Revenue - Summary of Net Sales Disaggregated by Customer Type (Details) - USD ($) $ in Thousands	3 Months Ended
Apr. 30, 2026	Apr. 30, 2025
Disaggregation Of Revenue [Line Items]
Net sales	$ 142,402	$ 131,769
Wholesale
Disaggregation Of Revenue [Line Items]
Net sales	112,655	104,147
Direct to consumer
Disaggregation Of Revenue [Line Items]
Net sales	28,952	26,807
After-sales service
Disaggregation Of Revenue [Line Items]
Net sales	$ 795	$ 815

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, 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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