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Earnings Per Share | 12 Months Ended
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Dec. 31, 2013
Earnings Per Share [Abstract] |
Earnings Per Share | 15. Earnings Per Share The computations of basic and diluted earnings per share for the years ended December 31, 2013, 2012 and 2011 are as follows (in thousands, except per share data):
|  | 2013 |  |  | 2012 |  |  | 2011 |
Earnings attributable to common shareholders: |  |  |  |  |  |  |  |  |  |  |  |
From continuing operations |  | $ | 17,492 |  |  | $ | 18,212 |  |  | $ | 18,812 |
From discontinued operations |  |  | (4,769 | ) |  |  | (279 | ) |  |  | 2,162 |
|  | $ | 12,723 |  |  | $ | 17,933 |  |  | $ | 20,974 |
Basic earnings per share attributable to common shareholders: |  |  |  |  |  |  |  |  |  |  |  |
From continuing operations |  | $ | 1.45 |  |  | $ | 1.54 |  |  | $ | 1.60 |
From discontinued operations |  |  | (0.40 | ) |  |  | (0.02 | ) |  |  | 0.18 |
Basic |  | $ | 1.05 |  |  | $ | 1.52 |  |  | $ | 1.78 |
Diluted earnings per share attributable to common shareholders: |  |  |  |  |  |  |  |  |  |  |  |
From continuing operations |  | $ | 1.45 |  |  | $ | 1.53 |  |  | $ | 1.57 |
From discontinued operations |  |  | (0.40 | ) |  |  | (0.02 | ) |  |  | 0.18 |
Diluted |  | $ | 1.05 |  |  | $ | 1.51 |  |  | $ | 1.75 |
Shares used in computation: |  |  |  |  |  |  |  |  |  |  |  |
Basic earnings per share - weighted-average shares |  |  | 12,063 |  |  |  | 11,804 |  |  |  | 11,814 |
Effect of dilutive securities - Stock options |  |  | 19 |  |  |  | 100 |  |  |  | 163 |
Denominator for diluted earnings per share - adjusted weighted-average shares |  |  | 12,082 |  |  |  | 11,904 |  |  |  | 11,977 |
All options to purchase shares for the year ended December 31, 2013, 2012 and 2011 were included in the diluted earnings per share calculation as the average market price for those years exceeded the options’ exercise 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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