v3.8.0.1

Stockholders’ Equity - Shares Reserved for Issuance (Details) - shares | Mar. 31, 2018 | Dec. 30, 2017
--- | --- | ---
Employee Stock Option |  |
Class of Stock [Line Items] |  |
Options issued and outstanding | 4,279,000 | 4,486,000
Common stock available for stock-based award grants under incentive award plans | 14,308,000 |
Restricted stock units |  |
Class of Stock [Line Items] |  |
Restricted stock units issued and outstanding | 2,602,000 | 1,850,000
2014 Plan |  |
Class of Stock [Line Items] |  |
Common stock available for stock-based award grants under incentive award plans | 2,576,000 |
Common Stock |  |
Class of Stock [Line Items] |  |
Common stock available for conversion of Series A Redeemable Convertible Preferred Stock | 4,851,000 |

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