Balance Sheet Components - Schedule of Property and Equipment (Details) - USD ($) $ in Thousands	Sep. 28, 2024	Sep. 30, 2023
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 280,247	$ 279,762
Accumulated depreciation and amortization	(178,099)	(192,687)
Property and equipment, net	102,148	87,075
Tooling and production line test equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	106,174	108,693
Product displays
Property, Plant and Equipment [Line Items]
Property and equipment, gross	77,074	68,771
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	52,112	53,648
Computer hardware, equipment, and software
Property, Plant and Equipment [Line Items]
Property and equipment, gross	39,163	41,679
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 5,724	$ 6,971

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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