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Note 8 - Marketable Securities

9 Months Ended

Sep. 30, 2024

Notes to Financial Statements

Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]

8. MARKETABLE SECURITIES

The amortized cost, unrealized gain (loss), and estimated fair value of the Company’s investments in securities available for sale consisted of the following:

		September 30, 2024
(In thousands)		Amortized Cost				Unrealized Gain				Unrealized Loss				Estimated Fair Value
Marketable securities
Corporate, municipal debt and treasury securities		$	5,321			$	190			$	−			$	5,511

The Company had one marketable security in an unrealized loss position as of September 30, 2024. The Company did not identify any marketable securities that were other-than-temporarily impaired as of September 30, 2024 and 2023. The Company does not intend to sell any marketable securities that have an unrealized loss at September 30, 2024 and it is not more likely than not that the Company will be required to sell such securities before any anticipated recovery.

The following table summarizes the stated maturities of the Company’s marketable securities:

		September 30, 2024								December 31, 2023
(In thousands)		Amortized Cost				Fair Value				Amortized Cost				Fair Value
Due within one year		$	1,229			$	1,271			$	1,506			$	1,556
Due after one year through three years			4,092				4,240				3,607				3,674
Total		$	5,321			$	5,511			$	5,113			$	5,230

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

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