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Note 1 - Basis of Presentation (Tables)

9 Months Ended

Sep. 30, 2024

Notes Tables

Schedule of Cash and Cash Equivalents [Table Text Block]

Cash, Cash Equivalents and Restricted Cash		September 30, 2024				December 31, 2023				September 30, 2023
(in thousands)
Cash and Cash Equivalents		$	3,326			$	4,502			$	13,306
Restricted Cash			-				-				-
Long Term Restricted Cash			134				134				134
Cash, Cash Equivalents and Restricted Cash in the Consolidated Statement of Cash Flows		$	3,460			$	4,636			$	13,440

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