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Earnings Per Share (Tables) | 9 Months Ended
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Sep. 30, 2022
Earnings Per Share [Abstract] |
Details of Basic and Diluted Earnings Per Share | The following table sets forth the details of basic and diluted earnings per share (unaudited, in thousands, except per share amounts):
| For the Three Months Ended September 30, |  | For the Nine Months Ended September 30,
| 2022 |  | 2021 |  | 2022 |  | 2021
Numerator: |  |  |  |  |  |  |
Net loss | $ | (5,812) |  |  | $ | (18,607) |  |  | $ | (21,307) |  |  | $ | (27,035) |
Denominator: |  |  |  |  |  |  |
Weighted average shares outstanding – basic | 55,722 |  |  | 53,939 |  |  | 55,140 |  |  | 50,147 |
Potential common shares – options / warrants (treasury stock method) and convertible notes (as if converted method) | — |  |  | — |  |  | — |  |  | — |
Weighted average shares outstanding – diluted | 55,722 |  |  | 53,939 |  |  | 55,140 |  |  | 50,147 |
Shares excluded (anti-dilutive) | 8,097 |  |  | 1,279 |  |  | 2,182 |  |  | 1,333 |
Net loss per common share: |  |  |  |  |  |  |
Basic | $ | (0.10) |  |  | $ | (0.34) |  |  | $ | (0.39) |  |  | $ | (0.54) |
Diluted | $ | (0.10) |  |  | $ | (0.34) |  |  | $ | (0.39) |  |  | $ | (0.54) |
Summary of Shares Excluded from the Computation of Diluted Net Loss Per Share | The following shares were excluded from the computation of diluted net loss per share as the impact of including those shares would be anti-dilutive (unaudited, in thousands):
| For the Three Months Ended September 30, |  | For the Nine Months Ended September 30,
| 2022 |  | 2021 |  | 2022 |  | 2021
Convertible notes, as if converted | 2,460 |  |  | — |  |  | 823 |  |  | — |
Outstanding stock options | 138 |  |  | 144 |  |  | 143 |  |  | 105 |
Outstanding warrants | 5,499 |  |  | 1,135 |  |  | 1,215 |  |  | 1,228 |
Total anti-dilutive | 8,097 |  |  | 1,279 |  |  | 2,182 |  |  | 1,333 |

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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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=124432515&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/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
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