Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Net operating loss carryforwards	$ 849	$ 482
R&D tax credit carryforwards	1,863	1,723
Compensation costs	113	10
Vacation accrual	153	174
Intangible assets	38	27
Capitalized research and development	759	356
Other items	303	263
Deferred income tax assets	4,078	3,035
Less: valuation allowance	(3,646)	(2,957)
Deferred income tax assets, net of valuation allowance	432	78
Property, plant and equipment	(365)	(11)
Prepaid expenses	(67)	(67)
Deferred income tax asset, net