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Investments (Tables)
12 Months Ended
Dec. 31, 2012
Investments [Abstract]  
Schedule Of Cost And Fair Value Of Available For Sale Investments
December 31, 2012
 
Cost
   
Unrealized
Gains
   
Unrealized
Losses
   
Fair
Value
 
                         
Equities
    0       0       0       0  
Mutual Funds
    0       0       0       0  
Preferred Securities
    0       0       0       0  
Corporate Bonds
    0       0       0       0  
Total
    0       0       0       0  

December 31, 2011
 
Cost
   
Unrealized
Gains
   
Unrealized
Losses
   
Fair
Value
 
                         
Equities
  $ 682,569     $ 55,244     $ ( 23,211 )   $ 714,602  
Mutual Funds
    64,563       3,275       ( 713 )     67,125  
Preferred Securities
    64,452       0       ( 17,702 )     46,750  
Corporate Bonds
    899,298       1,019       ( 33,750 )     866,567  
Total
  $ 1,710,882     $ 59,538     $ ( 75,376 )   $ 1,695,044  
Schedule Of Gross Unrealized Loss On Investments
Less Than 12 Months
   
12 Months or Greater
   
Total
 
December 31, 2012
 
Fair Value
   
Unrealized Losses
   
Fair Value
   
Unrealized Losses
   
Fair Value
   
Unrealized Losses
 
                                     
Equities
    0       0       0       0       0       0  
Mutual Funds
    0       0       0       0       0       0  
Preferred Securities
    0       0       0       0       0       0  
Corporate Bonds
    0       0       0       0       0       0  

   
Less Than 12 Months
   
12 Months or Greater
   
Total
 
December 31, 2011
 
Fair Value
   
Unrealized Losses
   
Fair Value
   
Unrealized Losses
   
Fair Value
   
Unrealized Losses
 
                                     
Equities
  $ 176,966     $ ( 23,211 )   $ 0     $ 0     $ 176,966     $ ( 23,211 )
Mutual Funds
    0       0       10,585       ( 713 )     10,585       ( 713 )
Preferred Securities
    0       0       46,750       ( 17,702 )     46,750       ( 17,702 )
Corporate Bonds
    626,292       ( 24,000 )     90,250       ( 9,750 )     716,542       ( 33,750 )
    $ 803,258     $ ( 47,211 )   $ 147,585     $ ( 28,165 )   $ 950,843     $ ( 75,376 )