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FINANCIAL INSTRUMENTS, OFF-BALANCE SHEET RISKS AND CONTINGENCIES (Details) - USD ($)
Dec. 31, 2023
Dec. 31, 2022
Fair Value, Off-balance Sheet Risks, Disclosure Information    
Investments in money market funds $ 70,950,000 $ 317,800,000
Cash deposits and investments in Treasuries 857,874,769 241,691,651
Futures Contracts    
Fair Value, Off-balance Sheet Risks, Disclosure Information    
Derivative notional amount 795,333,520 $ 464,916,303
Swap Contracts    
Fair Value, Off-balance Sheet Risks, Disclosure Information    
Derivative notional amount $ 250,445,925