Note 12 Income Tax Detail (Details) $ in Millions	12 Months Ended
	Oct. 03, 2020 USD ($)
Operating Loss Carryforwards [Line Items]
Undistributed Earnings of Foreign Subsidiaries	$ 363
Federal
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards	700
Tax Credit, Other	13
State
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards, Valuation Allowance	15
Operating Loss Carryforwards	376
Foreign
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards	$ 505
Domestic Tax Authority [Member]
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards, Expiration Date	Sep. 29, 2035