2015 Q3 Form 10-K Financial Statement
#000137698615000047 Filed on November 20, 2015
Income Statement
| Concept | 2015 Q3 | 2014 Q3 | 2014 Q2 |
|---|---|---|---|
| Revenue | $3.171B | $3.166B | $2.651B |
| YoY Change | 0.16% | 4.35% | 1.88% |
| Cost Of Revenue | |||
| YoY Change | |||
| Gross Profit | |||
| YoY Change | |||
| Gross Profit Margin | |||
| Selling, General & Admin | |||
| YoY Change | |||
| % of Gross Profit | |||
| Research & Development | |||
| YoY Change | |||
| % of Gross Profit | |||
| Depreciation & Amortization | $391.0M | ||
| YoY Change | 14.66% | ||
| % of Gross Profit | |||
| Operating Expenses | $2.402B | $2.569B | $2.453B |
| YoY Change | -6.5% | 12.87% | 5.55% |
| Operating Profit | $769.0M | $597.0M | $198.0M |
| YoY Change | 28.81% | -21.24% | -28.78% |
| Interest Expense | $289.0M | ||
| YoY Change | -3.67% | ||
| % of Operating Profit | 145.96% | ||
| Other Income/Expense, Net | $10.00M | ||
| YoY Change | 0.0% | ||
| Pretax Income | |||
| YoY Change | |||
| Income Tax | |||
| % Of Pretax Income | |||
| Net Earnings | $502.0M | $322.0M | -$81.00M |
| YoY Change | 55.9% | -32.07% | 575.0% |
| Net Earnings / Revenue | 15.83% | 10.17% | -3.06% |
| Basic Earnings Per Share | |||
| Diluted Earnings Per Share | |||
| COMMON SHARES | |||
| Basic Shares Outstanding | 0.000 shares | 0.000 shares | 0.000 shares |
| Diluted Shares Outstanding |
Balance Sheet
| Concept | 2015 Q3 | 2014 Q3 | 2014 Q2 |
|---|---|---|---|
| SHORT-TERM ASSETS | |||
| Cash & Short-Term Investments | |||
| YoY Change | |||
| Cash & Equivalents | $300.0M | $500.0M | $505.0M |
| Short-Term Investments | |||
| Other Short-Term Assets | $54.00M | $56.00M | $70.00M |
| YoY Change | -3.57% | 7.69% | -2.78% |
| Inventory | $1.031B | $1.056B | $1.063B |
| Prepaid Expenses | |||
| Receivables | $1.600B | $1.676B | $1.550B |
| Other Receivables | |||
| Total Short-Term Assets | $3.506B | $3.788B | $3.754B |
| YoY Change | -7.44% | -22.79% | -12.02% |
| LONG-TERM ASSETS | |||
| Property, Plant & Equipment | $32.41B | $30.35B | $29.97B |
| YoY Change | 6.78% | 1.43% | -1.02% |
| Goodwill | |||
| YoY Change | |||
| Intangibles | |||
| YoY Change | |||
| Long-Term Investments | $1.000M | ||
| YoY Change | 0.0% | ||
| Other Assets | $403.0M | $483.0M | $504.0M |
| YoY Change | -16.56% | 8.54% | 20.0% |
| Total Long-Term Assets | $45.24B | $41.81B | $40.94B |
| YoY Change | 8.21% | 1.48% | -3.01% |
| TOTAL ASSETS | |||
| Total Short-Term Assets | $3.506B | $3.788B | $3.754B |
| Total Long-Term Assets | $45.24B | $41.81B | $40.94B |
| Total Assets | $48.75B | $45.60B | $44.70B |
| YoY Change | 6.91% | -1.11% | -3.84% |
| SHORT-TERM LIABILITIES | |||
| YoY Change | |||
| Accounts Payable | |||
| YoY Change | |||
| Accrued Expenses | |||
| YoY Change | |||
| Deferred Revenue | |||
| YoY Change | |||
| Short-Term Debt | $1.034B | $596.0M | $1.759B |
| YoY Change | 73.49% | -75.49% | -26.56% |
| Long-Term Debt Due | $32.00M | $1.032B | |
| YoY Change | -96.9% | 3125.0% | |
| Total Short-Term Liabilities | $3.935B | $4.449B | $5.294B |
| YoY Change | -11.55% | -10.7% | -13.72% |
| LONG-TERM LIABILITIES | |||
| Long-Term Debt | $23.85B | $23.23B | $22.31B |
| YoY Change | 2.68% | -1.69% | 0.53% |
| Other Long-Term Liabilities | $2.221B | $1.962B | $1.911B |
| YoY Change | 13.2% | 5.43% | -2.85% |
| Total Long-Term Liabilities | $13.76B | $11.82B | $11.34B |
| YoY Change | 16.43% | -0.3% | -12.76% |
| TOTAL LIABILITIES | |||
| Total Short-Term Liabilities | $3.935B | $4.449B | $5.294B |
| Total Long-Term Liabilities | $13.76B | $11.82B | $11.34B |
| Total Liabilities | $41.54B | $39.49B | $38.94B |
| YoY Change | 5.19% | -2.39% | -5.77% |
| SHAREHOLDERS EQUITY | |||
| Retained Earnings | |||
| YoY Change | |||
| Common Stock | |||
| YoY Change | |||
| Preferred Stock | |||
| YoY Change | |||
| Treasury Stock (at cost) | |||
| YoY Change | |||
| Treasury Stock Shares | |||
| Shareholders Equity | |||
| YoY Change | |||
| Total Liabilities & Shareholders Equity | |||
| YoY Change |
Cashflow Statement
| Concept | 2015 Q3 | 2014 Q3 | 2014 Q2 |
|---|---|---|---|
| OPERATING ACTIVITIES | |||
| Net Income | $502.0M | $322.0M | -$81.00M |
| YoY Change | 55.9% | -32.07% | 575.0% |
| Depreciation, Depletion And Amortization | $391.0M | ||
| YoY Change | 14.66% | ||
| Cash From Operating Activities | |||
| YoY Change | |||
| INVESTING ACTIVITIES | |||
| Capital Expenditures | |||
| YoY Change | |||
| Acquisitions | |||
| YoY Change | |||
| Other Investing Activities | |||
| YoY Change | |||
| Cash From Investing Activities | |||
| YoY Change | |||
| FINANCING ACTIVITIES | |||
| Cash Dividend Paid | |||
| YoY Change | |||
| Common Stock Issuance & Retirement, Net | |||
| YoY Change | |||
| Debt Paid & Issued, Net | |||
| YoY Change | |||
| Cash From Financing Activities | |||
| YoY Change | |||
| NET CHANGE | |||
| Cash From Operating Activities | |||
| Cash From Investing Activities | |||
| Cash From Financing Activities | |||
| Net Change In Cash | |||
| YoY Change | |||
| FREE CASH FLOW | |||
| Cash From Operating Activities | |||
| Capital Expenditures | |||
| Free Cash Flow | |||
| YoY Change |
Facts In Submission
| Frame | Concept Type | Concept / XBRL Key | Value | Unit |
|---|---|---|---|---|
| CY2015 | dei |
Amendment Flag
AmendmentFlag
|
false | |
| CY2015 | dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--09-30 | |
| CY2015 | dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
FY | |
| CY2015 | dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2015 | |
| CY2015 | dei |
Document Period End Date
DocumentPeriodEndDate
|
2015-09-30 | |
| CY2015 | dei |
Document Type
DocumentType
|
10-K | |
| CY2015 | dei |
Entity Central Index Key
EntityCentralIndexKey
|
0001376986 | |
| CY2015Q3 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
0 | shares |
| CY2015 | dei |
Entity Current Reporting Status
EntityCurrentReportingStatus
|
Yes | |
| CY2015 | dei |
Entity Filer Category
EntityFilerCategory
|
Non-accelerated Filer | |
| CY2015Q3 | dei |
Entity Public Float
EntityPublicFloat
|
0 | USD |
| CY2015 | dei |
Entity Registrant Name
EntityRegistrantName
|
Tennessee Valley Authority | |
| CY2015 | dei |
Entity Voluntary Filers
EntityVoluntaryFilers
|
No | |
| CY2015 | dei |
Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
|
No | |
| CY2015 | tve |
Aro Nuclear Decommissioning Study Update
ARONuclearDecommissioningStudyUpdate
|
P5Y | |
| CY2014 | tve |
Accretion Recorded As Regulatory Asset
AccretionRecordedAsRegulatoryAsset
|
177000000 | USD |
| CY2015 | tve |
Accretion Recorded As Regulatory Asset
AccretionRecordedAsRegulatoryAsset
|
151000000 | USD |
| CY2015 | tve |
Accumulated Balance Of Qualifying Projects
AccumulatedBalanceOfQualifyingProjects
|
4100000000 | USD |
| CY2015 | tve |
Afudc Minimum Total Project Cost
AfudcMinimumTotalProjectCost
|
1000000000 | USD |
| CY2015 | tve |
Agreementterminationnoticeperiod
Agreementterminationnoticeperiod
|
P3Y | |
| CY2015 | tve |
Amortizationperiod
Amortizationperiod
|
P5Y | |
| CY2015Q3 | tve |
Amount Of Appropriation Investment That Must Be Repaid
AmountOfAppropriationInvestmentThatMustBeRepaid
|
1000000000 | USD |
| CY2015Q3 | tve |
Amount Of Insurance Available For Loss At Any One Site
AmountOfInsuranceAvailableForLossAtAnyOneSite
|
2100000000 | USD |
| CY2015Q3 | tve |
Amount Of Property Decommissioning And Decontamination Insurance Carried
AmountOfPropertyDecommissioningAndDecontaminationInsuranceCarried
|
5100000000 | USD |
| CY2015Q3 | tve |
Amount Of Redeemable Bond Issues Outstanding
AmountOfRedeemableBondIssuesOutstanding
|
456000000 | USD |
| CY2015Q3 | tve |
Amount Of Settlement For Potential Liability Related To Soil Cleanup
AmountOfSettlementForPotentialLiabilityRelatedToSoilCleanup
|
300000 | USD |
| CY2013 | tve |
Amount Spent To Reduce Emissions
AmountSpentToReduceEmissions
|
197000000 | USD |
| CY2014 | tve |
Amount Spent To Reduce Emissions
AmountSpentToReduceEmissions
|
378000000 | USD |
| CY2015 | tve |
Amount Spent To Reduce Emissions
AmountSpentToReduceEmissions
|
315000000 | USD |
| CY2015 | tve |
Amountofappropriationscurrentlyreceived
Amountofappropriationscurrentlyreceived
|
0 | USD |
| CY2015 | tve |
Amountofdefinedbenefitplanactuarialgainlossfromchangein Cola
AmountofdefinedbenefitplanactuarialgainlossfromchangeinCOLA
|
232000000 | USD |
| CY2015Q3 | tve |
Amountofsettlementforpotentialliabilityrelatedto Ep Astudyofsite
AmountofsettlementforpotentialliabilityrelatedtoEPAstudyofsite
|
8000 | USD |
| CY2015Q3 | tve |
Amountspenttoreduceemissionssince1970
Amountspenttoreduceemissionssince1970
|
6200000000 | USD |
| CY2014Q3 | tve |
Appropriation Investment Nonpower Programs Net
AppropriationInvestmentNonpowerProgramsNet
|
601000000 | USD |
| CY2015Q3 | tve |
Appropriation Investment Nonpower Programs Net
AppropriationInvestmentNonpowerProgramsNet
|
590000000 | USD |
| CY2014Q3 | tve |
Appropriation Investment Power Program
AppropriationInvestmentPowerProgram
|
258000000 | USD |
| CY2015Q3 | tve |
Appropriation Investment Power Program
AppropriationInvestmentPowerProgram
|
258000000 | USD |
| CY2015Q3 | tve |
Assessment From Licensees For Each Licensed Reactor
AssessmentFromLicenseesForEachLicensedReactor
|
127000000 | USD |
| CY2015 | tve |
Asset Retirement Obligation Revisionof Estimate Epa Ruling
AssetRetirementObligationRevisionofEstimateEPARuling
|
469000000 | USD |
| CY2015 | tve |
Asset Retirement Obligation Revisionof Estimate Nuclear License
AssetRetirementObligationRevisionofEstimateNuclearLicense
|
36000000 | USD |
| CY2014 | tve |
Asset Retirement Obligation Revisionof Estimate Site Specific Studies
AssetRetirementObligationRevisionofEstimateSiteSpecificStudies
