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Note 9 - Earnings Per Share | 12 Months Ended
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Dec. 31, 2013
Earnings Per Share [Abstract] |
Earnings Per Share [Text Block] | Note 9 – Earnings per Share The calculation of basic and diluted weighted average common shares outstanding is as follows:
|  | 2013 |  |  | 2012 |
Weighted average common shares outstanding basic earnings per share |  |  | 6,071,375 |  |  |  | 6,007,326 |
Effect of potential common share issuance: |  |  |  |  |  |  |  |
Stock options |  |  | - |  |  |  | 124,911 |
Weighted average common shares outstanding |  |  |  |  |  |  |  |
Diluted earnings per share |  |  | 6,071,375 |  |  |  | 6,132,237 |
Stock options to purchase 187,730 shares of common stock were outstanding and 162,730 were exercisable at December 31, 2013. At December 31, 2013 none of the outstanding options were included in the earnings per share calculation as their effect would have been anti-dilutive. At December 31, 2012, outstanding options to purchase 200 shares were not included in the diluted earnings per share calculation, because the exercise price was higher than the average market price.

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1278-109256 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1252-109256 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 55 -Paragraph 52 -URI http://asc.fasb.org/extlink&oid=32703322&loc=d3e4984-109258 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.21) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
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