| Leases - Narrative (Details) $ in Thousands | 3 Months Ended | 6 Months Ended | |
|---|---|---|---|
| Mar. 16, 2021  USD ($) | Jun. 30, 2021  USD ($) | Jun. 30, 2021  USD ($)  office | |
| Leases [Abstract] | |||
| Lease term | 5 years | 5 years | |
| Lease renewal term | 5 years | 5 years | |
| Number of corporate offices maintained | office | 4 | ||
| Weighted-average remaining lease term | 3 years 4 months 9 days | 3 years 4 months 9 days | |
| Weighted average incremental borrowing rate (as a percent) | 19.13% | 19.13% | |
| Lease expense | $ 209 | $ 421 | |
| Base rent per month | $ 17 | ||
| Right-of-use asset impairment | $ 77 | 
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- Definition Number of Corporate Offices No definition available. 
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- Definition Operating Leases, Income Statement, Sublease Revenue Per Month No definition available. 
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- References No definition available. 
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- Definition Term of lessee's operating lease renewal, 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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- 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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- Definition Amount of operating lease expense. Excludes sublease income. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef 
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- Definition Amount of loss from impairment of right-of-use asset from operating lease. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef 
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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/disclosureRef 
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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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