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Marketable Securities (Tables)
9 Months Ended
Sep. 30, 2016
Marketable Securities [Abstract]  
Schedule of available for sale

Securities classified as available for sale consisted of:

 

September 30, 2016
(in thousands)
Securities   Amortized
Cost
    Gross
Unrealized
Gains
    Gross
Unrealized
Losses
    Fair Value     Short-Term
Investments
    Long Term
Investments
 
Mutual Funds   $ 3,465     $ 71     $     $ 3,536     $ 3,536     $  
                                                 
Totals   $ 3,465     $ 71     $     $ 3,536     $ 3,536     $  

 

December 31, 2015
(in thousands)
Securities   Amortized
Cost
    Gross
Unrealized
Gains
    Gross
Unrealized
Losses
    Fair Value     Short-Term
Investments
    Long Term
Investments
 
Mutual Funds   $ 6,892     $     $ (97 )   $ 6,795     $ 6,795     $  
                                                 
Totals   $ 6,892     $     $ (97 )   $ 6,795     $ 6,795     $  
Schedule of investments with continuous unrealized losses

Investments with continuous unrealized losses for less than 12 months and 12 months or greater and their related fair values were as follows:

 

September 30, 2016

 

As of September 30, 2016 there were no investments in a loss position.

  

December 31, 2015
(in thousands)
          Less Than 12 Months     12 Months or Greater     Totals  
Securities   Total
number
in loss
position
    Fair
Values
    Unrealized
Losses
    Fair
Values
    Unrealized
Losses
    Total
Fair
Value
    Total
Unrealized
Losses
 
Mutual Funds     2     $ 2,834     $ (159 )   $ 2,041     $ (21 )   $ 4,875     $ (180 )
                                                         
Totals     2     $ 2,834     $ (159 )   $ 2,041     $ (21 )   $ 4,875     $ (180 )