Balance Sheet Components - Schedule of Accrued expenses (Details) - USD ($) $ in Thousands	Dec. 30, 2023	Sep. 30, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Accrued inventory and supply chain costs	$ 33,555	$ 48,384
Accrued taxes	28,364	11,410
Accrued advertising and marketing	18,240	13,029
Accrued general and administrative expenses	9,353	9,924
Other accrued payables	5,100	2,672
Accrued product development	3,380	4,298
Total accrued expenses	$ 97,992	$ 89,717