Property and Equipment - Property and Equipment (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 128,245	$ 157,614
Accumulated depreciation and amortization	(76,192)	(95,180)
Total property and equipment, net	52,053	62,434
Leasehold Improvements
Property Plant And Equipment [Line Items]
Property and equipment, gross	34,639	35,683
Software and Software Development Costs
Property Plant And Equipment [Line Items]
Property and equipment, gross	24,363	53,001
Furniture and Fixtures
Property Plant And Equipment [Line Items]
Property and equipment, gross	25,115	28,772
Computer Equipment
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 44,128	$ 40,158

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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