401(k) Plan

12 Months Ended

Dec. 31, 2011

401(k) Plan [Abstract]

401(k) Plan

(15) 401(k) Plan

The Company has a 401(k) benefit plan (the “Plan”) for all full-time employees who have completed six months of service. Employee contributions are limited by the maximum allowed under Section 401(k) of the Internal Revenue Code.  The Company matches the employee contributions for non-highly compensated personnel, up to 50% of their contribution up to a specified maximum.  Company contributions to the Plan were approximately $0.3 million, $0.3 million, and $0.2 million for the years ended December 31, 2011, 2010, and 2009, respectively.