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Note 7 - Stockholders' Equity (Tables)

6 Months Ended

Jun. 30, 2019

Notes Tables

Schedule of Stockholders' Equity Note, Warrants or Rights [Table Text Block]

				Options Outstanding												Options Exercisable
Exercise Prices				Number Outstanding				Weighted Average Remaining Contractual Life (years)				Weighted Average Exercise Price				Number Exercisable				Weighted Average Exercise Price
$	2.96				25,000				1.12			$	2.96				25,000			$	2.96
Total					25,000				1.12			$	2.96				25,000			$	2.96

Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding and Exercisable [Table Text Block]

		Shares				Weighted Average Exercise Price				Average Remaining Life				Weighted Average Intrinsic Value
Outstanding at beginning of period			70,000			$	2.96				1.62			$	-
Granted			-				-				-				-
Exercised			(45,000	)			-				-				-
Forfeited			-				-				-				-
Expired			-				-				-				-
Outstanding at end of period			25,000			$	2.96				1.12			$	-
Vested and expected to vest			25,000			$	2.96				1.12			$	-
Exercisable end of period			25,000			$	2.96				1.12			$	-

X

- Definition

Tabular disclosure of warrants or rights issued. Warrants and rights outstanding are derivative securities that give the holder the right to purchase securities (usually equity) from the issuer at a specific price within a certain time frame. Warrants are often included in a new debt issue to entice investors by a higher return potential. The main difference between warrants and call options is that warrants are issued and guaranteed by the company, whereas options are exchange instruments and are not issued by the company. Also, the lifetime of a warrant is often measured in years, while the lifetime of a typical option is measured in months. Disclose the title of issue of securities called for by warrants and rights outstanding, the aggregate amount of securities called for by warrants and rights outstanding, the date from which the warrants or rights are exercisable, and the price at which the warrant or right is exercisable.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5047-113901

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08(i))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
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-SubTopic 50
-Section S99
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+ References

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-SubTopic 10
-Section 50
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