Derivative Instruments - Offsetting of Derivative Liabilities (Details) - USD ($)	Mar. 31, 2020	Dec. 31, 2019
Offsetting of Derivative Liabilities
Gross Amount of Recognized Liabilities	$ 5,729,145	$ 1,733,649
Gross Amounts Offset in the Consolidated Statement of Financial Condition	(5,729,145)	(1,733,649)
Futures Contracts
Offsetting of Derivative Liabilities
Gross Amount of Recognized Liabilities	532,469	984,053
Gross Amounts Offset in the Consolidated Statement of Financial Condition	(532,469)	(984,053)
Forward Contracts
Offsetting of Derivative Liabilities
Gross Amount of Recognized Liabilities	125,060	136,803
Gross Amounts Offset in the Consolidated Statement of Financial Condition	(125,060)	(136,803)
Swap Contracts
Offsetting of Derivative Liabilities
Gross Amount of Recognized Liabilities	5,071,616	612,793
Gross Amounts Offset in the Consolidated Statement of Financial Condition	$ (5,071,616)	$ (612,793)