2020 Q2 Form 10-Q Financial Statement
#000104786220000176 Filed on August 06, 2020
Income Statement
Concept | 2020 Q2 | 2019 Q2 |
---|---|---|
Revenue | $2.719B | $2.744B |
YoY Change | -0.91% | 1.78% |
Cost Of Revenue | $457.0M | $483.0M |
YoY Change | -5.38% | -17.01% |
Gross Profit | $2.262B | $2.261B |
YoY Change | 0.04% | 6.95% |
Gross Profit Margin | 83.19% | 82.4% |
Selling, General & Admin | ||
YoY Change | ||
% of Gross Profit | ||
Research & Development | ||
YoY Change | ||
% of Gross Profit | ||
Depreciation & Amortization | $476.0M | $418.0M |
YoY Change | 13.88% | 18.08% |
% of Gross Profit | 21.04% | 18.49% |
Operating Expenses | $2.240B | $2.286B |
YoY Change | -2.01% | 0.7% |
Operating Profit | $479.0M | $458.0M |
YoY Change | 4.59% | 7.51% |
Interest Expense | $247.0M | -$194.0M |
YoY Change | -227.32% | 27.63% |
% of Operating Profit | 51.57% | -42.36% |
Other Income/Expense, Net | -$21.00M | $3.000M |
YoY Change | -800.0% | -200.0% |
Pretax Income | $211.0M | $198.0M |
YoY Change | 6.57% | -12.39% |
Income Tax | $9.000M | $19.00M |
% Of Pretax Income | 4.27% | 9.6% |
Net Earnings | $190.0M | $152.0M |
YoY Change | 25.0% | -19.15% |
Net Earnings / Revenue | 6.99% | 5.54% |
Basic Earnings Per Share | $0.57 | $0.46 |
Diluted Earnings Per Share | $0.57 | $0.46 |
COMMON SHARES | ||
Basic Shares Outstanding | 334.1M shares | 328.3M shares |
Diluted Shares Outstanding | 335.0M shares | 329.2M shares |
Balance Sheet
Concept | 2020 Q2 | 2019 Q2 |
---|---|---|
SHORT-TERM ASSETS | ||
Cash & Short-Term Investments | $1.144B | $831.0M |
YoY Change | 37.67% | -4.04% |
Cash & Equivalents | $1.144B | $831.0M |
Short-Term Investments | ||
Other Short-Term Assets | $230.0M | $120.0M |
YoY Change | 91.67% | -2.44% |
Inventory | $336.0M | $344.0M |
Prepaid Expenses | $291.0M | $222.0M |
Receivables | $1.332B | $1.099B |
Other Receivables | $371.0M | $305.0M |
Total Short-Term Assets | $4.564B | $3.707B |
YoY Change | 23.12% | 7.89% |
LONG-TERM ASSETS | ||
Property, Plant & Equipment | $44.90B | $42.75B |
YoY Change | 5.03% | 10.26% |
Goodwill | $446.0M | $440.0M |
YoY Change | 1.36% | 2.8% |
Intangibles | $1.510B | $1.605B |
YoY Change | -5.92% | 1163.78% |
Long-Term Investments | $2.080B | $1.899B |
YoY Change | 9.53% | -7.68% |
Other Assets | $7.540B | $7.251B |
YoY Change | 3.99% | 50.94% |
Total Long-Term Assets | $54.52B | $51.90B |
YoY Change | 5.05% | 13.73% |
TOTAL ASSETS | ||
Total Short-Term Assets | $4.564B | $3.707B |
Total Long-Term Assets | $54.52B | $51.90B |
Total Assets | $59.08B | $55.60B |
YoY Change | 6.26% | 13.33% |
SHORT-TERM LIABILITIES | ||
YoY Change | ||
Accounts Payable | $1.018B | $994.0M |
YoY Change | 2.41% | -12.04% |
Accrued Expenses | $352.0M | $320.0M |
YoY Change | 10.0% | 29.55% |
Deferred Revenue | ||
YoY Change | ||
Short-Term Debt | $1.813B | $0.00 |
YoY Change | -100.0% | |
Long-Term Debt Due | $1.965B | $1.972B |
YoY Change | -0.35% | 8.65% |
Total Short-Term Liabilities | $6.705B | $5.969B |
YoY Change | 12.33% | 9.4% |
LONG-TERM LIABILITIES | ||
Long-Term Debt | $19.15B | $17.50B |
YoY Change | 9.45% | 14.92% |
Other Long-Term Liabilities | $8.447B | $8.260B |
YoY Change | 2.26% | 17.7% |
Total Long-Term Liabilities | $19.15B | $14.27B |
YoY Change | 34.17% | 12.13% |
TOTAL LIABILITIES | ||
Total Short-Term Liabilities | $6.705B | $5.969B |
Total Long-Term Liabilities | $19.15B | $14.27B |
Total Liabilities | $25.85B | $20.24B |
YoY Change | 27.73% | 11.31% |
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 | $18.23B | $17.71B |
YoY Change | ||
Total Liabilities & Shareholders Equity | $59.08B | $55.60B |
YoY Change | 6.26% | 13.33% |
Cashflow Statement
Concept | 2020 Q2 | 2019 Q2 |
---|---|---|
OPERATING ACTIVITIES | ||
Net Income | $190.0M | $152.0M |
YoY Change | 25.0% | -19.15% |
Depreciation, Depletion And Amortization | $476.0M | $418.0M |
YoY Change | 13.88% | 18.08% |
Cash From Operating Activities | $768.0M | $1.074B |
YoY Change | -28.49% | 19.73% |
INVESTING ACTIVITIES | ||
Capital Expenditures | -$896.0M | -$924.0M |
YoY Change | -3.03% | 2.1% |
Acquisitions | ||
YoY Change | ||
Other Investing Activities | -$68.00M | -$64.00M |
YoY Change | 6.25% | 23.08% |
Cash From Investing Activities | -$964.0M | -$988.0M |
YoY Change | -2.43% | 3.24% |
FINANCING ACTIVITIES | ||
Cash Dividend Paid | ||
YoY Change | ||
Common Stock Issuance & Retirement, Net | ||
YoY Change | ||
Debt Paid & Issued, Net | ||
YoY Change | ||
Cash From Financing Activities | -33.00M | 410.0M |
YoY Change | -108.05% | 37.58% |
NET CHANGE | ||
Cash From Operating Activities | 768.0M | 1.074B |
Cash From Investing Activities | -964.0M | -988.0M |
Cash From Financing Activities | -33.00M | 410.0M |
Net Change In Cash | -229.0M | 496.0M |
YoY Change | -146.17% | 108.4% |
FREE CASH FLOW | ||
Cash From Operating Activities | $768.0M | $1.074B |
Capital Expenditures | -$896.0M | -$924.0M |
Free Cash Flow | $1.664B | $1.998B |
YoY Change | -16.72% | 10.88% |
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27000000 | USD |
us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
29000000 | USD | |
us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
48000000 | USD | |
CY2020Q2 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
0 | USD |
CY2019Q2 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-1000000 | USD |
us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-5000000 | USD | |
us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-5000000 | USD | |
CY2020Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
0 | USD |
CY2019Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
1000000 | USD |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
5000000 | USD | |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
5000000 | USD | |
CY2020Q2 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
190000000 | USD |
CY2019Q2 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
153000000 | USD |
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
570000000 | USD | |
us-gaap |
Profit Loss
ProfitLoss
|
624000000 | USD | |
us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
946000000 | USD | |
us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
-102000000 | USD | |
us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
17000000 | USD | |
us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
113000000 | USD | |
us-gaap |
Payments For Construction In Process
PaymentsForConstructionInProcess
|
1528000000 | USD | |
us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-165000000 | USD | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-16000000 | USD | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-14000000 | USD | |
ed |
Increase Decrease In Revenue Decoupling Mechanism Receivables
IncreaseDecreaseInRevenueDecouplingMechanismReceivables
|
80000000 | USD | |
us-gaap |
Payments For Construction In Process
PaymentsForConstructionInProcess
|
1613000000 | USD | |
us-gaap |
Payments For Proceeds From Removal Costs
PaymentsForProceedsFromRemovalCosts
|
141000000 | USD | |
ed |
Increase Decreasein System Benefit Charge Liability
