CONTRACTS AND AGREEMENTS - Brokerage Commissions (Details) - USD ($) |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| CONTRACTS AND AGREEMENTS | ||||
| Total commissions accrued to brokers | $ 3,045 | $ 1,463 | $ 5,113 | $ 3,291 |
| Total commissions as annualized percentage of average total net assets | 0.02% | 0.01% | 0.02% | 0.01% |