v3.19.1

Net loss per share attributable to common stockholders (Tables) | 3 Months Ended
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Mar. 31, 2019
Net loss per share attributable to common stockholders |
Schedule of computation of basic and diluted net loss per share attributable to common stockholders |
|  | Three Months Ended
|  | March 31,
|  | 2019 |  | 2018
|  | (in thousands)
Numerator: |  |  |  |  |  |
Net loss attributable to common stockholders, basic and diluted |  | $ | (5,153) |  | $ | (3,229)
Denominator: |  |  |  |  |  |
Weighted average common stock, basic and diluted |  |  | 43,527 |  |  | 41,330
Net loss per share attributable to common stockholders: |  |  |  |  |  |
Basic and diluted |  | $ | (0.12) |  | $ | (0.08)

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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://fasb.org/us-gaap/role/ref/legacyRef -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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