Derivatives and Hedging, Offsetting Assets (Details) (USD $)	Mar. 31, 2014	Dec. 31, 2013
Offsetting of Derivative Assets [Line Items]
Gross amounts recognized	$ 2,830,930	$ 1,834,150
Gross amounts offset in the statements of financial condition	(2,430,344)	(671,018)
Net amounts presented in the statement of financial condition	400,586	1,163,132
Future Contracts [Member]
Offsetting of Derivative Assets [Line Items]
Gross amounts recognized	791,188	1,306,032
Gross amounts offset in the statements of financial condition	(414,991)	(374,233)
Net amounts presented in the statement of financial condition	376,197	931,799
Forward Contracts [Member]
Offsetting of Derivative Assets [Line Items]
Gross amounts recognized	2,039,742	528,118
Gross amounts offset in the statements of financial condition	(2,015,353)	(296,785)
Net amounts presented in the statement of financial condition	$ 24,389	$ 231,333