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Stock-Based Compensation - Summary of Changes in Restricted Stock Units (Parenthetical) (Detail) | Aug. 01, 2016 Employees
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Subsequent Events [Member] |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Reduction in workforce, number of employees affected | 50

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- Definition Number of impacted employees due to workforce reduction. + References No definition available. + Details
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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. + References No definition available. + Details
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- Details
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