrorism, international conflicts, regulatory events and governmental or quasi-governmental actions. The occurrence of global events similar to those in recent years may result in market volatility and may have long-term effects on both the U.S. and global financial markets.
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| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Options Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Options Risk. There are risks associated with the sale and purchase of call and put options. As a seller (writer) of a put option, the Fund will tend to lose money if the value of the reference index or security falls below the strike price. As the seller (writer) of a call option, the Fund may experience lower returns if the value of the reference index or security rises above the strike price.
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| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Securities Market Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Securities Market Risk. The value of securities owned by the Fund may go up or down, sometimes rapidly or unpredictably, due to factors affecting particular companies or the securities markets generally. A general downturn in the securities market may cause multiple asset classes to decline in value simultaneously. |
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| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Short Sales Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Short Sales Risk. The loss associated with the appreciation of the price of a security borrowed in connection with a short sale may be significant. The Fund may engage in short sales that are not made against-the-box, which means that the Fund may sell short securities even when they are not actually owned or otherwise covered at all times during the period the short position is open. Short sales that are not made against-the-box theoretically involve unlimited loss potential since the market price of securities sold short may continuously increase.
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| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Small And Medium Capitalization Companies Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Small and Medium Capitalization Companies Risk. 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. Small and medium sized companies normally have a lower trading volume than larger companies, which may tend to make their market price fall more disproportionately than larger companies in response to selling pressures and may have limited markets, product lines, or financial resources and lack management experience.
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| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Equity Securities Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Equity Securities Risk. Fluctuations in the value of equity securities held by the Fund will cause the NAV of the Fund and the price of its shares to fluctuate. Common stock of an issuer in the Funds portfolio may decline in price if the issuer fails to make anticipated dividend payments. Common stock will be subject to greater dividend risk than preferred stocks or debt instruments of the same issuer. In addition, common stocks have experienced significantly more volatility in returns than other asset classes.
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| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Inverse E T F Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Inverse ETF Risk. Inverse ETFs seek to provide investment results that will match a certain percentage of the inverse of the performance of a specific benchmark on a daily basis. Because they reset daily, there may be significant volatility associated with inverse ETFs. Inverse ETFs may not be able to replicate exactly the inverse of the performance of the indices they track. Inverse ETFs fall in price when stock prices are rising. Additionally, inverse ETFs may employ leverage which magnifies the changes in the underlying stock index upon which they are based. Investments in inverse ETFs will prevent the Fund from participating in market-wide or sector-wide gains and may not prove to be an effective hedge. During periods of increased volatility, inverse ETFs may not perform in the manner they are designed. Investments in inverse funds are intended to be short-term in nature and may, therefore, lead to increased turnover and transaction costs to the Fund.
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| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Inverse Funds Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Inverse Funds Risk. Inverse funds typically lose value as the index or security tracked by the fund increases in value; a result that is the opposite from traditional funds. Because they reset daily there may be significant volatility associated with inverse funds. Inverse funds may not be able to replicate exactly the inverse of the performance of the benchmark they track. Inverse funds fall in price when its benchmark prices are rising. Additionally, inverse funds may employ leverage which magnifies the changes in the underlying benchmark upon which they are based. Investments in inverse funds will prevent the Fund from participating in market-wide or sector-wide gains and may not prove to be an effective hedge. During periods of increased volatility, inverse funds may not perform in the manner they are designed. Investments in inverse funds are intended to be short-term in nature and may, therefore, lead to increased turnover and transaction costs to the Fund.
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| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Large Market Capitalization Companies Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Large Market Capitalization Companies Risk. The value of investments in larger companies may not rise as much as smaller companies, or larger companies may be unable to respond quickly to competitive challenges, such as changes in technology and consumer tastes.
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| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Total Return Swap Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Total Return Swap Risk. In a total return swap, the buyer receives a periodic return equal to the total return of a specified security, securities or index, for a specified period of time. In return, the buyer pays the counterparty a variable stream of payments, typically based upon short-term interest rates, possibly plus or minus an agreed upon spread. For example, if the Fund enters into a swap where it agrees to exchange a floating rate of interest for a fixed rate of interest, the Fund may have to pay more money than it receives. Total return swaps entered into in which payments are not netted may entail greater risk than a swap entered into a net basis. There is a risk that adverse price movements in an instrument can result in a loss substantially greater than the Funds initial investment in that instrument (in some cases, the potential loss is unlimited). If there is a default by the other party to such a transaction, the Fund will have contractual remedies pursuant to the agreements related to the transaction. However, particularly in the case of privately negotiated instruments, there is a risk that the counterparty will not perform its obligations, which could leave the Fund worse off than if it had not entered into the position. These instruments are subject to high levels of volatility, in some cases due to the high levels of leverage the Fund may achieve with them.
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| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Anchor Risk Managed Equity Strategies Fund Advisor Class | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Trading Symbol | dei_TradingSymbol | ATEAX | ||||||||||||||||||||||||||||||||||||||||
| Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) | rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice | none | ||||||||||||||||||||||||||||||||||||||||
| Maximum Deferred Sales Charge (as a percentage of Offering Price) | rr_MaximumDeferredSalesChargeOverOfferingPrice | none | ||||||||||||||||||||||||||||||||||||||||
| Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) | rr_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther | none | ||||||||||||||||||||||||||||||||||||||||
| Redemption Fee (as a percentage of Amount Redeemed) | rr_RedemptionFeeOverRedemption | none | ||||||||||||||||||||||||||||||||||||||||
| Management Fees (as a percentage of Assets) | rr_ManagementFeesOverAssets | 1.60% | ||||||||||||||||||||||||||||||||||||||||
| Distribution and Service (12b-1) Fees | rr_DistributionAndService12b1FeesOverAssets | none | ||||||||||||||||||||||||||||||||||||||||
| Other Expenses (as a percentage of Assets): | rr_OtherExpensesOverAssets | 0.35% | ||||||||||||||||||||||||||||||||||||||||
| Acquired Fund Fees and Expenses | rr_AcquiredFundFeesAndExpensesOverAssets | 0.14% | [6] | |||||||||||||||||||||||||||||||||||||||
| Expenses (as a percentage of Assets) | rr_ExpensesOverAssets | 2.09% | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 1 Year | rr_ExpenseExampleYear01 | $ 212 | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 3 Years | rr_ExpenseExampleYear03 | 655 | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 5 Years | rr_ExpenseExampleYear05 | 1,124 | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 10 Years | rr_ExpenseExampleYear10 | $ 2,421 | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2021 | rr_AnnualReturn2021 | 11.42% | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2022 | rr_AnnualReturn2022 | (9.00%) | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2023 | rr_AnnualReturn2023 | 8.36% | ||||||||||||||||||||||||||||||||||||||||
| Label | rr_AverageAnnualReturnLabel | Return before taxes | ||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 8.36% | ||||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 8.45% | ||||||||||||||||||||||||||||||||||||||||
| Inception Date | rr_AverageAnnualReturnInceptionDate | Apr. 30, 2020 | ||||||||||||||||||||||||||||||||||||||||
| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Anchor Risk Managed Equity Strategies Fund Advisor Class | Return after taxes on distributions | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 7.91% | ||||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 7.70% | ||||||||||||||||||||||||||||||||||||||||
| Advisor Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Anchor Risk Managed Equity Strategies Fund Advisor Class | Return after taxes on distributions and sale of Fund shares | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 5.05% | ||||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 6.39% | ||||||||||||||||||||||||||||||||||||||||
| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk/Return [Heading] | rr_RiskReturnHeading | FUND SUMMARY – ANCHOR RISK MANAGED GLOBAL STRATEGIES FUND | ||||||||||||||||||||||||||||||||||||||||
| Objective [Heading] | rr_ObjectiveHeading | Investment Objective: | ||||||||||||||||||||||||||||||||||||||||
| Objective, Primary [Text Block] | rr_ObjectivePrimaryTextBlock | The Fund seeks to achieve above average total returns over a full market cycle with lower correlation and reduced risk when compared to traditional world indices.
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| 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, sell and hold shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below. More information about these fees and expenses is available from your financial intermediary and under the heading How to Purchase Shares on page 24 of the Funds Prospectus.
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| 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) | ||||||||||||||||||||||||||||||||||||||||
| Fee Waiver or Reimbursement over Assets, Date of Termination | rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination | December 31, 2025 | ||||||||||||||||||||||||||||||||||||||||
| Portfolio Turnover [Heading] | rr_PortfolioTurnoverHeading | Portfolio Turnover: | ||||||||||||||||||||||||||||||||||||||||
| Portfolio Turnover [Text Block] | rr_PortfolioTurnoverTextBlock | The Fund pays transaction costs, such as commissions, when it buys and sells securities (or turns over its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Funds performance. During the most recent fiscal year the Funds portfolio turnover rate was . |
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| Portfolio Turnover, Rate | rr_PortfolioTurnoverRate | none | ||||||||||||||||||||||||||||||||||||||||
| Expenses Not Correlated to Ratio Due to Acquired Fund Fees [Text] | rr_ExpensesNotCorrelatedToRatioDueToAcquiredFundFees | The operating expenses in this fee table will not correlate to the expense ratio in the Funds financial highlights because the financial statements include only the direct operating expenses incurred by the Fund. | ||||||||||||||||||||||||||||||||||||||||
| 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 mutual funds.
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| Expense Example by, Year, Caption [Text] | rr_ExpenseExampleByYearCaption | 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 Funds operating expenses remain the same. Although your actual costs may be higher or lower, based upon these assumptions your costs would be: | ||||||||||||||||||||||||||||||||||||||||
| Strategy [Heading] | rr_StrategyHeading | Principal Investment Strategies: | ||||||||||||||||||||||||||||||||||||||||
| Strategy Narrative [Text Block] | rr_StrategyNarrativeTextBlock | The Fund seeks to achieve its investment objective, utilizing a fund of funds structure, by allocating assets among various strategies based on the advisers research and analysis regarding market trends. A market trend is the movement of a financial market in a particular direction over time. Under normal market conditions, the Fund invests at least 40% of its assets (plus the amount of borrowings, if any) in long and short positions in exchange-traded funds (ETFs) and mutual funds (collectively, Underlying Funds) and derivative instruments registered and offered in the U.S with underlying holdings in non-U.S. companies. The Fund primarily takes long and short positions in ETFs that are highly correlated to regional and country specific indices based on the advisers long, intermediate, and short-term price trends analysis.
The Fund is invested primarily in:
The adviser seeks to achieve the Funds objective by managing risk through hedging the Funds investment portfolio when it believes security prices will decline. The adviser hedges the Funds portfolio by:
Generally, the adviser does not attempt to evaluate individual securities. The adviser uses technical analysis, including monitoring price movements and price trends, of equity markets in an effort to achieve the Funds objective through proper allocation of the Funds portfolio securities. The advisers decisions to buy or sell a Fund holding are made based on adviser developed trend and risk models that evaluate current market conditions, and this analysis guides the advisers determination of the appropriate exposure level to the equity market. The adviser buys and sells securities and derivatives to increase or decrease the Funds exposure to the equity market.
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| Risk [Heading] | rr_RiskHeading | Principal Investment Risks: | ||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | As with all mutual funds, there is a risk that you could lose money through your investment in the Fund. The Fund is not intended to be a complete investment program. Many factors affect the Funds net asset value (NAV) and performance.
The following describes the risks the Fund bears directly or indirectly through investments in Underlying Funds. As with any mutual fund, there is no guarantee that the Fund will achieve its goal.
Cash or Cash Equivalents Risk. The Fund may have significant investments in cash or cash equivalents. When a substantial portion of a portfolio is held in cash or cash equivalents, there is the risk that the value of the cash account, including interest, will not keep pace with inflation, thus reducing purchasing power over time.
Counterparty Risk. A counterparty (the other party to a transaction or an agreement or the party with whom the Fund executes transactions) may be unable or unwilling to make timely principal, interest or settlement payments, or otherwise honor its obligations.
Derivatives Risk. The use of derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities and other traditional investments. These risks include (i) counterparty risk; (ii) the risk of mispricing or improper valuation; and (iii) the risk that changes in the value of the derivative may not correlate perfectly with the underlying asset, rate or index. Derivative prices are highly volatile and may fluctuate substantially during a short period of time. Such prices are influenced by numerous factors that affect the markets, including, but not limited to: changing supply and demand relationships; government programs and policies; national and international political and economic events, changes in interest rates, inflation and deflation and changes in supply and demand relationships.
Equity Securities Risk. Fluctuations in the value of equity securities held by the Fund will cause the NAV of the Fund and the price of its shares to fluctuate. Common stock of an issuer in the Funds portfolio may decline in price if the issuer fails to make anticipated dividend payments. Common stock will be subject to greater dividend risk than preferred stocks or debt instruments of the same issuer. In addition, common stocks have experienced significantly more volatility in returns than other asset classes.
Exchange-Traded Funds Risk. ETFs may be actively or passively managed. ETFs may not be able to replicate exactly the performance of the indices they track and may result in a loss. The market price of an ETF may deviate from the price of the underlying assets in various situations, including market stress which will result in the Fund paying significantly more or receiving significantly less than the net asset value. An active trading market may not develop or be maintained at times of market stress, and market makers and authorized participants may step away from their respective roles in making a market for shares and executing purchase or redemption orders. To the extent all or a portion of an ETFs underlying holdings are traded on foreign markets that are closed when the market on which the ETF is traded is open, there may be a change in last close price on the foreign market and the price of the ETF which is traded daily domestically. In addition, shareholders bear both their proportionate share of the Funds expenses and similar expenses of the ETF when the Fund invests in shares of an ETF.
Foreign Investment Risk. Investing in foreign (non-U.S.) securities either directly or indirectly may result in the Fund experiencing more rapid and extreme changes in value than if the Fund invests exclusively in securities of U.S. companies, due to smaller markets, differing reporting, accounting and auditing standards, nationalization, expropriation or confiscatory taxation, currency blockages and political changes or diplomatic developments. The costs of investing in many foreign markets are higher than the U.S. and investments may be less liquid.
Fund of Funds Risk. The ability of the Fund to meet its investment objective is directly related to the ability of the Underlying Funds and their respective investment managers, to meet their investment objectives. Certain investment managers may be dependent upon a single individual or small group of individuals, the loss of which could adversely affect their success. There can be no assurance that any Underlying Fund will achieve its investment objectives.
