10-Q Filing

EXELON CORP CIK: 1109357 Q1 2023

Filing Information

Form Type	10-Q
Accession Number	`0001109357-23-000040`
Period End Date	20230331
Filing Date	20230503
Fiscal Year	2023
Fiscal Period	Q1
XBRL Instance	exc-20230331_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 114 Income Statement 70 Cash Flow Statement 86 Stockholders Equity 37

Balance Sheet 114 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$522.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$407.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$672.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$2.48B	USD	Point-in-time
Restricted cash and cash equivalents	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$566.00M	USD	Point-in-time
Restricted cash and cash equivalents	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$321.00M	USD	Point-in-time
Restricted cash and cash equivalents	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$430.00M	USD	Point-in-time
Restricted cash and cash equivalents	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$381.00M	USD	Point-in-time
Customer accounts receivable	`AccountsReceivableGrossCurrent`	$2.54B	USD	Point-in-time
Customer accounts receivable	`AccountsReceivableGrossCurrent`	$2.49B	USD	Point-in-time
Customer allowance for credit losses	`AllowanceForDoubtfulAccountsReceivableCurrent`	$389.00M	USD	Point-in-time
Customer allowance for credit losses	`AllowanceForDoubtfulAccountsReceivableCurrent`	$327.00M	USD	Point-in-time
Customer accounts receivable, net	`AccountsReceivableNetCurrent`	$2.22B	USD	Point-in-time
Customer accounts receivable, net	`AccountsReceivableNetCurrent`	$2.10B	USD	Point-in-time
Other accounts receivable	`OtherReceivablesGrossCurrent`	$1.43B	USD	Point-in-time
Other accounts receivable	`OtherReceivablesGrossCurrent`	$1.35B	USD	Point-in-time
Other allowance for credit losses	`AllowanceForDoubtfulOtherReceivablesCurrent`	$91.00M	USD	Point-in-time
Other allowance for credit losses	`AllowanceForDoubtfulOtherReceivablesCurrent`	$82.00M	USD	Point-in-time
Other accounts receivable, net	`OtherReceivablesNetCurrent`	$1.25B	USD	Point-in-time
Other accounts receivable, net	`OtherReceivablesNetCurrent`	$1.34B	USD	Point-in-time
Fossil fuel and emission allowances	`EnergyRelatedInventoryNaturalGasInStorage`	$208.00M	USD	Point-in-time
Fossil fuel and emission allowances	`EnergyRelatedInventoryNaturalGasInStorage`	$70.00M	USD	Point-in-time
Materials and supplies	`InventoryRawMaterialsAndSuppliesNetOfReserves`	$547.00M	USD	Point-in-time
Materials and supplies	`InventoryRawMaterialsAndSuppliesNetOfReserves`	$582.00M	USD	Point-in-time
Regulatory assets, current	`RegulatoryAssetsCurrent`	$2.39B	USD	Point-in-time
Regulatory assets, current	`RegulatoryAssetsCurrent`	$1.64B	USD	Point-in-time
Other	`OtherAssetsCurrent`	$406.00M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$477.00M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$7.34B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$7.78B	USD	Point-in-time
Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$15.93B	USD	Point-in-time
Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$16.38B	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$70.12B	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$69.08B	USD	Point-in-time
Regulatory assets, noncurrent	`RegulatoryAssetsNoncurrent`	$7.88B	USD	Point-in-time
Regulatory assets, noncurrent	`RegulatoryAssetsNoncurrent`	$8.04B	USD	Point-in-time
Goodwill	`Goodwill`	$6.63B	USD	Point-in-time
Goodwill	`Goodwill`	$6.63B	USD	Point-in-time
Receivable related to Regulatory Agreement Units	`NontradeReceivablesNoncurrent`	$2.90B	USD	Point-in-time
Receivable related to Regulatory Agreement Units	`NontradeReceivablesNoncurrent`	$3.07B	USD	Point-in-time
Investments	`LongTermInvestments`	$232.00M	USD	Point-in-time
Investments	`LongTermInvestments`	$234.00M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$1.22B	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$1.14B	USD	Point-in-time
Total deferred debits and other assets	`DeferredCostsAndOtherAssets`	$18.94B	USD	Point-in-time
Total deferred debits and other assets	`DeferredCostsAndOtherAssets`	$19.03B	USD	Point-in-time
Total assets	`Assets`	$95.35B	USD	Point-in-time