|
-472000000 | USD |
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Averagetimeperiod
Averagetimeperiod
|
P5D | |
| CY2015Q3 | tve |
Ble Ufuelobligation
BLEUfuelobligation
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12000000 | USD |
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Balance
Balance
|
5326000000 | USD |
| CY2013Q3 | tve |
Balance
Balance
|
5647000000 | USD |
| CY2014Q3 | tve |
Balance
Balance
|
6104000000 | USD |
| CY2015Q3 | tve |
Balance
Balance
|
7203000000 | USD |
| CY2015Q3 | tve |
Bond Issues With Survivors Option
BondIssuesWithSurvivorsOption
|
12 | Bond_issues |
| CY2015Q3 | tve |
Bonds Outstanding With Survivors Option
BondsOutstandingWithSurvivorsOption
|
316000000 | USD |
| CY2015Q3 | tve |
Call Price Percent
CallPricePercent
|
1.00 | |
| CY2014 | tve |
Changein Unrealizedgainslosseson Interest Rate Derivatives
ChangeinUnrealizedgainslossesonInterestRateDerivatives
|
-149000000 | USD |
| CY2015 | tve |
Changein Unrealizedgainslosseson Interest Rate Derivatives
ChangeinUnrealizedgainslossesonInterestRateDerivatives
|
-279000000 | USD |
| CY2014Q3 | tve |
Commingledfundsmeasuredatnetassetvalue
Commingledfundsmeasuredatnetassetvalue
|
1079000000 | USD |
| CY2015Q3 | tve |
Commingledfundsmeasuredatnetassetvalue
Commingledfundsmeasuredatnetassetvalue
|
1061000000 | USD |
| CY2014Q3 | tve |
Commoditycontractderivativeliabilitiesfairvaluedisclosure
Commoditycontractderivativeliabilitiesfairvaluedisclosure
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97000000 | USD |
| CY2015Q3 | tve |
Commoditycontractderivativeliabilitiesfairvaluedisclosure
Commoditycontractderivativeliabilitiesfairvaluedisclosure
|
98000000 | USD |
| CY2013Q3 | tve |
Computed Average Interest Rate Payable
ComputedAverageInterestRatePayable
|
0.0210 | |
| CY2014Q3 | tve |
Computed Average Interest Rate Payable
ComputedAverageInterestRatePayable
|
0.0197 | |
| CY2015Q3 | tve |
Computed Average Interest Rate Payable
ComputedAverageInterestRatePayable
|
0.0204 | |
| CY2015Q3 | tve |
Counterpartycreditratingoutlier
Counterpartycreditratingoutlier
|
1 | USD |
| CY2014Q3 | tve |
Ct And Qte Outstanding Leaseback Obligation
CtAndQteOutstandingLeasebackObligation
|
691000000 | USD |
| CY2015Q3 | tve |
Ct And Qte Outstanding Leaseback Obligation
CtAndQteOutstandingLeasebackObligation
|
616000000 | USD |
| CY2008Q4 | tve |
Cubic Yards Of Water And Coal Fly Ash That Flowed Out Of Cell
CubicYardsOfWaterAndCoalFlyAshThatFlowedOutOfCell
|
5000000 | Cubic_yards |
| CY2015Q3 | tve |
Debt Ceiling
DebtCeiling
|
30000000000 | USD |
| CY2012Q3 | tve |
Defined Benefit Plan Cost Of Living Adjustment Assumption
DefinedBenefitPlanCostOfLivingAdjustmentAssumption
|
0.0250 | |
| CY2014Q3 | tve |
Defined Benefit Plan Fair Value Of Plan Derivative Liabilities
DefinedBenefitPlanFairValueOfPlanDerivativeLiabilities
|
26000000 | USD |
| CY2015Q3 | tve |
Defined Benefit Plan Fair Value Of Plan Derivative Liabilities
DefinedBenefitPlanFairValueOfPlanDerivativeLiabilities
|
34000000 | USD |
| CY2015 | tve |
Discountnotesyearstomaturityhighendofrange
Discountnotesyearstomaturityhighendofrange
|
P1Y | |
| CY2013 | tve |
External Services
ExternalServices
|
18000000 | USD |
| CY2014 | tve |
External Services
ExternalServices
|
19000000 | USD |
| CY2015 | tve |
External Services
ExternalServices
|
12000000 | USD |
| CY2014Q3 | tve |
Fair Value Plan Assets Gross
FairValuePlanAssetsGross
|
7600000000 | USD |
| CY2015Q3 | tve |
Fair Value Plan Assets Gross
FairValuePlanAssetsGross
|
6964000000 | USD |
| CY2014Q3 | tve |
Financial Instruments Owned Mortgages Commercial Mortgagebackedand Assetbacked Securitiesat Fair Value
FinancialInstrumentsOwnedMortgagesCommercialMortgagebackedandAssetbackedSecuritiesatFairValue
|
7000000 | USD |
| CY2015Q3 | tve |
Financial Instruments Owned Mortgages Commercial Mortgagebackedand Assetbacked Securitiesat Fair Value
FinancialInstrumentsOwnedMortgagesCommercialMortgagebackedandAssetbackedSecuritiesatFairValue
|
7000000 | USD |
| CY2014Q3 | tve |
Financial Instruments Owned Mortgages Residential Mortgagebackedand Assetbacked Securitiesat Fair Value
FinancialInstrumentsOwnedMortgagesResidentialMortgagebackedandAssetbackedSecuritiesatFairValue
|
14000000 | USD |
| CY2015Q3 | tve |
Financial Instruments Owned Mortgages Residential Mortgagebackedand Assetbacked Securitiesat Fair Value
FinancialInstrumentsOwnedMortgagesResidentialMortgagebackedandAssetbackedSecuritiesatFairValue
|
17000000 | USD |
| CY2013Q3 | tve |
Financialinstrumentssubjecttomandatoryredemptioninterestratestatedpercentage
Financialinstrumentssubjecttomandatoryredemptioninterestratestatedpercentage
|
0.070 | |
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Fixed And Variable Fund Maximum Annual Contribution
FixedAndVariableFundMaximumAnnualContribution
|
10000 | USD |
| CY2015 | tve |
Fixed Fund Balance Credit Percentage Subtracted From Actuarial Rate Of Return After January12010
FixedFundBalanceCreditPercentageSubtractedFromActuarialRateOfReturnAfterJanuary12010
|
0.005 | |
| CY2015 | tve |
Fixed Fund Balance Interest Credit Rate After January12010
FixedFundBalanceInterestCreditRateAfterJanuary12010
|
0.06 | |
| CY2014 | tve |
Fixed Fund Interest Credit Amount
FixedFundInterestCreditAmount
|
33000000 | USD |
| CY2015 | tve |
Fixed Fund Interest Credit Amount
FixedFundInterestCreditAmount
|
26000000 | USD |
| CY2014 | tve |
Fixed Fund Interest Credit Rate
FixedFundInterestCreditRate
|
0.06 | |
| CY2015 | tve |
Fixed Fund Interest Credit Rate
FixedFundInterestCreditRate
|
0.06 | |
| CY2015 | tve |
Fixedrateperiodforcouponratereseton Parrs
FixedrateperiodforcouponrateresetonPARRS
|
P5Y | |
| CY2014Q3 | tve |
Forward Contract Derivative Assetat Fair Value
ForwardContractDerivativeAssetatFairValue
|
3000000 | USD |
| CY2015Q3 | tve |
Forward Contract Derivative Liabilityat Fair Value
ForwardContractDerivativeLiabilityatFairValue
|
59000000 | USD |
| CY2015Q3 | tve |
Ftp Transaction Limit
FtpTransactionLimit
|
130000000 | USD |
| CY2013 | tve |
Fuel Cost Tax Equivalents
FuelCostTaxEquivalents
|
-2000000 | USD |
| CY2014 | tve |
Fuel Cost Tax Equivalents
FuelCostTaxEquivalents
|
-6000000 | USD |
| CY2015 | tve |
Fuel Cost Tax Equivalents
FuelCostTaxEquivalents
|
18000000 | USD |
| CY2015 | tve |
Initialdecommissioningestimatefornuclear
Initialdecommissioningestimatefornuclear
|
P7Y | |
| CY2014Q3 | tve |
Institutionalmutualfunds
Institutionalmutualfunds
|
101000000 | USD |
| CY2015Q3 | tve |
Institutionalmutualfunds
Institutionalmutualfunds
|
91000000 | USD |
| CY2015Q3 | tve |
Kingston Amounts Spent To Date
KingstonAmountsSpentToDate
|
1100000000 | USD |
| CY2003Q3 | tve |
Leaseback Transaction Number Of Units
LeasebackTransactionNumberOfUnits
|
24 | Units |
| CY2015 | tve |
Leasetermshighendofrange
Leasetermshighendofrange
|
38 | |
| CY2015 | tve |
Leasetermslowendofrange
Leasetermslowendofrange
|
1 | |
| CY2014Q3 | tve |
Liabilities And Proprietary Capital
LiabilitiesAndProprietaryCapital
|
45596000000 | USD |
| CY2015Q3 | tve |
Liabilities And Proprietary Capital
LiabilitiesAndProprietaryCapital
|
48825000000 | USD |
| CY2014Q3 | tve |
Long Term Power Bonds
LongTermPowerBonds
|
22037000000 | USD |
| CY2015Q3 | tve |
Long Term Power Bonds
LongTermPowerBonds
|
22792000000 | USD |
| CY2015 | tve |
Market Related Value Phase In Period Number Of Years
MarketRelatedValuePhaseInPeriodNumberOfYears
|
3 | Years |
| CY2015Q3 | tve |
Market Value Limitation Of Outstanding Construction Materials Hedging Transactions
MarketValueLimitationOfOutstandingConstructionMaterialsHedgingTransactions
|
100000000 | USD |
| CY2015Q3 | tve |
Maximum Assessment Per Nuclear Incident
MaximumAssessmentPerNuclearIncident
|
764000000 | USD |
| CY2015Q3 | tve |
Maximum Hedge Volume
MaximumHedgeVolume
|
0.75 | |
| CY2015Q3 | tve |
Maximum Idemnity If Covered Accident Tasks Or Keeps Nuclear Unit Offline
MaximumIdemnityIfCoveredAccidentTasksOrKeepsNuclearUnitOffline
|
490000000 | USD |
| CY2015 | tve |
Maximum Interest Credit Percentage For Cash Balance Benefit
MaximumInterestCreditPercentageForCashBalanceBenefit
|
0.10 | |
| CY2015Q3 | tve |
Maximum Payment Required Per Accident In Any One Year
MaximumPaymentRequiredPerAccidentInAnyOneYear
|
114000000 | USD |
| CY2015Q3 | tve |
Maximumamountofretrospectivepremiums
Maximumamountofretrospectivepremiums
|
127000000 | USD |
| CY2015Q3 | tve |
Maximumassessmentpernuclearincidentafteradditionofunitunderconstruction
Maximumassessmentpernuclearincidentafteradditionofunitunderconstruction
|
891000000 | USD |
| CY2015 | tve |
Maximumoriginalmaturity
Maximumoriginalmaturity
|
P3M | |
| CY2015Q3 | tve |
Maximumpaymentrequiredperaccidentinanyoneyearafteradditionofunitunderconstruction
Maximumpaymentrequiredperaccidentinanyoneyearafteradditionofunitunderconstruction
|
133000000 | USD |
| CY2015 | tve |
Maximumtermforpurchaseofenricheduraniumandfabricationofnuclearfuelassemblies
Maximumtermforpurchaseofenricheduraniumandfabricationofnuclearfuelassemblies
|
P15Y | |
| CY2015 | tve |
Maximumtermlengthforthepurchaseandtransportationofcoal
Maximumtermlengthforthepurchaseandtransportationofcoal
|
P5Y | |
| CY2015Q3 | tve |
Megawatt Allocation
MegawattAllocation
|
405 | Megawatts |
| CY2015Q2 | tve |
Megawatts
Megawatts
|
700 | Megawatts |
| CY2015Q3 | tve |
Megawatts Provided Under Power Purchase Obligations
MegawattsProvidedUnderPowerPurchaseObligations
|
1255 | Megawatts |
| CY2015 | tve |
Minimum Interest Credit Percentage For Cash Balance Benefit
MinimumInterestCreditPercentageForCashBalanceBenefit
|
0.06 | |
| CY2015Q3 | tve |
Minimum Required Hours Of Power
MinimumRequiredHoursOfPower
|
1500 | Hours |
| CY2015 | tve |
Minimumconstructionperiod.
