CONSOLIDATED FINANCIAL STATEMENT DETAILS - Property and Equipment, Net (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Property and equipment, net:
Property and equipment, gross	$ 443,748	$ 374,545
Accumulated depreciation and amortization	(249,223)	(198,409)
Property and equipment, net	194,525	176,136
Computer equipment and capitalized software
Property and equipment, net:
Property and equipment, gross	275,398	180,410
Buildings and building improvements
Property and equipment, net:
Property and equipment, gross	67,019	67,139
Leasehold improvements
Property and equipment, net:
Property and equipment, gross	53,163	45,371
Land
Property and equipment, net:
Property and equipment, gross	11,565	11,565
Furniture and other equipment
Property and equipment, net:
Property and equipment, gross	17,148	20,861
Projects in progress
Property and equipment, net:
Property and equipment, gross	$ 19,455	$ 49,199