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Marketable Securities
 12 Months Ended
Dec. 31, 2011
Marketable Securities [Abstract]  
Marketable Securities

4) Marketable Securities

As of December 31, 2011, the Company held no marketable securities. The amortized cost, gross unrealized holding gains and fair value of available-for-sale marketable securities by major security type and class of security at December 31, 2010 are reflected in the following table (in thousands). Unrealized holding gains and losses are included in accumulated other comprehensive income (loss) until realized.

 

 

 

 

 

 

 

 

 

 

 

 

 

Amortized
cost

 

Gross
unrealized
holding gains

 

Fair value

 

At December 31, 2010:

 

 

 

 

 

 

 

 

 

 

 

Government guaranteed - corporate securities

 

$

3,996

 

$

95

 

$

4,091

 

Municipal securities

 

 

4,660

 

 

39

 

 

4,699

 

 

 

$

8,656

 

$

134

 

$

8,790