Consolidated Statements of Shareholders’ Equity (USD $)	Common Stock [Member]	Treasury Stock [Member]	Parent [Member]	Noncontrolling Interest [Member]	Total
Balance at Jan. 31, 2012	$ 14,646,261	$ (11,682,575)	$ 2,963,686	$ 181,901	$ 3,145,587
Balance (in Shares) at Jan. 31, 2012	8,442,338	8,344,408
Net (Loss) Income	(1,006,145)		(1,006,145)	(69,705)	(1,075,850)
Dividends	(83,846)		(83,846)		(83,846)
Purchase of Treasury Stock		(195,311)	(195,311)		(195,311)
Purchase of Treasury Stock (in Shares)	(85,131)	85,131
Repurchase of Partnership Units	(16,025)		(16,025)		(16,025)
Shares of Beneficial Interest Issued for Services Rendered	39,600		39,600		39,600
Shares of Beneficial Interest Issued for Services Rendered (in Shares)	18,000
Sales of Ownership Interests in Subsidiary	1,672,342		1,672,342	546,252	2,218,594
Repurchase of Ownership Interest in Subsidiary	(305,734)		(305,734)	(9,266)	(315,000)
Distribution to Non-Controlling Interests	(14,875)		(14,875)	(476,589)	(491,464)
Reallocation of Non-Controlling Interests and Other	8,470		8,470	(8,470)
Balance at Jan. 31, 2013	14,940,048	(11,877,886)	3,062,162	164,123	3,226,285
Balance (in Shares) at Jan. 31, 2013	8,375,207	8,429,539
Net (Loss) Income	(1,021,823)		(1,021,823)	180,592	(841,231)
Dividends	(83,449)		(83,449)		(83,449)
Purchase of Treasury Stock		(95,573)	(95,573)		(95,573)
Purchase of Treasury Stock (in Shares)	(51,308)	51,308
Shares of Beneficial Interest Issued for Services Rendered	30,960		30,960		30,960
Shares of Beneficial Interest Issued for Services Rendered (in Shares)	18,000
Sales of Ownership Interests in Subsidiary	(52,880)		(52,880)	1,169,816	1,116,936
Distribution to Non-Controlling Interests				(462,778)	(462,778)
Reallocation of Non-Controlling Interests and Other	211,812		211,812	(200,550)	11,262
Balance at Jan. 31, 2014	$ 14,024,668	$ (11,973,459)	$ 2,051,209	$ 851,203	$ 2,902,412
Balance (in Shares) at Jan. 31, 2014	8,341,899	8,480,847