Annual report pursuant to Section 13 and 15(d)

Stock-Based Compensation - Schedule of Unrecognized Stock-Based Compensation (Details)

v3.21.1
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