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Note 7 - Income Taxes (Tables)

12 Months Ended

Dec. 31, 2021

Notes Tables

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

		Year Ended December 31,
		2021				2020
Current:
Federal		$	-			$	-
State			65				50
Deferred:
Federal			-				-
State			-				-
Total provision for income taxes before valuation allowance		$	65			$	50
Change in valuation allowance			-				-
Total provision for income taxes		$	65			$	50

Schedule of Deferred Tax Assets and Liabilities [Table Text Block]

		December 31,
		2021				2020
Deferred tax assets:
Accrued expenses		$	31			$	32
Net operating loss carryover			9,317				8,760
Goodwill and other intangibles			74				439
Deferred compensation			57				122
Depreciation			112				64
Deferred revenue			22				25
Lease liability			1,222				205
Interest expense			88				-
Other carryovers and credits			2				2
Total deferred tax assets			10,925				9,649
Deferred tax liabilities:
Prepaid expenses		$	(9	)		$	(7	)
Right-of-use asset			(1,219	)			(189	)
Total deferred tax liabilities			(1,228	)			(196	)
Valuation Allowance			(9,697	)			(9,453	)
Net deferred tax asset (liability)		$	-			$	-

Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]

		Year Ended December 31,
		2021				2020
Federal statutory rate			21.0	%			21.0	%
State tax, net of income tax benefit			(2.6	)%			26.7	%
Effect of permanent differences			0.8	%			(130.9	)%
Stock compensation			(3.8	)%			(48.9	)%
Change in valuation allowance			(19.9	)%			170.7	%
Total			(4.5	)%			38.6	%

X

- Definition

Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 9
-URI http://asc.fasb.org/extlink&oid=121826272&loc=d3e32639-109319

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Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 2
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Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations.

+ References

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-SubTopic 10
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