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Marketable Securities (Tables)
 12 Months Ended
Dec. 31, 2023
Marketable Securities [Abstract]  
Summary of Marketable Securities

The following tables summarize the gross unrealized gains and losses of the Company’s marketable securities as of December 31, 2022 (in thousands):

 

December 31, 2022

 

Amortized Cost

 

 

Unrealized Gains

 

 

Unrealized Losses

 

 

Credit Losses

 

 

Fair Value

 

U.S. Treasury securities

 

$

107,973

 

 

$

13

 

 

$

(115

)

 

$

—

 

 

$

107,871

 

Federal agency securities

 

 

172,214

 

 

 

39

 

 

 

(209

)

 

 

—

 

 

 

172,044

 

Total financial assets

 

$

280,187

 

 

$

52

 

 

$

(324

)

 

$

—

 

 

$

279,915