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Prepaid Expenses and Other | 12 Months Ended
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May 31, 2016
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] |
PREPAID EXPENSES AND OTHER | PREPAID EXPENSES AND OTHER As of May 31, 2016 and 2015, prepaid expenses and other consisted of the following:
| May 31, 2016 |  | May 31, 2015
| (in thousands)
Deposits | $ | 190 |  |  | $ | 2,011 |
Other prepaid taxes | 160 |  |  | 165 |
License fees | 108 |  |  | 121 |
Software licenses | 282 |  |  | 667 |
Trade shows | 278 |  |  | 279 |
Rent | 127 |  |  | 77 |
Other | 2,098 |  |  | 812 |
Total | $ | 3,243 |  |  | $ | 4,132 |

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