IncreaseDecreaseinSystemBenefitChargeLiability
|
-1000000 | USD | |
us-gaap |
Increase Decrease In Deferred Charges
IncreaseDecreaseInDeferredCharges
|
110000000 | USD | |
us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
61000000 | USD | |
us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
126000000 | USD | |
us-gaap |
Adjustment For Amortization
AdjustmentForAmortization
|
-20000000 | USD | |
us-gaap |
Adjustment For Amortization
AdjustmentForAmortization
|
-59000000 | USD | |
us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
10000000 | USD | |
us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
7000000 | USD | |
us-gaap |
Gain Loss On Sale Of Derivatives
GainLossOnSaleOfDerivatives
|
-89000000 | USD | |
us-gaap |
Gain Loss On Sale Of Derivatives
GainLossOnSaleOfDerivatives
|
-31000000 | USD | |
ed |
Contractwith Customer Liability Unbilled Revenue Accruals And Deferrals
ContractwithCustomerLiabilityUnbilledRevenueAccrualsAndDeferrals
|
-3000000 | USD | |
ed |
Contractwith Customer Liability Unbilled Revenue Accruals And Deferrals
ContractwithCustomerLiabilityUnbilledRevenueAccrualsAndDeferrals
|
4000000 | USD | |
us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
0 | USD | |
us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
5000000 | USD | |
ed |
Increase Decrease In Revenue Decoupling Mechanism Receivables
IncreaseDecreaseInRevenueDecouplingMechanismReceivables
|
127000000 | USD | |
us-gaap |
Increase Decrease In Other Receivables
IncreaseDecreaseInOtherReceivables
|
10000000 | USD | |
us-gaap |
Increase Decrease In Other Receivables
IncreaseDecreaseInOtherReceivables
|
-125000000 | USD | |
us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
1000000 | USD | |
us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
-19000000 | USD | |
us-gaap |
Increase Decrease In Prepaid Expense
IncreaseDecreaseInPrepaidExpense
|
31000000 | USD | |
us-gaap |
Increase Decrease In Prepaid Expense
IncreaseDecreaseInPrepaidExpense
|
35000000 | USD | |
us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
-168000000 | USD | |
us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
-156000000 | USD | |
us-gaap |
Increase Decrease In Pension And Postretirement Obligations
IncreaseDecreaseInPensionAndPostretirementObligations
|
100000000 | USD | |
us-gaap |
Increase Decrease In Pension And Postretirement Obligations
IncreaseDecreaseInPensionAndPostretirementObligations
|
168000000 | USD | |
us-gaap |
Pension And Other Postretirement Benefit Contributions
PensionAndOtherPostretirementBenefitContributions
|
79000000 | USD | |
us-gaap |
Pension And Other Postretirement Benefit Contributions
PensionAndOtherPostretirementBenefitContributions
|
78000000 | USD | |
us-gaap |
Increase Decrease In Property And Other Taxes Payable
IncreaseDecreaseInPropertyAndOtherTaxesPayable
|
-23000000 | USD | |
us-gaap |
Increase Decrease In Property And Other Taxes Payable
IncreaseDecreaseInPropertyAndOtherTaxesPayable
|
-15000000 | USD | |
us-gaap |
Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
|
-1000000 | USD | |
us-gaap |
Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
|
25000000 | USD | |
us-gaap |
Other Increase Decrease In Environmental Liabilities
OtherIncreaseDecreaseInEnvironmentalLiabilities
|
-3000000 | USD | |
us-gaap |
Other Increase Decrease In Environmental Liabilities
OtherIncreaseDecreaseInEnvironmentalLiabilities
|
-7000000 | USD | |
us-gaap |
Equity Method Investment Dividends Or Distributions
EquityMethodInvestmentDividendsOrDistributions
|
20000000 | USD | |
us-gaap |
Equity Method Investment Dividends Or Distributions
EquityMethodInvestmentDividendsOrDistributions
|
27000000 | USD | |
ed |
Increase Decreasein System Benefit Charge Liability
IncreaseDecreaseinSystemBenefitChargeLiability
|
-46000000 | USD | |
us-gaap |
Increase Decrease In Deferred Charges
IncreaseDecreaseInDeferredCharges
|
213000000 | USD | |
us-gaap |
Increase Decrease In Deferred Liabilities
IncreaseDecreaseInDeferredLiabilities
|
-19000000 | USD | |
us-gaap |
Increase Decrease In Deferred Liabilities
IncreaseDecreaseInDeferredLiabilities
|
162000000 | USD | |
us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
-37000000 | USD | |
us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
-55000000 | USD | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
1180000000 | USD | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
1538000000 | USD | |
us-gaap |
Payments For Proceeds From Removal Costs
PaymentsForProceedsFromRemovalCosts
|
142000000 | USD | |
ed |
Payments Non Utility Construction Expenditures
PaymentsNonUtilityConstructionExpenditures
|
258000000 | USD | |
ed |
Payments Non Utility Construction Expenditures
PaymentsNonUtilityConstructionExpenditures
|
92000000 | USD | |
us-gaap |
Payments To Acquire Projects
PaymentsToAcquireProjects
|
15000000 | USD | |
us-gaap |
Payments To Acquire Projects
PaymentsToAcquireProjects
|
88000000 | USD | |
us-gaap |
Proceeds From Sale Of Productive Assets
ProceedsFromSaleOfProductiveAssets
|
0 | USD | |
us-gaap |
Proceeds From Sale Of Productive Assets
ProceedsFromSaleOfProductiveAssets
|
48000000 | USD | |
us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-10000000 | USD | |
us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-11000000 | USD | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-1932000000 | USD | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-1876000000 | USD | |
us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
121000000 | USD | |
us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
-1405000000 | USD | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
1600000000 | USD | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
1989000000 | USD | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
442000000 | USD | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
657000000 | USD | |
us-gaap |
Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
|
24000000 | USD | |
us-gaap |
Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
|
17000000 | USD | |
us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
487000000 | USD | |
us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
455000000 | USD | |
us-gaap |
Proceeds From Issuance Initial Public Offering
ProceedsFromIssuanceInitialPublicOffering
|
88000000 | USD | |
us-gaap |
Proceeds From Issuance Initial Public Offering
ProceedsFromIssuanceInitialPublicOffering
|
825000000 | USD | |
us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
28000000 | USD | |
us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
27000000 | USD | |
us-gaap |
Payments To Minority Shareholders
PaymentsToMinorityShareholders
|
4000000 | USD | |
us-gaap |
Payments To Minority Shareholders
PaymentsToMinorityShareholders
|
5000000 | USD | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
880000000 | USD | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
302000000 | USD | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
128000000 | USD | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-36000000 | USD | |
CY2019Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
