Investment in Joint Venture (Tables)

6 Months Ended

Jun. 30, 2013

Equity Method Investments and Joint Ventures [Abstract]

Schedule of Financial Information for Joint Venture

Condensed financial information for the joint venture in which the Partnership held a direct interest for the three months and six months ended June 30, 2013 and 2012, respectively, is presented below: 

	Total Revenues				Income (Loss) From Continuing Operations					Income From Discontinued Operations				Net Income (Loss)
	Three Months Ended				Three Months Ended					Three Months Ended				Three Months Ended
	June 30,				June 30,					June 30,				June 30,
	2013		2012		2013			2012		2013		2012		2013			2012
Fund VIII-IX Associates	$	—	$	207,814	$	(121,932	)	$	98,857	$	1,348	$	77,751	$	(120,584	)	$	176,608

	Total Revenues				Income (Loss) From Continuing Operations					Income From Discontinued Operations				Net Income
	Six Months Ended				Six Months Ended					Six Months Ended				Six Months Ended
	June 30,				June 30,					June 30,				June 30,
	2013		2012		2013			2012		2013		2012		2013		2012
Fund VIII-IX Associates	$	—	$	393,365	$	(276,516	)	$	183,920	$	2,114,646	$	160,405	$	1,838,130	$	344,325

Schedule of Joint Venture Disposal Groups, Including Discontinued Operations, Income Statement Disclosures [Table Text Block]

The components of income from discontinued operations recognized by the Joint Venture are provided below:

	Six Months Ended						Six Months Ended
	June 30, 2013						June 30, 2012
	Operating Income		Gain on Sale		Total		Operating Income		Gain on Sale		Total
Fund VIII-IX Associates	$	88,243	$	2,026,403	$	2,114,646	$	160,405	$	—	$	160,405