NOTE 9 - SHARE-BASED COMPENSATION (Details 1) - shares	3 Months Ended
Mar. 31, 2018	Mar. 31, 2017
Note 9 - Share-based Compensation Details 1
Restricted stock granted	1,000	12,000
Stock options granted	0	0

Net number of non-option equity instruments granted to participants.

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)(1)(iv)(1)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration