Other Assets and Other Liabilities - Schedule of Other Liabilities (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Other Assets And Other Liabilities [Abstract]
Accrued expenses	$ 195,572	$ 196,624
Current income and other taxes payable	138,056	117,308
Employee benefit-related liabilities	23,829	30,580
Unclaimed funds at LFB	16,994	16,435
Deferred revenue	140,417	137,330
Securities sold, not yet purchased	4,809	4,651
Deferred offering costs	0	20,125
Other	27,270	16,717
Total	546,947	539,770
Revenue recognized during the year	$ 18,775
Deferred revenue		$ 18,775