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Marketable Securities
3 Months Ended
Mar. 31, 2012
Marketable Securities [Abstract]  
Marketable Securities
(NOTE 8) - Marketable Securities:
 
The following is a summary of the Company's available-for-sale marketable securities at March 31, 2012 and December 31, 2011:

         
Unrealized
 
 
 
Adjusted
  
Fair
  
Holding
 
March 31, 2012
 
Cost
  
Value
  
Loss
 
           
Corporate Bonds
 $259,000  $255,000  $(4,000)
U.S. Government Agency Bonds
  1,000   1,000     
Total
 $260,000  $256,000  $(4,000)
              
December 31, 2011
            
Corporate Bonds
 $256,000  $227,000  $(29,000)
U.S. Government Agency Bonds
  1,000   1,000    - 
Total
 $257,000  $228,000  $(29,000)