2021 Q2 Form 10-Q Financial Statement
#000104786221000208 Filed on August 05, 2021
Income Statement
Concept | 2021 Q2 | 2020 Q2 |
---|---|---|
Revenue | $2.971B | $2.719B |
YoY Change | 9.27% | -0.91% |
Cost Of Revenue | $546.0M | $457.0M |
YoY Change | 19.47% | -5.38% |
Gross Profit | $2.425B | $2.262B |
YoY Change | 7.21% | 0.04% |
Gross Profit Margin | 81.62% | 83.19% |
Selling, General & Admin | ||
YoY Change | ||
% of Gross Profit | ||
Research & Development | ||
YoY Change | ||
% of Gross Profit | ||
Depreciation & Amortization | $503.0M | $476.0M |
YoY Change | 5.67% | 13.88% |
% of Gross Profit | 20.74% | 21.04% |
Operating Expenses | $2.553B | $2.240B |
YoY Change | 13.97% | -2.01% |
Operating Profit | $418.0M | $479.0M |
YoY Change | -12.73% | 4.59% |
Interest Expense | $261.0M | $247.0M |
YoY Change | 5.67% | -227.32% |
% of Operating Profit | 62.44% | 51.57% |
Other Income/Expense, Net | -$50.00M | -$21.00M |
YoY Change | 138.1% | -800.0% |
Pretax Income | $107.0M | $211.0M |
YoY Change | -49.29% | 6.57% |
Income Tax | -$11.00M | $9.000M |
% Of Pretax Income | -10.28% | 4.27% |
Net Earnings | $165.0M | $190.0M |
YoY Change | -13.16% | 25.0% |
Net Earnings / Revenue | 5.55% | 6.99% |
Basic Earnings Per Share | $0.48 | $0.57 |
Diluted Earnings Per Share | $0.48 | $0.57 |
COMMON SHARES | ||
Basic Shares Outstanding | 345.4M shares | 334.1M shares |
Diluted Shares Outstanding | 346.2M shares | 335.0M shares |
Balance Sheet
Concept | 2021 Q2 | 2020 Q2 |
---|---|---|
SHORT-TERM ASSETS | ||
Cash & Short-Term Investments | $1.067B | $1.144B |
YoY Change | -6.73% | 37.67% |
Cash & Equivalents | $1.067B | $1.144B |
Short-Term Investments | ||
Other Short-Term Assets | $326.0M | $230.0M |
YoY Change | 41.74% | 91.67% |
Inventory | $360.0M | $336.0M |
Prepaid Expenses | $255.0M | $291.0M |
Receivables | $1.709B | $1.332B |
Other Receivables | $458.0M | $371.0M |
Total Short-Term Assets | $5.110B | $4.564B |
YoY Change | 11.96% | 23.12% |
LONG-TERM ASSETS | ||
Property, Plant & Equipment | $47.34B | $44.90B |
YoY Change | 5.44% | 5.03% |
Goodwill | $446.0M | $446.0M |
YoY Change | 0.0% | 1.36% |
Intangibles | $1.340B | $1.510B |
YoY Change | -11.26% | -5.92% |
Long-Term Investments | $1.688B | $2.080B |
YoY Change | -18.85% | 9.53% |
Other Assets | $8.782B | $7.540B |
YoY Change | 16.47% | 3.99% |
Total Long-Term Assets | $57.81B | $54.52B |
YoY Change | 6.04% | 5.05% |
TOTAL ASSETS | ||
Total Short-Term Assets | $5.110B | $4.564B |
Total Long-Term Assets | $57.81B | $54.52B |
Total Assets | $62.92B | $59.08B |
YoY Change | 6.5% | 6.26% |
SHORT-TERM LIABILITIES | ||
YoY Change | ||
Accounts Payable | $1.217B | $1.018B |
YoY Change | 19.55% | 2.41% |
Accrued Expenses | $370.0M | $352.0M |
YoY Change | 5.11% | 10.0% |
Deferred Revenue | ||
YoY Change | ||
Short-Term Debt | $1.955B | $1.813B |
YoY Change | 7.83% | |
Long-Term Debt Due | $445.0M | $1.965B |
YoY Change | -77.35% | -0.35% |
Total Short-Term Liabilities | $5.557B | $6.705B |
YoY Change | -17.12% | 12.33% |
LONG-TERM LIABILITIES | ||
Long-Term Debt | $21.67B | $19.15B |
YoY Change | 13.14% | 9.45% |
Other Long-Term Liabilities | $9.007B | $8.447B |
YoY Change | 6.63% | 2.26% |
Total Long-Term Liabilities | $21.67B | $19.15B |
YoY Change | 13.14% | 34.17% |
TOTAL LIABILITIES | ||
Total Short-Term Liabilities | $5.557B | $6.705B |
Total Long-Term Liabilities | $21.67B | $19.15B |
Total Liabilities | $27.22B | $25.85B |
YoY Change | 5.3% | 27.73% |
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 | $19.74B | $18.23B |
YoY Change | ||
Total Liabilities & Shareholders Equity | $62.92B | $59.08B |
YoY Change | 6.5% | 6.26% |
Cashflow Statement
Concept | 2021 Q2 | 2020 Q2 |
---|---|---|
OPERATING ACTIVITIES | ||
Net Income | $165.0M | $190.0M |
YoY Change | -13.16% | 25.0% |
Depreciation, Depletion And Amortization | $503.0M | $476.0M |
YoY Change | 5.67% | 13.88% |
Cash From Operating Activities | $1.104B | $768.0M |
YoY Change | 43.75% | -28.49% |
INVESTING ACTIVITIES | ||
Capital Expenditures | -$1.013B | -$896.0M |
YoY Change | 13.06% | -3.03% |
Acquisitions | ||
YoY Change | ||
Other Investing Activities | $109.0M | -$68.00M |
YoY Change | -260.29% | 6.25% |
Cash From Investing Activities | -$904.0M | -$964.0M |
YoY Change | -6.22% | -2.43% |
FINANCING ACTIVITIES | ||
Cash Dividend Paid | ||
YoY Change | ||
Common Stock Issuance & Retirement, Net | ||
YoY Change | ||
Debt Paid & Issued, Net | ||
YoY Change | ||
Cash From Financing Activities | 821.0M | -33.00M |
YoY Change | -2587.88% | -108.05% |
NET CHANGE | ||
Cash From Operating Activities | 1.104B | 768.0M |
Cash From Investing Activities | -904.0M | -964.0M |
Cash From Financing Activities | 821.0M | -33.00M |
Net Change In Cash | 1.021B | -229.0M |
YoY Change | -545.85% | -146.17% |
FREE CASH FLOW | ||
Cash From Operating Activities | $1.104B | $768.0M |
Capital Expenditures | -$1.013B | -$896.0M |
Free Cash Flow | $2.117B | $1.664B |
YoY Change | 27.22% | -16.72% |
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DepreciationAndAmortization
|
946000000 | USD | |
us-gaap |
Impairment Of Investments
ImpairmentOfInvestments
|
211000000 | USD | |
us-gaap |
Impairment Of Investments
ImpairmentOfInvestments
|
0 | USD | |
us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
30000000 | USD | |
us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
61000000 | USD | |
us-gaap |
Adjustment For Amortization
AdjustmentForAmortization
|
-11000000 | USD | |
us-gaap |
Adjustment For Amortization
AdjustmentForAmortization
|
-20000000 | 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
|
10000000 | USD | |
us-gaap |
Gain Loss On Sale Of Derivatives
GainLossOnSaleOfDerivatives
|
39000000 | USD | |
us-gaap |
Gain Loss On Sale Of Derivatives
GainLossOnSaleOfDerivatives
|
-89000000 | USD | |
ed |
Contractwith Customer Liability Unbilled Revenue Accruals And Deferrals
ContractwithCustomerLiabilityUnbilledRevenueAccrualsAndDeferrals
|
64000000 | USD | |
ed |
Contractwith Customer Liability Unbilled Revenue Accruals And Deferrals
ContractwithCustomerLiabilityUnbilledRevenueAccrualsAndDeferrals
|
-3000000 | USD | |
us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
-259000000 | USD | |
us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
-102000000 | USD | |
us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
135000000 | USD | |
us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
113000000 | USD | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
5000000 | USD | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-16000000 | USD | |
ed |
Increase Decrease In Revenue Decoupling Mechanism Receivables
IncreaseDecreaseInRevenueDecouplingMechanismReceivables
|
62000000 | USD | |
ed |
Increase Decrease In Revenue Decoupling Mechanism Receivables
IncreaseDecreaseInRevenueDecouplingMechanismReceivables
|
80000000 | USD | |
us-gaap |
Increase Decrease In Other Receivables
IncreaseDecreaseInOtherReceivables
|
-33000000 | USD | |
us-gaap |
