| Related-Party Transactions (Details) - USD ($) $ in Thousands | 6 Months Ended | 12 Months Ended | 
|---|---|---|
| Jun. 30, 2021 | Dec. 31, 2020 | |
| Related Party Transactions [Abstract] | ||
| Recapitalization costs | $ 255 | $ 255 | 
| X | ||||||||||
| 
- Definition Amount of recapitalization costs for professional fees associated with restructuring debt and equity mixture that do not qualify for capitalization. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
 | 
| X | ||||||||||
| 
- References No definition available. 
 |