Note 2 - Investments in Bond Securities

12 Months Ended

Dec. 31, 2024

Notes to Financial Statements

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

2. INVESTMENTS IN BOND SECURITIES

Amortized cost and fair value of debt securities at December 31, 2024 and 2023 consisted of the following:

	December 31,		December 31,
	2024		2023
	(in thousands)
Amortized cost	$	2,687	$	3,135
Unrealized gains		5		4
Fair value	$	2,692	$	3,139

Maturities of debt securities at December 31, 2024 and 2023 were as follows:

	December 31, 2024				December 31, 2023
			(in thousands)
	Amortized Cost		Fair Value		Amortized Cost		Fair Value
One year or less	$	2,687	$	2,692	$	2,671	$	2,671
Greater than one year through five years		-		-		464		468
	$	2,687	$	2,692	$	3,135	$	3,139

The fair value of debt securities were measured using Level 1 inputs which are based on quotes for trades occurring in active markets for identical assets.