Property and equipment - Schedule of Property and Equipment (Details) - USD ($) $ in Thousands	Mar. 31, 2026	Mar. 31, 2025
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 64,906	$ 56,283
Less: Accumulated depreciation and amortization	(23,410)	(27,496)
Property and equipment, net	41,496	28,787
Machinery, equipment and software
Property, Plant and Equipment [Line Items]
Property and equipment, gross	21,477	21,673
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	33,381	22,463
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	5,358	2,838
Store fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 4,690	$ 9,309

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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