Significant Accounting Policies - Leases (Details) |
12 Months Ended |
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Dec. 31, 2020
approach
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| Leases | |
| Operating leases, existence of option to extend | true |
| Finance leases, existence of option to extend | true |
| Minimum | |
| Leases | |
| Number of options to renew for operating leases | 1 |
| Number of options to renew for finance leases | 1 |
| Maximum | |
| Leases | |
| Operating lease, term | 5 years |
| Finance lease, term | 5 years |
| X | ||||||||||
- Definition Number of options to renew for finance leases. No definition available.
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| X | ||||||||||
- Definition Number of options to renew for operating leases. No definition available.
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| X | ||||||||||
- Definition Indicates (true false) whether lessee has option to extend finance lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Term of lessee's 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/2009/role/commonPracticeRef
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| X | ||||||||||
- 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. No definition available.
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| X | ||||||||||
- Definition Indicates (true false) whether lessee has option to extend operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Term of lessee's 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/2009/role/commonPracticeRef
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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