Increase Decrease In Other Receivables
IncreaseDecreaseInOtherReceivables
|
10000000 | USD | |
us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
-14000000 | USD | |
us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
1000000 | USD | |
us-gaap |
Increase Decrease In Prepaid Expense
IncreaseDecreaseInPrepaidExpense
|
-16000000 | USD | |
us-gaap |
Increase Decrease In Prepaid Expense
IncreaseDecreaseInPrepaidExpense
|
31000000 | USD | |
us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
-145000000 | USD | |
us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
-168000000 | USD | |
us-gaap |
Increase Decrease In Pension And Postretirement Obligations
IncreaseDecreaseInPensionAndPostretirementObligations
|
169000000 | USD | |
us-gaap |
Increase Decrease In Pension And Postretirement Obligations
IncreaseDecreaseInPensionAndPostretirementObligations
|
100000000 | USD | |
us-gaap |
Pension And Other Postretirement Benefit Contributions
PensionAndOtherPostretirementBenefitContributions
|
81000000 | USD | |
us-gaap |
Pension And Other Postretirement Benefit Contributions
PensionAndOtherPostretirementBenefitContributions
|
79000000 | USD | |
us-gaap |
Increase Decrease In Property And Other Taxes Payable
IncreaseDecreaseInPropertyAndOtherTaxesPayable
|
-29000000 | USD | |
us-gaap |
Increase Decrease In Property And Other Taxes Payable
IncreaseDecreaseInPropertyAndOtherTaxesPayable
|
-23000000 | USD | |
us-gaap |
Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
|
4000000 | USD | |
us-gaap |
Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
|
-1000000 | USD | |
us-gaap |
Other Increase Decrease In Environmental Liabilities
OtherIncreaseDecreaseInEnvironmentalLiabilities
|
-7000000 | USD | |
us-gaap |
Other Increase Decrease In Environmental Liabilities
OtherIncreaseDecreaseInEnvironmentalLiabilities
|
-3000000 | USD | |
us-gaap |
Equity Method Investment Dividends Or Distributions
EquityMethodInvestmentDividendsOrDistributions
|
18000000 | USD | |
us-gaap |
Equity Method Investment Dividends Or Distributions
EquityMethodInvestmentDividendsOrDistributions
|
20000000 | USD | |
ed |
Increase Decreasein System Benefit Charge Liability
IncreaseDecreaseinSystemBenefitChargeLiability
|
-22000000 | USD | |
ed |
Increase Decreasein System Benefit Charge Liability
IncreaseDecreaseinSystemBenefitChargeLiability
|
-46000000 | USD | |
us-gaap |
Increase Decrease In Deferred Charges
IncreaseDecreaseInDeferredCharges
|
322000000 | USD | |
us-gaap |
Increase Decrease In Deferred Charges
IncreaseDecreaseInDeferredCharges
|
110000000 | USD | |
us-gaap |
Increase Decrease In Deferred Liabilities
IncreaseDecreaseInDeferredLiabilities
|
126000000 | USD | |
us-gaap |
Increase Decrease In Deferred Liabilities
IncreaseDecreaseInDeferredLiabilities
|
-19000000 | USD | |
us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
-93000000 | USD | |
us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
-37000000 | USD | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
1393000000 | USD | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
1180000000 | USD | |
us-gaap |
Payments For Construction In Process
PaymentsForConstructionInProcess
|
1781000000 | USD | |
us-gaap |
Payments For Construction In Process
PaymentsForConstructionInProcess
|
1528000000 | USD | |
us-gaap |
Payments For Proceeds From Removal Costs
PaymentsForProceedsFromRemovalCosts
|
166000000 | USD | |
us-gaap |
Payments For Proceeds From Removal Costs
PaymentsForProceedsFromRemovalCosts
|
141000000 | USD | |
ed |
Payments Non Utility Construction Expenditures
PaymentsNonUtilityConstructionExpenditures
|
230000000 | USD | |
ed |
Payments Non Utility Construction Expenditures
PaymentsNonUtilityConstructionExpenditures
|
258000000 | USD | |
us-gaap |
Payments To Acquire Projects
PaymentsToAcquireProjects
|
16000000 | USD | |
us-gaap |
Payments To Acquire Projects
PaymentsToAcquireProjects
|
15000000 | USD | |
us-gaap |
Proceeds From Divestiture Of Businesses
ProceedsFromDivestitureOfBusinesses
|
183000000 | USD | |
us-gaap |
Proceeds From Divestiture Of Businesses
ProceedsFromDivestitureOfBusinesses
|
0 | USD | |
us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-10000000 | USD | |
us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-10000000 | USD | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-2000000000 | USD | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-1932000000 | USD | |
us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
86000000 | USD | |
us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
121000000 | USD | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
1788000000 | USD | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
1600000000 | USD | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
1882000000 | USD | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
442000000 | USD | |
us-gaap |
Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
|
26000000 | USD | |
us-gaap |
Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
|
24000000 | USD | |
us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
507000000 | USD | |
us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
487000000 | USD | |
us-gaap |
Proceeds From Issuance Initial Public Offering
ProceedsFromIssuanceInitialPublicOffering
|
775000000 | USD | |
us-gaap |
Proceeds From Issuance Initial Public Offering
ProceedsFromIssuanceInitialPublicOffering
|
88000000 | USD | |
us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
30000000 | USD | |
us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
28000000 | USD | |
us-gaap |
Payments To Minority Shareholders
PaymentsToMinorityShareholders
|
7000000 | USD | |
us-gaap |
Payments To Minority Shareholders
PaymentsToMinorityShareholders
|
4000000 | USD | |
us-gaap |
Proceeds From Other Equity
ProceedsFromOtherEquity
|
92000000 | USD | |
us-gaap |
Proceeds From Other Equity
ProceedsFromOtherEquity
|
0 | USD | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
349000000 | USD | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
880000000 | USD | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-258000000 | USD | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
128000000 | USD | |
CY2020Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
1436000000 | USD |
CY2019Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
1217000000 | USD |
CY2021Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
1178000000 | USD |
CY2020Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
1345000000 | USD |
us-gaap |
Interest Paid Net
InterestPaidNet
|
453000000 | USD | |
us-gaap |
Interest Paid Net
InterestPaidNet
|
420000000 | USD | |
us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
-13000000 | USD | |
us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
22000000 | USD | |
us-gaap |
Construction In Progress Expenditures Incurred But Not Yet Paid
ConstructionInProgressExpendituresIncurredButNotYetPaid
|
365000000 | USD | |
us-gaap |
