CONDENSED BALANCE SHEETS (USD $)	Dec. 31, 2013	Mar. 31, 2013
ASSETS
Cash and cash equivalents	$ 1,069,653	$ 1,025,100
Other assets	2,200	258,725
Assets	1,071,853	1,283,825
LIABILITIES
Accounts payable	65,100	44,400
Accounts payable affiliates (Note C)	18,548,445	20,357,970
Capital contributions payable (Note D)	169,974	169,974
Liabilities	18,783,519	20,572,344
PARTNERS' CAPITAL (DEFICIT)
Units of limited partnership interest	(16,153,614)	(17,714,699)
General partner	(1,558,052)	(1,573,820)
Partners Capital	(17,711,666)	(19,288,519)
Liabilities and Stockholders' Equity	1,071,853	1,283,825
Series Seven [Member]
ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
Assets	0	0
LIABILITIES
Accounts payable	0	0
Accounts payable affiliates (Note C)	0	0
Capital contributions payable (Note D)	0	0
Liabilities	0	0
PARTNERS' CAPITAL (DEFICIT)
Units of limited partnership interest	(84,506)	(84,506)
General partner	84,506	84,506
Partners Capital	0	0
Liabilities and Stockholders' Equity	0	0
Series Nine [Member]
ASSETS
Cash and cash equivalents	131,933	101,496
Other assets	0	0
Assets	131,933	101,496
LIABILITIES
Accounts payable	10,000	25,900
Accounts payable affiliates (Note C)	6,457,751	6,393,853
Capital contributions payable (Note D)	0	0
Liabilities	6,467,751	6,419,753
PARTNERS' CAPITAL (DEFICIT)
Units of limited partnership interest	(5,937,622)	(5,920,237)
General partner	(398,196)	(398,020)
Partners Capital	(6,335,818)	(6,318,257)
Liabilities and Stockholders' Equity	131,933	101,496
Series Ten [Member]
ASSETS
Cash and cash equivalents	152,128	222,664
Other assets	0	0
Assets	152,128	222,664
LIABILITIES
Accounts payable	10,000	5,000
Accounts payable affiliates (Note C)	1,773,596	2,034,503
Capital contributions payable (Note D)	0	0
Liabilities	1,783,596	2,039,503
PARTNERS' CAPITAL (DEFICIT)
Units of limited partnership interest	(1,420,241)	(1,603,758)
General partner	(211,227)	(213,081)
Partners Capital	(1,631,468)	(1,816,839)
Liabilities and Stockholders' Equity	152,128	222,664
Series Eleven [Member]
ASSETS
Cash and cash equivalents	160,214	150,502
Other assets	0	101,525
Assets	160,214	252,027
LIABILITIES
Accounts payable	0	0
Accounts payable affiliates (Note C)	1,038,088	1,067,392
Capital contributions payable (Note D)	0	0
Liabilities	1,038,088	1,067,392
PARTNERS' CAPITAL (DEFICIT)
Units of limited partnership interest	(654,411)	(592,527)
General partner	(223,463)	(222,838)
Partners Capital	(877,874)	(815,365)
Liabilities and Stockholders' Equity	160,214	252,027
Series Twelve [Member]
ASSETS
Cash and cash equivalents	231,083	182,782
Other assets	0	0
Assets	231,083	182,782
LIABILITIES
Accounts payable	27,500	7,500
Accounts payable affiliates (Note C)	3,284,319	3,847,625
Capital contributions payable (Note D)	9,241	9,241
Liabilities	3,321,060	3,864,366
PARTNERS' CAPITAL (DEFICIT)
Units of limited partnership interest	(2,807,947)	(3,393,638)
General partner	(282,030)	(287,946)
Partners Capital	(3,089,977)	(3,681,584)
Liabilities and Stockholders' Equity	231,083	182,782
Series Fourteen [Member]
ASSETS
Cash and cash equivalents	394,295	367,656
Other assets	2,200	157,200
Assets	396,495	524,856
LIABILITIES
Accounts payable	17,600	6,000
Accounts payable affiliates (Note C)	5,994,691	7,014,597
Capital contributions payable (Note D)	160,733	160,733
Liabilities	6,173,024	7,181,330
PARTNERS' CAPITAL (DEFICIT)
Units of limited partnership interest	(5,248,887)	(6,120,033)
General partner	(527,642)	(536,441)
Partners Capital	(5,776,529)	(6,656,474)
Liabilities and Stockholders' Equity	$ 396,495	$ 524,856