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Net (Loss) Income per Share (Tables) | 12 Months Ended
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Dec. 31, 2021
Earnings Per Share [Abstract] |
Schedule of Earnings Per Share, Basic and Diluted | The following table shows the calculations for the years ended December 31, 2021, 2020, and 2019 (in thousands, except per share amounts):
| 2021 |  | 2020 |  | 2019
NET (LOSS) INCOME | $ | (8,347) |  |  | $ | 4,172 |  |  | $ | 8,006 |
Basic weighted average common shares outstanding | 119,962 |  |  | 108,579 |  |  | 100,470 |
Dilutive effect of stock options | — |  |  | 3,010 |  |  | 2,862 |
Dilutive effect of restricted stock awards | — |  |  | 205 |  |  | 283 |
Diluted weighted average shares outstanding | 119,962 |  |  | 111,794 |  |  | 103,615 |
Basic net (loss) income per share | $ | (0.07) |  |  | $ | 0.04 |  |  | $ | 0.08 |
Diluted net (loss) income per share | $ | (0.07) |  |  | $ | 0.04 |  |  | $ | 0.08 |
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share | The following potential dilutive shares were excluded from the calculation of diluted net (loss) income per share because their effect would be anti-dilutive for the years ended December 31, 2021, 2020, and 2019:
| 2021 |  | 2020 |  | 2019
Stock options | 1,892 |  |  | — |  |  | — |
Restricted stock awards | 194 |  |  | — |  |  | — |
2025 Convertible Notes | 5,538 |  |  | 3,723 |  |  | — |
2028 Convertible Notes | 5,130 |  |  | — |  |  | — |

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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 http://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 http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
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