Schedule of Investments (Parenthetical) - USD ($) |
6 Months Ended | 12 Months Ended |
|---|---|---|
Jun. 30, 2026 |
Dec. 31, 2025 |
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| Collateral amount on open futures contracts | $ 191,258,659 | $ 11,582,552 |
| Investment, period of yield | 7 days | 7 days |
| United States Money Market Funds | ||
| Investment, Type [Extensible Enumeration] | Cash Equivalents [Member] | Cash Equivalents [Member] |
| United States Money Market Funds | Dreyfus Institutional Preferred Government Money Market Fund - Institutional Shares, 3.60% | ||
| Interest rate | 3.60% | |
| United States Money Market Funds | Morgan Stanley Institutional Liquidity Funds - Government Portfolio - Institutional Shares, 3.56% | ||
| Interest rate | 3.56% | |
| United States Money Market Funds | Dreyfus Institutional Preferred Government Money Market Fund - Institutional Shares, 3.71% | ||
| Interest rate | 3.71% | |
| United States Money Market Funds | Morgan Stanley Institutional Liquidity Funds - Government Portfolio - Institutional Shares, 3.69% | ||
| Interest rate | 3.69% |
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- Definition Period of yield on funds. No definition available.
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- Definition Amount of assets pledged to secure a debt instrument. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Indicates type of investment. Includes, but is not limited to, common stock, preferred stock, convertible security, fixed income security, government security, option purchased, warrant, loan participation and assignment, commercial paper, bankers' acceptance, certificates of deposit, short-term security, repurchase agreement, and other investment company. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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