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NOTE 11 - STOCK AND RETIREMENT PLANS (Tables) | 12 Months Ended
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Dec. 31, 2012
Notes to Financial Statements |
Summary of share repurchase activity | The following is a summary of share repurchase activity under both plans through December 31, 2012:
|  | 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 |
$1 million program dated October 20, 2011: |  |  |  |  |  |  |  |  |  |  |  |
November 2011 |  |  | 32,068 |  |  | $ | 3.88 |  |  |  | 32,068 |  |  | $ | 874,328 |
December 2011 |  |  | 30,848 |  |  | $ | 4.07 |  |  |  | 30,848 |  |  | $ | 747,463 |
January 2012 (1) |  |  | 10,581 |  |  | $ | 3.90 |  |  |  | 10,581 |  |  | $ | 0 |
$6 million program dated January 9, 2012: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
January 2012 |  |  | 171,832 |  |  | $ | 4.18 |  |  |  | 171,832 |  |  | $ | 5,274,294 |
February 2012 |  |  | 243,862 |  |  | $ | 4.25 |  |  |  | 243,862 |  |  | $ | 4,228,920 |
March 2012 (2) |  |  | 1,056,514 |  |  | $ | 3.95 |  |  |  | 1,056,514 |  |  | $ | 0 |
Total |  |  | 1,545,705 |  |  | $ | 4.02 |  |  |  | 1,545,705 |  |  |  |  |

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- Definition The entire disclosure for repurchase agreements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph m -Subparagraph 1 -Article 4 Reference 2: 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.(m)(1)) -URI http://asc.fasb.org/extlink&oid=6881521&loc=d3e23780-122690 + Details
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