Annual report pursuant to Section 13 and 15(d)

Commitments and Contingencies Legal and Regulatory Proceedings (Details)

v3.19.3
Commitments and Contingencies Legal and Regulatory Proceedings (Details)
€ in Millions, $ in Millions, ₩ in Billions
3 Months Ended 12 Months Ended
Jun. 30, 2019
USD ($)
Dec. 24, 2017
USD ($)
Sep. 29, 2019
USD ($)
Sep. 29, 2019
EUR (€)
Sep. 30, 2018
USD ($)
Sep. 30, 2018
EUR (€)
Sep. 24, 2017
USD ($)
Sep. 24, 2017
KRW (₩)
Icera Complaint to EC [Member]                
Loss Contingencies [Line Items]                
Loss Contingency, Loss in Period $ 275   $ 275          
Loss Contingency, Accrual, Current     $ 265          
KFTC [Member]                
Loss Contingencies [Line Items]                
Loss Contingency, Loss in Period             $ 927  
EC [Member]                
Loss Contingencies [Line Items]                
Loss Contingency, Loss in Period   $ 1,200     $ 1,200      
Per annum interest rate for financial guarantees     1.50%          
Loss Contingency, Accrual, Current     $ 1,110          
Korea (South), Won | KFTC [Member]                
Loss Contingencies [Line Items]                
Loss Contingency, Loss in Period | ₩               ₩ 1,030
Euro Member Countries, Euro | Icera Complaint to EC [Member]                
Loss Contingencies [Line Items]                
Loss Contingency, Loss in Period | €       € 242        
Euro Member Countries, Euro | EC [Member]                
Loss Contingencies [Line Items]                
Loss Contingency, Loss in Period | €           € 997