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Marketable securities

12 Months Ended

Dec. 31, 2024

Investments, Debt and Equity Securities [Abstract]

Marketable securities

Note 3 – Marketable securities:

​

​	​	​	​	​	​	​	​	​	​
​		​			Amortized			Unrealized
​		Market value			cost basis			loss, net
​	​	(In thousands)
December 31, 2023:		​			​			​
Current assets	​	$	35,354	​	$	35,359	​	$	(5)
​	​		​	​		​	​		​
December 31, 2024:	​	​	​	​	​	​	​	​	​
Current assets	​	$	—	​	$	—	​	$	—
​	​	​	​	​	​	​	​	​	​

​

The marketable securities we held at December 31, 2023 consisted of investments in debt securities. The fair value of our marketable securities is generally determined using Level 2 inputs because although these securities are traded, in many cases the market is not active and the year-end valuation is generally based on the last trade of the year, which may be several days prior to year-end.

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- Definition

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

+ References

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