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NOTE 1 - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2017 | Dec. 31, 2016
Note 1 - Summary Of Significant Accounting Policies Details Narrative |  |
Cash and cash equivalents held in foreign banks | $ 6,200 | $ 5,600
Sales return reserves | 80 | 50
Advertising expenses | $ 154 | $ 108
Common stock equivalent shares | 287,000 | 164,000
Options excluded from the computation of diluted EPS | 12,603 | 117,352
Foreign accounts receivable | $ 1,228 | $ 2,554

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