401(k) Profit-Sharing Plan

12 Months Ended

Dec. 31, 2015

Compensation and Retirement Disclosure [Abstract]

401(k) Profit-Sharing Plan

(11) 401(k) Profit-Sharing Plan

We have a 401(k) profit-sharing plan covering substantially all employees who meet defined service requirements. We have made in the past, and may make in the future, maximum contributions of 100% of the first 3% and 50% of the next 2% of the participant’s salary. We made changes to our benefits program and, as part of those changes, discontinued these Company contributions effective January 2014, which resulted in no contributions made during 2015 or 2014.