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Commitments and Contingencies - Hosted Design Solution Agreement - Additional Information (Detail) - Hosted Design Solution Agreement [Member] - USD ($) |  |  | 1 Months Ended
--- | --- | --- | ---
Dec. 18, 2015 | Jun. 25, 2015 | Jul. 31, 2018 | Jul. 31, 2015
Commitments And Contingencies [Line Items] |  |  |  |
Initial term of agreement |  | 3 years |  |
Quarterly payments for service agreement | $ 198,000 |  | $ 218,000 | $ 101,000
Additional term of agreement |  |  | 3 years |

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- Definition Additional term of agreement. + References No definition available. + Details
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- Definition Commitments and contingencies. + References No definition available. + Details
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- Definition Initial term of agreement. + References No definition available. + Details
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- Definition Quarterly payment for service agreement. + References No definition available. + Details
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- Details
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