401(k) Profit-Sharing Plan

12 Months Ended

Dec. 31, 2018

Retirement Benefits [Abstract]

401(k) Profit-Sharing Plan

(12) 401(k) Profit-Sharing Plan

We have a 401(k) profit-sharing plan covering substantially all employees who meet defined service requirements. During 2017, we implemented a new Company contribution program, in which 10% of the employee’s contribution will be matched up to an 8% contribution (for a match of up to 0.8% of a participant’s salary). Contributions made in 2018 and 2017 aggregated to $21 and $19, respectively.