Description of risks that arise due to concentrations of operating facilities, revenues, assets, customers, vendors or the like in a certain geographic area, either domestic or foreign. The description may address risks inherent in the geographic area, and, at a minimum, informs users of the general nature of the risk, but excludes "Information about Geographic Areas" that may be disclosed elsewhere (for instance, segment disclosures).

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The amount of interest income and other income recognized during the period. Included in this element is interest derived from investments in debt securities, cash and cash equivalents, and other investments which reflect the time value of money or transactions in which the payments are for the use or forbearance of money and other income from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business).

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Segment Reporting - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025	Dec. 31, 2025
Segment Reporting [Line Items]
Interest and other income	$ 0.3	$ 0.3	$ 0.5	$ 0.7
Non United States
Segment Reporting [Line Items]
Concentration risk geographic			No
Customer Information \| Catch-up fees \| Sales Revenue Net
Segment Reporting [Line Items]
Concentration risk			10.00%
Customer Information \| Individual Client \| Sales Revenue Net
Segment Reporting [Line Items]
Perecntage of company's total revenue	No individual client constituted more than 10% of the Company's total revenues for the three and six months ended June 30, 2026	No individual client constituted more than 10% of the Company's total revenues for the three and six months ended June 30, 2025.	No individual client constituted more than 10% of the Company's total revenues for the three and six months ended June 30, 2026	No individual client constituted more than 10% of the Company's total revenues for the three and six months ended June 30, 2025.
Geographic Information \| United States \| Asset Benchmark
Segment Reporting [Line Items]
Concentration risk					77.00%
Geographic Information \| Spain \| Asset Benchmark
Segment Reporting [Line Items]
Concentration risk					23.00%
Geographic Information \| Non United States \| Sales Revenue Net
Segment Reporting [Line Items]
Concentration risk	10.00%	10.00%	10.00%	10.00%
Geographic Information \| Non United States \| Long-Lived Assets
Segment Reporting [Line Items]
Concentration risk			10.00%