1217000000 | USD |
CY2018Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
1006000000 | USD |
CY2020Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
1345000000 | USD |
CY2019Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
970000000 | USD |
us-gaap |
Interest Paid Net
InterestPaidNet
|
420000000 | USD | |
us-gaap |
Interest Paid Net
InterestPaidNet
|
422000000 | USD | |
us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
22000000 | USD | |
us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
-15000000 | USD | |
us-gaap |
Construction In Progress Expenditures Incurred But Not Yet Paid
ConstructionInProgressExpendituresIncurredButNotYetPaid
|
359000000 | USD | |
us-gaap |
Construction In Progress Expenditures Incurred But Not Yet Paid
ConstructionInProgressExpendituresIncurredButNotYetPaid
|
332000000 | USD | |
CY2020Q2 | us-gaap |
Dividends Payable Current And Noncurrent
DividendsPayableCurrentAndNoncurrent
|
24000000 | USD |
CY2019Q4 | ed |
Disposal Group Including Discontinued Operation Property Plantand Equipment Non Utility Plant Net Noncurrent
DisposalGroupIncludingDiscontinuedOperationPropertyPlantandEquipmentNonUtilityPlantNetNoncurrent
|
3829000000 | USD |
CY2020Q2 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
407000000 | USD |
CY2019Q4 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
309000000 | USD |
CY2020Q2 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
44897000000 | USD |
CY2019Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
43889000000 | USD |
CY2020Q2 | us-gaap |
Goodwill
Goodwill
|
446000000 | USD |
CY2019Q2 | us-gaap |
Dividends Payable Current And Noncurrent
DividendsPayableCurrentAndNoncurrent
|
24000000 | USD |
CY2020Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
1144000000 | USD |
CY2019Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
981000000 | USD |
CY2020Q2 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1332000000 | USD |
CY2019Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1236000000 | USD |
CY2020Q2 | us-gaap |
Other Receivables
OtherReceivables
|
194000000 | USD |
CY2019Q4 | us-gaap |
Other Receivables
OtherReceivables
|
184000000 | USD |
CY2020Q2 | us-gaap |
Income Taxes Receivable
IncomeTaxesReceivable
|
21000000 | USD |
CY2019Q4 | us-gaap |
Income Taxes Receivable
IncomeTaxesReceivable
|
20000000 | USD |
CY2020Q2 | us-gaap |
Contract With Customer Asset Net
ContractWithCustomerAssetNet
|
542000000 | USD |
CY2019Q4 | us-gaap |
Contract With Customer Asset Net
ContractWithCustomerAssetNet
|
599000000 | USD |
CY2020Q2 | ed |
Energy Related Inventory Fuel Oil Gas And Materials And Supplies Cost
EnergyRelatedInventoryFuelOilGasAndMaterialsAndSuppliesCost
|
336000000 | USD |
CY2019Q4 | ed |
Energy Related Inventory Fuel Oil Gas And Materials And Supplies Cost
EnergyRelatedInventoryFuelOilGasAndMaterialsAndSuppliesCost
|
352000000 | USD |
CY2020Q2 | us-gaap |
Prepaid Expense Current
PrepaidExpenseCurrent
|
291000000 | USD |
CY2019Q4 | us-gaap |
Prepaid Expense Current
PrepaidExpenseCurrent
|
260000000 | USD |
CY2020Q2 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
117000000 | USD |
CY2019Q4 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
128000000 | USD |
CY2020Q2 | us-gaap |
Restricted Cash And Investments Current
RestrictedCashAndInvestmentsCurrent
|
201000000 | USD |
CY2019Q4 | us-gaap |
Restricted Cash And Investments Current
RestrictedCashAndInvestmentsCurrent
|
236000000 | USD |
CY2020Q2 | ed |
Revenue Decoupling Mechanism Receivable
RevenueDecouplingMechanismReceivable
|
156000000 | USD |
CY2019Q4 | ed |
Revenue Decoupling Mechanism Receivable
RevenueDecouplingMechanismReceivable
|
76000000 | USD |
CY2020Q2 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
230000000 | USD |
CY2019Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
200000000 | USD |
CY2020Q2 | us-gaap |
Assets Current
AssetsCurrent
|
4564000000 | USD |
CY2019Q4 | us-gaap |
Assets Current
AssetsCurrent
|
4272000000 | USD |
CY2020Q2 | us-gaap |
Long Term Investments
LongTermInvestments
|
2080000000 | USD |
CY2019Q4 | us-gaap |
Long Term Investments
LongTermInvestments
|
2065000000 | USD |
CY2020Q2 | us-gaap |
Public Utilities Property Plant And Equipment Common
PublicUtilitiesPropertyPlantAndEquipmentCommon
|
3617000000 | USD |
CY2019Q4 | us-gaap |
Public Utilities Property Plant And Equipment Common
PublicUtilitiesPropertyPlantAndEquipmentCommon
|
3562000000 | USD |
CY2020Q2 | us-gaap |
Public Utilities Property Plant And Equipment Plant In Service
PublicUtilitiesPropertyPlantAndEquipmentPlantInService
|
49278000000 | USD |
CY2019Q4 | us-gaap |
Public Utilities Property Plant And Equipment Plant In Service
PublicUtilitiesPropertyPlantAndEquipmentPlantInService
|
48136000000 | USD |
CY2020Q2 | us-gaap |
Public Utilities Property Plant And Equipment Accumulated Depreciation
PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation
|
10793000000 | USD |
CY2019Q4 | us-gaap |
Public Utilities Property Plant And Equipment Accumulated Depreciation
PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation
|
10322000000 | USD |
CY2020Q2 | ed |
Net Utility Plant
NetUtilityPlant
|
38485000000 | USD |
CY2019Q4 | ed |
Net Utility Plant
NetUtilityPlant
|
37814000000 | USD |
CY2020Q2 | us-gaap |
Public Utilities Property Plant And Equipment Construction Work In Progress
PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress
|
2097000000 | USD |
CY2019Q4 | us-gaap |
Public Utilities Property Plant And Equipment Construction Work In Progress
PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress
|
1937000000 | USD |
CY2020Q2 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
40582000000 | USD |
CY2019Q4 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
39751000000 | USD |
CY2020Q2 | ed |
Disposal Group Including Discontinued Operation Property Plantand Equipment Non Utility Plant Net Noncurrent
DisposalGroupIncludingDiscontinuedOperationPropertyPlantandEquipmentNonUtilityPlantNetNoncurrent
|
3908000000 | USD |
CY2019Q4 | us-gaap |
Goodwill
Goodwill
|
446000000 | USD |
CY2020Q2 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
1510000000 | USD |
CY2019Q4 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
1557000000 | USD |
CY2020Q2 | us-gaap |
Contract With Customer Refund Liability Current
ContractWithCustomerRefundLiabilityCurrent
|
332000000 | USD |
CY2019Q4 | us-gaap |
Contract With Customer Refund Liability Current
ContractWithCustomerRefundLiabilityCurrent
|
346000000 | USD |
CY2020Q2 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
4606000000 | USD |
CY2019Q4 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
4859000000 | USD |
CY2020Q2 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
853000000 | USD |
CY2019Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
857000000 | USD |
CY2020Q2 | us-gaap |
Other Assets Miscellaneous Noncurrent
OtherAssetsMiscellaneousNoncurrent
|
125000000 | USD |
CY2019Q4 | us-gaap |
Other Assets Miscellaneous Noncurrent
OtherAssetsMiscellaneousNoncurrent
|
134000000 | USD |
CY2020Q2 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
7540000000 | USD |
CY2019Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
7853000000 | USD |
CY2020Q2 | us-gaap |
Assets
Assets
|
59081000000 | USD |
CY2019Q4 | us-gaap |
Assets
Assets
|
58079000000 | USD |
CY2020Q2 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
1965000000 | USD |
CY2019Q4 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
1446000000 | USD |
CY2020Q2 | us-gaap |
Notes Payable Current
NotesPayableCurrent
|
1813000000 | USD |
CY2019Q4 | us-gaap |
Notes Payable Current
NotesPayableCurrent
|
1692000000 | USD |
CY2020Q2 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
1018000000 | USD |
CY2019Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
1164000000 | USD |
CY2020Q2 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
53000000 | USD |
CY2019Q4 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
76000000 | USD |
CY2020Q2 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
152000000 | USD |
CY2019Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
153000000 | USD |
CY2020Q2 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
117000000 | USD |
CY2019Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
102000000 | USD |
CY2020Q2 | us-gaap |
Derivative Liabilities Current
DerivativeLiabilitiesCurrent
|
170000000 | USD |
CY2019Q4 | us-gaap |
Derivative Liabilities Current
DerivativeLiabilitiesCurrent
|
123000000 | USD |
CY2020Q2 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
63000000 | USD |
CY2019Q4 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
102000000 | USD |
CY2020Q2 | ed |
System Benefits Charge Liability Current
SystemBenefitsChargeLiabilityCurrent
|
601000000 | USD |
CY2019Q4 | ed |
System Benefits Charge Liability Current
SystemBenefitsChargeLiabilityCurrent
|
647000000 | USD |
CY2020Q2 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
83000000 | USD |
CY2019Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
65000000 | USD |
CY2020Q2 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
338000000 | USD |
CY2019Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
371000000 | USD |
CY2020Q2 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
6705000000 | USD |
CY2019Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
6287000000 | USD |
CY2020Q2 | ed |
Provision For Injuries And Damages
ProvisionForInjuriesAndDamages
|
126000000 | USD |
CY2019Q4 | ed |
Provision For Injuries And Damages
ProvisionForInjuriesAndDamages
|
130000000 | USD |
CY2020Q2 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
1205000000 | USD |
CY2019Q4 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
1516000000 | USD |
CY2020Q2 | us-gaap |
Accrued Environmental Loss Contingencies Noncurrent
AccruedEnvironmentalLossContingenciesNoncurrent
|
734000000 | USD |
CY2019Q4 | us-gaap |
Accrued Environmental Loss Contingencies Noncurrent
AccruedEnvironmentalLossContingenciesNoncurrent
|
734000000 | USD |
CY2020Q2 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
433000000 | USD |
CY2019Q4 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
425000000 | USD |
CY2020Q2 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
242000000 | USD |
CY2019Q4 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
105000000 | USD |
CY2020Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
18441000000 | USD |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
5000000 | USD |
CY2019Q2 | ed |
Effective Income Tax Rate Reconciliation Nondeductible Expense Amortization Of Excess Deferred State Income Taxes Percent
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseAmortizationOfExcessDeferredStateIncomeTaxesPercent
|
-0.02 | |
CY2020Q1 | us-gaap |
Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
|
2000000 | USD |
CY2020Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
18467000000 | USD |
CY2020Q2 | us-gaap |
Profit Loss
ProfitLoss
|
202000000 | USD |
CY2020Q2 | ed |
Deferred Tax Liabilities And Accumulated Deferred Investment Tax Credit
DeferredTaxLiabilitiesAndAccumulatedDeferredInvestmentTaxCredit
|
6337000000 | USD |
CY2019Q4 | ed |
Deferred Tax Liabilities And Accumulated Deferred Investment Tax Credit
DeferredTaxLiabilitiesAndAccumulatedDeferredInvestmentTaxCredit
|
6227000000 | USD |
CY2020Q2 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
811000000 | USD |
CY2019Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
809000000 | USD |
CY2020Q2 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
4652000000 | USD |
CY2019Q4 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
4827000000 | USD |
CY2020Q2 | us-gaap |
Deferred Credits And Other Liabilities Noncurrent
DeferredCreditsAndOtherLiabilitiesNoncurrent
|
246000000 | USD |
CY2019Q4 | us-gaap |
Deferred Credits And Other Liabilities Noncurrent
DeferredCreditsAndOtherLiabilitiesNoncurrent
|
279000000 | USD |
CY2020Q2 | ed |
Liabilities Noncurrent Excluding Long Term Debt
LiabilitiesNoncurrentExcludingLongTermDebt
|
14786000000 | USD |
CY2019Q4 | ed |
Liabilities Noncurrent Excluding Long Term Debt
LiabilitiesNoncurrentExcludingLongTermDebt
|
15052000000 | USD |
CY2020Q2 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
19149000000 | USD |
CY2019Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
18527000000 | USD |
CY2020Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
18225000000 | USD |
CY2019Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
18022000000 | USD |
CY2020Q2 | us-gaap |
Minority Interest
MinorityInterest
|
216000000 | USD |
CY2019Q4 | us-gaap |
Minority Interest
MinorityInterest
|
191000000 | USD |
CY2019Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
18213000000 | USD |
CY2020Q2 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
59081000000 | USD |
CY2019Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
58079000000 | USD |
CY2018Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
16839000000 | USD |
CY2019Q1 | us-gaap |
Profit Loss
ProfitLoss
|
445000000 | USD |
CY2019Q1 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
237000000 | USD |
CY2019Q1 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
425000000 | USD |
CY2019Q1 | us-gaap |
Stock Issued During Period Value Share Based Compensation Gross
StockIssuedDuringPeriodValueShareBasedCompensationGross
|
27000000 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
4000000 | USD |
CY2019Q1 | us-gaap |
Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
|
2000000 | USD |
CY2019Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
17501000000 | USD |
CY2019Q2 | us-gaap |
Profit Loss
ProfitLoss
|
179000000 | USD |
CY2019Q2 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
242000000 | USD |
CY2019Q2 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
400000000 | USD |
CY2019Q2 | us-gaap |
Stock Issued During Period Value Share Based Compensation Gross
StockIssuedDuringPeriodValueShareBasedCompensationGross
|
29000000 | USD |
CY2019Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
1000000 | USD |
CY2019Q2 | us-gaap |
Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
|
3000000 | USD |
CY2019Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
17865000000 | USD |
