2016 Q4 Form 10-K Financial Statement
#000087476118000014 Filed on February 27, 2018
Income Statement
| Concept | 2016 Q4 | 2016 Q3 | 2016 Q2 |
|---|---|---|---|
| Revenue | $2.660B | $2.639B | $2.452B |
| YoY Change | -17.37% | -25.07% | -32.93% |
| Cost Of Revenue | -$370.0M | $2.854B | $2.655B |
| YoY Change | -114.79% | -0.11% | -8.48% |
| Gross Profit | $632.0M | $691.0M | $556.0M |
| YoY Change | -11.85% | 3.91% | -26.36% |
| Gross Profit Margin | 23.76% | 26.18% | 22.68% |
| Selling, General & Admin | $59.00M | $40.00M | $47.00M |
| YoY Change | 28.26% | -11.11% | -6.0% |
| % of Gross Profit | 9.34% | 5.79% | 8.45% |
| Research & Development | |||
| YoY Change | |||
| % of Gross Profit | |||
| Depreciation & Amortization | $299.0M | $291.0M | $296.0M |
| YoY Change | 13.26% | 2.83% | -1.0% |
| % of Gross Profit | 47.31% | 42.11% | 53.24% |
| Operating Expenses | $89.00M | $22.00M | $44.00M |
| YoY Change | -253.45% | -64.52% | 7.32% |
| Operating Profit | $543.0M | $669.0M | $512.0M |
| YoY Change | -29.94% | 10.95% | -28.29% |
| Interest Expense | $263.0M | $354.0M | $390.0M |
| YoY Change | -357.84% | -3.01% | 35.89% |
| % of Operating Profit | 48.43% | 52.91% | 76.17% |
| Other Income/Expense, Net | -$431.0M | $13.00M | $21.00M |
| YoY Change | -27.78% | 75.0% | |
| Pretax Income | -$258.0M | $82.00M | $130.0M |
| YoY Change | -202.79% | -48.75% | -67.17% |
| Income Tax | -$133.0M | $75.00M | -$7.000M |
| % Of Pretax Income | 91.46% | -5.38% | |
| Net Earnings | -$949.0M | $175.0M | -$482.0M |
| YoY Change | 1016.47% | -2.78% | -798.55% |
| Net Earnings / Revenue | -35.68% | 6.63% | -19.66% |
| Basic Earnings Per Share | -$1.44 | $0.26 | -$0.73 |
| Diluted Earnings Per Share | -$1.44 | $0.26 | -$0.73 |
| COMMON SHARES | |||
| Basic Shares Outstanding | 659.2M shares | 659.0M shares | 659.0M shares |
| Diluted Shares Outstanding | 662.0M shares | 659.0M shares |
Balance Sheet
| Concept | 2016 Q4 | 2016 Q3 | 2016 Q2 |
|---|---|---|---|
| SHORT-TERM ASSETS | |||
| Cash & Short-Term Investments | $1.774B | $1.921B | $1.809B |
| YoY Change | 2.78% | 1.64% | 23.82% |
| Cash & Equivalents | $1.244B | $1.325B | $1.325B |
| Short-Term Investments | $530.0M | $596.0M | $544.0M |
| Other Short-Term Assets | $657.0M | $1.266B | $1.441B |
| YoY Change | -50.15% | -16.38% | -19.9% |
| Inventory | $622.0M | $637.0M | $655.0M |
| Prepaid Expenses | $72.00M | $92.00M | $91.00M |
| Receivables | $1.421B | $2.081B | $2.087B |
| Other Receivables | $0.00 | $0.00 | $0.00 |
| Total Short-Term Assets | $6.416B | $7.294B | $7.381B |
| YoY Change | -6.23% | 1.02% | -1.78% |
| LONG-TERM ASSETS | |||
| Property, Plant & Equipment | $20.42B | $23.28B | $23.04B |
| YoY Change | -7.3% | 3.65% | -1.73% |
| Goodwill | $1.157B | $1.157B | $1.157B |
| YoY Change | 0.0% | -21.45% | -21.45% |
| Intangibles | $287.0M | $227.0M | $219.0M |
| YoY Change | -15.59% | -9.56% | -9.13% |
| Long-Term Investments | $621.0M | $626.0M | $615.0M |
| YoY Change | 1.8% | 4.16% | 9.43% |
| Other Assets | $1.775B | $1.909B | $1.898B |
| YoY Change | -15.84% | -26.46% | -29.47% |
| Total Long-Term Assets | $29.71B | $29.81B | $29.59B |
| YoY Change | 0.02% | 0.11% | -4.75% |
| TOTAL ASSETS | |||
| Total Short-Term Assets | $6.416B | $7.294B | $7.381B |
| Total Long-Term Assets | $29.71B | $29.81B | $29.59B |
| Total Assets | $36.12B | $37.11B | $36.97B |
| YoY Change | -1.15% | 0.29% | -4.17% |
| SHORT-TERM LIABILITIES | |||
| YoY Change | |||
| Accounts Payable | $1.238B | $1.426B | $1.434B |
| YoY Change | -21.2% | -17.52% | -28.08% |
| Accrued Expenses | $1.117B | $2.026B | $2.082B |
| YoY Change | -51.14% | -5.06% | -10.14% |
| Deferred Revenue | |||
| YoY Change | |||
| Short-Term Debt | $0.00 | $0.00 | $0.00 |
| YoY Change | |||
| Long-Term Debt Due | $1.052B | $1.091B | $1.610B |
| YoY Change | -51.57% | -52.57% | -19.46% |
| Total Short-Term Liabilities | $5.277B | $5.713B | $6.216B |
| YoY Change | -23.81% | -12.57% | -5.29% |
| LONG-TERM LIABILITIES | |||
| Long-Term Debt | $18.40B | $19.74B | $19.17B |
| YoY Change | 2.75% | 7.29% | 2.16% |
| Other Long-Term Liabilities | $2.327B | $3.035B | $3.072B |
| YoY Change | -16.71% | 4.44% | -1.22% |
| Total Long-Term Liabilities | $24.37B | $24.85B | $24.33B |
| YoY Change | 6.7% | 5.9% | -0.27% |
| TOTAL LIABILITIES | |||
| Total Short-Term Liabilities | $5.277B | $5.713B | $6.216B |
| Total Long-Term Liabilities | $24.37B | $24.85B | $24.33B |
| Total Liabilities | $29.64B | $30.57B | $30.55B |
| YoY Change | -0.4% | 1.88% | -1.34% |
| SHAREHOLDERS EQUITY | |||
| Retained Earnings | -$1.146B | -$114.0M | -$284.0M |
| YoY Change | -901.4% | -130.81% | -210.08% |
| Common Stock | $8.000M | $8.000M | $8.000M |
| YoY Change | 0.0% | 0.0% | 0.0% |
| Preferred Stock | |||
| YoY Change | |||
| Treasury Stock (at cost) | $1.904B | $1.904B | $1.904B |
| YoY Change | 3.65% | 8.0% | 14.56% |
| Treasury Stock Shares | 156.9M shares | 156.9M shares | 156.9M shares |
| Shareholders Equity | $2.794B | $2.882B | $2.766B |
| YoY Change | |||
| Total Liabilities & Shareholders Equity | $36.12B | $37.11B | $36.97B |
| YoY Change | -0.95% | 0.29% | -4.17% |
Cashflow Statement
| Concept | 2016 Q4 | 2016 Q3 | 2016 Q2 |
|---|---|---|---|
| OPERATING ACTIVITIES | |||
| Net Income | -$949.0M | $175.0M | -$482.0M |
| YoY Change | 1016.47% | -2.78% | -798.55% |
| Depreciation, Depletion And Amortization | $299.0M | $291.0M | $296.0M |
| YoY Change | 13.26% | 2.83% | -1.0% |
| Cash From Operating Activities | $667.0M | $819.0M | $725.0M |
| YoY Change | 7.93% | -10.0% | 326.47% |
| INVESTING ACTIVITIES | |||
| Capital Expenditures | -$575.0M | -$515.0M | -$615.0M |
| YoY Change | -7.41% | -0.77% | 12.02% |
| Acquisitions | |||
| YoY Change | |||
| Other Investing Activities | $308.0M | -$28.00M | -$163.0M |
| YoY Change | -390.57% | -44.0% | -181.91% |
| Cash From Investing Activities | -$267.0M | -$543.0M | -$778.0M |
| YoY Change | -63.27% | -4.57% | 122.29% |
| FINANCING ACTIVITIES | |||
| Cash Dividend Paid | |||
| YoY Change | |||
| Common Stock Issuance & Retirement, Net | |||
| YoY Change | |||
| Debt Paid & Issued, Net | |||
| YoY Change | |||
| Cash From Financing Activities | -489.0M | -215.0M | 137.0M |
| YoY Change | 743.1% | -321.65% | -210.48% |
| NET CHANGE | |||
| Cash From Operating Activities | 667.0M | 819.0M | 725.0M |
| Cash From Investing Activities | -267.0M | -543.0M | -778.0M |
| Cash From Financing Activities | -489.0M | -215.0M | 137.0M |
| Net Change In Cash | -89.00M | 61.00M | 84.00M |
| YoY Change | -46.71% | -86.07% | -127.63% |
| FREE CASH FLOW | |||
| Cash From Operating Activities | $667.0M | $819.0M | $725.0M |
| Capital Expenditures | -$575.0M | -$515.0M | -$615.0M |
| Free Cash Flow | $1.242B | $1.334B | $1.340B |
| YoY Change | 0.24% | -6.65% | 86.37% |
Facts In Submission
| Frame | Concept Type | Concept / XBRL Key | Value | Unit |
|---|---|---|---|---|
| CY2015 | aes |
Allowanceforotherreceivables
Allowanceforotherreceivables
|
0 | USD |
| CY2016 | aes |
Allowanceforotherreceivables
Allowanceforotherreceivables
|
52000000 | USD |
| CY2017 | aes |
Allowanceforotherreceivables
Allowanceforotherreceivables
|
0 | USD |
| CY2016 | aes |
Asset Retirement Obligation Other
AssetRetirementObligationOther
|
1000000 | USD |
| CY2017 | aes |
Asset Retirement Obligation Other
AssetRetirementObligationOther
|
-10000000 | USD |
| CY2016Q4 | aes |
Assets Noncurrent Excluding Property Plant And Equipment
AssetsNoncurrentExcludingPropertyPlantAndEquipment
|
9293000000 | USD |
| CY2017Q4 | aes |
Assets Noncurrent Excluding Property Plant And Equipment
AssetsNoncurrentExcludingPropertyPlantAndEquipment
|
6418000000 | USD |
| CY2017Q4 | aes |
Basis Difference Between Carrying Amount And Investment
BasisDifferenceBetweenCarryingAmountAndInvestment
|
46000000 | USD |
| CY2015 | aes |
Capital Expenditures Total
CapitalExpendituresTotal
|
2458000000 | USD |
| CY2016 | aes |
Capital Expenditures Total
CapitalExpendituresTotal
|
2458000000 | USD |
| CY2017 | aes |
Capital Expenditures Total
CapitalExpendituresTotal
|
2356000000 | USD |
| CY2015 | aes |
Change In Net Income Attributable To Parent Due To Transfers To From Noncontrolling Interests
ChangeInNetIncomeAttributableToParentDueToTransfersToFromNoncontrollingInterests
|
252000000 | USD |
| CY2016 | aes |
Change In Net Income Attributable To Parent Due To Transfers To From Noncontrolling Interests
ChangeInNetIncomeAttributableToParentDueToTransfersToFromNoncontrollingInterests
|
-1132000000 | USD |
| CY2017 | aes |
Change In Net Income Attributable To Parent Due To Transfers To From Noncontrolling Interests
ChangeInNetIncomeAttributableToParentDueToTransfersToFromNoncontrollingInterests
|
-908000000 | USD |
| CY2017Q4 | aes |
Construction Line Of Credit Facility Remaining Borrowing Capacity
ConstructionLineOfCreditFacilityRemainingBorrowingCapacity
|
1800000000 | USD |
| CY2017Q4 | aes |
Contingent Contractual Obligations Associated With Nonrecourse Debt
ContingentContractualObligationsAssociatedWithNonrecourseDebt
|
0 | USD |
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Current Redemption Value Of Term Convertible Preferred Securities Issued By Special Purpose Business Trust
CurrentRedemptionValueOfTermConvertiblePreferredSecuritiesIssuedBySpecialPurposeBusinessTrust
|
50 | |
| CY2017Q4 | aes |
Debt Default Amount
DebtDefaultAmount
|
1019000000 | USD |
| CY2015 | aes |
Debt Retirement Losses
DebtRetirementLosses
|
-179000000 | USD |
| CY2016 | aes |
Debt Retirement Losses
DebtRetirementLosses
|
-29000000 | USD |
| CY2017 | aes |
Debt Retirement Losses
DebtRetirementLosses
|
-62000000 | USD |
| CY2016Q4 | aes |
Debt Service Reserves And Other Deposits
DebtServiceReservesAndOtherDeposits
|
438000000 | USD |
| CY2017Q4 | aes |
Debt Service Reserves And Other Deposits
DebtServiceReservesAndOtherDeposits
|
565000000 | USD |
| CY2016Q4 | aes |
Deferred Tax Assets Tax Credit Carryforwards Gross
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|
54000000 | USD |
| CY2017Q4 | aes |
Deferred Tax Assets Tax Credit Carryforwards Gross
DeferredTaxAssetsTaxCreditCarryforwardsGross
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51000000 | USD |
| CY2017 | aes |
Defined Benefit Plan Effect Of One Percent Decrease In Discount Rate On Pension Expense
DefinedBenefitPlanEffectOfOnePercentDecreaseInDiscountRateOnPensionExpense
|
12000000 | USD |
| CY2017 | aes |
Defined Benefit Plan Effect Of One Percent Decrease In Rate Of Return On Pension Expense
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15000000 | USD |
| CY2017 | aes |
Defined Benefit Plan Effect Of One Percent Increase In Discount Rate On Pension Expense
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-13000000 | USD |
| CY2017 | aes |
Defined Benefit Plan Effect Of One Percent Increase In Rate Of Return On Pension Expense
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-15000000 | USD |
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Defined Benefit Plan Number Of Plans Disclosure
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31 | plan |
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Defined Contribution Plan Award Vesting Period
DefinedContributionPlanAwardVestingPeriod
|
P5Y | |
| CY2015 | aes |
Defined Contribution Plan Contributions
DefinedContributionPlanContributions
|
18000000 | USD |
| CY2016 | aes |
Defined Contribution Plan Contributions
DefinedContributionPlanContributions
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15000000 | USD |
| CY2017 | aes |
Defined Contribution Plan Contributions
DefinedContributionPlanContributions
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23000000 | USD |
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Defined Contribution Plan Numberof Plans
DefinedContributionPlanNumberofPlans
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Disposal Group Allowancefor Doubtful Accounts
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94000000 | USD |
| CY2015 | aes |
Dispositions Acquisitions Gains
DispositionsAcquisitionsGains
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42000000 | USD |
| CY2016 | aes |
Dispositions Acquisitions Gains
DispositionsAcquisitionsGains
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| CY2017 | aes |
Dispositions Acquisitions Gains
DispositionsAcquisitionsGains
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| CY2015 | aes |
Distributions Received From Minority Owned Affiliates
DistributionsReceivedFromMinorityOwnedAffiliates
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18000000 | USD |
| CY2016 | aes |
Distributions Received From Minority Owned Affiliates
DistributionsReceivedFromMinorityOwnedAffiliates
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24000000 | USD |
| CY2017 | aes |
Distributions Received From Minority Owned Affiliates
DistributionsReceivedFromMinorityOwnedAffiliates
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69000000 | USD |
| CY2015 | aes |
Effective Income Tax Rate Reconciliation Dpl Goodwill Impairment
EffectiveIncomeTaxRateReconciliationDplGoodwillImpairment
|
0.11 | |
| CY2016 | aes |
Effective Income Tax Rate Reconciliation Dpl Goodwill Impairment
EffectiveIncomeTaxRateReconciliationDplGoodwillImpairment
|
0.00 | |
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Effective Income Tax Rate Reconciliation Dpl Goodwill Impairment
EffectiveIncomeTaxRateReconciliationDplGoodwillImpairment
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0.00 | |
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Effective Income Tax Rate Reconciliation Withholding Tax Reversals
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|
0.03 | |
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Effective Income Tax Rate Reconciliation Withholding Tax Reversals
EffectiveIncomeTaxRateReconciliationWithholdingTaxReversals
|
0.31 | |
| CY2017 | aes |
Effective Income Tax Rate Reconciliation Withholding Tax Reversals
EffectiveIncomeTaxRateReconciliationWithholdingTaxReversals
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0.00 | |
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Entity Wide Disclosure On Geographic Areas Revenue From External Customers Attributed To Foreign Countries Percent
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0.69 | |
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Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Assets Liabilities Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetsLiabilitiesValue
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Fair Value Measurements With Unobservable Inputs Reconciliation Recurring Basis Regulatory Assets Liabilities
FairValueMeasurementsWithUnobservableInputsReconciliationRecurringBasisRegulatoryAssetsLiabilities
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10000000 | USD |
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Foninvemem Agreement Collection Period
FoninvememAgreementCollectionPeriod
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P10Y | |
| CY2017Q4 | aes |
Ipl Numberof Non Union Defined Contribution Plans
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Impairment Expense Pre Tax Total
ImpairmentExpensePreTaxTotal
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159000000 | USD |
| CY2016Q2 | aes |
Impairment Expense Pre Tax Total
ImpairmentExpensePreTaxTotal
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235000000 | USD |
| CY2016Q3 | aes |
Impairment Expense Pre Tax Total
ImpairmentExpensePreTaxTotal
|
79000000 | USD |
| CY2016Q4 | aes |
Impairment Expense Pre Tax Total
ImpairmentExpensePreTaxTotal
|
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| CY2017Q1 | aes |
Impairment Expense Pre Tax Total
ImpairmentExpensePreTaxTotal
|
168000000 | USD |
| CY2017Q2 | aes |
Impairment Expense Pre Tax Total
ImpairmentExpensePreTaxTotal
|
90000000 | USD |
| CY2017Q3 | aes |
Impairment Expense Pre Tax Total
ImpairmentExpensePreTaxTotal
|
2000000 | USD |
| CY2017Q4 | aes |
Impairment Expense Pre Tax Total
ImpairmentExpensePreTaxTotal
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277000000 | USD |
| CY2015 | aes |
Impairment Losses
ImpairmentLosses
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-504000000 | USD |
| CY2016 | aes |
Impairment Losses
ImpairmentLosses
|
-933000000 | USD |
| CY2017 | aes |
