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Goodwill | 3 Months Ended
--- | ---
Apr. 30, 2013
Goodwill and Intangible Assets Disclosure [Abstract] |
Goodwill Intangible and Other Assets Net and Goodwill Impairment [Text Block] | 14. Goodwill The changes in the carrying amount of goodwill during fiscal year 2014 are summarized in the following:
|  | USA |  |  | Brazil |  |  | Total |
Balance as of January 31, 2013 |  | $ | 871,297 |  |  |  | — |  |  | $ | 871,297 |
During fiscal year 2014 through April 30, 2013 |  |  |  |  |  |  |  |  |  |  |  |
Effect of foreign currency translation |  |  | — |  |  |  | — |  |  |  | — |
Balance as of April 30, 2013 |  | $ | 871,297 |  |  |  | — |  |  | $ | 871,297

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- Definition The entire disclosure of godwill intangible and other assets net of goodwill impairment. + References No definition available. + Details
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