Balance Sheet Components - Schedule of Other Current Liabilities (Details) - USD ($) $ in Thousands	Sep. 28, 2024	Sep. 30, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Reserve for returns	$ 20,304	$ 21,462
Warranty liability	10,565	7,466
Short-term operating lease liabilities	7,551	1,153
Other	7,857	4,172
Total other current liabilities	$ 46,277	$ 34,253
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]	Total other current liabilities	Total other current liabilities