Stock-Based Compensation - Schedule of Unrecognized Stock-Based Compensation (Details) $ in Thousands |
12 Months Ended |
|---|---|
|
Dec. 31, 2020
USD ($)
| |
| Stock Options [Member] | |
| Unrecognized stock-based compensation | $ 169 |
| Weighted average remaining period of recognition (in years) | 2 years 3 months 19 days |
| Stock Grants [Member] | |
| Unrecognized stock-based compensation | $ 19 |
| Weighted average remaining period of recognition (in years) | 2 years 3 months 19 days |
| X | ||||||||||
- Definition Amount of cost not yet recognized for nonvested award under share-based payment arrangement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|