Segment Data - Financial Information by Geographical Area (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenues	$ 68,233	$ 66,791	$ 133,010	$ 115,758
United States
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenues	63,320	63,104	123,995	108,445
United Kingdom
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenues	$ 4,913	$ 3,687	$ 9,015	$ 7,313

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details