Segment Reporting - Summary of Adjusted Subscription Cost of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jul. 31, 2026	Jul. 31, 2025	Jul. 31, 2026	Jul. 31, 2025
Segment Reporting [Line Items]
Total cost of revenue	$ 92,137	$ 63,559	$ 167,422	$ 124,042
Subscription
Segment Reporting [Line Items]
Total cost of revenue	74,139	56,024	140,862	107,936
Software And Services
Less:
Stock-based compensation expense	5,576	4,143	10,207	8,111
Amortization of acquired intangibles	3,193	1,223	5,995	2,183
Stock-based compensation from amortization of capitalized internal-use software	1,174	409	2,270	758
Software And Services \| Subscription
Segment Reporting [Line Items]
Total cost of revenue	74,139	56,024	140,862	107,936
Less:
Adjusted subscription cost of revenue	$ 64,196	$ 50,249	$ 122,390	$ 96,884

Amount of amortization expense for finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed.

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+ Details

- Definition

The aggregate cost of goods produced and sold and services rendered during the reporting period.

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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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