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Employee Benefit Plans (Details Narrative) (USD $)
 3 Months Ended 9 Months Ended
Sep. 30, 2012
Sep. 30, 2011
Sep. 30, 2012
Sep. 30, 2011
Notes to Financial Statements        
Cash contributions by employer $ 1,800 $ 1,800 $ 2,500 $ 2,500
Additional cash contributions in the plan over the remainder of current year 1,000   1,000  
Unfunded supplemental retirement plan status     maintains an unfunded supplemental retirement benefit plan for certain active and retired Company officers and currently pays $0.3 million in annual benefits to the retired participants.  
Cash contributions by employer - Retirement Benefits Plan 1,800 1,500 2,500 2,000
Additional cash contributions in the plan over the remainder of current year - Retirement Benefits Plan $ 1,000   $ 1,000