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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) | 6 Months Ended
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Jun. 30, 2014
Summary of Significant Accounting Policies |
Schedule of basic earnings per share and diluted earnings per share |
|  | Three Months Ended June 30, |  |  | Six Months Ended June 30, |
|  | 2013 |  |  | 2014 |  |  | 2013 |  |  | 2014 |
Net income (loss) from continuing operations |  | $ | 1,478 |  |  | $ | (4,819 | ) |  | $ | (1,620 | ) |  | $ | (9,696 | )
Deemed dividend on convertible exchangeable preferred shares |  |  | — |  |  |  | — |  |  |  | (8,366 | ) |  |  | — |
Dividend on convertible exchangeable preferred shares |  |  | (63 | ) |  |  | (50 | ) |  |  | (185 | ) |  | $ | (100 | )
Numerator for earnings per share for Income (loss) from continuing operations – Basic and Diluted |  | $ | 1,415 |  |  | $ | (4,869 | ) |  | $ | (10,171 | ) |  | $ | (9,796 | )
Weighted average shares of common stock outstanding – Basic |  |  | 13,885,442 |  |  |  | 22,582,283 |  |  |  | 11,849,270 |  |  |  | 21,064,739 |
Dilutive effect of stock options |  |  | 41,929 |  |  |  | — |  |  |  | — |  |  |  | — |
Weighted average shares of common stock outstanding - Diluted |  |  | 13,927,371 |  |  |  | 22,582,283 |  |  |  | 11,849,270 |  |  |  | 21,064,739 |
Net income (loss) from continuing operations – Basic |  | $ | 0.10 |  |  | $ | (0.22 | ) |  | $ | (0.86 | ) |  | $ | (0.47 | )
Net income (loss) from continuing operations – Diluted |  | $ | 0.10 |  |  | $ | (0.22 | ) |  | $ | (0.86 | ) |  | $ | (0.47 | )
Schedule of antidilutive shares excluded from computation of diluted net loss per share |
|  | Three Months Ended June 30, |  |  | Six Months Ended June 30, |
|  | 2013 |  |  | 2014 |  |  | 2013 |  |  | 2014 |
Stock options |  |  | 334,996 |  |  |  | 1,001,298 |  |  |  | 487,719 |  |  |  | 1,001,298 |
Restricted Stock and Restricted Stock Units |  |  | 123,143 |  |  |  | 119,015 |  |  |  | 123,143 |  |  |  | 119,015 |
Convertible preferred stock |  |  | 25,573 |  |  |  | 20,381 |  |  |  | 25,573 |  |  |  | 20,381 |
Common stock warrants |  |  | 1,591,795 |  |  |  | 1,440,022 |  |  |  | 1,591,795 |  |  |  | 1,440,022 |
Total shares excluded from calculation |  |  | 2,075,507 |  |  |  | 2,580,716 |  |  |  | 2,228,230 |  |  |  | 2,580,716 |

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- Definition Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities. + 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 (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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