Futures Risk. Futures are contracts that derive value from the price performance of an underlying entity, such as an asset, index, or interest rate. In addition to all the risks associated with the underlying entity, futures have additional risks, such as counterparty risk and liquidity risk, because they are financial contracts rather than securities. Where futures are used for hedging, lack of the desired or expected correlation between the future and the underlying entity, known as basis risk, reduces the effectiveness of the hedging instrument.
Hedging Risk. Although intended to limit or reduce investment risk, hedging strategies may also limit or reduce the potential for profit. There is no assurance that hedging strategies will be successful.
Inverse ETF Risk. Inverse ETFs seek to provide investment results that will match a certain percentage of the inverse of the performance of a specific benchmark on a daily basis. Because they reset daily there may be significant volatility associated with inverse ETFs. Inverse ETFs may not be able to replicate exactly the inverse of the performance of the indices they track. Inverse ETFs fall in price when stock prices are rising. Additionally, inverse ETFs may employ leverage which magnifies the changes in the underlying stock index upon which they are based. Investments in inverse ETFs will prevent the Fund from participating in market-wide or sector-wide gains and may not prove to be an effective hedge. During periods of increased volatility, inverse ETFs may not perform in the manner they are designed. Investments in inverse funds are intended to be short-term in nature and may, therefore, lead to increased turnover and transaction costs to the Fund.
Inverse Funds Risk. Inverse funds typically lose value as the index or security tracked by the fund increases in value; a result that is the opposite from traditional funds. Because they reset daily there may be significant volatility associated with inverse funds. Inverse funds may not be able to replicate exactly the inverse of the performance of the benchmark they track. Inverse funds fall in price when its benchmark prices are rising. Additionally, inverse funds may employ leverage which magnifies the changes in the underlying benchmark upon which they are based. Investments in inverse funds will prevent the Fund from participating in market-wide or sector-wide gains and may not prove to be an effective hedge. During periods of increased volatility, inverse funds may not perform in the manner they are designed. Investments in inverse funds are intended to be short-term in nature and may, therefore, lead to increased turnover and transaction costs to the Fund.
Large Market Capitalization Companies Risk. The value of investments in larger companies may not rise as much as smaller companies, or larger companies may be unable to respond quickly to competitive challenges, such as changes in technology and consumer tastes.
Management Risk. The adviser may be incorrect in its assessment of the intrinsic value of the securities the Fund holds which may result in a decline in the value of Fund shares and failure to achieve its investment objective. The Funds portfolio manager uses technical analysis and/or trend models. Any imperfections or limitations in such analyses and models could affect the ability of the portfolio manager to implement the Funds investment strategies.
Market and Geopolitical Risk. The increasing interconnectivity between global economies and financial markets increases the likelihood that events or conditions in one region or financial market may adversely impact issuers in a different country, region or financial market. Securities in the Funds portfolio may underperform due to inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters, climate-change and climate related events, pandemics, epidemics, terrorism, international conflicts, regulatory events and governmental or quasi-governmental actions. The occurrence of global events similar to those in recent years may result in market volatility and may have long-term effects on both the U.S. and global financial markets.
Options Risk. There are risks associated with the sale and purchase of call and put options. As a seller (writer) of a put option, the Fund will tend to lose money if the value of the reference index or security falls below the strike price. As the seller (writer) of a call option, the Fund may experience lower returns if the value of the reference index or security rises above the strike price.
Securities Market Risk. The value of securities owned by the Fund may go up or down, sometimes rapidly or unpredictably, due to factors affecting particular companies or the securities markets generally. A general downturn in the securities market may cause multiple asset classes to decline in value simultaneously.
Short Sales Risk. The loss associated with the appreciation of the price of a security borrowed in connection with a short sale may be significant. The Fund may engage in short sales that are not made against-the-box, which means that the Fund may sell short securities even when they are not actually owned or otherwise covered at all times during the period the short position is open. Short sales that are not made against-the-box theoretically involve unlimited loss potential since the market price of securities sold short may continuously increase.
Small and Medium Capitalization Companies Risk. 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. Small and medium sized companies normally have a lower trading volume than larger companies, which may tend to make their market price fall more disproportionately than larger companies in response to selling pressures and may have limited markets, product lines, or financial resources and lack management experience.
Total Return Swap Risk. In a total return swap, the buyer receives a periodic return equal to the total return of a specified security, securities or index, for a specified period of time. In return, the buyer pays the counterparty a variable stream of payments, typically based upon short-term interest rates, possibly plus or minus an agreed upon spread. For example, if the Fund enters into a swap where it agrees to exchange a floating rate of interest for a fixed rate of interest, the Fund may have to pay more money than it receives. Total return swaps entered into in which payments are not netted may entail greater risk than a swap entered into a net basis. There is a risk that adverse price movements in an instrument can result in a loss substantially greater than the Funds initial investment in that instrument (in some cases, the potential loss is unlimited). If there is a default by the other party to such a transaction, the Fund will have contractual remedies pursuant to the agreements related to the transaction. However, particularly in the case of privately negotiated instruments, there is a risk that the counterparty will not perform its obligations, which could leave the Fund worse off than if it had not entered into the position. These instruments are subject to high levels of volatility, in some cases due to the high levels of leverage the Fund may achieve with them. |
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| Bar Chart and Performance Table [Heading] | rr_BarChartAndPerformanceTableHeading | Performance: | ||||||||||||||||||||||||||||||||||||||||
| Performance Narrative [Text Block] | rr_PerformanceNarrativeTextBlock | Although the Fund commenced operations in 2019,and the bar chart shows performance of the Funds Advisor Class shares for each calendar year since the Advisor Classs inception. The performance table compares the performance of the Fund over time to the performance of a broad-based securities market index and a supplemental index. Updated performance information will be available at no cost by visiting or by calling .
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| Performance Information Illustrates Variability of Returns [Text] | rr_PerformanceInformationIllustratesVariabilityOfReturns | The bar chart and performance table below show the variability of the Funds returns, which is some indication of the risks of investing in the Fund by showing changes in the performance of the Funds Advisor Class from year to year and by showing the one-year and since inception performance of the Funds Advisor Class compared with those of a broad measure of market performance. | ||||||||||||||||||||||||||||||||||||||||
| Performance Availability Phone [Text] | rr_PerformanceAvailabilityPhone | 1-800-290-8633 | ||||||||||||||||||||||||||||||||||||||||
| Performance Availability Website Address [Text] | rr_PerformanceAvailabilityWebSiteAddress | www.anchor-capital.com/funds | ||||||||||||||||||||||||||||||||||||||||
| Performance Past Does Not Indicate Future [Text] | rr_PerformancePastDoesNotIndicateFuture | You should be aware that the Funds past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart [Heading] | rr_BarChartHeading | Advisor Class Performance Bar Chart For Calendar Year Ended December 31 | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart Closing [Text Block] | rr_BarChartClosingTextBlock |
as of was .
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| Year to Date Return, Label | rr_YearToDateReturnLabel | The Funds Advisor Class year-to-date return | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart, Year to Date Return, Date | rr_BarChartYearToDateReturnDate | Sep. 30, 2024 | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart, Year to Date Return | rr_BarChartYearToDateReturn | 0.99% | ||||||||||||||||||||||||||||||||||||||||
| Highest Quarterly Return, Label | rr_HighestQuarterlyReturnLabel | Best Quarter: | ||||||||||||||||||||||||||||||||||||||||
| Highest Quarterly Return, Date | rr_BarChartHighestQuarterlyReturnDate | Sep. 30, 2022 | ||||||||||||||||||||||||||||||||||||||||
| Highest Quarterly Return | rr_BarChartHighestQuarterlyReturn | 5.36% | ||||||||||||||||||||||||||||||||||||||||
| Lowest Quarterly Return, Label | rr_LowestQuarterlyReturnLabel | Worst Quarter: | ||||||||||||||||||||||||||||||||||||||||
| Lowest Quarterly Return, Date | rr_BarChartLowestQuarterlyReturnDate | Dec. 31, 2022 | ||||||||||||||||||||||||||||||||||||||||
| Lowest Quarterly Return | rr_BarChartLowestQuarterlyReturn | (3.26%) | ||||||||||||||||||||||||||||||||||||||||
| Performance Table Heading | rr_PerformanceTableHeading | Performance Table Average Annual Total Returns (For periods ended December 31, 2023) | ||||||||||||||||||||||||||||||||||||||||
| Index No Deduction for Fees, Expenses, Taxes [Text] | rr_IndexNoDeductionForFeesExpensesTaxes | returns do not reflect any fees, expenses or taxes | ||||||||||||||||||||||||||||||||||||||||
| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | MSCI All Country World Index | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 22.20% | [7] | |||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 10.17% | [7] | |||||||||||||||||||||||||||||||||||||||
| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | MSCI EAFE Index (USD) | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 18.24% | [8] | |||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 8.02% | [8] | |||||||||||||||||||||||||||||||||||||||
| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Cash Or Cash Equivalents Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Cash or Cash Equivalents Risk. The Fund may have significant investments in cash or cash equivalents. When a substantial portion of a portfolio is held in cash or cash equivalents, there is the risk that the value of the cash account, including interest, will not keep pace with inflation, thus reducing purchasing power over time.
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| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Counterparty Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Counterparty Risk. A counterparty (the other party to a transaction or an agreement or the party with whom the Fund executes transactions) may be unable or unwilling to make timely principal, interest or settlement payments, or otherwise honor its obligations.
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| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Derivatives Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Derivatives Risk. The use of derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities and other traditional investments. These risks include (i) counterparty risk; (ii) the risk of mispricing or improper valuation; and (iii) the risk that changes in the value of the derivative may not correlate perfectly with the underlying asset, rate or index. Derivative prices are highly volatile and may fluctuate substantially during a short period of time. Such prices are influenced by numerous factors that affect the markets, including, but not limited to: changing supply and demand relationships; government programs and policies; national and international political and economic events, changes in interest rates, inflation and deflation and changes in supply and demand relationships. |
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| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Exchange Traded Funds Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Exchange-Traded Funds Risk. ETFs may be actively or passively managed. ETFs may not be able to replicate exactly the performance of the indices they track and may result in a loss. The market price of an ETF may deviate from the price of the underlying assets in various situations, including market stress which will result in the Fund paying significantly more or receiving significantly less than the net asset value. An active trading market may not develop or be maintained at times of market stress, and market makers and authorized participants may step away from their respective roles in making a market for shares and executing purchase or redemption orders. To the extent all or a portion of an ETFs underlying holdings are traded on foreign markets that are closed when the market on which the ETF is traded is open, there may be a change in last close price on the foreign market and the price of the ETF which is traded daily domestically. In addition, shareholders bear both their proportionate share of the Funds expenses and similar expenses of the ETF when the Fund invests in shares of an ETF.
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| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Foreign Investment Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Foreign Investment Risk. Investing in foreign (non-U.S.) securities either directly or indirectly may result in the Fund experiencing more rapid and extreme changes in value than if the Fund invests exclusively in securities of U.S. companies, due to smaller markets, differing reporting, accounting and auditing standards, nationalization, expropriation or confiscatory taxation, currency blockages and political changes or diplomatic developments. The costs of investing in many foreign markets are higher than the U.S. and investments may be less liquid.
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| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Fund Of Funds Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Fund of Funds Risk. The ability of the Fund to meet its investment objective is directly related to the ability of the Underlying Funds and their respective investment managers, to meet their investment objectives. Certain investment managers may be dependent upon a single individual or small group of individuals, the loss of which could adversely affect their success. There can be no assurance that any Underlying Fund will achieve its investment objectives.
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| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Futures Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Futures Risk. Futures are contracts that derive value from the price performance of an underlying entity, such as an asset, index, or interest rate. In addition to all the risks associated with the underlying entity, futures have additional risks, such as counterparty risk and liquidity risk, because they are financial contracts rather than securities. Where futures are used for hedging, lack of the desired or expected correlation between the future and the underlying entity, known as basis risk, reduces the effectiveness of the hedging instrument.
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| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Hedging Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Hedging Risk. Although intended to limit or reduce investment risk, hedging strategies may also limit or reduce the potential for profit. There is no assurance that hedging strategies will be successful.
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| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Management Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Management Risk. The adviser may be incorrect in its assessment of the intrinsic value of the securities the Fund holds which may result in a decline in the value of Fund shares and failure to achieve its investment objective. The Funds portfolio manager uses technical analysis and/or trend models. Any imperfections or limitations in such analyses and models could affect the ability of the portfolio manager to implement the Funds investment strategies.
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| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Market And Geopolitical Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Market and Geopolitical Risk. The increasing interconnectivity between global economies and financial markets increases the likelihood that events or conditions in one region or financial market may adversely impact issuers in a different country, region or financial market. Securities in the Funds portfolio may underperform due to inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters, climate-change and climate related events, pandemics, epidemics, terrorism, international conflicts, regulatory events and governmental or quasi-governmental actions. The occurrence of global events similar to those in recent years may result in market volatility and may have long-term effects on both the U.S. and global financial markets.
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| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Options Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Options Risk. There are risks associated with the sale and purchase of call and put options. As a seller (writer) of a put option, the Fund will tend to lose money if the value of the reference index or security falls below the strike price. As the seller (writer) of a call option, the Fund may experience lower returns if the value of the reference index or security rises above the strike price.
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| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Securities Market Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Securities Market Risk. The value of securities owned by the Fund may go up or down, sometimes rapidly or unpredictably, due to factors affecting particular companies or the securities markets generally. A general downturn in the securities market may cause multiple asset classes to decline in value simultaneously.
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| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Short Sales Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Short Sales Risk. The loss associated with the appreciation of the price of a security borrowed in connection with a short sale may be significant. The Fund may engage in short sales that are not made against-the-box, which means that the Fund may sell short securities even when they are not actually owned or otherwise covered at all times during the period the short position is open. Short sales that are not made against-the-box theoretically involve unlimited loss potential since the market price of securities sold short may continuously increase.
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| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Small And Medium Capitalization Companies Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Small and Medium Capitalization Companies Risk. 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. Small and medium sized companies normally have a lower trading volume than larger companies, which may tend to make their market price fall more disproportionately than larger companies in response to selling pressures and may have limited markets, product lines, or financial resources and lack management experience.
