EMPLOYEE BENEFIT PLAN	12 Months Ended
Dec. 31, 2016
Notes to Financial Statements
EMPLOYEE BENEFIT PLAN	During 1995, the Company adopted a defined contribution 401(k) retirement plan (the “Plan”). All U.S. based employees aged 21 years and older are eligible to become participants after the completion of 60 day’s employment. The Plan provides for annual contributions by the Company of 50% of employee contributions not to exceed 8% of employee compensation. Effective April 1, 2009, the Plan was amended to provide for Company contributions on a discretionary basis. Participants may contribute up to 100% of the annual contribution limitations determined by the Internal Revenue Service. Employees are fully vested in their share of the Company’s contributions after the completion of five years of service. In 2014, the Company authorized contributions of approximately $118,000 for the 2014 plan year of which $88,000 were paid prior to December 31, 2014. In 2015, the Company authorized contributions of approximately $119,000 for the 2015 plan year of which $83,000 were paid prior to December 31, 2015. In 2016, the Company authorized contributions of approximately $150,000 for the 2016 plan year of which $111,000 were paid prior to December 31, 2016.

EMPLOYEE BENEFIT PLAN

12 Months Ended

Dec. 31, 2016

During 1995, the Company adopted a defined contribution 401(k) retirement plan (the “Plan”). All U.S. based employees aged 21 years and older are eligible to become participants after the completion of 60 day’s employment. The Plan provides for annual contributions by the Company of 50% of employee contributions not to exceed 8% of employee compensation. Effective April 1, 2009, the Plan was amended to provide for Company contributions on a discretionary basis. Participants may contribute up to 100% of the annual contribution limitations determined by the Internal Revenue Service.

Employees are fully vested in their share of the Company’s contributions after the completion of five years of service. In 2014, the Company authorized contributions of approximately $118,000 for the 2014 plan year of which $88,000 were paid prior to December 31, 2014. In 2015, the Company authorized contributions of approximately $119,000 for the 2015 plan year of which $83,000 were paid prior to December 31, 2015. In 2016, the Company authorized contributions of approximately $150,000 for the 2016 plan year of which $111,000 were paid prior to December 31, 2016.