Impairment Losses
ImpairmentLosses
|
-542000000 | USD |
| CY2015 | aes |
Incomelossfromcontinuingoperationsafter Adjustmentto Retained Earnings Basic Earnings
IncomelossfromcontinuingoperationsafterAdjustmenttoRetainedEarningsBasicEarnings
|
318000000 | USD |
| CY2016 | aes |
Incomelossfromcontinuingoperationsafter Adjustmentto Retained Earnings Basic Earnings
IncomelossfromcontinuingoperationsafterAdjustmenttoRetainedEarningsBasicEarnings
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-25000000 | USD |
| CY2017 | aes |
Incomelossfromcontinuingoperationsafter Adjustmentto Retained Earnings Basic Earnings
IncomelossfromcontinuingoperationsafterAdjustmenttoRetainedEarningsBasicEarnings
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-507000000 | USD |
| CY2015 | aes |
Incomelossfromcontinuingoperationsafter Adjustmentto Retained Earnings Diluted Earnings
IncomelossfromcontinuingoperationsafterAdjustmenttoRetainedEarningsDilutedEarnings
|
318000000 | USD |
| CY2016 | aes |
Incomelossfromcontinuingoperationsafter Adjustmentto Retained Earnings Diluted Earnings
IncomelossfromcontinuingoperationsafterAdjustmenttoRetainedEarningsDilutedEarnings
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-25000000 | USD |
| CY2017 | aes |
Incomelossfromcontinuingoperationsafter Adjustmentto Retained Earnings Diluted Earnings
IncomelossfromcontinuingoperationsafterAdjustmenttoRetainedEarningsDilutedEarnings
|
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| CY2015 | aes |
Incomelossfromdiscontinuedoperationsbeforeincometaxattributabletoparent
Incomelossfromdiscontinuedoperationsbeforeincometaxattributabletoparent
|
41000000 | USD |
| CY2016 | aes |
Incomelossfromdiscontinuedoperationsbeforeincometaxattributabletoparent
Incomelossfromdiscontinuedoperationsbeforeincometaxattributabletoparent
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| CY2017 | aes |
Incomelossfromdiscontinuedoperationsbeforeincometaxattributabletoparent
Incomelossfromdiscontinuedoperationsbeforeincometaxattributabletoparent
|
-633000000 | USD |
| CY2015 | aes |
Incomelossondiscontinuedoperationsbeforetaxattributableto Noncontrollinginterest
IncomelossondiscontinuedoperationsbeforetaxattributabletoNoncontrollinginterest
|
-92000000 | USD |
| CY2016 | aes |
Incomelossondiscontinuedoperationsbeforetaxattributableto Noncontrollinginterest
IncomelossondiscontinuedoperationsbeforetaxattributabletoNoncontrollinginterest
|
-142000000 | USD |
| CY2017 | aes |
Incomelossondiscontinuedoperationsbeforetaxattributableto Noncontrollinginterest
IncomelossondiscontinuedoperationsbeforetaxattributabletoNoncontrollinginterest
|
-25000000 | USD |
| CY2015 | aes |
Increase Decrease In Income Tax And Other Tax Payables Net
IncreaseDecreaseInIncomeTaxAndOtherTaxPayablesNet
|
53000000 | USD |
| CY2016 | aes |
Increase Decrease In Income Tax And Other Tax Payables Net
IncreaseDecreaseInIncomeTaxAndOtherTaxPayablesNet
|
-199000000 | USD |
| CY2017 | aes |
Increase Decrease In Income Tax And Other Tax Payables Net
IncreaseDecreaseInIncomeTaxAndOtherTaxPayablesNet
|
53000000 | USD |
| CY2016Q4 | aes |
Indefinitelivedintangibleassets Amortization
IndefinitelivedintangibleassetsAmortization
|
0 | USD |
| CY2017Q4 | aes |
Indefinitelivedintangibleassets Amortization
IndefinitelivedintangibleassetsAmortization
|
0 | USD |
| CY2017Q4 | aes |
Interest Rate Swaps Range Of Interest Rates Fixed Maximum
InterestRateSwapsRangeOfInterestRatesFixedMaximum
|
0.08 | |
| CY2017Q4 | aes |
Interest Rate Swaps Range Of Interest Rates Fixed Minimum
InterestRateSwapsRangeOfInterestRatesFixedMinimum
|
0.0249 | |
| CY2015 | aes |
Issuance Of Recourse Debt
IssuanceOfRecourseDebt
|
575000000 | USD |
| CY2016 | aes |
Issuance Of Recourse Debt
IssuanceOfRecourseDebt
|
500000000 | USD |
| CY2017 | aes |
Issuance Of Recourse Debt
IssuanceOfRecourseDebt
|
1025000000 | USD |
| CY1999Q4 | aes |
Junior Subordinated Convertible Debentures Purchased With Proceeds Fromissuance Of Term Convertible Preferred Securities
JuniorSubordinatedConvertibleDebenturesPurchasedWithProceedsFromissuanceOfTermConvertiblePreferredSecurities
|
517000000 | USD |
| CY2015 | aes |
Loss On Sale And Disposal Of Assets
LossOnSaleAndDisposalOfAssets
|
0 | USD |
| CY2016 | aes |
Loss On Sale And Disposal Of Assets
LossOnSaleAndDisposalOfAssets
|
12000000 | USD |
| CY2017 | aes |
Loss On Sale And Disposal Of Assets
LossOnSaleAndDisposalOfAssets
|
28000000 | USD |
| CY2015 | aes |
Net Cash Change Of Discontinued And Held For Sale Businesses
NetCashChangeOfDiscontinuedAndHeldForSaleBusinesses
|
25000000 | USD |
| CY2016 | aes |
Net Cash Change Of Discontinued And Held For Sale Businesses
NetCashChangeOfDiscontinuedAndHeldForSaleBusinesses
|
-12000000 | USD |
| CY2017 | aes |
Net Cash Change Of Discontinued And Held For Sale Businesses
NetCashChangeOfDiscontinuedAndHeldForSaleBusinesses
|
-81000000 | USD |
| CY2015 | aes |
Net Transfers To From Noncontrolling Interests
NetTransfersToFromNoncontrollingInterests
|
-54000000 | USD |
| CY2016 | aes |
Net Transfers To From Noncontrolling Interests
NetTransfersToFromNoncontrollingInterests
|
-2000000 | USD |
| CY2017 | aes |
Net Transfers To From Noncontrolling Interests
NetTransfersToFromNoncontrollingInterests
|
253000000 | USD |
| CY2015 | aes |
Non Cash Long Term Receivables
NonCashLongTermReceivables
|
0 | USD |
| CY2016 | aes |
Non Cash Long Term Receivables
NonCashLongTermReceivables
|
0 | USD |
| CY2017 | aes |
Non Cash Long Term Receivables
NonCashLongTermReceivables
|
75000000 | USD |
| CY2015 | aes |
Non Cash Restructuringand Recapitalization
NonCashRestructuringandRecapitalization
|
0 | USD |
| CY2016 | aes |
Non Cash Restructuringand Recapitalization
NonCashRestructuringandRecapitalization
|
0 | USD |
| CY2017 | aes |
Non Cash Restructuringand Recapitalization
NonCashRestructuringandRecapitalization
|
279000000 | USD |
| CY2016Q4 | aes |
Non Recourse Debt Current
NonRecourseDebtCurrent
|
1052000000 | USD |
| CY2017Q4 | aes |
Non Recourse Debt Current
NonRecourseDebtCurrent
|
2164000000 | USD |
| CY2016Q4 | aes |
Non Recourse Debt Non Current
NonRecourseDebtNonCurrent
|
13731000000 | USD |
| CY2017Q4 | aes |
Non Recourse Debt Non Current
NonRecourseDebtNonCurrent
|
13176000000 | USD |
| CY2015Q4 | aes |
Number Of Single Customers That Accounted For Ten Percent Or More Of Total Revenue
NumberOfSingleCustomersThatAccountedForTenPercentOrMoreOfTotalRevenue
|
0 | customer |
| CY2016Q4 | aes |
Number Of Single Customers That Accounted For Ten Percent Or More Of Total Revenue
NumberOfSingleCustomersThatAccountedForTenPercentOrMoreOfTotalRevenue
|
0 | customer |
| CY2017Q4 | aes |
Number Of Single Customers That Accounted For Ten Percent Or More Of Total Revenue
NumberOfSingleCustomersThatAccountedForTenPercentOrMoreOfTotalRevenue
|
0 | customer |
| CY2017 | aes |
Numberof Foninvemem Agreements
NumberofFoninvememAgreements
|
3 | agreement |
| CY2017Q4 | aes |
Numberof Linesof Business
NumberofLinesofBusiness
|
2 | business |
| CY2017Q4 | aes |
Numberof Sb Us
NumberofSBUs
|
5 | business |
| CY2017Q4 | aes |
Obligations Number Of Agreements
ObligationsNumberOfAgreements
|
47 | agreement |
| CY2015 | aes |
Onetimerestructuringcosts
Onetimerestructuringcosts
|
0 | USD |
| CY2016 | aes |
Onetimerestructuringcosts
Onetimerestructuringcosts
|
0 | USD |
| CY2017 | aes |
Onetimerestructuringcosts
Onetimerestructuringcosts
|
31000000 | USD |
| CY2015 | aes |
Operating Lease And Rental Expense
OperatingLeaseAndRentalExpense
|
45000000 | USD |
| CY2016 | aes |
Operating Lease And Rental Expense
OperatingLeaseAndRentalExpense
|
61000000 | USD |
| CY2017 | aes |
Operating Lease And Rental Expense
OperatingLeaseAndRentalExpense
|
61000000 | USD |
| CY2017Q4 | aes |
Other Line Of Credit Facility Remaining Borrowing Capacity
OtherLineOfCreditFacilityRemainingBorrowingCapacity
|
1700000000 | USD |
| CY2017Q4 | aes |
Parent Company Numberof Defined Contribution Plans
ParentCompanyNumberofDefinedContributionPlans
|
1 | plan |
| CY2015 | aes |
Payments For Financed Capital Expenditures
PaymentsForFinancedCapitalExpenditures
|
150000000 | USD |
| CY2016 | aes |
Payments For Financed Capital Expenditures
PaymentsForFinancedCapitalExpenditures
|
113000000 | USD |
| CY2017 | aes |
Payments For Financed Capital Expenditures
PaymentsForFinancedCapitalExpenditures
|
179000000 | USD |
| CY2017Q4 | aes |
Percentageoftotalrevenuesfromasinglecustomer
Percentageoftotalrevenuesfromasinglecustomer
|
0.1 | |
| CY2015 | aes |
Pre Tax Contribution
PreTaxContribution
|
581000000 | USD |
| CY2016 | aes |
Pre Tax Contribution
PreTaxContribution
|
-131000000 | USD |
| CY2017 | aes |
Pre Tax Contribution
PreTaxContribution
|
321000000 | USD |
| CY2015 | aes |
Proceeds From Issuance Of Nonrecourse Debt
ProceedsFromIssuanceOfNonrecourseDebt
|
4248000000 | USD |
| CY2016 | aes |
Proceeds From Issuance Of Nonrecourse Debt
ProceedsFromIssuanceOfNonrecourseDebt
|
2978000000 | USD |
| CY2017 | aes |
Proceeds From Issuance Of Nonrecourse Debt
ProceedsFromIssuanceOfNonrecourseDebt
|
3222000000 | USD |
| CY2015 | aes |
Proceedsfrom Saleof Ownership Interests
ProceedsfromSaleofOwnershipInterests
|
154000000 | USD |
| CY2016 | aes |
Proceedsfrom Saleof Ownership Interests
ProceedsfromSaleofOwnershipInterests
|
0 | USD |
| CY2017 | aes |
Proceedsfrom Saleof Ownership Interests
ProceedsfromSaleofOwnershipInterests
|
94000000 | USD |
| CY2016Q4 | aes |
Property Plant And Equipment Electric Generation Distribution Assets And Other Net Held For Sale
PropertyPlantAndEquipmentElectricGenerationDistributionAssetsAndOtherNetHeldForSale
|
16992000000 | USD |
| CY2017Q4 | aes |
Property Plant And Equipment Electric Generation Distribution Assets And Other Net Held For Sale
PropertyPlantAndEquipmentElectricGenerationDistributionAssetsAndOtherNetHeldForSale
|
16177000000 | USD |
| CY2016Q4 | aes |
Property Plant And Equipment Net Of Accumulated Depreciation Mortgaged Pledged Or Subject To Liens
PropertyPlantAndEquipmentNetOfAccumulatedDepreciationMortgagedPledgedOrSubjectToLiens
|
10000000000 | USD |
| CY2017Q4 | aes |
Property Plant And Equipment Net Of Accumulated Depreciation Mortgaged Pledged Or Subject To Liens
PropertyPlantAndEquipmentNetOfAccumulatedDepreciationMortgagedPledgedOrSubjectToLiens
|
10000000000 | USD |
| CY2016Q4 | aes |
Recourse Debt Current
RecourseDebtCurrent
|
0 | USD |
| CY2017Q4 | aes |
Recourse Debt Current
RecourseDebtCurrent
|
5000000 | USD |
| CY2016Q4 | aes |
Recourse Debt Non Current
RecourseDebtNonCurrent
|
4671000000 | USD |
| CY2017Q4 | aes |
Recourse Debt Non Current
RecourseDebtNonCurrent
|
4625000000 | USD |
| CY2016Q4 | aes |
Recourse Debt Total
RecourseDebtTotal
|
4671000000 | USD |
| CY2017Q4 | aes |
Recourse Debt Total
RecourseDebtTotal
|
4630000000 | USD |
| CY2015 | aes |
Repayments Of Nonrecourse Debt
RepaymentsOfNonrecourseDebt
|
3312000000 | USD |
| CY2016 | aes |
Repayments Of Nonrecourse Debt
RepaymentsOfNonrecourseDebt
|
2666000000 | USD |
| CY2017 | aes |
Repayments Of Nonrecourse Debt
RepaymentsOfNonrecourseDebt
|
2360000000 | USD |
| CY2015 | aes |
Repayments Of Recourse Debt
RepaymentsOfRecourseDebt
|
915000000 | USD |
| CY2016 | aes |
Repayments Of Recourse Debt
RepaymentsOfRecourseDebt
|
808000000 | USD |
| CY2017 | aes |
Repayments Of Recourse Debt
RepaymentsOfRecourseDebt
|
1353000000 | USD |
| CY2016Q4 | aes |
Restricted Cash And Debt Service Reserves
RestrictedCashAndDebtServiceReserves
|
535000000 | USD |
| CY2017Q4 | aes |
Restricted Cash And Debt Service Reserves
RestrictedCashAndDebtServiceReserves
|
642000000 | USD |
| CY2017Q4 | aes |
Restricted Net Assets
RestrictedNetAssets
|
2800000000 | USD |
| CY2015 | aes |
Segment Reporting Information Adjusted Pretax Contribution
SegmentReportingInformationAdjustedPretaxContribution
|
1151000000 | USD |
| CY2016 | aes |
Segment Reporting Information Adjusted Pretax Contribution
SegmentReportingInformationAdjustedPretaxContribution
|
850000000 | USD |
| CY2017 | aes |
Segment Reporting Information Adjusted Pretax Contribution
SegmentReportingInformationAdjustedPretaxContribution
|
1017000000 | USD |
| CY2016Q4 | aes |
Service Concession Asset Accumulated Depreciation
ServiceConcessionAssetAccumulatedDepreciation
|
114000000 | USD |
| CY2017Q4 | aes |
Service Concession Asset Accumulated Depreciation
ServiceConcessionAssetAccumulatedDepreciation
|
206000000 | USD |
| CY2016Q4 | aes |
Service Concession Assets
ServiceConcessionAssets
|
1445000000 | USD |
| CY2017Q4 | aes |
Service Concession Assets
ServiceConcessionAssets
|
1360000000 | USD |
| CY2015 | aes |
Tax Benefits Related To Tax Status Of Operations In Countries Subject To Reduced Tax Rates
TaxBenefitsRelatedToTaxStatusOfOperationsInCountriesSubjectToReducedTaxRates
|
21000000 | USD |
| CY2016 | aes |
Tax Benefits Related To Tax Status Of Operations In Countries Subject To Reduced Tax Rates
TaxBenefitsRelatedToTaxStatusOfOperationsInCountriesSubjectToReducedTaxRates
|
20000000 | USD |
| CY2017 | aes |
Tax Benefits Related To Tax Status Of Operations In Countries Subject To Reduced Tax Rates
TaxBenefitsRelatedToTaxStatusOfOperationsInCountriesSubjectToReducedTaxRates
|
26000000 | USD |
| CY2015 | aes |
Tax Benefits Related To Tax Status Of Operations In Countries Subject To Reduced Tax Rates Per Share
TaxBenefitsRelatedToTaxStatusOfOperationsInCountriesSubjectToReducedTaxRatesPerShare
|
0.02 | |
| CY2016 | aes |
Tax Benefits Related To Tax Status Of Operations In Countries Subject To Reduced Tax Rates Per Share
TaxBenefitsRelatedToTaxStatusOfOperationsInCountriesSubjectToReducedTaxRatesPerShare
|
0.02 | |
| CY2017 | aes |
Tax Benefits Related To Tax Status Of Operations In Countries Subject To Reduced Tax Rates Per Share
TaxBenefitsRelatedToTaxStatusOfOperationsInCountriesSubjectToReducedTaxRatesPerShare
|
0.03 | |
| CY1999Q4 | aes |
Term Convertible Preferred Securities Dividend Rate
TermConvertiblePreferredSecuritiesDividendRate
|
0.0675 | |
| CY1999Q4 | aes |
Term Convertible Preferred Securities Issued By Special Purpose Business Trust
TermConvertiblePreferredSecuritiesIssuedBySpecialPurposeBusinessTrust
|
10350000 | security |
| CY1999Q4 | aes |
Term Convertible Preferred Securities Issued By Special Purpose Business Trust Par Per Share
TermConvertiblePreferredSecuritiesIssuedBySpecialPurposeBusinessTrustParPerShare
|
0.844 | |
| aes |
Term Convertible Preferred Securities Issued By Special Purpose Business Trust Total Proceeds
TermConvertiblePreferredSecuritiesIssuedBySpecialPurposeBusinessTrustTotalProceeds
|
517000000 | USD | |
| CY2017Q4 | aes |
U.S.Nonunion Numberof Defined Contribution Plans
U.S.nonunionNumberofDefinedContributionPlans
|
2 | plan |
| CY2017Q4 | aes |
Undistributed Earnings Of Minority Owned Affiliates Included In Retained Earnings
UndistributedEarningsOfMinorityOwnedAffiliatesIncludedInRetainedEarnings
|
254000000 | USD |
| CY2017Q4 | aes |
Unrecognized Tax Benefits Anticipated To Result In Net Decrease Of Unrecognized Tax Benefits Within12 Months Of Balance Sheet Date Maximum
UnrecognizedTaxBenefitsAnticipatedToResultInNetDecreaseOfUnrecognizedTaxBenefitsWithin12MonthsOfBalanceSheetDateMaximum
|
15000000 | USD |
| CY2015 | aes |
Unrecognized Tax Benefits Increases Decreases Net Resulting From Foreign Currency Translation
UnrecognizedTaxBenefitsIncreasesDecreasesNetResultingFromForeignCurrencyTranslation
|
-3000000 | USD |
| CY2016 | aes |
Unrecognized Tax Benefits Increases Decreases Net Resulting From Foreign Currency Translation
UnrecognizedTaxBenefitsIncreasesDecreasesNetResultingFromForeignCurrencyTranslation
|
0 | USD |
| CY2017 | aes |
Unrecognized Tax Benefits Increases Decreases Net Resulting From Foreign Currency Translation
UnrecognizedTaxBenefitsIncreasesDecreasesNetResultingFromForeignCurrencyTranslation
|
0 | USD |
| CY2015Q4 | aes |
Unrecognized Tax Benefits That Would Impact Effective Tax Rate Portion With Attributes Warranting Full Valuation Allowance
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRatePortionWithAttributesWarrantingFullValuationAllowance
|
24000000 | USD |
| CY2016Q4 | aes |
Unrecognized Tax Benefits That Would Impact Effective Tax Rate Portion With Attributes Warranting Full Valuation Allowance
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRatePortionWithAttributesWarrantingFullValuationAllowance
|
24000000 | USD |
| CY2017Q4 | aes |
