Quarterly report pursuant to Section 13 or 15(d)

Stock-based Compensation - Compensation Expense (Details)

v3.22.1
Stock-based Compensation - Compensation Expense (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]    
Compensation expense $ 499 $ 356
Sales and marketing    
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]    
Compensation expense 69 99
Research and development    
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]    
Compensation expense 79 52
General and administrative    
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]    
Compensation expense $ 351 $ 205