Research and Development Agreements - Schedule of Research and Development Revenues Disaggregated by Location (Detail) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
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Sep. 30, 2018 |
Sep. 30, 2017 |
Sep. 30, 2018 |
Sep. 30, 2017 |
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Revenue Recognition [Line Items] | ||||
Total Research and Development Revenue | $ 2,031 | $ 648 | $ 3,206 | $ 2,408 |
JAPAN | ||||
Revenue Recognition [Line Items] | ||||
Total Research and Development Revenue | 1,914 | 648 | 3,009 | 1,908 |
UNITED STATES | ||||
Revenue Recognition [Line Items] | ||||
Total Research and Development Revenue | $ 117 | $ 0 | $ 197 | $ 500 |
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- Definition Research and development revenues from collaboration agreements. No definition available.
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- Definition Revenue recognition. No definition available.
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