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Stock-Based Compensation - Additional Information (Detail)	Jan. 01, 2017 shares
ESPP
Stock-Based Compensation
Number of additional shares authorized for grant	400,000
2016 Incentive Award Plan
Stock-Based Compensation
Number of additional shares authorized for grant	1,600,000

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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.

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- Definition

Number of additional shares authorized for issuance under an established share-based compensation plan.

+ References

No definition available.

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