Stock-Based Compensation (Details) - USD ($) $ in Thousands	3 Months Ended
	Dec. 31, 2022	Jan. 01, 2022
Stock-Based Compensation
Stock-based compensation expense	$ 11,609	$ 9,032
Cost of sales
Stock-Based Compensation
Stock-based compensation expense	4,242	3,783
Selling, general and administrative
Stock-Based Compensation
Stock-based compensation expense	7,142	5,135
Research and development
Stock-Based Compensation
Stock-based compensation expense	$ 225	$ 114