General (Details) (USD $)	12 Months Ended
	Mar. 31, 2014 partnerships	Mar. 31, 2013
General [Line Items]
Number of partnerships	14
Net Income (Loss) Attributable to Noncontrolling Interest	$ (711,991)	$ 1,042,186	[1]
Limited Partners' Capital Account, Units Authorized	100,000	100,000
Limited Partners Capital Account	(21,079,183)	(19,102,162)
Number Of BACs Outstanding	45,844	45,844	[1]
Limited Partnerships [Member]
General [Line Items]
Limited Partners Capital Account	$ 45,844,000
Maximum [Member]
General [Line Items]
Ownership Percentage	99.89%
Minimum [Member]
General [Line Items]
Ownership Percentage	98.99%

[1] * Reclassified for comparative purposes.