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401k Plan	12 Months Ended
401k Plan	Dec. 31, 2011
401k Plan [Abstract]
401k Plan	14. 401k Plan The Company has a 401(k) plan (the “Plan”) covering employees who have attained 21 years of age and have completed three months of service. Under the Plan, participants may defer up to 100% of their eligible wages to a maximum of $16,500 per year (annual limit for 2011). Employees age 50 or over in 2011 may make additional pre-tax contributions up to $5,500 above and beyond normal plan and legal limits. Annually, the Company may elect to match employee contributions up to 3% of the employee's compensation. Additionally, the Company may elect to make a discretionary contribution to the Plan. The Company did not provide matching contributions for the years ended December 31, 2011 and 2010.

The entire disclosure for pension and other postretirement benefits.

+ References

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