STATEMENTS OF CHANGES IN PARTNERS' CAPITAL (Unaudited) (USD $)	Limited Partners [Member]	General Partner [Member]	Total
Partners' Capital at Dec. 31, 2011	$ 58,393,243	$ 715,535	$ 59,108,778
Partners' Capital (in units) at Dec. 31, 2011			6,047,060.764
Increase/(decrease) in Partners' Capital [Roll Forward]
Net Income	1,469,025	17,120	1,486,145
Redemptions	(4,801,080)	(100,100)	(4,901,180)
Redemptions (in units)			(482,397.251)
Partners' Capital at Mar. 31, 2012	55,061,188	632,555	55,693,743
Partner's Capital (in units) at Mar. 31, 2012			5,564,663.513
Partners' Capital at Dec. 31, 2012	42,313,890	520,490	42,834,380
Partners' Capital (in units) at Dec. 31, 2012			4,418,246.715
Increase/(decrease) in Partners' Capital [Roll Forward]
Net Income	2,250,264	27,225	2,277,489
Redemptions	(2,947,353)	(75,009)	(3,022,362)
Redemptions (in units)			(297,939.791)
Partners' Capital at Mar. 31, 2013	$ 41,616,801	$ 472,706	$ 42,089,507
Partner's Capital (in units) at Mar. 31, 2013			4,120,306.924