XML 69 R56.htm IDEA: XBRL DOCUMENT v3.10.0.1
Debt - Schedule of Maturities of Long-Term Debt (Details)
$ in Millions
Sep. 30, 2018
USD ($)
interest_rate_swap_agreements
Other Commitments [Line Items]  
Long-term Debt, Maturities, Repayments of Principal, Remainder of Fiscal Year $ 16
Long-term Debt, Maturities, Repayments of Principal in Year Two 164
Long-term Debt, Maturities, Repayments of Principal in Year Three 64
Long-term Debt, Maturities, Repayments of Principal in Year Four 64
Long-term Debt, Maturities, Repayments of Principal in Year Five 64
Long-term Debt, Maturities, Repayments of Principal after Year Five 8,718
Long-term debt, Maturities, Repayments of Principal, Total 9,090
Contractual Obligation, Future Minimum Payments Due, Remainder of Fiscal Year 166 [1]
Contractual Obligation, Due in Second Year 654 [1]
Contractual Obligation, Due in Third Year 554 [1]
Contractual Obligation, Due in Fourth Year 554 [1]
Contractual Obligation, Due in Fifth Year 544 [1]
Contractual Obligation, Due after Fifth Year 9,748 [1]
Contractual Obligation 12,220 [1]
Interest Expense [Member]  
Other Commitments [Line Items]  
Other Commitments, Future Minimum Payments, Remainder of Fiscal Year 150
Other Commitment, Due in Second Year 490
Other Commitment, Due in Third Year 490
Other Commitment, Due in Fourth Year 490
Other Commitment, Due in Fifth Year 480
Other Commitment, Due after Fifth Year 1,030
Other Commitment $ 3,130
Designated as Hedging Instrument [Member]  
Other Commitments [Line Items]  
Number of Interest Rate Derivatives Held | interest_rate_swap_agreements 10
[1] (1) Debt principal payments are estimated amounts based on maturity dates and potential borrowings under our revolving credit facilities. Interest payments are estimated based on the forward-looking LIBOR curve and include the estimated impact of the ten interest rate swap agreements (see Note 7). Actual payments may differ from these estimates.