Quarterly report pursuant to Section 13 or 15(d)

Debt Long-term Debt (Details)

v3.3.1.900
Debt Long-term Debt (Details) - USD ($)
$ in Millions
 6 Months Ended 12 Months Ended
Mar. 27, 2016
Sep. 27, 2015
Long-term Debt [Abstract]    
Long-term debt, Principal amount $ 10,000 $ 10,000
Unamortized discount, including debt issuance costs (60) (63)
Hedge accounting fair value adjustments 53 32
Total long-term debt 9,993 9,969
Long-term Debt, Fair Value 10,100 $ 9,600
Interest paid related to commercial paper and long-term debt, net of cash received from the related interest rate swaps $ 137  
Floating-rate notes due May 18, 2018 [Member]    
Long-term Debt [Abstract]    
Long-term debt, Maturity date May 18, 2018 May 18, 2018
Long-term debt, Principal amount $ 250 $ 250
Long-term debt, Effective Interest Rate 0.95% 0.66%
Long-term debt, Interest rate terms The interest rate on the floating rate notes due in 2018 and 2020 for a particular interest period will be a per annum rate equal to three-month LIBOR as determined on the interest determination date plus 0.27% and 0.55%, respectively.  
Floating-rate notes due May 20, 2020 [Member]    
Long-term Debt [Abstract]    
Long-term debt, Maturity date May 20, 2020 May 20, 2020
Long-term debt, Principal amount $ 250 $ 250
Long-term debt, Effective Interest Rate 1.23% 0.94%
Long-term debt, Interest rate terms The interest rate on the floating rate notes due in 2018 and 2020 for a particular interest period will be a per annum rate equal to three-month LIBOR as determined on the interest determination date plus 0.27% and 0.55%, respectively.  
Fixed-rate 1.40% notes due May 18, 2018 [Member]    
Long-term Debt [Abstract]    
Long-term debt, Stated Interest Rate 1.40% 1.40%
Long-term debt, Maturity date May 18, 2018 May 18, 2018
Long-term debt, Principal amount $ 1,250 $ 1,250
Long-term debt, Effective Interest Rate 0.75% 0.43%
Fixed-rate 2.25% notes due May 20, 2020 [Member]    
Long-term Debt [Abstract]    
Long-term debt, Stated Interest Rate 2.25% 2.25%
Long-term debt, Maturity date May 20, 2020 May 20, 2020
Long-term debt, Principal amount $ 1,750 $ 1,750
Long-term debt, Effective Interest Rate 1.67% 1.62%
Fixed-rate 3.00% notes due May 20, 2022 [Member]    
Long-term Debt [Abstract]    
Long-term debt, Stated Interest Rate 3.00% 3.00%
Long-term debt, Maturity date May 20, 2022 May 20, 2022
Long-term debt, Principal amount $ 2,000 $ 2,000
Long-term debt, Effective Interest Rate 2.06% 2.08%
Fixed-rate 3.45% notes due May 20, 2025 [Member]    
Long-term Debt [Abstract]    
Long-term debt, Stated Interest Rate 3.45% 3.45%
Long-term debt, Maturity date May 20, 2025 May 20, 2025
Long-term debt, Principal amount $ 2,000 $ 2,000
Long-term debt, Effective Interest Rate 3.46% 3.46%
Fixed-rate 4.65% notes due May 20, 2035 [Member]    
Long-term Debt [Abstract]    
Long-term debt, Stated Interest Rate 4.65% 4.65%
Long-term debt, Maturity date May 20, 2035 May 20, 2035
Long-term debt, Principal amount $ 1,000 $ 1,000
Long-term debt, Effective Interest Rate 4.74% 4.74%
Fixed-rate 4.80% notes due May 20, 2045 [Member]    
Long-term Debt [Abstract]    
Long-term debt, Stated Interest Rate 4.80% 4.80%
Long-term debt, Maturity date May 20, 2045 May 20, 2045
Long-term debt, Principal amount $ 1,500 $ 1,500
Long-term debt, Effective Interest Rate 4.71% 4.71%
Interest Rate Swaps [Member]    
Long-term Debt [Abstract]    
Gross notional amount of Derivatives $ 3,000