Investment in Joint Ventures (Tables)

9 Months Ended

Sep. 30, 2012

Equity Method Investments and Joint Ventures [Abstract]

Schedule of Financial Information for Joint Ventures

Condensed financial information for the joint ventures in which the Partnership held direct interests for the three months and nine months ended September 30, 2012 and 2011, 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
	September 30,				September 30,					September 30,				September 30,
	2012		2011		2012		2011			2012		2011		2012		2011
Fund VIII-IX Associates	$	424,557	$	520,536	$	7,233	$	132,922		$	—	$	—	$	7,233	$	132,922
Fund IX-X-XI-REIT Associates	—		—		—		(4,042		)	—		3,397		—		(645		)
	$	424,557	$	520,536	$	7,233	$	128,880		$	—	$	3,397	$	7,233	$	132,277

	Total Revenues				Income (Loss) From Continuing Operations					Income From Discontinued Operations				Net Income
	Nine Months Ended				Nine Months Ended					Nine Months Ended				Nine Months Ended
	September 30,				September 30,					September 30,				September 30,
	2012		2011		2012		2011			2012		2011		2012		2011
Fund VIII-IX Associates	$	1,491,243	$	1,486,705	$	351,558	$	285,708		$	—	$	—	$	351,558	$	285,708
Fund IX-X-XI-REIT Associates	—		—		—		(24,668		)	—		1,354,512		—		1,329,844
	$	1,491,243	$	1,486,705	$	351,558	$	261,040		$	—	$	1,354,512	$	351,558	$	1,615,552

Schedule of Joint Venture Disposal Groups, Including Discontinued Operations, Income Statement Disclosures

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

	Nine Months Ended						Nine Months Ended
	September 30, 2012						September 30, 2011
	Operating Income		Gain on Sale		Total		Operating Income		Gain on Sale		Total
Fund IX-X-XI-REIT Associates	$	—	$	—	$	—	$	127,569	$	1,226,943	$	1,354,512