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Convertible Preferred Stock | 12 Months Ended
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Dec. 31, 2016
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Convertible Preferred Stock | 8. CONVERTIBLE PREFERRED STOCK On June 24, 2014, prior to the closing of the IPO, all outstanding shares of convertible preferred stock converted into 11,517,222 shares of common stock with the related carrying value of $56.2 million reclassified to common stock and additional paid-in capital.

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- Definition The entire disclosure for terms, amounts, nature of changes, rights and privileges, dividends, and other matters related to convertible preferred stock. + References No definition available. + Details
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