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Net Loss Per Share (Tables) | 9 Months Ended
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Sep. 30, 2022
Net Loss Per Share |
Outstanding Dilutive Potential Shares Excluded from Calculation of Diluted Net (loss) Income Per Share | The following outstanding dilutive potential shares were excluded from the calculation of diluted net loss per share due to their anti-dilutive effect:
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended | ​ | Nine Months Ended
​ | ​ | September 30, | ​ | September 30,
​ |  | 2022 |  | 2021 |  | 2022 |  | 2021
Stock options, including shares subject to ESPP |  | 22,535,371 |  | 19,543,671 | ​ | 22,267,304 |  | 19,847,917
Restricted stock units |  | 2,305,743 |  | 1,916,002 | ​ | 2,401,188 |  | 1,812,799
Shares issuable upon conversion of 2022 Convertible Notes |  | — |  | 4,473,871 | ​ | 1,442,127 |  | 4,473,871
Shares issuable upon conversion of 2026 Convertible Notes | ​ | 11,942,152 | ​ | 11,942,152 | ​ | 11,942,152 | ​ | 11,942,152
Total |  | 36,783,266 |  | 37,875,696 | ​ | 38,052,771 |  | 38,076,739

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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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