Investments in Local Limited Partnerships (Details Narrative) (USD $)	0 Months Ended	3 Months Ended	12 Months Ended
	Jul. 02, 2010	Jun. 30, 2012 Number	Mar. 31, 2010	Mar. 31, 2012 Number	Apr. 18, 2005
Equity Method Investments and Joint Ventures [Abstract]
Number of local limited partnerships		8		8
Number of apartment units		598		598
Percentage of interest in local limited partnership		99.98%
Percentage of property construction completed			100.00%
Voluntarily advanced construction related costs			$ 846,175
Percentage of property occupancy achieved			85.00%
Percentage of property maintained occupancy, minimum			80.00%
Percentage of property maintained occupancy, maximum			90.00%
Additional amount of capital committed to Davenport	2,490,651
Additional commitment generated from historic credits	408,710
Additional commitment generated from federal Low Income Housing Tax Credit	3,582,550
Maximum potential recapture amount by management of partnership		$ 3,549,000
Price per Partnership Unit		$ 169			$ 1,000