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| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Equity Securities Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Equity Securities Risk. Fluctuations in the value of equity securities held by the Fund will cause the NAV of the Fund and the price of its shares to fluctuate. Common stock of an issuer in the Funds portfolio may decline in price if the issuer fails to make anticipated dividend payments. Common stock will be subject to greater dividend risk than preferred stocks or debt instruments of the same issuer. In addition, common stocks have experienced significantly more volatility in returns than other asset classes.
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| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Inverse E T F Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Inverse ETF Risk. Inverse ETFs seek to provide investment results that will match a certain percentage of the inverse of the performance of a specific benchmark on a daily basis. Because they reset daily there may be significant volatility associated with inverse ETFs. Inverse ETFs may not be able to replicate exactly the inverse of the performance of the indices they track. Inverse ETFs fall in price when stock prices are rising. Additionally, inverse ETFs may employ leverage which magnifies the changes in the underlying stock index upon which they are based. Investments in inverse ETFs will prevent the Fund from participating in market-wide or sector-wide gains and may not prove to be an effective hedge. During periods of increased volatility, inverse ETFs may not perform in the manner they are designed. Investments in inverse funds are intended to be short-term in nature and may, therefore, lead to increased turnover and transaction costs to the Fund.
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| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Inverse Funds Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Inverse Funds Risk. Inverse funds typically lose value as the index or security tracked by the fund increases in value; a result that is the opposite from traditional funds. Because they reset daily there may be significant volatility associated with inverse funds. Inverse funds may not be able to replicate exactly the inverse of the performance of the benchmark they track. Inverse funds fall in price when its benchmark prices are rising. Additionally, inverse funds may employ leverage which magnifies the changes in the underlying benchmark upon which they are based. Investments in inverse funds will prevent the Fund from participating in market-wide or sector-wide gains and may not prove to be an effective hedge. During periods of increased volatility, inverse funds may not perform in the manner they are designed. Investments in inverse funds are intended to be short-term in nature and may, therefore, lead to increased turnover and transaction costs to the Fund.
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| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Large Market Capitalization Companies Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Large Market Capitalization Companies Risk. The value of investments in larger companies may not rise as much as smaller companies, or larger companies may be unable to respond quickly to competitive challenges, such as changes in technology and consumer tastes. |
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| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Total Return Swap Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Total Return Swap Risk. In a total return swap, the buyer receives a periodic return equal to the total return of a specified security, securities or index, for a specified period of time. In return, the buyer pays the counterparty a variable stream of payments, typically based upon short-term interest rates, possibly plus or minus an agreed upon spread. For example, if the Fund enters into a swap where it agrees to exchange a floating rate of interest for a fixed rate of interest, the Fund may have to pay more money than it receives. Total return swaps entered into in which payments are not netted may entail greater risk than a swap entered into a net basis. There is a risk that adverse price movements in an instrument can result in a loss substantially greater than the Funds initial investment in that instrument (in some cases, the potential loss is unlimited). If there is a default by the other party to such a transaction, the Fund will have contractual remedies pursuant to the agreements related to the transaction. However, particularly in the case of privately negotiated instruments, there is a risk that the counterparty will not perform its obligations, which could leave the Fund worse off than if it had not entered into the position. These instruments are subject to high levels of volatility, in some cases due to the high levels of leverage the Fund may achieve with them. |
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| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Anchor Risk Managed Global Strategies Fund Advisor Class | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Trading Symbol | dei_TradingSymbol | ATAGX | ||||||||||||||||||||||||||||||||||||||||
| Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) | rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice | none | ||||||||||||||||||||||||||||||||||||||||
| Maximum Deferred Sales Charge (as a percentage of Offering Price) | rr_MaximumDeferredSalesChargeOverOfferingPrice | none | ||||||||||||||||||||||||||||||||||||||||
| Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) | rr_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther | none | ||||||||||||||||||||||||||||||||||||||||
| Redemption Fee (as a percentage of Amount Redeemed) | rr_RedemptionFeeOverRedemption | none | ||||||||||||||||||||||||||||||||||||||||
| Management Fees (as a percentage of Assets) | rr_ManagementFeesOverAssets | 1.60% | ||||||||||||||||||||||||||||||||||||||||
| Distribution and Service (12b-1) Fees | rr_DistributionAndService12b1FeesOverAssets | none | ||||||||||||||||||||||||||||||||||||||||
| Other Expenses (as a percentage of Assets): | rr_OtherExpensesOverAssets | 0.93% | ||||||||||||||||||||||||||||||||||||||||
| Acquired Fund Fees and Expenses | rr_AcquiredFundFeesAndExpensesOverAssets | 0.20% | [9] | |||||||||||||||||||||||||||||||||||||||
| Expenses (as a percentage of Assets) | rr_ExpensesOverAssets | 2.73% | ||||||||||||||||||||||||||||||||||||||||
| Fee Waiver or Reimbursement | rr_FeeWaiverOrReimbursementOverAssets | (0.53%) | [10] | |||||||||||||||||||||||||||||||||||||||
| Net Expenses (as a percentage of Assets) | rr_NetExpensesOverAssets | 2.20% | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 1 Year | rr_ExpenseExampleYear01 | $ 223 | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 3 Years | rr_ExpenseExampleYear03 | 797 | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 5 Years | rr_ExpenseExampleYear05 | 1,398 | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 10 Years | rr_ExpenseExampleYear10 | $ 3,022 | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2021 | rr_AnnualReturn2021 | 2.19% | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2022 | rr_AnnualReturn2022 | (2.23%) | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2023 | rr_AnnualReturn2023 | 4.84% | ||||||||||||||||||||||||||||||||||||||||
| Label | rr_AverageAnnualReturnLabel | Return before taxes | ||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 4.84% | ||||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 2.50% | ||||||||||||||||||||||||||||||||||||||||
| Inception Date | rr_AverageAnnualReturnInceptionDate | Jul. 15, 2020 | ||||||||||||||||||||||||||||||||||||||||
| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Anchor Risk Managed Global Strategies Fund Advisor Class | Return after taxes on distributions | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 4.49% | ||||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 1.41% | ||||||||||||||||||||||||||||||||||||||||
| Advisor Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Anchor Risk Managed Global Strategies Fund Advisor Class | Return after taxes on distributions and sale of Fund shares | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 3.00% | ||||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 1.77% | ||||||||||||||||||||||||||||||||||||||||
| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk/Return [Heading] | rr_RiskReturnHeading | FUND SUMMARY - ANCHOR RISK MANAGED INCOME STRATEGIES FUND | ||||||||||||||||||||||||||||||||||||||||
| Objective [Heading] | rr_ObjectiveHeading | Investment Objective: | ||||||||||||||||||||||||||||||||||||||||
| Objective, Primary [Text Block] | rr_ObjectivePrimaryTextBlock | The Fund seeks to provide long-term growth of capital while providing current income.
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| 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, sell and hold shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below. More information about these fees and expenses is available from your financial intermediary and under the heading How to Purchase Shares on page 23 of the Funds Prospectus.
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| 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) | ||||||||||||||||||||||||||||||||||||||||
| Fee Waiver or Reimbursement over Assets, Date of Termination | rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination | December 31, 2025 | ||||||||||||||||||||||||||||||||||||||||
| Portfolio Turnover [Heading] | rr_PortfolioTurnoverHeading | Portfolio Turnover: | ||||||||||||||||||||||||||||||||||||||||
| Portfolio Turnover [Text Block] | rr_PortfolioTurnoverTextBlock | The Fund pays transaction costs, such as commissions, when it buys and sells securities (or turns over its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Funds performance. During the most recent fiscal year, the Funds portfolio turnover rate was . |
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| Portfolio Turnover, Rate | rr_PortfolioTurnoverRate | 365.00% | ||||||||||||||||||||||||||||||||||||||||
| Expenses Not Correlated to Ratio Due to Acquired Fund Fees [Text] | rr_ExpensesNotCorrelatedToRatioDueToAcquiredFundFees | The operating expenses in this fee table will not correlate to the expense ratio in the Funds financial highlights because the financial statements include only the direct operating expenses incurred by the Fund, not the indirect costs of investment companies | ||||||||||||||||||||||||||||||||||||||||
| 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 mutual funds.
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| Expense Example by, Year, Caption [Text] | rr_ExpenseExampleByYearCaption | 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 Funds operating expenses remain the same. Although your actual costs may be higher or lower, based upon these assumptions your costs would be: | ||||||||||||||||||||||||||||||||||||||||
| Strategy [Heading] | rr_StrategyHeading | Principal Investment Strategies: | ||||||||||||||||||||||||||||||||||||||||
| Strategy Narrative [Text Block] | rr_StrategyNarrativeTextBlock | The Fund seeks to achieve its investment objective, utilizing a fund of funds structure, by allocating assets among worldwide market segments based on the advisers research and analysis regarding market trends. A market trend is the movement of a financial market in a particular direction over time. Worldwide means developed and emerging markets, as those terms are defined below.
The Fund invests its assets (plus the amount of borrowings, if any) in long and short positions in unaffiliated exchange-traded funds (ETFs), open-end and closed-end mutual funds (together with ETFs, the Underlying Funds) and derivative instruments. The Fund primarily takes long and short positions in Underlying Funds and derivatives instruments, in domestic and worldwide markets. The Fund takes a long position by buying shares of Underlying Funds, or derivative instruments, when the Adviser believes those assets will increase in value. The Fund takes a short position by selling those assets when the Adviser believes they will decrease in value.
The Fund invests primarily in:
The adviser seeks to manage risk by hedging the Funds investment portfolio when it believes security prices will decline. The adviser hedges the Funds portfolio by:
Generally, the adviser does not attempt to evaluate individual securities held by the Underlying Funds.
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| Risk [Heading] | rr_RiskHeading | Principal Investment Risks: | ||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | As with all mutual funds, there is a risk that you could lose money through your investment in the Fund. The Fund is not intended to be a complete investment program. Many factors affect the Funds net asset value (NAV) and performance.
The following describes the risks the Fund bears directly or indirectly through investments in Underlying Funds. As with any mutual fund, there is no guarantee that the Fund will achieve its goal.
Cash or Cash Equivalents Risk. The Fund may have significant investments in cash or cash equivalents. When a substantial portion of a portfolio is held in cash or cash equivalents, there is the risk that the value of the cash account, including interest, will not keep pace with inflation, thus reducing purchasing power over time.
Counterparty Risk. A counterparty (the other party to a transaction or an agreement or the party with whom the Fund executes transactions) may be unable or unwilling to make timely principal, interest or settlement payments, or otherwise honor its obligations.
Derivatives Risk. The use of derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities and other traditional investments. These risks include (i) counterparty risk; (ii) the risk of mispricing or improper valuation; and (iii) the risk that changes in the value of the derivative may not correlate perfectly with the underlying asset, rate or index. Derivative prices are highly volatile and may fluctuate substantially during a short period of time. Such prices are influenced by numerous factors that affect the markets, including, but not limited to: changing supply and demand relationships; government programs and policies; national and international political and economic events, changes in interest rates, inflation and deflation and changes in supply and demand relationships.
Emerging Markets Risk. Investing in emerging markets, including frontier markets, involves not only the risks described below with respect to foreign investments, but also other risks, including exposure to economic structures that are generally less diverse and mature, limited availability and reliability of information material to an investment decision, and to political systems that can be expected to have less stability, than those of developed countries. The typically small size of the securities markets in emerging markets and the possibility of a low or nonexistent volume of trading in those securities may also result in a lack of liquidity and price volatility.
Exchange-Traded Funds Risk. ETFs may be actively or passively managed. ETFs may not exactly replicate the performance of the indices they track and may result in a loss. The market price of an ETF may deviate from the price of the underlying assets in various situations, including market stress which will result in the Fund paying significantly more or receiving significantly less than the net asset value. An active trading market may not develop or be maintained at times of market stress, and market makers and authorized participants may step away from their respective roles in making a market for shares and executing purchase or redemption orders. To the extent all or a portion of an ETFs underlying holdings are traded on foreign markets that are closed when the market on which the ETF is traded is open, there may be a change in last close price on the foreign market and the price of the ETF which is traded daily domestically. In addition, shareholders bear both their proportionate share of the Funds expenses and similar expenses of the ETF when the Fund invests in an ETF.
Foreign Investment Risk. Investing in foreign (non-U.S.) securities either directly or indirectly may result in the Fund experiencing more rapid and extreme changes in value than if Fund invests exclusively in securities of U.S. companies, due to smaller markets, differing reporting, accounting and auditing standards, nationalization, expropriation or confiscatory taxation, currency blockages and political changes or diplomatic developments. The costs of investing in many foreign markets are higher than the U.S. and investments may be less liquid. Foreign markets may be closed when U.S. markets are open which may impact Fund pricing.
Fund of Funds Risk. The ability of the Fund to meet its investment objective is directly related to the ability of the Underlying Funds and their respective investment managers, to meet their investment objectives. Certain investment managers may be dependent upon a single individual or small group of individuals, the loss of which could adversely affect their success. There can be no assurance that any Underlying Fund will achieve its investment objectives.
Futures Risk. Futures are contracts that derivevalue from the price performance of an underlying entity, such as an asset, index, or interest rate. In addition to all the risks associated with the underlying entity, futures have additional risks because they are financial contracts rather than a securities. Where futures are used for hedging, lack of the desired or expected correlation between the future and the underlying entity, known as basis risk, reduces the effectiveness of the hedging instrument.
Hedging Risk. Although intended to limit or reduce investment risk, hedging strategies may also limit or reduce the potential for profit. There is no assurance that hedging strategies will be successful.
Management Risk. The adviser may be incorrect in its assessment of the intrinsic value of the securities the Fund holds which may result in a decline in the value of Fund shares and failure to achieve its investment objective. The Funds portfolio manager uses technical analysis and/or trend models. Any imperfections or limitations in such analyses and models could affect the ability of the portfolio manager to implement the Funds investment strategies.
Market and Geopolitical Risk. The increasing interconnectivity between global economies and financial markets increases the likelihood that events or conditions in one region or financial market may adversely impact issuers in a different country, region or financial market. Securities in the Funds portfolio may underperform due to inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters, climate-change and climate related events, pandemics, epidemics, terrorism, international conflicts, regulatory events and governmental or quasi-governmental actions. The occurrence of global events similar to those in recent years may result in market volatility and may have long-term effects on both the U.S. and global financial markets.