Construction In Progress Expenditures Incurred But Not Yet Paid
ConstructionInProgressExpendituresIncurredButNotYetPaid
|
359000000 | USD | |
CY2021Q2 | us-gaap |
Dividends Payable Current And Noncurrent
DividendsPayableCurrentAndNoncurrent
|
24000000 | USD |
CY2020Q2 | us-gaap |
Dividends Payable Current And Noncurrent
DividendsPayableCurrentAndNoncurrent
|
24000000 | USD |
CY2021Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
1067000000 | USD |
CY2020Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
1272000000 | USD |
CY2021Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
275000000 | USD |
CY2020Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
148000000 | USD |
CY2021Q2 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1709000000 | USD |
CY2020Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1701000000 | USD |
CY2021Q2 | us-gaap |
Allowance For Doubtful Other Receivables Current
AllowanceForDoubtfulOtherReceivablesCurrent
|
7000000 | USD |
CY2020Q4 | us-gaap |
Allowance For Doubtful Other Receivables Current
AllowanceForDoubtfulOtherReceivablesCurrent
|
7000000 | USD |
CY2021Q2 | us-gaap |
Other Receivables
OtherReceivables
|
247000000 | USD |
CY2020Q4 | us-gaap |
Other Receivables
OtherReceivables
|
278000000 | USD |
CY2021Q2 | us-gaap |
Income Taxes Receivable
IncomeTaxesReceivable
|
12000000 | USD |
CY2020Q4 | us-gaap |
Income Taxes Receivable
IncomeTaxesReceivable
|
26000000 | USD |
CY2021Q2 | us-gaap |
Contract With Customer Asset Net
ContractWithCustomerAssetNet
|
640000000 | USD |
CY2020Q4 | us-gaap |
Contract With Customer Asset Net
ContractWithCustomerAssetNet
|
599000000 | USD |
CY2021Q2 | ed |
Energy Related Inventory Fuel Oil Gas And Materials And Supplies Cost
EnergyRelatedInventoryFuelOilGasAndMaterialsAndSuppliesCost
|
360000000 | USD |
CY2020Q4 | ed |
Energy Related Inventory Fuel Oil Gas And Materials And Supplies Cost
EnergyRelatedInventoryFuelOilGasAndMaterialsAndSuppliesCost
|
356000000 | USD |
CY2021Q2 | us-gaap |
Prepaid Expense Current
PrepaidExpenseCurrent
|
255000000 | USD |
CY2020Q4 | us-gaap |
Prepaid Expense Current
PrepaidExpenseCurrent
|
271000000 | USD |
CY2021Q2 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
184000000 | USD |
CY2020Q4 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
266000000 | USD |
CY2021Q2 | us-gaap |
Restricted Cash And Investments Current
RestrictedCashAndInvestmentsCurrent
|
111000000 | USD |
CY2020Q4 | us-gaap |
Restricted Cash And Investments Current
RestrictedCashAndInvestmentsCurrent
|
164000000 | USD |
CY2021Q2 | ed |
Revenue Decoupling Mechanism Receivable
RevenueDecouplingMechanismReceivable
|
199000000 | USD |
CY2020Q4 | ed |
Revenue Decoupling Mechanism Receivable
RevenueDecouplingMechanismReceivable
|
137000000 | USD |
CY2021Q2 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
326000000 | USD |
CY2020Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
231000000 | USD |
CY2021Q2 | us-gaap |
Assets Current
AssetsCurrent
|
5110000000 | USD |
CY2020Q4 | us-gaap |
Assets Current
AssetsCurrent
|
5301000000 | USD |
CY2021Q2 | us-gaap |
Long Term Investments
LongTermInvestments
|
1688000000 | USD |
CY2020Q4 | us-gaap |
Long Term Investments
LongTermInvestments
|
1816000000 | USD |
CY2021Q2 | us-gaap |
Public Utilities Property Plant And Equipment Common
PublicUtilitiesPropertyPlantAndEquipmentCommon
|
4018000000 | USD |
CY2020Q4 | us-gaap |
Public Utilities Property Plant And Equipment Common
PublicUtilitiesPropertyPlantAndEquipmentCommon
|
3880000000 | USD |
CY2021Q2 | us-gaap |
Public Utilities Property Plant And Equipment Plant In Service
PublicUtilitiesPropertyPlantAndEquipmentPlantInService
|
52293000000 | USD |
CY2020Q4 | us-gaap |
Public Utilities Property Plant And Equipment Plant In Service
PublicUtilitiesPropertyPlantAndEquipmentPlantInService
|
50738000000 | USD |
CY2021Q2 | us-gaap |
Public Utilities Property Plant And Equipment Accumulated Depreciation
PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation
|
11690000000 | USD |
CY2020Q4 | us-gaap |
Public Utilities Property Plant And Equipment Accumulated Depreciation
PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation
|
11188000000 | USD |
CY2021Q2 | ed |
Net Utility Plant
NetUtilityPlant
|
40603000000 | USD |
CY2020Q4 | ed |
Net Utility Plant
NetUtilityPlant
|
39550000000 | USD |
CY2021Q2 | us-gaap |
Public Utilities Property Plant And Equipment Construction Work In Progress
PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress
|
2350000000 | USD |
CY2020Q4 | us-gaap |
Public Utilities Property Plant And Equipment Construction Work In Progress
PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress
|
2474000000 | USD |
CY2021Q2 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
42953000000 | USD |
CY2020Q4 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
42024000000 | USD |
CY2021Q2 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
555000000 | USD |
CY2020Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
522000000 | USD |
CY2021Q2 | ed |
Disposal Group Including Discontinued Operation Property Plantand Equipment Non Utility Plant Net Noncurrent
DisposalGroupIncludingDiscontinuedOperationPropertyPlantandEquipmentNonUtilityPlantNetNoncurrent
|
3904000000 | USD |
CY2020Q4 | ed |
Disposal Group Including Discontinued Operation Property Plantand Equipment Non Utility Plant Net Noncurrent
DisposalGroupIncludingDiscontinuedOperationPropertyPlantandEquipmentNonUtilityPlantNetNoncurrent
|
3893000000 | USD |
CY2021Q2 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
482000000 | USD |
CY2020Q4 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
638000000 | USD |
CY2021Q2 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
47339000000 | USD |
CY2020Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
46555000000 | USD |
CY2021Q2 | us-gaap |
Goodwill
Goodwill
|
446000000 | USD |
CY2020Q4 | us-gaap |
Goodwill
Goodwill
|
446000000 | USD |
CY2021Q2 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
249000000 | USD |
CY2020Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
228000000 | USD |
CY2021Q2 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
1340000000 | USD |
CY2020Q4 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
1460000000 | USD |
CY2021Q2 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
5889000000 | USD |
CY2020Q4 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
6195000000 | USD |
CY2021Q2 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
818000000 | USD |
CY2020Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
837000000 | USD |
CY2021Q2 | us-gaap |
Other Assets Miscellaneous Noncurrent
OtherAssetsMiscellaneousNoncurrent
|
289000000 | USD |
CY2020Q4 | us-gaap |
Other Assets Miscellaneous Noncurrent
OtherAssetsMiscellaneousNoncurrent
|
285000000 | USD |
CY2021Q2 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
8782000000 | USD |
CY2020Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
9223000000 | USD |
CY2021Q2 | us-gaap |
Assets
Assets
|
62919000000 | USD |
CY2020Q4 | us-gaap |
Assets
Assets
|
62895000000 | USD |
CY2021Q2 | us-gaap |
Other Long Term Debt Current
OtherLongTermDebtCurrent
|
444000000 | USD |
CY2020Q4 | us-gaap |
Other Long Term Debt Current
OtherLongTermDebtCurrent
|
1967000000 | USD |
CY2021Q2 | us-gaap |
Loans Payable To Bank Current
LoansPayableToBankCurrent
|
903000000 | USD |
CY2020Q4 | us-gaap |
Loans Payable To Bank Current
LoansPayableToBankCurrent
|
165000000 | USD |
CY2021Q2 | us-gaap |
Notes Payable Current
NotesPayableCurrent
|
1052000000 | USD |
CY2020Q4 | us-gaap |
Notes Payable Current
NotesPayableCurrent
|
1705000000 | USD |
CY2021Q2 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
1217000000 | USD |
CY2020Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
1475000000 | USD |
CY2021Q2 | us-gaap |
Contract With Customer Refund Liability Current
ContractWithCustomerRefundLiabilityCurrent
|
287000000 | USD |
CY2020Q4 | us-gaap |
Contract With Customer Refund Liability Current
ContractWithCustomerRefundLiabilityCurrent
|
311000000 | USD |
CY2021Q2 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
121000000 | USD |
CY2020Q4 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
150000000 | USD |
CY2021Q2 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
151000000 | USD |
CY2020Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
149000000 | USD |
CY2021Q2 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
110000000 | USD |
CY2020Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
108000000 | USD |
CY2021Q2 | us-gaap |
Derivative Liabilities Current
DerivativeLiabilitiesCurrent
|
179000000 | USD |
CY2020Q4 | us-gaap |
Derivative Liabilities Current
DerivativeLiabilitiesCurrent
|
238000000 | USD |
CY2021Q2 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
180000000 | USD |
CY2020Q4 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
36000000 | USD |
CY2021Q2 | ed |
System Benefits Charge Liability Current
SystemBenefitsChargeLiabilityCurrent
|
435000000 | USD |
CY2020Q4 | ed |
System Benefits Charge Liability Current
SystemBenefitsChargeLiabilityCurrent
|
528000000 | USD |
CY2021Q2 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
109000000 | USD |
CY2020Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
96000000 | USD |
CY2021Q2 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
369000000 | USD |
CY2020Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
426000000 | USD |
CY2021Q2 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
5557000000 | USD |
CY2020Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
7354000000 | USD |
CY2021Q2 | ed |
Provision For Injuries And Damages
ProvisionForInjuriesAndDamages
|
170000000 | USD |
CY2020Q4 | ed |
Provision For Injuries And Damages
ProvisionForInjuriesAndDamages
|
178000000 | USD |
CY2021Q2 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
1925000000 | USD |
CY2020Q4 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
2257000000 | USD |
CY2021Q2 | us-gaap |
Accrued Environmental Loss Contingencies Noncurrent
AccruedEnvironmentalLossContingenciesNoncurrent
|
847000000 | USD |
CY2020Q4 | us-gaap |
Accrued Environmental Loss Contingencies Noncurrent
AccruedEnvironmentalLossContingenciesNoncurrent
|
857000000 | USD |
CY2021Q2 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
589000000 | USD |
CY2020Q4 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
576000000 | USD |
CY2021Q2 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
125000000 | USD |
CY2020Q4 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
240000000 | USD |
CY2021Q2 | ed |
Deferred Tax Liabilities And Accumulated Deferred Investment Tax Credit
DeferredTaxLiabilitiesAndAccumulatedDeferredInvestmentTaxCredit
|
6634000000 | USD |
CY2020Q4 | ed |
Deferred Tax Liabilities And Accumulated Deferred Investment Tax Credit
DeferredTaxLiabilitiesAndAccumulatedDeferredInvestmentTaxCredit
|
6475000000 | USD |
CY2021Q2 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
750000000 | USD |
CY2020Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
764000000 | USD |
CY2021Q2 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
4378000000 | USD |
CY2020Q4 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
4513000000 | USD |
CY2021Q2 | us-gaap |
Deferred Credits And Other Liabilities Noncurrent
DeferredCreditsAndOtherLiabilitiesNoncurrent
|
225000000 | USD |
CY2020Q4 | us-gaap |
Deferred Credits And Other Liabilities Noncurrent
DeferredCreditsAndOtherLiabilitiesNoncurrent
|
234000000 | USD |
CY2021Q2 | ed |
Liabilities Noncurrent Excluding Long Term Debt
LiabilitiesNoncurrentExcludingLongTermDebt
|
15643000000 | USD |
CY2020Q4 | ed |
Liabilities Noncurrent Excluding Long Term Debt
LiabilitiesNoncurrentExcludingLongTermDebt
|
16094000000 | USD |
CY2021Q2 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
21666000000 | USD |
CY2020Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
20382000000 | USD |
CY2021Q2 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
CY2020Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
CY2021Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
19743000000 | USD |
CY2020Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
18847000000 | USD |
CY2021Q2 | us-gaap |
Minority Interest
MinorityInterest
|
310000000 | USD |
CY2020Q4 | us-gaap |
Minority Interest
MinorityInterest
|
218000000 | USD |
CY2021Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
20053000000 | USD |
CY2020Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
19065000000 | USD |
CY2021Q2 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
62919000000 | USD |
CY2020Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
62895000000 | 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 |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.76 | |
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 |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
5000000 | USD |
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 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.76 | |
CY2020Q2 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
256000000 | USD |
CY2020Q2 | us-gaap |
Stock Issued During Period Value Share Based Compensation Gross
StockIssuedDuringPeriodValueShareBasedCompensationGross
|
30000000 | 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 |
CY2020Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
19065000000 | USD |
CY2021Q1 | us-gaap |
Profit Loss
ProfitLoss
|
420000000 | USD |
CY2021Q1 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.775 | |
CY2021Q1 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
265000000 | USD |
CY2021Q1 | us-gaap |
Stock Issued During Period Value Share Based Compensation Gross
StockIssuedDuringPeriodValueShareBasedCompensationGross
|
28000000 | USD |
CY2021Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
4000000 | USD |
CY2021Q1 | us-gaap |
Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
|
3000000 | USD |
CY2021Q1 | us-gaap |
Noncontrolling Interest Increase From Sale Of Parent Equity Interest
NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
|
33000000 | USD |
CY2021Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
19282000000 | USD |
CY2021Q2 | us-gaap |
Profit Loss
ProfitLoss
|
118000000 | USD |
CY2021Q2 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.775 | |
CY2021Q2 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
266000000 | USD |
CY2021Q2 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
775000000 | USD |
CY2021Q2 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
34000000 | USD |
CY2021Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
2000000 | USD |
CY2021Q2 | us-gaap |
Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
|
4000000 | USD |
CY2021Q2 | us-gaap |
Noncontrolling Interest Increase From Sale Of Parent Equity Interest
NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
|
112000000 | USD |
CY2021Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
20053000000 | USD |
ed |
Numberof Registrants
NumberofRegistrants
|
2 | registrant | |
ed |
Numberof Registrants
NumberofRegistrants
|
2 | registrant | |
ed |
Numberof Regulated Utility Subsidiaries
NumberofRegulatedUtilitySubsidiaries
|
2 | subsidiary | |
ed |
Numberof Regulated Utility Subsidiaries
NumberofRegulatedUtilitySubsidiaries
|
2 | subsidiary | |
CY2021Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
165000000 | USD |
CY2020Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
190000000 | USD |
us-gaap |
Net Income Loss
NetIncomeLoss
|
584000000 | USD | |
us-gaap |
Net Income Loss
NetIncomeLoss
|
565000000 | USD | |
CY2021Q2 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
345400000 | shares |
CY2020Q2 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
334100000 | shares |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
344000000.0 | shares | |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
333800000 | shares | |
CY2021Q2 | us-gaap |
Incremental Common Shares Attributable To Contingently Issuable Shares
IncrementalCommonSharesAttributableToContingentlyIssuableShares
|
800000 | shares |
CY2020Q2 | us-gaap |
Incremental Common Shares Attributable To Contingently Issuable Shares
IncrementalCommonSharesAttributableToContingentlyIssuableShares
|
900000 | shares |
us-gaap |
Incremental Common Shares Attributable To Contingently Issuable Shares
IncrementalCommonSharesAttributableToContingentlyIssuableShares
|
800000 | shares | |
us-gaap |
Incremental Common Shares Attributable To Contingently Issuable Shares
IncrementalCommonSharesAttributableToContingentlyIssuableShares
|
900000 | shares | |
CY2021Q2 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
346200000 | shares |
CY2020Q2 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
335000000.0 | shares |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
344800000 | shares | |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
334700000 | shares | |
CY2021Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.48 | |
CY2020Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.57 | |
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.70 | ||
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.69 | ||
CY2021Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.48 | |
CY2020Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.57 | |
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.70 | ||
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.69 | ||
CY2021Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
1067000000 | USD |
CY2020Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
1144000000 | USD |
CY2021Q2 | us-gaap |
Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
|
111000000 | USD |
CY2020Q2 | us-gaap |
Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
|
201000000 | USD |
CY2021Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
1178000000 | USD |
CY2020Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
1345000000 | USD |
CY2021Q2 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
5889000000 | USD |
CY2020Q4 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
6195000000 | USD |
CY2021Q2 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
184000000 | USD |
CY2020Q4 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
266000000 | USD |
CY2021Q2 | us-gaap |
Regulatory Assets
RegulatoryAssets
|
6073000000 | USD |
CY2020Q4 | us-gaap |
Regulatory Assets
RegulatoryAssets
|
6461000000 | USD |
CY2021Q2 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
4378000000 | USD |
CY2020Q4 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
4513000000 | USD |
CY2021Q2 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
180000000 | USD |
CY2020Q4 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
36000000 | USD |
CY2021Q2 | us-gaap |
Regulatory Liabilities
RegulatoryLiabilities
|
4558000000 | USD |
CY2020Q4 | us-gaap |
Regulatory Liabilities
RegulatoryLiabilities
|
4549000000 | USD |
ed |
Other Customer Provided Capital Rate
OtherCustomerProvidedCapitalRate
|
0.0180 | ||
ed |
Other Customer Provided Capital Rate
OtherCustomerProvidedCapitalRate
|
0.0265 | ||
ed |
Return On Regulatory Assets
ReturnOnRegulatoryAssets
|
1849000000 | USD | |
CY2020 | ed |
Return On Regulatory Assets
ReturnOnRegulatoryAssets
|
1696000000 | USD |
CY2021Q2 | ed |
Regulatory Assets Not Earning Return
RegulatoryAssetsNotEarningReturn
|
4224000000 | USD |
CY2020Q4 | ed |
Regulatory Assets Not Earning Return
RegulatoryAssetsNotEarningReturn
|
4766000000 | USD |
ed |
Regulatory Assets Deferred Derivative Losses Recovery Period
RegulatoryAssetsDeferredDerivativeLossesRecoveryPeriod
|
P3Y | ||
CY2021Q2 | us-gaap |
Stock Issued During Period Shares New Issues
StockIssuedDuringPeriodSharesNewIssues
|
10100000 | shares |
CY2021Q2 | us-gaap |
Proceeds From Issuance Or Sale Of Equity
ProceedsFromIssuanceOrSaleOfEquity
|
775000000 | USD |
CY2021Q2 | us-gaap |
Unamortized Debt Issuance Expense
UnamortizedDebtIssuanceExpense
|
220000000 | USD |
CY2020Q4 | us-gaap |
Unamortized Debt Issuance Expense
UnamortizedDebtIssuanceExpense
|
215000000 | USD |
CY2021Q2 | us-gaap |
Commercial Paper
CommercialPaper
|
1052000000 | USD |
CY2020Q4 | us-gaap |
Commercial Paper
CommercialPaper
|
1705000000 | USD |
CY2020Q4 | us-gaap |
Loans Payable
LoansPayable
|
0 | USD |
CY2021Q2 | us-gaap |
Loans Payable
LoansPayable
|
0 | USD |
CY2021Q2 | us-gaap |
Environmental Remediation Expense
EnvironmentalRemediationExpense
|
5000000 | USD |
CY2020Q2 | us-gaap |
Environmental Remediation Expense
EnvironmentalRemediationExpense
|
3000000 | USD |
us-gaap |
Environmental Remediation Expense
EnvironmentalRemediationExpense
|
13000000 | USD | |
us-gaap |
Environmental Remediation Expense
EnvironmentalRemediationExpense
|
8000000 | USD | |
CY2021Q2 | us-gaap |
Guarantee Obligations Maximum Exposure
GuaranteeObligationsMaximumExposure
|
2311000000 | USD |
CY2020Q4 | us-gaap |
Guarantee Obligations Maximum Exposure
