Note 5 - Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2024

Notes Tables

Property, Plant and Equipment [Table Text Block]

			As of		As of
	Depreciable		December 31,		December 31,
	lives		2024		2023
	(in years)		(in thousands)		(in thousands)
Computers and equipment		3 to 7	$	13	$	13
Furniture and fixtures		5 to 7		423		423
Property, plant and equipment, at cost			$	436	$	436
Less accumulated depreciation				374		316
Property, plant and equipment, net			$	62	$	120