XML 88 R70.htm IDEA: XBRL DOCUMENT v3.8.0.1
Borrowings and Lines of Credit (Long-Term Debt) (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Debt Instrument [Line Items]    
Project financing obligations $ 158 $ 155
Total principal long-term debt 27,118 23,299
Other debt (including capitalized leases) 195 189
Other (fair market value adjustments, discounts and debt issuance costs) (25) 1
Total long-term debt 27,093 23,300
Less: current portion 2,104 1,603
Long-term debt, net of current portion 24,989 21,697
Long Term Debt Maturities Repayments Of Principal In Next Twelve Months 2,104  
Long Term Debt Maturities Repayments Of Principal In Year Two 2,271  
Long Term Debt Maturities Repayments Of Principal In Year Three 2,479  
Long Term Debt Maturities Repayments Of Principal In Year Four 2,175  
Long Term Debt Maturities Repayments Of Principal In Year Five 2,804  
Long Term Debt Maturities Repayments Of Principal After Year Five 15,285  
Notes 1.800% Due 2017 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 0 1,500
Debt Instrument, Interest Rate, Stated Percentage 1.80%  
Debt Instrument, Maturity Year Date 2017  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 6.800% Due 2018 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount $ 99 99
Debt Instrument, Interest Rate, Stated Percentage 6.80%  
Debt Instrument, Maturity Year Date 2018  
EURIBOR plus 0.800% floating rate notes due 2018 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [2] $ 890 783
Debt Instrument, Maturity Year Date 2018  
Debt Instrument, Call Feature The three-month EURIBOR rate as of December 30, 2017 was approximately -0.329%. The notes may be redeemed at our option in whole, but not in part, at any time in the event of certain developments affecting U.S. taxation.  
Junior subordinated notes 1.778% due 2018 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount $ 1,100 1,100
Debt Instrument, Interest Rate, Stated Percentage 1.778%  
Debt Instrument, Maturity Year Date 2018  
LIBOR plus 0.350% floating rate notes due 2019    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [3] $ 350 350
Debt Instrument, Maturity Year Date 2019  
Debt Instrument, Call Feature The three-month LIBOR rate as of December 30, 2017 was approximately 1.694%.  
Notes 1.500% Due 2019 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 650 650
Debt Instrument, Interest Rate, Stated Percentage 1.50%  
Debt Instrument, Maturity Year Date 2019  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
EURIBOR plus 0.15% floating rate notes due 2019 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 890 0
Debt Instrument, Maturity Year Date 2019  
Debt Instrument, Call Feature The three-month EURIBOR rate as of December 30, 2017 was approximately -0.329%. The notes may be redeemed at our option in whole, but not in part, at any time in the event of certain developments  
Notes 8.875% Due 2019 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount $ 271 271
Debt Instrument, Interest Rate, Stated Percentage 8.875%  
Debt Instrument, Maturity Year Date 2019  
Notes 4.875% Due 2020 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 171 171
Debt Instrument, Interest Rate, Stated Percentage 4.875%  
Debt Instrument, Maturity Year Date 2020  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 4.500% Due 2020 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 1,250 1,250
Debt Instrument, Interest Rate, Stated Percentage 4.50%  
Debt Instrument, Maturity Year Date 2020  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 1.900% Due 2020 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 1,000 0
Debt Instrument, Interest Rate, Stated Percentage 1.90%  
Debt Instrument, Maturity Year Date 2020  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 8.750% Due 2021 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount $ 250 250
Debt Instrument, Interest Rate, Stated Percentage 8.75%  
Debt Instrument, Maturity Year Date 2021  
Notes 1.950% Due 2021 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 750 750
Debt Instrument, Interest Rate, Stated Percentage 1.95%  
Debt Instrument, Maturity Year Date 2021  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 1.125% Due 2021 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 1,127 992
Debt Instrument, Interest Rate, Stated Percentage 1.125%  
Debt Instrument, Maturity Year Date 2021  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 2.300% Due 2022 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 500 0
Debt Instrument, Interest Rate, Stated Percentage 2.30%  
Debt Instrument, Maturity Year Date 2022  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 3.100% Due 2022 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 2,300 2,300
