Quarterly report pursuant to Section 13 or 15(d)

Stock Based Compensation - Company utilized Black-Scholes pricing model (Details)

v3.22.1
Stock Based Compensation - Company utilized Black-Scholes pricing model (Details)
$ in Thousands
 3 Months Ended
Mar. 31, 2022
USD ($)
Y
shares
Mar. 31, 2021
USD ($)
Dec. 31, 2021
USD ($)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]      
Common Stock, Value, Issued $ 14   $ 14
Stock compensation expense 5,190 $ 1,082  
Sales and marketing.      
Fair Value Measurement Inputs and Valuation Techniques [Line Items]      
Stock compensation expense $ 2,770 933  
Finback BDA      
Fair Value Measurement Inputs and Valuation Techniques [Line Items]      
Shares issuable upon exercise of warrant | shares 341,094    
Aggregate intrinsic value of warrants exercisable $ 2,600    
Number of warrants exercised | shares 0    
Intrinsic value of warrants unvested $ 16,900    
Finback BDA | Warrants      
Fair Value Measurement Inputs and Valuation Techniques [Line Items]      
Common Stock, Value, Issued 19,500    
Finback BDA | Sales and marketing.      
Fair Value Measurement Inputs and Valuation Techniques [Line Items]      
Stock compensation expense $ 400 $ 800  
Finback BDA | Risk-free interest rate      
Fair Value Measurement Inputs and Valuation Techniques [Line Items]      
Measurement input 0.4    
Finback BDA | Expected term (in years)      
Fair Value Measurement Inputs and Valuation Techniques [Line Items]      
Measurement input | Y 3.00    
Finback BDA | Expected volatility      
Fair Value Measurement Inputs and Valuation Techniques [Line Items]      
Measurement input 23.9    
Finback BDA | Expected dividend yield      
Fair Value Measurement Inputs and Valuation Techniques [Line Items]      
Measurement input 0.0