Other Balance Sheet Components - Schedule of Property and Equipment, Net (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 424,879	$ 296,385
Less accumulated depreciation and amortization	(153,527)	(89,970)
Property and equipment—net	271,352	206,415
Servers and related equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	361,227	264,994
Computer hardware and software
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	16,154	3,498
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	179	162
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	30,482	27,437
Construction in progress
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 16,837	$ 294

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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