Segment and Geographic Information - Schedule of Segment Net Income (Loss), Adjusted Cost of Revenue Reconciliation (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Cost of revenue	$ 52,509	$ 34,633	$ 135,498	$ 91,750
Reportable Segment
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Cost of revenue	52,509	34,633	135,498	91,750
Stock-based compensation and related taxes	93,565	83,326	296,074	745,635
Adjusted cost of revenue	52,297	34,563	134,865	91,361
Cost of revenue \| Reportable Segment
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Stock-based compensation and related taxes	$ 212	$ 70	$ 633	$ 389

The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.