Revenue - Summary of Net Sales Disaggregated by Customer Type (Details) - USD ($) $ in Thousands	3 Months Ended
Apr. 30, 2022	Apr. 30, 2021
Disaggregation Of Revenue [Line Items]
Net sales	$ 163,424	$ 134,798
Wholesale
Disaggregation Of Revenue [Line Items]
Net sales	128,617	99,403
Direct to consumer
Disaggregation Of Revenue [Line Items]
Net sales	33,748	34,686
After-sales service
Disaggregation Of Revenue [Line Items]
Net sales	$ 1,059	$ 709

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