GuaranteeObligationsMaximumExposure
|
2042000000 | USD |
CY2021Q2 | us-gaap |
Guarantee Obligations Maximum Exposure
GuaranteeObligationsMaximumExposure
|
2311000000 | USD |
CY2021Q2 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
22000000 | USD |
CY2020Q2 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
21000000 | USD |
CY2021Q2 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
8000000 | USD |
CY2020Q2 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
8000000 | USD |
us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
43000000 | USD | |
us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
42000000 | USD | |
us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
16000000 | USD | |
us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
16000000 | USD | |
CY2020Q4 | us-gaap |
Direct Financing Lease Residual Value Of Leased Asset
DirectFinancingLeaseResidualValueOfLeasedAsset
|
3000000 | USD |
CY2021Q2 | us-gaap |
Direct Financing Lease Residual Value Of Leased Asset
DirectFinancingLeaseResidualValueOfLeasedAsset
|
3000000 | USD |
CY2021Q2 | ed |
Direct Financing Lease Accumulated Amortization
DirectFinancingLeaseAccumulatedAmortization
|
3000000 | USD |
CY2020Q4 | ed |
Direct Financing Lease Accumulated Amortization
DirectFinancingLeaseAccumulatedAmortization
|
3000000 | USD |
CY2021Q2 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
1000000 | USD |
us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
18000000 | USD | |
us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
5000000 | USD | |
CY2020Q2 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
5000000 | USD |
CY2021Q2 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P18Y7M6D | |
CY2020Q4 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P19Y1M6D | |
CY2021Q2 | us-gaap |
Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
|
P7Y1M6D | |
CY2020Q4 | us-gaap |
Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
|
P7Y3M18D | |
CY2021Q2 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.043 | |
CY2020Q4 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.043 | |
CY2021Q2 | us-gaap |
Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
|
0.018 | |
CY2020Q4 | us-gaap |
Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
|
0.018 | |
CY2021Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due In Rolling Year Five
LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFive
|
75000000 | USD |
CY2021Q2 | us-gaap |
Finance Lease Liability Payments Due In Rolling Year Five
FinanceLeaseLiabilityPaymentsDueInRollingYearFive
|
0 | USD |
CY2021Q2 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
453000000 | USD |
CY2021Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Rolling Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextRollingTwelveMonths
|
84000000 | USD |
CY2021Q2 | us-gaap |
Finance Lease Liability Payments Due In Next Rolling Twelve Months
FinanceLeaseLiabilityPaymentsDueInNextRollingTwelveMonths
|
1000000 | USD |
CY2021Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due In Rolling Year Two
LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearTwo
|
75000000 | USD |
CY2021Q2 | us-gaap |
Finance Lease Liability Payments Due In Rolling Year Two
FinanceLeaseLiabilityPaymentsDueInRollingYearTwo
|
1000000 | USD |
CY2021Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due In Rolling Year Three
LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearThree
|
74000000 | USD |
CY2021Q2 | us-gaap |
Finance Lease Liability Payments Due In Rolling Year Three
FinanceLeaseLiabilityPaymentsDueInRollingYearThree
|
0 | USD |
CY2021Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due In Rolling Year Four
LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFour
|
75000000 | USD |
CY2021Q2 | us-gaap |
Finance Lease Liability Payments Due In Rolling Year Four
FinanceLeaseLiabilityPaymentsDueInRollingYearFour
|
0 | USD |
CY2021Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due After Rolling Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterRollingYearFive
|
929000000 | USD |
CY2021Q2 | us-gaap |
Finance Lease Liability Payments Due In Rolling After Year Five
FinanceLeaseLiabilityPaymentsDueInRollingAfterYearFive
|
1000000 | USD |
CY2021Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
1312000000 | USD |
CY2021Q2 | us-gaap |
Finance Lease Liability Payments Due
FinanceLeaseLiabilityPaymentsDue
|
3000000 | USD |
CY2021Q2 | us-gaap |
Finance Lease Liability Undiscounted Excess Amount
FinanceLeaseLiabilityUndiscountedExcessAmount
|
0 | USD |
CY2021Q2 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
859000000 | USD |
CY2021Q2 | us-gaap |
Finance Lease Liability
FinanceLeaseLiability
|
3000000 | USD |
CY2021Q2 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
109000000 | USD |
CY2021Q2 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
750000000 | USD |
CY2021Q2 | us-gaap |
Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
|
1000000 | USD |
CY2021Q2 | us-gaap |
Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
|
2000000 | USD |
CY2021Q2 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
859000000 | USD |
CY2021Q2 | us-gaap |
Finance Lease Liability
FinanceLeaseLiability
|
3000000 | USD |
CY2021Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-11000000 | USD |
CY2020Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
9000000 | USD |
CY2021Q2 | ed |
Effective Income Tax Rate Reconciliation Injuries And Damages Reserve Percent
EffectiveIncomeTaxRateReconciliationInjuriesAndDamagesReservePercent
|
-0.02 | |
CY2020Q2 | ed |
Effective Income Tax Rate Reconciliation Injuries And Damages Reserve Percent
EffectiveIncomeTaxRateReconciliationInjuriesAndDamagesReservePercent
|
0 | |
CY2021Q2 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.21 | |
CY2020Q2 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.21 | |
CY2021Q2 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.05 | |
CY2020Q2 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.06 | |
CY2021Q2 | ed |
Effective Income Tax Rate Reconciliation Nondeductible Expense Amortization Of Excess Deferred Federal Income Taxes Percent
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseAmortizationOfExcessDeferredFederalIncomeTaxesPercent
|
-0.41 | |
CY2020Q2 | ed |
Effective Income Tax Rate Reconciliation Nondeductible Expense Amortization Of Excess Deferred Federal Income Taxes Percent
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseAmortizationOfExcessDeferredFederalIncomeTaxesPercent
|
-0.20 | |
CY2021Q2 | us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
0.14 | |
CY2020Q2 | us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
-0.02 | |
CY2021Q2 | ed |
Effective Income Tax Rate Reconciliation Cost Of Removal Percent
EffectiveIncomeTaxRateReconciliationCostOfRemovalPercent
|
0.05 | |
CY2020Q2 | ed |
Effective Income Tax Rate Reconciliation Cost Of Removal Percent
EffectiveIncomeTaxRateReconciliationCostOfRemovalPercent
|
