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Marketable Securities
9 Months Ended
Sep. 24, 2011
Marketable Securities 
Marketable Securities

(3) Marketable Securities
The Company's marketable securities are all classified as available-for-sale. FASB has established three levels of inputs that may be used to measure fair value:
     Level 1 Observable inputs such as quoted prices in active markets for identical assets or liabilities;
     Level 2 Observable inputs, other than Level 1 inputs in active markets, that are observable either directly or indirectly; and
     Level 3 Unobservable inputs for which there is little or no market data, which require the reporting entity to develop its own
                   assumptions .
The Company's marketable securities values are derived solely from level 1 inputs.


Marketable securities, as of September 24, 2011 and December 25, 2010, consisted of:

        Gross   Gross    
        Unrealized   Unrealized    
(dollars in thousands)   Amortized   Holding   Holding   Fair
September 24, 2011   Cost   Gains   Losses   Value
Available-for-sale:                
   Municipal bonds $ 60,806 $ 1,658 $ 50 $ 62,414
   Equity securities           1,713           6,894                ---           8,607
  $       62,519 $         8,552 $              50 $       71,021
        Gross   Gross    
        Unrealized   Unrealized    
(dollars in thousands)   Amortized   Holding   Holding   Fair
December 25, 2010   Cost   Gains   Losses   Value
Available-for-sale:                
   Municipal bonds $ 15,623 $ 12 $ --- $ 15,635
   Equity securities           1,756           8,368                ---         10,124
  $       17,379 $         8,380 $              --- $       25,759

Maturities of marketable securities classified as available-for-sale at September 24, 2011, were as follows:

    Amortized   Fair
(dollars in thousands)   Cost   Value
Available-for-sale:        
   Due within one year $ 2,587 $ 2,537
   Due after one year through five years   28,088   28,295
   Due after five years through ten years   28,632   30,083
   Due after ten years   1,499   1,499
   Equity securities           1,713           8,607
  $       62,519 $       71,021