v3.25.4
Share-based compensation - Summary of Restricted Stock Units Activity (Details) - Restricted Stock Units
 12 Months Ended
Dec. 31, 2025
shares
$ / shares
Dec. 31, 2024
shares
$ / shares
Dec. 31, 2023
shares
$ / shares
Changes In Other Equity Instruments, Number Of Other Equity Instruments, In Share-Based Payment Arrangement [Abstract]      
Unvested at beginning of period (in shares) | shares 3,053,076 3,335,268 1,865,433
Granted (in shares) | shares 1,136,975 1,373,816 2,658,150
Vested (in shares) | shares (1,434,646) (1,331,731) (927,155)
Forfeited (in shares) | shares (171,196) (324,277) (261,160)
Unvested at end of period (in shares) | shares 2,584,209 3,053,076 3,335,268
Changes In Other Equity Instruments, Weighted Average Exercise Price Of Other Equity Instruments, In Share-Based Payment Arrangement [Abstract]      
Unvested at beginning of period (in dollars per share) | $ / shares $ 4.69 $ 4.77 $ 5.20
Granted (in dollars per share) | $ / shares 3.30 4.71 4.42
Vested (in dollars per share) | $ / shares 4.84 4.95 4.65
Forfeited (in dollars per share) | $ / shares 4.10 4.56 4.75
Unvested at end of period (in dollars per share) | $ / shares $ 4.04 $ 4.69 $ 4.77