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Note 5 - Share-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2015

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]

		Number of Shares Awarded (1)				Weighted Average Grant Date Fair Value (1)
Non-vested at December 31, 2014			79,208			$	12.79
Granted			12,700				16.85
Vested			(675	)			17.25
Forfeited			(1,539	)			10.40
Non-vested at September 30, 2015			89,694			$	13.37

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- References

No definition available.

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- Definition

Tabular disclosure of the changes in outstanding nonvested restricted stock units.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef



-Publisher FASB



-Name Accounting Standards Codification



-Topic 718



-SubTopic 10



-Section 50



-Paragraph 2



-Subparagraph (c)(2)



-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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