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Note 8 - Basic And Diluted Earnings Per Common Share: (Tables)

6 Months Ended

Jun. 30, 2013

Earnings Per Share [Abstract]

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

		Three months ended June 30, 2013				Three months ended June 30, 2012				Six months ended June 30, 2013				Six months ended June 30, 2012
Numerator for basic and diluted earnings per common share:
Net income for the period		$	587,630			$	695,998			$	664,209			$	2,359,617
Denominator for basic and diluted earnings per common share:
Basic weighted average number of common shares outstanding			40,323,261				45,912,458				40,327,324				47,003,016
Effect of outstanding stock options			3,955,591				3,536,972				3,966,691				3,200,147
Diluted weighted average number of shares outstanding			44,278,852				49,449,430				44,294,015				50,203,163
Basic earnings per common share		$	0.01			$	0.02			$	0.02			$	0.05
Diluted earnings per common share		$	0.01			$	0.01			$	0.01			$	0.05

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- 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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