Post-effective amendment to a registration statement that is not immediately effective upon filing

Share based compensation - Recognition of stock-based compensation (Details)

v3.22.1
Share based compensation - Recognition of stock-based compensation (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]    
Stock-based compensation expense allocated $ 7,785 $ 730
Unrecognized compensation costs expected to be recognized 6,600  
General and Administrative Expense [Member]    
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]    
Stock-based compensation expense allocated 6,500 332
Research and Development Expense [Member]    
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]    
Stock-based compensation expense allocated $ 1,285 $ 398