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Creations and Redemptions (Tables) | 9 Months Ended
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Mar. 31, 2016
Creations and Redemptions [Abstract] |
Schedule Of Share Transactions [Table Text Block] |
Summary of Share Transactions for the Three Months Ended March 31, 2016
|  | Shares |  | Paid in Capital |
Shares Sold |  |  | 100,000 |  | $ | 2,384,370 |
Shares Redeemed |  |  | - |  |  | - |
Net Increase (Decrease) |  |  | 100,000 |  | $ | 2,384,370 |
Summary of Share Transactions for the Nine Months Ended March 31, 2016
|  | Shares |  | Paid in Capital |
Shares Sold |  |  | 600,000 |  | $ | 14,437,270 |
Shares Redeemed |  |  | - |  |  | - |
Net Increase (Decrease) |  |  | 600,000 |  | $ | 14,437,270 |
Summary of Share Transactions for the Period from February 19, 2015 to March 31, 2015
|  | Shares |  | Paid in Capital |
Shares Sold |  |  | 50,000 |  | $ | 1,245,665 |
Shares Redeemed |  |  | - |  |  | - |
Net Increase (Decrease) |  |  | 50,000 |  | $ | 1,245,665 |

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- Definition Tabular disclosure of share transactions of the company during the period. + References No definition available. + Details
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