| Leases - Weighted Average Discount Rates And Remaining Lease Term (Details) | Sep. 30, 2023 | Dec. 31, 2022 | 
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| Leases | ||
| Operating leases - Weighted average discount rate | 19.10% | 8.00% | 
| Operating leases - Weighted average remaining lease term | 13 years 7 months 24 days | 5 years 5 months 26 days | 
| Finance leases - Weighted average discount rate | 8.00% | 8.00% | 
| Finance leases - Weighted average remaining lease term | 3 years 9 months 25 days | 4 years 7 months 28 days | 
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- Definition Weighted average discount rate for finance lease calculated at point in time. Reference 1: http://www.xbrl.org/2003/role/exampleRef 
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- Definition Weighted average remaining lease term for finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/exampleRef 
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- References No definition available. 
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- Definition Weighted average discount rate for operating lease calculated at point in time. Reference 1: http://www.xbrl.org/2003/role/exampleRef 
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- Definition Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/exampleRef 
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