10-K Filing

EXELON CORP CIK: 1109357 FY 2018

Filing Information

Form Type	10-K
Accession Number	`0001628280-19-001107`
Period End Date	20181231
Filing Date	20190208
Fiscal Year	2018
Fiscal Period	FY
XBRL Instance	exc-20181231.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 132 Income Statement 164 Cash Flow Statement 138 Stockholders Equity 60

Balance Sheet 132 line items

Line Item	Tag	Value	Unit	Period
Common stock, par value	`CommonStockNoParValue`	-	USD	Point-in-time
Common stock, 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`	968.19M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	963.34M	shares	Point-in-time
Treasury stock, shares held	`TreasuryStockShares`	2.00M	shares	Point-in-time
Treasury stock, shares held	`TreasuryStockShares`	2.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.35B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$635.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$6.50B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$898.00M	USD	Point-in-time
Restricted cash and cash equivalents	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$247.00M	USD	Point-in-time
Restricted cash and cash equivalents	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$205.00M	USD	Point-in-time
Restricted cash and cash equivalents	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$253.00M	USD	Point-in-time
Restricted cash and cash equivalents	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$207.00M	USD	Point-in-time
Customer	`AccountsReceivableNetCurrent`	$4.61B	USD	Point-in-time
Customer	`AccountsReceivableNetCurrent`	$4.45B	USD	Point-in-time
Other	`OtherReceivables`	$1.13B	USD	Point-in-time
Other	`OtherReceivables`	$1.26B	USD	Point-in-time
Mark-to-market derivative assets, current	`DerivativeAssetsCurrent`	$804.00M	USD	Point-in-time
Mark-to-market derivative assets, current	`DerivativeAssetsCurrent`	$976.00M	USD	Point-in-time
Unamortized energy contract assets, current	`EnergyMarketingContractsAssetsCurrent`	$48.00M	USD	Point-in-time
Unamortized energy contract assets, current	`EnergyMarketingContractsAssetsCurrent`	$60.00M	USD	Point-in-time
Energy Related Inventory, Other Fossil Fuel	`EnergyRelatedInventoryOtherFossilFuel`	$340.00M	USD	Point-in-time
Energy Related Inventory, Other Fossil Fuel	`EnergyRelatedInventoryOtherFossilFuel`	$334.00M	USD	Point-in-time
Materials and supplies	`InventoryRawMaterialsAndSuppliesNetOfReserves`	$1.35B	USD	Point-in-time
Materials and supplies	`InventoryRawMaterialsAndSuppliesNetOfReserves`	$1.31B	USD	Point-in-time
Regulatory assets, current	`RegulatoryAssetsCurrent`	$1.22B	USD	Point-in-time
Regulatory assets, current	`RegulatoryAssetsCurrent`	$1.27B	USD	Point-in-time
Assets held for sale	`AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent`	-	USD	Point-in-time
Assets held for sale	`AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$904.00M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$1.26B	USD	Point-in-time
Other	`OtherAssetsCurrent`	$1.24B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$11.90B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$13.36B	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$76.71B	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$74.20B	USD	Point-in-time
Regulatory assets, noncurrent	`RegulatoryAssetsNoncurrent`	$8.24B	USD	Point-in-time
Regulatory assets, noncurrent	`RegulatoryAssetsNoncurrent`	$8.02B	USD	Point-in-time
Nuclear decommissioning trust funds	`DecommissioningFundInvestments`	$13.27B	USD	Point-in-time
Nuclear decommissioning trust funds	`DecommissioningFundInvestments`	$11.66B	USD	Point-in-time
Investments	`LongTermInvestments`	$640.00M	USD	Point-in-time
Investments	`LongTermInvestments`	$625.00M	USD	Point-in-time
Goodwill	`Goodwill`	$6.68B	USD	Point-in-time
Goodwill	`Goodwill`	$6.68B	USD	Point-in-time
Goodwill	`Goodwill`	$6.68B	USD	Point-in-time
Mark-to-market derivative assets, noncurrent	`DerivativeAssetsNoncurrent`	$337.00M	USD	Point-in-time
Mark-to-market derivative assets, noncurrent	`DerivativeAssetsNoncurrent`	$452.00M	USD	Point-in-time
Unamortized energy contract assets, noncurrent	`EnergyMarketingContractsAssetsNoncurrent`	$372.00M	USD	Point-in-time
