XML 40 R26.htm IDEA: XBRL DOCUMENT v3.21.1

Income Taxes (Tables)

12 Months Ended

Dec. 31, 2020

Income Taxes

Schedule of reconciliation of expected tax computed at statutory federal income tax rate to provision for income taxes

A reconciliation of the expected tax computed at the statutory federal income tax rate to the provision for income taxes is as follows:

		2020			2019
Expected tax benefit at 21%		$	(1,446,000)		$	(1,781,000)
Change in valuation allowance			1,325,000			1,595,000
Other			121,000			186,000
Provision for income taxes		$	—		$	—

Schedule of significant components of deferred tax assets (liabilities)

		2020			2019
Net operating loss carry forwards		$	14,620,000		$	13,216,000
Accrued liabilities			90,000			217,000
Stock compensation			120,000			(48,000)
Depreciation			(10,000)			145,000
Prepaid expenses			20,000			(21,000)
Other			(10,000)			(4,000)
Deferred tax assets, net			14,830,000			13,505,000
Valuation allowance			(14,830,000)			(13,505,000)
Net deferred tax asset		$	—		$	—

X

- References

No definition available.

+ Details

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

X

- Definition

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

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319

+ Details

Name:	us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

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

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 12
-URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319

+ Details

Name:	us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration