$ED
CONSOLIDATED EDISON INC Stock $ed

$ed Overview Financials Valuation SEC Filings Company Website

2023 Q2 Form 10-Q Financial Statement

#000104786223000120 Filed on May 04, 2023

Income Statement

Concept	2023 Q2	2023 Q1	2022 Q1
Revenue	$2.944B	$4.403B	$4.060B
YoY Change	-13.79%	8.45%	10.42%
Cost Of Revenue	$594.0M	$1.170B	$930.0M
YoY Change	-29.12%	25.81%	26.88%
Gross Profit	$2.350B	$3.233B	$3.130B
YoY Change	-8.81%	3.29%	6.32%
Gross Profit Margin	79.82%	73.43%	77.09%
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$495.0M	$499.0M	$529.0M
YoY Change	-8.16%	-5.67%	6.44%
% of Gross Profit	21.06%	15.43%	16.9%
Operating Expenses	$2.673B	$3.519B	$3.261B
YoY Change	-11.72%	7.91%	15.76%
Operating Profit	$284.0M	$1.739B	$799.0M
YoY Change	-26.61%	117.65%	-7.09%
Interest Expense	$236.0M	$262.0M	$182.0M
YoY Change	15.12%	43.96%	3.41%
% of Operating Profit	83.1%	15.07%	22.78%
Other Income/Expense, Net	$207.0M	$196.0M	$90.00M
YoY Change	132.58%	117.78%	-148.39%
Pretax Income	$255.0M	$1.673B	$707.0M
YoY Change	-5.9%	136.63%	41.97%
Income Tax	$29.00M	$243.0M	$153.0M
% Of Pretax Income	11.37%	14.52%	21.64%
Net Earnings	$226.0M	$1.433B	$602.0M
YoY Change	-11.37%	138.04%	43.68%
Net Earnings / Revenue	7.68%	32.55%	14.83%
Basic Earnings Per Share	$0.65	$4.06	$1.70
Diluted Earnings Per Share	$0.65	$4.05	$1.70
COMMON SHARES
Basic Shares Outstanding	346.5M shares	355.0M shares	354.1M shares
Diluted Shares Outstanding	347.4M shares	354.2M shares	355.1M shares

Balance Sheet

Concept	2023 Q2	2023 Q1	2022 Q1
SHORT-TERM ASSETS
Cash & Short-Term Investments	$1.955B	$771.0M	$108.0M
YoY Change	73.47%	613.89%	42.11%
Cash & Equivalents	$1.955B	$771.0M	$108.0M
Short-Term Investments
Other Short-Term Assets	$133.0M	$137.0M	$229.0M
YoY Change	-36.06%	-40.17%	9.05%
Inventory	$434.0M	$431.0M	$404.0M
Prepaid Expenses	$326.0M	$833.0M	$796.0M
Receivables	$1.684B	$2.040B	$2.176B
Other Receivables	$747.0M	$593.0M	$522.0M
Total Short-Term Assets	$6.203B	$5.868B	$5.462B
YoY Change	3.11%	7.43%	19.08%
LONG-TERM ASSETS
Property, Plant & Equipment	$47.93B	$47.29B	$49.02B
YoY Change	-3.49%	-3.53%	4.14%
Goodwill	$408.0M	$407.0M	$439.0M
YoY Change	-7.06%	-7.29%	-1.57%
Intangibles			$1.268B
YoY Change			-11.58%
Long-Term Investments	$942.0M	$905.0M	$833.0M
YoY Change	18.64%	8.64%	-49.64%
Other Assets	$8.699B	$8.741B	$8.424B
YoY Change	1.13%	3.76%	-6.29%
Total Long-Term Assets	$57.57B	$56.94B	$58.28B
YoY Change	-2.52%	-2.3%	0.98%
TOTAL ASSETS
Total Short-Term Assets	$6.203B	$5.868B	$5.462B
Total Long-Term Assets	$57.57B	$56.94B	$58.28B
Total Assets	$63.77B	$62.80B	$63.74B
YoY Change	-2.0%	-1.46%	2.31%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$1.320B	$1.363B	$1.308B
YoY Change	-14.67%	4.2%	8.28%
Accrued Expenses	$391.0M	$499.0M	$513.0M
YoY Change	0.0%	-2.73%	6.88%
Deferred Revenue
YoY Change
Short-Term Debt	$1.953B	$411.0M	$1.313B
YoY Change	-26.13%	-68.7%	-35.86%
Long-Term Debt Due	$649.0M	$650.0M	$439.0M
YoY Change	101.55%	48.06%	-66.31%
Total Short-Term Liabilities	$6.072B	$4.895B	$5.415B
YoY Change	-11.01%	-9.6%	-17.44%
LONG-TERM LIABILITIES
Long-Term Debt	$20.65B	$20.65B	$22.58B
YoY Change	-7.66%	-8.58%	9.55%
Other Long-Term Liabilities	$8.612B	$8.767B	$8.009B
YoY Change	6.2%	9.46%	-13.16%
Total Long-Term Liabilities	$20.65B	$20.65B	$22.58B
YoY Change	-7.66%	-8.58%	9.55%
TOTAL LIABILITIES
Total Short-Term Liabilities	$6.072B	$4.895B	$5.415B
Total Long-Term Liabilities	$20.65B	$20.65B	$22.58B
Total Liabilities	$26.72B	$25.54B	$28.00B
YoY Change	-8.44%	-8.78%	3.04%
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	$20.81B	$20.84B	$20.38B
YoY Change
Total Liabilities & Shareholders Equity	$63.77B	$62.80B	$63.74B
YoY Change	-2.0%	-1.46%	2.31%

Cashflow Statement

Concept	2023 Q2	2023 Q1	2022 Q1
OPERATING ACTIVITIES
Net Income	$226.0M	$1.433B	$602.0M
YoY Change	-11.37%	138.04%	43.68%
Depreciation, Depletion And Amortization	$495.0M	$499.0M	$529.0M
YoY Change	-8.16%	-5.67%	6.44%
Cash From Operating Activities	$1.072B	$92.00M	$473.0M
YoY Change	-27.76%	-80.55%	63.67%
INVESTING ACTIVITIES
Capital Expenditures	$1.064B	$1.215B	-$872.0M
YoY Change	-197.7%	-239.33%	-14.0%
Acquisitions
YoY Change
Other Investing Activities	-$102.0M	$3.833B	$0.00
YoY Change	32.47%		-100.0%
Cash From Investing Activities	-$1.166B	$2.618B	-$952.0M
YoY Change	0.0%	-375.0%	-13.14%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net			$14.00M
YoY Change			-12.5%
Debt Paid & Issued, Net		$60.00M	$26.00M
YoY Change		130.77%	-96.26%
Cash From Financing Activities	1.276B	-$3.466B	-$470.0M
YoY Change	76.0%	637.45%	-0.42%
NET CHANGE
Cash From Operating Activities	1.072B	$92.00M	$473.0M
Cash From Investing Activities	-1.166B	$2.618B	-$952.0M
Cash From Financing Activities	1.276B	-$3.466B	-$470.0M
Net Change In Cash	1.182B	-$756.0M	-$949.0M
YoY Change	13.33%	-20.34%	-25.8%
FREE CASH FLOW
Cash From Operating Activities	$1.072B	$92.00M	$473.0M
Capital Expenditures	$1.064B	$1.215B	-$872.0M
Free Cash Flow	$8.000M	-$1.123B	$1.345B
YoY Change	-99.69%	-183.49%	3.22%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2023Q1	dei	Amendment Flag AmendmentFlag	false
CY2023Q1	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2023
CY2023Q1	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q1
CY2023Q1	dei	Entity Central Index Key EntityCentralIndexKey	0001047862
CY2023Q1	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2023Q1	dei	Security Exchange Name SecurityExchangeName	NYSE
CY2023Q1	dei	Security12b Title Security12bTitle	Common Shares ($.10 par value)
CY2023Q1	us-gaap	Finance Lease Liability Noncurrent Statement Of Financial Position Extensible List FinanceLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#DeferredCreditsAndOtherLiabilitiesNoncurrent
CY2023Q1	dei	Document Type DocumentType	10-Q
CY2023Q1	dei	Document Quarterly Report DocumentQuarterlyReport	true
CY2023Q1	dei	Document Period End Date DocumentPeriodEndDate	2023-03-31
CY2023Q1	dei	Document Transition Report DocumentTransitionReport	false
CY2023Q1	dei	Entity File Number EntityFileNumber	1-14514
CY2023Q1	dei	Entity Registrant Name EntityRegistrantName	Consolidated Edison, Inc.
CY2023Q1	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	NY
CY2023Q1	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	13-3965100
CY2023Q1	dei	Entity Address Address Line1 EntityAddressAddressLine1	4 Irving Place,
CY2023Q1	dei	Entity Address City Or Town EntityAddressCityOrTown	New York,
CY2023Q1	dei	Entity Address State Or Province EntityAddressStateOrProvince	NY
CY2023Q1	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	10003
CY2023Q1	dei	City Area Code CityAreaCode	(212)
CY2023Q1	dei	Local Phone Number LocalPhoneNumber	460-4600
CY2023Q1	dei	Trading Symbol TradingSymbol	ED
CY2023Q1	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2023Q1	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2023Q1	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2023Q1	dei	Entity Small Business EntitySmallBusiness	false
CY2023Q1	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2023Q1	dei	Entity Shell Company EntityShellCompany	false
CY2023Q2	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	346540200	shares
CY2023Q1	us-gaap	Revenues Revenues	4403000000	usd
CY2022Q1	us-gaap	Revenues Revenues	4060000000	usd
CY2023Q1	us-gaap	Depreciation And Amortization DepreciationAndAmortization	499000000	usd
CY2022Q1	us-gaap	Depreciation And Amortization DepreciationAndAmortization	529000000	usd
CY2023Q1	us-gaap	Taxes Excluding Income And Excise Taxes TaxesExcludingIncomeAndExciseTaxes	765000000	usd
CY2022Q1	us-gaap	Taxes Excluding Income And Excise Taxes TaxesExcludingIncomeAndExciseTaxes	753000000	usd
CY2023Q1	us-gaap	Operating Expenses OperatingExpenses	3519000000	usd
CY2022Q1	us-gaap	Operating Expenses OperatingExpenses	3261000000	usd
CY2023Q1	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	855000000	usd
CY2022Q1	us-gaap	Interest Expense Debt InterestExpenseDebt	241000000	usd
CY2022Q1	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	usd
CY2023Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	1739000000	usd
CY2022Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	799000000	usd
CY2023Q1	us-gaap	Investment Income Net InvestmentIncomeNet	8000000	usd
CY2022Q1	us-gaap	Investment Income Net InvestmentIncomeNet	5000000	usd
CY2023Q1	us-gaap	Other Income OtherIncome	204000000	usd
CY2022Q1	us-gaap	Other Income OtherIncome	82000000	usd
CY2023Q1	us-gaap	Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity	6000000	usd
CY2022Q1	us-gaap	Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity	5000000	usd
CY2023Q1	us-gaap	Other Nonoperating Expense OtherNonoperatingExpense	22000000	usd
CY2022Q1	us-gaap	Other Nonoperating Expense OtherNonoperatingExpense	2000000	usd
CY2023Q1	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	196000000	usd
CY2022Q1	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	90000000	usd
CY2023Q1	ed	Income Before Interest Income Interest Expense And Income Taxes IncomeBeforeInterestIncomeInterestExpenseAndIncomeTaxes	1935000000	usd
CY2022Q1	ed	Income Before Interest Income Interest Expense And Income Taxes IncomeBeforeInterestIncomeInterestExpenseAndIncomeTaxes	889000000	usd
CY2023Q1	us-gaap	Interest Expense Debt InterestExpenseDebt	251000000	usd
CY2023Q1	ed	Interest Expense Income Other Net InterestExpenseIncomeOtherNet	24000000	usd
CY2022Q1	ed	Interest Expense Income Other Net InterestExpenseIncomeOtherNet	-56000000	usd
CY2023Q1	us-gaap	Public Utilities Allowance For Funds Used During Construction Additions PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions	13000000	usd
CY2022Q1	us-gaap	Public Utilities Allowance For Funds Used During Construction Additions PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions	3000000	usd
CY2023Q1	us-gaap	Interest Expense InterestExpense	262000000	usd
CY2022Q1	us-gaap	Interest Expense InterestExpense	182000000	usd
CY2023Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1673000000	usd
CY2022Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	707000000	usd
CY2023Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	243000000	usd
CY2022Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	153000000	usd
CY2023Q1	us-gaap	Profit Loss ProfitLoss	1430000000	usd
CY2022Q1	us-gaap	Profit Loss ProfitLoss	554000000	usd
CY2023Q1	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-3000000	usd
CY2022Q1	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-48000000	usd
CY2023Q1	us-gaap	Net Income Loss NetIncomeLoss	1433000000	usd
CY2022Q1	us-gaap	Net Income Loss NetIncomeLoss	602000000	usd
CY2023Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.06
CY2022Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.70
CY2023Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.05
CY2022Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.70
CY2023Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	352900000	shares
CY2022Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	354100000	shares
CY2023Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	354200000	shares
CY2022Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	355100000	shares
CY2023Q1	us-gaap	Profit Loss ProfitLoss	1430000000	usd
CY2022Q1	us-gaap	Profit Loss ProfitLoss	554000000	usd
CY2023Q1	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-3000000	usd
CY2022Q1	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-48000000	usd
CY2023Q1	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-4000000	usd
CY2022Q1	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	0	usd
CY2023Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	4000000	usd
CY2022Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	0	usd
CY2023Q1	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	1437000000	usd
CY2022Q1	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	602000000	usd
CY2023Q1	us-gaap	Profit Loss ProfitLoss	1430000000	usd
CY2022Q1	us-gaap	Profit Loss ProfitLoss	554000000	usd
CY2023Q1	us-gaap	Depreciation And Amortization DepreciationAndAmortization	499000000	usd
CY2022Q1	us-gaap	Depreciation And Amortization DepreciationAndAmortization	529000000	usd
CY2023Q1	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-81000000	usd
CY2022Q1	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	167000000	usd
CY2023Q1	us-gaap	Gain Loss On Sale Of Derivatives GainLossOnSaleOfDerivatives	-12000000	usd
CY2022Q1	us-gaap	Gain Loss On Sale Of Derivatives GainLossOnSaleOfDerivatives	68000000	usd
CY2023Q1	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	855000000	usd
CY2022Q1	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	usd
CY2023Q1	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	64000000	usd
CY2022Q1	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-47000000	usd
CY2023Q1	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-219000000	usd
CY2022Q1	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	252000000	usd
CY2023Q1	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	-78000000	usd
CY2022Q1	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	19000000	usd
CY2023Q1	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	-88000000	usd
CY2022Q1	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	189000000	usd
CY2023Q1	ed	Contractwith Customer Liability Unbilled Revenue Accruals And Deferrals ContractwithCustomerLiabilityUnbilledRevenueAccrualsAndDeferrals	-48000000	usd
CY2022Q1	ed	Contractwith Customer Liability Unbilled Revenue Accruals And Deferrals ContractwithCustomerLiabilityUnbilledRevenueAccrualsAndDeferrals	-45000000	usd
CY2023Q1	us-gaap	Increase Decrease In Prepaid Expense IncreaseDecreaseInPrepaidExpense	564000000	usd
CY2022Q1	us-gaap	Increase Decrease In Prepaid Expense IncreaseDecreaseInPrepaidExpense	471000000	usd
CY2023Q1	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-543000000	usd
CY2022Q1	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-156000000	usd
CY2023Q1	us-gaap	Increase Decrease In Pension And Postretirement Obligations IncreaseDecreaseInPensionAndPostretirementObligations	-43000000	usd
CY2022Q1	us-gaap	Increase Decrease In Pension And Postretirement Obligations IncreaseDecreaseInPensionAndPostretirementObligations	50000000	usd
CY2023Q1	us-gaap	Pension And Other Postretirement Benefit Contributions PensionAndOtherPostretirementBenefitContributions	5000000	usd
CY2022Q1	us-gaap	Pension And Other Postretirement Benefit Contributions PensionAndOtherPostretirementBenefitContributions	5000000	usd
CY2023Q1	us-gaap	Increase Decrease In Property And Other Taxes Payable IncreaseDecreaseInPropertyAndOtherTaxesPayable	252000000	usd
CY2022Q1	us-gaap	Increase Decrease In Property And Other Taxes Payable IncreaseDecreaseInPropertyAndOtherTaxesPayable	-27000000	usd
CY2023Q1	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	97000000	usd
CY2022Q1	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	129000000	usd
CY2023Q1	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	6000000	usd
CY2022Q1	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	4000000	usd
CY2023Q1	ed	Increase Decreasein System Benefit Charge Liability IncreaseDecreaseinSystemBenefitChargeLiability	15000000	usd
CY2022Q1	ed	Increase Decreasein System Benefit Charge Liability IncreaseDecreaseinSystemBenefitChargeLiability	-21000000	usd
CY2023Q1	us-gaap	Increase Decrease In Deferred Charges IncreaseDecreaseInDeferredCharges	321000000	usd
CY2022Q1	us-gaap	Increase Decrease In Deferred Charges IncreaseDecreaseInDeferredCharges	214000000	usd
CY2023Q1	us-gaap	Increase Decrease In Deferred Liabilities IncreaseDecreaseInDeferredLiabilities	-31000000	usd
CY2022Q1	us-gaap	Increase Decrease In Deferred Liabilities IncreaseDecreaseInDeferredLiabilities	428000000	usd
CY2023Q1	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	11000000	usd
CY2022Q1	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-96000000	usd
CY2023Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	92000000	usd
CY2022Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	473000000	usd
CY2023Q1	us-gaap	Payments For Construction In Process PaymentsForConstructionInProcess	1050000000	usd
CY2022Q1	us-gaap	Payments For Construction In Process PaymentsForConstructionInProcess	837000000	usd
CY2023Q1	us-gaap	Payments For Proceeds From Removal Costs PaymentsForProceedsFromRemovalCosts	94000000	usd
CY2022Q1	us-gaap	Payments For Proceeds From Removal Costs PaymentsForProceedsFromRemovalCosts	80000000	usd
CY2023Q1	ed	Payments Non Utility Construction Expenditures PaymentsNonUtilityConstructionExpenditures	140000000	usd
CY2022Q1	ed	Payments Non Utility Construction Expenditures PaymentsNonUtilityConstructionExpenditures	25000000	usd
CY2023Q1	us-gaap	Payments To Acquire Projects PaymentsToAcquireProjects	25000000	usd
CY2022Q1	us-gaap	Payments To Acquire Projects PaymentsToAcquireProjects	10000000	usd
CY2023Q1	us-gaap	Proceeds From Divestiture Of Businesses Net Of Cash Divested ProceedsFromDivestitureOfBusinessesNetOfCashDivested	3927000000	usd
CY2022Q1	us-gaap	Proceeds From Divestiture Of Businesses Net Of Cash Divested ProceedsFromDivestitureOfBusinessesNetOfCashDivested	0	usd
CY2023Q1	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	2618000000	usd
CY2022Q1	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-952000000	usd
CY2023Q1	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-2629000000	usd
CY2022Q1	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-175000000	usd
CY2023Q1	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	500000000	usd
CY2022Q1	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	usd
CY2023Q1	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	60000000	usd
CY2022Q1	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	26000000	usd
CY2023Q1	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	4000000	usd
CY2022Q1	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	1000000	usd
CY2023Q1	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	284000000	usd
CY2022Q1	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	276000000	usd
CY2023Q1	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	15000000	usd
CY2022Q1	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	14000000	usd
CY2023Q1	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	1000000000	usd
CY2022Q1	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	usd
CY2023Q1	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	4000000	usd
CY2022Q1	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	6000000	usd
CY2023Q1	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-3466000000	usd
CY2022Q1	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-470000000	usd
CY2023Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-756000000	usd
CY2022Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-949000000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1530000000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1146000000	usd
CY2023Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	774000000	usd
CY2022Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	197000000	usd
CY2023Q1	ed	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Held For Sale Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsHeldForSalePeriodIncreaseDecreaseIncludingExchangeRateEffect	3000000	usd
CY2022Q1	ed	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Held For Sale Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsHeldForSalePeriodIncreaseDecreaseIncludingExchangeRateEffect	0	usd
CY2023Q1	ed	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Excluding Cash Held For Sale CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsExcludingCashHeldForSale	771000000	usd
CY2022Q1	ed	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Excluding Cash Held For Sale CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsExcludingCashHeldForSale	197000000	usd
CY2023Q1	us-gaap	Interest Paid Net InterestPaidNet	156000000	usd
CY2022Q1	us-gaap	Interest Paid Net InterestPaidNet	104000000	usd
CY2023Q1	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	10000000	usd
CY2022Q1	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-1000000	usd
CY2023Q1	us-gaap	Construction In Progress Expenditures Incurred But Not Yet Paid ConstructionInProgressExpendituresIncurredButNotYetPaid	444000000	usd
CY2022Q1	us-gaap	Construction In Progress Expenditures Incurred But Not Yet Paid ConstructionInProgressExpendituresIncurredButNotYetPaid	424000000	usd
CY2023Q1	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	4000000	usd
CY2022Q1	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	4000000	usd
CY2023Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	771000000	usd
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1282000000	usd
CY2023Q1	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	244000000	usd
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	322000000	usd
CY2023Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	2040000000	usd
CY2022Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	2192000000	usd
CY2023Q1	us-gaap	Allowance For Doubtful Other Receivables Current AllowanceForDoubtfulOtherReceivablesCurrent	10000000	usd
CY2022Q1	us-gaap	Allowance For Doubtful Other Receivables Current AllowanceForDoubtfulOtherReceivablesCurrent	10000000	usd
CY2023Q1	us-gaap	Other Receivables OtherReceivables	444000000	usd
CY2022Q4	us-gaap	Other Receivables OtherReceivables	164000000	usd
CY2023Q1	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	10000000	usd
CY2022Q4	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	10000000	usd
CY2023Q1	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	506000000	usd
CY2022Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	702000000	usd
CY2023Q1	ed	Energy Related Inventory Fuel Oil Gas And Materials And Supplies Cost EnergyRelatedInventoryFuelOilGasAndMaterialsAndSuppliesCost	431000000	usd
CY2022Q4	ed	Energy Related Inventory Fuel Oil Gas And Materials And Supplies Cost EnergyRelatedInventoryFuelOilGasAndMaterialsAndSuppliesCost	492000000	usd
CY2023Q1	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	833000000	usd
CY2022Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	264000000	usd
CY2023Q1	us-gaap	Regulatory Assets Current RegulatoryAssetsCurrent	251000000	usd
CY2022Q4	us-gaap	Regulatory Assets Current RegulatoryAssetsCurrent	305000000	usd
CY2023Q1	ed	Revenue Decoupling Mechanism Receivable RevenueDecouplingMechanismReceivable	139000000	usd
CY2022Q4	ed	Revenue Decoupling Mechanism Receivable RevenueDecouplingMechanismReceivable	164000000	usd
CY2023Q1	us-gaap	Derivative Assets Current DerivativeAssetsCurrent	144000000	usd
CY2022Q4	us-gaap	Derivative Assets Current DerivativeAssetsCurrent	59000000	usd
CY2023Q1	us-gaap	Assets Of Disposal Group Including Discontinued Operation Current AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent	162000000	usd
CY2022Q4	us-gaap	Assets Of Disposal Group Including Discontinued Operation Current AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent	7162000000	usd
CY2023Q1	us-gaap	Other Assets Current OtherAssetsCurrent	137000000	usd
CY2022Q4	us-gaap	Other Assets Current OtherAssetsCurrent	176000000	usd
CY2023Q1	us-gaap	Assets Current AssetsCurrent	5868000000	usd
CY2022Q4	us-gaap	Assets Current AssetsCurrent	12972000000	usd
CY2023Q1	us-gaap	Long Term Investments LongTermInvestments	905000000	usd
CY2022Q4	us-gaap	Long Term Investments LongTermInvestments	841000000	usd
CY2023Q1	us-gaap	Public Utilities Property Plant And Equipment Common PublicUtilitiesPropertyPlantAndEquipmentCommon	4250000000	usd
CY2022Q4	us-gaap	Public Utilities Property Plant And Equipment Common PublicUtilitiesPropertyPlantAndEquipmentCommon	4205000000	usd
CY2023Q1	us-gaap	Public Utilities Property Plant And Equipment Plant In Service PublicUtilitiesPropertyPlantAndEquipmentPlantInService	58078000000	usd
CY2022Q4	us-gaap	Public Utilities Property Plant And Equipment Plant In Service PublicUtilitiesPropertyPlantAndEquipmentPlantInService	57337000000	usd
CY2023Q1	us-gaap	Public Utilities Property Plant And Equipment Accumulated Depreciation PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation	13373000000	usd
CY2022Q4	us-gaap	Public Utilities Property Plant And Equipment Accumulated Depreciation PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation	13069000000	usd
CY2023Q1	ed	Net Utility Plant NetUtilityPlant	44705000000	usd
CY2022Q4	ed	Net Utility Plant NetUtilityPlant	44268000000	usd
CY2023Q1	us-gaap	Public Utilities Property Plant And Equipment Construction Work In Progress PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress	2571000000	usd
CY2022Q4	us-gaap	Public Utilities Property Plant And Equipment Construction Work In Progress PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress	2484000000	usd
CY2023Q1	us-gaap	Public Utilities Property Plant And Equipment Net PublicUtilitiesPropertyPlantAndEquipmentNet	47276000000	usd
CY2022Q4	us-gaap	Public Utilities Property Plant And Equipment Net PublicUtilitiesPropertyPlantAndEquipmentNet	46752000000	usd
CY2022Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	23000000	usd
CY2023Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	23000000	usd
CY2023Q1	ed	Disposal Group Including Discontinued Operation Property Plantand Equipment Non Utility Plant Net Noncurrent DisposalGroupIncludingDiscontinuedOperationPropertyPlantandEquipmentNonUtilityPlantNetNoncurrent	13000000	usd
CY2022Q4	ed	Disposal Group Including Discontinued Operation Property Plantand Equipment Non Utility Plant Net Noncurrent DisposalGroupIncludingDiscontinuedOperationPropertyPlantandEquipmentNonUtilityPlantNetNoncurrent	13000000	usd
CY2023Q1	us-gaap	Construction In Progress Gross ConstructionInProgressGross	1000000	usd
CY2022Q4	us-gaap	Construction In Progress Gross ConstructionInProgressGross	1000000	usd
CY2023Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	47290000000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	46766000000	usd
CY2023Q1	us-gaap	Goodwill Goodwill	407000000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	408000000	usd
CY2023Q1	us-gaap	Regulatory Assets Noncurrent RegulatoryAssetsNoncurrent	4350000000	usd
CY2022Q4	us-gaap	Regulatory Assets Noncurrent RegulatoryAssetsNoncurrent	3974000000	usd
CY2023Q1	us-gaap	Defined Benefit Plan Assets For Plan Benefits Noncurrent DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent	3214000000	usd
CY2022Q4	us-gaap	Defined Benefit Plan Assets For Plan Benefits Noncurrent DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent	3269000000	usd
CY2023Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	558000000	usd
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	568000000	usd
CY2023Q1	us-gaap	Derivative Assets Noncurrent DerivativeAssetsNoncurrent	26000000	usd
CY2022Q4	us-gaap	Derivative Assets Noncurrent DerivativeAssetsNoncurrent	85000000	usd
CY2023Q1	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	186000000	usd
CY2022Q4	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	182000000	usd
CY2023Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	8741000000	usd
CY2022Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	8486000000	usd
CY2023Q1	us-gaap	Assets Assets	62804000000	usd
CY2022Q4	us-gaap	Assets Assets	69065000000	usd
CY2023Q1	us-gaap	Other Long Term Debt Current OtherLongTermDebtCurrent	650000000	usd
CY2022Q4	us-gaap	Other Long Term Debt Current OtherLongTermDebtCurrent	649000000	usd
CY2023Q1	us-gaap	Loans Payable To Bank Current LoansPayableToBankCurrent	0	usd
CY2022Q4	us-gaap	Loans Payable To Bank Current LoansPayableToBankCurrent	400000000	usd
CY2023Q1	us-gaap	Notes Payable Current NotesPayableCurrent	411000000	usd
CY2022Q4	us-gaap	Notes Payable Current NotesPayableCurrent	2640000000	usd
CY2023Q1	us-gaap	Accounts Payable Current AccountsPayableCurrent	1363000000	usd
CY2022Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	1955000000	usd
CY2023Q1	us-gaap	Contract With Customer Refund Liability Current ContractWithCustomerRefundLiabilityCurrent	371000000	usd
CY2022Q4	us-gaap	Contract With Customer Refund Liability Current ContractWithCustomerRefundLiabilityCurrent	358000000	usd
CY2023Q1	us-gaap	Taxes Payable Current TaxesPayableCurrent	339000000	usd
CY2022Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	102000000	usd
CY2023Q1	us-gaap	Interest Payable Current InterestPayableCurrent	274000000	usd
CY2022Q4	us-gaap	Interest Payable Current InterestPayableCurrent	153000000	usd
CY2023Q1	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	118000000	usd
CY2022Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	116000000	usd
CY2023Q1	us-gaap	Derivative Liabilities Current DerivativeLiabilitiesCurrent	131000000	usd
CY2022Q4	us-gaap	Derivative Liabilities Current DerivativeLiabilitiesCurrent	42000000	usd
CY2023Q1	us-gaap	Regulatory Liability Current RegulatoryLiabilityCurrent	278000000	usd
CY2022Q4	us-gaap	Regulatory Liability Current RegulatoryLiabilityCurrent	374000000	usd
CY2023Q1	ed	System Benefits Charge Liability Current SystemBenefitsChargeLiabilityCurrent	405000000	usd
CY2022Q4	ed	System Benefits Charge Liability Current SystemBenefitsChargeLiabilityCurrent	390000000	usd
CY2023Q1	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	107000000	usd
CY2022Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	103000000	usd
CY2023Q1	us-gaap	Liabilities Of Disposal Group Including Discontinued Operation Current LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent	74000000	usd
CY2022Q4	us-gaap	Liabilities Of Disposal Group Including Discontinued Operation Current LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent	3610000000	usd
CY2023Q1	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	374000000	usd
CY2022Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	444000000	usd
CY2023Q1	us-gaap	Liabilities Current LiabilitiesCurrent	4895000000	usd
CY2022Q4	us-gaap	Liabilities Current LiabilitiesCurrent	11336000000	usd
CY2023Q1	ed	Provision For Injuries And Damages ProvisionForInjuriesAndDamages	175000000	usd
CY2022Q4	ed	Provision For Injuries And Damages ProvisionForInjuriesAndDamages	181000000	usd
CY2023Q1	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	651000000	usd
CY2022Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	577000000	usd
CY2023Q1	us-gaap	Accrued Environmental Loss Contingencies Noncurrent AccruedEnvironmentalLossContingenciesNoncurrent	994000000	usd
CY2022Q4	us-gaap	Accrued Environmental Loss Contingencies Noncurrent AccruedEnvironmentalLossContingenciesNoncurrent	997000000	usd
CY2023Q1	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	504000000	usd
CY2022Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	500000000	usd
CY2023Q1	us-gaap	Derivative Liabilities Noncurrent DerivativeLiabilitiesNoncurrent	136000000	usd
CY2022Q4	us-gaap	Derivative Liabilities Noncurrent DerivativeLiabilitiesNoncurrent	13000000	usd
CY2023Q1	ed	Deferred Tax Liabilities And Accumulated Deferred Investment Tax Credit DeferredTaxLiabilitiesAndAccumulatedDeferredInvestmentTaxCredit	7652000000	usd
CY2022Q4	ed	Deferred Tax Liabilities And Accumulated Deferred Investment Tax Credit DeferredTaxLiabilitiesAndAccumulatedDeferredInvestmentTaxCredit	7641000000	usd
CY2023Q1	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	474000000	usd
CY2022Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	476000000	usd
CY2023Q1	us-gaap	Regulatory Liability Noncurrent RegulatoryLiabilityNoncurrent	5537000000	usd
CY2022Q4	us-gaap	Regulatory Liability Noncurrent RegulatoryLiabilityNoncurrent	6027000000	usd
CY2023Q1	us-gaap	Deferred Credits And Other Liabilities Noncurrent DeferredCreditsAndOtherLiabilitiesNoncurrent	298000000	usd
CY2022Q4	us-gaap	Deferred Credits And Other Liabilities Noncurrent DeferredCreditsAndOtherLiabilitiesNoncurrent	281000000	usd
CY2023Q1	ed	Liabilities Noncurrent Excluding Long Term Debt LiabilitiesNoncurrentExcludingLongTermDebt	16421000000	usd
CY2022Q4	ed	Liabilities Noncurrent Excluding Long Term Debt LiabilitiesNoncurrentExcludingLongTermDebt	16693000000	usd
CY2023Q1	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	20645000000	usd
CY2022Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	20147000000	usd
CY2023Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2022Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2023Q1	us-gaap	Stockholders Equity StockholdersEquity	20843000000	usd
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	20687000000	usd
CY2023Q1	us-gaap	Minority Interest MinorityInterest	0	usd
CY2022Q4	us-gaap	Minority Interest MinorityInterest	202000000	usd
CY2023Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	20843000000	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	20889000000	usd
CY2023Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	62804000000	usd
CY2022Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	69065000000	usd
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	20336000000	usd
CY2022Q1	us-gaap	Profit Loss ProfitLoss	554000000	usd
CY2022Q1	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.79
CY2022Q1	us-gaap	Dividends Common Stock DividendsCommonStock	280000000	usd
CY2022Q1	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	1000000	usd
CY2022Q1	us-gaap	Stock Issued During Period Value Share Based Compensation Gross StockIssuedDuringPeriodValueShareBasedCompensationGross	18000000	usd
CY2022Q1	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	6000000	usd
CY2022Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	20623000000	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	20889000000	usd
CY2023Q1	us-gaap	Profit Loss ProfitLoss	1430000000	usd
CY2023Q1	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.81
CY2023Q1	us-gaap	Dividends Common Stock DividendsCommonStock	288000000	usd
CY2023Q1	us-gaap	Stock Issued During Period Value Share Based Compensation Gross StockIssuedDuringPeriodValueShareBasedCompensationGross	15000000	usd
CY2023Q1	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	1008000000	usd
CY2023Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	4000000	usd
CY2023Q1	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	4000000	usd
CY2023Q1	ed	Noncontrolling Interest Decrease From Disposal Of Noncontrolling Interests NoncontrollingInterestDecreaseFromDisposalOfNoncontrollingInterests	195000000	usd
CY2023Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	20843000000	usd
CY2023Q1	ed	Numberof Registrants NumberofRegistrants	2	registrant
CY2023Q1	ed	Numberof Regulated Utility Subsidiaries NumberofRegulatedUtilitySubsidiaries	2	subsidiary
CY2023Q1	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:107%">Reclassification</span></div><div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Certain prior period amounts have been reclassified within the Companies' Consolidated Statements of Cash Flows to conform with the current period presentation.</span></div>
CY2023Q1	us-gaap	Net Income Loss NetIncomeLoss	1433000000	usd
CY2022Q1	us-gaap	Net Income Loss NetIncomeLoss	602000000	usd
CY2023Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	352900000	shares
CY2022Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	354100000	shares
CY2023Q1	us-gaap	Incremental Common Shares Attributable To Contingently Issuable Shares IncrementalCommonSharesAttributableToContingentlyIssuableShares	1300000	shares
CY2022Q1	us-gaap	Incremental Common Shares Attributable To Contingently Issuable Shares IncrementalCommonSharesAttributableToContingentlyIssuableShares	1000000.0	shares
CY2023Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	354200000	shares
CY2022Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	355100000	shares
CY2023Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.06
CY2022Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.70
CY2023Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.05
CY2022Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.70
CY2023Q1	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	1900000	shares
CY2022Q1	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0	shares
CY2023Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	771000000	usd
CY2022Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	108000000	usd
CY2023Q1	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	2000000	usd
CY2022Q1	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	89000000	usd
CY2023Q1	ed	Cash Cash Equivalents Restricted Cash Excluding Held For Sale CashCashEquivalentsRestrictedCashExcludingHeldForSale	773000000	usd
CY2022Q1	ed	Cash Cash Equivalents Restricted Cash Excluding Held For Sale CashCashEquivalentsRestrictedCashExcludingHeldForSale	197000000	usd
CY2023Q1	us-gaap	Regulatory Assets Noncurrent RegulatoryAssetsNoncurrent	4350000000	usd
CY2022Q4	us-gaap	Regulatory Assets Noncurrent RegulatoryAssetsNoncurrent	3974000000	usd
CY2023Q1	us-gaap	Regulatory Assets Current RegulatoryAssetsCurrent	251000000	usd
CY2022Q4	us-gaap	Regulatory Assets Current RegulatoryAssetsCurrent	305000000	usd
CY2023Q1	us-gaap	Regulatory Assets RegulatoryAssets	4601000000	usd
CY2022Q4	us-gaap	Regulatory Assets RegulatoryAssets	4279000000	usd
CY2023Q1	us-gaap	Regulatory Liability Noncurrent RegulatoryLiabilityNoncurrent	5537000000	usd
CY2022Q4	us-gaap	Regulatory Liability Noncurrent RegulatoryLiabilityNoncurrent	6027000000	usd
CY2023Q1	us-gaap	Regulatory Liability Current RegulatoryLiabilityCurrent	278000000	usd
CY2022Q4	us-gaap	Regulatory Liability Current RegulatoryLiabilityCurrent	374000000	usd
CY2023Q1	us-gaap	Regulatory Liabilities RegulatoryLiabilities	5815000000	usd
CY2022Q4	us-gaap	Regulatory Liabilities RegulatoryLiabilities	6401000000	usd
CY2023Q1	ed	Other Customer Provided Capital Rate OtherCustomerProvidedCapitalRate	0.0520
CY2022Q1	ed	Other Customer Provided Capital Rate OtherCustomerProvidedCapitalRate	0.0175
CY2023Q1	ed	Return On Regulatory Assets ReturnOnRegulatoryAssets	2467000000	usd
CY2022	ed	Return On Regulatory Assets ReturnOnRegulatoryAssets	2304000000	usd
CY2023Q1	ed	Regulatory Assets Not Earning Return RegulatoryAssetsNotEarningReturn	2134000000	usd
CY2022Q4	ed	Regulatory Assets Not Earning Return RegulatoryAssetsNotEarningReturn	1975000000	usd
CY2023Q1	ed	Regulatory Assets Deferred Derivative Losses Current Recovery Period RegulatoryAssetsDeferredDerivativeLossesCurrentRecoveryPeriod	P1Y
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CY2023Q1	us-gaap	Finance Lease Liability Payments Due In Rolling Year Four FinanceLeaseLiabilityPaymentsDueInRollingYearFour	0	usd
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CY2023Q1	us-gaap	Finance Lease Liability Payments Due In Rolling Year Five FinanceLeaseLiabilityPaymentsDueInRollingYearFive	0	usd
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CY2022Q1	ed	Effective Income Tax Rate Reconciliation Tax Credit Renewable Energy Credits Percent EffectiveIncomeTaxRateReconciliationTaxCreditRenewableEnergyCreditsPercent	0.01
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CY2023Q1	ed	Effective Income Tax Rate Reconciliation Federal Deferred Unamortized Itc Recognized On Sale Of Subsidiary Percent EffectiveIncomeTaxRateReconciliationFederalDeferredUnamortizedITCRecognizedOnSaleOfSubsidiaryPercent	-0.07
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CY2023Q1	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings	-2000000	usd
CY2022Q1	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings	24000000	usd
CY2023Q1	ed	Fair Value Net Derivative Asset Liability Measuredon Recurring Basis Unobservable Inputs Reconciliation Gain Loss Includedin Regulatory Assetsand Liabilities FairValueNetDerivativeAssetLiabilityMeasuredonRecurringBasisUnobservableInputsReconciliationGainLossIncludedinRegulatoryAssetsandLiabilities	8000000	usd
CY2022Q1	ed	Fair Value Net Derivative Asset Liability Measuredon Recurring Basis Unobservable Inputs Reconciliation Gain Loss Includedin Regulatory Assetsand Liabilities FairValueNetDerivativeAssetLiabilityMeasuredonRecurringBasisUnobservableInputsReconciliationGainLossIncludedinRegulatoryAssetsandLiabilities	1000000	usd
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CY2023Q1	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Out Of Level3 FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersOutOfLevel3	-7000000	usd
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Files In Submission

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$ED
CONSOLIDATED EDISON INC Stock $ed

2023 Q2 Form 10-Q Financial Statement

#000104786223000120 Filed on May 04, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$ED CONSOLIDATED EDISON INC Stock $ed

2023 Q2 Form 10-Q Financial Statement

#000104786223000120 Filed on May 04, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$ED
CONSOLIDATED EDISON INC Stock $ed