Intangible assets, net - Schedule of weighted average amortization periods of intangible assets (Details) - Weighted Average |
Dec. 31, 2025 |
Dec. 31, 2024 |
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| Agency contract rights | ||
| Weighted average amortization periods of intangible assets | ||
| Weighted average amortization period | 3 years 2 months 12 days | 3 years 2 months 12 days |
| Software | ||
| Weighted average amortization periods of intangible assets | ||
| Weighted average amortization period | 3 years 8 months 12 days | 4 years |
| Others | ||
| Weighted average amortization periods of intangible assets | ||
| Weighted average amortization period | 4 years 10 months 24 days | 3 years 2 months 12 days |
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Remaining amortization period of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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