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Stockholders' equity (deficit) - Schedule of Performance Stock Units (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
 6 Months Ended
Jun. 30, 2023
Dec. 31, 2022
PSUs Awards Outstanding [Member]    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Beginning balance, number of shares 100  
Vested and settled, number of shares (86)  
Ending balance, number of shares 14  
Beginning balance, weighted average grant date fair value $ 42.3  
Vested and settled, weighted average grant date fair value 40.89  
Ending balance, weighted average grant date fair value $ 52.15  
Aggregate intrinsic value $ 72 $ 558
Aggregate intrinsic value, vested and settled $ (479)  
PSUs Awards Vested and Not Settled [Member]    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Beginning balance, number of shares 81  
Ending balance, number of shares 0  
Beginning balance, weighted average grant date fair value $ 39.95  
Ending balance, weighted average grant date fair value $ 0  
Aggregate intrinsic value $ 0 $ 450