Stock-Based Compensation - Stock-based Compensation Expense (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Stock-Based Compensation
Total stock-based compensation expense	$ 10,370	$ 6,930	$ 19,587	$ 14,368
Cost of service revenue
Stock-Based Compensation
Total stock-based compensation expense	127	58	180	207
Research and development
Stock-Based Compensation
Total stock-based compensation expense	559	287	1,060	627
Selling, general and administrative
Stock-Based Compensation
Total stock-based compensation expense	$ 9,684	$ 6,585	$ 18,347	$ 13,534

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details