Statements of Changes in Partners' Capital - USD ($)	Total	Limited Partners [Member]	General Partner [Member]
Partners' Capital, balance at Dec. 31, 2014	$ 117,882,791	$ 116,569,858	$ 1,312,933
Units of Partnership Interest, balance at Dec. 31, 2014	3,905,473.827
Net Income (Loss)	$ (4,738,850)	(4,687,340)	(51,510)
Redemptions	$ (7,977,659)	(7,900,996)	(76,663)
Redemptions (in units)	(258,292.149)
Partners' Capital, balance at Jun. 30, 2015	$ 105,166,282	103,981,522	1,184,760
Units of Partnership Interest, balance at Jun. 30, 2015	3,647,181.678
Partners' Capital, balance at Dec. 31, 2015	$ 92,853,450	91,783,172	1,070,278
Units of Partnership Interest, balance at Dec. 31, 2015	3,324,177.081
Net Income (Loss)	$ (3,927,680)	(3,890,840)	(36,840)
Redemptions	$ (7,608,601)	(7,438,601)	(170,000)
Redemptions (in units)	(279,180.793)
Partners' Capital, balance at Jun. 30, 2016	$ 81,317,169	$ 80,453,731	$ 863,438
Units of Partnership Interest, balance at Jun. 30, 2016	3,044,996.288