XML 55 R44.htm IDEA: XBRL DOCUMENT v3.23.3
Stockholders' equity (deficit) - Schedule of Restricted Stock Units (Details) - RSU Awards Outstanding [Member]
$ / shares in Units, shares in Thousands
 9 Months Ended
Sep. 30, 2023
USD ($)
$ / shares
shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Beginning balance, number of shares | shares 57
Granted, number of shares | shares 163
Vested, number of shares | shares (136)
Ending balance, number of shares | shares 84
Beginning balance, weighted average grant date fair value | $ / shares $ 14.57
Granted, weighted average grant date fair value | $ / shares 4.82
Vested, weighted average grant date fair value | $ / shares 0
Forfeited, weighted average grant date fair value | $ / shares 0
Ending balance, weighted average grant date fair value | $ / shares $ 8.12
Beginning balance, aggregate intrinsic value | $ $ 318,630
Aggregate intrinsic value, granted | $ 0
Aggregate intrinsic value, vested | $ 0
Aggregate intrinsic value, cancelled/forfeited | $ 0
Ending balance, aggregate intrinsic value | $ $ 253,670