Total assets	`Assets`	$96.92B	USD	Point-in-time
Short-term borrowings	`ShortTermBorrowings`	$1.31B	USD	Point-in-time
Short-term borrowings	`ShortTermBorrowings`	$2.59B	USD	Point-in-time
Long-term debt due within one year	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$1.80B	USD	Point-in-time
Long-term debt due within one year	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$1.36B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$2.76B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$3.38B	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$1.18B	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$1.23B	USD	Point-in-time
Payables to affiliates, current	`AccountsPayableRelatedPartiesCurrent`	$5.00M	USD	Point-in-time
Payables to affiliates, current	`AccountsPayableRelatedPartiesCurrent`	$5.00M	USD	Point-in-time
Regulatory liabilities, current	`RegulatoryLiabilityCurrent`	$437.00M	USD	Point-in-time
Regulatory liabilities, current	`RegulatoryLiabilityCurrent`	$472.00M	USD	Point-in-time
Mark-to-market derivative liabilities, current	`DerivativeLiabilitiesCurrent`	$23.00M	USD	Point-in-time
Mark-to-market derivative liabilities, current	`DerivativeLiabilitiesCurrent`	$8.00M	USD	Point-in-time
Unamortized energy contract liabilities, current	`EnergyMarketingContractLiabilitiesCurrent`	$9.00M	USD	Point-in-time
Unamortized energy contract liabilities, current	`EnergyMarketingContractLiabilitiesCurrent`	$10.00M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$1.16B	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$976.00M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$8.09B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$10.61B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$38.73B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$35.27B	USD	Point-in-time
Long-term debt to financing trusts	`DueToAffiliateNoncurrent`	$390.00M	USD	Point-in-time
Long-term debt to financing trusts	`DueToAffiliateNoncurrent`	$390.00M	USD	Point-in-time
Deferred income taxes and unamortized investment tax credits	`DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent`	$11.48B	USD	Point-in-time
Deferred income taxes and unamortized investment tax credits	`DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent`	$11.25B	USD	Point-in-time
Regulatory liabilities, noncurrent	`RegulatoryLiabilityNoncurrent`	$9.11B	USD	Point-in-time
Regulatory liabilities, noncurrent	`RegulatoryLiabilityNoncurrent`	$9.31B	USD	Point-in-time
Asset retirement obligations, noncurrent	`AssetRetirementObligationsNoncurrent`	$270.00M	USD	Point-in-time
Asset retirement obligations, noncurrent	`AssetRetirementObligationsNoncurrent`	$269.00M	USD	Point-in-time
Pension obligations	`DefinedBenefitPensionPlanLiabilitiesNoncurrent`	$1.11B	USD	Point-in-time
Pension obligations	`DefinedBenefitPensionPlanLiabilitiesNoncurrent`	$1.10B	USD	Point-in-time
Non-pension postretirement benefit obligations	`OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent`	$507.00M	USD	Point-in-time
Non-pension postretirement benefit obligations	`OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent`	$506.00M	USD	Point-in-time
Mark-to-market derivative liabilities, noncurrent	`DerivativeLiabilitiesNoncurrent`	$83.00M	USD	Point-in-time
Mark-to-market derivative liabilities, noncurrent	`DerivativeLiabilitiesNoncurrent`	$77.00M	USD	Point-in-time
Unamortized energy contract liabilities, noncurrent	`EnergyMarketingContractLiabilitiesNoncurrent`	$32.00M	USD	Point-in-time
Unamortized energy contract liabilities, noncurrent	`EnergyMarketingContractLiabilitiesNoncurrent`	$35.00M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$1.87B	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$1.97B	USD	Point-in-time
Total deferred credits and other liabilities	`DeferredCreditsAndOtherLiabilities`	$24.33B	USD	Point-in-time
Total deferred credits and other liabilities	`DeferredCreditsAndOtherLiabilities`	$24.64B	USD	Point-in-time
Total Liabilities	`Liabilities`	$70.61B	USD	Point-in-time
Total Liabilities	`Liabilities`	$71.86B	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common Stock, No Par Value	`CommonStockNoParValue`	-	USD	Point-in-time
Common Stock, No Par Value	`CommonStockNoParValue`	-	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	2.00B	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	2.00B	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	994.00M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	994.00M	shares	Point-in-time
Common stock	`CommonStockValue`	$20.92B	USD	Point-in-time
Common stock	`CommonStockValue`	$20.91B	USD	Point-in-time
Treasury stock, shares	`TreasuryStockShares`	2.00M	shares	Point-in-time
Treasury stock, shares	`TreasuryStockShares`	2.00M	shares	Point-in-time
Treasury stock, at cost	`TreasuryStockValue`	$123.00M	USD	Point-in-time
Treasury stock, at cost	`TreasuryStockValue`	$123.00M	USD	Point-in-time
Accumulated other comprehensive loss, net	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-639.00M	USD	Point-in-time
Accumulated other comprehensive loss, net	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-638.00M	USD	Point-in-time
Retained earnings/Undistributed earnings (losses)	`RetainedEarningsAccumulatedDeficit`	$4.91B	USD	Point-in-time
Retained earnings/Undistributed earnings (losses)	`RetainedEarningsAccumulatedDeficit`	$4.60B	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$25.07B	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$24.74B	USD	Point-in-time
Total liabilities and shareholders equity	`LiabilitiesAndStockholdersEquity`	$96.92B	USD	Point-in-time
Total liabilities and shareholders equity	`LiabilitiesAndStockholdersEquity`	$95.35B	USD	Point-in-time

Income Statement 70 line items

Line Item	Tag	Value	Unit	Period
Revenues from alternative revenue programs	`TrueupAdjustmentstoDecouplingMechanismsandFormulaRates`	$29.00M	USD	1 Quarter
Revenues from alternative revenue programs	`TrueupAdjustmentstoDecouplingMechanismsandFormulaRates`	$279.00M	USD	1 Quarter
Total operating revenues	`Revenues`	$5.33B	USD	1 Quarter
Total operating revenues	`Revenues`	$5.56B	USD	1 Quarter
Purchased power and/or fuel from affiliates	`RelatedPartyTransactionPurchasesFromRelatedParty`	$159.00M	USD	1 Quarter
Purchased power and/or fuel from affiliates	`RelatedPartyTransactionPurchasesFromRelatedParty`	-	USD	1 Quarter
Operating and maintenance	`UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses`	$1.15B	USD	1 Quarter
Operating and maintenance	`UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses`	$1.18B	USD	1 Quarter
Depreciation and amortization	`CostOfGoodsAndServicesSoldDepreciationAndAmortization`	$860.00M	USD	1 Quarter
Depreciation and amortization	`CostOfGoodsAndServicesSoldDepreciationAndAmortization`	$817.00M	USD	1 Quarter
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$354.00M	USD	1 Quarter
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$355.00M	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$4.46B	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$4.43B	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$900.00M	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$1.11B	USD	1 Quarter
Interest expense, net	`InterestExpenseBorrowings`	$332.00M	USD	1 Quarter
Interest expense, net	`InterestExpenseBorrowings`	$406.00M	USD	1 Quarter
Interest expense to affiliates	`InterestExpenseRelatedParty`	$6.00M	USD	1 Quarter
Interest expense to affiliates	`InterestExpenseRelatedParty`	$6.00M	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$137.00M	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$109.00M	USD	1 Quarter
Total other income and (deductions)	`NonoperatingIncomeExpense`	$-201.00M	USD	1 Quarter
Total other income and (deductions)	`NonoperatingIncomeExpense`	$-303.00M	USD	1 Quarter
Income (Loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$803.00M	USD	1 Quarter
Income (Loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$699.00M	USD	1 Quarter
Income taxes	`IncomeTaxExpenseBenefit`	$134.00M	USD	1 Quarter
Income taxes	`IncomeTaxExpenseBenefit`	$218.00M	USD	1 Quarter
Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$481.00M	USD	1 Quarter
Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$669.00M	USD	1 Quarter
Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$117.00M	USD	1 Quarter
Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	`IncomeLossFromDiscontinuedOperationsNetOfTax`	-	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$598.00M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$669.00M	USD	1 Quarter
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.00M	USD	1 Quarter
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	-	USD	1 Quarter
Net Income (Loss) Available to Common Stockholders, Basic	`NetIncomeLossAvailableToCommonStockholdersBasic`	$669.00M	USD	1 Quarter
Net Income (Loss) Available to Common Stockholders, Basic	`NetIncomeLossAvailableToCommonStockholdersBasic`	$597.00M	USD	1 Quarter
Net Income (Loss) from Continuing Operations Available to Common Shareholders, Basic	`NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic`	$481.00M	USD	1 Quarter
Net Income (Loss) from Continuing Operations Available to Common Shareholders, Basic	`NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic`	$669.00M	USD	1 Quarter
Net Income (Loss) from Discontinued Operations Available to Common Shareholders, Basic	`NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic`	-	USD	1 Quarter
Net Income (Loss) from Discontinued Operations Available to Common Shareholders, Basic	`NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic`	$116.00M	USD	1 Quarter
Actuarial loss reclassified to periodic benefit cost	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-3.00M	USD	1 Quarter
Actuarial loss reclassified to periodic benefit cost	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-14.00M	USD	1 Quarter
Pension and non-pension postretirement benefit plan valuation adjustment	`OtherComprehensiveIncomeLossFinalizationOfPensionAndNonPensionPostretirementPlanValuationNetOfTax`	$-10.00M	USD	1 Quarter
Pension and non-pension postretirement benefit plan valuation adjustment	`OtherComprehensiveIncomeLossFinalizationOfPensionAndNonPensionPostretirementPlanValuationNetOfTax`	-	USD	1 Quarter
Unrealized (loss) gain on cash flow hedges	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$6.00M	USD	1 Quarter
Unrealized (loss) gain on cash flow hedges	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	-	USD	1 Quarter
Other comprehensive (loss) income	`OtherComprehensiveIncomeLossNetOfTax`	$14.00M	USD	1 Quarter
Other comprehensive (loss) income	`OtherComprehensiveIncomeLossNetOfTax`	$-1.00M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$612.00M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$668.00M	USD	1 Quarter
Comprehensive income attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$1.00M	USD	1 Quarter
Comprehensive income attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	-	USD	1 Quarter
Comprehensive income attributable to common shareholders/membership interest	`ComprehensiveIncomeNetOfTax`	$611.00M	USD	1 Quarter
Comprehensive income attributable to common shareholders/membership interest	`ComprehensiveIncomeNetOfTax`	$668.00M	USD	1 Quarter
Basic average shares of common stock outstanding	`WeightedAverageNumberOfSharesOutstandingBasic`	995.00M	shares	1 Quarter
Basic average shares of common stock outstanding	`WeightedAverageNumberOfSharesOutstandingBasic`	981.00M	shares	1 Quarter
Assumed exercise and/or distributions of stock-based awards	`IncrementalCommonSharesAttributableToShareBasedPaymentArrangements`	1.00M	shares	1 Quarter
Assumed exercise and/or distributions of stock-based awards	`IncrementalCommonSharesAttributableToShareBasedPaymentArrangements`	0.00	shares	1 Quarter
Diluted average shares of common stock outstanding	`WeightedAverageNumberOfDilutedSharesOutstanding`	981.00M	shares	1 Quarter
Diluted average shares of common stock outstanding	`WeightedAverageNumberOfDilutedSharesOutstanding`	996.00M	shares	1 Quarter
Income (Loss) from Continuing Operations, Per Basic Share	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.49	USD	1 Quarter
Income (Loss) from Continuing Operations, Per Basic Share	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.67	USD	1 Quarter
Income (Loss) from Continuing Operations, Per Diluted Share	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.67	USD	1 Quarter
Income (Loss) from Continuing Operations, Per Diluted Share	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.49	USD	1 Quarter
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Basic Share	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare`	-	USD	1 Quarter
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Basic Share	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare`	$0.12	USD	1 Quarter
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Diluted Share	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare`	$0.12	USD	1 Quarter
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Diluted Share	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare`	-	USD	1 Quarter

Cash Flow Statement 86 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`ProfitLoss`	$598.00M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$669.00M	USD	1 Quarter
Depreciation, amortization, and accretion, including nuclear fuel and energy contract amortization	`DepreciationAmortizationAndAccretionNet`	$1.02B	USD	1 Quarter
Depreciation, amortization, and accretion, including nuclear fuel and energy contract amortization	`DepreciationAmortizationAndAccretionNet`	$860.00M	USD	1 Quarter
Gain on sales of assets and businesses	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	$10.00M	USD	1 Quarter
Gain on sales of assets and businesses	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	-	USD	1 Quarter
Deferred income taxes and amortization of investment tax credits	`DeferredIncomeTaxesAndTaxCredits`	$110.00M	USD	1 Quarter
Deferred income taxes and amortization of investment tax credits	`DeferredIncomeTaxesAndTaxCredits`	$113.00M	USD	1 Quarter
Net fair value changes related to derivatives	`UnrealizedGainLossOnDerivatives`	$59.00M	USD	1 Quarter
Net fair value changes related to derivatives	`UnrealizedGainLossOnDerivatives`	-	USD	1 Quarter
Net realized and unrealized (gains) losses on NDT funds	`GainLossOnInvestments`	-	USD	1 Quarter
Net realized and unrealized (gains) losses on NDT funds	`GainLossOnInvestments`	$-205.00M	USD	1 Quarter
Net unrealized (gains) losses on equity investments	`DebtAndEquitySecuritiesUnrealizedGainLoss`	-	USD	1 Quarter
Net unrealized (gains) losses on equity investments	`DebtAndEquitySecuritiesUnrealizedGainLoss`	$-16.00M	USD	1 Quarter
Other non-cash operating activities	`OtherNoncashIncomeExpense`	$-232.00M	USD	1 Quarter
Other non-cash operating activities	`OtherNoncashIncomeExpense`	$138.00M	USD	1 Quarter
Accounts receivable	`IncreaseDecreaseInReceivables`	$-106.00M	USD	1 Quarter
Accounts receivable	`IncreaseDecreaseInReceivables`	$711.00M	USD	1 Quarter
Inventories	`IncreaseDecreaseInInventories`	$-125.00M	USD	1 Quarter
Inventories	`IncreaseDecreaseInInventories`	$-102.00M	USD	1 Quarter
Accounts payable and accrued expenses	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-482.00M	USD	1 Quarter
Accounts payable and accrued expenses	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$291.00M	USD	1 Quarter
Option premiums paid, net	`ChangesInOptionPremiumsCollectedReceived`	-	USD	1 Quarter
Option premiums paid, net	`ChangesInOptionPremiumsCollectedReceived`	$39.00M	USD	1 Quarter
Collateral received (posted), net	`IncreaseDecreaseCashCollateralFromCounterparties`	$-214.00M	USD	1 Quarter
Collateral received (posted), net	`IncreaseDecreaseCashCollateralFromCounterparties`	$1.14B	USD	1 Quarter
Income taxes	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$77.00M	USD	1 Quarter
Income taxes	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$23.00M	USD	1 Quarter
Regulatory assets and liabilities, net	`IncreaseDecreaseInRegulatoryAssetsAndLiabilities`	$-31.00M	USD	1 Quarter
Regulatory assets and liabilities, net	`IncreaseDecreaseInRegulatoryAssetsAndLiabilities`	$-324.00M	USD	1 Quarter
Pension and non-pension postretirement benefit contributions	`PensionAndOtherPostretirementBenefitContributions`	$44.00M	USD	1 Quarter
Pension and non-pension postretirement benefit contributions	`PensionAndOtherPostretirementBenefitContributions`	$574.00M	USD	1 Quarter
Other assets and liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$187.00M	USD	1 Quarter
Other assets and liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$614.00M	USD	1 Quarter
Net Cash Provided by (Used in) Operating Activities, Total	`NetCashProvidedByUsedInOperatingActivities`	$484.00M	USD	1 Quarter
