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Marketable Securities (Tables)
12 Months Ended
Dec. 31, 2024
Marketable Securities [Abstract]  
Schedule of Movement in this Account for the Periods

The table below summarizes the movement in this account for the years ended December 31,

 

   2024   2023 
Fair value beginning of period  $403,000   $235,000 
Change in fair value   (288,000)   168,000 
Balance end of period  $115,000   $403,000