Employee Benefit Plan

12 Months Ended

Dec. 31, 2011

Employee Benefit Plan [Abstract]

Employee Benefit Plan

14. Employee Benefit Plan

The Company has a 401(k) retirement plan covering all eligible employees. Employees may contribute amounts ranging from 1% to 50% of annual salary, up to the maximum limits established by the Internal Revenue Service. The Company matches these contributions in cash up to 5% of annual salary up to a total match of $3 thousand per year per employee. Employees vest 100% immediately in their own contributions and 50% per year in Company matching contributions. Any employer contributions that are not vested are forfeited if an employee leaves the Company, but are reinstated if the employee returns to service within five years. The Company made matching contributions of an insignificant amount for each of 2011 and 2010.