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QUARTERLY RESULTS OF OPERATIONS UNAUDITED (Tables) | 12 Months Ended
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Dec. 31, 2016
Quarterly Financial Information Disclosure [Abstract] |
Schedule of quarterly financial information |
|  | 2016 Quarters Ended
|  | March 31 |  | June 30 |  | September 30 |  | December 31
Revenue |  | $ | 4,834 |  |  | $ | 6,904 |  |  | $ | 5,899 |  |  | $ | 3,929 |
Operating income |  |  | 880 |  |  |  | 2,074 |  |  |  | 2,313 |  |  |  | 641 |
Net income |  |  | 635 |  |  |  | 1,436 |  |  |  | 1,573 |  |  |  | 460 |
Net income per share – basic |  | $ | 0.03 |  |  | $ | 0.06 |  |  | $ | 0.07 |  |  | $ | 0.02 |
Net income per share – diluted |  | $ | 0.03 |  |  | $ | 0.06 |  |  | $ | 0.07 |  |  | $ | 0.02 |
|  | 2015 Quarters Ended
|  | March 31 |  | June 30 |  | September 30 |  | December 31
Revenue |  | $ | 4,123 |  |  | $ | 4,510 |  |  | $ | 4,041 |  |  | $ | 6,946 |
Operating income |  |  | 384 |  |  |  | 477 |  |  |  | 429 |  |  |  | 2,625 |
Net income |  |  | 272 |  |  |  | 319 |  |  |  | 2,197 |  |  |  | 1,826 |
Net income per share – basic |  | $ | 0.01 |  |  | $ | 0.01 |  |  | $ | 0.10 |  |  | $ | 0.08 |
Net income per share – diluted |  | $ | 0.01 |  |  | $ | 0.01 |  |  | $ | 0.10 |  |  | $ | 0.08 |

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- Definition Tabular disclosure of quarterly financial data. Includes, but is not limited to, financial information for fiscal quarters, 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=68076893&loc=d3e1280-108306 + Details
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