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NOTE 12 - SHARE REPURCHASE PROGRAMS (Tables) | 12 Months Ended
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Dec. 31, 2017
Note 12 - Share Repurchase Programs Tables |
Summary of share repurchase activity |
Repurchases by Month |  | Total Number of Shares Purchased |  | Average Price Paid per Share |  | Total Number of Shares Purchased as Part of Publicly Announced Repurchase Program |  | Approximate Dollar Value of Shares that May Yet Be Purchased under the Program
| March 2016 |  |  |  | 42,515 |  |  | $ | 2.26 |  |  |  | 42,515 |  |  | $ | 903,161 |
| April 2016 |  |  |  | 8,480 |  |  | $ | 2.35 |  |  |  | 8,480 |  |  | $ | 883,064 |
| May 2016 |  |  |  | 7,650 |  |  | $ | 2.52 |  |  |  | 7,650 |  |  | $ | 863,602 |
| June 2016 |  |  |  | 15,200 |  |  | $ | 2.45 |  |  |  | 15,200 |  |  | $ | 826,078 |
| July 2016 |  |  |  | 6,500 |  |  | $ | 2.61 |  |  |  | 6,500 |  |  | $ | 808,991 |
| Total |  |  |  | 80,345 |  |  | $ | 2.36 |  |  |  | 80,345 |  |  |  |  |

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