Minimumconstructionperiod.
|
P3Y | |
| CY2015 | tve |
Minimuminvestmentperiod
Minimuminvestmentperiod
|
P10Y | |
| CY2015 | tve |
Minimumpercentageincreaseintwelvemonthaverage Cpi Unecessarytoreceive Cola
MinimumpercentageincreaseintwelvemonthaverageCPIUnecessarytoreceiveCOLA
|
0.01 | |
| CY2013 | tve |
Miscellaneous
Miscellaneous
|
-1000000 | USD |
| CY2014 | tve |
Miscellaneous
Miscellaneous
|
1000000 | USD |
| CY2015 | tve |
Miscellaneous
Miscellaneous
|
-6000000 | USD |
| CY2014Q3 | tve |
Net Completed Plant
NetCompletedPlant
|
22975000000 | USD |
| CY2015Q3 | tve |
Net Completed Plant
NetCompletedPlant
|
23751000000 | USD |
| CY2013 | tve |
Net Effect On Earnings
NetEffectOnEarnings
|
0 | USD |
| CY2014 | tve |
Net Effect On Earnings
NetEffectOnEarnings
|
0 | USD |
| CY2015 | tve |
Net Effect On Earnings
NetEffectOnEarnings
|
0 | USD |
| CY2014Q3 | tve |
Net Payables
NetPayables
|
65000000 | USD |
| CY2015Q3 | tve |
Net Payables
NetPayables
|
130000000 | USD |
| CY2015Q3 | tve |
Nuclear Accident Assessment Limitation Per Year Per Unit
NuclearAccidentAssessmentLimitationPerYearPerUnit
|
19000000 | USD |
| CY2015Q3 | tve |
Nuclear Decommissioning Fund Investments Fair Value
NuclearDecommissioningFundInvestmentsFairValue
|
1500000000 | USD |
| CY2015Q3 | tve |
Nuclear Liability Insurance
NuclearLiabilityInsurance
|
375000000 | USD |
| CY2015Q3 | tve |
Number Of Active Future Commission Merchants
NumberOfActiveFutureCommissionMerchants
|
2 | |
| CY2015Q3 | tve |
Number Of Bond Tests
NumberOfBondTests
|
2 | |
| CY2015Q3 | tve |
Number Of British Pound Streling Denominated Bond Transactions
NumberOfBritishPoundStrelingDenominatedBondTransactions
|
3 | Bond_issues |
| CY2015 | tve |
Number Of Consecutive Highest Base Pay Years
NumberOfConsecutiveHighestBasePayYears
|
3 | Years |
| CY2014Q3 | tve |
Number Of Contracts
NumberOfContracts
|
2 | Contracts |
| CY2008Q4 | tve |
Number Of Dredge Cells That Failed
NumberOfDredgeCellsThatFailed
|
1 | Dredge_cells |
| CY2015Q3 | tve |
Number Of Issues Of Putable Automatic Rate Reset Securities Outstanding
NumberOfIssuesOfPutableAutomaticRateResetSecuritiesOutstanding
|
2 | PARRS_issues |
| CY2015Q3 | tve |
Number Of Issues With Partial Maturities
NumberOfIssuesWithPartialMaturities
|
1 | Electronotes |
| CY2015Q3 | tve |
Number Of Licensed Nuclear Units
NumberOfLicensedNuclearUnits
|
6 | Units |
| CY2015Q3 | tve |
Number Of Procedures For Determining Estimates For Costs Of Nuclear Decommissioning
NumberOfProceduresForDeterminingEstimatesForCostsOfNuclearDecommissioning
|
2 | Procedures |
| CY2015 | tve |
Number Of Qualified Defined Benefit Plans
NumberOfQualifiedDefinedBenefitPlans
|
1 | |
| CY2015 | tve |
Number Of Qualified Defined Contribution Plans
NumberOfQualifiedDefinedContributionPlans
|
1 | |
| CY2015Q3 | tve |
Number Of Readily Available Quoted Exchange Prices For Investments
NumberOfReadilyAvailableQuotedExchangePricesForInvestments
|
0 | Prices |
| CY2015Q3 | tve |
Number Of Redemption Or Limited Redemption Options
NumberOfRedemptionOrLimitedRedemptionOptions
|
0 | Redemption_options |
| CY2015Q3 | tve |
Number Of Sites
NumberOfSites
|
1 | Sites |
| CY2015Q3 | tve |
Number Of Types Of Bonds Outstanding
NumberOfTypesOfBondsOutstanding
|
2 | Types_of_bonds |
| CY2015Q3 | tve |
Number Of Us Army Corps Of Engineers Hydroelectric Facilities Contracted With To Obtain Power
NumberOfUSArmyCorpsOfEngineersHydroelectricFacilitiesContractedWithToObtainPower
|
8 | Facilities |
| CY2015 | tve |
Number Of Unfunded Post Retirement Health Care Plans
NumberOfUnfundedPostRetirementHealthCarePlans
|
2 | |
| CY2015 | tve |
Numberofbenefitplanstructures
Numberofbenefitplanstructures
|
2 | Number_of_defined_benefit_plan_structures |
| CY2015 | tve |
Numberofclaimsdismissedrelatedto Npde Spermit
NumberofclaimsdismissedrelatedtoNPDESpermit
|
7 | |
| CY2015 | tve |
Numberofclaimsfiledon Gallatin Npde Spermit
NumberofclaimsfiledonGallatinNPDESpermit
|
8 | |
| CY2015 | tve |
Numberofcustomersforwhomunbilledrevenuesareestimated
Numberofcustomersforwhomunbilledrevenuesareestimated
|
6 | Customers |
| CY2015 | tve |
Numberofdefinedbenefitplaninvestmentfunds
Numberofdefinedbenefitplaninvestmentfunds
|
2 | Number_of_defined_benefit_plan_investment_funds |
| CY2015 | tve |
Numberoflicensedreactorsin Us
NumberoflicensedreactorsinUS
|
102 | |
| CY2007Q4 | tve |
Numberofreactorsa Ccol Awassubmittedfor
NumberofreactorsaCCOLAwassubmittedfor
|
2 | Legal_actions |
| CY2015Q3 | tve |
Numberofunitsat John Sevier Fossil
NumberofunitsatJohnSevierFossil
|
4 | |
| CY2015 | tve |
Other Comprehensive Income Loss Reclassification Adjustmentfrom Aoc Ion Derivatives Netof Taxinthe Next Twelve Months
OtherComprehensiveIncomeLossReclassificationAdjustmentfromAOCIonDerivativesNetofTaxintheNextTwelveMonths
|
-14000000 | USD |
| CY2014Q3 | tve |
Otherassetcontracts
Otherassetcontracts
|
0 | USD |
| CY2015Q3 | tve |
Otherassetcontracts
Otherassetcontracts
|
0 | USD |
| CY2014Q3 | tve |
Otherliabilitycontracts
Otherliabilitycontracts
|
34000000 | USD |
| CY2015Q3 | tve |
Otherliabilitycontracts
Otherliabilitycontracts
|
27000000 | USD |
| CY2014Q3 | tve |
Payables For Collateral On Loaned Securities
PayablesForCollateralOnLoanedSecurities
|
2000000 | USD |
| CY2015Q3 | tve |
Payables For Collateral On Loaned Securities
PayablesForCollateralOnLoanedSecurities
|
3000000 | USD |
| CY2013 | tve |
Payments To Us Treasury
PaymentsToUSTreasury
|
27000000 | USD |
| CY2014 | tve |
Payments To Us Treasury
PaymentsToUSTreasury
|
14000000 | USD |
| CY2015 | tve |
Payments To Us Treasury
PaymentsToUSTreasury
|
5000000 | USD |
| CY2015Q3 | tve |
Paymentsattributableto Ble Ufuelprogram
PaymentsattributabletoBLEUfuelprogram
|
131000000 | USD |
| CY2015 | tve |
Percentage Added To Consumer Price Index For Interest Credit Of Cash Balance Benefit
PercentageAddedToConsumerPriceIndexForInterestCreditOfCashBalanceBenefit
|
0.03 | |
| CY2015 | tve |
Percentage Of Straight Time Earnings For Cash Balance Benefit Credit
PercentageOfStraightTimeEarningsForCashBalanceBenefitCredit
|
0.06 | |
| CY2015 | tve |
Period During Which Actual Company Compensation Experience Study Performed
PeriodDuringWhichActualCompanyCompensationExperienceStudyPerformed
|
P5Y | |
| CY2015 | tve |
Periodcollectedinrates
Periodcollectedinrates
|
P15Y | |
| CY2015 | tve |
Periodforcommitmentsandcontingenciesshown
Periodforcommitmentsandcontingenciesshown
|
P5Y | |
| CY2015 | tve |
Periodoftimeforcustomerstofulfillpaymentarrangements
Periodoftimeforcustomerstofulfillpaymentarrangements
|
P90D | |
| CY2015 | tve |
Periodoftimewheretheinvestorcontributescapitaltoaninvestmentinaprivatepartnershipmaximum
Periodoftimewheretheinvestorcontributescapitaltoaninvestmentinaprivatepartnershipmaximum
|
P4Y | |
| CY2015 | tve |
Periodoftimewheretheinvestorcontributescapitaltoaninvestmentinaprivatepartnershipminimum
Periodoftimewheretheinvestorcontributescapitaltoaninvestmentinaprivatepartnershipminimum
|
P3Y | |
| CY2015 | tve |
Plaintiffcivilpenaltiesrelatedto Gallatin
PlaintiffcivilpenaltiesrelatedtoGallatin
|
37500 | USD |
| CY2015Q3 | tve |
Population Of Service Area
PopulationOfServiceArea
|
9000000 | People |
| CY2015Q3 | tve |
Portfolio Value At Risk Limit For Foreign Currency Transactions
PortfolioValueAtRiskLimitForForeignCurrencyTransactions
|
5000000 | USD |
| CY2015Q3 | tve |
Possible Additional Future Costs For Compliance With Clean Air Act Requirements
PossibleAdditionalFutureCostsForComplianceWithCleanAirActRequirements
|
750000000 | USD |
| CY2013 | tve |
Post Employment Benefits Assumptions Used Calculating Net Periodic Benefit Cost And Unpaid Benefit Obligation Discount Rate
PostEmploymentBenefitsAssumptionsUsedCalculatingNetPeriodicBenefitCostAndUnpaidBenefitObligationDiscountRate
|
0.0264 | |
| CY2014 | tve |
Post Employment Benefits Assumptions Used Calculating Net Periodic Benefit Cost And Unpaid Benefit Obligation Discount Rate
PostEmploymentBenefitsAssumptionsUsedCalculatingNetPeriodicBenefitCostAndUnpaidBenefitObligationDiscountRate
|
0.0252 | |
| CY2015 | tve |
Post Employment Benefits Assumptions Used Calculating Net Periodic Benefit Cost And Unpaid Benefit Obligation Discount Rate
PostEmploymentBenefitsAssumptionsUsedCalculatingNetPeriodicBenefitCostAndUnpaidBenefitObligationDiscountRate
|
0.0205 | |
| CY2013 | tve |
Power Purchased Under Agreement
PowerPurchasedUnderAgreement
|
267000000 | USD |
| CY2014 | tve |
Power Purchased Under Agreement
PowerPurchasedUnderAgreement
|
237000000 | USD |
| CY2015 | tve |
Power Purchased Under Agreement
PowerPurchasedUnderAgreement
|
230000000 | USD |
| CY2015 | tve |
Powerbondsyearstomaturityhighendofrange
Powerbondsyearstomaturityhighendofrange
|
P50Y | |
| CY2015 | tve |
Powerbondsyearstomaturitylowendofrange
Powerbondsyearstomaturitylowendofrange
|
P1Y | |
| CY2004 | tve |
Prepayment Period
PrepaymentPeriod
|
P180M | |
| CY2014Q3 | tve |
Privatepartnershipsmeasuredatnetassetvalue
Privatepartnershipsmeasuredatnetassetvalue
|
214000000 | USD |
| CY2015Q3 | tve |
Privatepartnershipsmeasuredatnetassetvalue
Privatepartnershipsmeasuredatnetassetvalue
|
240000000 | USD |
| CY2003 | tve |
Proceeds In2003
ProceedsIn2003
|
389000000 | USD |
| CY2003 | tve |
Proceeds Prior To2004
ProceedsPriorTo2004
|
945000000 | USD |
| CY2014Q3 | tve |
Proprietary Capital
ProprietaryCapital
|
6104000000 | USD |
| CY2015Q3 | tve |
Proprietary Capital
ProprietaryCapital
|
7203000000 | USD |
| CY2014 | tve |
Rate Of Cash Balance Benefit Credit For Calendar Year
RateOfCashBalanceBenefitCreditForCalendarYear
|
0.06 | |
| CY2013 | tve |
Reclassificationfrom Environmentalcleanupcosts Kingstonashspillnoncashto Othernet
ReclassificationfromEnvironmentalcleanupcostsKingstonashspillnoncashtoOthernet
|
72000000 | USD |
| CY2014 | tve |
Reclassificationfrom Environmentalcleanupcosts Kingstonashspillnoncashto Othernet
ReclassificationfromEnvironmentalcleanupcostsKingstonashspillnoncashtoOthernet
|
68000000 | USD |
| CY2013 | tve |
Reclassificationfrom Environmentalcleanupcosts Kingstonashspillto Othernet
ReclassificationfromEnvironmentalcleanupcostsKingstonashspilltoOthernet
|
-99000000 | USD |
| CY2014 | tve |
Reclassificationfrom Environmentalcleanupcosts Kingstonashspillto Othernet
ReclassificationfromEnvironmentalcleanupcostsKingstonashspilltoOthernet
|
-109000000 | USD |
| CY2015Q3 | tve |
Recorded Cost For Emission Allowances Granted By Environmental Protection Agency
RecordedCostForEmissionAllowancesGrantedByEnvironmentalProtectionAgency
|
0 | USD |
| CY2013 | tve |
Regulatoryassetscosts
Regulatoryassetscosts
|
21000000 | USD |
| CY2014 | tve |
Regulatoryassetscosts
Regulatoryassetscosts
|
56000000 | USD |
| CY2015 | tve |
Regulatoryassetscosts
Regulatoryassetscosts
|
23000000 | USD |
| CY2015Q3 | tve |
Remaining Appropriation Investment
RemainingAppropriationInvestment
|
258000000 | USD |
| CY2015Q3 | tve |
Remaining Natural Resource Damages Are Less Than
RemainingNaturalResourceDamagesAreLessThan
|
1000000 | USD |
| CY2015 | tve |
Remainingtermsoftheagreementshighendofrange
Remainingtermsoftheagreementshighendofrange
|
P17Y | |
| CY2014Q3 | tve |
Retained Earnings Power Program
RetainedEarningsPowerProgram
|
5240000000 | USD |
| CY2015Q3 | tve |
Retained Earnings Power Program
RetainedEarningsPowerProgram
|
6357000000 | USD |
| CY2015Q3 | tve |
Retrospective Premiums
RetrospectivePremiums
|
36000000 | USD |
| CY2013 | tve |
Return Of Appropriation Investment
ReturnOfAppropriationInvestment
|
-20000000 | USD |
| CY2014 | tve |
Return Of Appropriation Investment
ReturnOfAppropriationInvestment
|
-10000000 | USD |
| CY2013 | tve |
Return On Appropriation Investment
ReturnOnAppropriationInvestment
|
-7000000 | USD |
| CY2014 | tve |
