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Quarterly Data And Share Information (Tables) | 12 Months Ended
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Dec. 31, 2012
Quarterly Data And Share Information [Abstract] |
Schedule Of Quarterly Data |
Fiscal Year Ended 2012 |  | 1st Qtr |  |  | 2nd Qtr |  |  | 3rd Qtr |  |  | 4th Qtr |
Revenues | $ | 4,962 |  | $ | 5,222 |  | $ | 5,806 |  | $ | 4,567 |
Net income from continuing operations |  | 954 |  |  | 1,152 |  |  | 1,279 |  |  | 859 |
Net (loss) from discontinued operations |  | (81 | ) |  | (65 | ) |  | (60 | ) |  | (4,105 | )
Income per common share from continuing operations | $ | 0.02 |  | $ | 0.02 |  | $ | 0.02 |  | $ | 0.01 |
(Loss) per common share from discontinued operations | $ | (0.00 | ) | $ | (0.00 | ) | $ | (0.00 | ) | $ | (0.07 | )
Fiscal Year Ended 2011 |  | 1st Qtr |  |  | 2nd Qtr |  |  | 3rd Qtr |  |  | 4th Qtr |
Revenues | $ | 3,656 |  | $ | 4,782 |  | $ | 4,350 |  | $ | 4,274 |
Net income from continuing operations |  | 436 |  |  | 1,037 |  |  | 1,237 |  |  | 2,256 |
Net (loss) from discontinued operations |  | (82 | ) |  | (60 | ) |  | (51 | ) |  | (93 | )
Income per common share from continuing operations | $ | 0.01 |  | $ | 0.02 |  | $ | 0.02 |  | $ | 0.04 |
(Loss) per common share from discontinued operations | $ | (0.00 | ) | $ | (0.00 | ) | $ | (0.00 | ) | $ | (0.00 | )

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- Definition Tabular disclosure of the quarterly financial data in the annual financial statements. The disclosure includes financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income (loss) before extraordinary items and cumulative effect of a change in accounting principle and earnings per share data. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a)-(j) -URI http://asc.fasb.org/extlink&oid=20225539&loc=d3e1280-108306 + Details
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