CY2019Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
18213000000 | USD |
CY2020Q1 | us-gaap |
Profit Loss
ProfitLoss
|
392000000 | USD |
CY2020Q1 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
255000000 | USD |
CY2020Q1 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
88000000 | USD |
CY2020Q1 | us-gaap |
Stock Issued During Period Value Share Based Compensation Gross
StockIssuedDuringPeriodValueShareBasedCompensationGross
|
26000000 | USD |
CY2020Q2 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
256000000 | USD |
CY2020Q2 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.01 | |
CY2020Q2 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
335000000.0 | shares |
CY2019Q2 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
329200000 | shares |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
334700000 | shares | |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
326100000 | shares | |
CY2019Q2 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.01 | |
CY2020Q2 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
0 | USD |
CY2020Q2 | us-gaap |
Stock Issued During Period Value Share Based Compensation Gross
StockIssuedDuringPeriodValueShareBasedCompensationGross
|
30000000 | USD |
CY2020Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
0 | USD |
CY2020Q2 | us-gaap |
Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
|
2000000 | USD |
CY2020Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
18441000000 | USD |
ed |
Numberof Registrants
NumberofRegistrants
|
2 | registrant | |
ed |
Numberof Regulated Utility Subsidiaries
NumberofRegulatedUtilitySubsidiaries
|
2 | subsidiary | |
CY2020Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable Period Increase Decrease
AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease
|
12000000 | USD |
us-gaap |
Allowance For Doubtful Accounts Receivable Period Increase Decrease
AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease
|
18000000 | USD | |
CY2020Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
190000000 | USD |
CY2019Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
152000000 | USD |
us-gaap |
Net Income Loss
NetIncomeLoss
|
565000000 | USD | |
us-gaap |
Net Income Loss
NetIncomeLoss
|
576000000 | USD | |
CY2020Q2 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
334100000 | shares |
CY2019Q2 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
328300000 | shares |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
333800000 | shares | |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
325200000 | shares | |
CY2020Q2 | us-gaap |
Incremental Common Shares Attributable To Contingently Issuable Shares
IncrementalCommonSharesAttributableToContingentlyIssuableShares
|
900000 | shares |
CY2019Q2 | us-gaap |
Incremental Common Shares Attributable To Contingently Issuable Shares
IncrementalCommonSharesAttributableToContingentlyIssuableShares
|
900000 | shares |
us-gaap |
Incremental Common Shares Attributable To Contingently Issuable Shares
IncrementalCommonSharesAttributableToContingentlyIssuableShares
|
900000 | shares | |
us-gaap |
Incremental Common Shares Attributable To Contingently Issuable Shares
IncrementalCommonSharesAttributableToContingentlyIssuableShares
|
900000 | shares | |
CY2020Q2 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.04 | |
CY2019Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
831000000 | USD |
CY2020Q2 | us-gaap |
Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
|
201000000 | USD |
CY2019Q2 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.10 | |
CY2020Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.57 | |
CY2019Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.46 | |
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.69 | ||
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.77 | ||
CY2020Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.57 | |
CY2019Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.46 | |
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.69 | ||
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.77 | ||
CY2020Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
1144000000 | USD |
CY2019Q2 | us-gaap |
Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
|
139000000 | USD |
CY2020Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
1345000000 | USD |
CY2019Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
970000000 | USD |
CY2020Q2 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
4606000000 | USD |
CY2019Q4 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
4859000000 | USD |
CY2020Q2 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
117000000 | USD |
CY2019Q4 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
128000000 | USD |
CY2020Q2 | us-gaap |
Regulatory Assets
RegulatoryAssets
|
4723000000 | USD |
CY2019Q4 | us-gaap |
Regulatory Assets
RegulatoryAssets
|
4987000000 | USD |
CY2020Q2 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
4652000000 | USD |
CY2019Q4 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
4827000000 | USD |
CY2020Q2 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
63000000 | USD |
CY2019Q4 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
102000000 | USD |
CY2020Q2 | us-gaap |
Regulatory Liabilities
RegulatoryLiabilities
|
4715000000 | USD |
CY2019Q4 | us-gaap |
Regulatory Liabilities
RegulatoryLiabilities
|
4929000000 | USD |
CY2020Q1 | us-gaap |
Stock Issued During Period Shares New Issues
StockIssuedDuringPeriodSharesNewIssues
|
1050000 | shares |
CY2020Q1 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
88000000 | USD |
us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
16000000 | USD | |
us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
17000000 | USD | |
CY2020Q2 | us-gaap |
Direct Financing Lease Residual Value Of Leased Asset
DirectFinancingLeaseResidualValueOfLeasedAsset
|
3000000 | USD |
CY2020Q2 | ed |
Direct Financing Lease Accumulated Amortization
DirectFinancingLeaseAccumulatedAmortization
|
3000000 | USD |
CY2020Q2 | us-gaap |
Unamortized Debt Issuance Expense
UnamortizedDebtIssuanceExpense
|
196000000 | USD |
CY2019Q4 | us-gaap |
Unamortized Debt Issuance Expense
UnamortizedDebtIssuanceExpense
|
178000000 | USD |
CY2020Q2 | us-gaap |
Commercial Paper
CommercialPaper
|
1813000000 | USD |
CY2019Q4 | us-gaap |
Commercial Paper
CommercialPaper
|
1692000000 | USD |
CY2020Q2 | us-gaap |
Loans Payable
LoansPayable
|
0 | USD |
CY2020Q2 | ed |
Percentage Of Liens Of Companies Consolidated Asset
PercentageOfLiensOfCompaniesConsolidatedAsset
|
0.05 | |
CY2020Q2 | ed |
Debt Instrument Covenant Compliance Maximum Aggregate Limit Of Failure To Pay Debt Or Derivative Obligations
DebtInstrumentCovenantComplianceMaximumAggregateLimitOfFailureToPayDebtOrDerivativeObligations
|
150000000 | USD |
CY2020Q2 | ed |
Debt Instrument Covenant Compliance Maximum Aggregate Limit Of Failure To Pay Debt Or Derivative Obligations
DebtInstrumentCovenantComplianceMaximumAggregateLimitOfFailureToPayDebtOrDerivativeObligations
|
150000000 | USD |
us-gaap |
Environmental Remediation Expense
EnvironmentalRemediationExpense
|
