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Net Loss Per Share (Tables) | 3 Months Ended
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Mar. 31, 2025
Net Loss Per Share |
Schedule of amounts used in computing net loss per share | The following shows the amounts used in computing net loss per share (in thousands except per share data):
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended
​ | ​ | ​ | March 31,
​ |  | 2025 |  | 2024
Loss from continuing operations | ​ | $ | (9,028) | ​ | $ | (15,035)
Loss from discontinued operations | ​ | ​ | (2,953) | ​ | $ | (3,860)
Net loss | ​ | $ | (11,981) | ​ | $ | (18,895)
Paid-in-kind dividend on Series C Preferred Stock | ​ |  | (2,000) | ​ |  | (2,000)
Net loss attributable to common stockholders | ​ | $ | (13,981) | ​ | $ | (20,895)
Weighted average common shares issued and outstanding - basic and diluted | ​ | ​ | 49,947,012 | ​ | ​ | 49,019,964
Basic and diluted loss per share from continuing operations | ​ | $ | (0.22) | ​ | $ | (0.35)
Basic and diluted loss per share from discontinued operations | ​ | $ | (0.06) | ​ | $ | (0.08)
Basic and diluted net loss per share | ​ | $ | (0.28) | ​ | $ | (0.43)
Schedule of the number of shares excluded from the computation of diluted loss per share | ​
​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended
​ | ​ | March 31,
​ |  | 2025 |  | 2024
Stock options |  | 790,854 |  | 2,201,358
Restricted stock units | ​ | 1,232,258 | ​ | 1,207,323
Series C preferred stock | ​ | 6,195,215 | ​ | 5,953,481
Conversion of 2026 Senior Notes | ​ | 1,583,280 | ​ | 3,156,483
Conversion of 2025 Senior Notes |  | 599,954 |  | 599,954
​ |  | 10,401,561 |  | 13,118,599

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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 -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 + 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 -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 + Details
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