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Consolidating Financial Information - Condensed Consolidating Statement of Cash Flows (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2018 | Mar. 31, 2017
Cash Flows from Operating Activities: |  |
Total Cash Flows from Operating Activities | $ (389) | $ (286)
Cash Flows from Investing Activities: |  |
Capital Expenditures | (248) | (271)
Asset Dispositions | 0 | 1
Short Term Securities Acquired | (8) | (11)
Short Term Securities Redeemed | 8 | 11
Capital Contributions and Loans Incurred | 0 | 0
Capital Redemptions and Loans Paid | 0 | 0
Total Cash Flows from Investing Activities | (248) | (270)
Cash Flows from Financing Activities: |  |
Short Term Debt and Overdrafts Incurred | 584 | 51
Short Term Debt and Overdrafts Paid | (518) | (82)
Long Term Debt Incurred | 1,652 | 1,838
Long Term Debt Paid | (1,226) | (1,369)
Common Stock Issued | 1 | 9
Common Stock Repurchased | (25) | (25)
Common Stock Dividends Paid | (34) | (25)
Capital Contributions and Loans Incurred | 0 | 0
Capital Redemptions and Loans Paid | 0 | 0
Intercompany Dividends Paid |  | 0
Transactions with Minority Interests in Subsidiaries | (22) | 0
Debt Related Costs and Other Transactions | (13) | 1
Total Cash Flows from Financing Activities | 399 | 398
Effect of Exchange Rate Changes on Cash, Cash Equivalents and Restricted Cash | 16 | 20
Net Change in Cash, Cash Equivalents and Restricted Cash | (222) | (138)
Cash, Cash Equivalents and Restricted Cash at Beginning of the Period | 1,110 | 1,189
Cash, Cash Equivalents and Restricted Cash at End of the Period | 888 | 1,051
Reportable Legal Entities | Parent Company |  |
Cash Flows from Operating Activities: |  |
Total Cash Flows from Operating Activities | 266 | (81)
Cash Flows from Investing Activities: |  |
Capital Expenditures | (101) | (113)
Asset Dispositions |  | 1
Short Term Securities Acquired | 0 | 0
Short Term Securities Redeemed | 0 | 0
Capital Contributions and Loans Incurred | (91) | (23)
Capital Redemptions and Loans Paid | 38 | 0
Total Cash Flows from Investing Activities | (154) | (135)
Cash Flows from Financing Activities: |  |
Short Term Debt and Overdrafts Incurred | 325 | 0
Short Term Debt and Overdrafts Paid | (325) | 0
Long Term Debt Incurred | 705 | 1,270
Long Term Debt Paid | (541) | (655)
Common Stock Issued | 1 | 9
Common Stock Repurchased | (25) | (25)
Common Stock Dividends Paid | (34) | (25)
Capital Contributions and Loans Incurred | 91 | 30
Capital Redemptions and Loans Paid | (360) | (448)
Intercompany Dividends Paid |  | 0
Transactions with Minority Interests in Subsidiaries | 0 |
Debt Related Costs and Other Transactions | 7 | 12
Total Cash Flows from Financing Activities | (156) | 168
Effect of Exchange Rate Changes on Cash, Cash Equivalents and Restricted Cash | 0 | 0
Net Change in Cash, Cash Equivalents and Restricted Cash | (44) | (48)
Cash, Cash Equivalents and Restricted Cash at Beginning of the Period | 201 | 210
Cash, Cash Equivalents and Restricted Cash at End of the Period | 157 | 162
Reportable Legal Entities | Guarantor Subsidiaries |  |
Cash Flows from Operating Activities: |  |
Total Cash Flows from Operating Activities | 0 | (4)
Cash Flows from Investing Activities: |  |
Capital Expenditures | (28) | (49)
Asset Dispositions |  | 0
Short Term Securities Acquired | 0 | 0
Short Term Securities Redeemed | 0 | 0
Capital Contributions and Loans Incurred | 0 | 0
Capital Redemptions and Loans Paid | 0 | 0
Total Cash Flows from Investing Activities | (28) | (49)
Cash Flows from Financing Activities: |  |
Short Term Debt and Overdrafts Incurred | 0 | 0
Short Term Debt and Overdrafts Paid | 0 | 0
