Note 4 - Property and Equipment, Net

3 Months Ended

Mar. 31, 2024

Notes to Financial Statements

Property, Plant and Equipment Disclosure [Text Block]

(4) Property and Equipment, Net

Property and equipment, net consisted of the following (in thousands):

	March 31,			December 31,
	2024			2023
Computer equipment and software	$	161		$	161
Laboratory and manufacturing equipment		574			574
Furniture and fixtures		27			27
Leasehold improvements		26			26
Property and equipment, gross		788			788
Less accumulated depreciation		(713	)		(694	)
Property and equipment, net	$	75		$	94

Depreciation expense totaled $19,000 and $22,000 for the three months ended March 31, 2024 and 2023, respectively.