Debt Instrument, Interest Rate, Stated Percentage 3.10%  
Debt Instrument, Maturity Year Date 2022  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 1.250% due 2023 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 890 783
Debt Instrument, Interest Rate, Stated Percentage 1.25%  
Debt Instrument, Maturity Year Date 2023  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 2.800% Due 2024 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 800 0
Debt Instrument, Interest Rate, Stated Percentage 2.80%  
Debt Instrument, Maturity Year Date 2024  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 1.875% Due 2026 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 593 522
Debt Instrument, Interest Rate, Stated Percentage 1.875%  
Debt Instrument, Maturity Year Date 2026  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 2.650% Due 2026 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 1,150 1,150
Debt Instrument, Interest Rate, Stated Percentage 2.65%  
Debt Instrument, Maturity Year Date 2026  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 3.125% Due 2027 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 1,100 0
Debt Instrument, Interest Rate, Stated Percentage 3.125%  
Debt Instrument, Maturity Year Date 2027  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 7.100% Due 2027 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount $ 141 141
Debt Instrument, Interest Rate, Stated Percentage 7.10%  
Debt Instrument, Maturity Year Date 2027  
Notes 6.700% Due 2028 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount $ 400 400
Debt Instrument, Interest Rate, Stated Percentage 6.70%  
Debt Instrument, Maturity Year Date 2028  
Notes 7.500% Due 2029 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 550 550
Debt Instrument, Interest Rate, Stated Percentage 7.50%  
Debt Instrument, Maturity Year Date 2029  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 5.400% Due 2035 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 600 600
Debt Instrument, Interest Rate, Stated Percentage 5.40%  
Debt Instrument, Maturity Year Date 2035  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 6.050% Due 2036 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 600 600
Debt Instrument, Interest Rate, Stated Percentage 6.05%  
Debt Instrument, Maturity Year Date 2036  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 6.800% Due 2036 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 134 134
Debt Instrument, Interest Rate, Stated Percentage 6.80%  
Debt Instrument, Maturity Year Date 2036  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 7.000% Due 2038 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount $ 159 159
Debt Instrument, Interest Rate, Stated Percentage 7.00%  
Debt Instrument, Maturity Year Date 2038  
Notes 6.125% Due 2038 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 1,000 1,000
Debt Instrument, Interest Rate, Stated Percentage 6.125%  
Debt Instrument, Maturity Year Date 2038  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 5.700% Due 2040 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 1,000 1,000
Debt Instrument, Interest Rate, Stated Percentage 5.70%  
Debt Instrument, Maturity Year Date 2040  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 4.500% Due 2042 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 3,500 3,500
Debt Instrument, Interest Rate, Stated Percentage 4.50%  
Debt Instrument, Maturity Year Date 2042  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 4.150% Due 2045 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 850 850
Debt Instrument, Interest Rate, Stated Percentage 4.15%  
Debt Instrument, Maturity Year Date 2045  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 3.750% Due 2046 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 1,100 1,100
Debt Instrument, Interest Rate, Stated Percentage 3.75%  
Debt Instrument, Maturity Year Date 2046  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
Notes 4.050% Due 2047 [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Carrying Amount [1] $ 600 $ 0
Debt Instrument, Interest Rate, Stated Percentage 4.05%  
Debt Instrument, Maturity Year Date 2047  
Debt Instrument, Call Feature We may redeem these notes at our option pursuant to their terms.  
[1] We may redeem these notes at our option pursuant to their terms.
[2] The three-month EURIBOR rate as of December 29, 2017 was approximately -0.329%. The notes may be redeemed at our option in whole, but not in part, at any time in the event of certain developments affecting U.S. taxation.
[3] The three-month LIBOR rate as of December 29, 2017 was approximately 1.694%.