Related Party Transactions - Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
Jan. 31, 2026	Jan. 31, 2025	Jan. 31, 2024
Related Party Transaction [Line Items]
Purchases from related party	$ 3,800	$ 3,500	$ 2,500
Accrued expenses and other current liabilities	$ 95,023	64,189
Related Party
Related Party Transaction [Line Items]
Accrued expenses and other current liabilities		$ 100

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.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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Reference 7: http://www.xbrl.org/2003/role/disclosureRef
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+ Details