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Net Loss Per Share Attributable to Common Stockholders | 3 Months Ended
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Mar. 31, 2020
Earnings Per Share [Abstract] |
Net Loss Per Share Attributable to Common Stockholders | NOTE 12 —Net Loss Per Share Attributable to Common Stockholders The following table sets forth the computation of the Company’s basic and diluted net loss per share attributable to common stockholders for the three months ended March 31, 2020 and 2019:
|  |  | 2020 |  |  |  | 2019 |
Numerator: |  |  |  |  |  |  |  |
Net loss allocable to common stockholders |  | $ | (9,964 | ) |  | $ | (5,124 | )
Denominator: |  |  |  |  |  |  |  |
Weighted-average shares used in computing net loss per share, basic and diluted |  |  | 20,613,849 |  |  |  | 15,783,744 |
Net loss per share, basic and diluted |  | $ | (0.48 | ) |  | $ | (0.32 | )
The dilutive common shares that were excluded from the calculation of diluted net loss per share because their effect would have been antidilutive for the three months ended March 31, 2020 and 2019, are presented are as follows:
|  |  | 2020 |  |  |  | 2019 |
Shares subject to options to purchase common stock |  |  | 2,127,840 |  |  |  | 1,261,946 |
Unvested restricted stock units |  |  | 226,500 |  |  |  | — |
Shares subject to warrants to purchase common stock |  |  | 956 |  |  |  | 156,294 |
Shares subject to term debt optional conversion into common stock |  |  | 780,058 |  |  |  | 1,099,278 |
Total |  |  | 3,135,354 |  |  |  | 2,517,518 |

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 + Details
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