Class A Shares Quantified Gold Futures Tracking Fund Quantified Gold Futures Tracking Fund Class A Shares Gold Risk [Member] Banking Sector Risk [Member] Concentration Risk [Member] Derivatives Risk [Member] Futures Contracts Risk [Member] Currency Futures Risk [Member] Debt Futures Risk [Member] Equity Futures Risk [Member] Energy Futures Risk [Member] Metals Futures Risk [Member] Agriculture Commodity Futures Risk [Member] E T F Mutual Fund E T N And Pooled Investment Vehicle Risk [Member] Fixed Income Risk [Member] Management Risk [Member] Market Risk [Member] Taxation Risk [Member] Turnover Risk [Member] Wholly Owned Subsidiary Risk [Member] Investor And Advisor Class Shares Overall Investment Market Risks Affect The Value Of The Fund [Member] Quantified Gold Futures Tracking Fund Investor Class Shares Quantified Gold Futures Tracking Fund Advisor Class Shares S&P 500 Total Return (reflects no deduction for fees, expenses or taxes) S&P GSCI Gold Index (reflects no deduction for fees, expenses or taxes)