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Note 8 - Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2014

Earnings Per Share [Abstract]

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

		For the three months ended March 31,
		2014				2013
Net income available to common stockholders		$	6,274			$	14,050
Weighted average number of common shares outstanding			43,343,502				42,928,109
Effect of stock options			50,078				21,745
Weighted average diluted number of common shares outstanding			43,393,580				42,949,854
Basic earnings per share		$	0.14			$	0.33
Diluted earnings per share		$	0.14			$	0.33

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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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