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Consolidated Statements of Shareholders’ Equity (USD $) | Common Stock [Member] | Treasury Stock [Member] | Parent [Member] | Noncontrolling Interest [Member] | Total
--- | --- | --- | --- | --- | ---
Balance at Jan. 31, 2011 | $ 15,412,926 | $ (11,456,375) | $ 3,956,551 | $ (675,950) | $ 3,280,601
Balance (in Shares) at Jan. 31, 2011 | 8,546,793 | 8,239,953 |  |  |
Net Loss | (1,078,741) |  | (1,078,741) | (369,603) | (1,448,344)
Dividends | (84,430) |  | (84,430) |  | (84,430)
Purchase of Treasury Stock |  | (276,253) | (276,253) |  | (276,253)
Purchase of Treasury Stock (in Shares) | (140,455) | 140,455 |  |  |
Repurchase of Partnership Units | (130,700) |  | (130,700) |  | (130,700)
Shares of Beneficial Interest Issues for Services Rendered | 1,787 | 50,053 | 51,840 |  | 51,840
Shares of Beneficial Interest Issues for Services Rendered (in Shares) | 36,000 | (36,000) |  |  |
Sale of Ownership Interests in Subsidiary | 1,317,579 |  | 1,317,579 | 1,096,976 | 2,414,555
Repurchase of Ownership Interests in Subsidiary | (761,888) |  | (761,888) | 361,888 | (400,000)
Distribution to Non-Controlling Interests | 11,863 |  | 11,863 | (273,545) | (261,682)
Reallocation of Non-Controlling Interests | (42,135) |  | (42,135) | 42,135 |
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 | (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 Issues for Services Rendered | 39,600 |  | 39,600 |  | 39,600
Shares of Beneficial Interest Issues for Services Rendered (in Shares) | 18,000 |  |  |  |
Sale of Ownership Interests in Subsidiary | 1,672,342 |  | 1,672,342 | 546,252 | 2,218,594
Repurchase of Ownership Interests 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 | 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 |  |  |

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