Segment and Geographic Information - Schedule of Long-lived Assets by Geographic Areas (Details) - USD ($) $ in Thousands	Apr. 30, 2026	Jan. 31, 2026
Property, Plant and Equipment [Line Items]
Property and equipment, net	$ 159,145	$ 150,573
United States
Property, Plant and Equipment [Line Items]
Property and equipment, net	151,178	143,011
Rest of world
Property, Plant and Equipment [Line Items]
Property and equipment, net	$ 7,967	$ 7,562

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