Convertible Preferred Stock

12 Months Ended

Dec. 31, 2016

Equity [Abstract]

Convertible Preferred Stock

8. Convertible Preferred Stock

On July 1, 2015, in connection with the closing of the IPO, the Company effected its Restated Certificate of Incorporation, which authorizes the Company to issue 10,000,000 shares of preferred stock, $0.001 par value per share.