Annual report pursuant to Section 13 and 15(d)

Significant Accounting Policies Derivatives and Other Hedging Activities (Details)

v3.20.2
Significant Accounting Policies Derivatives and Other Hedging Activities (Details) - USD ($)
$ in Millions
Sep. 27, 2020
Sep. 29, 2019
Derivative [Line Items]    
Foreign Currency Cash Flow Hedge Asset at Fair Value $ 51  
Derivative, Notional Amount 1,885 $ 2,804
Loss Contingency, Accrual, Current 0  
EC [Member]    
Derivative [Line Items]    
Loss Contingency, Accrual, Current 1,200  
EC [Member] | Total Accrual for EC [Member]    
Derivative [Line Items]    
Loss Contingency, Accrual, Current 1,487 1,379
Designated as Hedging Instrument [Member] | EC [Member] | Total Accrual for EC [Member]    
Derivative [Line Items]    
Loss Contingency, Accrual, Current 1,400 1,400
Chinese renminbi [Member]    
Derivative [Line Items]    
Derivative, Notional Amount 1,058 463
Indian rupee [Member]    
Derivative [Line Items]    
Derivative, Notional Amount 595 440
Japanese yen [Member]    
Derivative [Line Items]    
Derivative, Notional Amount 33 12
United States dollars [Member]    
Derivative [Line Items]    
Derivative, Notional Amount 199 1,889
Forwards [Member]    
Derivative [Line Items]    
Derivative, Notional Amount 1,096 878
Options [Member]    
Derivative [Line Items]    
Derivative, Notional Amount 789 176
Swaps [Member]    
Derivative [Line Items]    
Derivative, Notional Amount $ 0 $ 1,750