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Short-Term Investments

12 Months Ended

Dec. 31, 2025

Investments, Debt and Equity Securities [Abstract]

Short-Term Investments

Note 7.  Short-Term Investments

The following table provides amortized costs, gross unrealized gains and losses, and fair values for the Company’s investments in available-for-sale U.S treasury securities as of December 31, 2025 and December 31, 2024, which had maturity dates that range from 0 months to 10 months, respectively. Fair value was determined using market prices obtained from third-party sources. Realized gains or losses were insignificant for the years ended December 31, 2025 and 2024.

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​	​	​	​	​	​	​	​	​	​	​	​
December 31, 2025	​	​	​	Gross		​	Gross		​	​	​
(in thousands)	Amortized Cost		​ ​ ​	Unrealized Gains		​ ​ ​	Unrealized Losses		​ ​ ​	Fair Value
Short-term U.S. treasury securities	$	169,046	​	$	183	​	$	—	​	$	169,229
Total	$	169,046	​	$	183	​	$	—	​	$	169,229
​	​	​	​	​	​	​	​	​	​	​	​
December 31, 2024	​	​	​	Gross		​	Gross		​	​	​
(in thousands)	Amortized Cost		​ ​ ​	Unrealized Gains		​ ​ ​	Unrealized Losses		​ ​ ​	Fair Value
Short-term U.S. treasury securities	$	132,615	​	$	167	​	$	—	​	$	132,782
Total	$	132,615	​	$	167	​	$	—	​	$	132,782

The Company had $0.9 million and $1.0 million marketable equity securities as of December 31, 2025 and 2024, respectively, with an initial cost of $0.5 million. Total unrealized gain of $0.4 million and $0.5 million is recorded under miscellaneous (expense) income, net in the consolidated statements of operations and comprehensive loss for the years ended December 31, 2025 and 2024, respectively. 

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- Definition

The entire disclosure for investments in certain debt and equity securities.

+ References

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