Investments In and Advances to Partnerships - Investment Reconciliation (Details) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Equity Method Investment, Reconciliation of Investment [Roll Forward]
Investments in partnerships at December 31, 2012			$ 1,597,027
Cash distributions			(71,910)	0
Share of income from partnerships	91,094	343,035	219,701	682,494
Investments in partnerships at June 30, 2013	1,744,818		1,744,818
Local Partnerships [Member]
Equity Method Investment, Reconciliation of Investment [Roll Forward]
Investments in partnerships at December 31, 2012			1,597,027
Cash distributions	(48,032)	0	(71,910)	0
Share of income from partnerships	91,094	343,035	219,701	682,494
Investments in partnerships at June 30, 2013	$ 1,744,818		$ 1,744,818