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Note G - Property and Equipment - Components of Property and Equipment (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Property and equipment, gross	$ 2,082	$ 2,370
Less: accumulated depreciation and amortization	(1,726)	(1,634)
Property and equipment, net	356	736
Laboratory Equipment [Member]
Property and equipment, gross	463	711
Furniture and Fixtures [Member]
Property and equipment, gross	200	157
Computer and Hardware [Member]
Property and equipment, gross	701	643
Leasehold Improvements [Member]
Property and equipment, gross	710	710
Finance Lease, Right-of-Use Assets [Member]
Property and equipment, gross	$ 8	$ 149

X

- Definition

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 944
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
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-Subparagraph (SX 210.7-03(a)(8)(b))
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X

- Definition

Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

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+ References

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