Net Cash Provided by (Used in) Operating Activities, Total	`NetCashProvidedByUsedInOperatingActivities`	$1.78B	USD	1 Quarter
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$1.88B	USD	1 Quarter
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$1.92B	USD	1 Quarter
Proceeds from NDT fund sales	`ProceedsFromSaleAndMaturityOfOtherInvestments`	$488.00M	USD	1 Quarter
Proceeds from NDT fund sales	`ProceedsFromSaleAndMaturityOfOtherInvestments`	-	USD	1 Quarter
Investment in NDT funds	`PaymentsToAcquireOtherInvestments`	$516.00M	USD	1 Quarter
Investment in NDT funds	`PaymentsToAcquireOtherInvestments`	-	USD	1 Quarter
Collection of deferred purchase price	`ProceedsFromCollectionOfRetainedInterestInSecuritizedReceivables`	$169.00M	USD	1 Quarter
Collection of deferred purchase price	`ProceedsFromCollectionOfRetainedInterestInSecuritizedReceivables`	-	USD	1 Quarter
Proceeds from Sale of Property Held-for-sale	`ProceedsFromSaleOfPropertyHeldForSale`	-	USD	1 Quarter
Proceeds from Sale of Property Held-for-sale	`ProceedsFromSaleOfPropertyHeldForSale`	$16.00M	USD	1 Quarter
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$-10.00M	USD	1 Quarter
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$54.00M	USD	1 Quarter
Net Cash Provided by (Used in) Investing Activities, Total	`NetCashProvidedByUsedInInvestingActivities`	$-1.82B	USD	1 Quarter
Net Cash Provided by (Used in) Investing Activities, Total	`NetCashProvidedByUsedInInvestingActivities`	$-1.87B	USD	1 Quarter
Changes in short-term borrowings	`ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess`	$-1.13B	USD	1 Quarter
Changes in short-term borrowings	`ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess`	$-700.00M	USD	1 Quarter
Proceeds from short-term borrowings with maturities greater than 90 days	`ProceedsFromShortTermDebtMaturingInMoreThanThreeMonths`	$1.15B	USD	1 Quarter
Proceeds from short-term borrowings with maturities greater than 90 days	`ProceedsFromShortTermDebtMaturingInMoreThanThreeMonths`	-	USD	1 Quarter
Repayments on short-term borrowings with maturities greater than 90 days	`RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths`	$350.00M	USD	1 Quarter
Repayments on short-term borrowings with maturities greater than 90 days	`RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths`	$150.00M	USD	1 Quarter
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$3.92B	USD	1 Quarter
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$4.30B	USD	1 Quarter
Retirement of long-term debt	`RepaymentsOfLongTermDebt`	$857.00M	USD	1 Quarter
Retirement of long-term debt	`RepaymentsOfLongTermDebt`	$6.00M	USD	1 Quarter
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$358.00M	USD	1 Quarter
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$332.00M	USD	1 Quarter
Proceeds from employee stock plans	`ProceedsFromStockPlans`	$10.00M	USD	1 Quarter
Proceeds from employee stock plans	`ProceedsFromStockPlans`	$9.00M	USD	1 Quarter
Transfer of cash, restricted cash, and cash equivalents to Constellation	`TransferOfCashRestrictedCashAndCashEquivalentsToConstellation`	-	USD	1 Quarter
Transfer of cash, restricted cash, and cash equivalents to Constellation	`TransferOfCashRestrictedCashAndCashEquivalentsToConstellation`	$-2.59B	USD	1 Quarter
Other financing activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$-62.00M	USD	1 Quarter
Other financing activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$-60.00M	USD	1 Quarter
Net cash flows provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$1.38B	USD	1 Quarter
Net cash flows provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$1.42B	USD	1 Quarter
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect, Total	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-7.00M	USD	1 Quarter
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect, Total	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$1.38B	USD	1 Quarter
Cash, restricted cash, and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.62B	USD	Point-in-time
Cash, restricted cash, and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.08B	USD	Point-in-time
Cash, restricted cash, and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.09B	USD	Point-in-time
Cash, restricted cash, and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.00B	USD	Point-in-time