Unrecognized Tax Benefits That Would Impact Effective Tax Rate Portion With Attributes Warranting Full Valuation Allowance
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRatePortionWithAttributesWarrantingFullValuationAllowance
|
29000000 | USD |
| CY2017Q4 | aes |
Unrecognized Taxbenefits Anticipated To Result In Ne Decreaseof Unrecognized Tax Benefits W Ithin12 Monthsof Balance Sheet Date Minimum
UnrecognizedTaxbenefitsAnticipatedToResultInNeDecreaseofUnrecognizedTaxBenefitsWIthin12MonthsofBalanceSheetDateMinimum
|
5000000 | USD |
| CY2015 | aes |
Water Rights Write Off
WaterRightsWriteOff
|
10000000 | USD |
| CY2016 | aes |
Water Rights Write Off
WaterRightsWriteOff
|
6000000 | USD |
| CY2017 | aes |
Water Rights Write Off
WaterRightsWriteOff
|
19000000 | USD |
| CY2017 | dei |
Amendment Flag
AmendmentFlag
|
false | |
| CY2017 | dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--12-31 | |
| CY2017 | dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
FY | |
| CY2017 | dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2017 | |
| CY2017 | dei |
Document Period End Date
DocumentPeriodEndDate
|
2017-12-31 | |
| CY2017 | dei |
Document Type
DocumentType
|
10-K | |
| CY2017 | dei |
Entity Central Index Key
EntityCentralIndexKey
|
0000874761 | |
| CY2018Q1 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
660449495 | shares |
| CY2017 | dei |
Entity Current Reporting Status
EntityCurrentReportingStatus
|
Yes | |
| CY2017 | dei |
Entity Filer Category
EntityFilerCategory
|
Large Accelerated Filer | |
| CY2017Q2 | dei |
Entity Public Float
EntityPublicFloat
|
7100000000 | USD |
| CY2017 | dei |
Entity Registrant Name
EntityRegistrantName
|
AES CORP | |
| CY2017 | dei |
Entity Voluntary Filers
EntityVoluntaryFilers
|
No | |
| CY2017 | dei |
Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
|
Yes | |
| CY2017 | dei |
Trading Symbol
TradingSymbol
|
AES | |
| CY2017Q4 | invest |
Derivative Notional Amount
DerivativeNotionalAmount
|
3600000000 | USD |
| CY2016Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
1238000000 | USD |
| CY2017Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
1371000000 | USD |
| CY2016Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1421000000 | USD |
| CY2017Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1463000000 | USD |
| CY2016Q4 | us-gaap |
Accrued Income Taxes
AccruedIncomeTaxes
|
171000000 | USD |
| CY2017Q4 | us-gaap |
Accrued Income Taxes
AccruedIncomeTaxes
|
146000000 | USD |
| CY2016Q4 | us-gaap |
Accrued Income Taxes Current
AccruedIncomeTaxesCurrent
|
149000000 | USD |
| CY2017Q4 | us-gaap |
Accrued Income Taxes Current
AccruedIncomeTaxesCurrent
|
129000000 | USD |
| CY2016Q4 | us-gaap |
Accrued Income Taxes Noncurrent
AccruedIncomeTaxesNoncurrent
|
22000000 | USD |
| CY2017Q4 | us-gaap |
Accrued Income Taxes Noncurrent
AccruedIncomeTaxesNoncurrent
|
17000000 | USD |
| CY2016Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
1117000000 | USD |
| CY2017Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
1232000000 | USD |
| CY2016Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
7919000000 | USD |
| CY2017Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
7942000000 | USD |
| CY2015Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Net Of Tax
AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax
|
-353000000 | USD |
| CY2016Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Net Of Tax
AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax
|
-323000000 | USD |
| CY2017Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Net Of Tax
AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax
|
-333000000 | USD |
| CY2015Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax
AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax
|
-274000000 | USD |
| CY2016Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax
AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax
|
-286000000 | USD |
| CY2017Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax
AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax
|
-57000000 | USD |
| CY2015Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax
AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax
|
-3256000000 | USD |
| CY2016Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax
AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax
|
-2147000000 | USD |
| CY2017Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax
AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax
|
-1486000000 | USD |
| CY2015Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-3883000000 | USD |
| CY2016Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-2756000000 | USD |
| CY2017Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-1876000000 | USD |
| CY2016Q4 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
8592000000 | USD |
| CY2017Q4 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
8501000000 | USD |
| CY2015 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
8000000 | USD |
| CY2016 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
10000000 | USD |
| CY2017 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
8000000 | USD |
| CY2016Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
17000000 | USD |
| CY2017Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
10000000 | USD |
| CY2015 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
47000000 | USD |
| CY2016 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
37000000 | USD |
| CY2017 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
34000000 | USD |
| CY2015 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
8000000 | shares |
| CY2016 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
8000000 | shares |
| CY2017 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
7000000 | shares |
| CY2015 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
602000000 | USD |
| CY2016 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
1098000000 | USD |
| CY2017 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
537000000 | USD |
| CY2015Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
247000000 | USD |
| CY2016Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
357000000 | USD |
| CY2017Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
368000000 | USD |
| CY2016 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
15000000 | USD |
| CY2017 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
16000000 | USD |
| CY2016 | us-gaap |
Asset Retirement Obligation Liabilities Incurred
AssetRetirementObligationLiabilitiesIncurred
|
12000000 | USD |
| CY2017 | us-gaap |
Asset Retirement Obligation Liabilities Incurred
AssetRetirementObligationLiabilitiesIncurred
|
1000000 | USD |
| CY2016 | us-gaap |
Asset Retirement Obligation Liabilities Settled
AssetRetirementObligationLiabilitiesSettled
|
4000000 | USD |
| CY2017 | us-gaap |
Asset Retirement Obligation Liabilities Settled
AssetRetirementObligationLiabilitiesSettled
|
21000000 | USD |
| CY2016 | us-gaap |
Asset Retirement Obligation Revision Of Estimate
AssetRetirementObligationRevisionOfEstimate
|
86000000 | USD |
| CY2017 | us-gaap |
Asset Retirement Obligation Revision Of Estimate
AssetRetirementObligationRevisionOfEstimate
|
25000000 | USD |
| CY2015Q4 | us-gaap |
Assets
Assets
|
36545000000 | USD |
| CY2016Q4 | us-gaap |
Assets
Assets
|
36124000000 | USD |
| CY2017Q4 | us-gaap |
Assets
Assets
|
33112000000 | USD |
| CY2016Q4 | us-gaap |
Assets Current
AssetsCurrent
|
6416000000 | USD |
| CY2017Q4 | us-gaap |
Assets Current
AssetsCurrent
|
6398000000 | USD |
| CY2016Q4 | us-gaap |
Assets Of Disposal Group Including Discontinued Operation
AssetsOfDisposalGroupIncludingDiscontinuedOperation
|
4936000000 | USD |
| CY2017Q4 | us-gaap |
Assets Of Disposal Group Including Discontinued Operation
AssetsOfDisposalGroupIncludingDiscontinuedOperation
|
2034000000 | USD |
| CY2016Q4 | us-gaap |
Assets Of Disposal Group Including Discontinued Operation Current
AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent
|
1593000000 | USD |
| CY2017Q4 | us-gaap |
Assets Of Disposal Group Including Discontinued Operation Current
AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent
|
2034000000 | USD |
| CY2016Q4 | us-gaap |
Capital Leased Assets Gross
CapitalLeasedAssetsGross
|
22000000 | USD |
| CY2017Q4 | us-gaap |
Capital Leased Assets Gross
CapitalLeasedAssetsGross
|
27000000 | USD |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due
CapitalLeasesFutureMinimumPaymentsDue
|
18000000 | USD |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due Current
CapitalLeasesFutureMinimumPaymentsDueCurrent
|
2000000 | USD |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Five Years
CapitalLeasesFutureMinimumPaymentsDueInFiveYears
|
1000000 | USD |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Four Years
CapitalLeasesFutureMinimumPaymentsDueInFourYears
|
1000000 | USD |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Three Years
CapitalLeasesFutureMinimumPaymentsDueInThreeYears
|
1000000 | USD |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Two Years
CapitalLeasesFutureMinimumPaymentsDueInTwoYears
|
1000000 | USD |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due Thereafter
CapitalLeasesFutureMinimumPaymentsDueThereafter
|
12000000 | USD |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Interest Included In Payments
CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments
|
10000000 | USD |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Present Value Of Net Minimum Payments
CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments
|
8000000 | USD |
| CY2015Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
1218000000 | USD |
| CY2016Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
1244000000 | USD |
| CY2017Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
949000000 | USD |
| CY2015Q1 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
1449000000 | USD |
| CY2016Q1 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
1218000000 | USD |
| CY2015 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
-231000000 | USD |
| CY2016 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
26000000 | USD |
| CY2017 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
-295000000 | USD |
| CY2015 | us-gaap |
Cash Dividends Paid To Parent Company By Consolidated Subsidiaries
CashDividendsPaidToParentCompanyByConsolidatedSubsidiaries
|
748000000 | USD |
| CY2016 | us-gaap |
Cash Dividends Paid To Parent Company By Consolidated Subsidiaries
CashDividendsPaidToParentCompanyByConsolidatedSubsidiaries
|
1026000000 | USD |
| CY2017 | us-gaap |
Cash Dividends Paid To Parent Company By Consolidated Subsidiaries
CashDividendsPaidToParentCompanyByConsolidatedSubsidiaries
|
1200000000 | USD |
| CY2015 | us-gaap |
Cash Provided By Used In Investing Activities Discontinued Operations
CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations
|
-65000000 | USD |
| CY2016 | us-gaap |
Cash Provided By Used In Investing Activities Discontinued Operations
CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations
|
-368000000 | USD |
| CY2017 | us-gaap |
Cash Provided By Used In Investing Activities Discontinued Operations
CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations
|
-288000000 | USD |
| CY2015 | us-gaap |
Cash Provided By Used In Operating Activities Discontinued Operations
CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations
|
-125000000 | USD |
| CY2016 | us-gaap |
Cash Provided By Used In Operating Activities Discontinued Operations
CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations
|
529000000 | USD |
| CY2017 | us-gaap |
Cash Provided By Used In Operating Activities Discontinued Operations
CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations
|
164000000 | USD |
| CY2016Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
| CY2017Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
| CY2017Q1 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.12 | |
| CY2017Q2 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.12 | |
| CY2017Q3 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.12 | |
| CY2017Q4 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.12 | |
| CY2017Q4 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.13 | |
| CY2015 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.41 | |
| CY2016Q1 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.11 | |
| CY2016Q2 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.00 | |
| CY2016Q3 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.11 | |
| CY2016Q4 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.23 | |
| CY2016 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.45 | |
| CY2017Q1 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.12 | |
| CY2017Q2 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.00 | |
| CY2017Q3 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.12 | |
| CY2017Q4 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.25 | |
| CY2017 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.49 | |
| CY2016Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.01 | |
| CY2017Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.01 | |
| CY2016Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
1200000000 | shares |
| CY2017Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
1200000000 | shares |
| CY2016Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
816061123 | shares |
| CY2017Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
816312913 | shares |
| CY2016Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
659182232 | shares |
| CY2017Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
660388128 | shares |
| CY2016Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
8000000 | USD |
| CY2017Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
8000000 | USD |
| CY2015 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-304000000 | USD |
| CY2016 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-3000000 | USD |
| CY2017 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-248000000 | USD |
| CY2015 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
133000000 | USD |
| CY2016 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
262000000 | USD |
| CY2017 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
390000000 | USD |
| CY2015 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
-171000000 | USD |
| CY2016 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
259000000 | USD |
| CY2017 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
142000000 | USD |
| CY2016Q4 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
2905000000 | USD |
| CY2017Q4 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
3617000000 | USD |
| CY2015 | us-gaap |
Cost Of Goods Sold Electric
CostOfGoodsSoldElectric
|
8597000000 | USD |
| CY2016 | us-gaap |
Cost Of Goods Sold Electric
CostOfGoodsSoldElectric
|
7901000000 | USD |
| CY2017 | us-gaap |
Cost Of Goods Sold Electric
CostOfGoodsSoldElectric
|
8066000000 | USD |
| CY2015 | us-gaap |
Cost Of Transmission
CostOfTransmission
|
3074000000 | USD |
| CY2016 | us-gaap |
Cost Of Transmission
CostOfTransmission
|
2844000000 | USD |
| CY2017 | us-gaap |
Cost Of Transmission
CostOfTransmission
|
2656000000 | USD |
| CY2015 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
9000000 | USD |
| CY2016 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
2000000 | USD |
| CY2017 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
0 | USD |
| CY2015 | us-gaap |
Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
|
470000000 | USD |
| CY2016 | us-gaap |
Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
|
318000000 | USD |
| CY2017 | us-gaap |
Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
|
335000000 | USD |
| CY2015 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
1000000 | USD |
| CY2016 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
1000000 | USD |
| CY2017 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
0 | USD |
| CY2016Q4 | us-gaap |
Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net
DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet
|
-425000000 | USD |
| CY2017Q4 | us-gaap |
Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net
DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet
|
-394000000 | USD |
| CY2015 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
-63000000 | USD |
| CY2016 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
-361000000 | USD |
| CY2017 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
545000000 | USD |
| CY2015 | us-gaap |
Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
|
0 | USD |
| CY2016 | us-gaap |
Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
|
76000000 | USD |
| CY2017 | us-gaap |
Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
|
109000000 | USD |
| CY2015 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-50000000 | USD |
| CY2016 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-793000000 | USD |
| CY2017 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
672000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
2261000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
1567000000 | USD |
| CY2015 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
-5000000 | USD |
| CY2016 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
-4000000 | USD |
| CY2017 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
1000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Capital Loss Carryforwards
DeferredTaxAssetsCapitalLossCarryforwards
|
59000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Capital Loss Carryforwards
DeferredTaxAssetsCapitalLossCarryforwards
|
63000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
2560000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
1679000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
1684000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
691000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Net Noncurrent
DeferredTaxAssetsNetNoncurrent
|
227000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Net Noncurrent
DeferredTaxAssetsNetNoncurrent
|
130000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
2088000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
1439000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
263000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
60000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals
|
96000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals
|
66000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
876000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
988000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
577000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
876000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Liabilities Noncurrent
DeferredTaxLiabilitiesNoncurrent
|
804000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Liabilities Noncurrent
DeferredTaxLiabilitiesNoncurrent
|
1006000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
|
335000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
|
143000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
1926000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
1424000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Liabilities Undistributed Foreign Earnings
DeferredTaxLiabilitiesUndistributedForeignEarnings
|
0 | USD |
| CY2015 | us-gaap |
Depreciation
Depreciation
|
958000000 | USD |
| CY2016 | us-gaap |
Depreciation
Depreciation
|
1002000000 | USD |
| CY2017 | us-gaap |
Depreciation
Depreciation
|
1005000000 | USD |
| CY2015 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
1144000000 | USD |
| CY2016 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
1176000000 | USD |
| CY2017 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
1169000000 | USD |
| CY2016Q4 | us-gaap |
Derivative Assets Current
DerivativeAssetsCurrent
|
99000000 | USD |
| CY2017Q4 | us-gaap |
Derivative Assets Current
DerivativeAssetsCurrent
|
84000000 | USD |
| CY2016Q4 | us-gaap |
Derivative Assets Noncurrent
DerivativeAssetsNoncurrent
|
277000000 | USD |
| CY2017Q4 | us-gaap |
Derivative Assets Noncurrent
DerivativeAssetsNoncurrent
|
264000000 | USD |
| CY2016Q4 | us-gaap |
Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
|
376000000 | USD |
| CY2017Q4 | us-gaap |
Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
|
348000000 | USD |
| CY2016Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
424000000 | USD |
| CY2017Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
315000000 | USD |
| CY2016Q4 | us-gaap |
Derivative Liabilities Current
DerivativeLiabilitiesCurrent
|
155000000 | USD |
| CY2017Q4 | us-gaap |
Derivative Liabilities Current
DerivativeLiabilitiesCurrent
|
211000000 | USD |
| CY2016Q4 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
269000000 | USD |
| CY2017Q4 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
104000000 | USD |
| CY2017Q4 | us-gaap |
Discontinued Operation Equity Method Investment Retained After Disposal Ownership Interest Prior To Disposal
DiscontinuedOperationEquityMethodInvestmentRetainedAfterDisposalOwnershipInterestPriorToDisposal
|
0.17 | |
| CY2015 | us-gaap |
Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Before Income Tax
DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax
|
0 | USD |
| CY2016 | us-gaap |
Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Before Income Tax
DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax
|
-1385000000 | USD |
| CY2017 | us-gaap |
Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Before Income Tax
DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax
|
-611000000 | USD |
| CY2015 | us-gaap |
Discontinued Operation Gain Loss On Disposal Of Discontinued Operation Net Of Tax
DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax
|
0 | USD |
| CY2016 | us-gaap |
Discontinued Operation Gain Loss On Disposal Of Discontinued Operation Net Of Tax
DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax
|
-1119000000 | USD |
| CY2017 | us-gaap |
Discontinued Operation Gain Loss On Disposal Of Discontinued Operation Net Of Tax
DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax
|
-611000000 | USD |
| CY2015 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
133000000 | USD |
| CY2016 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
-1463000000 | USD |
| CY2017 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
-608000000 | USD |
| CY2015 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodBeforeIncomeTax
|
133000000 | USD |
| CY2016 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodBeforeIncomeTax
|
-78000000 | USD |
| CY2017 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodBeforeIncomeTax
|
3000000 | USD |
| CY2015 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Net Of Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax
|
80000000 | USD |
| CY2016 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Net Of Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax
|
151000000 | USD |
| CY2017 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Net Of Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax
|
-18000000 | USD |
| CY2015 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
-53000000 | USD |
| CY2016 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
495000000 | USD |
| CY2017 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
-21000000 | USD |
| CY2015 | us-gaap |
Discontinued Operation Tax Effect Of Income Loss From Discontinued Operation During Phase Out Period
DiscontinuedOperationTaxEffectOfIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriod
|
-53000000 | USD |
| CY2016 | us-gaap |
Discontinued Operation Tax Effect Of Income Loss From Discontinued Operation During Phase Out Period
DiscontinuedOperationTaxEffectOfIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriod
|
229000000 | USD |
| CY2017 | us-gaap |
Discontinued Operation Tax Effect Of Income Loss From Discontinued Operation During Phase Out Period
DiscontinuedOperationTaxEffectOfIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriod
|
-21000000 | USD |
| CY2015 | us-gaap |
Discontinued Operation Tax Effect Of Income Loss From Disposal Of Discontinued Operation
DiscontinuedOperationTaxEffectOfIncomeLossFromDisposalOfDiscontinuedOperation
|
0 | USD |
| CY2016 | us-gaap |
Discontinued Operation Tax Effect Of Income Loss From Disposal Of Discontinued Operation
DiscontinuedOperationTaxEffectOfIncomeLossFromDisposalOfDiscontinuedOperation
|
266000000 | USD |
| CY2017 | us-gaap |
Discontinued Operation Tax Effect Of Income Loss From Disposal Of Discontinued Operation
DiscontinuedOperationTaxEffectOfIncomeLossFromDisposalOfDiscontinuedOperation
|
0 | USD |
| CY2016Q4 | us-gaap |
Disposal Group Including Discontinued Operation Assets Noncurrent
DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent
|
3343000000 | USD |
| CY2017Q4 | us-gaap |
Disposal Group Including Discontinued Operation Assets Noncurrent
DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent
|
0 | USD |
| CY2015 | us-gaap |
Disposal Group Including Discontinued Operation Costs Of Goods Sold
DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold
|
4227000000 | USD |
| CY2016 | us-gaap |
Disposal Group Including Discontinued Operation Costs Of Goods Sold
DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold
|
3954000000 | USD |
| CY2017 | us-gaap |
Disposal Group Including Discontinued Operation Costs Of Goods Sold
DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold
|
3151000000 | USD |
| CY2015 | us-gaap |
Disposal Group Including Discontinued Operation Other Expense
DisposalGroupIncludingDiscontinuedOperationOtherExpense
|
70000000 | USD |
| CY2016 | us-gaap |
Disposal Group Including Discontinued Operation Other Expense
DisposalGroupIncludingDiscontinuedOperationOtherExpense
|
160000000 | USD |
| CY2017 | us-gaap |
Disposal Group Including Discontinued Operation Other Expense
DisposalGroupIncludingDiscontinuedOperationOtherExpense
|
166000000 | USD |
| CY2015 | us-gaap |
Disposal Group Including Discontinued Operation Revenue
DisposalGroupIncludingDiscontinuedOperationRevenue
|
4430000000 | USD |
| CY2016 | us-gaap |
Disposal Group Including Discontinued Operation Revenue
DisposalGroupIncludingDiscontinuedOperationRevenue
|
4036000000 | USD |
| CY2017 | us-gaap |
Disposal Group Including Discontinued Operation Revenue
DisposalGroupIncludingDiscontinuedOperationRevenue
|
3320000000 | USD |
| CY2015Q4 | us-gaap |
Dividends Payable Current And Noncurrent
DividendsPayableCurrentAndNoncurrent
|
135000000 | USD |
| CY2016Q4 | us-gaap |
Dividends Payable Current And Noncurrent
DividendsPayableCurrentAndNoncurrent
|
174000000 | USD |
| CY2017Q4 | us-gaap |
Dividends Payable Current And Noncurrent
DividendsPayableCurrentAndNoncurrent
|
86000000 | USD |
| CY2015 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.45 | |
| CY2016Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.19 | |
| CY2016Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-0.73 | |
| CY2016Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.26 | |
| CY2016Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-1.44 | |
| CY2016 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-1.72 | |
| CY2017Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.04 | |
| CY2017Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.08 | |
| CY2017Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.23 | |
| CY2017Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-2.03 | |
| CY2017 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-1.76 | |
| CY2015 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.44 | |
| CY2016Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.19 | |
| CY2016Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.73 | |
| CY2016Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.26 | |
| CY2016Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-1.44 | |
| CY2016 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-1.72 | |
| CY2017Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.04 | |
| CY2017Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.08 | |
| CY2017Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.23 | |
| CY2017Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-2.03 | |
| CY2017 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-1.76 | |
| CY2015 | us-gaap |
Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
|
-52000000 | USD |
| CY2016 | us-gaap |
Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
|
9000000 | USD |
| CY2017 | us-gaap |
Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
|
3000000 | USD |
| CY2015 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.42 | |
| CY2016 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.17 | |
| CY2017 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
1.28 | |
| CY2015 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.35 | |
| CY2016 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.35 | |
| CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.35 | |
| CY2015 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-0.05 | |
| CY2016 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
0.10 | |
| CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
0.10 | |
| CY2015 | us-gaap |
Effective Income Tax Rate Reconciliation Disposition Of Business
EffectiveIncomeTaxRateReconciliationDispositionOfBusiness
|
-0.01 | |
| CY2016 | us-gaap |
Effective Income Tax Rate Reconciliation Disposition Of Business
EffectiveIncomeTaxRateReconciliationDispositionOfBusiness
|
0.04 | |
| CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation Disposition Of Business
EffectiveIncomeTaxRateReconciliationDispositionOfBusiness
|
0.00 | |
| CY2015 | us-gaap |
Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
|
0.05 | |
| CY2016 | us-gaap |
Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
|
-0.46 | |
| CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
|
0.00 | |
| CY2015 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.00 | |
| CY2016 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
-0.11 | |
| CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.00 | |
| CY2015 | us-gaap |
Effective Income Tax Rate Reconciliation Repatriation Of Foreign Earnings
EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings
|
0.00 | |
| CY2016 | us-gaap |
Effective Income Tax Rate Reconciliation Repatriation Of Foreign Earnings
EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings
|
0.12 | |
| CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation Repatriation Of Foreign Earnings
EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings
|
0.90 | |
| CY2015 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
-0.06 | |
| CY2016 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
-0.18 | |
| CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
-0.07 | |
| CY2015 | us-gaap |
Electric Production Expense
ElectricProductionExpense
|
5523000000 | USD |
| CY2016 | us-gaap |
Electric Production Expense
ElectricProductionExpense
|
5057000000 | USD |
| CY2017 | us-gaap |
Electric Production Expense
ElectricProductionExpense
|
5410000000 | USD |
| CY2015 | us-gaap |
Electric Utility Revenue
ElectricUtilityRevenue
|
11260000000 | USD |
| CY2016 | us-gaap |
Electric Utility Revenue
ElectricUtilityRevenue
|
10281000000 | USD |
| CY2017 | us-gaap |
Electric Utility Revenue
ElectricUtilityRevenue
|
10530000000 | USD |
| CY2015 | us-gaap |
Electrical Distribution Revenue
ElectricalDistributionRevenue
|
3240000000 | USD |
| CY2016 | us-gaap |
Electrical Distribution Revenue
ElectricalDistributionRevenue
|
3310000000 | USD |
| CY2017 | us-gaap |
Electrical Distribution Revenue
ElectricalDistributionRevenue
|
3109000000 | USD |
| CY2015 | us-gaap |
Electrical Generation Revenue
ElectricalGenerationRevenue
|
8020000000 | USD |
| CY2016 | us-gaap |
Electrical Generation Revenue
ElectricalGenerationRevenue
|
6971000000 | USD |
| CY2017 | us-gaap |
Electrical Generation Revenue
ElectricalGenerationRevenue
|
7421000000 | USD |
| CY2016Q1 | us-gaap |
Extinguishment Of Debt Amount
ExtinguishmentOfDebtAmount
|
125000000 | USD |
| CY2016 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersIntoLevel3
|
32000000 | USD |
| CY2017 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersIntoLevel3
|
4000000 | USD |
| CY2017 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersOutOfLevel3
|
20000000 | USD |
| CY2016 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
|
133000000 | USD |
| CY2016Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