Options Risk. There are risks associated with the sale and purchase of call and put options. As a seller (writer) of a put option, the Fund will tend to lose money if the value of the reference index or security falls below the strike price. As the seller (writer) of a call option, the Fund may experience lower returns if the value of the reference index or security rises above the strike price.
Portfolio Turnover Risk. The Funds high portfolio turnover will increase transaction costs and may result in increased realization of net short-term capital gains (which are taxable to shareholders as ordinary income when distributed to them), higher taxable distributions and lower after-tax performance.
Securities Market Risk. The value of securities owned by the Fund may go up or down, sometimes rapidly or unpredictably, due to factors affecting particular companies or the securities markets generally. A general downturn in the securities market may cause multiple asset classes to decline in value simultaneously.
Short Sales Risk. The loss associated with the appreciation of the price of a security borrowed in connection with a short sale may be significant. The Fund may engage in short sales that are not made against-the-box, which means that the Fund may sell short securities even when they are not actually owned or otherwise covered at all times during the period the short position is open. Short sales that are not made against-the-box theoretically involve unlimited loss potential since the market price of securities sold short may continuously increase.
Small and Medium Capitalization Companies Risk. 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. Small and medium sized companies normally have a lower trading volume than larger companies, which may tend to make their market price fall more disproportionately than larger companies in response to selling pressures and may have limited markets, product lines, or financial resources and lack management experience. |
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| Bar Chart and Performance Table [Heading] | rr_BarChartAndPerformanceTableHeading | Performance: | ||||||||||||||||||||||||||||||||||||||||
| Performance Narrative [Text Block] | rr_PerformanceNarrativeTextBlock | The bar chart shows performance of the Funds Institutional Class shares for each calendar year since the Funds inception. The performance table compares the performance of the Fund over time to the performance of a broad-based securities market index and a supplemental index. Updated performance information is available at no cost by visiting or by calling .
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| Performance Information Illustrates Variability of Returns [Text] | rr_PerformanceInformationIllustratesVariabilityOfReturns | The bar chart and performance table below show the variability of the Funds returns, which is some indication of the risks of investing in the Fund by showing changes in the Funds performance from year to year and by showing the Funds one-year, five-year and since inception performance compared with those of a broad measure of market performance. | ||||||||||||||||||||||||||||||||||||||||
| Performance Availability Phone [Text] | rr_PerformanceAvailabilityPhone | 1-800-290-8633 | ||||||||||||||||||||||||||||||||||||||||
| Performance Availability Website Address [Text] | rr_PerformanceAvailabilityWebSiteAddress | www.anchor-capital.com/funds | ||||||||||||||||||||||||||||||||||||||||
| Performance Past Does Not Indicate Future [Text] | rr_PerformancePastDoesNotIndicateFuture | You should be aware that the Funds past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart [Heading] | rr_BarChartHeading | Institutional Class Performance Bar Chart For Calendar Years Ended December 31 | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart Closing [Text Block] | rr_BarChartClosingTextBlock |
as of was .
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| Year to Date Return, Label | rr_YearToDateReturnLabel | The Funds Institutional Class year-to-date return | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart, Year to Date Return, Date | rr_BarChartYearToDateReturnDate | Sep. 30, 2024 | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart, Year to Date Return | rr_BarChartYearToDateReturn | 5.61% | ||||||||||||||||||||||||||||||||||||||||
| Highest Quarterly Return, Label | rr_HighestQuarterlyReturnLabel | Best Quarter: | ||||||||||||||||||||||||||||||||||||||||
| Highest Quarterly Return, Date | rr_BarChartHighestQuarterlyReturnDate | Jun. 30, 2020 | ||||||||||||||||||||||||||||||||||||||||
| Highest Quarterly Return | rr_BarChartHighestQuarterlyReturn | 4.21% | ||||||||||||||||||||||||||||||||||||||||
| Lowest Quarterly Return, Label | rr_LowestQuarterlyReturnLabel | Worst Quarter: | ||||||||||||||||||||||||||||||||||||||||
| Lowest Quarterly Return, Date | rr_BarChartLowestQuarterlyReturnDate | Jun. 30, 2022 | ||||||||||||||||||||||||||||||||||||||||
| Lowest Quarterly Return | rr_BarChartLowestQuarterlyReturn | (3.60%) | ||||||||||||||||||||||||||||||||||||||||
| Performance Table Heading | rr_PerformanceTableHeading | Performance Table Average Annual Total Returns (For periods ended December 31, 2023) | ||||||||||||||||||||||||||||||||||||||||
| Index No Deduction for Fees, Expenses, Taxes [Text] | rr_IndexNoDeductionForFeesExpensesTaxes | returns do not reflect any fees, expenses or taxes | ||||||||||||||||||||||||||||||||||||||||
| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | HFRX Absolute Return Index | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 2.97% | [11] | |||||||||||||||||||||||||||||||||||||||
| 5 Years | rr_AverageAnnualReturnYear05 | 2.60% | [11] | |||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 2.05% | [11] | |||||||||||||||||||||||||||||||||||||||
| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Bloomberg U.S. Aggregate Bond Index | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 5.53% | [12] | |||||||||||||||||||||||||||||||||||||||
| 5 Years | rr_AverageAnnualReturnYear05 | 1.10% | [12] | |||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 1.34% | [12] | |||||||||||||||||||||||||||||||||||||||
| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Cash Or Cash Equivalents Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Cash or Cash Equivalents Risk. The Fund may have significant investments in cash or cash equivalents. When a substantial portion of a portfolio is held in cash or cash equivalents, there is the risk that the value of the cash account, including interest, will not keep pace with inflation, thus reducing purchasing power over time.
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| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Counterparty Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Counterparty Risk. A counterparty (the other party to a transaction or an agreement or the party with whom the Fund executes transactions) may be unable or unwilling to make timely principal, interest or settlement payments, or otherwise honor its obligations.
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| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Derivatives Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Derivatives Risk. The use of derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities and other traditional investments. These risks include (i) counterparty risk; (ii) the risk of mispricing or improper valuation; and (iii) the risk that changes in the value of the derivative may not correlate perfectly with the underlying asset, rate or index. Derivative prices are highly volatile and may fluctuate substantially during a short period of time. Such prices are influenced by numerous factors that affect the markets, including, but not limited to: changing supply and demand relationships; government programs and policies; national and international political and economic events, changes in interest rates, inflation and deflation and changes in supply and demand relationships.
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| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Emerging Markets Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Emerging Markets Risk. Investing in emerging markets, including frontier markets, involves not only the risks described below with respect to foreign investments, but also other risks, including exposure to economic structures that are generally less diverse and mature, limited availability and reliability of information material to an investment decision, and to political systems that can be expected to have less stability, than those of developed countries. The typically small size of the securities markets in emerging markets and the possibility of a low or nonexistent volume of trading in those securities may also result in a lack of liquidity and price volatility. |
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| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Exchange Traded Funds Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Exchange-Traded Funds Risk. ETFs may be actively or passively managed. ETFs may not exactly replicate the performance of the indices they track and may result in a loss. The market price of an ETF may deviate from the price of the underlying assets in various situations, including market stress which will result in the Fund paying significantly more or receiving significantly less than the net asset value. An active trading market may not develop or be maintained at times of market stress, and market makers and authorized participants may step away from their respective roles in making a market for shares and executing purchase or redemption orders. To the extent all or a portion of an ETFs underlying holdings are traded on foreign markets that are closed when the market on which the ETF is traded is open, there may be a change in last close price on the foreign market and the price of the ETF which is traded daily domestically. In addition, shareholders bear both their proportionate share of the Funds expenses and similar expenses of the ETF when the Fund invests in an ETF.
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| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Foreign Investment Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Foreign Investment Risk. Investing in foreign (non-U.S.) securities either directly or indirectly may result in the Fund experiencing more rapid and extreme changes in value than if Fund invests exclusively in securities of U.S. companies, due to smaller markets, differing reporting, accounting and auditing standards, nationalization, expropriation or confiscatory taxation, currency blockages and political changes or diplomatic developments. The costs of investing in many foreign markets are higher than the U.S. and investments may be less liquid. Foreign markets may be closed when U.S. markets are open which may impact Fund pricing.
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| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Fund Of Funds Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Fund of Funds Risk. The ability of the Fund to meet its investment objective is directly related to the ability of the Underlying Funds and their respective investment managers, to meet their investment objectives. Certain investment managers may be dependent upon a single individual or small group of individuals, the loss of which could adversely affect their success. There can be no assurance that any Underlying Fund will achieve its investment objectives.
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| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Futures Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Futures Risk. Futures are contracts that derivevalue from the price performance of an underlying entity, such as an asset, index, or interest rate. In addition to all the risks associated with the underlying entity, futures have additional risks because they are financial contracts rather than a securities. Where futures are used for hedging, lack of the desired or expected correlation between the future and the underlying entity, known as basis risk, reduces the effectiveness of the hedging instrument.
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| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Hedging Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Hedging Risk. Although intended to limit or reduce investment risk, hedging strategies may also limit or reduce the potential for profit. There is no assurance that hedging strategies will be successful.
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| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Management Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Management Risk. The adviser may be incorrect in its assessment of the intrinsic value of the securities the Fund holds which may result in a decline in the value of Fund shares and failure to achieve its investment objective. The Funds portfolio manager uses technical analysis and/or trend models. Any imperfections or limitations in such analyses and models could affect the ability of the portfolio manager to implement the Funds investment strategies.
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| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Market And Geopolitical Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Market and Geopolitical Risk. The increasing interconnectivity between global economies and financial markets increases the likelihood that events or conditions in one region or financial market may adversely impact issuers in a different country, region or financial market. Securities in the Funds portfolio may underperform due to inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters, climate-change and climate related events, pandemics, epidemics, terrorism, international conflicts, regulatory events and governmental or quasi-governmental actions. The occurrence of global events similar to those in recent years may result in market volatility and may have long-term effects on both the U.S. and global financial markets.
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| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Options Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Options Risk. There are risks associated with the sale and purchase of call and put options. As a seller (writer) of a put option, the Fund will tend to lose money if the value of the reference index or security falls below the strike price. As the seller (writer) of a call option, the Fund may experience lower returns if the value of the reference index or security rises above the strike price.
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| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Portfolio Turnover Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Portfolio Turnover Risk. The Funds high portfolio turnover will increase transaction costs and may result in increased realization of net short-term capital gains (which are taxable to shareholders as ordinary income when distributed to them), higher taxable distributions and lower after-tax performance.
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| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Securities Market Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Securities Market Risk. The value of securities owned by the Fund may go up or down, sometimes rapidly or unpredictably, due to factors affecting particular companies or the securities markets generally. A general downturn in the securities market may cause multiple asset classes to decline in value simultaneously.
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| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Short Sales Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Short Sales Risk. The loss associated with the appreciation of the price of a security borrowed in connection with a short sale may be significant. The Fund may engage in short sales that are not made against-the-box, which means that the Fund may sell short securities even when they are not actually owned or otherwise covered at all times during the period the short position is open. Short sales that are not made against-the-box theoretically involve unlimited loss potential since the market price of securities sold short may continuously increase.
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| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Small And Medium Capitalization Companies Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Small and Medium Capitalization Companies Risk. 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. Small and medium sized companies normally have a lower trading volume than larger companies, which may tend to make their market price fall more disproportionately than larger companies in response to selling pressures and may have limited markets, product lines, or financial resources and lack management experience. |
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| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Anchor Risk Managed Income Strategies Fund Institutional Class Shares | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Trading Symbol | dei_TradingSymbol | ATCSX | ||||||||||||||||||||||||||||||||||||||||
| Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) | rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice | none | ||||||||||||||||||||||||||||||||||||||||
| Maximum Deferred Sales Charge (as a percentage of Offering Price) | rr_MaximumDeferredSalesChargeOverOfferingPrice | none | ||||||||||||||||||||||||||||||||||||||||
| Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) | rr_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther | none | ||||||||||||||||||||||||||||||||||||||||
| Redemption Fee (as a percentage of Amount Redeemed) | rr_RedemptionFeeOverRedemption | (2.00%) | ||||||||||||||||||||||||||||||||||||||||
| Management Fees (as a percentage of Assets) | rr_ManagementFeesOverAssets | 1.60% | ||||||||||||||||||||||||||||||||||||||||
| Distribution and Service (12b-1) Fees | rr_DistributionAndService12b1FeesOverAssets | 0.25% | ||||||||||||||||||||||||||||||||||||||||
| Component1 Other Expenses | rr_Component1OtherExpensesOverAssets | 1.39% | ||||||||||||||||||||||||||||||||||||||||
| Component2 Other Expenses | rr_Component2OtherExpensesOverAssets | 0.01% | ||||||||||||||||||||||||||||||||||||||||
| Acquired Fund Fees and Expenses | rr_AcquiredFundFeesAndExpensesOverAssets | 0.58% | [13] | |||||||||||||||||||||||||||||||||||||||
| Expenses (as a percentage of Assets) | rr_ExpensesOverAssets | 3.83% | ||||||||||||||||||||||||||||||||||||||||
| Fee Waiver or Reimbursement | rr_FeeWaiverOrReimbursementOverAssets | (0.99%) | [14] | |||||||||||||||||||||||||||||||||||||||
| Net Expenses (as a percentage of Assets) | rr_NetExpensesOverAssets | 2.84% | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 1 Year | rr_ExpenseExampleYear01 | $ 287 | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 3 Years | rr_ExpenseExampleYear03 | 1,079 | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 5 Years | rr_ExpenseExampleYear05 | 1,889 | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 10 Years | rr_ExpenseExampleYear10 | $ 3,999 | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2016 | rr_AnnualReturn2016 | 3.21% | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2017 | rr_AnnualReturn2017 | 2.77% | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2018 | rr_AnnualReturn2018 | (4.18%) | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2019 | rr_AnnualReturn2019 | 4.15% | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2020 | rr_AnnualReturn2020 | 11.02% | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2021 | rr_AnnualReturn2021 | (0.22%) | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2022 | rr_AnnualReturn2022 | (6.60%) | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2023 | rr_AnnualReturn2023 | (2.34%) | ||||||||||||||||||||||||||||||||||||||||
| Label | rr_AverageAnnualReturnLabel | Return before taxes | ||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | (2.34%) | ||||||||||||||||||||||||||||||||||||||||
| 5 Years | rr_AverageAnnualReturnYear05 | 1.03% | ||||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 0.78% | ||||||||||||||||||||||||||||||||||||||||
| Inception Date | rr_AverageAnnualReturnInceptionDate | Sep. 29, 2015 | ||||||||||||||||||||||||||||||||||||||||
| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Anchor Risk Managed Income Strategies Fund Institutional Class Shares | Return after taxes on distributions | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | (3.60%) | ||||||||||||||||||||||||||||||||||||||||
| 5 Years | rr_AverageAnnualReturnYear05 | 0.34% | ||||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 0.03% | ||||||||||||||||||||||||||||||||||||||||
| Institutional Class Shares [Member] | Anchor Risk Managed Income Strategies Fund | Anchor Risk Managed Income Strategies Fund Institutional Class Shares | Return after taxes on distributions and sale of Fund shares | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | (1.40%) | ||||||||||||||||||||||||||||||||||||||||
| 5 Years | rr_AverageAnnualReturnYear05 | 0.55% | ||||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 0.31% | ||||||||||||||||||||||||||||||||||||||||
| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk/Return [Heading] | rr_RiskReturnHeading | FUND SUMMARY - ANCHOR RISK MANAGED EQUITY STRATEGIES FUND | ||||||||||||||||||||||||||||||||||||||||
| Objective [Heading] | rr_ObjectiveHeading | Investment Objectives: | ||||||||||||||||||||||||||||||||||||||||
| Objective, Primary [Text Block] | rr_ObjectivePrimaryTextBlock | The Fund seeks to provide total return from income and capital appreciation |
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| Objective, Secondary [Text Block] | rr_ObjectiveSecondaryTextBlock | with a secondary objective of limiting risk during unfavorable market conditions.
