Revenue - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jul. 31, 2025	Jul. 31, 2024	Jul. 31, 2025	Jul. 31, 2024
Disaggregation of Revenue [Line Items]
Revenue	$ 73,386	$ 61,092	$ 139,651	$ 121,532
North America ("NAM")
Disaggregation of Revenue [Line Items]
Revenue	31,093	30,797	60,626	63,510
Asia Pacific & Japan ("APJ")
Disaggregation of Revenue [Line Items]
Revenue	16,150	10,298	31,457	21,439
Europe, Middle East, & Africa ("EMEA")
Disaggregation of Revenue [Line Items]
Revenue	23,467	17,226	42,316	30,920
Latin America ("LATAM")
Disaggregation of Revenue [Line Items]
Revenue	$ 2,676	$ 2,771	$ 5,252	$ 5,663

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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+ Details

- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details