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INVESTMENTS (Tables)
6 Months Ended
Jun. 30, 2012
Investments [Abstract]  
Available-for-sale Securities [Table Text Block]
The Company’s investments (short-term and long-term) consist of the following:
 
   
Amortized Cost
Basis
  
Gross Unrealized Losses
  
Gross Unrealized Gains
  
Fair
Value
 
   
(In thousands)
 
June 30, 2012
            
Corporate debt securities
 $2,831  $(38) $158  $2,951 
Government sponsored enterprise mortgage-backed securities
  201   -   -   201 
Total investments
 $3,032  $(38) $158  $3,152 
 
   
Amortized Cost
Basis
  
Gross Unrealized Losses
  
Gross Unrealized Gains
  
Fair
Value
 
   
(In thousands)
 
December 31, 2011
            
Corporate debt securities
 $7,376  $(264) $66  $7,178 
Government sponsored enterprise mortgage-backed securities
  1,012   (2)  1   1,011 
Total investments
 $8,388  $(266) $67  $8,189 
 
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value [Table Text Block]
The following tables show the gross unrealized losses and fair value of the Company’s investments with unrealized losses that are not deemed to be other-than-temporarily impaired, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position:
 
   
Fair
Value
< 1 Year
   
Unrealized Losses
< 1 Year
   
Fair
Value
> 1 Year
   
Unrealized Losses
> 1 Year
   
Total Unrealized Losses
   
   
(In thousands)
June 30, 2012
                           
Corporate debt securities
  $ 399     $ (23 )   $ 703     $ (15 )   $ (38 )
Government sponsored enterprise mortgage-backed securities
    -       -       -       -       -  
Total investments
  $ 399     $ (23 )   $ 703     $ (15 )   $ (38 )
 
   
Fair
Value
< 1 Year
   
Unrealized Losses
< 1 Year
   
Fair
Value
> 1 Year
   
Unrealized Losses
> 1 Year
   
Total Unrealized Losses
   
   
(In thousands)
   
December 31, 2011
                           
Corporate debt securities
  $ 2,760     $ (178 )   $ 1,693     $ (86 )   $ (264 )
Government sponsored enterprise mortgage-backed securities
    400       (2 )     -       -       (2 )
Total investments
  $ 3,160     $ (180 )   $ 1,693     $ (86 )   $ (266 )
Investments Classified by Contractual Maturity Date [Table Text Block]
The amortized cost and estimated fair value of debt securities at June 30, 2012, by contractual maturity, are shown below. Actual maturities may differ from contractual maturities of mortgage-backed securities because borrowers have the right to call or prepay obligations with or without call or prepayment penalties.
 
   
Amortized Cost Basis
  
Fair Value
 
   
(In thousands)
 
Within 1 year
 $236  $233 
After 1 year through 5 years
  2,028   2,146 
After 5 years through 10 years
  567   572 
After 10 years
  -   - 
Mortgage-backed securities
  201   201 
Total
 $3,032  $3,152 
Schedule Of Available For Sale Securities [Table Text Block]
 
Three Months Ended June 30, 2012
  
Six Months Ended June 30, 2012
  
Three Months Ended June 30, 2011
  
Six Months Ended June 30, 2011
 
   
(In thousands)
 
Proceeds from sales
 $1,708  $5,567  $2,530  $2,530 
Gross realized gains
  6   19   6   6 
Gross realized losses
  (33)  (98)  (65)  (65)