Return On Appropriation Investment
ReturnOnAppropriationInvestment
|
-4000000 | USD |
| CY2015 | tve |
Return On Appropriation Investment
ReturnOnAppropriationInvestment
|
-5000000 | USD |
| CY2015Q3 | tve |
Surcharge For Legal Expenses
SurchargeForLegalExpenses
|
0.05 | |
| CY2015 | tve |
Tde Ccivilpenaltiesrelatedto Gallatin
TDECcivilpenaltiesrelatedtoGallatin
|
17000 | USD |
| CY2015 | tve |
Termofpaymentsforcivilpenalty
Termofpaymentsforcivilpenalty
|
P3Y | |
| CY2015 | tve |
Timeperiodformeetingthebondholderprotectiontest
Timeperiodformeetingthebondholderprotectiontest
|
P5Y | |
| CY2015Q3 | tve |
Total Amount Of Protection Available
TotalAmountOfProtectionAvailable
|
13000000000 | USD |
| CY2014Q3 | tve |
Total Power Program Proprietary Capital
TotalPowerProgramProprietaryCapital
|
5498000000 | USD |
| CY2015Q3 | tve |
Total Power Program Proprietary Capital
TotalPowerProgramProprietaryCapital
|
6615000000 | USD |
| CY2015Q3 | tve |
Totalpossibleamountof Ble Upayments
TotalpossibleamountofBLEUpayments
|
162000000 | USD |
| CY2014Q3 | tve |
Trading Securities Collateralized Debt Obligationsat Fair Value
TradingSecuritiesCollateralizedDebtObligationsatFairValue
|
29000000 | USD |
| CY2015Q3 | tve |
Trading Securities Collateralized Debt Obligationsat Fair Value
TradingSecuritiesCollateralizedDebtObligationsatFairValue
|
29000000 | USD |
| CY2015Q3 | tve |
Us Congress Is Required To Take Action If These Layes Are Exhausted
USCongressIsRequiredToTakeActionIfTheseLayesAreExhausted
|
2 | Insurance_layers |
| CY2014Q3 | tve |
Unfunded Loan Commitments
UnfundedLoanCommitments
|
18000000 | USD |
| CY2015Q3 | tve |
Unfunded Loan Commitments
UnfundedLoanCommitments
|
9000000 | USD |
| CY2015Q3 | tve |
Units Affectedby Paradise Case
UnitsAffectedbyParadiseCase
|
2 | |
| CY2015 | tve |
Votingpercentagerequiredtodesolvepartnershipinprivateequity
Votingpercentagerequiredtodesolvepartnershipinprivateequity
|
0.80 | |
| CY2015 | tve |
Yearlyamortizationof Deferrednucleargeneratingunits
YearlyamortizationofDeferrednucleargeneratingunits
|
237000000 | USD |
| CY2014Q3 | us-gaap |
Accounts Payable And Accrued Liabilities Current
AccountsPayableAndAccruedLiabilitiesCurrent
|
2050000000 | USD |
| CY2015Q3 | us-gaap |
Accounts Payable And Accrued Liabilities Current
AccountsPayableAndAccruedLiabilitiesCurrent
|
2127000000 | USD |
| CY2014Q3 | us-gaap |
Accounts Receivable Gross Current
AccountsReceivableGrossCurrent
|
1576000000 | USD |
| CY2015Q3 | us-gaap |
Accounts Receivable Gross Current
AccountsReceivableGrossCurrent
|
1509000000 | USD |
| CY2014Q3 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1676000000 | USD |
| CY2015Q3 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1600000000 | USD |
| CY2014 | us-gaap |
Accretion Expense
AccretionExpense
|
40000000 | USD |
| CY2015 | us-gaap |
Accretion Expense
AccretionExpense
|
44000000 | USD |
| CY2015Q3 | us-gaap |
Accrual For Environmental Loss Contingencies
AccrualForEnvironmentalLossContingencies
|
6000000 | USD |
| CY2014Q3 | us-gaap |
Accrual For Environmental Loss Contingencies Gross
AccrualForEnvironmentalLossContingenciesGross
|
15000000 | USD |
| CY2015Q3 | us-gaap |
Accrual For Environmental Loss Contingencies Gross
AccrualForEnvironmentalLossContingenciesGross
|
23000000 | USD |
| CY2014Q3 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
24589000000 | USD |
| CY2015Q3 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
26318000000 | USD |
| CY2014Q3 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
5000000 | USD |
| CY2015Q3 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-2000000 | USD |
| CY2014Q3 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
1000000 | USD |
| CY2015Q3 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
1000000 | USD |
| CY2014Q3 | us-gaap |
Allowance For Notes And Loans Receivable Noncurrent
AllowanceForNotesAndLoansReceivableNoncurrent
|
9000000 | USD |
| CY2015Q3 | us-gaap |
Allowance For Notes And Loans Receivable Noncurrent
AllowanceForNotesAndLoansReceivableNoncurrent
|
8000000 | USD |
| CY2013 | us-gaap |
Amortization Of Nuclear Fuel Lease
AmortizationOfNuclearFuelLease
|
268000000 | USD |
| CY2014 | us-gaap |
Amortization Of Nuclear Fuel Lease
AmortizationOfNuclearFuelLease
|
279000000 | USD |
| CY2015 | us-gaap |
Amortization Of Nuclear Fuel Lease
AmortizationOfNuclearFuelLease
|
277000000 | USD |
| CY2013Q3 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
3488000000 | USD |
| CY2014Q3 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
3169000000 | USD |
| CY2015Q3 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
3843000000 | USD |
| CY2014Q3 | us-gaap |
Asset Retirement Obligation Current
AssetRetirementObligationCurrent
|
80000000 | USD |
| CY2015Q3 | us-gaap |
Asset Retirement Obligation Current
AssetRetirementObligationCurrent
|
161000000 | USD |
| CY2015 | us-gaap |
Asset Retirement Obligation Liabilities Incurred
AssetRetirementObligationLiabilitiesIncurred
|
101000000 | USD |
| CY2014 | us-gaap |
Asset Retirement Obligation Liabilities Settled
AssetRetirementObligationLiabilitiesSettled
|
14000000 | USD |
| CY2015 | us-gaap |
Asset Retirement Obligation Liabilities Settled
AssetRetirementObligationLiabilitiesSettled
|
58000000 | USD |
| CY2015 | us-gaap |
Asset Retirement Obligation Period Increase Decrease
AssetRetirementObligationPeriodIncreaseDecrease
|
674000000 | USD |
| CY2014 | us-gaap |
Asset Retirement Obligation Revision Of Estimate
AssetRetirementObligationRevisionOfEstimate
|
-10000000 | USD |
| CY2015 | us-gaap |
Asset Retirement Obligation Revision Of Estimate
AssetRetirementObligationRevisionOfEstimate
|
-25000000 | USD |
| CY2014Q3 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
3089000000 | USD |
| CY2015Q3 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
3682000000 | USD |
| CY2014Q3 | us-gaap |
Assets
Assets
|
45596000000 | USD |
| CY2015Q3 | us-gaap |
Assets
Assets
|
48825000000 | USD |
| CY2014Q3 | us-gaap |
Assets Current
AssetsCurrent
|
3788000000 | USD |
| CY2015Q3 | us-gaap |
Assets Current
AssetsCurrent
|
3506000000 | USD |
| CY2014Q3 | us-gaap |
Assets Fair Value Disclosure
AssetsFairValueDisclosure
|
1982000000 | USD |
| CY2015Q3 | us-gaap |
Assets Fair Value Disclosure
AssetsFairValueDisclosure
|
2037000000 | USD |
| CY2015Q2 | us-gaap |
Business Acquisition Cost Of Acquired Entity Transaction Costs
BusinessAcquisitionCostOfAcquiredEntityTransactionCosts
|
342000000 | USD |
| CY2014Q3 | us-gaap |
Capital Lease Obligations Current
CapitalLeaseObligationsCurrent
|
75000000 | USD |
| CY2015Q3 | us-gaap |
Capital Lease Obligations Current
CapitalLeaseObligationsCurrent
|
79000000 | USD |
| CY2013 | us-gaap |
Capital Lease Obligations Incurred
CapitalLeaseObligationsIncurred
|
20000000 | USD |
| CY2014 | us-gaap |
Capital Lease Obligations Incurred
CapitalLeaseObligationsIncurred
|
70000000 | USD |
| CY2014Q3 | us-gaap |
Capital Lease Obligations Noncurrent
CapitalLeaseObligationsNoncurrent
|
616000000 | USD |
| CY2015Q3 | us-gaap |
Capital Lease Obligations Noncurrent
CapitalLeaseObligationsNoncurrent
|
537000000 | USD |
| CY2014Q3 | us-gaap |
Capital Leased Assets Gross
CapitalLeasedAssetsGross
|
102000000 | USD |
| CY2015Q3 | us-gaap |
Capital Leased Assets Gross
CapitalLeasedAssetsGross
|
94000000 | USD |
| CY2015Q3 | us-gaap |
Capital Leases Net Investment In Direct Financing Leases
CapitalLeasesNetInvestmentInDirectFinancingLeases
|
115000000 | USD |
| CY2013 | us-gaap |
Capitalized Computer Software Amortization
CapitalizedComputerSoftwareAmortization
|
31000000 | USD |
| CY2014 | us-gaap |
Capitalized Computer Software Amortization
CapitalizedComputerSoftwareAmortization
|
31000000 | USD |
| CY2015 | us-gaap |
Capitalized Computer Software Amortization
CapitalizedComputerSoftwareAmortization
|
38000000 | USD |
| CY2014Q3 | us-gaap |
Capitalized Computer Software Net
CapitalizedComputerSoftwareNet
|
22000000 | USD |
| CY2015Q3 | us-gaap |
Capitalized Computer Software Net
CapitalizedComputerSoftwareNet
|
18000000 | USD |
| CY2012Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
868000000 | USD |
| CY2013Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
1602000000 | USD |
| CY2014Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
500000000 | USD |
| CY2015Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
300000000 | USD |
| CY2013 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
734000000 | USD |
| CY2014 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
-1102000000 | USD |
| CY2015 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
-200000000 | USD |
| CY2014Q3 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
| CY2015Q3 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
| CY2015Q3 | us-gaap |
Commitments Fair Value Disclosure
CommitmentsFairValueDisclosure
|
89000000 | USD |
| CY2013 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
348000000 | USD |
| CY2014 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
471000000 | USD |
| CY2015 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
1104000000 | USD |
| CY2014Q3 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
5951000000 | USD |
| CY2015Q3 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
7147000000 | USD |
| CY2015Q3 | us-gaap |
Contractual Obligation
ContractualObligation
|
310000000 | USD |
| CY2015Q3 | us-gaap |
Contractual Obligation Due After Fifth Year
ContractualObligationDueAfterFifthYear
|
0 | USD |
| CY2015Q3 | us-gaap |
Contractual Obligation Due In Fifth Year
ContractualObligationDueInFifthYear
|
0 | USD |
| CY2015Q3 | us-gaap |
Contractual Obligation Due In Fourth Year
ContractualObligationDueInFourthYear
|
10000000 | USD |
| CY2015Q3 | us-gaap |
Contractual Obligation Due In Next Twelve Months
ContractualObligationDueInNextTwelveMonths
|
100000000 | USD |
| CY2015Q3 | us-gaap |
Contractual Obligation Due In Second Year
ContractualObligationDueInSecondYear
|
100000000 | USD |
| CY2015Q3 | us-gaap |
Contractual Obligation Due In Third Year
ContractualObligationDueInThirdYear
|
100000000 | USD |
| CY2013 | us-gaap |
Debt Instrument Interest Rate During Period
DebtInstrumentInterestRateDuringPeriod
|
0.00078 | |
| CY2014 | us-gaap |
Debt Instrument Interest Rate During Period
DebtInstrumentInterestRateDuringPeriod
|
0.00051 | |
| CY2015 | us-gaap |
Debt Instrument Interest Rate During Period
DebtInstrumentInterestRateDuringPeriod
|
0.00051 | |
| CY2014Q3 | us-gaap |
Debt Instrument Unamortized Discount Premium Net
DebtInstrumentUnamortizedDiscountPremiumNet
|
-11000000 | USD |
| CY2015Q3 | us-gaap |
Debt Instrument Unamortized Discount Premium Net
DebtInstrumentUnamortizedDiscountPremiumNet
|
-27000000 | USD |
| CY2015Q3 | us-gaap |
Decommissioning Trust Assets Amount
DecommissioningTrustAssetsAmount
|
435000000 | USD |
| CY2014Q3 | us-gaap |
Deferred Revenue Current
DeferredRevenueCurrent
|
100000000 | USD |
| CY2015Q3 | us-gaap |
Deferred Revenue Current
DeferredRevenueCurrent
|
100000000 | USD |
| CY2014Q3 | us-gaap |
Deferred Revenue Noncurrent
DeferredRevenueNoncurrent
|
310000000 | USD |
| CY2015Q3 | us-gaap |
Deferred Revenue Noncurrent
DeferredRevenueNoncurrent
|
210000000 | USD |
| CY2014Q3 | us-gaap |
Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase
DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease
|
0.0570 | |
| CY2014 | us-gaap |
Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets
DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets
|
0.0725 | |
| CY2013 | us-gaap |
Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Rate Of Compensation Increase
DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease
|
0.0444 | |
| CY2014 | us-gaap |
Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Rate Of Compensation Increase
DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease
|
0.0572 | |
| CY2015 | us-gaap |
Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Rate Of Compensation Increase
DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease
|
0.0570 | |
| CY2015 | us-gaap |
Defined Benefit Plan Effect Of One Percentage Point Decrease On Accumulated Postretirement Benefit Obligation1
DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation1
|
94000000 | USD |
| CY2014Q3 | us-gaap |
Derivative Asset Not Subject To Master Netting Arrangement
DerivativeAssetNotSubjectToMasterNettingArrangement
|
1000000 | USD |
| CY2015 | us-gaap |
Defined Benefit Plan Effect Of One Percentage Point Decrease On Service And Interest Cost Components1
DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents1
|
6000000 | USD |
| CY2015 | us-gaap |
Defined Benefit Plan Effect Of One Percentage Point Increase On Accumulated Postretirement Benefit Obligation
DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnAccumulatedPostretirementBenefitObligation
|
88000000 | USD |
| CY2015 | us-gaap |
Defined Benefit Plan Effect Of One Percentage Point Increase On Service And Interest Cost Components
DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnServiceAndInterestCostComponents
|
6000000 | USD |
| CY2014Q3 | us-gaap |
Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation
DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation
|
12039000000 | USD |
| CY2015Q3 | us-gaap |
Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation
DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation
|
12626000000 | USD |
| CY2014Q3 | us-gaap |
Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Fair Value Of Plan Assets
DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets
|
7507000000 | USD |
| CY2015Q3 | us-gaap |
Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Fair Value Of Plan Assets
DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets
|
6797000000 | USD |
| CY2014Q3 | us-gaap |
Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Projected Benefit Obligation
DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation
|
12265000000 | USD |
| CY2015Q3 | us-gaap |
Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Projected Benefit Obligation
DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation
|
12824000000 | USD |
| CY2015 | us-gaap |
Defined Benefit Plan Target Plan Asset Allocations
DefinedBenefitPlanTargetPlanAssetAllocations
|
1.00 | |
| CY2014Q3 | us-gaap |
Defined Benefit Plan Weighted Average Asset Allocations
DefinedBenefitPlanWeightedAverageAssetAllocations
|
1.00 | |
| CY2015Q3 | us-gaap |
Defined Benefit Plan Weighted Average Asset Allocations
DefinedBenefitPlanWeightedAverageAssetAllocations
|
1.00 | |
| CY2013 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
34000000 | USD |
| CY2014 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
35000000 | USD |
| CY2015 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
36000000 | USD |
| CY2013 | us-gaap |
Depreciation
Depreciation
|
1400000000 | USD |
| CY2014 | us-gaap |
Depreciation
Depreciation
|
1600000000 | USD |
| CY2015 | us-gaap |
Depreciation
Depreciation
|
1700000000 | USD |
| CY2013 | us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
1723000000 | USD |
| CY2014 | us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
1888000000 | USD |
| CY2015 | us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
2077000000 | USD |
| CY2014Q3 | us-gaap |
Derivative Asset Fair Value Gross Asset Including Not Subject To Master Netting Arrangement
DerivativeAssetFairValueGrossAssetIncludingNotSubjectToMasterNettingArrangement
|
116000000 | USD |
| CY2015Q3 | us-gaap |
Derivative Asset Fair Value Gross Asset Including Not Subject To Master Netting Arrangement
DerivativeAssetFairValueGrossAssetIncludingNotSubjectToMasterNettingArrangement
|
75000000 | USD |
| CY2014Q3 | us-gaap |
Derivative Asset Fair Value Gross Liability
DerivativeAssetFairValueGrossLiability
|
115000000 | USD |
| CY2015Q3 | us-gaap |
Derivative Asset Fair Value Gross Liability
DerivativeAssetFairValueGrossLiability
|
49000000 | USD |
| CY2015Q3 | us-gaap |
Derivative Asset Not Subject To Master Netting Arrangement
DerivativeAssetNotSubjectToMasterNettingArrangement
|
1000000 | USD |
| CY2014Q3 | us-gaap |
Derivative Assets
DerivativeAssets
|
1000000 | USD |
| CY2015Q3 | us-gaap |
Derivative Assets
DerivativeAssets
|
26000000 | USD |
| CY2015Q3 | us-gaap |
Derivative Credit Risk Valuation Adjustment Derivative Assets
DerivativeCreditRiskValuationAdjustmentDerivativeAssets
|
1000000 | USD |
| CY2015Q3 | us-gaap |
Derivative Credit Risk Valuation Adjustment Derivative Liabilities
DerivativeCreditRiskValuationAdjustmentDerivativeLiabilities
|
1000000 | USD |
| CY2014Q3 | us-gaap |
Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
|
115000000 | USD |
| CY2015Q3 | us-gaap |
Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
|
74000000 | USD |
| CY2014Q3 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
1517000000 | USD |
| CY2015Q3 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
1839000000 | USD |
| CY2015 | us-gaap |
Derivative Instruments Gain Loss Reclassification From Accumulated Oci To Income Estimated Net Amount To Be Transferred
DerivativeInstrumentsGainLossReclassificationFromAccumulatedOCIToIncomeEstimatedNetAmountToBeTransferred
|
-14000000 | USD |
| CY2014 | us-gaap |
Derivative Instruments Gain Loss Recognized In Income Ineffective Portion And Amount Excluded From Effectiveness Testing Net
DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet
|
0 | USD |
| CY2015 | us-gaap |
Derivative Instruments Gain Loss Recognized In Income Ineffective Portion And Amount Excluded From Effectiveness Testing Net
DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet
|
0 | USD |
| CY2014Q3 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
1494000000 | USD |
| CY2015Q3 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
1799000000 | USD |
| CY2014Q3 | us-gaap |
Derivative Liability Fair Value Gross Asset
DerivativeLiabilityFairValueGrossAsset
|
120000000 | USD |
| CY2015Q3 | us-gaap |
Derivative Liability Fair Value Gross Asset
DerivativeLiabilityFairValueGrossAsset
|
138000000 | USD |
| CY2014Q3 | us-gaap |
Derivative Liability Fair Value Gross Liability Including Not Subject To Master Netting Arrangement
DerivativeLiabilityFairValueGrossLiabilityIncludingNotSubjectToMasterNettingArrangement
|
1614000000 | USD |
| CY2015Q3 | us-gaap |
Derivative Liability Fair Value Gross Liability Including Not Subject To Master Netting Arrangement
DerivativeLiabilityFairValueGrossLiabilityIncludingNotSubjectToMasterNettingArrangement
|
1937000000 | USD |
| CY2015Q3 | us-gaap |
Derivative Liability Not Subject To Master Netting Arrangement
DerivativeLiabilityNotSubjectToMasterNettingArrangement
|
98000000 | USD |
| CY2014Q3 | us-gaap |
Derivative Liability Not Subject To Master Netting Arrangement
DerivativeLiabilityNotSubjectToMasterNettingArrangement
|
97000000 | USD |
| CY2013 | us-gaap |
Electric Utility Revenue
ElectricUtilityRevenue
|
10829000000 | USD |
| CY2014 | us-gaap |
Electric Utility Revenue
ElectricUtilityRevenue
|
10999000000 | USD |
| CY2015 | us-gaap |
Electric Utility Revenue
ElectricUtilityRevenue
|
10847000000 | USD |
| CY2014Q3 | us-gaap |
Energy Related Inventory
EnergyRelatedInventory
|
473000000 | USD |
| CY2015Q3 | us-gaap |
Energy Related Inventory
EnergyRelatedInventory
|
414000000 | USD |
| CY2014Q3 | us-gaap |
Financial Instruments Owned Corporate Debt At Fair Value
FinancialInstrumentsOwnedCorporateDebtAtFairValue
|
290000000 | USD |
| CY2015Q3 | us-gaap |
Financial Instruments Owned Corporate Debt At Fair Value
FinancialInstrumentsOwnedCorporateDebtAtFairValue
|
225000000 | USD |
| CY2014Q3 | us-gaap |
Financial Instruments Owned Physical Commodities At Fair Value
FinancialInstrumentsOwnedPhysicalCommoditiesAtFairValue
|
1000000 | USD |
| CY2015Q3 | us-gaap |
Financial Instruments Owned Physical Commodities At Fair Value
FinancialInstrumentsOwnedPhysicalCommoditiesAtFairValue
|
1000000 | USD |
| CY2014Q3 | us-gaap |
Financial Instruments Owned Us Government And Agency Obligations At Fair Value
FinancialInstrumentsOwnedUSGovernmentAndAgencyObligationsAtFairValue
|
82000000 | USD |
| CY2015Q3 | us-gaap |
Financial Instruments Owned Us Government And Agency Obligations At Fair Value
FinancialInstrumentsOwnedUSGovernmentAndAgencyObligationsAtFairValue
|
234000000 | USD |
| CY2014Q3 | us-gaap |
Foreign Currency Contract Asset Fair Value Disclosure
ForeignCurrencyContractAssetFairValueDisclosure
|
0 | USD |
| CY2015Q3 | us-gaap |
Foreign Currency Contract Asset Fair Value Disclosure
ForeignCurrencyContractAssetFairValueDisclosure
|
25000000 | USD |
| CY2014Q3 | us-gaap |
Foreign Currency Contracts Liability Fair Value Disclosure
ForeignCurrencyContractsLiabilityFairValueDisclosure
|
15000000 | USD |
| CY2015Q3 | us-gaap |
Foreign Currency Contracts Liability Fair Value Disclosure
ForeignCurrencyContractsLiabilityFairValueDisclosure
|
47000000 | USD |
| CY2014 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
-44000000 | USD |
| CY2015 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
21000000 | USD |
| CY2013 | us-gaap |
Gain Loss On Investments
GainLossOnInvestments
|
4000000 | USD |
| CY2014 | us-gaap |
Gain Loss On Investments
GainLossOnInvestments
|
6000000 | USD |
| CY2015 | us-gaap |
Gain Loss On Investments
GainLossOnInvestments
|
-1000000 | USD |
| CY2013 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-296000000 | USD |
| CY2014 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
147000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-121000000 | USD |
| CY2013 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-114000000 | USD |
| CY2014 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
79000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-93000000 | USD |
| CY2013 | us-gaap |
Increase Decrease In Deferred Fuel Costs
IncreaseDecreaseInDeferredFuelCosts
|
-97000000 | USD |
| CY2014 | us-gaap |
Increase Decrease In Deferred Fuel Costs
IncreaseDecreaseInDeferredFuelCosts
|
38000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Deferred Fuel Costs
IncreaseDecreaseInDeferredFuelCosts
|
6000000 | USD |
| CY2004 | us-gaap |
Increase Decrease In Deferred Revenue
IncreaseDecreaseInDeferredRevenue
|
1500000000 | USD |
| CY2013 | us-gaap |
Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
|
1000000 | USD |
| CY2014 | us-gaap |
Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
|
2000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
|
-13000000 | USD |
| CY2013 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-27000000 | USD |
| CY2014 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-34000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
12000000 | USD |
| CY2013 | us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
150000000 | USD |
| CY2014 | us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
63000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
63000000 | USD |
| us-gaap |
Insurance Recoveries
InsuranceRecoveries
|
336000000 | USD | |
| CY2015 | us-gaap |
Insurance Recoveries
InsuranceRecoveries
|
63000000 | USD |
| CY2013 | us-gaap |
Interest And Debt Expense
InterestAndDebtExpense
|
1394000000 | USD |
| CY2014 | us-gaap |
Interest And Debt Expense
InterestAndDebtExpense
|
1344000000 | USD |
| CY2015 | us-gaap |
Interest And Debt Expense
InterestAndDebtExpense
|
1347000000 | USD |
| CY2013 | us-gaap |
Interest Costs Capitalized
InterestCostsCapitalized
|
168000000 | USD |
| CY2015 | us-gaap |
Interest Costs Capitalized
