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SELECTED QUARTERLY FINANCIAL DATA (UNAUDITED) (Tables) | 12 Months Ended
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Dec. 31, 2013
SELECTED QUARTERLY FINANCIAL DATA (UNAUDITED) |
Schedule of selected quarterly financial data |
Year 2013 |  | First Quarter |  | Second Quarter |  | Third Quarter |  | Fourth Quarter |
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Revenues |  | $ | 25,143 |  | $ | 25,352 |  | $ | 24,876 |  | $ | 50,131 |
Gross margin |  |  | 7,523 |  |  | 7,535 |  |  | 7,238 |  |  | 14,226 |
Net income |  |  | 960 |  |  | 819 |  |  | 833 |  |  | 1,341 |
Basic income per share |  |  | 0.11 |  |  | 0.09 |  |  | 0.09 |  |  | 0.15 |
Diluted income per share |  |  | 0.11 |  |  | 0.09 |  |  | 0.09 |  |  | 0.15 |
Year 2012 |  | First Quarter |  | Second Quarter |  | Third Quarter |  | Fourth Quarter |
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Revenues |  | $ | 26,847 |  | $ | 26,836 |  | $ | 24,316 |  | $ | 23,969 |
Gross margin |  |  | 7,637 |  |  | 8,151 |  |  | 7,099 |  |  | 6,753 |
Net income |  |  | 1,158 |  |  | 1,817 |  |  | 1,321 |  |  | 1,101 |
Basic income per share |  |  | 0.14 |  |  | 0.21 |  |  | 0.15 |  |  | 0.13 |
Diluted income per share |  |  | 0.14 |  |  | 0.21 |  |  | 0.15 |  |  | 0.13 |

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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=25249566&loc=d3e1280-108306 + Details
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