Unamortized energy contract assets, noncurrent	`EnergyMarketingContractsAssetsNoncurrent`	$395.00M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$1.57B	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$1.33B	USD	Point-in-time
Total deferred debits and other assets	`DeferredCostsAndOtherAssets`	$29.60B	USD	Point-in-time
Total deferred debits and other assets	`DeferredCostsAndOtherAssets`	$30.67B	USD	Point-in-time
Total assets	`Assets`	$119.67B	USD	Point-in-time
Total assets	`Assets`	$116.77B	USD	Point-in-time
Short-term borrowings	`ShortTermBorrowings`	$714.00M	USD	Point-in-time
Short-term borrowings	`ShortTermBorrowings`	$929.00M	USD	Point-in-time
Long-term debt due within one year	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$1.35B	USD	Point-in-time
Long-term debt due within one year	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$2.09B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$3.53B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$3.80B	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$2.11B	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$1.84B	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 Liability, Current	`RegulatoryLiabilityCurrent`	$644.00M	USD	Point-in-time
Regulatory Liability, Current	`RegulatoryLiabilityCurrent`	$523.00M	USD	Point-in-time
Mark-to-market derivative liabilities, current	`DerivativeLiabilitiesCurrent`	$475.00M	USD	Point-in-time
Mark-to-market derivative liabilities, current	`DerivativeLiabilitiesCurrent`	$232.00M	USD	Point-in-time
Unamortized energy contract liabilities, current	`EnergyMarketingContractLiabilitiesCurrent`	$231.00M	USD	Point-in-time
Unamortized energy contract liabilities, current	`EnergyMarketingContractLiabilitiesCurrent`	$149.00M	USD	Point-in-time
Renewable energy credit obligation	`EnergyMarketingAccountsPayable`	$352.00M	USD	Point-in-time
Renewable energy credit obligation	`EnergyMarketingAccountsPayable`	$344.00M	USD	Point-in-time
Liabilities held for sale	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent`	-	USD	Point-in-time
Liabilities held for sale	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$777.00M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$1.07B	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$1.03B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$11.40B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$10.80B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$34.08B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$32.18B	USD	Point-in-time
Long-term debt to financing trusts	`DueToAffiliateNoncurrent`	$389.00M	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`	$11.33B	USD	Point-in-time
Deferred income taxes and unamortized investment tax credits	`DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent`	$11.23B	USD	Point-in-time
Asset retirement obligations, noncurrent	`AssetRetirementObligationsNoncurrent`	$9.68B	USD	Point-in-time
Asset retirement obligations, noncurrent	`AssetRetirementObligationsNoncurrent`	$10.03B	USD	Point-in-time
Pension obligations	`DefinedBenefitPensionPlanLiabilitiesNoncurrent`	$3.74B	USD	Point-in-time
Pension obligations	`DefinedBenefitPensionPlanLiabilitiesNoncurrent`	$3.99B	USD	Point-in-time
Non-pension postretirement benefit obligations	`OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent`	$2.09B	USD	Point-in-time
Non-pension postretirement benefit obligations	`OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent`	$1.93B	USD	Point-in-time
Spent nuclear fuel obligation	`SpentNuclearFuelObligationNoncurrent`	$1.17B	USD	Point-in-time
Spent nuclear fuel obligation	`SpentNuclearFuelObligationNoncurrent`	$1.15B	USD	Point-in-time
Regulatory liabilities, noncurrent	`RegulatoryLiabilityNoncurrent`	$9.56B	USD	Point-in-time
Regulatory liabilities, noncurrent	`RegulatoryLiabilityNoncurrent`	$9.87B	USD	Point-in-time
Mark-to-market derivative liabilities, noncurrent	`DerivativeLiabilitiesNoncurrent`	$409.00M	USD	Point-in-time
Mark-to-market derivative liabilities, noncurrent	`DerivativeLiabilitiesNoncurrent`	$479.00M	USD	Point-in-time
Unamortized energy contract liabilities, noncurrent	`EnergyMarketingContractLiabilitiesNoncurrent`	$463.00M	USD	Point-in-time
Unamortized energy contract liabilities, noncurrent	`EnergyMarketingContractLiabilitiesNoncurrent`	$609.00M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$2.10B	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$2.13B	USD	Point-in-time