InterestCostsCapitalized
|
214000000 | USD |
| CY2013 | us-gaap |
Interest Expense
InterestExpense
|
1226000000 | USD |
| CY2014 | us-gaap |
Interest Costs Capitalized
InterestCostsCapitalized
|
175000000 | USD |
| CY2013 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
71000000 | USD |
| CY2014 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
75000000 | USD |
| CY2015 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
79000000 | USD |
| CY2015Q3 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
|
70000000 | USD |
| CY2015Q3 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Four
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
|
1070000000 | USD |
| CY2014 | us-gaap |
Interest Expense
InterestExpense
|
1169000000 | USD |
| CY2015 | us-gaap |
Interest Expense
InterestExpense
|
1133000000 | USD |
| CY2013 | us-gaap |
Interest Expense Other
InterestExpenseOther
|
50000000 | USD |
| CY2014 | us-gaap |
Interest Expense Other
InterestExpenseOther
|
64000000 | USD |
| CY2015 | us-gaap |
Interest Expense Other
InterestExpenseOther
|
63000000 | USD |
| CY2013 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
23000000 | USD |
| CY2014 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
23000000 | USD |
| CY2015 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
24000000 | USD |
| CY2013 | us-gaap |
Interest Paid
InterestPaid
|
1300000000 | USD |
| CY2014 | us-gaap |
Interest Paid
InterestPaid
|
1300000000 | USD |
| CY2015 | us-gaap |
Interest Paid
InterestPaid
|
1300000000 | USD |
| CY2014Q3 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
380000000 | USD |
| CY2015Q3 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
366000000 | USD |
| CY2014Q3 | us-gaap |
Interest Rate Derivative Liabilities At Fair Value
InterestRateDerivativeLiabilitiesAtFairValue
|
1348000000 | USD |
| CY2015Q3 | us-gaap |
Interest Rate Derivative Liabilities At Fair Value
InterestRateDerivativeLiabilitiesAtFairValue
|
1627000000 | USD |
| CY2014Q3 | us-gaap |
Inventory Net
InventoryNet
|
1056000000 | USD |
| CY2015Q3 | us-gaap |
Inventory Net
InventoryNet
|
1031000000 | USD |
| CY2014Q3 | us-gaap |
Inventory Raw Materials And Supplies
InventoryRawMaterialsAndSupplies
|
616000000 | USD |
| CY2015Q3 | us-gaap |
Inventory Raw Materials And Supplies
InventoryRawMaterialsAndSupplies
|
651000000 | USD |
| CY2014Q3 | us-gaap |
Inventory Valuation Reserves
InventoryValuationReserves
|
46000000 | USD |
| CY2015Q3 | us-gaap |
Inventory Valuation Reserves
InventoryValuationReserves
|
47000000 | USD |
| CY2014Q3 | us-gaap |
Investments Fair Value Disclosure
InvestmentsFairValueDisclosure
|
1981000000 | USD |
| CY2015Q3 | us-gaap |
Investments Fair Value Disclosure
InvestmentsFairValueDisclosure
|
2011000000 | USD |
| CY2014Q3 | us-gaap |
Liabilities
Liabilities
|
39492000000 | USD |
| CY2015Q3 | us-gaap |
Liabilities
Liabilities
|
41622000000 | USD |
| CY2014Q3 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
4449000000 | USD |
| CY2015Q3 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
3935000000 | USD |
| CY2014Q3 | us-gaap |
Liabilities Fair Value Disclosure
LiabilitiesFairValueDisclosure
|
1494000000 | USD |
| CY2015Q3 | us-gaap |
Liabilities Fair Value Disclosure
LiabilitiesFairValueDisclosure
|
1799000000 | USD |
| CY2014Q3 | us-gaap |
Liabilities Noncurrent
LiabilitiesNoncurrent
|
11816000000 | USD |
| CY2015Q3 | us-gaap |
Liabilities Noncurrent
LiabilitiesNoncurrent
|
13757000000 | USD |
| CY2015Q3 | us-gaap |
Line Of Credit Facility Current Borrowing Capacity
LineOfCreditFacilityCurrentBorrowingCapacity
|
150000000 | USD |
| CY2015Q3 | us-gaap |
Long Term Debt
LongTermDebt
|
24124000000 | USD |
| CY2014Q3 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
1032000000 | USD |
| CY2015Q3 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
32000000 | USD |
| CY2015Q3 | us-gaap |
Long Term Debt Maturities Repayments Of Principal After Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
|
19611000000 | USD |
| CY2015Q3 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Next Twelve Months
LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
|
65000000 | USD |
| CY2015Q3 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
|
1718000000 | USD |
| CY2015Q3 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
|
1590000000 | USD |
| CY2014Q3 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
23227000000 | USD |
| CY2015Q3 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
23930000000 | USD |
| CY2014Q3 | us-gaap |
Long Term Investments
LongTermInvestments
|
1981000000 | USD |
| CY2015Q3 | us-gaap |
Long Term Investments
LongTermInvestments
|
2011000000 | USD |
| CY2014Q3 | us-gaap |
Long Term Investments And Receivables Net
LongTermInvestmentsAndReceivablesNet
|
81000000 | USD |
| CY2015Q3 | us-gaap |
Long Term Investments And Receivables Net
LongTermInvestmentsAndReceivablesNet
|
117000000 | USD |
| CY2013 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
522000000 | USD |
| CY2014 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-1326000000 | USD |
| CY2015 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
70000000 | USD |
| CY2013 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-2385000000 | USD |
| CY2014 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-2756000000 | USD |
| CY2015 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-3585000000 | USD |
| CY2013 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
2597000000 | USD |
| CY2014 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
2980000000 | USD |
| CY2015 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
3315000000 | USD |
| CY2013 | us-gaap |
Net Income Loss
NetIncomeLoss
|
271000000 | USD |
| CY2013Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-67000000 | USD |
| CY2014Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
295000000 | USD |
| CY2014Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-81000000 | USD |
| CY2014Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
322000000 | USD |
| CY2014 | us-gaap |
Net Income Loss
NetIncomeLoss
|
469000000 | USD |
| CY2014Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
81000000 | USD |
| CY2015Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
496000000 | USD |
| CY2015Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
32000000 | USD |
| CY2015Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
502000000 | USD |
| CY2015 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1111000000 | USD |
| CY2014Q3 | us-gaap |
Notes Receivable Net
NotesReceivableNet
|
92000000 | USD |
| CY2015Q3 | us-gaap |
Notes Receivable Net
NotesReceivableNet
|
129000000 | USD |
| CY2014Q3 | us-gaap |
Nuclear Fuel Net Of Amortization
NuclearFuelNetOfAmortization
|
1322000000 | USD |
| CY2015Q3 | us-gaap |
Nuclear Fuel Net Of Amortization
NuclearFuelNetOfAmortization
|
1415000000 | USD |
| CY2013 | us-gaap |
Operating Expenses
OperatingExpenses
|
9503000000 | USD |
| CY2013Q4 | us-gaap |
Operating Expenses
OperatingExpenses
|
2164000000 | USD |
| CY2014Q1 | us-gaap |
Operating Expenses
OperatingExpenses
|
2362000000 | USD |
| CY2014Q2 | us-gaap |
Operating Expenses
OperatingExpenses
|
2453000000 | USD |
| CY2014Q3 | us-gaap |
Operating Expenses
OperatingExpenses
|
2569000000 | USD |
| CY2014 | us-gaap |
Operating Expenses
OperatingExpenses
|
9548000000 | USD |
| CY2014Q4 | us-gaap |
Operating Expenses
OperatingExpenses
|
2047000000 | USD |
| CY2015Q1 | us-gaap |
Operating Expenses
OperatingExpenses
|
2087000000 | USD |
| CY2015Q2 | us-gaap |
Operating Expenses
OperatingExpenses
|
2252000000 | USD |
| CY2015Q3 | us-gaap |
Operating Expenses
OperatingExpenses
|
2402000000 | USD |
| CY2015 | us-gaap |
Operating Expenses
OperatingExpenses
|
8788000000 | USD |
| CY2013 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1453000000 | USD |
| CY2013Q4 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
218000000 | USD |
| CY2014Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
576000000 | USD |
| CY2013 | us-gaap |
Other Sales Revenue Net
OtherSalesRevenueNet
|
127000000 | USD |
| CY2014 | us-gaap |
Other Sales Revenue Net
OtherSalesRevenueNet
|
138000000 | USD |
| CY2014Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
198000000 | USD |
| CY2014Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
597000000 | USD |
| CY2014 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1589000000 | USD |
| CY2014Q4 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
364000000 | USD |
| CY2015Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
776000000 | USD |
| CY2015Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
306000000 | USD |
| CY2015Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
769000000 | USD |
| CY2015 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
2215000000 | USD |
| CY2014Q3 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
56000000 | USD |
| CY2015Q3 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
54000000 | USD |
| CY2014Q3 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
483000000 | USD |
| CY2015Q3 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
483000000 | USD |
| CY2013 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
77000000 | USD |
| CY2014 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
2000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-7000000 | USD |
| CY2013 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
|
1000000 | USD |
| CY2014 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
|
2000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
|
-65000000 | USD |
| CY2013 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
|
78000000 | USD |
| CY2014 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
|
4000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
|
-72000000 | USD |
| CY2013 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
3428000000 | USD |
| CY2014 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
3341000000 | USD |
| CY2015 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
2838000000 | USD |
| CY2013 | us-gaap |
Other Depreciation And Amortization
OtherDepreciationAndAmortization
|
49000000 | USD |
| CY2014 | us-gaap |
Other Depreciation And Amortization
OtherDepreciationAndAmortization
|
206000000 | USD |
| CY2015 | us-gaap |
Other Depreciation And Amortization
OtherDepreciationAndAmortization
|
383000000 | USD |
| CY2014Q3 | us-gaap |
Other Inventory Net Of Reserves
OtherInventoryNetOfReserves
|
13000000 | USD |
| CY2015Q3 | us-gaap |
Other Inventory Net Of Reserves
OtherInventoryNetOfReserves
|
13000000 | USD |
| CY2014Q3 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
1962000000 | USD |
| CY2015Q3 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
2219000000 | USD |
| CY2014Q3 | us-gaap |
Other Long Term Debt
OtherLongTermDebt
|
1425000000 | USD |
| CY2015Q3 | us-gaap |
Other Long Term Debt
OtherLongTermDebt
|
1407000000 | USD |
| CY2014Q3 | us-gaap |
Other Long Term Debt Current
OtherLongTermDebtCurrent
|
32000000 | USD |
| CY2015Q3 | us-gaap |
Other Long Term Debt Current
OtherLongTermDebtCurrent
|
33000000 | USD |
| CY2014Q3 | us-gaap |
Other Long Term Debt Noncurrent
OtherLongTermDebtNoncurrent
|
1279000000 | USD |
| CY2015Q3 | us-gaap |
Other Long Term Debt Noncurrent
OtherLongTermDebtNoncurrent
|
1246000000 | USD |
| CY2013 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
44000000 | USD |
| CY2014 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
49000000 | USD |
| CY2015 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
29000000 | USD |
| CY2014 | us-gaap |
Other Postretirement Benefits Payments
OtherPostretirementBenefitsPayments
|
47000000 | USD |
| CY2015 | us-gaap |
