Summary of Significant Accounting Policies - Schedule of Revenue by Geographic Area (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Disaggregation of Revenue
Revenues	$ 546,499	$ 520,799
U.S.
Disaggregation of Revenue
Revenues	461,462	461,300
U.K.
Disaggregation of Revenue
Revenues	50,373	24,366
Other
Disaggregation of Revenue
Revenues	$ 34,664	$ 35,133