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Asset Sales (Tables) | 9 Months Ended
--- | ---
Oct. 31, 2013
Discontinued Operations and Disposal Groups [Abstract] |
Schedule Of Disposal Groups, Including Discontinued Operations, Balance Sheet [Table Text Block] |
|  | Remaining Assets Held for Sale as of |
|  | October 31, 2013 |  | January 31, 2013 |
Inventory |  | $ | — |  | $ | 85,170 |
Other current asset |  |  | — |  |  | 10,024 |
Property and equipment |  |  | 19,920 |  |  | 717,988 |
Total assets of discontinued operations |  |  | 19,920 |  |  | 813,182 |
Liabilities of discontinued operations: |  |  |  |  |  |  |
Accounts payable |  |  | — |  |  | 2,759 |
Other liabilities |  |  | — |  |  | 22,282 |
Total liabilities of discontinued operations |  |  | — |  |  | 25,041 |
Net assets of discontinued operations |  | $ | 19,920 |  | $ | 788,141 |

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- Details
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