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Net Loss Per Share | 6 Months Ended
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Jun. 30, 2021
Earnings Per Share [Abstract] |
Net Loss Per Share |
14. | NET LOSS PER SHARE
The following table sets forth the computation of the Company’s basis in diluted net loss per share for the three months and six months ended June 30, 2021 and 2020 (in thousands except share and per share amounts):
|  | Three months ended June 30, |
Numerator: |  |  | 2021 |  |  |  | 2020 |
Net loss |  | $ | (7,058 | ) |  | $ | (5,229 | )
Denominator: |  |  |  |  |  |  |  |
Weighted-average common shares outstanding |  |  | 937,300 |  |  |  | 519,112 |
Less: Weighted-average unvested restricted shares and shares subject to repurchase |  |  | (11,868 | ) |  |  | (61,114 | )
Weighted-average shares used to computing basic and diluted net loss per share |  |  | 925,432 |  |  |  | 457,998 |
Net loss per share attributable to common stockholders—basic and diluted |  | $ | (7.63 | ) |  | $ | (11.42 | )
|  | Six months ended June 30, |
|  | 2021 |  |  | 2020 |
Numerator: |  |  |  |  |  |  |  |
Net loss |  | $ | (12,413 | ) |  | $ | (9,457 | )
Denominator: |  |  |  |  |  |  |  |
Weighted-average common shares outstanding |  |  | 733,679 |  |  |  | 517,825 |
Less: Weighted-average unvested restricted shares and shares subject to repurchase |  |  | (16,061 | ) |  |  | (73,359 | )
Weighted-average shares used to computing basic and diluted net loss per share |  |  | 717,618 |  |  |  | 444,466 |
Net loss per share attributable to common stockholders—basic and diluted |  | $ | (17.30 | ) |  | $ | (21.28 | )
As of June 30, 2021 and 2020, the Company’s potentially dilutive securities included unvested stock warrants and stock options, which have been excluded from the computation of diluted net loss per share attributable to common stockholders as the effect would be anti-dilutive. Based on the amounts outstanding as of June 30, 2021 and 2020, the Company excluded the following potential common shares from the computation of diluted net loss per share attributable to common stockholders because including them would have had an anti-dilutive effect:
|  | June 30, 2021 |  |  | June 30, 2020 |
Options to purchase common stock |  |  | 795,428 |  |  |  | 386,689 |
Redeemable convertible preferred stock |  |  | — |  |  |  | 3,692,909 |
Unvested restricted common stock |  |  | — |  |  |  | 393 |
Common stock warrants |  |  | 7,178 |  |  |  | — |
|  |  | 802,606 |  |  |  | 4,079,991 |

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=109243012&loc=SL65017193-207537 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -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 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3630-109257 + Details
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