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Note 7 - Stock Incentive Plan (Tables)

6 Months Ended

Jun. 30, 2018

Notes Tables

Schedule of Nonvested Share Activity [Table Text Block]

Unvested Shares		Shares				Weighted-Average Grant-Date Fair Value
Unvested on January 1, 2018			140,362				1.60
Granted			-				-
Vested			-				-
Forfeited			-				-
Unvested on June 30, 2018			140,362				1.60

X

- Definition

Tabular disclosure of the changes in outstanding nonvested shares.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)
-URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901

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Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_TableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
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