Organization and Summary of Significant Accounting Policies - Additional Information (Detail) |
3 Months Ended |
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Mar. 31, 2016 | |
| Evofosfamide | Collaborative Arrangement Product Agreement | Merck KGaA | |
| Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items] | |
| Percentage share of eligible worldwide development expenses | 70.00% |
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- Definition Merck KGaA's percentage share of worldwide development expenses. No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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