Note 10 - Income Taxes - Deferred Tax Assets and Liabilities (Details) - USD ($)	Dec. 31, 2023	Dec. 31, 2022
State net operating losses	$ 1,194,814	$ 1,247,826
Inventory	777,146	336,333
Reserves and accruals	666,772	569,290
Amortization of intangible assets	7,852	24,532
Share-based compensation	506,451	510,058
Fixed Assets	34,546	0
Deferred revenue	2,256,099	66,011
Capitalized R&D	6,198,455	4,194,106
Lease liability	319,074	443,902
Other	514,150	380,162
Deferred income tax assets	12,475,359	7,772,220
Less: valuation allowance	(943,903)	(985,783)
Deferred income tax assets, net of valuation allowance	11,531,456	6,786,437
Amortization of goodwill	(192,130)	(192,083)
Property, plant and equipment	0	(59,727)
Other	(291,208)	(284,242)
Deferred income tax asset, net	$ 11,048,118	$ 6,250,385

Represents the amount of lease liability of deferred tax asset.

No definition available.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from deferred income.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from intangible assets including goodwill.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.

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-Name Accounting Standards Codification
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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from inventory.

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Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.

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Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.

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Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from property, plant, and equipment.

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No definition available.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible research tax credit carryforwards.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from reserves and accruals.

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Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

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Amount of deferred tax liability attributable to taxable temporary differences from goodwill.

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Amount of deferred tax liability attributable to taxable temporary differences classified as other.

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Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment.

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