Note 9 Stock Repurchase (Details) - USD ($) $ in Thousands, shares in Millions	3 Months Ended
	Jan. 01, 2022	Jan. 02, 2021
Stockholders' Equity Note [Abstract]
Stock Repurchase Program Additional Authorized Amount	$ 200,000
Stock Repurchase Program, Remaining Authorized Repurchase Amount	$ 221,000
Shares Repurchased	1.5	0.4
Cash Paid for Share Repurchases	$ 60,000	$ 9,000
Share-based Payment Arrangement, Shares Withheld for Tax Withholding Obligation	0.2	0.1
Amount of Tax Withholding for Share-based Compensation	$ 9,000	$ 3,000