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| 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, sell and hold shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below. More information about these fees and expenses is available from your financial intermediary and under the heading How to Purchase Shares on page 23 of the Funds Prospectus.
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| Shareholder Fees Caption [Text] | rr_ShareholderFeesCaption | Shareholder Fees (fees paid directly from your investment) | ||||||||||||||||||||||||||||||||||||||||
| Operating Expenses Caption [Text] | rr_OperatingExpensesCaption | Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment) | ||||||||||||||||||||||||||||||||||||||||
| Portfolio Turnover [Heading] | rr_PortfolioTurnoverHeading | Portfolio Turnover: | ||||||||||||||||||||||||||||||||||||||||
| Portfolio Turnover [Text Block] | rr_PortfolioTurnoverTextBlock | The Fund pays transaction costs, such as commissions, when it buys and sells securities (or turns over its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Funds performance. During the most recent fiscal year the Funds portfolio turnover rate was .
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| Portfolio Turnover, Rate | rr_PortfolioTurnoverRate | none | ||||||||||||||||||||||||||||||||||||||||
| Expenses Not Correlated to Ratio Due to Acquired Fund Fees [Text] | rr_ExpensesNotCorrelatedToRatioDueToAcquiredFundFees | The operating expenses in this fee table will not correlate to the expense ratio in the Funds financial highlights because the financial statements include only the direct operating expenses incurred by the Fund, not the indirect costs of investment companies. | ||||||||||||||||||||||||||||||||||||||||
| 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 mutual funds.
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| Expense Example by, Year, Caption [Text] | rr_ExpenseExampleByYearCaption | 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 Funds operating expenses remain the same. Although your actual costs may be higher or lower, based upon these assumptions your costs would be: | ||||||||||||||||||||||||||||||||||||||||
| Strategy [Heading] | rr_StrategyHeading | Principal Investment Strategies: | ||||||||||||||||||||||||||||||||||||||||
| Strategy Narrative [Text Block] | rr_StrategyNarrativeTextBlock | The Fund seeks to achieve its investment objective, utilizing a fund of funds structure, by allocating assets among various strategies based on the advisers research and analysis regarding market trends. A market trend is the movement of a financial market in a particular direction over time. Under normal market conditions, the Fund invests, directly or indirectly through unaffiliated exchange traded funds (ETFs) and mutual funds (together with ETFs, Underlying Funds), at least 80% of its net assets (plus the amount of borrowings, if any) in long and short positions in equity securities. The Fund takes a long position, or purchases shares of a security, when the adviser believes a security will increase in value, and a short position, or sells shares of borrowed stock, when the adviser believes the value of a security will decrease. The Fund takes long and short positions in securities that are highly correlated to major U.S. equity indices based on long, intermediate, and short-term trends. At least 80% of the Funds assets is invested in:
The Fund may also invest in U.S. or foreign cash equivalents including money market funds and treasuries.
The adviser seeks to achieve the Funds secondary objective by managing risk through hedging the Funds investment portfolio when it believes security prices will decline. The adviser hedges the Funds portfolio by:
The Fund may invest in inverse funds linked to equity securities or indices when the adviser believes this strategy will provide an effective hedge to manage risk for the Funds equity investments.
Generally, the adviser does not attempt to evaluate individual securities. The adviser uses technical analysis, including monitoring price movements and price trends, of equity markets in an effort to achieve the Funds objective through proper allocation of the Funds portfolio securities. The advisers decision to buy or sell a Fund holding are made based on adviser-developed trend and risk models that evaluate current market conditions, and this analysis guides the advisers determination of the appropriate exposure level to the equity market. The adviser buys and sells securities and derivatives to increase or decrease the Funds exposure to the equity market.
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| Risk [Heading] | rr_RiskHeading | Principal Investment Risks: | ||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | As with all mutual funds, there is a risk that you could lose money through your investment in the Fund. The Fund is not intended to be a complete investment program. Many factors affect the Funds net asset value (NAV) and performance.
The following describes the risks the Fund bears directly or indirectly through investments in Underlying Funds. As with any mutual fund, there is no guarantee that the Fund will achieve its goal.
Cash or Cash Equivalents Risk. The Fund may have significant investments in cash or cash equivalents. When a substantial portion of a portfolio is held in cash or cash equivalents, there is the risk that the value of the cash account, including interest, will not keep pace with inflation, thus reducing purchasing power over time.
Counterparty Risk. A counterparty (the other party to a transaction or an agreement or the party with whom the Fund executes transactions) may be unable or unwilling to make timely principal, interest or settlement payments, or otherwise honor its obligations.
Derivatives Risk. The use of derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities and other traditional investments. These risks include (i) counterparty risk; (ii) the risk of mispricing or improper valuation; and (iii) the risk that changes in the value of the derivative may not correlate perfectly with the underlying asset, rate or index. Derivative prices are highly volatile and may fluctuate substantially during a short period of time. Such prices are influenced by numerous factors that affect the markets, including, but not limited to: changing supply and demand relationships; government programs and policies; national and international political and economic events, changes in interest rates, inflation and deflation and changes in supply and demand relationships.
Equity Securities Risk. Fluctuations in the value of equity securities held by the Fund will cause the NAV of the Fund and the price of its shares to fluctuate. Common stock of an issuer in the Funds portfolio may decline in price if the issuer fails to make anticipated dividend payments. Common stock will be subject to greater dividend risk than preferred stocks or debt instruments of the same issuer. In addition, common stocks have experienced significantly more volatility in returns than other asset classes.
Exchange-Traded Funds Risk. ETFs may be actively or passively managed. ETFs may not exactly replicate the performance of the indices they track and may result in a loss. The market price of an ETF may deviate from the price of the underlying assets in various situations, including market stress which will result in the Fund paying significantly more or receiving significantly less than the net asset value. An active trading market may not develop or be maintained at times of market stress, and market makers and authorized participants may step away from their respective roles in making a market for shares and executing purchase or redemption orders. To the extent all or a portion of an ETFs underlying holdings are traded on foreign markets that are closed when the market on which the ETF is traded is open, there may be a change in last close price on the foreign market and the price of the ETF which is traded daily domestically. In addition, shareholders bear both their proportionate share of the Funds expenses and similar expenses of the ETF when the Fund invests in an ETF.
Foreign Investment Risk. Investing in foreign (non-U.S.) securities either directly or indirectly may result in the Fund experiencing more rapid and extreme changes in value than if the Fund invests exclusively in securities of U.S. companies, due to smaller markets, differing reporting, accounting and auditing standards, nationalization, expropriation or confiscatory taxation, currency blockages and political changes or diplomatic developments. The costs of investing in many foreign markets are higher than the U.S. and investments may be less liquid.
Fund of Funds Risk. The ability of the Fund to meet its investment objective is directly related to the ability of the Underlying Funds and their respective investment managers, to meet their investment objectives. Certain investment managers may be dependent upon a single individual or small group of individuals, the loss of which could adversely affect their success. There can be no assurance that any Underlying Fund will achieve its investment objectives.
Futures Risk. Futures are contracts that derive value from the price performance of an underlying entity, such as an asset, index, or interest rate. In addition to all the risks associated with the underlying entity, futures have additional risks because they are financial contracts rather than securities. Where futures are used for hedging, lack of the desired or expected correlation between the future and the underlying entity, known as basis risk, reduces the effectiveness of the hedging instrument.
Hedging Risk. Although intended to limit or reduce investment risk, hedging strategies may also limit or reduce the potential for profit. There is no assurance that hedging strategies will be successful.
Inverse ETF Risk. Inverse ETFs seek to provide investment results that will match a certain percentage of the inverse of the performance of a specific benchmark on a daily basis. Because they reset daily there may be significant volatility associated with inverse ETFs. Inverse ETFs may not be able to replicate exactly the inverse of the performance of the indices they track. Inverse ETFs fall in price when stock prices are rising. Additionally, inverse ETFs may employ leverage which magnifies the changes in the underlying stock index upon which they are based. Investments in inverse ETFs will prevent the Fund from participating in market-wide or sector-wide gains and may not prove to be an effective hedge. During periods of increased volatility, inverse ETFs may not perform in the manner they are designed. Investments in inverse funds are intended to be short-term in nature and may, therefore, lead to increased turnover and transaction costs to the Fund.
Inverse Funds Risk. Inverse funds typically lose value as the index or security tracked by the fund increases in value; a result that is the opposite from traditional funds. Because they reset daily there may be significant volatility associated with inverse funds. Inverse funds may not be able to replicate exactly the inverse of the performance of the benchmark they track. Inverse funds fall in price when its benchmark prices are rising. Additionally, inverse funds may employ leverage which magnifies the changes in the underlying benchmark upon which they are based. Investments in inverse funds will prevent the Fund from participating in market-wide or sector-wide gains and may not prove to be an effective hedge. During periods of increased volatility, inverse funds may not perform in the manner they are designed. Investments in inverse funds are intended to be short-term in nature and may, therefore, lead to increased turnover and transaction costs to the Fund.
Large Market Capitalization Companies Risk. The value of investments in larger companies may not rise as much as smaller companies, or larger companies may be unable to respond quickly to competitive challenges, such as changes in technology and consumer tastes.
Management Risk. The adviser may be incorrect in its assessment of the intrinsic value of the securities the Fund holds which may result in a decline in the value of Fund shares and failure to achieve its investment objective. The Funds portfolio manager uses technical analysis and/or trend models. Any imperfections or limitations in such analyses and models could affect the ability of the portfolio manager to implement the Funds investment strategies.
Market and Geopolitical Risk. The increasing interconnectivity between global economies and financial markets increases the likelihood that events or conditions in one region or financial market may adversely impact issuers in a different country, region or financial market. Securities in the Funds portfolio may underperform due to inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters, climate-change and climate related events, pandemics, epidemics, terrorism, international conflicts, regulatory events and governmental or quasi-governmental actions. The occurrence of global events similar to those in recent years may result in market volatility and may have long-term effects on both the U.S. and global financial markets.
Options Risk. There are risks associated with the sale and purchase of call and put options. As a seller (writer) of a put option, the Fund will tend to lose money if the value of the reference index or security falls below the strike price. As the seller (writer) of a call option, the Fund may experience lower returns if the value of the reference index or security rises above the strike price.
Securities Market Risk. The value of securities owned by the Fund may go up or down, sometimes rapidly or unpredictably, due to factors affecting particular companies or the securities markets generally. A general downturn in the securities market may cause multiple asset classes to decline in value simultaneously.
Short Sales Risk. The loss associated with the appreciation of the price of a security borrowed in connection with a short sale may be significant. The Fund may engage in short sales that are not made against-the-box, which means that the Fund may sell short securities even when they are not actually owned or otherwise covered at all times during the period the short position is open. Short sales that are not made against-the-box theoretically involve unlimited loss potential since the market price of securities sold short may continuously increase.
Small and Medium Capitalization Companies Risk. 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. Small and medium sized companies normally have a lower trading volume than larger companies, which may tend to make their market price fall more disproportionately than larger companies in response to selling pressures and may have limited markets, product lines, or financial resources and lack management experience.
Total Return Swap Risk. In a total return swap, the buyer receives a periodic return equal to the total return of a specified security, securities or index, for a specified period of time. In return, the buyer pays the counterparty a variable stream of payments, typically based upon short-term interest rates, possibly plus or minus an agreed upon spread. For example, if the Fund enters into a swap where it agrees to exchange a floating rate of interest for a fixed rate of interest, the Fund may have to pay more money than it receives. Total return swaps entered into in which payments are not netted may entail greater risk than a swap entered into a net basis. There is a risk that adverse price movements in an instrument can result in a loss substantially greater than the Funds initial investment in that instrument (in some cases, the potential loss is unlimited). If there is a default by the other party to such a transaction, the Fund will have contractual remedies pursuant to the agreements related to the transaction. However, particularly in the case of privately negotiated instruments, there is a risk that the counterparty will not perform its obligations, which could leave the Fund worse off than if it had not entered into the position. These instruments are subject to high levels of volatility, in some cases due to the high levels of leverage the Fund may achieve with them. |
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| Bar Chart and Performance Table [Heading] | rr_BarChartAndPerformanceTableHeading | Performance: | ||||||||||||||||||||||||||||||||||||||||
| Performance Narrative [Text Block] | rr_PerformanceNarrativeTextBlock | The bar chart shows performance of the Funds Institutional Class shares for each calendar year since the Funds inception. The performance table compares the performance of the Fund over time to the performance of a broad-based securities market index. Updated performance information is available at no cost by visiting or by calling .