11000000 | USD | |
CY2020Q2 | us-gaap |
Environmental Remediation Expense
EnvironmentalRemediationExpense
|
3000000 | USD |
CY2019Q2 | us-gaap |
Environmental Remediation Expense
EnvironmentalRemediationExpense
|
8000000 | USD |
us-gaap |
Environmental Remediation Expense
EnvironmentalRemediationExpense
|
8000000 | USD | |
CY2020Q2 | us-gaap |
Guarantee Obligations Maximum Exposure
GuaranteeObligationsMaximumExposure
|
1944000000 | USD |
CY2019Q4 | us-gaap |
Guarantee Obligations Maximum Exposure
GuaranteeObligationsMaximumExposure
|
1831000000 | USD |
CY2020Q2 | us-gaap |
Guarantee Obligations Maximum Exposure
GuaranteeObligationsMaximumExposure
|
1944000000 | USD |
CY2020Q2 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
21000000 | USD |
CY2019Q2 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
21000000 | USD |
CY2020Q2 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
8000000 | USD |
CY2019Q2 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
9000000 | USD |
us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
42000000 | USD | |
us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
41000000 | USD | |
CY2020Q2 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.21 | |
CY2019Q4 | us-gaap |
Direct Financing Lease Residual Value Of Leased Asset
DirectFinancingLeaseResidualValueOfLeasedAsset
|
1000000 | USD |
CY2019Q4 | ed |
Direct Financing Lease Accumulated Amortization
DirectFinancingLeaseAccumulatedAmortization
|
5000000 | USD |
CY2020Q2 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
5000000 | USD |
CY2020Q2 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P19Y2M12D | |
CY2019Q4 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P19Y9M18D | |
CY2020Q2 | us-gaap |
Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
|
P7Y6M | |
CY2019Q4 | us-gaap |
Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
|
P12Y2M12D | |
CY2020Q2 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.043 | |
CY2019Q4 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.043 | |
CY2020Q2 | us-gaap |
Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
|
0.018 | |
CY2019Q4 | us-gaap |
Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
|
0.035 | |
CY2020Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Rolling Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextRollingTwelveMonths
|
80000000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Liability Payments Due In Next Rolling Twelve Months
FinanceLeaseLiabilityPaymentsDueInNextRollingTwelveMonths
|
1000000 | USD |
CY2020Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due In Rolling Year Two
LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearTwo
|
76000000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Liability Payments Due In Rolling Year Two
FinanceLeaseLiabilityPaymentsDueInRollingYearTwo
|
1000000 | USD |
CY2020Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due In Rolling Year Three
LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearThree
|
73000000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Liability Payments Due In Rolling Year Three
FinanceLeaseLiabilityPaymentsDueInRollingYearThree
|
0 | USD |
CY2020Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due In Rolling Year Four
LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFour
|
73000000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Liability Payments Due In Rolling Year Four
FinanceLeaseLiabilityPaymentsDueInRollingYearFour
|
0 | USD |
CY2020Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due In Rolling Year Five
LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFive
|
74000000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Liability Payments Due In Rolling Year Five
FinanceLeaseLiabilityPaymentsDueInRollingYearFive
|
0 | USD |
CY2020Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due After Rolling Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterRollingYearFive
|
993000000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Liability Payments Due In Rolling After Year Five
FinanceLeaseLiabilityPaymentsDueInRollingAfterYearFive
|
1000000 | USD |
CY2020Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
1369000000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Liability Payments Due
FinanceLeaseLiabilityPaymentsDue
|
3000000 | USD |
CY2020Q2 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
475000000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Liability Undiscounted Excess Amount
FinanceLeaseLiabilityUndiscountedExcessAmount
|
0 | USD |
CY2020Q2 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
894000000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Liability
FinanceLeaseLiability
|
3000000 | USD |
CY2020Q2 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
83000000 | USD |
CY2020Q2 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
811000000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
|
1000000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
|
2000000 | USD |
CY2020Q2 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
894000000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Liability
FinanceLeaseLiability
|
3000000 | USD |
CY2020Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
9000000 | USD |
CY2019Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
19000000 | USD |
us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.17 | ||
CY2019Q2 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.21 | |
CY2020Q2 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.06 | |
CY2020Q2 | ed |
Effective Income Tax Rate Reconciliation Nondeductible Expense Amortization Of Excess Deferred State Income Taxes Percent
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseAmortizationOfExcessDeferredStateIncomeTaxesPercent
|
0 | |
us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.10 | ||
CY2019Q2 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.06 | |
CY2020Q2 | ed |
Effective Income Tax Rate Reconciliation Nondeductible Expense Amortization Of Excess Deferred Federal Income Taxes Percent
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseAmortizationOfExcessDeferredFederalIncomeTaxesPercent
|
-0.20 | |
CY2019Q2 | ed |
Effective Income Tax Rate Reconciliation Nondeductible Expense Amortization Of Excess Deferred Federal Income Taxes Percent
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseAmortizationOfExcessDeferredFederalIncomeTaxesPercent
|
-0.09 | |
CY2020Q2 | us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
-0.02 | |
CY2019Q2 | us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
-0.04 | |
CY2020Q2 | ed |
Effective Income Tax Rate Reconciliation Cost Of Removal Percent
EffectiveIncomeTaxRateReconciliationCostOfRemovalPercent
|
0.04 | |
CY2019Q2 | ed |
Effective Income Tax Rate Reconciliation Cost Of Removal Percent
EffectiveIncomeTaxRateReconciliationCostOfRemovalPercent
|
0.02 | |
CY2020Q2 | ed |
Effective Income Tax Rate Reconciliation Other Plant Related Items Percent
EffectiveIncomeTaxRateReconciliationOtherPlantRelatedItemsPercent
|
-0.03 | |
CY2019Q2 | ed |
Effective Income Tax Rate Reconciliation Other Plant Related Items Percent