914000000 | USD |
| CY2017Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
780000000 | USD |
| CY2016Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value
FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue
|
424000000 | USD |
| CY2017Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value
FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue
|
315000000 | USD |
| CY2016 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings
|
-33000000 | USD |
| CY2017 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings
|
-21000000 | USD |
| CY2016 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Period Increase Decrease
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationPeriodIncreaseDecrease
|
24000000 | USD |
| CY2017 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Period Increase Decrease
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationPeriodIncreaseDecrease
|
-7000000 | USD |
| CY2016 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
|
-39000000 | USD |
| CY2017 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
|
12000000 | USD |
| CY2015Q4 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-24000000 | USD |
| CY2016Q4 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
81000000 | USD |
| CY2017Q4 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
93000000 | USD |
| CY2016Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
399000000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
441000000 | USD |
| us-gaap |
Gain Or Loss On Sale Of Stock In Subsidiary
GainOrLossOnSaleOfStockInSubsidiary
|
0 | USD | |
| CY2015 | us-gaap |
Gain Loss On Sales Of Assets And Asset Impairment Charges
GainLossOnSalesOfAssetsAndAssetImpairmentCharges
|
0 | USD |
| CY2016 | us-gaap |
Gain Loss On Sales Of Assets And Asset Impairment Charges
GainLossOnSalesOfAssetsAndAssetImpairmentCharges
|
-1383000000 | USD |
| CY2017 | us-gaap |
Gain Loss On Sales Of Assets And Asset Impairment Charges
GainLossOnSalesOfAssetsAndAssetImpairmentCharges
|
-611000000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
|
33000000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
|
23000000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
|
23000000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
|
27000000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
|
31000000 | USD |
| CY2016Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
612000000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
728000000 | USD |
| CY2016Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
213000000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
287000000 | USD |
| CY2016 | us-gaap |
Finitelived Intangible Assets Acquired1
FinitelivedIntangibleAssetsAcquired1
|
70000000 | USD |
| CY2017 | us-gaap |
Finitelived Intangible Assets Acquired1
FinitelivedIntangibleAssetsAcquired1
|
112000000 | USD |
| CY2015 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
106000000 | USD |
| CY2016 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
-15000000 | USD |
| CY2017 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
42000000 | USD |
| CY2015 | us-gaap |
Foreign Currency Transaction Gain Loss Unrealized
ForeignCurrencyTransactionGainLossUnrealized
|
-95000000 | USD |
| CY2016 | us-gaap |
Foreign Currency Transaction Gain Loss Unrealized
ForeignCurrencyTransactionGainLossUnrealized
|
-22000000 | USD |
| CY2017 | us-gaap |
Foreign Currency Transaction Gain Loss Unrealized
ForeignCurrencyTransactionGainLossUnrealized
|
59000000 | USD |
| CY2015 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
-20000000 | USD |
| CY2016 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
-38000000 | USD |
| CY2017 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
-43000000 | USD |
| CY2015 | us-gaap |
Gain Loss On Sale Of Business
GainLossOnSaleOfBusiness
|
29000000 | USD |
| CY2016 | us-gaap |
Gain Loss On Sale Of Business
GainLossOnSaleOfBusiness
|
29000000 | USD |
| CY2017 | us-gaap |
Gain Loss On Sale Of Business
GainLossOnSaleOfBusiness
|
-52000000 | USD |
| CY2015 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
-182000000 | USD |
| CY2016 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
-13000000 | USD |
| CY2017 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
-68000000 | USD |
| CY2015 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
196000000 | USD |
| CY2016 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
194000000 | USD |
| CY2017 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
215000000 | USD |
| CY2016Q4 | us-gaap |
Goodwill
Goodwill
|
1157000000 | USD |
| CY2017Q4 | us-gaap |
Goodwill
Goodwill
|
1059000000 | USD |
| CY2016Q4 | us-gaap |
Goodwill Gross
GoodwillGross
|
3912000000 | USD |
| CY2017Q4 | us-gaap |
Goodwill Gross
GoodwillGross
|
3814000000 | USD |
| CY2016Q4 | us-gaap |
Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
|
2755000000 | USD |
| CY2017Q4 | us-gaap |
Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
|
2755000000 | USD |
| CY2015 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
317000000 | USD |
| CY2016 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
0 | USD |
| CY2017 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
0 | USD |
| CY2017 | us-gaap |
Goodwill Transfers
GoodwillTransfers
|
-98000000 | USD |
| CY2015 | us-gaap |
Gross Profit
GrossProfit
|
2663000000 | USD |
| CY2016Q2 | us-gaap |
Gross Profit
GrossProfit
|
556000000 | USD |
| CY2016Q1 | us-gaap |
Gross Profit
GrossProfit
|
501000000 | USD |
| CY2016 | us-gaap |
Income Loss From Continuing Operations Attributable To Noncontrolling Entity
IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity
|
211000000 | USD |
| CY2017 | us-gaap |
Income Loss From Continuing Operations Attributable To Noncontrolling Entity
IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity
|
359000000 | USD |
| CY2015 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
-612000000 | USD |
| CY2016 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
-1305000000 | USD |
| CY2017 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
-511000000 | USD |
| CY2015 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
513000000 | USD |
| CY2016 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
354000000 | USD |
| CY2016Q3 | us-gaap |
Gross Profit
GrossProfit
|
691000000 | USD |
| CY2016Q4 | us-gaap |
Gross Profit
GrossProfit
|
632000000 | USD |
| CY2016 | us-gaap |
Gross Profit
GrossProfit
|
2380000000 | USD |
| CY2017Q1 | us-gaap |
Gross Profit
GrossProfit
|
554000000 | USD |
| CY2017Q2 | us-gaap |
Gross Profit
GrossProfit
|
625000000 | USD |
| CY2017Q3 | us-gaap |
Gross Profit
GrossProfit
|
642000000 | USD |
| CY2017Q4 | us-gaap |
Gross Profit
GrossProfit
|
643000000 | USD |
| CY2017 | us-gaap |
Gross Profit
GrossProfit
|
2464000000 | USD |
| CY2017Q4 | us-gaap |
Guarantee Obligations Maximum Exposure
GuaranteeObligationsMaximumExposure
|
930000000 | USD |
| CY2017 | us-gaap |
Impairment Of Investments
ImpairmentOfInvestments
|
0 | USD |
| CY2015 | us-gaap |
Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
|
285000000 | USD |
| CY2016 | us-gaap |
Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
|
1096000000 | USD |
| CY2017 | us-gaap |
Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
|
537000000 | USD |
| CY2015 | us-gaap |
Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
|
318000000 | USD |
| CY2016 | us-gaap |
Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
|
-20000000 | USD |
| CY2017 | us-gaap |
Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
|
-507000000 | USD |
| CY2015 | us-gaap |
Income Loss From Continuing Operations Attributable To Noncontrolling Entity
IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity
|
364000000 | USD |
| CY2017 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-521000000 | USD |
| CY2015 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
1601000000 | USD |
| CY2016 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
1492000000 | USD |
| CY2017 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
1282000000 | USD |
| CY2015 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
989000000 | USD |
| CY2016 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
187000000 | USD |
| CY2017 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
771000000 | USD |
| CY2015 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
682000000 | USD |
| CY2016Q1 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
87000000 | USD |
| CY2016Q2 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
2000000 | USD |
| CY2016Q3 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
238000000 | USD |
| CY2016Q4 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
-136000000 | USD |
| CY2016 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
191000000 | USD |
| CY2017Q1 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
97000000 | USD |
| CY2017Q2 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
141000000 | USD |
| CY2017Q3 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
236000000 | USD |
| CY2017Q4 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
-622000000 | USD |
| CY2017 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
-148000000 | USD |
| CY2015 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.46 | |
| CY2016Q1 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.21 | |
| CY2016Q2 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
-0.15 | |
| CY2016Q3 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.26 | |
| CY2016Q4 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
-0.35 | |
| CY2016 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
-0.04 | |
| CY2017Q1 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.04 | |
| CY2017Q2 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.08 | |
| CY2017Q3 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.22 | |
| CY2017Q4 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
-1.03 | |
| CY2017 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
-0.77 | |
| CY2015 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.46 | |
| CY2016Q1 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.20 | |
| CY2016Q2 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
-0.15 | |
| CY2016Q3 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.26 | |
| CY2016Q4 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
-0.35 | |
| CY2016 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
-0.04 | |
| CY2017Q1 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.04 | |
| CY2017Q2 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.08 | |
| CY2017Q3 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.22 | |
| CY2017Q4 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
-1.03 | |
| CY2017 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
-0.77 | |
| CY2016Q1 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
-13000000 | USD |
| CY2016Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
-389000000 | USD |
| CY2016Q3 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
-9000000 | USD |
| CY2016Q4 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
-557000000 | USD |
| CY2017Q1 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
1000000 | USD |
| CY2017Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
9000000 | USD |
| CY2017Q3 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
25000000 | USD |
| CY2017Q4 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
-664000000 | USD |
| CY2015 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Attributable To Noncontrolling Interest
IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest
|
92000000 | USD |
| CY2016 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Attributable To Noncontrolling Interest
IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest
|
142000000 | USD |
| CY2017 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Attributable To Noncontrolling Interest
IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest
|
25000000 | USD |
| CY2015 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity
IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
|
-12000000 | USD |
| CY2016 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity
IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
|
-1110000000 | USD |
| CY2017 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity
IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
|
-654000000 | USD |
| CY2015 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
-0.01 | |
| CY2016Q1 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
-0.02 | |
| CY2016Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
-0.58 | |
| CY2016Q3 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
0.00 | |
| CY2016Q4 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
-1.09 | |
| CY2016 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
-1.68 | |
| CY2017Q1 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
0.00 | |
| CY2017Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
0.00 | |
| CY2017Q3 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
0.01 | |
| CY2017Q4 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
-1.00 | |
| CY2017 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
-0.99 | |
| CY2015 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
-0.02 | |
| CY2016Q1 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
-0.01 | |
| CY2016Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
-0.58 | |
| CY2016Q3 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
0.00 | |
| CY2016Q4 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
-1.09 | |
| CY2016 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
-1.68 | |
| CY2017Q1 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
0.00 | |
| CY2017Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
0.00 | |
| CY2017Q3 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
0.01 | |
| CY2017Q4 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
-1.00 | |
| CY2017 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
-0.99 | |
| CY2015 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
105000000 | USD |
| CY2016 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
36000000 | USD |
| CY2017 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
71000000 | USD |
| CY2015 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
412000000 | USD |
| CY2016 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
32000000 | USD |
| CY2017 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
990000000 | USD |
| CY2016Q4 | us-gaap |
Income Tax Receivable
IncomeTaxReceivable
|
136000000 | USD |
| CY2017Q4 | us-gaap |
Income Tax Receivable
IncomeTaxReceivable
|
147000000 | USD |
| CY2015 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
388000000 | USD |
| CY2016 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
487000000 | USD |
| CY2017 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
377000000 | USD |
| CY2016Q4 | us-gaap |
Income Taxes Receivable
IncomeTaxesReceivable
|
136000000 | USD |
| CY2017Q4 | us-gaap |
Income Taxes Receivable
IncomeTaxesReceivable
|
147000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
31000000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-620000000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
163000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
378000000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-237000000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
177000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
26000000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-42000000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
28000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
1305000000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
251000000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
295000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
533000000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
473000000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
111000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-655000000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-870000000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-107000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Restricted Cash
