Note F - Cash, Cash Equivalents And Marketable Securities (Tables)

3 Months Ended

Mar. 30, 2025

Notes Tables

Schedule of Available-for-Sale Securities Reconciliation [Table Text Block]

	(In Thousands)
	MARKETABLE SECURITIES
	Amortized Cost		Fair Value		Gross Unrealized Gains		Gross Unrealized Losses
March 30, 2025
Certificates of Deposit	$	4,468		4,496	$	28	$	-
Total Marketable Securities	$	4,468	$	4,496	$	28	$	-
December 31, 2024
Certificates of Deposit		4,965		5,010		45		-
Total Marketable Securities	$	4,965	$	5,010	$	45	$	-