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Workforce reduction (Tables) | 9 Months Ended
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Sep. 30, 2025
Workforce reduction [Abstract] |
Schedule of Severance and Related Benefits Charges Related to the May 2024 Workforce Reduction Plan | The following table sets forth severance and related benefits charges included in the accompanying condensed statements of operations (in thousands):
|  | Nine Months Ended |
|  | September 30, |
|  | 2025 |  |  | 2024 |
Cost of revenue |  | $ | — |  |  | $ | 530 |
Research and development |  |  | 34 |  |  |  | 1,260 |
Sales and marketing |  |  | — |  |  |  | 1,884 |
General and administrative |  |  | (42 | ) |  |  | 475 |
Total |  | $ | (8 | ) |  | $ | 4,149 |
Schedule of Changes in Liabilities Resulting from the Severance Charges and Related Accruals | For the nine months ended September 30, 2025, changes in liabilities resulting from the restructuring accruals, which were recorded in accrued compensation and related benefits on the accompanying condensed balance sheet, were as follows (in thousands):
Balance as of December 31, 2024 |  |  |  | $ | 1,501 |
Charges |  |  |  |  | 34 |
Payments and other adjustments |  |  |  |  | (1,535 | )
Balance as of September 30, 2025 |  |  |  | $ | — |

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- Definition Schedule of Changes in Liabilities Resulting from the Severance Charges and Related Accruals [Table Text Block] + References No definition available. + Details
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- Definition Tabular disclosure of costs incurred for restructuring including, but not limited to, exit and disposal activities, remediation, implementation, integration, asset impairment, and charges against earnings from the write-down of assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 5.P.3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479823/420-10-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479823/420-10-S99-2 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482017/420-10-50-1 + Details
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