Maximum Redemption Fee Offering Expenses Borne by the Fund Business And Regulatory Risks [Member] Business And Regulatory Risks [Member] Conflicts Of Interest Risk [Member] Conflicts Of Interest Risk [Member] Cybersecurity Risk [Member] Cybersecurity Risk [Member] Distributions To Shareholders And Payment Of Tax Liability Risk [Member] Distributions To Shareholders And Payment Of Tax Liability Risk [Member] Emerging Markets Risk [Member] Emerging Markets Risk [Member] Employing Fund of Funds Strategy Involves Risks Not Present in Direct Investment Programs [Member] Employing Fund Of Funds Strategy Involves Risks Not Present In Direct Investment Programs [Member] Fund May Borrow Money Risk [Member] Fund May Borrow Money Risk [Member] Fund Non Diversified Risk [Member] Fund Non Diversified Risk [Member] Funds and Investment Funds Use of Leverage Involves Risk of Loss [Member] Funds And Investment Funds Use Of Leverage Involves Risk Of Loss [Member] Funds And Investment Funds Use Of Short Selling Highly Speculative Risk [Member] Funds and Investment Funds Use of Short Selling Highly Speculative Risk [Member] Funds Investment Strategies May Involve Risk of Loss [Member] Funds Investment Strategies May Involve Risk Of Loss [Member] Funds Use of Derivatives Involves Risks [Member] Funds Use Of Derivatives Involves Risks [Member] Incentive Fee Risk [Member] Incentive Fee Risk [Member] Incentive Fees Charged By Investment Managers And Adviser May Create Incentives For Speculative Investment Risk [Member] Incentive Fees Charged By Investment Managers And Adviser May Create Incentives For Speculative Investment Risk [Member] Interests Rate Risk [Member] Interests Rate Risk [Member] Investing in Convertible Securities Involves Risk of Loss [Member] Investing In Convertible Securities Involves Risk Of Loss [Member] Investment Funds And Investment Managers May Be Newly Organized Risk [Member] Investment Funds And Investment Managers May Be Newly Organized Risk [Member] Investment Funds Foreign Investments Involve Risk of Loss [Member] Investment Funds Foreign Investments Involve Risk Of Loss [Member] Investment Funds May Be Concentrated Or Invest Significantly In Volatile Sectors And Markets Risk [Member] Investment Funds May Be Concentrated Or Invest Significantly In Volatile Sectors And Markets Risk [Member] Investment Funds May Be Exposed To Credit Risk [Member] Investment Funds May Be Exposed To Credit Risk [Member] Investment Funds May Purchase Equity Securities Without Restriction As To Market Capitalization Risk [Member] Investment Funds May Purchase Equity Securities Without Restriction As To Market Capitalization Risk [Member] Investment Funds Use Of Derivatives Involves Risk [Member] Investment Funds Use Of Derivatives Involves Risk [Member] Investment Funds Use of Hedging Involves Risk of Loss [Member] Investment Funds Use Of Hedging Involves Risk Of Loss [Member] Investments In Commodity Interests May Involve Substantial Risks [Member] Investments in Commodity Interests May Involve Substantial Risks [Member] Investments In Fixed Income Securities Involve Risk Of Loss [Member] Investments In Fixed Income Securities Involve Risk Of Loss [Member] Investments in High Yield Securities May Have an Adverse Effect Risk [Member] Investments In High Yield Securities May Have Adverse Effect Risk [Member] Investments in Non Voting Stock Inability to Vote Risk [Member] Investments In Non Voting Stock Inability To Vote Risk [Member] Market Disruption and Geopolitical Risk [Member] Market Disruption And Geopolitical Risk [Member] Restricted and Illiquid Investments Involve Risk of Loss [Member] Restricted And Illiquid Investments Involve Risk Of Loss [Member] Shareholders Have Only Limited Liquidity Risk [Member] Shareholders Have Only Limited Liquidity Risk [Member] Tax Risks [Member] Tax Risks [Member] Class of Stock [Domain] Debt Instrument Name [Domain]