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ORGANIZATION AND BUSINESS (Details) - USD ($) | Dec. 06, 2007 | Mar. 31, 2024 | Dec. 31, 2023 | Mar. 31, 2023 | Dec. 31, 2022 | Dec. 04, 2007
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ORGANIZATION AND BUSINESS |  |  |  |  |  |
Number of registered shares |  |  |  |  |  | 11,000,000
Net asset value per share | $ 50.00 | $ 39.99 | $ 35.23 | $ 33.77 | $ 35.45 |
Number of shares issued | 300,000 |  |  |  |  |
Value of shares issued | $ 15,000,000 |  |  |  |  |
Creation Baskets |  |  |  |  |  |
ORGANIZATION AND BUSINESS |  |  |  |  |  |
Number of shares per basket |  | 50,000 |  |  |  |
Fee paid by authorized purchasers for each order they place to create one or more creation baskets or to redeem one or more baskets |  | $ 350 |  |  |  |

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- Details
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