Property and Equipment, Net (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Property, Plant and Equipment [Line Items]
Property and equipment, cost	$ 657,271	$ 652,521
Accumulated depreciation	(527,401)	(532,957)
Property and equipment, net	129,870	119,564
Computer hardware
Property, Plant and Equipment [Line Items]
Property and equipment, cost	118,375	131,059
Computer software
Property, Plant and Equipment [Line Items]
Property and equipment, cost	233,650	224,609
Furniture and equipment
Property, Plant and Equipment [Line Items]
Property and equipment, cost	97,792	96,288
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, cost	$ 207,454	$ 200,565