Derivative Instruments - Offsetting of Derivative Liabilities (Details) - USD ($)	Mar. 31, 2021	Dec. 31, 2020
Offsetting of Derivative Liabilities
Gross Amount of Recognized Liabilities	$ 1,998,419	$ 2,051,020
Gross Amounts Offset in the Consolidated Statement of Financial Condition	(1,998,419)	(2,051,020)
Futures Contracts
Offsetting of Derivative Liabilities
Gross Amount of Recognized Liabilities	989,534	504,519
Gross Amounts Offset in the Consolidated Statement of Financial Condition	(989,534)	(504,519)
Forward Contracts
Offsetting of Derivative Liabilities
Gross Amount of Recognized Liabilities	319,115	125,930
Gross Amounts Offset in the Consolidated Statement of Financial Condition	(319,115)	(125,930)
Swap Contracts
Offsetting of Derivative Liabilities
Gross Amount of Recognized Liabilities	689,770	1,420,571
Gross Amounts Offset in the Consolidated Statement of Financial Condition	$ (689,770)	$ (1,420,571)