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STOCKHOLDERS' EQUITY (Details Narrative) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017 | Dec. 31, 2017
Common stock, outstanding shares | 8,726,045 |  | 8,726,045 |  | 8,726,045
Common stock, par value (in dollars per share) | $ 0.001 |  | $ 0.001 |  | $ 0.001
Outstanding purchase of warrants (in shares) | 50,600 |  | 50,600 |  | 50,600
Weighted average exercise price - warrants |  |  | $ 7.00 |  | $ 7.00
Warrant expiration date range end |  |  | Sep. 18, 2018 |  | Sep. 18, 2018
Stock-based compensation | $ (2) | $ 141 | $ 146 | $ 171 |
Stock-based compensation not yet recognized | 25 |  | 25 |  |
Foreign currency translation adjustments | $ (1) | $ 6 | $ (167) | $ 69 |
Incentive Stock Option [Member] |  |  |  |  |
Number of shares available for future grants | 240,867 |  | 240,867 |  |

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- Definition Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(i)(2)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
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- Definition Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 30 -Section 45 -Paragraph 20 -Subparagraph (b,c) -URI http://asc.fasb.org/extlink&oid=64808268&loc=d3e32211-110900 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 10A -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=84228862&loc=SL7669646-108580 + Details
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