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Cash, Cash Equivalents and Short-Term Investments (Tables)
3 Months Ended
Mar. 31, 2024
Cash, Cash Equivalents and Short-Term Investments  
Schedule of short-term investments

    

Amortized Cost

    

Unrealized Gains

    

Unrealized Losses

    

Fair Value

March 31, 2024

U.S. Treasury securities

$

9,000

$

155

$

(155)

$

9,000

Total

$

9,000

$

155

$

(155)

$

9,000

December 31, 2023

U.S. Treasury securities

$

26,852

$

138

$

(155)

$

26,835

U.S. Government Agency securities

2,884

31

(34)

2,881

Total

$

29,736

$

169

$

(189)

$

29,716