Annual report pursuant to Section 13 and 15(d)

Employee Benefit Plan

Employee Benefit Plan
12 Months Ended
Dec. 31, 2017
Postemployment Benefits [Abstract]  
Employee Benefit Plan

12. Employee Benefit Plan

The Company provides a 401(k) defined contribution plan (the Plan) for participation by all regular fulltime employees who have completed three months of service. The Plan provides for a matching contribution equal to 100% of the amount of the employee’s salary deduction up to 3% of the salary per employee and an additional 50% match from 3% to 5% of salary. Employees’ rights to the Company’s matching contributions vest immediately. The Company contributions to the Plan totaled $93 thousand, $66 thousand and $47 thousand for the year ended December 31, 2017, 2016 and 2015, respectively.