401(k) Savings Plan

6 Months Ended

Jun. 30, 2016

Postemployment Benefits [Abstract]

401(k) Savings Plan

12. 401(k) Savings Plan

The Company established a defined-contribution savings plan under Section 401(k) of the Code (the 401(k) Plan). The 401(k) Plan covers all employees who meet defined minimum age and service requirements, and allows participants to defer a portion of their annual compensation on a pretax basis. For the three months ended June 30, 2016 and 2015, the Company contributed $0.1 million and $0 to the 401(k) Plan, respectively. For the six months ended June 30, 2016 and 2015, the Company contributed $0.2 million and $0.1 million to the 401(k) Plan, respectively