Statement of Changes in Partners' Capital (USD $)	General Partner [Member]	Limited Partner [Member]	Total
Balance at Dec. 31, 2010	$ 2,613	$ 16,237,802	$ 16,240,415
Balance (in Shares) at Dec. 31, 2010		22,673.61
Distributions Declared	(2,939)	(290,999)	(293,938)
Net Income	5,370	531,625	536,995
Balance at Mar. 31, 2011	5,044	16,478,428	16,483,472
Balance (in Shares) at Mar. 31, 2011		22,673.61
Balance at Dec. 31, 2011			16,174,770
Balance (in Shares) at Dec. 31, 2011			22,663
Distributions Declared	(2,940)	(290,996)	(293,936)
Net Income	1,559	154,374	155,933
Balance at Mar. 31, 2012	$ 3,265	$ 16,033,502	$ 16,036,767
Balance (in Shares) at Mar. 31, 2012		22,663.11	22,663