Note 6 - Property and Equipment

12 Months Ended

Dec. 31, 2023

Notes to Financial Statements

Property, Plant and Equipment Disclosure [Text Block]

6. Property and Equipment

Property and equipment consist of the following:

	December 31,
	2023			2022
	(000's)
Equipment	$	5,167		$	5,137
Furniture and fixtures		22			22
Leasehold improvements		1,612			1,612
Software		364			364
Total property and equipment–at cost		7,165			7,135
Less: Accumulated depreciation and amortization		(6,267	)		(5,568	)
Property and equipment, net	$	898		$	1,567

Total depreciation and amortization expense for years ended December 31, 2023 and 2022, was $0.7 million and $0.8 million, respectively.