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Note 13 - Shareholders' Equity (Tables)

12 Months Ended

Dec. 31, 2014

Stockholders' Equity Note [Abstract]

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

		2014
		Net				Weighted Average				Per Share
		Income				Common Shares O/S (1)				Amount (1)
Basic and Diluted Income Per Share
Income attributable to common shareholders		$	15,709,000				3,850,042			$	4.08

		2013
		Net				Weighted Average				Per Share
		Loss				Common Shares O/S				Amount
Basic and Diluted Loss Per Share
Loss attributable to common shareholders		$	(7,289,000	)			3,842,353			$	(1.90	)

		2012
		Net				Weighted Average				Per Share
		Loss				Common Shares O/S				Amount
Basic and Diluted Loss Per Share
Loss attributable to common shareholders		$	(536,000	)			3,840,189			$	(0.14	)

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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

+ Details

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- Details

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