Other Postretirement Benefits Payments
OtherPostretirementBenefitsPayments
|
44000000 | USD |
| CY2014Q3 | us-gaap |
Other Receivables Gross Current
OtherReceivablesGrossCurrent
|
101000000 | USD |
| CY2015Q3 | us-gaap |
Other Receivables Gross Current
OtherReceivablesGrossCurrent
|
92000000 | USD |
| CY2015 | us-gaap |
Other Sales Revenue Net
OtherSalesRevenueNet
|
156000000 | USD |
| CY2014Q3 | us-gaap |
Other Short Term Borrowings
OtherShortTermBorrowings
|
1660000000 | USD |
| CY2015Q3 | us-gaap |
Other Short Term Borrowings
OtherShortTermBorrowings
|
1099000000 | USD |
| CY2013 | us-gaap |
Payments For Proceeds From Nuclear Fuel
PaymentsForProceedsFromNuclearFuel
|
287000000 | USD |
| CY2014 | us-gaap |
Payments For Proceeds From Nuclear Fuel
PaymentsForProceedsFromNuclearFuel
|
326000000 | USD |
| CY2015 | us-gaap |
Payments For Proceeds From Nuclear Fuel
PaymentsForProceedsFromNuclearFuel
|
350000000 | USD |
| CY2013 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
2000000 | USD |
| CY2014 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-2000000 | USD |
| CY2015 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-18000000 | USD |
| CY2014 | us-gaap |
Payments For Restructuring
PaymentsForRestructuring
|
-20000000 | USD |
| CY2015 | us-gaap |
Payments For Restructuring
PaymentsForRestructuring
|
-45000000 | USD |
| CY2013 | us-gaap |
Payments Of Financing Costs
PaymentsOfFinancingCosts
|
20000000 | USD |
| CY2014 | us-gaap |
Payments Of Financing Costs
PaymentsOfFinancingCosts
|
4000000 | USD |
| CY2015 | us-gaap |
Payments Of Financing Costs
PaymentsOfFinancingCosts
|
7000000 | USD |
| CY2013 | us-gaap |
Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
|
0 | USD |
| CY2014 | us-gaap |
Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
|
0 | USD |
| CY2015 | us-gaap |
Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
|
342000000 | USD |
| CY2013 | us-gaap |
Payments To Acquire Investments
PaymentsToAcquireInvestments
|
48000000 | USD |
| CY2014 | us-gaap |
Payments To Acquire Investments
PaymentsToAcquireInvestments
|
48000000 | USD |
| CY2015 | us-gaap |
Payments To Acquire Investments
PaymentsToAcquireInvestments
|
52000000 | USD |
| CY2013 | us-gaap |
Payments To Acquire Loans Receivable
PaymentsToAcquireLoansReceivable
|
6000000 | USD |
| CY2014 | us-gaap |
Payments To Acquire Loans Receivable
PaymentsToAcquireLoansReceivable
|
6000000 | USD |
| CY2015 | us-gaap |
Payments To Acquire Loans Receivable
PaymentsToAcquireLoansReceivable
|
17000000 | USD |
| CY2013 | us-gaap |
Payments To Acquire Other Productive Assets
PaymentsToAcquireOtherProductiveAssets
|
162000000 | USD |
| CY2013 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
2051000000 | USD |
| CY2014 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
2384000000 | USD |
| CY2015 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
2850000000 | USD |
| CY2013 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
622000000 | USD |
| CY2014 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
572000000 | USD |
| CY2015 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
332000000 | USD |
| CY2014Q3 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
5839000000 | USD |
| CY2015Q3 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
7107000000 | USD |
| CY2013 | us-gaap |
Pension Contributions
PensionContributions
|
6000000 | USD |
| CY2014 | us-gaap |
Pension Contributions
PensionContributions
|
256000000 | USD |
| CY2015 | us-gaap |
Pension Contributions
PensionContributions
|
282000000 | USD |
| CY2013Q3 | us-gaap |
Postemployment Benefits Liability Current And Noncurrent
PostemploymentBenefitsLiabilityCurrentAndNoncurrent
|
535000000 | USD |
| CY2014Q3 | us-gaap |
Postemployment Benefits Liability Current And Noncurrent
PostemploymentBenefitsLiabilityCurrentAndNoncurrent
|
520000000 | USD |
| CY2015Q3 | us-gaap |
Postemployment Benefits Liability Current And Noncurrent
PostemploymentBenefitsLiabilityCurrentAndNoncurrent
|
511000000 | USD |
| CY2013 | us-gaap |
Postemployment Benefits Period Expense
PostemploymentBenefitsPeriodExpense
|
-8000000 | USD |
| CY2014 | us-gaap |
Postemployment Benefits Period Expense
PostemploymentBenefitsPeriodExpense
|
34000000 | USD |
| CY2015 | us-gaap |
Postemployment Benefits Period Expense
PostemploymentBenefitsPeriodExpense
|
39000000 | USD |
| CY2013 | us-gaap |
Proceeds From Collection Of Loans Receivable
ProceedsFromCollectionOfLoansReceivable
|
9000000 | USD |
| CY2014 | us-gaap |
Proceeds From Collection Of Loans Receivable
ProceedsFromCollectionOfLoansReceivable
|
6000000 | USD |
| CY2015 | us-gaap |
Proceeds From Collection Of Loans Receivable
ProceedsFromCollectionOfLoansReceivable
|
8000000 | USD |
| CY2013 | us-gaap |
Proceeds From Insurance Settlement Operating Activities
ProceedsFromInsuranceSettlementOperatingActivities
|
47000000 | USD |
| CY2014 | us-gaap |
Proceeds From Insurance Settlement Operating Activities
ProceedsFromInsuranceSettlementOperatingActivities
|
175000000 | USD |
| CY2014 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
8000000 | USD |
| CY2015 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-36000000 | USD |
| CY2014 | us-gaap |
Proceeds From Repayments Of Other Debt
ProceedsFromRepaymentsOfOtherDebt
|
395000000 | USD |
| CY2015 | us-gaap |
Proceeds From Repayments Of Other Debt
ProceedsFromRepaymentsOfOtherDebt
|
1212000000 | USD |
| CY2013 | us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
924000000 | USD |
| CY2014 | us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
-1837000000 | USD |
| CY2015 | us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
437000000 | USD |
| CY2014Q3 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
47564000000 | USD |
| CY2014Q3 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
184000000 | USD |
| CY2015Q3 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
164000000 | USD |
| CY2015 | us-gaap |
Proceeds From Insurance Settlement Operating Activities
ProceedsFromInsuranceSettlementOperatingActivities
|
63000000 | USD |
| CY2013 | us-gaap |
Proceeds From Issuance Of Other Long Term Debt
ProceedsFromIssuanceOfOtherLongTermDebt
|
360000000 | USD |
| CY2014 | us-gaap |
Proceeds From Issuance Of Other Long Term Debt
ProceedsFromIssuanceOfOtherLongTermDebt
|
0 | USD |
| CY2015 | us-gaap |
Proceeds From Issuance Of Other Long Term Debt
ProceedsFromIssuanceOfOtherLongTermDebt
|
0 | USD |
| CY2013 | us-gaap |
Proceeds From Issuance Of Unsecured Debt
ProceedsFromIssuanceOfUnsecuredDebt
|
2122000000 | USD |
| CY2014 | us-gaap |
Proceeds From Issuance Of Unsecured Debt
ProceedsFromIssuanceOfUnsecuredDebt
|
989000000 | USD |
| CY2015 | us-gaap |
Proceeds From Issuance Of Unsecured Debt
ProceedsFromIssuanceOfUnsecuredDebt
|
973000000 | USD |
| CY2013 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-20000000 | USD |
| CY2015Q3 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
50069000000 | USD |
| CY2014Q3 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
30350000000 | USD |
| CY2015Q3 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
32407000000 | USD |
| CY2013 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Additions
PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions
|
168000000 | USD |
| CY2014 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Additions
PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions
|
175000000 | USD |
| CY2015 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Additions
PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions
|
214000000 | USD |
| CY2014 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Interest
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest
|
175000000 | USD |
| CY2015 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Interest
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest
|
214000000 | USD |
| CY2013 | us-gaap |
Public Utilities Property Plant And Equipment Disclosure Of Composite Depreciation Rate For Plants In Service
PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService
|
0.0312 | |
| CY2014 | us-gaap |
Public Utilities Property Plant And Equipment Disclosure Of Composite Depreciation Rate For Plants In Service
PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService
|
0.0342 | |
| CY2015 | us-gaap |
Public Utilities Property Plant And Equipment Disclosure Of Composite Depreciation Rate For Plants In Service
PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService
|
0.0371 | |
| CY2013 | us-gaap |
Recognition Of Deferred Revenue
RecognitionOfDeferredRevenue
|
102000000 | USD |
| CY2014 | us-gaap |
Recognition Of Deferred Revenue
RecognitionOfDeferredRevenue
|
100000000 | USD |
| CY2015 | us-gaap |
Recognition Of Deferred Revenue
RecognitionOfDeferredRevenue
|
100000000 | USD |
| CY2014Q3 | us-gaap |
Regulated Entity Other Assets Noncurrent
RegulatedEntityOtherAssetsNoncurrent
|
9477000000 | USD |
| CY2015Q3 | us-gaap |
Regulated Entity Other Assets Noncurrent
RegulatedEntityOtherAssetsNoncurrent
|
10901000000 | USD |
| CY2014Q3 | us-gaap |
Regulatory Assets
RegulatoryAssets
|
9475000000 | USD |
| CY2015Q3 | us-gaap |
Regulatory Assets
RegulatoryAssets
|
10924000000 | USD |
| CY2014Q3 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
481000000 | USD |
| CY2015Q3 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
506000000 | USD |
| CY2014Q3 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
8994000000 | USD |
| CY2015Q3 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
10418000000 | USD |
| CY2014Q3 | us-gaap |
Regulatory Liabilities
RegulatoryLiabilities
|
184000000 | USD |
| CY2015Q3 | us-gaap |
Regulatory Liabilities
RegulatoryLiabilities
|
166000000 | USD |
| CY2014Q3 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
0 | USD |
| CY2015Q3 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
2000000 | USD |
| CY2013 | us-gaap |
Repayments Of Long Term Capital Lease Obligations
RepaymentsOfLongTermCapitalLeaseObligations
|
446000000 | USD |
| CY2014Q1 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
2938000000 | USD |
| CY2014 | us-gaap |
Repayments Of Long Term Capital Lease Obligations
RepaymentsOfLongTermCapitalLeaseObligations
|
73000000 | USD |
| CY2015 | us-gaap |
Repayments Of Long Term Capital Lease Obligations
RepaymentsOfLongTermCapitalLeaseObligations
|
80000000 | USD |
| CY2013 | us-gaap |
Repayments Of Other Long Term Debt
RepaymentsOfOtherLongTermDebt
|
13000000 | USD |
| CY2014 | us-gaap |
Repayments Of Other Long Term Debt
RepaymentsOfOtherLongTermDebt
|
30000000 | USD |
| CY2015 | us-gaap |
Repayments Of Other Long Term Debt
RepaymentsOfOtherLongTermDebt
|
32000000 | USD |
| CY2013 | us-gaap |
Repayments Of Unsecured Debt
RepaymentsOfUnsecuredDebt
|
2358000000 | USD |
| CY2014 | us-gaap |
Repayments Of Unsecured Debt
RepaymentsOfUnsecuredDebt
|
365000000 | USD |
| CY2015 | us-gaap |
Repayments Of Unsecured Debt
RepaymentsOfUnsecuredDebt
|
1180000000 | USD |
| CY2014Q3 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
19000000 | USD |
| CY2015Q3 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
15000000 | USD |
| CY2014 | us-gaap |
Restructuring And Related Cost Number Of Positions Eliminated
RestructuringAndRelatedCostNumberOfPositionsEliminated
|
2000 | |
| CY2015 | us-gaap |
Restructuring And Related Cost Number Of Positions Eliminated
RestructuringAndRelatedCostNumberOfPositionsEliminated
|
200 | |
| CY2014 | us-gaap |
Restructuring Charges
RestructuringCharges
|
65000000 | USD |
| CY2015 | us-gaap |
Restructuring Charges
RestructuringCharges
|
9000000 | USD |
| CY2013Q3 | us-gaap |
Restructuring Reserve
RestructuringReserve
|
0 | USD |
| CY2014Q3 | us-gaap |
Restructuring Reserve
RestructuringReserve
