Quarterly report pursuant to Section 13 or 15(d)

Related Party Transactions -Business Development Agreement (Details)

v3.21.2
Related Party Transactions -Business Development Agreement (Details) - USD ($)
$ in Thousands
1 Months Ended 3 Months Ended 9 Months Ended
Mar. 31, 2021
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Dec. 31, 2020
Related Party Transaction [Line Items]            
Shares Issuable Upon Exercise of Warrant   14,325,000   14,325,000   1,938,096
Stock compensation expense   $ 2,396 $ 403 $ 4,013 $ 525  
Sales and marketing            
Related Party Transaction [Line Items]            
Stock compensation expense   990 $ 41 2,298 $ 81  
Finback BDA            
Related Party Transaction [Line Items]            
Shares Issuable Upon Exercise of Warrant 2,554,015          
Business development agreement term 3 years          
Finback BDA | Sales and marketing            
Related Party Transaction [Line Items]            
Stock compensation expense       $ 1,000    
Finback BDA | Sales and marketing | Maximum            
Related Party Transaction [Line Items]            
Stock compensation expense   $ 100