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| Performance Information Illustrates Variability of Returns [Text] | rr_PerformanceInformationIllustratesVariabilityOfReturns | The bar chart and performance table below show the variability of the Funds returns, which is some indication of the risks of investing in the Fund by showing changes in the Funds performance from year to year and by showing the Funds one-year and since inception performance compared with those of a broad measure of market performance. | ||||||||||||||||||||||||||||||||||||||||
| Performance Availability Phone [Text] | rr_PerformanceAvailabilityPhone | 1-800-290-8633 | ||||||||||||||||||||||||||||||||||||||||
| Performance Availability Website Address [Text] | rr_PerformanceAvailabilityWebSiteAddress | www.anchor-capital.com/funds | ||||||||||||||||||||||||||||||||||||||||
| Performance Past Does Not Indicate Future [Text] | rr_PerformancePastDoesNotIndicateFuture | You should be aware that the Funds past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart [Heading] | rr_BarChartHeading | Institutional Class Performance Bar Chart For Calendar Years Ended December 31 | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart Closing [Text Block] | rr_BarChartClosingTextBlock |
as of was . |
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| Year to Date Return, Label | rr_YearToDateReturnLabel | The Funds Institutional Class year-to-date return | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart, Year to Date Return, Date | rr_BarChartYearToDateReturnDate | Sep. 30, 2024 | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart, Year to Date Return | rr_BarChartYearToDateReturn | 7.22% | ||||||||||||||||||||||||||||||||||||||||
| Highest Quarterly Return, Label | rr_HighestQuarterlyReturnLabel | Best Quarter: | ||||||||||||||||||||||||||||||||||||||||
| Highest Quarterly Return, Date | rr_BarChartHighestQuarterlyReturnDate | Dec. 31, 2020 | ||||||||||||||||||||||||||||||||||||||||
| Highest Quarterly Return | rr_BarChartHighestQuarterlyReturn | 9.00% | ||||||||||||||||||||||||||||||||||||||||
| Lowest Quarterly Return, Label | rr_LowestQuarterlyReturnLabel | Worst Quarter: | ||||||||||||||||||||||||||||||||||||||||
| Lowest Quarterly Return, Date | rr_BarChartLowestQuarterlyReturnDate | Dec. 31, 2022 | ||||||||||||||||||||||||||||||||||||||||
| Lowest Quarterly Return | rr_BarChartLowestQuarterlyReturn | (7.14%) | ||||||||||||||||||||||||||||||||||||||||
| Performance Table Heading | rr_PerformanceTableHeading | Performance Table Average Annual Total Returns (For periods ended December 31, 2023) | ||||||||||||||||||||||||||||||||||||||||
| Index No Deduction for Fees, Expenses, Taxes [Text] | rr_IndexNoDeductionForFeesExpensesTaxes | returns do not reflect any fees, expenses or taxes | ||||||||||||||||||||||||||||||||||||||||
| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | S&P 500 Total Return Index | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 26.29% | [15] | |||||||||||||||||||||||||||||||||||||||
| 5 Years | rr_AverageAnnualReturnYear05 | 15.69% | [15] | |||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 13.27% | [15] | |||||||||||||||||||||||||||||||||||||||
| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Cash Or Cash Equivalents Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Cash or Cash Equivalents Risk. The Fund may have significant investments in cash or cash equivalents. When a substantial portion of a portfolio is held in cash or cash equivalents, there is the risk that the value of the cash account, including interest, will not keep pace with inflation, thus reducing purchasing power over time.
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| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Counterparty Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Counterparty Risk. A counterparty (the other party to a transaction or an agreement or the party with whom the Fund executes transactions) may be unable or unwilling to make timely principal, interest or settlement payments, or otherwise honor its obligations.
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| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Derivatives Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Derivatives Risk. The use of derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities and other traditional investments. These risks include (i) counterparty risk; (ii) the risk of mispricing or improper valuation; and (iii) the risk that changes in the value of the derivative may not correlate perfectly with the underlying asset, rate or index. Derivative prices are highly volatile and may fluctuate substantially during a short period of time. Such prices are influenced by numerous factors that affect the markets, including, but not limited to: changing supply and demand relationships; government programs and policies; national and international political and economic events, changes in interest rates, inflation and deflation and changes in supply and demand relationships.
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| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Exchange Traded Funds Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Exchange-Traded Funds Risk. ETFs may be actively or passively managed. ETFs may not exactly replicate the performance of the indices they track and may result in a loss. The market price of an ETF may deviate from the price of the underlying assets in various situations, including market stress which will result in the Fund paying significantly more or receiving significantly less than the net asset value. An active trading market may not develop or be maintained at times of market stress, and market makers and authorized participants may step away from their respective roles in making a market for shares and executing purchase or redemption orders. To the extent all or a portion of an ETFs underlying holdings are traded on foreign markets that are closed when the market on which the ETF is traded is open, there may be a change in last close price on the foreign market and the price of the ETF which is traded daily domestically. In addition, shareholders bear both their proportionate share of the Funds expenses and similar expenses of the ETF when the Fund invests in an ETF. |
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| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Foreign Investment Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Foreign Investment Risk. Investing in foreign (non-U.S.) securities either directly or indirectly may result in the Fund experiencing more rapid and extreme changes in value than if the Fund invests exclusively in securities of U.S. companies, due to smaller markets, differing reporting, accounting and auditing standards, nationalization, expropriation or confiscatory taxation, currency blockages and political changes or diplomatic developments. The costs of investing in many foreign markets are higher than the U.S. and investments may be less liquid.
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| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Fund Of Funds Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Fund of Funds Risk. The ability of the Fund to meet its investment objective is directly related to the ability of the Underlying Funds and their respective investment managers, to meet their investment objectives. Certain investment managers may be dependent upon a single individual or small group of individuals, the loss of which could adversely affect their success. There can be no assurance that any Underlying Fund will achieve its investment objectives.
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| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Futures Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Futures Risk. Futures are contracts that derive value from the price performance of an underlying entity, such as an asset, index, or interest rate. In addition to all the risks associated with the underlying entity, futures have additional risks because they are financial contracts rather than securities. Where futures are used for hedging, lack of the desired or expected correlation between the future and the underlying entity, known as basis risk, reduces the effectiveness of the hedging instrument.
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| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Hedging Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Hedging Risk. Although intended to limit or reduce investment risk, hedging strategies may also limit or reduce the potential for profit. There is no assurance that hedging strategies will be successful.
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| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Management Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Management Risk. The adviser may be incorrect in its assessment of the intrinsic value of the securities the Fund holds which may result in a decline in the value of Fund shares and failure to achieve its investment objective. The Funds portfolio manager uses technical analysis and/or trend models. Any imperfections or limitations in such analyses and models could affect the ability of the portfolio manager to implement the Funds investment strategies.
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| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Market And Geopolitical Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Market and Geopolitical Risk. The increasing interconnectivity between global economies and financial markets increases the likelihood that events or conditions in one region or financial market may adversely impact issuers in a different country, region or financial market. Securities in the Funds portfolio may underperform due to inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters, climate-change and climate related events, pandemics, epidemics, terrorism, international conflicts, regulatory events and governmental or quasi-governmental actions. The occurrence of global events similar to those in recent years may result in market volatility and may have long-term effects on both the U.S. and global financial markets.
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| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Options Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Options Risk. There are risks associated with the sale and purchase of call and put options. As a seller (writer) of a put option, the Fund will tend to lose money if the value of the reference index or security falls below the strike price. As the seller (writer) of a call option, the Fund may experience lower returns if the value of the reference index or security rises above the strike price.
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| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Securities Market Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Securities Market Risk. The value of securities owned by the Fund may go up or down, sometimes rapidly or unpredictably, due to factors affecting particular companies or the securities markets generally. A general downturn in the securities market may cause multiple asset classes to decline in value simultaneously. |
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| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Short Sales Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Short Sales Risk. The loss associated with the appreciation of the price of a security borrowed in connection with a short sale may be significant. The Fund may engage in short sales that are not made against-the-box, which means that the Fund may sell short securities even when they are not actually owned or otherwise covered at all times during the period the short position is open. Short sales that are not made against-the-box theoretically involve unlimited loss potential since the market price of securities sold short may continuously increase.
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| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Small And Medium Capitalization Companies Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Small and Medium Capitalization Companies Risk. 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. Small and medium sized companies normally have a lower trading volume than larger companies, which may tend to make their market price fall more disproportionately than larger companies in response to selling pressures and may have limited markets, product lines, or financial resources and lack management experience.
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| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Equity Securities Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Equity Securities Risk. Fluctuations in the value of equity securities held by the Fund will cause the NAV of the Fund and the price of its shares to fluctuate. Common stock of an issuer in the Funds portfolio may decline in price if the issuer fails to make anticipated dividend payments. Common stock will be subject to greater dividend risk than preferred stocks or debt instruments of the same issuer. In addition, common stocks have experienced significantly more volatility in returns than other asset classes.
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| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Inverse E T F Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Inverse ETF Risk. Inverse ETFs seek to provide investment results that will match a certain percentage of the inverse of the performance of a specific benchmark on a daily basis. Because they reset daily there may be significant volatility associated with inverse ETFs. Inverse ETFs may not be able to replicate exactly the inverse of the performance of the indices they track. Inverse ETFs fall in price when stock prices are rising. Additionally, inverse ETFs may employ leverage which magnifies the changes in the underlying stock index upon which they are based. Investments in inverse ETFs will prevent the Fund from participating in market-wide or sector-wide gains and may not prove to be an effective hedge. During periods of increased volatility, inverse ETFs may not perform in the manner they are designed. Investments in inverse funds are intended to be short-term in nature and may, therefore, lead to increased turnover and transaction costs to the Fund.
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| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Inverse Funds Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Inverse Funds Risk. Inverse funds typically lose value as the index or security tracked by the fund increases in value; a result that is the opposite from traditional funds. Because they reset daily there may be significant volatility associated with inverse funds. Inverse funds may not be able to replicate exactly the inverse of the performance of the benchmark they track. Inverse funds fall in price when its benchmark prices are rising. Additionally, inverse funds may employ leverage which magnifies the changes in the underlying benchmark upon which they are based. Investments in inverse funds will prevent the Fund from participating in market-wide or sector-wide gains and may not prove to be an effective hedge. During periods of increased volatility, inverse funds may not perform in the manner they are designed. Investments in inverse funds are intended to be short-term in nature and may, therefore, lead to increased turnover and transaction costs to the Fund.
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| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Large Market Capitalization Companies Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Large Market Capitalization Companies Risk. The value of investments in larger companies may not rise as much as smaller companies, or larger companies may be unable to respond quickly to competitive challenges, such as changes in technology and consumer tastes.
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| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Total Return Swap Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Total Return Swap Risk. In a total return swap, the buyer receives a periodic return equal to the total return of a specified security, securities or index, for a specified period of time. In return, the buyer pays the counterparty a variable stream of payments, typically based upon short-term interest rates, possibly plus or minus an agreed upon spread. For example, if the Fund enters into a swap where it agrees to exchange a floating rate of interest for a fixed rate of interest, the Fund may have to pay more money than it receives. Total return swaps entered into in which payments are not netted may entail greater risk than a swap entered into a net basis. There is a risk that adverse price movements in an instrument can result in a loss substantially greater than the Funds initial investment in that instrument (in some cases, the potential loss is unlimited). If there is a default by the other party to such a transaction, the Fund will have contractual remedies pursuant to the agreements related to the transaction. However, particularly in the case of privately negotiated instruments, there is a risk that the counterparty will not perform its obligations, which could leave the Fund worse off than if it had not entered into the position. These instruments are subject to high levels of volatility, in some cases due to the high levels of leverage the Fund may achieve with them.
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| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Anchor Risk Managed Equity Strategies Fund Institutional Class | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Trading Symbol | dei_TradingSymbol | ATESX | ||||||||||||||||||||||||||||||||||||||||
| Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) | rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice | none | ||||||||||||||||||||||||||||||||||||||||
| Maximum Deferred Sales Charge (as a percentage of Offering Price) | rr_MaximumDeferredSalesChargeOverOfferingPrice | none | ||||||||||||||||||||||||||||||||||||||||
| Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) | rr_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther | none | ||||||||||||||||||||||||||||||||||||||||
| Redemption Fee (as a percentage of Amount Redeemed) | rr_RedemptionFeeOverRedemption | none | ||||||||||||||||||||||||||||||||||||||||
| Management Fees (as a percentage of Assets) | rr_ManagementFeesOverAssets | 1.60% | ||||||||||||||||||||||||||||||||||||||||
| Distribution and Service (12b-1) Fees | rr_DistributionAndService12b1FeesOverAssets | 0.25% | ||||||||||||||||||||||||||||||||||||||||
| Other Expenses (as a percentage of Assets): | rr_OtherExpensesOverAssets | 0.35% | ||||||||||||||||||||||||||||||||||||||||
| Acquired Fund Fees and Expenses | rr_AcquiredFundFeesAndExpensesOverAssets | 0.14% | [16] | |||||||||||||||||||||||||||||||||||||||
| Expenses (as a percentage of Assets) | rr_ExpensesOverAssets | 2.34% | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 1 Year | rr_ExpenseExampleYear01 | $ 237 | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 3 Years | rr_ExpenseExampleYear03 | 730 | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 5 Years | rr_ExpenseExampleYear05 | 1,250 | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 10 Years | rr_ExpenseExampleYear10 | $ 2,676 | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2017 | rr_AnnualReturn2017 | 17.06% | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2018 | rr_AnnualReturn2018 | 3.72% | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2019 | rr_AnnualReturn2019 | 20.09% | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2020 | rr_AnnualReturn2020 | 18.02% | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2021 | rr_AnnualReturn2021 | 11.06% | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2022 | rr_AnnualReturn2022 | (9.24%) | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2023 | rr_AnnualReturn2023 | 8.04% | ||||||||||||||||||||||||||||||||||||||||
| Label | rr_AverageAnnualReturnLabel | Return before taxes | ||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 8.04% | ||||||||||||||||||||||||||||||||||||||||
| 5 Years | rr_AverageAnnualReturnYear05 | 9.11% | ||||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 9.18% | ||||||||||||||||||||||||||||||||||||||||
| Inception Date | rr_AverageAnnualReturnInceptionDate | Sep. 06, 2016 | ||||||||||||||||||||||||||||||||||||||||
| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Anchor Risk Managed Equity Strategies Fund Institutional Class | Return after taxes on distributions | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 7.66% | ||||||||||||||||||||||||||||||||||||||||
| 5 Years | rr_AverageAnnualReturnYear05 | 7.67% | ||||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 7.38% | ||||||||||||||||||||||||||||||||||||||||
| Institutional Class Shares [Member] | Anchor Risk Managed Equity Strategies Fund | Anchor Risk Managed Equity Strategies Fund Institutional Class | Return after taxes on distributions and sale of Fund shares | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 4.84% | ||||||||||||||||||||||||||||||||||||||||
| 5 Years | rr_AverageAnnualReturnYear05 | 6.61% | ||||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 6.51% | ||||||||||||||||||||||||||||||||||||||||
| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk/Return [Heading] | rr_RiskReturnHeading | FUND SUMMARY - ANCHOR RISK MANAGED GLOBAL STRATEGIES FUND | ||||||||||||||||||||||||||||||||||||||||
| Objective [Heading] | rr_ObjectiveHeading | Investment Objective: | ||||||||||||||||||||||||||||||||||||||||
| Objective, Primary [Text Block] | rr_ObjectivePrimaryTextBlock | The Fund seeks to achieve above average total returns over a full market cycle with lower correlation and reduced risk when compared to traditional world indices.