|
45000000 | USD |
| CY2015Q3 | us-gaap |
Restructuring Reserve
RestructuringReserve
|
8000000 | USD |
| CY2014 | us-gaap |
Restructuring Reserve Accrual Adjustment
RestructuringReserveAccrualAdjustment
|
0 | USD |
| CY2015 | us-gaap |
Restructuring Reserve Accrual Adjustment
RestructuringReserveAccrualAdjustment
|
-1000000 | USD |
| CY2013 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
10956000000 | USD |
| CY2013Q4 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
2382000000 | USD |
| CY2014Q2 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
2651000000 | USD |
| CY2014Q3 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
3166000000 | USD |
| CY2014 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
11137000000 | USD |
| CY2014Q4 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
2411000000 | USD |
| CY2015Q1 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
2863000000 | USD |
| CY2015Q2 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
2558000000 | USD |
| CY2015Q3 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
3171000000 | USD |
| CY2015 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
11003000000 | USD |
| CY2015Q3 | us-gaap |
Securities Borrowed Amount Offset Against Collateral
SecuritiesBorrowedAmountOffsetAgainstCollateral
|
0 | USD |
| CY2014Q3 | us-gaap |
Securities Borrowed Collateral Obligation To Return Cash
SecuritiesBorrowedCollateralObligationToReturnCash
|
19000000 | USD |
| CY2015Q3 | us-gaap |
Securities Borrowed Collateral Obligation To Return Cash
SecuritiesBorrowedCollateralObligationToReturnCash
|
15000000 | USD |
| CY2014Q3 | us-gaap |
Shares Subject To Mandatory Redemption Settlement Terms Amount
SharesSubjectToMandatoryRedemptionSettlementTermsAmount
|
50000000 | USD |
| CY2015Q3 | us-gaap |
Shares Subject To Mandatory Redemption Settlement Terms Amount
SharesSubjectToMandatoryRedemptionSettlementTermsAmount
|
47000000 | USD |
| CY2013Q3 | us-gaap |
Shares Subject To Mandatory Redemption Settlement Terms Amount
SharesSubjectToMandatoryRedemptionSettlementTermsAmount
|
40000000 | USD |
| CY2014Q3 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
596000000 | USD |
| CY2015Q3 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
1034000000 | USD |
| CY2013Q3 | us-gaap |
Short Term Debt Weighted Average Interest Rate
ShortTermDebtWeightedAverageInterestRate
|
0.00042 | |
| CY2014Q3 | us-gaap |
Short Term Debt Weighted Average Interest Rate
ShortTermDebtWeightedAverageInterestRate
|
0.00002 | |
| CY2015Q3 | us-gaap |
Short Term Debt Weighted Average Interest Rate
ShortTermDebtWeightedAverageInterestRate
|
0.00055 | |
| CY2013 | us-gaap |
Shortterm Debt Average Outstanding Amount
ShorttermDebtAverageOutstandingAmount
|
1900000000 | USD |
| CY2014 | us-gaap |
Shortterm Debt Average Outstanding Amount
ShorttermDebtAverageOutstandingAmount
|
1700000000 | USD |
| CY2015 | us-gaap |
Shortterm Debt Average Outstanding Amount
ShorttermDebtAverageOutstandingAmount
|
1400000000 | USD |
| CY2013 | us-gaap |
Shortterm Debt Maximum Amount Outstanding During Period
ShorttermDebtMaximumAmountOutstandingDuringPeriod
|
3300000000 | USD |
| CY2015Q3 | us-gaap |
Unsecured Debt
UnsecuredDebt
|
25468000000 | USD |
| CY2014 | us-gaap |
Shortterm Debt Maximum Amount Outstanding During Period
ShorttermDebtMaximumAmountOutstandingDuringPeriod
|
2400000000 | USD |
| CY2015 | us-gaap |
Shortterm Debt Maximum Amount Outstanding During Period
ShorttermDebtMaximumAmountOutstandingDuringPeriod
|
2600000000 | USD |
| CY2015Q3 | us-gaap |
Trading Securities
TradingSecurities
|
2000000000 | USD |
| CY2014Q3 | us-gaap |
Trading Securities Equity
TradingSecuritiesEquity
|
162000000 | USD |
| CY2015Q3 | us-gaap |
Trading Securities Equity
TradingSecuritiesEquity
|
166000000 | USD |
| CY2014Q3 | us-gaap |
Transfers Accounted For As Secured Borrowings Assets Carrying Amount
TransfersAccountedForAsSecuredBorrowingsAssetsCarryingAmount
|
166000000 | USD |
| CY2015Q3 | us-gaap |
Transfers Accounted For As Secured Borrowings Assets Carrying Amount
TransfersAccountedForAsSecuredBorrowingsAssetsCarryingAmount
|
162000000 | USD |
| CY2014Q3 | us-gaap |
Transfers Accounted For As Secured Borrowings Associated Liabilities Carrying Amount
TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount
|
215000000 | USD |
| CY2015Q3 | us-gaap |
Transfers Accounted For As Secured Borrowings Associated Liabilities Carrying Amount
TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount
|
208000000 | USD |
| CY2014Q3 | us-gaap |
Unamortized Loan Commitment And Origination Fees And Unamortized Discounts Or Premiums Other
UnamortizedLoanCommitmentAndOriginationFeesAndUnamortizedDiscountsOrPremiumsOther
|
89000000 | USD |
| CY2015Q3 | us-gaap |
Unamortized Loan Commitment And Origination Fees And Unamortized Discounts Or Premiums Other
UnamortizedLoanCommitmentAndOriginationFeesAndUnamortizedDiscountsOrPremiumsOther
|
108000000 | USD |
| CY2015 | us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
0 | USD |
| CY2014Q3 | us-gaap |
Unsecured Debt
UnsecuredDebt
|
26889000000 | USD |
| CY2014Q3 | us-gaap |
Unsecured Debt Current
UnsecuredDebtCurrent
|
1032000000 | USD |
| CY2015Q3 | us-gaap |
Unsecured Debt Current
UnsecuredDebtCurrent
|
32000000 | USD |
| CY2014Q3 | us-gaap |
Unsecured Long Term Debt
UnsecuredLongTermDebt
|
21948000000 | USD |
| CY2015Q3 | us-gaap |
Unsecured Long Term Debt
UnsecuredLongTermDebt
|
22684000000 | USD |
| CY2013 | us-gaap |
Utilities Operating Expense Depreciation And Amortization
UtilitiesOperatingExpenseDepreciationAndAmortization
|
1680000000 | USD |
| CY2014 | us-gaap |
Utilities Operating Expense Depreciation And Amortization
UtilitiesOperatingExpenseDepreciationAndAmortization
|
1843000000 | USD |
| CY2015 | us-gaap |
Utilities Operating Expense Depreciation And Amortization
UtilitiesOperatingExpenseDepreciationAndAmortization
|
2031000000 | USD |
| CY2013 | us-gaap |
Utilities Operating Expense Fuel Used
UtilitiesOperatingExpenseFuelUsed
|
2820000000 | USD |
| CY2014 | us-gaap |
Utilities Operating Expense Fuel Used
UtilitiesOperatingExpenseFuelUsed
|
2730000000 | USD |
| CY2015 | us-gaap |
Utilities Operating Expense Fuel Used
UtilitiesOperatingExpenseFuelUsed
|
2444000000 | USD |
| CY2013 | us-gaap |
Utilities Operating Expense Purchased Power
UtilitiesOperatingExpensePurchasedPower
|
1027000000 | USD |
| CY2014 | us-gaap |
Utilities Operating Expense Purchased Power
UtilitiesOperatingExpensePurchasedPower
|
1094000000 | USD |
| CY2015 | us-gaap |
Utilities Operating Expense Purchased Power
UtilitiesOperatingExpensePurchasedPower
|
950000000 | USD |
| CY2013 | us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
548000000 | USD |
| CY2014 | us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
540000000 | USD |
| CY2015 | us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
525000000 | USD |
| CY2014Q3 | us-gaap |
Variable Interest Entity Consolidated Carrying Amount Liabilities
VariableInterestEntityConsolidatedCarryingAmountLiabilities
|
1362000000 | USD |
| CY2015Q3 | us-gaap |
Variable Interest Entity Consolidated Carrying Amount Liabilities
VariableInterestEntityConsolidatedCarryingAmountLiabilities
|
1328000000 | USD |
| CY2012Q1 | us-gaap |
Variable Interest Entity Consolidated Carrying Amount Liabilities
VariableInterestEntityConsolidatedCarryingAmountLiabilities
|
1000000000 | USD |
| CY2015 | us-gaap |
Fiscal Period
FiscalPeriod
|
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;padding-left:24px;font-size:9pt;"><font style="font-family:Arial;font-size:9pt;font-style:italic;">Fiscal Year</font></div><div style="line-height:120%;text-align:left;font-size:9pt;"><font style="font-family:Arial;font-size:9pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;text-indent:48px;font-size:9pt;"><font style="font-family:Arial;font-size:9pt;">TVA's fiscal year ends September 30.  Years (</font><font style="font-family:Arial;font-size:9pt;color:#000000;text-decoration:none;">2015</font><font style="font-family:Arial;font-size:9pt;">, </font><font style="font-family:Arial;font-size:9pt;color:#000000;text-decoration:none;">2014</font><font style="font-family:Arial;font-size:9pt;">, etc.) refer to TVA's fiscal years unless they are preceded by “CY,” in which case the references are to calendar years.</font></div></div> | |
| CY2015 | us-gaap |
Reclassifications
Reclassifications
|
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;padding-left:24px;font-size:9pt;"><font style="font-family:Arial;font-size:9pt;font-style:italic;">Reclassifications</font></div><div style="line-height:120%;text-align:left;font-size:9pt;"><font style="font-family:Arial;font-size:9pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;text-indent:48px;font-size:9pt;"><font style="font-family:Arial;font-size:9pt;">Certain historical amounts have been reclassified in the Consolidated Statements of Cash Flows to conform to the current year presentation. Amounts previously presented in Cash flows from operating activities as Environmental cleanup costs - Kingston ash spill - non cash of $</font><font style="font-family:Arial;font-size:9pt;">68 million</font><font style="font-family:Arial;font-size:9pt;"> and $</font><font style="font-family:Arial;font-size:9pt;">72 million</font><font style="font-family:Arial;font-size:9pt;"> and Environmental cleanup costs – Kingston ash spill of $</font><font style="font-family:Arial;font-size:9pt;">(109) million</font><font style="font-family:Arial;font-size:9pt;"> and $</font><font style="font-family:Arial;font-size:9pt;">(99) million</font><font style="font-family:Arial;font-size:9pt;"> for the years ended </font><font style="font-family:Arial;font-size:9pt;">September 30, 2014</font><font style="font-family:Arial;font-size:9pt;"> and </font><font style="font-family:Arial;font-size:9pt;">2013</font><font style="font-family:Arial;font-size:9pt;">, respectively, are currently reported in Other, net.</font></div><div style="line-height:120%;text-align:left;font-size:9pt;"><font style="font-family:Arial;font-size:9pt;"><br clear="none"/></font></div><div style="line-height:120%;text-indent:48px;font-size:9pt;"><font style="font-family:Arial;font-size:9pt;">    </font></div><div style="line-height:120%;text-align:left;font-size:9pt;"><font style="font-family:Arial;font-size:9pt;"><br clear="none"/></font></div></div> | |
| CY2015 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;text-indent:24px;font-size:9pt;"><font style="font-family:Arial;font-size:9pt;font-style:italic;">Use of Estimates</font></div><div style="line-height:120%;text-align:left;text-indent:24px;font-size:9pt;"><font style="font-family:Arial;font-size:9pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;text-indent:48px;font-size:9pt;"><font style="font-family:Arial;font-size:9pt;">The preparation of financial statements requires TVA to estimate the effects of various matters that are inherently uncertain as of the date of the consolidated financial statements.  Although the consolidated financial statements are prepared in conformity with GAAP, TVA is required to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities, and the amounts of revenues and expenses reported during the reporting period.  Each of these estimates varies in regard to the level of judgment involved and its potential impact on TVA's financial results.  Estimates are considered critical either when a different estimate could have reasonably been used, or where changes in the estimate are reasonably likely to occur from period to period, and such use or change would materially impact TVA's financial condition, results of operations, or cash flows.</font></div></div> |