IncreaseDecreaseInRestrictedCash
|
159000000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Restricted Cash
IncreaseDecreaseInRestrictedCash
|
61000000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Restricted Cash
IncreaseDecreaseInRestrictedCash
|
135000000 | USD |
| CY2015 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
2000000 | shares |
| CY2016 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
0 | shares |
| CY2017 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
0 | shares |
| CY2016Q4 | us-gaap |
Indefinite Lived Intangible Assets Excluding Goodwill
IndefiniteLivedIntangibleAssetsExcludingGoodwill
|
74000000 | USD |
| CY2017Q4 | us-gaap |
Indefinite Lived Intangible Assets Excluding Goodwill
IndefiniteLivedIntangibleAssetsExcludingGoodwill
|
79000000 | USD |
| CY2016Q4 | us-gaap |
Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
|
686000000 | USD |
| CY2017Q4 | us-gaap |
Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
|
807000000 | USD |
| CY2016Q4 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
287000000 | USD |
| CY2017Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
6028000000 | USD |
| CY2017Q4 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
366000000 | USD |
| CY2015 | us-gaap |
Interest Costs Incurred Capitalized
InterestCostsIncurredCapitalized
|
84000000 | USD |
| CY2016 | us-gaap |
Interest Costs Incurred Capitalized
InterestCostsIncurredCapitalized
|
118000000 | USD |
| CY2017 | us-gaap |
Interest Costs Incurred Capitalized
InterestCostsIncurredCapitalized
|
139000000 | USD |
| CY2015 | us-gaap |
Interest Expense
InterestExpense
|
1145000000 | USD |
| CY2016 | us-gaap |
Interest Expense
InterestExpense
|
1134000000 | USD |
| CY2017 | us-gaap |
Interest Expense
InterestExpense
|
1170000000 | USD |
| CY2015 | us-gaap |
Interest Paid Net
InterestPaidNet
|
1265000000 | USD |
| CY2016 | us-gaap |
Interest Paid Net
InterestPaidNet
|
1273000000 | USD |
| CY2017 | us-gaap |
Interest Paid Net
InterestPaidNet
|
1196000000 | USD |
| CY2016Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
216000000 | USD |
| CY2017Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
228000000 | USD |
| CY2016Q4 | us-gaap |
Inventory Net
InventoryNet
|
622000000 | USD |
| CY2017Q4 | us-gaap |
Inventory Net
InventoryNet
|
562000000 | USD |
| CY2016Q4 | us-gaap |
Inventory Raw Materials Net Of Reserves
InventoryRawMaterialsNetOfReserves
|
302000000 | USD |
| CY2017Q4 | us-gaap |
Inventory Raw Materials Net Of Reserves
InventoryRawMaterialsNetOfReserves
|
284000000 | USD |
| CY2016Q4 | us-gaap |
Inventory Supplies Net Of Reserves
InventorySuppliesNetOfReserves
|
320000000 | USD |
| CY2017Q4 | us-gaap |
Inventory Supplies Net Of Reserves
InventorySuppliesNetOfReserves
|
278000000 | USD |
| CY2015 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
256000000 | USD |
| CY2016 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
245000000 | USD |
| CY2017 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
244000000 | USD |
| CY2015Q4 | us-gaap |
Investments In Affiliates Subsidiaries Associates And Joint Ventures
InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
|
610000000 | USD |
| CY2016Q4 | us-gaap |
Investments In Affiliates Subsidiaries Associates And Joint Ventures
InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
|
621000000 | USD |
| CY2017Q4 | us-gaap |
Investments In Affiliates Subsidiaries Associates And Joint Ventures
InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
|
1197000000 | USD |
| CY2016Q4 | us-gaap |
Land
Land
|
518000000 | USD |
| CY2017Q4 | us-gaap |
Land
Land
|
502000000 | USD |
| CY2016Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
36124000000 | USD |
| CY2017Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
33112000000 | USD |
| CY2016Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
5277000000 | USD |
| CY2016Q4 | us-gaap |
Liabilities Noncurrent
LiabilitiesNoncurrent
|
24365000000 | USD |
| CY2017Q4 | us-gaap |
Liabilities Noncurrent
LiabilitiesNoncurrent
|
21402000000 | USD |
| CY2016Q4 | us-gaap |
Liabilities Of Disposal Group Including Discontinued Operation
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation
|
4249000000 | USD |
| CY2017Q4 | us-gaap |
Liabilities Of Disposal Group Including Discontinued Operation
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation
|
1033000000 | USD |
| CY2016Q4 | us-gaap |
Liabilities Of Disposal Group Including Discontinued Operation Current
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent
|
1654000000 | USD |
| CY2017Q4 | us-gaap |
Liabilities Of Disposal Group Including Discontinued Operation Current
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent
|
1033000000 | USD |
| CY2016Q4 | us-gaap |
Liabilities Of Disposal Group Including Discontinued Operation Noncurrent
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent
|
2595000000 | USD |
| CY2017Q4 | us-gaap |
Liabilities Of Disposal Group Including Discontinued Operation Noncurrent
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent
|
0 | USD |
| CY2015 | us-gaap |
Loss Contingency Accrual Carrying Value Period Increase Decrease
LossContingencyAccrualCarryingValuePeriodIncreaseDecrease
|
-72000000 | USD |
| CY2016 | us-gaap |
Loss Contingency Accrual Carrying Value Period Increase Decrease
LossContingencyAccrualCarryingValuePeriodIncreaseDecrease
|
48000000 | USD |
| CY2017 | us-gaap |
Loss Contingency Accrual Carrying Value Period Increase Decrease
LossContingencyAccrualCarryingValuePeriodIncreaseDecrease
|
34000000 | USD |
| CY2016Q4 | us-gaap |
Minority Interest
MinorityInterest
|
2906000000 | USD |
| CY2017Q4 | us-gaap |
Minority Interest
MinorityInterest
|
2380000000 | USD |
| CY2016 | us-gaap |
Minority Interest Decrease From Redemptions
MinorityInterestDecreaseFromRedemptions
|
2000000 | USD |
| CY2017 | us-gaap |
Minority Interest Decrease From Redemptions
MinorityInterestDecreaseFromRedemptions
|
-240000000 | USD |
| CY2017Q4 | us-gaap |
Minority Interest Ownership Percentage By Noncontrolling Owners
MinorityInterestOwnershipPercentageByNoncontrollingOwners
|
0.067 | |
| CY2015 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
28000000 | USD |
| CY2016 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-747000000 | USD |
| CY2017 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
43000000 | USD |
| CY2015 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-2366000000 | USD |
| CY2016 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-2108000000 | USD |
| CY2017 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-2749000000 | USD |
| CY2015 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
2134000000 | USD |
| CY2016 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
2884000000 | USD |
| CY2017 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
2489000000 | USD |
| CY2015 | us-gaap |
Net Income Loss
NetIncomeLoss
|
306000000 | USD |
| CY2016Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
126000000 | USD |
| CY2016Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-482000000 | USD |
| CY2016Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
175000000 | USD |
| CY2016Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-949000000 | USD |
| CY2016 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-1130000000 | USD |
| CY2017Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-24000000 | USD |
| CY2017Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
53000000 | USD |
| CY2017Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
152000000 | USD |
| CY2017Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-1342000000 | USD |
| CY2017 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-1161000000 | USD |
| CY2016 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
364000000 | USD |
| CY2017 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
398000000 | USD |
| CY2016Q4 | us-gaap |
Non Recourse Debt
NonRecourseDebt
|
14783000000 | USD |
| CY2017Q4 | us-gaap |
Non Recourse Debt
NonRecourseDebt
|
15340000000 | USD |
| CY2015 | us-gaap |
Noncash Or Part Noncash Acquisition Value Of Assets Acquired1
NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1
|
18000000 | USD |
| CY2016 | us-gaap |
Noncash Or Part Noncash Acquisition Value Of Assets Acquired1
NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1
|
5000000 | USD |
| CY2017 | us-gaap |
Noncash Or Part Noncash Acquisition Value Of Assets Acquired1
NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1
|
0 | USD |
| CY2015 | us-gaap |
Nonoperating Gains Losses
NonoperatingGainsLosses
|
29000000 | USD |
| CY2016 | us-gaap |
Nonoperating Gains Losses
NonoperatingGainsLosses
|
29000000 | USD |
| CY2017 | us-gaap |
Nonoperating Gains Losses
NonoperatingGainsLosses
|
-52000000 | USD |
| CY2016Q4 | us-gaap |
Notes Receivable Net
NotesReceivableNet
|
256000000 | USD |
| CY2017Q4 | us-gaap |
Notes Receivable Net
NotesReceivableNet
|
194000000 | USD |
| CY2017 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
5 | segment |
| CY2017 | us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
5 | segment |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due
OperatingLeasesFutureMinimumPaymentsDue
|
935000000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
|
58000000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Five Years
OperatingLeasesFutureMinimumPaymentsDueInFiveYears
|
58000000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Four Years
OperatingLeasesFutureMinimumPaymentsDueInFourYears
|
59000000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
|
58000000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
|
58000000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Thereafter
OperatingLeasesFutureMinimumPaymentsDueThereafter
|
644000000 | USD |
| CY2015 | us-gaap |
Other Asset Impairment Charges
OtherAssetImpairmentCharges
|
285000000 | USD |
| CY2016 | us-gaap |
Other Asset Impairment Charges
OtherAssetImpairmentCharges
|
1096000000 | USD |
| CY2017 | us-gaap |
Other Asset Impairment Charges
OtherAssetImpairmentCharges
|
537000000 | USD |
| CY2016Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
657000000 | USD |
| CY2017Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
630000000 | USD |
| CY2016Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
1775000000 | USD |
| CY2017Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
1741000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Defined Benefit Plan Net Prior Service Costs Credit Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax
|
-1000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Defined Benefit Plan Net Prior Service Costs Credit Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax
|
-11000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Defined Benefit Plan Net Prior Service Costs Credit Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax
|
-2000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax
|
60000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax
|
-208000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax
|
-21000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax
|
29000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax
|
-106000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax
|
-6000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
|
-1019000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
|
189000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
|
-9000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Foreign Currency Translation Gain Loss Arising During Period Tax
OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax
|
-1000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Foreign Currency Translation Gain Loss Arising During Period Tax
OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax
|
-1000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Foreign Currency Translation Gain Loss Arising During Period Tax
OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax
|
-17000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
|
106000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
|
-15000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
|
9000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
|
42000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
|
38000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
-1019000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
1181000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
634000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax
|
0 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax
|
-992000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax
|
-643000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationTax
|
0 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationTax
|
0 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationTax
|
0 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-933000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
1036000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
919000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-77000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
187000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-247000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Benefit Plan Improvement Tax Effect
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBenefitPlanImprovementTaxEffect
|
0 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Benefit Plan Improvement Tax Effect
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBenefitPlanImprovementTaxEffect
|
-6000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Benefit Plan Improvement Tax Effect
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBenefitPlanImprovementTaxEffect
|
-1000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
|
-66000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
|
-37000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
|
-50000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax
|
11000000 | USD |
| CY2017 | us-gaap |
Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
|
68000000 | USD |
| CY2015 | us-gaap |
Payments For Advance To Affiliate
PaymentsForAdvanceToAffiliate
|
3000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax
|
8000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax
|
1000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax
|
-16000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax
|
-10000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax
|
-266000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax
|
9000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax
|
3000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax
|
135000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
|
-57000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
|
5000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
|
-12000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax
|
-16000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax
|
7000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax
|
-10000000 | USD |
| CY2015 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
14000000 | USD |
| CY2016 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
9000000 | USD |
| CY2017 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
10000000 | USD |
| CY2015 | us-gaap |
Other Expenses
OtherExpenses
|
24000000 | USD |
| CY2016 | us-gaap |
Other Expenses
OtherExpenses
|
79000000 | USD |
| CY2017 | us-gaap |
Other Expenses
OtherExpenses
|
57000000 | USD |
| CY2015 | us-gaap |
Other Income
OtherIncome
|
84000000 | USD |
| CY2016 | us-gaap |
Other Income
OtherIncome
|
64000000 | USD |
| CY2017 | us-gaap |
Other Income
OtherIncome
|
120000000 | USD |
| CY2016Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
2327000000 | USD |
| CY2017Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
2365000000 | USD |
| CY2015 | us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
-8000000 | USD |
| CY2016 | us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
-168000000 | USD |
| CY2017 | us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
-146000000 | USD |
| CY2016 | us-gaap |
Other Nonoperating Expense
OtherNonoperatingExpense
|
0 | USD |
| CY2015 | us-gaap |
Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