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| 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, sell and hold shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below. More information about these fees and expenses is available from your financial intermediary and under the heading How to Purchase Shares on page 23 of the Funds Prospectus.
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| 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) | ||||||||||||||||||||||||||||||||||||||||
| Fee Waiver or Reimbursement over Assets, Date of Termination | rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination | December 31, 2025 | ||||||||||||||||||||||||||||||||||||||||
| Portfolio Turnover [Heading] | rr_PortfolioTurnoverHeading | Portfolio Turnover: | ||||||||||||||||||||||||||||||||||||||||
| Portfolio Turnover [Text Block] | rr_PortfolioTurnoverTextBlock | The Fund pays transaction costs, such as commissions, when it buys and sells securities (or turns over its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Funds performance. During the most recent fiscal year the Funds portfolio turnover rate was . |
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| Portfolio Turnover, Rate | rr_PortfolioTurnoverRate | none | ||||||||||||||||||||||||||||||||||||||||
| Expenses Not Correlated to Ratio Due to Acquired Fund Fees [Text] | rr_ExpensesNotCorrelatedToRatioDueToAcquiredFundFees | The operating expenses in this fee table will not correlate to the expense ratio in the Funds financial highlights because the financial statements include only the direct operating expenses incurred by the Fund. | ||||||||||||||||||||||||||||||||||||||||
| 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 mutual funds.
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| Expense Example by, Year, Caption [Text] | rr_ExpenseExampleByYearCaption | 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 Funds operating expenses remain the same. Although your actual costs may be higher or lower, based upon these assumptions your costs would be: | ||||||||||||||||||||||||||||||||||||||||
| Strategy [Heading] | rr_StrategyHeading | Principal Investment Strategies: | ||||||||||||||||||||||||||||||||||||||||
| Strategy Narrative [Text Block] | rr_StrategyNarrativeTextBlock | The Fund seeks to achieve its investment objective, utilizing a fund of funds structure, by allocating assets among various strategies based on the advisers research and analysis regarding market trends. A market trend is the movement of a financial market in a particular direction over time. Under normal market conditions, the Fund invests at least 40% of its assets (plus the amount of borrowings, if any) in long and short positions in exchange-traded funds (ETFs) and mutual funds (collectively, Underlying Funds) and derivative instruments registered and offered in the U.S with underlying holdings in non-U.S. companies. The Fund primarily takes long and short positions in ETFs that are highly correlated to regional and country specific indices based on the advisers long, intermediate, and short-term price trends analysis
The Fund is invested primarily in:
The adviser seeks to achieve the Funds objective by managing risk through hedging the Funds investment portfolio when it believes security prices will decline. The adviser hedges the Funds portfolio by:
Generally, the adviser does not attempt to evaluate individual securities. The adviser uses technical analysis, including monitoring price movements and price trends, of equity markets in an effort to achieve the Funds objective through proper allocation of the Funds portfolio securities. The advisers decisions to buy or sell a Fund holding are made based on adviser developed trend and risk models that evaluate current market conditions, and this analysis guides the advisers determination of the appropriate exposure level to the equity market. The adviser buys and sells securities and derivatives to increase or decrease the Funds exposure to the equity market.
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| Risk [Heading] | rr_RiskHeading | Principal Investment Risks: | ||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | As with all mutual funds, there is a risk that you could lose money through your investment in the Fund. The Fund is not intended to be a complete investment program. Many factors affect the Funds net asset value (NAV) and performance.
The following describes the risks the Fund bears directly or indirectly through investments in Underlying Funds. As with any mutual fund, there is no guarantee that the Fund will achieve its goal.
Cash or Cash Equivalents Risk. The Fund may have significant investments in cash or cash equivalents. When a substantial portion of a portfolio is held in cash or cash equivalents, there is the risk that the value of the cash account, including interest, will not keep pace with inflation, thus reducing purchasing power over time.
Counterparty Risk. A counterparty (the other party to a transaction or an agreement or the party with whom the Fund executes transactions) may be unable or unwilling to make timely principal, interest or settlement payments, or otherwise honor its obligations.
Derivatives Risk. The use of derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities and other traditional investments. These risks include (i) counterparty risk; (ii) the risk of mispricing or improper valuation; and (iii) the risk that changes in the value of the derivative may not correlate perfectly with the underlying asset, rate or index. Derivative prices are highly volatile and may fluctuate substantially during a short period of time. Such prices are influenced by numerous factors that affect the markets, including, but not limited to: changing supply and demand relationships; government programs and policies; national and international political and economic events, changes in interest rates, inflation and deflation and changes in supply and demand relationships.
Equity Securities Risk. Fluctuations in the value of equity securities held by the Fund will cause the NAV of the Fund and the price of its shares to fluctuate. Common stock of an issuer in the Funds portfolio may decline in price if the issuer fails to make anticipated dividend payments. Common stock will be subject to greater dividend risk than preferred stocks or debt instruments of the same issuer. In addition, common stocks have experienced significantly more volatility in returns than other asset classes.
Exchange-Traded Funds Risk. ETFs may be actively or passively managed. ETFs may not be able to replicate exactly the performance of the indices they track and may result in a loss. The market price of an ETF may deviate from the price of the underlying assets in various situations, including market stress which will result in the Fund paying significantly more or receiving significantly less than the net asset value. An active trading market may not develop or be maintained at times of market stress, and market makers and authorized participants may step away from their respective roles in making a market for shares and executing purchase or redemption orders. To the extent all or a portion of an ETFs underlying holdings are traded on foreign markets that are closed when the market on which the ETF is traded is open, there may be a change in last close price on the foreign market and the price of the ETF which is traded daily domestically. In addition, shareholders bear both their proportionate share of the Funds expenses and similar expenses of the ETF when the Fund invests in an ETF.
Foreign Investment Risk. Investing in foreign (non-U.S.) securities either directly or indirectly may result in the Fund experiencing more rapid and extreme changes in value than if the Fund invests exclusively in securities of U.S. companies, due to smaller markets, differing reporting, accounting and auditing standards, nationalization, expropriation or confiscatory taxation, currency blockages and political changes or diplomatic developments. The costs of investing in many foreign markets are higher than the U.S. and investments may be less liquid.
Fund of Funds Risk. The ability of the Fund to meet its investment objective is directly related to the ability of the Underlying Funds and their respective investment managers, to meet their investment objectives. Certain investment managers may be dependent upon a single individual or small group of individuals, the loss of which could adversely affect their success. There can be no assurance that any Underlying Fund will achieve its investment objectives.
Futures Risk. Futures are contracts that derive value from the price performance of an underlying entity, such as an asset, index, or interest rate. In addition to all the risks associated with the underlying entity, futures have additional risks, such as counterparty risk and liquidity risk, because they are financial contracts rather than securities. Where futures are used for hedging, lack of the desired or expected correlation between the future and the underlying entity, known as basis risk, reduces the effectiveness of the hedging instrument.
Hedging Risk. Although intended to limit or reduce investment risk, hedging strategies may also limit or reduce the potential for profit. There is no assurance that hedging strategies will be successful.
Inverse ETF Risk. Inverse ETFs seek to provide investment results that will match a certain percentage of the inverse of the performance of a specific benchmark on a daily basis. Because they reset daily there may be significant volatility associated with inverse ETFs. Inverse ETFs may not be able to replicate exactly the inverse of the performance of the indices they track. Inverse ETFs fall in price when stock prices are rising. Additionally, inverse ETFs may employ leverage which magnifies the changes in the underlying stock index upon which they are based. Investments in inverse ETFs will prevent the Fund from participating in market-wide or sector-wide gains and may not prove to be an effective hedge. During periods of increased volatility, inverse ETFs may not perform in the manner they are designed. Investments in inverse funds are intended to be short-term in nature and may, therefore, lead to increased turnover and transaction costs to the Fund.
Inverse Funds Risk. Inverse funds typically lose value as the index or security tracked by the fund increases in value; a result that is the opposite from traditional funds. Because they reset daily there may be significant volatility associated with inverse funds. Inverse funds may not be able to replicate exactly the inverse of the performance of the benchmark they track. Inverse funds fall in price when its benchmark prices are rising. Additionally, inverse funds may employ leverage which magnifies the changes in the underlying benchmark upon which they are based. Investments in inverse funds will prevent the Fund from participating in market-wide or sector-wide gains and may not prove to be an effective hedge. During periods of increased volatility, inverse funds may not perform in the manner they are designed. Investments in inverse funds are intended to be short-term in nature and may, therefore, lead to increased turnover and transaction costs to the Fund.
Large Market Capitalization Companies Risk. The value of investments in larger companies may not rise as much as smaller companies, or larger companies may be unable to respond quickly to competitive challenges, such as changes in technology and consumer tastes.
Management Risk. The adviser may be incorrect in its assessment of the intrinsic value of the securities the Fund holds which may result in a decline in the value of Fund shares and failure to achieve its investment objective. The Funds portfolio manager uses technical analysis and/or trend models. Any imperfections or limitations in such analyses and models could affect the ability of the portfolio manager to implement the Funds investment strategies.
Market and Geopolitical Risk. The increasing interconnectivity between global economies and financial markets increases the likelihood that events or conditions in one region or financial market may adversely impact issuers in a different country, region or financial market. Securities in the Funds portfolio may underperform due to inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters, climate-change and climate related events, pandemics, epidemics, terrorism, international conflicts, regulatory events and governmental or quasi-governmental actions. The occurrence of global events similar to those in recent years may result in market volatility and may have long-term effects on both the U.S. and global financial markets.
Options Risk. There are risks associated with the sale and purchase of call and put options. As a seller (writer) of a put option, the Fund will tend to lose money if the value of the reference index or security falls below the strike price. As the seller (writer) of a call option, the Fund may experience lower returns if the value of the reference index or security rises above the strike price.
Securities Market Risk. The value of securities owned by the Fund may go up or down, sometimes rapidly or unpredictably, due to factors affecting particular companies or the securities markets generally. A general downturn in the securities market may cause multiple asset classes to decline in value simultaneously.
Short Sales Risk. The loss associated with any appreciation of the price of a security borrowed in connection with a short sale may be significant. The Fund may engage in short sales that are not made against-the-box, which means that the Fund may sell short securities even when they are not actually owned or otherwise covered at all times during the period the short position is open. Short sales that are not made against-the-box theoretically involve unlimited loss potential since the market price of securities sold short may continuously increase.
Small and Medium Capitalization Companies Risk. 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. Small and medium sized companies normally have a lower trading volume than larger companies, which may tend to make their market price fall more disproportionately than larger companies in response to selling pressures and may have limited markets, product lines, or financial resources and lack management experience.
Total Return Swap Risk. In a total return swap, the buyer receives a periodic return equal to the total return of a specified security, securities or index, for a specified period of time. In return, the buyer pays the counterparty a variable stream of payments, typically based upon short-term interest rates, possibly plus or minus an agreed upon spread. For example, if the Fund enters into a swap where it agrees to exchange a floating rate of interest for a fixed rate of interest, the Fund may have to pay more money than it receives. Total return swaps entered into in which payments are not netted may entail greater risk than a swap entered into a net basis. There is a risk that adverse price movements in an instrument can result in a loss substantially greater than the Funds initial investment in that instrument (in some cases, the potential loss is unlimited). If there is a default by the other party to such a transaction, the Fund will have contractual remedies pursuant to the agreements related to the transaction. However, particularly in the case of privately negotiated instruments, there is a risk that the counterparty will not perform its obligations, which could leave the Fund worse off than if it had not entered into the position. These instruments are subject to high levels of volatility, in some cases due to the high levels of leverage the Fund may achieve with them. |
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| Bar Chart and Performance Table [Heading] | rr_BarChartAndPerformanceTableHeading | Performance: | ||||||||||||||||||||||||||||||||||||||||
| Performance Narrative [Text Block] | rr_PerformanceNarrativeTextBlock | The bar chart shows performance of the Funds Institutional Class shares for each calendar year since the Funds inception. The performance table compares the performance of the Fund over time to the performance of a broad-based securities market index and a supplemental index. Updated performance information will be available at no cost by visiting or by calling .