Cash, restricted cash, and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.62B	USD	Point-in-time
Cash, restricted cash, and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.08B	USD	Point-in-time
Cash, restricted cash, and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.09B	USD	Point-in-time
Cash, restricted cash, and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.00B	USD	Point-in-time
Decrease in capital expenditures not paid	`ChangeinCapitalExpendituresIncurredButNotYetPaid`	$-201.00M	USD	1 Quarter
Decrease in capital expenditures not paid	`ChangeinCapitalExpendituresIncurredButNotYetPaid`	$-322.00M	USD	1 Quarter
Increase in deferred purchase price	`SupplementalDeferredPurchasePrice`	$348.00M	USD	1 Quarter
Increase in deferred purchase price	`SupplementalDeferredPurchasePrice`	-	USD	1 Quarter
Increase in PPE related to ARO update	`CostsIncurredAssetRetirementObligationIncurred`	$-335.00M	USD	1 Quarter
Increase in PPE related to ARO update	`CostsIncurredAssetRetirementObligationIncurred`	-	USD	1 Quarter

Stockholders Equity 37 line items

Line Item	Tag	Value	Unit	Period
Beginning balance (in shares)	`SharesIssued`	996.40M	shares	Point-in-time
Beginning balance (in shares)	`SharesIssued`	981.29M	shares	Point-in-time
Beginning balance (in shares)	`SharesIssued`	982.04M	shares	Point-in-time
Beginning balance (in shares)	`SharesIssued`	995.83M	shares	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$25.07B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$23.49B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$34.80B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$24.74B	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$25.07B	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$24.74B	USD	Point-in-time
Net income (loss)	`ProfitLoss`	$598.00M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$669.00M	USD	1 Quarter
Long -Term Incentive Plan Activity (shares)	`StockIssuedDuringPeriodSharesShareBasedCompensationGross`	540,000.00	shares	1 Quarter
Long -Term Incentive Plan Activity (shares)	`StockIssuedDuringPeriodSharesShareBasedCompensationGross`	306,000.00	shares	1 Quarter
Long-Term Incentive Plan Activity	`StockIssuedDuringPeriodValueShareBasedCompensationGross`	$1.00M	USD	1 Quarter
Employee stock purchase plan issuances (shares)	`StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans`	266,000.00	shares	1 Quarter
Employee stock purchase plan issuances (shares)	`StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans`	211,000.00	shares	1 Quarter
Employee stock purchase plan issuances	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$9.00M	USD	1 Quarter
Employee stock purchase plan issuances	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$12.00M	USD	1 Quarter
Changes in equity of noncontrolling interests	`MinorityInterestPeriodIncreaseDecrease`	$-7.00M	USD	1 Quarter
Distribution of Constellation	`DistributionOfConstellation`	$-11.57B	USD	1 Quarter
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$0.36	USD	1 Quarter
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$0.34	USD	1 Quarter
Common stock dividends	`DividendsCommonStockCash`	$359.00M	USD	1 Quarter
Common stock dividends	`DividendsCommonStockCash`	$332.00M	USD	1 Quarter
Other comprehensive income (loss), net of income taxes	`OtherComprehensiveIncomeLossNetOfTax`	$14.00M	USD	1 Quarter
Other comprehensive income (loss), net of income taxes	`OtherComprehensiveIncomeLossNetOfTax`	$-1.00M	USD	1 Quarter
Ending balance (in shares)	`SharesIssued`	996.40M	shares	Point-in-time
Ending balance (in shares)	`SharesIssued`	981.29M	shares	Point-in-time
Ending balance (in shares)	`SharesIssued`	982.04M	shares	Point-in-time
Ending balance (in shares)	`SharesIssued`	995.83M	shares	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$25.07B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$23.49B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$34.80B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$24.74B	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$25.07B	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$24.74B	USD	Point-in-time

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.