Segment and Geographic Information - Schedule of Long-lived Assets by Geographic Areas (Details) - USD ($) $ in Thousands	Jul. 31, 2026	Jan. 31, 2026
Property, Plant and Equipment [Line Items]
Property and equipment, net	$ 176,090	$ 150,573
United States
Property, Plant and Equipment [Line Items]
Property and equipment, net	163,220	143,011
Rest of world
Property, Plant and Equipment [Line Items]
Property and equipment, net	$ 12,870	$ 7,562

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

Amount, after accumulated depreciation, depletion, and amortization, of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection.

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