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Licensing Agreements and Research Contracts (Tables) | 12 Months Ended
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Mar. 31, 2017
Goodwill And Intangible Assets Disclosure [Abstract] |
Schedule of Capitalized License Fees | Capitalized license fees consisted of the following (in thousands):
|  | March 31, 2017 |  |  | March 31, 2016 |
License fees |  | $ | 148 |  |  | $ | 148 |
Less accumulated amortization |  |  | (53 | ) |  |  | (43 | )
License fees, net |  | $ | 95 |  |  | $ | 105 |

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