Consolidated Balance Sheet Components - Property and Equipment, Net (Details) - USD ($) $ in Thousands	Jan. 31, 2023	Jan. 31, 2022
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 56,976	$ 39,243
Less: accumulated depreciation	(27,931)	(22,067)
Property and equipment, net	29,045	17,176
Computers and equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	28,450	22,478
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	19,622	9,338
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	6,485	4,875
Construction in progress
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 2,419	$ 2,552

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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