Property and Equipment, Net - Schedule of Property and Equipment, Net (Detail) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 291,341	$ 260,558
Less: Accumulated depreciation	(200,006)	(158,326)
Property and equipment, net	91,335	102,232
Tooling and molds
Property, Plant and Equipment [Line Items]
Property and equipment, gross	176,447	145,021
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	74,034	68,160
Computer equipment, software and other
Property, Plant and Equipment [Line Items]
Property and equipment, gross	13,222	15,315
Furniture, fixtures and warehouse equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	27,465	24,714
Construction in progress
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 173	$ 7,348