Long Term Debt Incurred | 15 | 0
Long Term Debt Paid | 0 | 0
Common Stock Issued | 0 | 0
Common Stock Repurchased | 0 | 0
Common Stock Dividends Paid | 0 | 0
Capital Contributions and Loans Incurred | 8 | 23
Capital Redemptions and Loans Paid | 0 | 0
Intercompany Dividends Paid |  | 0
Transactions with Minority Interests in Subsidiaries | 0 |
Debt Related Costs and Other Transactions | 0 | 0
Total Cash Flows from Financing Activities | 23 | 23
Effect of Exchange Rate Changes on Cash, Cash Equivalents and Restricted Cash | (1) | 0
Net Change in Cash, Cash Equivalents and Restricted Cash | (6) | (30)
Cash, Cash Equivalents and Restricted Cash at Beginning of the Period | 32 | 55
Cash, Cash Equivalents and Restricted Cash at End of the Period | 26 | 25
Reportable Legal Entities | Non-Guarantor Subsidiaries |  |
Cash Flows from Operating Activities: |  |
Total Cash Flows from Operating Activities | (656) | (191)
Cash Flows from Investing Activities: |  |
Capital Expenditures | (118) | (109)
Asset Dispositions |  | 0
Short Term Securities Acquired | (8) | (11)
Short Term Securities Redeemed | 8 | 11
Capital Contributions and Loans Incurred | (91) | (30)
Capital Redemptions and Loans Paid | 360 | 448
Total Cash Flows from Investing Activities | 151 | 309
Cash Flows from Financing Activities: |  |
Short Term Debt and Overdrafts Incurred | 259 | 51
Short Term Debt and Overdrafts Paid | (193) | (82)
Long Term Debt Incurred | 932 | 568
Long Term Debt Paid | (685) | (714)
Common Stock Issued | 0 | 0
Common Stock Repurchased | 0 | 0
Common Stock Dividends Paid | 0 | 0
Capital Contributions and Loans Incurred | 83 | 0
Capital Redemptions and Loans Paid | (38) | 0
Intercompany Dividends Paid |  | (10)
Transactions with Minority Interests in Subsidiaries | (22) |
Debt Related Costs and Other Transactions | (20) | (11)
Total Cash Flows from Financing Activities | 316 | (198)
Effect of Exchange Rate Changes on Cash, Cash Equivalents and Restricted Cash | 17 | 20
Net Change in Cash, Cash Equivalents and Restricted Cash | (172) | (60)
Cash, Cash Equivalents and Restricted Cash at Beginning of the Period | 877 | 924
Cash, Cash Equivalents and Restricted Cash at End of the Period | 705 | 864
Consolidating Entries and Eliminations |  |
Cash Flows from Operating Activities: |  |
Total Cash Flows from Operating Activities | 1 | (10)
Cash Flows from Investing Activities: |  |
Capital Expenditures | (1) | 0
Asset Dispositions |  | 0
Short Term Securities Acquired | 0 | 0
Short Term Securities Redeemed | 0 | 0
Capital Contributions and Loans Incurred | 182 | 53
Capital Redemptions and Loans Paid | (398) | (448)
Total Cash Flows from Investing Activities | (217) | (395)
Cash Flows from Financing Activities: |  |
Short Term Debt and Overdrafts Incurred | 0 | 0
Short Term Debt and Overdrafts Paid | 0 | 0
Long Term Debt Incurred | 0 | 0
Long Term Debt Paid | 0 | 0
Common Stock Issued | 0 | 0
Common Stock Repurchased | 0 | 0
Common Stock Dividends Paid | 0 | 0
Capital Contributions and Loans Incurred | (182) | (53)
Capital Redemptions and Loans Paid | 398 | 448
Intercompany Dividends Paid |  | 10
Transactions with Minority Interests in Subsidiaries | 0 |
Debt Related Costs and Other Transactions | 0 | 0
Total Cash Flows from Financing Activities | 216 | 405
Effect of Exchange Rate Changes on Cash, Cash Equivalents and Restricted Cash | 0 | 0
Net Change in Cash, Cash Equivalents and Restricted Cash | 0 | 0
Cash, Cash Equivalents and Restricted Cash at Beginning of the Period | 0 | 0
Cash, Cash Equivalents and Restricted Cash at End of the Period | $ 0 | $ 0

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