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FINANCIAL INSTRUMENTS, OFF-BALANCE SHEET RISKS AND CONTINGENCIES (Details) - USD ($)
Jun. 30, 2025
Dec. 31, 2024
Jun. 30, 2024
FINANCIAL INSTRUMENTS, OFF-BALANCE SHEET RISKS AND CONTINGENCIES      
Investments in money market funds $ 7,000,000 $ 11,000,000  
Cash deposits 4,860,801 $ 6,860,450  
Future contracts | Open      
FINANCIAL INSTRUMENTS, OFF-BALANCE SHEET RISKS AND CONTINGENCIES      
Derivative notional amount $ 13,294,810   $ 20,483,784