EffectiveIncomeTaxRateReconciliationOtherPlantRelatedItemsPercent
|
-0.01 | |
CY2020Q2 | ed |
Effective Income Tax Rate Reconciliation Allowance For Uncollectible Accounts Percent
EffectiveIncomeTaxRateReconciliationAllowanceForUncollectibleAccountsPercent
|
0.01 | |
CY2019Q2 | ed |
Effective Income Tax Rate Reconciliation Allowance For Uncollectible Accounts Percent
EffectiveIncomeTaxRateReconciliationAllowanceForUncollectibleAccountsPercent
|
0 | |
CY2020Q2 | ed |
Effective Income Tax Rate Reconciliation Tax Credit Renewable Energy Credits Percent
EffectiveIncomeTaxRateReconciliationTaxCreditRenewableEnergyCreditsPercent
|
0.04 | |
CY2019Q2 | ed |
Effective Income Tax Rate Reconciliation Tax Credit Renewable Energy Credits Percent
EffectiveIncomeTaxRateReconciliationTaxCreditRenewableEnergyCreditsPercent
|
0.04 | |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
64000000 | USD | |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
127000000 | USD | |
ed |
Effective Income Tax Rate Reconciliation Cares Act Net Operating Loss Carryback
EffectiveIncomeTaxRateReconciliationCARESActNetOperatingLossCarryback
|
-4000000 | USD | |
us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.21 | ||
us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.21 | ||
us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.05 | ||
us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.05 | ||
ed |
Effective Income Tax Rate Reconciliation Nondeductible Expense Amortization Of Excess Deferred Federal Income Taxes Percent
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseAmortizationOfExcessDeferredFederalIncomeTaxesPercent
|
-0.12 | ||
ed |
Effective Income Tax Rate Reconciliation Nondeductible Expense Amortization Of Excess Deferred Federal Income Taxes Percent
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseAmortizationOfExcessDeferredFederalIncomeTaxesPercent
|
-0.04 | ||
us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
-0.01 | ||
us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
-0.01 | ||
ed |
Effective Income Tax Rate Reconciliation Cost Of Removal Percent
EffectiveIncomeTaxRateReconciliationCostOfRemovalPercent
|
0.02 | ||
ed |
Effective Income Tax Rate Reconciliation Cost Of Removal Percent
EffectiveIncomeTaxRateReconciliationCostOfRemovalPercent
|
0.01 | ||
ed |
Effective Income Tax Rate Reconciliation Other Plant Related Items Percent
EffectiveIncomeTaxRateReconciliationOtherPlantRelatedItemsPercent
|
-0.02 | ||
ed |
Effective Income Tax Rate Reconciliation Other Plant Related Items Percent
EffectiveIncomeTaxRateReconciliationOtherPlantRelatedItemsPercent
|
-0.01 | ||
ed |
Effective Income Tax Rate Reconciliation Tax Credit Renewable Energy Credits Percent
EffectiveIncomeTaxRateReconciliationTaxCreditRenewableEnergyCreditsPercent
|
0.03 | ||
ed |
Effective Income Tax Rate Reconciliation Tax Credit Renewable Energy Credits Percent
EffectiveIncomeTaxRateReconciliationTaxCreditRenewableEnergyCreditsPercent
|
0.02 | ||
ed |
Effective Income Tax Rate Reconciliation Cares Act Net Operating Loss Carryback Percent
EffectiveIncomeTaxRateReconciliationCARESActNetOperatingLossCarrybackPercent
|
-0.01 | ||
ed |
Effective Income Tax Rate Reconciliation Cares Act Net Operating Loss Carryback Percent
EffectiveIncomeTaxRateReconciliationCARESActNetOperatingLossCarrybackPercent
|
0 | ||
ed |
Effective Income Tax Rate Reconciliation Nondeductible Expense Amortization Of Excess Deferred State Income Taxes Percent
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseAmortizationOfExcessDeferredStateIncomeTaxesPercent
|
0 | ||
ed |
Effective Income Tax Rate Reconciliation Nondeductible Expense Amortization Of Excess Deferred State Income Taxes Percent
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseAmortizationOfExcessDeferredStateIncomeTaxesPercent
|
-0.01 | ||
us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.01 | ||
us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
-0.01 | ||
us-gaap |
Revenues
Revenues
|
6258000000 | USD | |
CY2020Q2 | ed |
Fair Value Net Derivative Asset Liability Measuredon Recurring Basis Unobservable Inputs Reconciliation Gain Loss Includedin Regulatory Assetsand Liabilities
FairValueNetDerivativeAssetLiabilityMeasuredonRecurringBasisUnobservableInputsReconciliationGainLossIncludedinRegulatoryAssetsandLiabilities
|
0 | USD |
CY2020Q2 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
476000000 | USD |
CY2019Q4 | us-gaap |
Unbilled Contracts Receivable
UnbilledContractsReceivable
|
29000000 | USD |
CY2019Q2 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
418000000 | USD |
CY2020Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
479000000 | USD |
us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
5932000000 | USD | |
CY2019Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
458000000 | USD |
CY2020Q2 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
13000000 | USD |
us-gaap |
Income Tax Reconciliation Tax Contingencies
IncomeTaxReconciliationTaxContingencies
|
1000000 | USD | |
CY2020Q2 | us-gaap |
Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
|
13000000 | USD |
CY2020Q2 | ed |
Unrecognized Tax Benefitsthat Would Impact Effective Tax Rate Netof Taxes
UnrecognizedTaxBenefitsthatWouldImpactEffectiveTaxRateNetofTaxes
|
12000000 | USD |
CY2020Q2 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
2627000000 | USD |
CY2020Q2 | us-gaap |
Revenues
Revenues
|
2719000000 | USD |
CY2019Q2 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
2604000000 | USD |
CY2019Q2 | us-gaap |
Revenues
Revenues
|
2744000000 | USD |
us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
5784000000 | USD | |
us-gaap |
Revenues
Revenues
|
5953000000 | USD | |
CY2019Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
17000000 | USD |
CY2018Q4 | us-gaap |
Unbilled Contracts Receivable
UnbilledContractsReceivable
|
29000000 | USD |
CY2018Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
20000000 | USD |
ed |
Unbilled Contracts Receivable Revenue Recognized
UnbilledContractsReceivableRevenueRecognized
|
58000000 | USD | |
ed |
Contractwith Customer Liability Decrease From Billings
ContractwithCustomerLiabilityDecreaseFromBillings
|
31000000 | USD | |
ed |
Unbilled Contracts Receivable Revenue Recognized
UnbilledContractsReceivableRevenueRecognized
|
44000000 | USD | |
ed |
Contractwith Customer Liability Decrease From Billings
ContractwithCustomerLiabilityDecreaseFromBillings
|
0 | USD | |
ed |
Unbilled Contracts Receivable Decrease From Billings
UnbilledContractsReceivableDecreaseFromBillings
|
65000000 | USD | |
us-gaap |
Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
|
1000000 | USD | |
ed |
Unbilled Contracts Receivable Decrease From Billings
UnbilledContractsReceivableDecreaseFromBillings
|
38000000 | USD | |
us-gaap |
Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
|
2000000 | USD | |
CY2020Q2 | us-gaap |
Unbilled Contracts Receivable
UnbilledContractsReceivable
|
22000000 | USD |
CY2020Q2 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
47000000 | USD |
CY2019Q2 | us-gaap |