Total deferred credits and other liabilities	`DeferredCreditsAndOtherLiabilities`	$40.73B	USD	Point-in-time
Total deferred credits and other liabilities	`DeferredCreditsAndOtherLiabilities`	$41.22B	USD	Point-in-time
Total liabilities	`Liabilities`	$84.58B	USD	Point-in-time
Total liabilities	`Liabilities`	$86.60B	USD	Point-in-time
Commitments and Contingencies	`CommitmentsAndContingencies`	$1.00B	USD	Point-in-time
Commitments and Contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock	`CommonStockValue`	$18.96B	USD	Point-in-time
Common stock	`CommonStockValue`	$19.12B	USD	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
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$14.08B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$14.77B	USD	Point-in-time
Accumulated other comprehensive income (loss), net	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-3.03B	USD	Point-in-time
Accumulated other comprehensive income (loss), net	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-3.00B	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$29.90B	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$30.76B	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$2.29B	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$2.31B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$27.64B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$32.19B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$27.33B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$33.07B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$116.77B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$119.67B	USD	Point-in-time
Variable Interest Entity, Consolidated, Assets, Not Pledged	`VariableInterestEntityConsolidatedAssetsNotPledged`	$9.60B	USD	Point-in-time
Variable Interest Entity, Consolidated, Assets, Not Pledged	`VariableInterestEntityConsolidatedAssetsNotPledged`	$9.67B	USD	Point-in-time
Variable Interest Entity, Consolidated, Liabilities, No Recourse	`VariableInterestEntityConsolidatedLiabilitiesNoRecourse`	$3.55B	USD	Point-in-time
Variable Interest Entity, Consolidated, Liabilities, No Recourse	`VariableInterestEntityConsolidatedLiabilitiesNoRecourse`	$3.62B	USD	Point-in-time

Income Statement 164 line items

Line Item	Tag	Value	Unit	Period
Competitive businesses revenues	`ElectricalGenerationRevenue`	$19.17B	USD	Annual
Competitive businesses revenues	`ElectricalGenerationRevenue`	$16.33B	USD	Annual
Competitive businesses revenues	`ElectricalGenerationRevenue`	$17.39B	USD	Annual
Rate-regulated utility revenues	`RegulatedOperatingRevenue`	$14.99B	USD	Annual
Rate-regulated utility revenues	`RegulatedOperatingRevenue`	$15.96B	USD	Annual
Rate-regulated utility revenues	`RegulatedOperatingRevenue`	$16.88B	USD	Annual
Electric operating revenues	`ElectricUtilityRevenue`	-	USD	Annual
Electric operating revenues	`ElectricUtilityRevenue`	-	USD	Annual
Natural gas operating revenues	`GasDomesticRegulatedRevenue`	-	USD	Annual
Natural gas operating revenues	`GasDomesticRegulatedRevenue`	-	USD	Annual
Revenues from alternative revenue programs	`RevenueFromContractWithCustomerIncludingAssessedTax`	$207.00M	USD	Annual
Revenues from alternative revenue programs	`RevenueFromContractWithCustomerIncludingAssessedTax`	$48.00M	USD	Annual
Revenues from alternative revenue programs	`RevenueFromContractWithCustomerIncludingAssessedTax`	$-62.00M	USD	Annual
Operating revenues from affiliates	`RevenueFromRelatedParties`	-	USD	Annual
Operating revenues from affiliates	`RevenueFromRelatedParties`	-	USD	Annual
Total operating revenues	`Revenues`	$8.77B	USD	1 Quarter
Total operating revenues	`Revenues`	$8.38B	USD	1 Quarter
Total operating revenues	`Revenues`	$7.67B	USD	1 Quarter
Total operating revenues	`Revenues`	$9.40B	USD	1 Quarter
Total operating revenues	`Revenues`	$31.37B	USD	Annual
Total operating revenues	`Revenues`	$8.75B	USD	1 Quarter
Total operating revenues	`Revenues`	$8.81B	USD	1 Quarter
Total operating revenues	`Revenues`	$9.69B	USD	1 Quarter
Total operating revenues	`Revenues`	$33.56B	USD	Annual
Total operating revenues	`Revenues`	$8.08B	USD	1 Quarter
Total operating revenues	`Revenues`	$35.98B	USD	Annual
Competitive businesses purchased power and fuel	`CostOfGoodsAndServicesEnergyCommoditiesAndServices`	$8.82B	USD	Annual