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| Performance Information Illustrates Variability of Returns [Text] | rr_PerformanceInformationIllustratesVariabilityOfReturns | The bar chart and performance table below show the variability of the Funds returns, which is some indication of the risks of investing in the Fund by showing changes in the Funds performance from year to year and by showing the Funds one-year and since inception performance compared with those of a broad measure of market performance. | ||||||||||||||||||||||||||||||||||||||||
| Performance Availability Phone [Text] | rr_PerformanceAvailabilityPhone | 1-800-290-8633 | ||||||||||||||||||||||||||||||||||||||||
| Performance Availability Website Address [Text] | rr_PerformanceAvailabilityWebSiteAddress | www.anchor-capital.com/funds | ||||||||||||||||||||||||||||||||||||||||
| Performance Past Does Not Indicate Future [Text] | rr_PerformancePastDoesNotIndicateFuture | You should be aware that the Funds past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart [Heading] | rr_BarChartHeading | Institutional Class Performance Bar Chart For Calendar Year Ended December 31 | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart Closing [Text Block] | rr_BarChartClosingTextBlock |
as of was . |
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| Year to Date Return, Label | rr_YearToDateReturnLabel | The Funds Institutional Class year-to-date return | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart, Year to Date Return, Date | rr_BarChartYearToDateReturnDate | Sep. 30, 2024 | ||||||||||||||||||||||||||||||||||||||||
| Bar Chart, Year to Date Return | rr_BarChartYearToDateReturn | 0.86% | ||||||||||||||||||||||||||||||||||||||||
| Highest Quarterly Return, Label | rr_HighestQuarterlyReturnLabel | Best Quarter: | ||||||||||||||||||||||||||||||||||||||||
| Highest Quarterly Return, Date | rr_BarChartHighestQuarterlyReturnDate | Sep. 30, 2022 | ||||||||||||||||||||||||||||||||||||||||
| Highest Quarterly Return | rr_BarChartHighestQuarterlyReturn | 5.28% | ||||||||||||||||||||||||||||||||||||||||
| Lowest Quarterly Return, Label | rr_LowestQuarterlyReturnLabel | Worst Quarter: | ||||||||||||||||||||||||||||||||||||||||
| Lowest Quarterly Return, Date | rr_BarChartLowestQuarterlyReturnDate | Dec. 31, 2022 | ||||||||||||||||||||||||||||||||||||||||
| Lowest Quarterly Return | rr_BarChartLowestQuarterlyReturn | (3.28%) | ||||||||||||||||||||||||||||||||||||||||
| Performance Table Heading | rr_PerformanceTableHeading | Performance Table Average Annual Total Returns (For periods ended December 31, 2023) | ||||||||||||||||||||||||||||||||||||||||
| Index No Deduction for Fees, Expenses, Taxes [Text] | rr_IndexNoDeductionForFeesExpensesTaxes | returns do not reflect any fees, expenses or taxes | ||||||||||||||||||||||||||||||||||||||||
| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | MSCI All Country World Index | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 22.20% | [17] | |||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 10.88% | [17] | |||||||||||||||||||||||||||||||||||||||
| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | MSCI EAFE Index (USD) | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 18.24% | [18] | |||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 7.41% | [18] | |||||||||||||||||||||||||||||||||||||||
| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Cash Or Cash Equivalents Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Cash or Cash Equivalents Risk. The Fund may have significant investments in cash or cash equivalents. When a substantial portion of a portfolio is held in cash or cash equivalents, there is the risk that the value of the cash account, including interest, will not keep pace with inflation, thus reducing purchasing power over time.
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| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Counterparty Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Counterparty Risk. A counterparty (the other party to a transaction or an agreement or the party with whom the Fund executes transactions) may be unable or unwilling to make timely principal, interest or settlement payments, or otherwise honor its obligations.
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| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Derivatives Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Derivatives Risk. The use of derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities and other traditional investments. These risks include (i) counterparty risk; (ii) the risk of mispricing or improper valuation; and (iii) the risk that changes in the value of the derivative may not correlate perfectly with the underlying asset, rate or index. Derivative prices are highly volatile and may fluctuate substantially during a short period of time. Such prices are influenced by numerous factors that affect the markets, including, but not limited to: changing supply and demand relationships; government programs and policies; national and international political and economic events, changes in interest rates, inflation and deflation and changes in supply and demand relationships.
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| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Exchange Traded Funds Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Exchange-Traded Funds Risk. ETFs may be actively or passively managed. ETFs may not be able to replicate exactly the performance of the indices they track and may result in a loss. The market price of an ETF may deviate from the price of the underlying assets in various situations, including market stress which will result in the Fund paying significantly more or receiving significantly less than the net asset value. An active trading market may not develop or be maintained at times of market stress, and market makers and authorized participants may step away from their respective roles in making a market for shares and executing purchase or redemption orders. To the extent all or a portion of an ETFs underlying holdings are traded on foreign markets that are closed when the market on which the ETF is traded is open, there may be a change in last close price on the foreign market and the price of the ETF which is traded daily domestically. In addition, shareholders bear both their proportionate share of the Funds expenses and similar expenses of the ETF when the Fund invests in an ETF.
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| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Foreign Investment Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Foreign Investment Risk. Investing in foreign (non-U.S.) securities either directly or indirectly may result in the Fund experiencing more rapid and extreme changes in value than if the Fund invests exclusively in securities of U.S. companies, due to smaller markets, differing reporting, accounting and auditing standards, nationalization, expropriation or confiscatory taxation, currency blockages and political changes or diplomatic developments. The costs of investing in many foreign markets are higher than the U.S. and investments may be less liquid.
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| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Fund Of Funds Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Fund of Funds Risk. The ability of the Fund to meet its investment objective is directly related to the ability of the Underlying Funds and their respective investment managers, to meet their investment objectives. Certain investment managers may be dependent upon a single individual or small group of individuals, the loss of which could adversely affect their success. There can be no assurance that any Underlying Fund will achieve its investment objectives.
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| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Futures Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Futures Risk. Futures are contracts that derive value from the price performance of an underlying entity, such as an asset, index, or interest rate. In addition to all the risks associated with the underlying entity, futures have additional risks, such as counterparty risk and liquidity risk, because they are financial contracts rather than securities. Where futures are used for hedging, lack of the desired or expected correlation between the future and the underlying entity, known as basis risk, reduces the effectiveness of the hedging instrument.
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| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Hedging Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Hedging Risk. Although intended to limit or reduce investment risk, hedging strategies may also limit or reduce the potential for profit. There is no assurance that hedging strategies will be successful.
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| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Management Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Management Risk. The adviser may be incorrect in its assessment of the intrinsic value of the securities the Fund holds which may result in a decline in the value of Fund shares and failure to achieve its investment objective. The Funds portfolio manager uses technical analysis and/or trend models. Any imperfections or limitations in such analyses and models could affect the ability of the portfolio manager to implement the Funds investment strategies.
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| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Market And Geopolitical Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Market and Geopolitical Risk. The increasing interconnectivity between global economies and financial markets increases the likelihood that events or conditions in one region or financial market may adversely impact issuers in a different country, region or financial market. Securities in the Funds portfolio may underperform due to inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters, climate-change and climate related events, pandemics, epidemics, terrorism, international conflicts, regulatory events and governmental or quasi-governmental actions. The occurrence of global events similar to those in recent years may result in market volatility and may have long-term effects on both the U.S. and global financial markets. |
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| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Options Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Options Risk. There are risks associated with the sale and purchase of call and put options. As a seller (writer) of a put option, the Fund will tend to lose money if the value of the reference index or security falls below the strike price. As the seller (writer) of a call option, the Fund may experience lower returns if the value of the reference index or security rises above the strike price.
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| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Securities Market Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Securities Market Risk. The value of securities owned by the Fund may go up or down, sometimes rapidly or unpredictably, due to factors affecting particular companies or the securities markets generally. A general downturn in the securities market may cause multiple asset classes to decline in value simultaneously.
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| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Short Sales Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Short Sales Risk. The loss associated with any appreciation of the price of a security borrowed in connection with a short sale may be significant. The Fund may engage in short sales that are not made against-the-box, which means that the Fund may sell short securities even when they are not actually owned or otherwise covered at all times during the period the short position is open. Short sales that are not made against-the-box theoretically involve unlimited loss potential since the market price of securities sold short may continuously increase.
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| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Small And Medium Capitalization Companies Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Small and Medium Capitalization Companies Risk. 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. Small and medium sized companies normally have a lower trading volume than larger companies, which may tend to make their market price fall more disproportionately than larger companies in response to selling pressures and may have limited markets, product lines, or financial resources and lack management experience.
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| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Equity Securities Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Equity Securities Risk. Fluctuations in the value of equity securities held by the Fund will cause the NAV of the Fund and the price of its shares to fluctuate. Common stock of an issuer in the Funds portfolio may decline in price if the issuer fails to make anticipated dividend payments. Common stock will be subject to greater dividend risk than preferred stocks or debt instruments of the same issuer. In addition, common stocks have experienced significantly more volatility in returns than other asset classes. |
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| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Inverse E T F Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Inverse ETF Risk. Inverse ETFs seek to provide investment results that will match a certain percentage of the inverse of the performance of a specific benchmark on a daily basis. Because they reset daily there may be significant volatility associated with inverse ETFs. Inverse ETFs may not be able to replicate exactly the inverse of the performance of the indices they track. Inverse ETFs fall in price when stock prices are rising. Additionally, inverse ETFs may employ leverage which magnifies the changes in the underlying stock index upon which they are based. Investments in inverse ETFs will prevent the Fund from participating in market-wide or sector-wide gains and may not prove to be an effective hedge. During periods of increased volatility, inverse ETFs may not perform in the manner they are designed. Investments in inverse funds are intended to be short-term in nature and may, therefore, lead to increased turnover and transaction costs to the Fund.
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| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Inverse Funds Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Inverse Funds Risk. Inverse funds typically lose value as the index or security tracked by the fund increases in value; a result that is the opposite from traditional funds. Because they reset daily there may be significant volatility associated with inverse funds. Inverse funds may not be able to replicate exactly the inverse of the performance of the benchmark they track. Inverse funds fall in price when its benchmark prices are rising. Additionally, inverse funds may employ leverage which magnifies the changes in the underlying benchmark upon which they are based. Investments in inverse funds will prevent the Fund from participating in market-wide or sector-wide gains and may not prove to be an effective hedge. During periods of increased volatility, inverse funds may not perform in the manner they are designed. Investments in inverse funds are intended to be short-term in nature and may, therefore, lead to increased turnover and transaction costs to the Fund.
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| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Large Market Capitalization Companies Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Large Market Capitalization Companies Risk. The value of investments in larger companies may not rise as much as smaller companies, or larger companies may be unable to respond quickly to competitive challenges, such as changes in technology and consumer tastes.
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| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Total Return Swap Risk [Member] | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Risk [Text Block] | rr_RiskTextBlock | Total Return Swap Risk. In a total return swap, the buyer receives a periodic return equal to the total return of a specified security, securities or index, for a specified period of time. In return, the buyer pays the counterparty a variable stream of payments, typically based upon short-term interest rates, possibly plus or minus an agreed upon spread. For example, if the Fund enters into a swap where it agrees to exchange a floating rate of interest for a fixed rate of interest, the Fund may have to pay more money than it receives. Total return swaps entered into in which payments are not netted may entail greater risk than a swap entered into a net basis. There is a risk that adverse price movements in an instrument can result in a loss substantially greater than the Funds initial investment in that instrument (in some cases, the potential loss is unlimited). If there is a default by the other party to such a transaction, the Fund will have contractual remedies pursuant to the agreements related to the transaction. However, particularly in the case of privately negotiated instruments, there is a risk that the counterparty will not perform its obligations, which could leave the Fund worse off than if it had not entered into the position. These instruments are subject to high levels of volatility, in some cases due to the high levels of leverage the Fund may achieve with them.
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| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Anchor Risk Managed Global Strategies Fund Institutional Class Shares | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| Trading Symbol | dei_TradingSymbol | ATGSX | ||||||||||||||||||||||||||||||||||||||||
| Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) | rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice | none | ||||||||||||||||||||||||||||||||||||||||
| Maximum Deferred Sales Charge (as a percentage of Offering Price) | rr_MaximumDeferredSalesChargeOverOfferingPrice | none | ||||||||||||||||||||||||||||||||||||||||
| Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) | rr_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther | none | ||||||||||||||||||||||||||||||||||||||||
| Redemption Fee (as a percentage of Amount Redeemed) | rr_RedemptionFeeOverRedemption | none | ||||||||||||||||||||||||||||||||||||||||
| Management Fees (as a percentage of Assets) | rr_ManagementFeesOverAssets | 1.60% | ||||||||||||||||||||||||||||||||||||||||
| Distribution and Service (12b-1) Fees | rr_DistributionAndService12b1FeesOverAssets | 0.25% | ||||||||||||||||||||||||||||||||||||||||
| Other Expenses (as a percentage of Assets): | rr_OtherExpensesOverAssets | 1.02% | ||||||||||||||||||||||||||||||||||||||||
| Acquired Fund Fees and Expenses | rr_AcquiredFundFeesAndExpensesOverAssets | 0.20% | [19] | |||||||||||||||||||||||||||||||||||||||
| Expenses (as a percentage of Assets) | rr_ExpensesOverAssets | 3.07% | ||||||||||||||||||||||||||||||||||||||||
| Fee Waiver or Reimbursement | rr_FeeWaiverOrReimbursementOverAssets | (0.62%) | [20] | |||||||||||||||||||||||||||||||||||||||
| Net Expenses (as a percentage of Assets) | rr_NetExpensesOverAssets | 2.45% | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 1 Year | rr_ExpenseExampleYear01 | $ 248 | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 3 Years | rr_ExpenseExampleYear03 | 890 | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 5 Years | rr_ExpenseExampleYear05 | 1,557 | ||||||||||||||||||||||||||||||||||||||||
| Expense Example, with Redemption, 10 Years | rr_ExpenseExampleYear10 | $ 3,340 | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2020 | rr_AnnualReturn2020 | 6.99% | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2021 | rr_AnnualReturn2021 | 2.01% | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2022 | rr_AnnualReturn2022 | (2.43%) | ||||||||||||||||||||||||||||||||||||||||
| Annual Return 2023 | rr_AnnualReturn2023 | 4.63% | ||||||||||||||||||||||||||||||||||||||||
| Label | rr_AverageAnnualReturnLabel | Return before taxes | ||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 4.63% | ||||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 5.12% | ||||||||||||||||||||||||||||||||||||||||
| Inception Date | rr_AverageAnnualReturnInceptionDate | Jan. 15, 2019 | ||||||||||||||||||||||||||||||||||||||||
| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Anchor Risk Managed Global Strategies Fund Institutional Class Shares | Return after taxes on distributions | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 4.35% | ||||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 3.80% | ||||||||||||||||||||||||||||||||||||||||
| Institutional Class Shares [Member] | Anchor Risk Managed Global Strategies Fund | Anchor Risk Managed Global Strategies Fund Institutional Class Shares | Return after taxes on distributions and sale of Fund shares | ||||||||||||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | rr_ProspectusLineItems | |||||||||||||||||||||||||||||||||||||||||
| 1 Year | rr_AverageAnnualReturnYear01 | 2.85% | ||||||||||||||||||||||||||||||||||||||||
| Since Inception | rr_AverageAnnualReturnSinceInception | 3.64% | ||||||||||||||||||||||||||||||||||||||||
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