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Investments
 12 Months Ended
Dec. 31, 2023
Investments, Debt and Equity Securities [Abstract]  
Investments INVESTMENTS
The Company's investments consist of the following at December 31, 2022:

Accumulated Cost at December 31, 2022UnrealizedMarket Value at December 31, 2022
Gain(Loss)
Short-term investments
     U.S. government and agency securities$1,992 $— $(1)$1,991 
          Total$1,992 $— $(1)$1,991 
The Company did not hold any investments at December 31, 2023. All investments held on December 31, 2022 were short-term and classified as available for sale.