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Note 5 - Property and Equipment (Tables)

9 Months Ended

Sep. 30, 2025

Notes Tables

Property, Plant and Equipment [Table Text Block]

		September 30,				December 31,
		2025				2024
Office and laboratory equipment		$	20			$	20
Furniture and fixtures			73				157
Computer equipment and software			126				389
Leasehold improvements			185				152
Total property and equipment, at cost			404				718
Less: Impairments			(33	)			—
Less: Accumulated depreciation			(365	)			(674	)
Total property and equipment, net		$	6			$	44

X

- Definition

Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-SubTopic 10
-Topic 360
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482099/360-10-50-1

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_TableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration