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Note 11 - Share-based Compensation (Tables)

9 Months Ended

Sep. 30, 2017

Notes Tables

Share-based Compensation, Stock Options, Activity [Table Text Block]

		All Stock Options Outstanding
		Shares						Weighted Average Exercise Price
Options outstanding as of December 31, 2016					42,000			$	8.27
Options granted					-
Options exercised					-
Options forfeited/cancelled					(25,000	)
Options outstanding as of September 30, 2017					17,000			$	6.00
Options outstanding price range at September 30, 2017			$5.27	-	$6.10
Options exercisable as of September 30, 2017					17,000			$	6.00
Intrinsic value of outstanding stock options as of September 30, 2017					$1

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

		Number of Time-Based Restricted Stock Units				Weighted Average Grant Date Fair Value per Share
Outstanding non-vested at December 31, 2016			197,734			$	7.33
Granted			40,000			$	5.05
Vested			(25,000	)		$	5.41
Forfeited or expired			-				-
Outstanding non-vested at September 30, 2017			212,734			$	7.12

		Number of Performance-Based Restricted Stock Units				Weighted Average Grant Date Fair Value per Share
Outstanding non-vested at December 31, 2016			200,000			$	5.36
Granted			200,000			$	4.85
Vested			-				-
Forfeited or expired			-				-
Outstanding non-vested at September 30, 2017			400,000			$	5.11

X

- 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=96867065&loc=d3e5070-113901

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- Definition

Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.

+ 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 (d)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section 50
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-Subparagraph (e)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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-Publisher FASB
-Name Accounting Standards Codification
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-Subparagraph (c)(1)
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