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MARKETABLE SECURITIES
 9 Months Ended
Sep. 30, 2022
Marketable Securities  
MARKETABLE SECURITIES

NOTE F – MARKETABLE SECURITIES

 Marketable securities as of September 30, 2022 and December 31, 2021 were composed of the following: 

  September 30, 2022
  

Cost
Basis

  

Gross Unrealized Gains

  

Gross Unrealized Losses

  

Fair Value

 
                 
Certificates of deposit  $3,000,000   $—   $(14,000)  $2,986,000 
Government securities   13,068,000    —    (14,000)   13,054,000 
Fixed income mutual funds   12,580,000    —    (1,039,000)   11,541,000 
Corporate bond   192,000    —    (14,000)   178,000 
Total marketable securities  $28,840,000   $—   $(1,081,000)  $27,759,000 
                     

 

  December 31, 2021
  

Cost
Basis

  

Gross Unrealized Gains

  

Gross Unrealized Losses

  

Fair Value

 
                 
Fixed income mutual funds  $14,462,000   $—   $(137,000)  $14,325,000 
Corporate bonds and notes   813,000    —    (12,000)   801,000 
Total marketable securities  $15,275,000   $—   $(149,000)  $15,126,000