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ORGANIZATION AND BUSINESS (Details) |  |  | 1 Months Ended | 12 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Jan. 23, 2024 | Jan. 04, 2018 $ / shares shares | Apr. 30, 2007 shares | Apr. 18, 2007 USD ($) $ / shares shares | Dec. 31, 2023 USD ($) contract $ / shares shares | Dec. 31, 2022 $ / shares | Dec. 31, 2021 $ / shares | Dec. 31, 2020 $ / shares
ORGANIZATION AND BUSINESS |  |  |  |  |  |  |  |
Number of successive valuation days |  |  |  |  | 30 days |  |  |
Average daily percentage change in the price of the Benchmark Futures Contract considered |  |  |  |  | 10.00% |  |  |
Number of Contracts | contract |  |  |  |  | 29,248 |  |  |
Number of units per basket |  |  |  |  | 100,000 |  |  |
Fee paid by authorized participants for each order placed to create one or more Creation Baskets or to redeem one or more baskets | $ |  |  |  |  | $ 1,000 |  |  |
Number of initially registered units on Form S-1 with the U.S. Securities and Exchange Commission |  |  | 30,000,000 |  |  |  |  |
Net asset value per unit | $ / shares |  |  |  | $ 50.00 | $ 20.36 | $ 56.90 | $ 49.56 | $ 36.78
Number of units issued |  |  |  | 200,000 |  |  |  |
Value of unit issued | $ |  |  |  | $ 10,001,000 |  |  |  |
Committee For Uniform Securities Identification Procedure Cusip | 912318409 | 912318300 |  |  |  |  |  |
Stockholders equity reverse stock | 0.25 |  |  |  |  |  |  |
Stockholders' Equity Note, Stock Split, Conversion Ratio | 0.0025 |  |  |  |  |  |  |
Prior to Reverse Split |  |  |  |  |  |  |  |
ORGANIZATION AND BUSINESS |  |  |  |  |  |  |  |
Net asset value per unit | $ / shares |  | $ 5.69 |  |  | $ 5.09 |  |  |
Stockholders equity reverse stock | 0.2500 | 0.25 |  |  |  |  |  |
Capital units issued |  | 97,466,476 |  |  | 191,284,588 |  |  |
Capital units outstanding |  | 97,466,476 |  |  | 191,284,588 |  |  |
Following Reverse Split |  |  |  |  |  |  |  |
ORGANIZATION AND BUSINESS |  |  |  |  |  |  |  |
Net asset value per unit | $ / shares |  | $ 22.76 |  |  | $ 20.36 |  |  |
Capital units issued |  | 24,366,619 |  |  | 47,821,147 |  |  |
Capital units outstanding |  | 24,366,619 |  |  | 47,821,147 |  |  |
Creation Baskets |  |  |  |  |  |  |  |
ORGANIZATION AND BUSINESS |  |  |  |  |  |  |  |
Number of units per basket |  |  |  |  | 100,000 |  |  |
Redemption Baskets |  |  |  |  |  |  |  |
ORGANIZATION AND BUSINESS |  |  |  |  |  |  |  |
Number of units per basket |  |  |  |  | 100,000 |  |  |

X
- Definition Average daily percentage change in the price of the Benchmark Futures Contract considered for determining the average daily percentage change in the fund's NAV for achieving the entity's investment objective. + References No definition available. + Details
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- Definition Number of successive valuation days over which the average daily percentage change in the fund's NAV will be considered for achieving the entity's investment objective, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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