|
186000000 | USD |
| CY2016 | us-gaap |
Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
|
20000000 | USD |
| CY2016 | us-gaap |
Payments For Advance To Affiliate
PaymentsForAdvanceToAffiliate
|
6000000 | USD |
| CY2017 | us-gaap |
Payments For Advance To Affiliate
PaymentsForAdvanceToAffiliate
|
89000000 | USD |
| CY2015 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
67000000 | USD |
| CY2016 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
25000000 | USD |
| CY2017 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
61000000 | USD |
| CY2015 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
482000000 | USD |
| CY2016 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
79000000 | USD |
| CY2017 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
0 | USD |
| CY2015 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
276000000 | USD |
| CY2016 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
290000000 | USD |
| CY2017 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
317000000 | USD |
| CY2015 | us-gaap |
Payments Of Financing Costs
PaymentsOfFinancingCosts
|
90000000 | USD |
| CY2016 | us-gaap |
Payments Of Financing Costs
PaymentsOfFinancingCosts
|
105000000 | USD |
| CY2017 | us-gaap |
Payments Of Financing Costs
PaymentsOfFinancingCosts
|
100000000 | USD |
| CY2015 | us-gaap |
Payments To Acquire Businesses And Interest In Affiliates
PaymentsToAcquireBusinessesAndInterestInAffiliates
|
17000000 | USD |
| CY2016 | us-gaap |
Payments To Acquire Businesses And Interest In Affiliates
PaymentsToAcquireBusinessesAndInterestInAffiliates
|
55000000 | USD |
| CY2017 | us-gaap |
Payments To Acquire Businesses And Interest In Affiliates
PaymentsToAcquireBusinessesAndInterestInAffiliates
|
625000000 | USD |
| CY2015 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
2308000000 | USD |
| CY2016 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
2345000000 | USD |
| CY2017 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
2177000000 | USD |
| CY2015 | us-gaap |
Payments To Acquire Short Term Investments
PaymentsToAcquireShortTermInvestments
|
4801000000 | USD |
| CY2016 | us-gaap |
Payments To Acquire Short Term Investments
PaymentsToAcquireShortTermInvestments
|
5151000000 | USD |
| CY2017 | us-gaap |
Payments To Acquire Short Term Investments
PaymentsToAcquireShortTermInvestments
|
3310000000 | USD |
| CY2015 | us-gaap |
Payments To Minority Shareholders
PaymentsToMinorityShareholders
|
326000000 | USD |
| CY2016 | us-gaap |
Payments To Minority Shareholders
PaymentsToMinorityShareholders
|
476000000 | USD |
| CY2017 | us-gaap |
Payments To Minority Shareholders
PaymentsToMinorityShareholders
|
424000000 | USD |
| CY2016Q4 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
237000000 | USD |
| CY2017Q4 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
230000000 | USD |
| CY2016Q4 | us-gaap |
Prepaid Expense Current
PrepaidExpenseCurrent
|
72000000 | USD |
| CY2017Q4 | us-gaap |
Prepaid Expense Current
PrepaidExpenseCurrent
|
62000000 | USD |
| CY2015 | us-gaap |
Proceeds From Divestiture Of Businesses And Interests In Affiliates
ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates
|
138000000 | USD |
| CY2016 | us-gaap |
Proceeds From Divestiture Of Businesses And Interests In Affiliates
ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates
|
631000000 | USD |
| CY2017 | us-gaap |
Proceeds From Divestiture Of Businesses And Interests In Affiliates
ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates
|
108000000 | USD |
| CY2015 | us-gaap |
Proceeds From Issuance Of Redeemable Preferred Stock
ProceedsFromIssuanceOfRedeemablePreferredStock
|
461000000 | USD |
| CY2016 | us-gaap |
Proceeds From Issuance Of Redeemable Preferred Stock
ProceedsFromIssuanceOfRedeemablePreferredStock
|
134000000 | USD |
| CY2017 | us-gaap |
Proceeds From Issuance Of Redeemable Preferred Stock
ProceedsFromIssuanceOfRedeemablePreferredStock
|
0 | USD |
| CY2015 | us-gaap |
Proceeds From Minority Shareholders
ProceedsFromMinorityShareholders
|
126000000 | USD |
| CY2016 | us-gaap |
Proceeds From Minority Shareholders
ProceedsFromMinorityShareholders
|
190000000 | USD |
| CY2017 | us-gaap |
Proceeds From Minority Shareholders
ProceedsFromMinorityShareholders
|
73000000 | USD |
| CY2015 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-7000000 | USD |
| CY2016 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-44000000 | USD |
| CY2017 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-52000000 | USD |
| CY2015 | us-gaap |
Proceeds From Repayments Of Lines Of Credit
ProceedsFromRepaymentsOfLinesOfCredit
|
959000000 | USD |
| CY2016 | us-gaap |
Proceeds From Repayments Of Lines Of Credit
ProceedsFromRepaymentsOfLinesOfCredit
|
1465000000 | USD |
| CY2017 | us-gaap |
Proceeds From Repayments Of Lines Of Credit
ProceedsFromRepaymentsOfLinesOfCredit
|
2156000000 | USD |
| CY2015 | us-gaap |
Proceeds From Sale Of Available For Sale Securities
ProceedsFromSaleOfAvailableForSaleSecurities
|
1226000000 | USD |
| CY2016 | us-gaap |
Proceeds From Sale Of Available For Sale Securities
ProceedsFromSaleOfAvailableForSaleSecurities
|
1726000000 | USD |
| CY2017 | us-gaap |
Proceeds From Sale Of Available For Sale Securities
ProceedsFromSaleOfAvailableForSaleSecurities
|
1398000000 | USD |
| CY2015 | us-gaap |
Proceeds From Sale Of Short Term Investments
ProceedsFromSaleOfShortTermInvestments
|
4851000000 | USD |
| CY2016 | us-gaap |
Proceeds From Sale Of Short Term Investments
ProceedsFromSaleOfShortTermInvestments
|
4904000000 | USD |
| CY2017 | us-gaap |
Proceeds From Sale Of Short Term Investments
ProceedsFromSaleOfShortTermInvestments
|
3540000000 | USD |
| CY2015 | us-gaap |
Profit Loss
ProfitLoss
|
762000000 | USD |
| CY2016Q1 | us-gaap |
Profit Loss
ProfitLoss
|
74000000 | USD |
| CY2016Q2 | us-gaap |
Profit Loss
ProfitLoss
|
-387000000 | USD |
| CY2016Q3 | us-gaap |
Profit Loss
ProfitLoss
|
229000000 | USD |
| CY2016Q4 | us-gaap |
Profit Loss
ProfitLoss
|
-693000000 | USD |
| CY2016 | us-gaap |
Profit Loss
ProfitLoss
|
-777000000 | USD |
| CY2017 | us-gaap |
Repayments Of Lines Of Credit
RepaymentsOfLinesOfCredit
|
1742000000 | USD |
| CY2016Q4 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
277000000 | USD |
| CY2017Q4 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
17000000 | USD |
| CY2016Q4 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
802000000 | USD |
| CY2017Q4 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
1079000000 | USD |
| CY2015 | us-gaap |
Repayments Of Lines Of Credit
RepaymentsOfLinesOfCredit
|
937000000 | USD |
| CY2016 | us-gaap |
Repayments Of Lines Of Credit
RepaymentsOfLinesOfCredit
|
1433000000 | USD |
| CY2017Q1 | us-gaap |
Profit Loss
ProfitLoss
|
98000000 | USD |
| CY2017Q2 | us-gaap |
Profit Loss
ProfitLoss
|
150000000 | USD |
| CY2017Q3 | us-gaap |
Profit Loss
ProfitLoss
|
261000000 | USD |
| CY2017Q4 | us-gaap |
Profit Loss
ProfitLoss
|
-1286000000 | USD |
| CY2017 | us-gaap |
Profit Loss
ProfitLoss
|
-777000000 | USD |
| CY2016Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
20415000000 | USD |
| CY2017Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
20296000000 | USD |
| CY2016Q4 | us-gaap |
Property Plant And Equipment Other
PropertyPlantAndEquipmentOther
|
24911000000 | USD |
| CY2017Q4 | us-gaap |
Property Plant And Equipment Other
PropertyPlantAndEquipmentOther
|
24119000000 | USD |
| CY2016Q4 | us-gaap |
Property Plant And Equipment Other Net
PropertyPlantAndEquipmentOtherNet
|
16992000000 | USD |
| CY2017Q4 | us-gaap |
Property Plant And Equipment Other Net
PropertyPlantAndEquipmentOtherNet
|
16177000000 | USD |
| CY2016 | us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
1021000000 | USD |
| CY2017 | us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
928000000 | USD |
| CY2016Q4 | us-gaap |
Redeemable Noncontrolling Interest Equity Carrying Amount
RedeemableNoncontrollingInterestEquityCarryingAmount
|
782000000 | USD |
| CY2017Q4 | us-gaap |
Redeemable Noncontrolling Interest Equity Carrying Amount
RedeemableNoncontrollingInterestEquityCarryingAmount
|
837000000 | USD |
| CY2016Q4 | us-gaap |
Regulatory Assets
RegulatoryAssets
|
743000000 | USD |
| CY2017Q4 | us-gaap |
Regulatory Assets
RegulatoryAssets
|
661000000 | USD |
| CY2016Q4 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
88000000 | USD |
| CY2017Q4 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
119000000 | USD |
| CY2016Q4 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
655000000 | USD |
| CY2017Q4 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
542000000 | USD |
| CY2016Q4 | us-gaap |
Regulatory Liabilities
RegulatoryLiabilities
|
843000000 | USD |
| CY2017Q4 | us-gaap |
Regulatory Liabilities
RegulatoryLiabilities
|
1096000000 | USD |
| CY2016Q4 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
41000000 | USD |
| CY2017Q4 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
274000000 | USD |
| CY2016Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-1146000000 | USD |
| CY2017Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-2276000000 | USD |
| CY2015 | us-gaap |
Revenues
Revenues
|
11260000000 | USD |
| CY2016Q1 | us-gaap |
Revenues
Revenues
|
2530000000 | USD |
| CY2016Q2 | us-gaap |
Revenues
Revenues
|
2452000000 | USD |
| CY2016Q3 | us-gaap |
Revenues
Revenues
|
2639000000 | USD |
| CY2016Q4 | us-gaap |
Revenues
Revenues
|
2660000000 | USD |
| CY2016 | us-gaap |
Revenues
Revenues
|
10281000000 | USD |
| CY2017Q1 | us-gaap |
Revenues
Revenues
|
2581000000 | USD |
| CY2017Q2 | us-gaap |
Revenues
Revenues
|
2613000000 | USD |
| CY2017Q3 | us-gaap |
Revenues
Revenues
|
2693000000 | USD |
| CY2017Q4 | us-gaap |
Treasury Stock Shares
TreasuryStockShares
|
155924785 | shares |
| us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
154300000 | shares | |
| CY2017 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
0 | shares |
| CY2016Q4 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
1904000000 | USD |
| CY2017Q4 | us-gaap |
Revenues
Revenues
|
2643000000 | USD |
| CY2017 | us-gaap |
Revenues
Revenues
|
10530000000 | USD |
| CY2016Q4 | us-gaap |
Short Term Investments
ShortTermInvestments
|
530000000 | USD |
| CY2017Q4 | us-gaap |
Short Term Investments
ShortTermInvestments
|
424000000 | USD |
| CY2017Q4 | us-gaap |
Stock Repurchase Program Remaining Authorized Repurchase Amount1
StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1
|
246000000 | USD |
| CY2016Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
2794000000 | USD |
| CY2017Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
2465000000 | USD |
| CY2016Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
5700000000 | USD |
| CY2017Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
4845000000 | USD |
| CY2016 | us-gaap |
Temporary Equity Accretion To Redemption Value
TemporaryEquityAccretionToRedemptionValue
|
4000000 | USD |
| CY2017 | us-gaap |
Temporary Equity Accretion To Redemption Value
TemporaryEquityAccretionToRedemptionValue
|
25000000 | USD |
| CY2015Q4 | us-gaap |
Temporary Equity Carrying Amount Including Portion Attributable To Noncontrolling Interests
TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests
|
538000000 | USD |
| CY2016Q4 | us-gaap |
Temporary Equity Carrying Amount Including Portion Attributable To Noncontrolling Interests
TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests
|
782000000 | USD |
| CY2017Q4 | us-gaap |
Temporary Equity Carrying Amount Including Portion Attributable To Noncontrolling Interests
TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests
|
837000000 | USD |
| CY2016 | us-gaap |
Temporary Equity Net Income
TemporaryEquityNetIncome
|
-11000000 | USD |
| CY2017 | us-gaap |
Temporary Equity Net Income
TemporaryEquityNetIncome
|
14000000 | USD |
| CY2016 | us-gaap |
Temporary Equity Other Changes
TemporaryEquityOtherChanges
|
130000000 | USD |
| CY2017 | us-gaap |
Temporary Equity Other Changes
TemporaryEquityOtherChanges
|
50000000 | USD |
| CY2016 | us-gaap |
Temporary Equity Stock Issued During Period Value New Issues
TemporaryEquityStockIssuedDuringPeriodValueNewIssues
|
134000000 | USD |
| CY2017 | us-gaap |
Temporary Equity Stock Issued During Period Value New Issues
TemporaryEquityStockIssuedDuringPeriodValueNewIssues
|
0 | USD |
| us-gaap |
Treasury Stock Acquired Average Cost Per Share
TreasuryStockAcquiredAverageCostPerShare
|
12.12 | ||
| CY2016Q4 | us-gaap |
Treasury Stock Shares
TreasuryStockShares
|
156878891 | shares |
| CY2017Q4 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
1892000000 | USD |
| us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
1900000000 | USD | |
| CY2017Q4 | us-gaap |
Undistributed Earnings Of Foreign Subsidiaries
UndistributedEarningsOfForeignSubsidiaries
|
4000000000 | USD |
| CY2015 | us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
166000000 | USD |
| CY2016 | us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
9000000 | USD |
| CY2017 | us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
3000000 | USD |
| CY2014Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
384000000 | USD |
| CY2015Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
364000000 | USD |
| CY2016Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
352000000 | USD |
| CY2017Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
348000000 | USD |
| CY2015 | us-gaap |
Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
|
7000000 | USD |
| CY2016 | us-gaap |
Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
|
1000000 | USD |
| CY2017 | us-gaap |
Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
|
5000000 | USD |
| CY2015 | us-gaap |
Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
|
17000000 | USD |
| CY2016 | us-gaap |
Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
|
13000000 | USD |
| CY2017 | us-gaap |
Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
|
0 | USD |
| CY2016Q4 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAccrued
|
0 | USD |
| CY2017Q4 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAccrued
|
0 | USD |
| CY2015 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesExpense
|
0 | USD |
| CY2016 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesExpense
|
0 | USD |
| CY2017 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesExpense
|
0 | USD |
| CY2015 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
2000000 | USD |
| CY2016 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
2000000 | USD |
| CY2017 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
0 | USD |
| CY2015 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
|
12000000 | USD |
| CY2016 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
|
1000000 | USD |
| CY2017 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
|
2000000 | USD |
| CY2016Q4 | us-gaap |
Unrecognized Tax Benefits Interest On Income Taxes Accrued
UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued
|
6000000 | USD |
| CY2017Q4 | us-gaap |
Unrecognized Tax Benefits Interest On Income Taxes Accrued
UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued
|
7000000 | USD |
| CY2015 | us-gaap |
Unrecognized Tax Benefits Interest On Income Taxes Expense
UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense
|
2000000 | USD |
| CY2016 | us-gaap |
Unrecognized Tax Benefits Interest On Income Taxes Expense
UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense
|
2000000 | USD |
| CY2017 | us-gaap |
Unrecognized Tax Benefits Interest On Income Taxes Expense
UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense
|
1000000 | USD |
| CY2015 | us-gaap |
Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
|
7000000 | USD |
| CY2016 | us-gaap |
Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
|
1000000 | USD |
| CY2017 | us-gaap |
Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
|
1000000 | USD |
| CY2015Q4 | us-gaap |
Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
|
343000000 | USD |
| CY2016Q4 | us-gaap |
Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
|
332000000 | USD |
| CY2017Q4 | us-gaap |
Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
|
332000000 | USD |
| CY2016 | us-gaap |
Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
|
-18000000 | USD |
| CY2017 | us-gaap |
Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
|
-112000000 | USD |
| CY2015 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
689000000 | shares |
| CY2016 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
660000000 | shares |
| CY2017 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
660000000 | shares |
| CY2015 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
687000000 | shares |
| CY2016 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
660000000 | shares |
| CY2017 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
660000000 | shares |
| CY2017 | us-gaap |
Description Of New Accounting Pronouncements Not Yet Adopted
DescriptionOfNewAccountingPronouncementsNotYetAdopted
|
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-top:8px;text-indent:30px;font-size:10pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;width:100%;border-collapse:collapse;text-align:left;"><tr><td colspan="4" rowspan="1"></td></tr><tr><td style="width:20%;" rowspan="1" colspan="1"></td><td style="width:48%;" rowspan="1" colspan="1"></td><td style="width:13%;" rowspan="1" colspan="1"></td><td style="width:19%;" rowspan="1" colspan="1"></td></tr><tr><td colspan="4" style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1"><div style="text-align:left;font-size:7pt;"><font style="font-family:Arial;font-size:7pt;font-weight:bold;">New Accounting Standards Issued But Not Yet Effective</font></div></td></tr><tr><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:center;font-size:7pt;"><font style="font-family:Arial;font-size:7pt;font-weight:bold;">ASU Number and Name</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:center;font-size:7pt;"><font style="font-family:Arial;font-size:7pt;font-weight:bold;">Description</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:center;font-size:7pt;"><font style="font-family:Arial;font-size:7pt;font-weight:bold;">Date of Adoption</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:center;font-size:7pt;"><font style="font-family:Arial;font-size:7pt;font-weight:bold;">Effect on the financial statements upon adoption</font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">2018-02, Income Statement — Reporting Comprehensive Income (Topic 220), Reclassification of Certain Tax Effects from AOCI</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">This amendment allows a reclassification of the stranded tax effects resulting from the implementation of the Tax Cuts and Jobs Act from AOCI to retained earnings. Because this amendment only relates to the reclassification of the income tax effects of the Tax Cuts and Jobs Act, the underlying guidance that requires that the effect of a change in tax laws or rates be included in income from continuing operations is not affected.</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:center;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">January 1, 2019. Early adoption is permitted.<br clear="none"/></font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">The Company is currently evaluating the impact of adopting the standard on its consolidated financial statements.</font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">2017-12, Derivatives and Hedging (Topic 815): Targeted improvements to Accounting for Hedging Activities</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">The standard updates the hedge accounting model to expand the ability to hedge nonfinancial and financial risk components, reduce complexity, and ease certain documentation and assessment requirements. When facts and circumstances are the same as at the previous quantitative test, a subsequent quantitative effectiveness test is not required. The standard also eliminates the requirement to separately measure and report hedge ineffectiveness. For cash flow hedges, this means that the entire change in the fair value of a hedging instrument will be recorded in other comprehensive income and amounts deferred will be reclassified to earnings in the same income statement line as the hedged item.</font></div><div style="font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">Transition method: modified retrospective with the cumulative effect adjustment recorded to the opening balance of retained earnings as of the initial application date. Prospective for presentation and disclosures. </font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:center;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">January 1, 2019. Early adoption is permitted.<br clear="none"/></font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">The Company is currently evaluating the impact of adopting the standard on its consolidated financial statements.<br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">2017-11, Earnings Per Share (Topic 260); Distinguishing Liabilities from Equity (Topic 480); Derivatives and Hedging (Topic 815): Accounting for Certain Financial Instruments and Certain Mandatorily Redeemable Noncontrolling Interests </font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">Part 1 of this standard changes the classification of certain equity-linked financial instruments when assessing whether the instrument is indexed to an entity’s own stock. <br clear="none"/>Transition method: retrospective.</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:center;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">January 1, 2019. Early adoption is permitted.</font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">The Company is currently evaluating the impact of adopting the standard on its consolidated financial statements.</font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">2017-08, Receivables — Nonrefundable Fees and Other Costs (Subtopic 310-20): Premium Amortization on Purchased Callable Debt Securities</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">This standard shortens the period of amortization for the premium on certain callable debt securities to the earliest call date. <br clear="none"/>Transition method: modified retrospective.</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:center;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">January 1, 2019. Early adoption is permitted.</font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">The Company is currently evaluating the impact of adopting the standard on its consolidated financial statements.</font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;border-bottom:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">2017-05, Other Income — Gains and Losses from the Derecognition of Nonfinancial Assets (Topic 610-20)</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;border-bottom:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">This standard clarifies the scope and application of ASC 610-20 on the sale, transfer, and derecognition of nonfinancial assets and in substance nonfinancial assets to non-customers, including partial sales. It also clarifies that the derecognition of businesses is under scope of ASC 810. The standard must be adopted concurrently with ASC 606, however an entity will not have to apply the same transition method as ASC 606.<br clear="none"/>Transition method: full or modified retrospective.<br clear="none"/><br clear="none"/>Under a modified retrospective approach, the guidance shall be applied to all contracts that are not completed as of the initial application date (January 1, 2018). The Company has identified contracts executed during Q4 2017 that would not be completed as of this date and is in the process of assessing those under the new standard. However, no adjustment is expected as of the initial application date.</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;border-bottom:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:center;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">January 1, 2018. Early adoption is permitted only as of January 1, 2017.</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;border-bottom:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">The Company does not expect any impact on its consolidated financial statements upon adoption of the standard, will adopt the standard on January 1, 2018, and plans to use the modified retrospective approach.<br clear="none"/></font></div></td></tr></table></div><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;width:100%;border-collapse:collapse;text-align:left;"><tr><td colspan="4" rowspan="1"></td></tr><tr><td style="width:20%;" rowspan="1" colspan="1"></td><td style="width:48%;" rowspan="1" colspan="1"></td><td style="width:13%;" rowspan="1" colspan="1"></td><td style="width:19%;" rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">2017-04, Intangibles — Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">This standard simplifies the accounting for goodwill impairment by removing the requirement to calculate the implied fair value. Instead, it requires that an entity records an impairment charge based on the excess of a reporting unit's carrying amount over its fair value. <br clear="none"/>Transition method: prospective.</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:center;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">January 1, 2020. Early adoption is permitted as of January 1, 2017.</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">The Company is currently evaluating the impact of adopting the standard on its consolidated financial statements.<br clear="none"/></font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">2017-01, Business Combinations (Topic 805): Clarifying the Definition of a Business</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">The standard requires an entity to first evaluate whether substantially all of the fair value of the gross assets acquired is concentrated in a single identifiable asset or a group of similar identifiable assets, and if that threshold is met, the set is not a business. As a second step, to be considered a business at least one substantive process should exist. The revised definition of a business will reduce the number of transactions that are accounted for as business combinations. </font></div><div style="font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">Transition Method: prospective.</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:center;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">January 1, 2018.</font></div><div style="text-align:center;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">Early adoption is permitted.</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">This revised definition will reduce the number of transactions that are accounted for as a business, therefore, acquisitions and disposition would fall under a different accounting model.</font></div></td></tr><tr><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">2016-18, Statement of Cash Flows (Topic 230): Restricted Cash (a consensus of the FASB Emerging Issues Task Force)</font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">This standard requires that a statement of cash flows explain the change during the period in the total of cash, cash equivalents, and amounts generally described as restricted cash or restricted cash equivalents. Therefore, amounts generally described as restricted cash and restricted cash equivalents should be included with cash and cash equivalents when reconciling the beginning-of-period and end-of-period total amounts shown on the statement of cash flows. <br clear="none"/>Transition method: retrospective. </font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:center;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">January 1, 2018. Early adoption is permitted.</font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">The Company has performed a preliminary evaluation and expects an increase in cash provided by operating activities of approximately $5 million for 2017 and 2016 and a decrease of $5 million in 2015. Net cash used in investing activities are expected to decrease by approximately $150 million and $230 million for 2017 and 2015, respectively, with an increase of $10 million expected for 2016. </font></div></td></tr><tr><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">2016-13, Financial Instruments — Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments</font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">The standard updates the impairment model for financial assets measured at amortized cost. For trade and other receivables, held-to-maturity debt securities, loans and other instruments, entities will be required to use a new forward-looking "expected loss" model that generally will result in the earlier recognition of allowance for losses. For available-for-sale debt securities with unrealized losses, entities will measure credit losses as it is done today, except that the losses will be recognized as an allowance rather than a reduction in the amortized cost of the securities.</font></div><div style="font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">Transition method: various.</font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:center;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">January 1, 2020. Early adoption is permitted only as of January 1, 2019.</font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">The Company is currently evaluating the impact of adopting the standard on its consolidated financial statements.</font></div></td></tr><tr><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">2016-02, 2018-01, Leases (Topic 842)</font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">See discussion of the ASU below.</font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:center;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">January 1, 2019. Early adoption is permitted.</font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">The Company is currently evaluating the impact of adopting the standard on its consolidated financial statements and intends to adopt the standard as of January 1, 2019.</font></div></td></tr><tr><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">2014-09, 2015-14, 2016-08, 2016-10, 2016-12, 2016-20, 2017-10, 2017-13, Revenue from Contracts with Customers (Topic 606)</font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">See discussion of the ASU below.</font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:center;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">January 1, 2018. Early adoption is permitted only as of January 1, 2017.</font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Arial;font-size:8pt;">The Company will adopt the standard on January 1, 2018; see below for the evaluation of the impact of its adoption on the consolidated financial statements.</font></div></td></tr></table></div></div></div> | |
| CY2017 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-top:8px;text-indent:32px;font-size:10pt;"><font style="font-family:Arial;font-size:10pt;font-weight:bold;">USE OF ESTIMATES </font><font style="font-family:Arial;font-size:10pt;">— US GAAP requires the Company to make estimates and assumptions that affect the asset and liability balances reported as of the date of the consolidated financial statements, as well as the revenues and expenses recognized during the reporting period. Actual results could differ from those estimates. Items subject to such estimates and assumptions include: the carrying amount and estimated useful lives of long-lived assets; asset retirement obligations; impairment of goodwill, long-lived assets and equity method investments; valuation allowances for receivables and deferred tax assets; the recoverability of regulatory assets; regulatory liabilities; the fair value of financial instruments; the fair value of assets and liabilities acquired in a business combination; the measurement of equity method investments or noncontrolling interest using the HLBV method for certain renewable generation partnerships; the determination of whether a sale of noncontrolling interests is considered to be a sale of in-substance real estate (as opposed to an equity transaction); pension liabilities; environmental liabilities; the impact of U.S. tax reform; and potential litigation claims and settlements.</font></div></div> |
