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CONTRACTS AND AGREEMENTS (Details) - USD ($) | 3 Months Ended
--- | ---
Mar. 31, 2016 | Mar. 31, 2015
Brokerage commissions | $ 53,272 | $ 25,577
Percentage Of Average Daily Net Assets | 0.22% | 0.13%
Rebalancing Investments Transaction [Member] |  |
Brokerage commissions | $ 51,031 | $ 22,561
Percentage Of Average Daily Net Assets | 95.79% | 88.21%
Creation And Redemption Activity [Member] |  |
Brokerage commissions | $ 2,241 | $ 3,016
Percentage Of Average Daily Net Assets | 4.21% | 11.79%

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- Definition The amount of expense during the period for floor brokerage fees paid to other broker-dealers to execute trades on their behalf, stock exchange fees, order flow fees, and clearance fees. + References No definition available. + Details
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- Details
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