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Note S - Earnings Per Share (EPS) (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

		2016				2015
Basic Numerator:
Loss from continuing operations		$	(4,189,704	)		$	(1,857,306	)
Convertible preferred stock dividends			(802,500	)			(133,851	)
Net loss available to common stockholders (basic and diluted EPS)		$	(4,992,204	)		$	(1,991,157	)

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

		Years ended December 31,
		2016				2015
Preferred stock			5,416,667				859,095
Stock options			17,657				4,639
Warrants			1,018				-
Potentially dilutive securities			5,435,342				863,734

		Years ended December 31,
		2016				2015
Stock options			235,845				236,528
Warrants			1,212,163				1,704,618
Total			1,448,008				1,941,146

X

- Definition

Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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X

- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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No definition available.

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