v2.4.0.8

Note 9 - Current Portion of Long-Term Liabilities (Tables) | 9 Months Ended
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Feb. 28, 2013
Current Portion Of Long Term Liabilities Disclosure [Abstract] |
Schedule of Current Portion of Long-Term Liabilities [Table Text Block] |
|  | February 28, 2013 |  |  | May 31, 2012 |
KeHE Loan, (a) |  | $ | 770,000 |  |  | $ | 250,000 |
Term Loan, Settlement (b) |  |  | 48,000 |  |  |  | - |
Total Current Portion of Long-Term Liabilities |  | $ | 818,000 |  |  | $ | 250,000 |

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