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Summary of Significant Accounting Policies (Tables) | 3 Months Ended
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Mar. 31, 2023
Accounting Policies [Abstract] |
Schedule of Cash and Cash Equivalents | The following table provides a reconciliation of cash, cash equivalents and restricted cash within the condensed consolidated balance sheets that sum to the total of the same on the condensed consolidated statement of cash flows (in thousands):
| March 31, 2023 |  | December 31, 2022
Cash and cash equivalents | $ | 358,665 |  |  | $ | 337,087 |
Restricted cash | 6,141 |  |  | 6,139 |
Total cash, cash equivalents and restricted cash | $ | 364,806 |  |  | $ | 343,226 |
Restrictions on Cash and Cash Equivalents | The following table provides a reconciliation of cash, cash equivalents and restricted cash within the condensed consolidated balance sheets that sum to the total of the same on the condensed consolidated statement of cash flows (in thousands):
| March 31, 2023 |  | December 31, 2022
Cash and cash equivalents | $ | 358,665 |  |  | $ | 337,087 |
Restricted cash | 6,141 |  |  | 6,139 |
Total cash, cash equivalents and restricted cash | $ | 364,806 |  |  | $ | 343,226 |
Schedule of Earnings Per Share, Basic and Diluted | The following table presents the calculation of basic and diluted net loss per share (in thousands, except shares and per share data):
|  |  | Three Months Ended March 31,
|  |  |  |  | 2023 |  | 2022
Basic loss per share: |  |  |  |  |  |  |
Loss from continuing operations |  |  |  |  | $ | (83,368) |  |  | $ | (128,363) |
Less: net loss attributable to non-controlling interest |  |  |  |  | 11 |  |  | 93 |
Loss from continuing operations available to common shareholders |  |  |  |  | (83,357) |  |  | (128,270) |
Loss from discontinued operations, net of tax |  |  |  |  | (256) |  |  | (12,454) |
Net loss attributable to common shareholders |  |  |  |  | $ | (83,613) |  |  | $ | (140,724) |
Shares used in computation: |  |  |  |  |  |  |
Weighted-average common shares outstanding |  |  |  |  | 225,461,595 |  |  | 157,503,479 |
Basic and diluted loss per share from continuing operations |  |  |  |  | $ | (0.37) |  |  | $ | (0.81) |
Basic and diluted loss per share from discontinued operations |  |  |  |  | $ | — |  |  | $ | (0.08) |
Basic and diluted loss per share |  |  |  |  | $ | (0.37) |  |  | $ | (0.89) |
Schedule of Antidilutive Securities Excluded from Computation of Earnings per Share | The following common share equivalents are excluded from the calculation of weighted average common shares outstanding because their inclusion would have been anti-dilutive:
| March 31,
| 2023 |  | 2022
Warrants to purchase common stock | 166,670 |  |  | 3 |
Stock options | 15,463,698 |  |  | 16,004,772 |
Unvested restricted stock units | 13,704,304 |  |  | 5,877,591 |
Convertible notes variable settlement feature | 6,966,078 |  |  | 6,966,078 |
Total | 36,300,750 |  |  | 28,848,444 |

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