Unbilled Contracts Receivable
UnbilledContractsReceivable
|
35000000 | USD |
CY2019Q2 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
18000000 | USD |
CY2020Q1 | ed |
Contract With Customer Liability Revenue Recognized Previously Outstanding
ContractWithCustomerLiabilityRevenueRecognizedPreviouslyOutstanding
|
1000000 | USD |
CY2019Q1 | ed |
Contract With Customer Liability Revenue Recognized Previously Outstanding
ContractWithCustomerLiabilityRevenueRecognizedPreviouslyOutstanding
|
2000000 | USD |
CY2020Q2 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
70000000 | USD |
CY2020Q2 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
34000000 | USD |
CY2020Q2 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
36000000 | USD |
CY2020Q2 | ed |
Late Fee Incomeand Other Fees Not Collected
LateFeeIncomeandOtherFeesNotCollected
|
21000000 | USD |
ed |
Late Fee Incomeand Other Fees Not Collected
LateFeeIncomeandOtherFeesNotCollected
|
24000000 | USD | |
CY2020Q2 | ed |
Deferred Derivative Gains Losses
DeferredDerivativeGainsLosses
|
-8000000 | USD |
CY2019Q2 | ed |
Deferred Derivative Gains Losses
DeferredDerivativeGainsLosses
|
-18000000 | USD |
CY2020Q2 | us-gaap |
Derivative Assets Liabilities At Fair Value Net
DerivativeAssetsLiabilitiesAtFairValueNet
|
-320000000 | USD |
CY2020Q2 | ed |
Derivative Asset Liability Gross Amount Offset In Balance Sheet
DerivativeAssetLiabilityGrossAmountOffsetInBalanceSheet
|
-1000000 | USD |
CY2020Q2 | us-gaap |
Derivative Fair Value Of Derivative Net
DerivativeFairValueOfDerivativeNet
|
-319000000 | USD |
CY2019Q4 | us-gaap |
Derivative Assets Liabilities At Fair Value Net
DerivativeAssetsLiabilitiesAtFairValueNet
|
-183000000 | USD |
CY2019Q4 | ed |
Derivative Asset Liability Gross Amount Offset In Balance Sheet
DerivativeAssetLiabilityGrossAmountOffsetInBalanceSheet
|
-17000000 | USD |
CY2019Q4 | us-gaap |
Derivative Fair Value Of Derivative Net
DerivativeFairValueOfDerivativeNet
|
-166000000 | USD |
CY2020Q2 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
7000000 | USD |
CY2019Q4 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
9000000 | USD |
CY2020Q2 | ed |
Deferred Gain Loss Liability
DeferredGainLossLiability
|
-22000000 | USD |
CY2019Q2 | ed |
Deferred Gain Loss Liability
DeferredGainLossLiability
|
-151000000 | USD |
CY2020Q2 | ed |
Net Deferred Gain Loss
NetDeferredGainLoss
|
-30000000 | USD |
CY2019Q2 | ed |
Net Deferred Gain Loss
NetDeferredGainLoss
|
-169000000 | USD |
CY2020Q2 | us-gaap |
Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
|
-1000000 | USD |
CY2019Q2 | us-gaap |
Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
|
-17000000 | USD |
ed |
Deferred Derivative Gains Losses
DeferredDerivativeGainsLosses
|
-6000000 | USD | |
ed |
Deferred Derivative Gains Losses
DeferredDerivativeGainsLosses
|
-20000000 | USD | |
ed |
Deferred Gain Loss Liability
DeferredGainLossLiability
|
-176000000 | USD | |
ed |
Deferred Gain Loss Liability
DeferredGainLossLiability
|
-198000000 | USD | |
ed |
Net Deferred Gain Loss
NetDeferredGainLoss
|
-182000000 | USD | |
ed |
Net Deferred Gain Loss
NetDeferredGainLoss
|
-218000000 | USD | |
us-gaap |
Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
|
-92000000 | USD | |
us-gaap |
Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
|
-20000000 | USD | |
CY2020Q2 | us-gaap |
Credit Derivative Maximum Exposure Undiscounted
CreditDerivativeMaximumExposureUndiscounted
|
222000000 | USD |
ed |
Credit Exposure Independent System Operators
CreditExposureIndependentSystemOperators
|
94000000 | USD | |
ed |
Credit Exposure Nonrated Counter Parties
CreditExposureNonratedCounterParties
|
57000000 | USD | |
CY2020Q2 | ed |
Maximum Potential Future Exposure On Credit Risk Derivatives With Investment Grade Counterparties
MaximumPotentialFutureExposureOnCreditRiskDerivativesWithInvestmentGradeCounterparties
|
57000000 | USD |
CY2020Q2 | us-gaap |
Credit Risk Derivatives At Fair Value Net
CreditRiskDerivativesAtFairValueNet
|
195000000 | USD |
CY2020Q2 | us-gaap |
Collateral Already Posted Aggregate Fair Value
CollateralAlreadyPostedAggregateFairValue
|
123000000 | USD |
CY2020Q2 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings
|
-2000000 | USD |
CY2019Q2 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings
|
0 | USD |
CY2020Q2 | ed |
Maximum Potential Future Exposure On Credit Risk Derivatives With Commodity Exchange Brokers
MaximumPotentialFutureExposureOnCreditRiskDerivativesWithCommodityExchangeBrokers
|
14000000 | USD |
CY2020Q2 | ed |
Additional Collateral For Non Derivative Transactions Without Extended Unsecured Credit
AdditionalCollateralForNonDerivativeTransactionsWithoutExtendedUnsecuredCredit
|
20000000 | USD |
CY2020Q2 | us-gaap |
Derivative Assets
DerivativeAssets
|
592000000 | USD |
CY2019Q4 | us-gaap |
Derivative Assets
DerivativeAssets
|
550000000 | USD |
CY2020Q2 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
412000000 | USD |
CY2019Q4 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
229000000 | USD |
CY2020Q1 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-13000000 | USD |
CY2019Q1 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-19000000 | USD |
CY2019Q2 | ed |
Fair Value Net Derivative Asset Liability Measuredon Recurring Basis Unobservable Inputs Reconciliation Gain Loss Includedin Regulatory Assetsand Liabilities
FairValueNetDerivativeAssetLiabilityMeasuredonRecurringBasisUnobservableInputsReconciliationGainLossIncludedinRegulatoryAssetsandLiabilities
|
-27000000 | USD |
CY2020Q2 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
|
-1000000 | USD |
CY2019Q2 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
|
0 | USD |
CY2020Q2 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-14000000 | USD |
CY2019Q2 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-46000000 | USD |
CY2019Q4 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-16000000 | USD |
CY2018Q4 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-13000000 | USD |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings
|
-7000000 | USD | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings
|
-4000000 | USD | |
ed |
Fair Value Net Derivative Asset Liability Measuredon Recurring Basis Unobservable Inputs Reconciliation Gain Loss Includedin Regulatory Assetsand Liabilities
FairValueNetDerivativeAssetLiabilityMeasuredonRecurringBasisUnobservableInputsReconciliationGainLossIncludedinRegulatoryAssetsandLiabilities
|
1000000 | USD | |
ed |
Fair Value Net Derivative Asset Liability Measuredon Recurring Basis Unobservable Inputs Reconciliation Gain Loss Includedin Regulatory Assetsand Liabilities
FairValueNetDerivativeAssetLiabilityMeasuredonRecurringBasisUnobservableInputsReconciliationGainLossIncludedinRegulatoryAssetsandLiabilities
|
-31000000 | USD | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
|
-8000000 | USD | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
|
-2000000 | USD | |
CY2020Q2 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-14000000 | USD |
CY2019Q2 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-46000000 | USD |