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Marketable Securities
12 Months Ended
Mar. 03, 2012
Marketable Securities [Abstract]  
Marketable Securities

4 Marketable Securities

The Company has investments in municipal bonds of $19.6 million; $11.7 million is current and $7.9 million is non-current. The Company's wholly owned insurance subsidiary, Prism, holds $7.9 million of the municipal bonds. Prism insures a portion of the Company's workers' compensation, general liability and automobile liability risks using reinsurance agreements to meet statutory requirements. The reinsurance carrier requires Prism to maintain fixed-maturity investments, which are generally high-quality municipal bonds, for the purpose of providing collateral for Prism's obligations under the reinsurance agreement. All of the Company's fixed maturity investments are classified as "available-for-sale," are carried at fair value and are reported as short-term marketable securities available for sale and marketable securities available for sale in the consolidated balance sheet.

The amortized cost, gross unrealized gains and losses, and estimated fair values of investments available for sale at March 3, 2012 and February 26, 2011 are as follows:

 

            Gross      Gross     Estimated  
     Amortized      Unrealized      Unrealized     Fair  

(In thousands)

   Cost      Gains      Losses     Value  

March 3, 2012

          

Municipal bonds

   $ 19,670       $ 188       $ (258   $ 19,600   
  

 

 

    

 

 

    

 

 

   

 

 

 

Total investments

   $ 19,670       $ 188       $ (258   $ 19,600   
  

 

 

    

 

 

    

 

 

   

 

 

 

 

            Gross      Gross     Estimated  
     Amortized      Unrealized      Unrealized     Fair  

(In thousands)

   Cost      Gains      Losses     Value  

February 26, 2011

          

Variable rate demand notes

   $ 7,300       $ —         $ —        $ 7,300   

Municipal bonds

     19,619         313         (360     19,572   
  

 

 

    

 

 

    

 

 

   

 

 

 

Total investments

   $ 26,919       $ 313       $ (360   $ 26,872   
  

 

 

    

 

 

    

 

 

   

 

 

 

The Company tests for other than temporary losses on a quarterly basis and has considered the unrealized losses indicated above to be temporary in nature. The Company intends to hold the investments until it can recover the full principal amount and has the ability to do so based on other sources of liquidity. The Company expects such recoveries to occur prior to the contractual maturities.

The following table presents the length of time that available for sale securities were in continuous unrealized loss positions, but were not deemed to be other than temporarily impaired, as of March 3, 2012:

 

     Less Than 12 Months     Greater Than or Equal to
12 Months
    Total  
     Fair      Unrealized     Fair      Unrealized     Fair      Unrealized  

(In thousands)

   Value      Losses     Value      Losses     Value      Losses  

Municipal bonds

   $ 3,753       $ (5   $ 996       $ (253   $ 4,749       $ (258
  

 

 

    

 

 

   

 

 

    

 

 

   

 

 

    

 

 

 

Total investments

   $ 3,753       $ (5   $ 996       $ (253   $ 4,749       $ (258
  

 

 

    

 

 

   

 

 

    

 

 

   

 

 

    

 

 

 

The amortized cost and estimated fair values of investments at March 3, 2012 by contractual maturity are shown below. Expected maturities may differ from contractual maturities as borrowers may have the right to call or prepay obligations with or without call or prepayment penalties.

 

     Amortized      Estimated  

(In thousands)

   Cost      Market Value  

Due within one year

   $ 11,647       $ 11,664   

Due after one year through five years

     2,153         2,206   

Due after five years through 10 years

     2,711         2,793   

Due after 10 years through 15 years

     1,592         1,603   

Due beyond 15 years

     1,567         1,334   
  

 

 

    

 

 

 

Total

   $ 19,670       $ 19,600   
  

 

 

    

 

 

 

Gross realized gains of $0.8 million, $0.4 million and $0.3 million in fiscal 2012, 2011 and 2010, respectively, and gross realized losses of $0.1 million in each of fiscal 2011 and 2010 were recognized and are included in other income (expense), net in the accompanying consolidated results of operations. There were immaterial amounts of gross realized losses in fiscal 2012.