Competitive businesses purchased power and fuel	`CostOfGoodsAndServicesEnergyCommoditiesAndServices`	$9.67B	USD	Annual
Competitive businesses purchased power and fuel	`CostOfGoodsAndServicesEnergyCommoditiesAndServices`	$11.68B	USD	Annual
Rate-regulated utility purchased power and fuel	`CostOfPurchasedPower`	$3.82B	USD	Annual
Rate-regulated utility purchased power and fuel	`CostOfPurchasedPower`	$4.99B	USD	Annual
Rate-regulated utility purchased power and fuel	`CostOfPurchasedPower`	$4.37B	USD	Annual
Operating and maintenance	`UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses`	$9.34B	USD	Annual
Operating and maintenance	`UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses`	$9.95B	USD	Annual
Operating and maintenance	`UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses`	$10.03B	USD	Annual
Depreciation and amortization	`OtherDepreciationAndAmortization`	$3.94B	USD	Annual
Depreciation and amortization	`OtherDepreciationAndAmortization`	$4.35B	USD	Annual
Depreciation and amortization	`OtherDepreciationAndAmortization`	$3.83B	USD	Annual
Taxes other than income	`TaxesExcludingIncomeAndExciseTaxes`	$1.73B	USD	Annual
Taxes other than income	`TaxesExcludingIncomeAndExciseTaxes`	$1.58B	USD	Annual
Taxes other than income	`TaxesExcludingIncomeAndExciseTaxes`	$1.78B	USD	Annual
Total operating expenses	`CostsAndExpenses`	$29.62B	USD	Annual
Total operating expenses	`CostsAndExpenses`	$28.11B	USD	Annual
Total operating expenses	`CostsAndExpenses`	$32.14B	USD	Annual
Gain (loss) on sales of assets and businesses	`GainLossOnSaleOfOtherAssets`	$3.00M	USD	Annual
Gain (loss) on sales of assets and businesses	`GainLossOnSaleOfOtherAssets`	$-48.00M	USD	Annual
Gain (loss) on sales of assets and businesses	`GainLossOnSaleOfOtherAssets`	$56.00M	USD	Annual
Bargain purchase gain	`BusinessCombinationBargainPurchaseGainRecognizedAmount`	$233.00M	USD	Annual
Bargain purchase gain	`BusinessCombinationBargainPurchaseGainRecognizedAmount`	-	USD	Annual
Bargain purchase gain	`BusinessCombinationBargainPurchaseGainRecognizedAmount`	-	USD	Annual
Gain on deconsolidation of business	`BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss`	$213.00M	USD	Annual
Gain on deconsolidation of business	`BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss`	-	USD	Annual
Gain on deconsolidation of business	`BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss`	-	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$1.10B	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$942.00M	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$4.39B	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$3.21B	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$1.29B	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$1.15B	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$3.90B	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$1.31B	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$1.50B	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$300.00M	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$708.00M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$1.50B	USD	Annual
Interest expense, net	`InterestExpense`	$1.52B	USD	Annual
Interest expense, net	`InterestExpense`	$1.53B	USD	Annual
Interest expense to affiliates	`InterestExpenseRelatedParty`	$36.00M	USD	Annual
Interest expense to affiliates	`InterestExpenseRelatedParty`	$25.00M	USD	Annual
Interest expense to affiliates	`InterestExpenseRelatedParty`	$41.00M	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$297.00M	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$947.00M	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$-112.00M	USD	Annual
Total other income and (deductions)	`NonoperatingIncomeExpense`	$-1.67B	USD	Annual
Total other income and (deductions)	`NonoperatingIncomeExpense`	$-1.24B	USD	Annual
Total other income and (deductions)	`NonoperatingIncomeExpense`	$-613.00M	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$3.78B	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$2.23B	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$1.97B	USD	Annual
Income taxes	`IncomeTaxExpenseBenefit`	$753.00M	USD	Annual
Income taxes	`IncomeTaxExpenseBenefit`	$26.00M	USD	1 Quarter
Income taxes	`IncomeTaxExpenseBenefit`	$120.00M	USD	Annual
Income taxes	`IncomeTaxExpenseBenefit`	$-126.00M	USD	Annual
