Retirement Plans	12 Months Ended
Dec. 31, 2011
Notes to Financial Statements
Retirement Plans	12. Retirement Plans The Company sponsors a participant contributory retirement (401K) plan, which is available to all employees. The Company’s contribution to the plan is either a percentage of the participants contribution (50% of the participants contribution up to a maximum of 6%) or a discretionary amount. For the years ended December 31, 2011, 2010 and 2009, total contributions made by the Company were $38, $108 and $99, respectively.

The entire disclosure for pension and other postretirement benefits.

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