Statements of Partners' Capital - USD ($)	Cumulative Net Income [Member] General Partner [Member]	Cumulative Net Income [Member] Limited Partner [Member]	Cumulative Cash Distributions [Member] General Partner [Member]	Cumulative Cash Distributions [Member] Limited Partner [Member]	Capital Contributions Net of Offering Costs [Member] Limited Partner [Member]	Reallocation [Member] Limited Partner [Member]	General Partner [Member]	Limited Partner [Member]	Total
Partners' Capital, Beginning Balance at Dec. 31, 2015	$ 350,928	$ 41,107,783	$ (145,692)	$ (74,947,268)	$ 39,358,468	$ (840,229)	$ 205,236	$ 4,678,754	$ 4,883,990
Cash Distributions ($20.96 per limited partnership interest)			(3,006)	(970,000)			(3,006)	(970,000)	(973,006)
Net Income	7,513	743,740					7,513	743,740	751,253
Partners' Capital, Ending Balance at Dec. 31, 2016	358,441	41,851,523	(148,698)	(75,917,268)	39,358,468	(840,229)	209,743	4,452,494	4,662,237
Cash Distributions ($20.96 per limited partnership interest)			(2,751)	(760,000)			(2,751)	(760,000)	(762,751)
Net Income	6,875	680,624					6,875	680,624	687,499
Partners' Capital, Ending Balance at Dec. 31, 2017	$ 365,316	$ 42,532,147	$ (151,449)	$ (76,677,268)	$ 39,358,468	$ (840,229)	$ 213,867	$ 4,373,118	$ 4,586,985