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Summary of Significant Accounting Policies - Schedule of Revenue by Geographic Area (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Disaggregation of Revenue
Revenues	$ 863,460	$ 685,912	$ 2,288,066	$ 1,865,786
U.S.
Disaggregation of Revenue
Revenues	756,928	594,139	1,998,576	1,607,862
U.K.
Disaggregation of Revenue
Revenues	61,242	51,006	165,858	147,283
Other
Disaggregation of Revenue
Revenues	$ 45,290	$ 40,767	$ 123,632	$ 110,641

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