XML 58 R23.htm IDEA: XBRL DOCUMENT v2.4.0.6
Financial Instruments (Tables)
 12 Months Ended
Dec. 31, 2012
Financial Instruments [Abstract]  
Cash and Available For Sale Securities Adjusted Cost Gross Unrealized Gains Gross Unrealized Losses and Fair Value By Significant Investment Category

The following table represents cash and the available-for-sale securities adjusted cost, gross unrealized gains, gross unrealized losses and fair value by significant investment category recorded as cash and cash equivalents or investment securities as of December 31, 2012 and 2011:

 

    2012  
    Cost     Unrealized
Gains		     Unrealized
Losses		     Accrued
Interest		     Estimated
FairValue		     Cash & Cash
Equivalents		     Investment
Securities		  
                                           
Cash   $ 38,977,000     $ -     $ -     $ -     $ 38,977,000     $ 38,977,000     $ -  
                                                         
Level 1:                                                        
Money Market Accounts     960,000       -       -       -       960,000       960,000       -  
Mutual Funds     234,000       13,000       (1,000 )     -       246,000       -       246,000  
Corporate Equity Securities     1,853,000       489,000       (46,000 )     -       2,296,000       -       2,296,000  
Government & Agency Securities     7,004,000       180,000       (3,000 )     34,000       7,215,000       -       7,215,000  
      10,051,000       682,000       (50,000 )     34,000       10,717,000       960,000       9,757,000  
                                                         
Level 2:                                                        
Municipal Bonds     4,197,000       124,000       (4,000 )     27,000       4,344,000       -       4,344,000  
Corporate Bonds     5,772,000       136,000       (2,000 )     50,000       5,956,000       -       5,956,000  
      9,969,000       260,000       (6,000 )     77,000       10,300,000       -       10,300,000  
                                                         
Total   $ 58,997,000     $ 942,000     $ (56,000 )   $ 111,000     $ 59,994,000     $ 39,937,000     $ 20,057,000  

 

    2011  
    Cost     Unrealized
Gains		     Unrealized
Losses		     Accrued
Interest		     Estimated
Fair Value		     Cash & Cash
Equivalents		     Investment
Securities		  
                                           
Cash   $ 13,459,000     $ -     $ -     $ -     $ 13,459,000     $ 13,459,000     $ -  
                                                         
Level 1:                                                        
Money Market Accounts     803,000       -       -       -       803,000       803,000       -  
Mutual Funds     755,000       17,000       (8,000 )     -       764,000       -       764,000  
Corporate Equity Securities     1,319,000       270,000       (37,000 )     -       1,552,000       -       1,552,000  
Government & Agency Securities     8,172,000       258,000       (2,000 )     43,000       8,471,000       -       8,471,000  
      11,049,000       545,000       (47,000 )     43,000       11,590,000       803,000       10,787,000  
                                                         
Level 2:                                                        
Municipal Bonds     4,212,000       119,000       -       27,000       4,358,000       -       4,358,000  
Corporate Bonds     4,317,000       44,000       (15,000 )     47,000       4,393,000       -       4,393,000  
      8,529,000       163,000       (15,000 )     74,000       8,751,000       -       8,751,000  
                                                         
Total   $ 33,037,000     $ 708,000     $ (62,000 )   $ 117,000     $ 33,800,000     $ 14,262,000     $ 19,538,000