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Loss per share (Tables) | 6 Months Ended
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Jun. 30, 2017
Earnings Per Share [Abstract] |
Schedule of Basic and Diluted Loss Per Share | The information related to basic and diluted loss per share for the three and six months ended June 30, 2017 and 2016 is as follows:
| Three Months Ended June 30, |  |  | Six Months Ended June 30, |
(In thousands, except share data) | 2017 |  |  | 2016 |  |  | 2017 |  |  | 2016 |
Numerator: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net loss | $ | (20,409 | ) |  | $ | (7,184 | ) |  | $ | (33,134 | ) |  | $ | (13,956 | )
Denominator: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Weighted average shares outstanding - Basic and diluted |  | 54,778,046 |  |  |  | 48,084,608 |  |  |  | 54,297,536 |  |  |  | 37,776,411 |
Loss per share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic and diluted: | $ | (0.37 | ) |  | $ | (0.15 | ) |  | $ | (0.61 | ) |  | $ | (0.37 | )

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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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