Equity in losses of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$-24.00M	USD	Annual
Equity in losses of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$-32.00M	USD	Annual
Equity in losses of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$-28.00M	USD	Annual
Net income (loss)	`ProfitLoss`	$1.20B	USD	Annual
Net income (loss)	`ProfitLoss`	$2.08B	USD	Annual
Net income (loss)	`ProfitLoss`	$3.88B	USD	Annual
Net income (loss) attributable to noncontrolling interests and/or preference stock dividends	`NetIncomeLossAttributableToNoncontrollingInterestAndPreferredStockDividendsAndOtherAdjustments`	$74.00M	USD	Annual
Net income (loss) attributable to noncontrolling interests and/or preference stock dividends	`NetIncomeLossAttributableToNoncontrollingInterestAndPreferredStockDividendsAndOtherAdjustments`	$90.00M	USD	Annual
Net income (loss) attributable to noncontrolling interests and/or preference stock dividends	`NetIncomeLossAttributableToNoncontrollingInterestAndPreferredStockDividendsAndOtherAdjustments`	$75.00M	USD	Annual
Net income (loss) attributable to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$95.00M	USD	1 Quarter
Net income (loss) attributable to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$733.00M	USD	1 Quarter
Net income (loss) attributable to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$823.00M	USD	1 Quarter
Net income (loss) attributable to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$2.01B	USD	Annual
Net income (loss) attributable to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$990.00M	USD	1 Quarter
Net income (loss) attributable to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$3.79B	USD	Annual
Net income (loss) attributable to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$1.12B	USD	Annual
Net income (loss) attributable to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$539.00M	USD	1 Quarter
Net income (loss) attributable to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$152.00M	USD	1 Quarter
Net income (loss) attributable to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$585.00M	USD	1 Quarter
Net income (loss) attributable to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$1.88B	USD	1 Quarter
Prior service benefit reclassified to periodic benefit cost	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$-56.00M	USD	Annual
Prior service benefit reclassified to periodic benefit cost	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$-48.00M	USD	Annual
Prior service benefit reclassified to periodic benefit cost	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$-66.00M	USD	Annual
Actuarial loss reclassified to periodic cost	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-247.00M	USD	Annual
Actuarial loss reclassified to periodic cost	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-184.00M	USD	Annual
Actuarial loss reclassified to periodic cost	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-197.00M	USD	Annual
Pension and non-pension postretirement benefit plan valuation adjustment	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$143.00M	USD	Annual
Pension and non-pension postretirement benefit plan valuation adjustment	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-10.00M	USD	Annual
Pension and non-pension postretirement benefit plan valuation adjustment	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$181.00M	USD	Annual
Unrealized gain on cash flow hedges	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$2.00M	USD	Annual
Unrealized gain on cash flow hedges	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$3.00M	USD	Annual
Unrealized gain on cash flow hedges	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$12.00M	USD	Annual
Unrealized gain on marketable securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	-	USD	Annual
Unrealized gain on marketable securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$6.00M	USD	Annual
Unrealized gain on marketable securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$1.00M	USD	Annual
Unrealized gain (loss) on investments in unconsolidated affiliates	`OtherComprehensiveIncomeUnrealizedIncomeLossOnEquityInvestmentsArisingDuringPeriodNetOfTax`	$4.00M	USD	Annual
