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Summary of significant accounting policies and estimates (Details) - USD ($) $ in Thousands |  | 3 Months Ended | 9 Months Ended
--- | --- | --- | ---
Oct. 26, 2021 | Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2024 | Sep. 30, 2023
Summary Of Significant Accounting Policies [Line Items] |  |  |  |  |
Proceeds held in trust, period | 10 days |  |  |  |
Proceeds held in trust, combination period | 18 months |  |  |  |
Net loss attributable to noncontrolling interest, net of tax |  | $ 0 | $ (82) | $ (310) | $ (403)
IPO |  |  |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |  |  |
Proceeds from Company sponsored Initial Public Offering | $ 126,500 |  |  |  |
Total funds | 127,800 |  |  |  |
Investment from sponsor | $ 1,300 |  |  |  |

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