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SELECTED QUARTERLY FINANCIAL DATA (UNAUDITED) | 12 Months Ended
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Dec. 31, 2017
Quarterly Financial Information Disclosure [Abstract] |
SELECTED QUARTERLY FINANCIAL DATA (UNAUDITED) | NOTE 13 – SELECTED QUARTERLY FINANCIAL DATA (UNAUDITED) Summarized quarterly financial data for fiscal years 2017 and 2016 is as follows:
|  | 2017 Quarters |
(In thousands, except per share) |  | 1st |  |  | 2nd |  |  | 3rd |  |  | 4th |
Revenues |  | $ | 3,985 |  |  | $ | 4,250 |  |  | $ | 4,418 |  |  | $ | 4,125 |
Gross profit |  | $ | 3,326 |  |  | $ | 3,568 |  |  | $ | 3,717 |  |  | $ | 3,530 |
Net loss |  | $ | (21,156 | ) |  | $ | (19,677 | ) |  | $ | (14,665 | ) |  | $ | (21,427 | )
Loss per common share, basic and diluted |  | $ | (0.11 | ) |  | $ | (0.10 | ) |  | $ | (0.07 | ) |  | $ | (0.10 | )
|  | 2016 Quarters |
(In thousands, except per share) |  | 1st |  |  | 2nd |  |  | 3rd |  |  | 4th |
Revenues |  | $ | 4,930 |  |  | $ | 4,403 |  |  | $ | 5,536 |  |  | $ | 4,487 |
Gross profit |  | $ | 3,822 |  |  | $ | 3,273 |  |  | $ | 4,298 |  |  | $ | 3,778 |
Net loss |  | $ | (20,929 | ) |  | $ | (21,094 | ) |  | $ | (25,016 | ) |  | $ | (22,836 | )
Loss per common share, basic and diluted |  | $ | (0.11 | ) |  | $ | (0.11 | ) |  | $ | (0.13 | ) |  | $ | (0.12 | )

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- References No definition available. + Details
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- Definition The entire disclosure for quarterly financial data. Includes, but is not limited to, tabular presentation of financial information for fiscal quarters, effect of year-end adjustments, and an explanation of matters or transactions that affect comparability of the information. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -URI http://asc.fasb.org/topic&trid=2126967 + Details
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