Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events - Additional Information (Details)

v3.21.2
Subsequent Events - Additional Information (Details) - USD ($)
$ / shares in Units, $ in Thousands
Oct. 15, 2021
Sep. 30, 2021
Dec. 31, 2020
Subsequent Event [Line Items]      
Common stock, shares issued   9,253,238 6,631,039
Subsequent Event      
Subsequent Event [Line Items]      
Net proceeds received from sale of common stock $ 14,283    
Common stock, shares issued 6,813,183    
Sale of stock, average price per share $ 2.10