Quarterly report pursuant to Section 13 or 15(d)

Subsequent Event - Additional Information (Details)

v3.21.1
Subsequent Event - Additional Information (Details) - USD ($)
$ in Thousands
1 Months Ended 3 Months Ended 12 Months Ended
Apr. 30, 2021
Mar. 31, 2021
Mar. 31, 2020
Dec. 31, 2021
Subsequent Event [Line Items]        
Net proceeds   $ 2,165 $ (44)  
ATM Program | Forecast        
Subsequent Event [Line Items]        
Number of shares sold       865,558
Gross proceeds       $ 9,789
Net proceeds       9,495
Sales commissions       $ 294
ATM Program | Subsequent Event        
Subsequent Event [Line Items]        
Number of shares sold 671,369      
Gross proceeds $ 7,557      
Net proceeds 7,330      
Sales commissions $ 227