Composition of Certain Financial Statement Items - Schedule of Property Plant and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	$ 273,099	$ 269,054
Less: accumulated depreciation	(169,140)	(155,154)
Property and equipment, net	103,959	113,900
Depreciation and amortization expense	38,200	40,100	$ 42,200
Computer equipment and software
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	187,549	209,803
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	34,720	34,950
Furniture, fixtures and equipment
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	19,962	20,155
Construction in process
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	28,639	2,546
Other
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	$ 2,229	$ 1,600