0.04 | |
CY2021Q2 | ed |
Effective Income Tax Rate Reconciliation Other Plant Related Items Percent
EffectiveIncomeTaxRateReconciliationOtherPlantRelatedItemsPercent
|
-0.03 | |
CY2020Q2 | ed |
Effective Income Tax Rate Reconciliation Other Plant Related Items Percent
EffectiveIncomeTaxRateReconciliationOtherPlantRelatedItemsPercent
|
-0.03 | |
CY2021Q2 | ed |
Effective Income Tax Rate Reconciliation Tax Credit Renewable Energy Credits Percent
EffectiveIncomeTaxRateReconciliationTaxCreditRenewableEnergyCreditsPercent
|
0.08 | |
CY2020Q2 | ed |
Effective Income Tax Rate Reconciliation Tax Credit Renewable Energy Credits Percent
EffectiveIncomeTaxRateReconciliationTaxCreditRenewableEnergyCreditsPercent
|
0.04 | |
CY2021Q2 | ed |
Effective Income Tax Rate Reconciliation Change In Allowance For Uncollectible Accounts Percent
EffectiveIncomeTaxRateReconciliationChangeInAllowanceForUncollectibleAccountsPercent
|
-0.01 | |
CY2020Q2 | ed |
Effective Income Tax Rate Reconciliation Change In Allowance For Uncollectible Accounts Percent
EffectiveIncomeTaxRateReconciliationChangeInAllowanceForUncollectibleAccountsPercent
|
0.01 | |
CY2020Q2 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.04 | |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
68000000 | USD | |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
64000000 | USD | |
CY2021Q2 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0 | |
CY2020Q2 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.01 | |
CY2021Q2 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
-0.10 | |
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
|
0.04 | ||
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
|
-0.14 | ||
ed |
Effective Income Tax Rate Reconciliation Nondeductible Expense Amortization Of Excess Deferred Federal Income Taxes Percent
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseAmortizationOfExcessDeferredFederalIncomeTaxesPercent
|
-0.12 | ||
us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
0.02 | ||
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
|
0.02 | ||
ed |
Effective Income Tax Rate Reconciliation Other Plant Related Items Percent
EffectiveIncomeTaxRateReconciliationOtherPlantRelatedItemsPercent
|
-0.01 | ||
ed |
Effective Income Tax Rate Reconciliation Other Plant Related Items Percent
EffectiveIncomeTaxRateReconciliationOtherPlantRelatedItemsPercent
|
-0.02 | ||
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
|
0.03 | ||
ed |
Effective Income Tax Rate Reconciliation Cares Act Nol Carryback Percent
EffectiveIncomeTaxRateReconciliationCARESActNOLCarrybackPercent
|
0 | ||
ed |
Effective Income Tax Rate Reconciliation Cares Act Nol Carryback Percent
EffectiveIncomeTaxRateReconciliationCARESActNOLCarrybackPercent
|
-0.01 | ||
us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0 | ||
us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.01 | ||
us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.11 | ||
us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.10 | ||
ed |
Unprotected Excess Deferred Federal Income Taxes Amortization Period
UnprotectedExcessDeferredFederalIncomeTaxesAmortizationPeriod
|
P5Y | ||
CY2021Q2 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
15000000 | USD |
us-gaap |
Income Tax Reconciliation Tax Contingencies
IncomeTaxReconciliationTaxContingencies
|
3000000 | USD | |
CY2021Q2 | us-gaap |
Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
|
15000000 | USD |
CY2021Q2 | ed |
Unrecognized Tax Benefitsthat Would Impact Effective Tax Rate Netof Taxes
UnrecognizedTaxBenefitsthatWouldImpactEffectiveTaxRateNetofTaxes
|
14000000 | USD |
CY2021Q2 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
2950000000 | USD |
CY2021Q2 | us-gaap |
Revenues
Revenues
|
2971000000 | USD |
CY2020Q2 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
2627000000 | USD |
CY2020Q2 | us-gaap |
Revenues
Revenues
|
2719000000 | USD |
us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
6552000000 | USD | |
us-gaap |
Revenues
Revenues
|
6648000000 | USD | |
us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
5784000000 | USD | |
us-gaap |
Revenues
Revenues
|
5953000000 | USD | |
CY2020Q4 | us-gaap |
Unbilled Contracts Receivable
UnbilledContractsReceivable
|
11000000 | USD |
CY2020Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
41000000 | USD |
CY2019Q4 | us-gaap |
Unbilled Contracts Receivable
UnbilledContractsReceivable
|
29000000 | USD |
CY2019Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
17000000 | USD |
ed |
Unbilled Contracts Receivable Revenue Recognized
UnbilledContractsReceivableRevenueRecognized
|
107000000 | USD | |
ed |
Contractwith Customer Liability Decrease From Billings
ContractwithCustomerLiabilityDecreaseFromBillings
|
0 | USD | |
ed |
Unbilled Contracts Receivable Revenue Recognized
UnbilledContractsReceivableRevenueRecognized
|
58000000 | USD | |
ed |
Contractwith Customer Liability Decrease From Billings
ContractwithCustomerLiabilityDecreaseFromBillings
|
31000000 | USD | |
ed |
Unbilled Contracts Receivable Decrease From Billings
UnbilledContractsReceivableDecreaseFromBillings
|
78000000 | USD | |
us-gaap |
Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
|
29000000 | USD | |
ed |
Unbilled Contracts Receivable Decrease From Billings
UnbilledContractsReceivableDecreaseFromBillings
|
65000000 | USD | |
us-gaap |
Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
|
1000000 | USD | |
CY2021Q2 | us-gaap |
Unbilled Contracts Receivable
UnbilledContractsReceivable
|
40000000 | USD |
CY2021Q2 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
12000000 | USD |
CY2020Q2 | us-gaap |
Unbilled Contracts Receivable
UnbilledContractsReceivable
|
22000000 | USD |
CY2020Q2 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
47000000 | USD |
CY2021Q1 | ed |
Contract With Customer Liability Revenue Recognized Previously Outstanding
ContractWithCustomerLiabilityRevenueRecognizedPreviouslyOutstanding
|
29000000 | USD |
CY2020Q1 | ed |
Contract With Customer Liability Revenue Recognized Previously Outstanding
ContractWithCustomerLiabilityRevenueRecognizedPreviouslyOutstanding
|
1000000 | USD |
CY2021Q2 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
238000000 | USD |
CY2021Q2 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
199000000 | USD |
CY2021Q2 | us-gaap |
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
|
P2Y | |
CY2021Q2 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
39000000 | USD |
CY2021Q2 | ed |
Late Fee Incomeand Other Fees Not Collected
LateFeeIncomeandOtherFeesNotCollected
|
19000000 | USD |
ed |
Late Fee Incomeand Other Fees Not Collected
LateFeeIncomeandOtherFeesNotCollected
|
37000000 | USD | |
CY2020Q2 | ed |
Late Fee Incomeand Other Fees Not Collected
LateFeeIncomeandOtherFeesNotCollected
|
18000000 | USD |
ed |
Late Fee Incomeand Other Fees Not Collected
LateFeeIncomeandOtherFeesNotCollected
|
19000000 | USD | |
CY2021Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable Period Increase Decrease
AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease
|
94000000 | USD |
us-gaap |
Allowance For Doubtful Accounts Receivable Period Increase Decrease
AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease
|
127000000 | USD | |
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 | |
CY2021Q2 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
502000000 | USD |
CY2020Q2 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
476000000 | USD |
CY2021Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
418000000 | USD |
CY2020Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
479000000 | USD |
CY2021Q2 | us-gaap |
Derivative Assets Liabilities At Fair Value Net
DerivativeAssetsLiabilitiesAtFairValueNet
|
-80000000 | USD |
CY2021Q2 | ed |
Derivative Asset Liability Gross Amount Offset In Balance Sheet
DerivativeAssetLiabilityGrossAmountOffsetInBalanceSheet
|
0 | USD |
CY2021Q2 | us-gaap |
Derivative Fair Value Of Derivative Net
DerivativeFairValueOfDerivativeNet
|
-80000000 | USD |
CY2020Q4 | us-gaap |
Derivative Assets Liabilities At Fair Value Net
DerivativeAssetsLiabilitiesAtFairValueNet
|
-366000000 | USD |
CY2020Q4 | ed |
Derivative Asset Liability Gross Amount Offset In Balance Sheet
DerivativeAssetLiabilityGrossAmountOffsetInBalanceSheet
|
-3000000 | USD |
CY2020Q4 | us-gaap |
Derivative Fair Value Of Derivative Net
DerivativeFairValueOfDerivativeNet
|
-363000000 | USD |
CY2020Q4 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
3000000 | USD |
CY2021Q2 | ed |
Deferred Derivative Gains Losses
DeferredDerivativeGainsLosses
|
166000000 | USD |
CY2020Q2 | ed |
Deferred Derivative Gains Losses
DeferredDerivativeGainsLosses
|
-8000000 | USD |
CY2021Q2 | ed |
Deferred Gain Loss Liability
DeferredGainLossLiability
|
0 | USD |
CY2020Q2 | ed |
Deferred Gain Loss Liability
DeferredGainLossLiability
|
-22000000 | USD |
CY2021Q2 | ed |
Net Deferred Gain Loss
NetDeferredGainLoss
|
166000000 | USD |
CY2020Q2 | ed |
Net Deferred Gain Loss
NetDeferredGainLoss
|
-30000000 | USD |
CY2021Q2 | us-gaap |
Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
|
-24000000 | USD |
CY2020Q2 | us-gaap |
Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
|
-1000000 | USD |
ed |
Deferred Derivative Gains Losses
DeferredDerivativeGainsLosses
|
182000000 | USD | |
ed |
Deferred Derivative Gains Losses
DeferredDerivativeGainsLosses
|
-6000000 | USD | |
ed |
Deferred Gain Loss Liability
DeferredGainLossLiability
|
27000000 | USD | |
ed |
Deferred Gain Loss Liability
DeferredGainLossLiability
|
-176000000 | USD | |
ed |
Net Deferred Gain Loss
NetDeferredGainLoss
|
209000000 | USD | |
ed |
Net Deferred Gain Loss
NetDeferredGainLoss
|
-182000000 | USD | |
us-gaap |
Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
|
41000000 | USD | |
us-gaap |
Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
|
-92000000 | USD | |
CY2021Q2 | us-gaap |
Credit Derivative Maximum Exposure Undiscounted
CreditDerivativeMaximumExposureUndiscounted
|
378000000 | USD |
ed |
Credit Exposure Independent System Operators
CreditExposureIndependentSystemOperators
|
105000000 | USD | |
ed |
Credit Exposure Nonrated Counter Parties
CreditExposureNonratedCounterParties
|
81000000 | USD | |
CY2021Q2 | ed |
Maximum Potential Future Exposure On Credit Risk Derivatives With Commodity Exchange Brokers
MaximumPotentialFutureExposureOnCreditRiskDerivativesWithCommodityExchangeBrokers
|
65000000 | USD |
CY2021Q2 | ed |
Maximum Potential Future Exposure On Credit Risk Derivatives With Investment Grade Counterparties
MaximumPotentialFutureExposureOnCreditRiskDerivativesWithInvestmentGradeCounterparties
|
127000000 | USD |
CY2021Q2 | us-gaap |
Credit Risk Derivatives At Fair Value Net
CreditRiskDerivativesAtFairValueNet
|
183000000 | USD |
CY2021Q2 | us-gaap |
Collateral Already Posted Aggregate Fair Value
CollateralAlreadyPostedAggregateFairValue
|
173000000 | USD |
CY2021Q2 | ed |
Additional Collateral For Non Derivative Transactions Without Extended Unsecured Credit
AdditionalCollateralForNonDerivativeTransactionsWithoutExtendedUnsecuredCredit
|
14000000 | USD |
CY2021Q2 | us-gaap |
Derivative Assets
DerivativeAssets
|
835000000 | USD |
CY2020Q4 | us-gaap |
Derivative Assets
DerivativeAssets
|
675000000 | USD |
CY2021Q2 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
304000000 | USD |
CY2020Q4 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
478000000 | USD |
CY2021Q1 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-12000000 | USD |
CY2020Q1 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-13000000 | USD |
CY2021Q2 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings
|
1000000 | 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 |
CY2021Q2 | ed |
Fair Value Net Derivative Asset Liability Measuredon Recurring Basis Unobservable Inputs Reconciliation Gain Loss Includedin Regulatory Assetsand Liabilities
FairValueNetDerivativeAssetLiabilityMeasuredonRecurringBasisUnobservableInputsReconciliationGainLossIncludedinRegulatoryAssetsandLiabilities
|
1000000 | USD |
CY2020Q2 | ed |
Fair Value Net Derivative Asset Liability Measuredon Recurring Basis Unobservable Inputs Reconciliation Gain Loss Includedin Regulatory Assetsand Liabilities
FairValueNetDerivativeAssetLiabilityMeasuredonRecurringBasisUnobservableInputsReconciliationGainLossIncludedinRegulatoryAssetsandLiabilities
|
0 | USD |
CY2021Q2 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
|
-1000000 | USD |
CY2020Q2 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
|
-1000000 | USD |
CY2021Q2 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-9000000 | USD |
CY2020Q2 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-14000000 | USD |
CY2020Q4 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-19000000 | USD |
CY2019Q4 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-16000000 | USD |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings
|
-2000000 | USD | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings
|
-7000000 | USD | |
ed |
Fair Value Net Derivative Asset Liability Measuredon Recurring Basis Unobservable Inputs Reconciliation Gain Loss Includedin Regulatory Assetsand Liabilities
FairValueNetDerivativeAssetLiabilityMeasuredonRecurringBasisUnobservableInputsReconciliationGainLossIncludedinRegulatoryAssetsandLiabilities
|
8000000 | USD | |
ed |
Fair Value Net Derivative Asset Liability Measuredon Recurring Basis Unobservable Inputs Reconciliation Gain Loss Includedin Regulatory Assetsand Liabilities
FairValueNetDerivativeAssetLiabilityMeasuredonRecurringBasisUnobservableInputsReconciliationGainLossIncludedinRegulatoryAssetsandLiabilities
|
1000000 | USD | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
|
-4000000 | USD | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
|
-8000000 | USD | |
CY2021Q2 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-9000000 | USD |
CY2020Q2 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-14000000 | USD |