v3.26.1
CONTRACTS AND AGREEMENTS - Brokerage Commission (Details) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
USCI        
CONTRACTS AND AGREEMENTS        
Total commissions accrued to brokers $ 38,008 $ 35,890 $ 97,344 $ 78,740
Total commissions as annualized percentage of average total net assets     0.06% 0.07%
CPER        
CONTRACTS AND AGREEMENTS        
Total commissions accrued to brokers $ 51,309 $ 9,002 $ 94,875 $ 12,877
Total commissions as annualized percentage of average total net assets     0.03% 0.02%