Unrealized gain (loss) on investments in unconsolidated affiliates	`OtherComprehensiveIncomeUnrealizedIncomeLossOnEquityInvestmentsArisingDuringPeriodNetOfTax`	$2.00M	USD	Annual
Unrealized gain (loss) on investments in unconsolidated affiliates	`OtherComprehensiveIncomeUnrealizedIncomeLossOnEquityInvestmentsArisingDuringPeriodNetOfTax`	$-4.00M	USD	Annual
Unrealized (loss) gain on foreign currency translation	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	$-10.00M	USD	Annual
Unrealized (loss) gain on foreign currency translation	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	$10.00M	USD	Annual
Unrealized (loss) gain on foreign currency translation	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	$7.00M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$171.00M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-36.00M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$42.00M	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$2.13B	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$1.16B	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$4.05B	USD	Annual
Comprehensive income attributable to noncontrolling interests and/or preference stock dividends	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$75.00M	USD	Annual
Comprehensive income attributable to noncontrolling interests and/or preference stock dividends	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$88.00M	USD	Annual
Comprehensive income attributable to noncontrolling interests and/or preference stock dividends	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$75.00M	USD	Annual
Comprehensive income (loss) attributable to common shareholders	`ComprehensiveIncomeNetOfTax`	$3.96B	USD	Annual
Comprehensive income (loss) attributable to common shareholders	`ComprehensiveIncomeNetOfTax`	$2.05B	USD	Annual
Comprehensive income (loss) attributable to common shareholders	`ComprehensiveIncomeNetOfTax`	$1.08B	USD	Annual
Weighted Average Number of Shares Outstanding, Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	924.00M	shares	Annual
Weighted Average Number of Shares Outstanding, Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	947.00M	shares	Annual
Weighted Average Number of Shares Outstanding, Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	967.00M	shares	Annual
Weighted Average Number of Shares Outstanding, Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	949.00M	shares	Annual
Weighted Average Number of Shares Outstanding, Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	969.00M	shares	Annual
Weighted Average Number of Shares Outstanding, Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	927.00M	shares	Annual
Earnings Per Share, Basic	`EarningsPerShareBasic`	$1.21	USD	Annual
Earnings Per Share, Basic	`EarningsPerShareBasic`	$0.16	USD	1 Quarter
Earnings Per Share, Basic	`EarningsPerShareBasic`	$0.56	USD	1 Quarter
Earnings Per Share, Basic	`EarningsPerShareBasic`	$0.61	USD	1 Quarter
Earnings Per Share, Basic	`EarningsPerShareBasic`	$4.00	USD	Annual
Earnings Per Share, Basic	`EarningsPerShareBasic`	$0.10	USD	1 Quarter
Earnings Per Share, Basic	`EarningsPerShareBasic`	$2.08	USD	Annual
Earnings Per Share, Basic	`EarningsPerShareBasic`	$0.76	USD	1 Quarter
Earnings Per Share, Basic	`EarningsPerShareBasic`	$1.95	USD	1 Quarter
Earnings Per Share, Basic	`EarningsPerShareBasic`	$1.07	USD	1 Quarter
Earnings Per Share, Basic	`EarningsPerShareBasic`	$0.86	USD	1 Quarter
Earnings Per Share, Diluted	`EarningsPerShareDiluted`	$1.94	USD	1 Quarter
Earnings Per Share, Diluted	`EarningsPerShareDiluted`	$0.16	USD	1 Quarter
Earnings Per Share, Diluted	`EarningsPerShareDiluted`	$3.99	USD	Annual
Earnings Per Share, Diluted	`EarningsPerShareDiluted`	$0.10	USD	1 Quarter
Earnings Per Share, Diluted	`EarningsPerShareDiluted`	$0.85	USD	1 Quarter
Earnings Per Share, Diluted	`EarningsPerShareDiluted`	$0.56	USD	1 Quarter
Earnings Per Share, Diluted	`EarningsPerShareDiluted`	$1.21	USD	Annual
Earnings Per Share, Diluted	`EarningsPerShareDiluted`	$1.06	USD	1 Quarter
Earnings Per Share, Diluted	`EarningsPerShareDiluted`	$2.07	USD	Annual
Earnings Per Share, Diluted	`EarningsPerShareDiluted`	$0.76	USD	1 Quarter
Earnings Per Share, Diluted	`EarningsPerShareDiluted`	$0.60	USD	1 Quarter

Cash Flow Statement 138 line items

Line Item	Tag	Value	Unit	Period
Net Income (Loss)	`ProfitLoss`	$1.20B	USD	Annual
Net Income (Loss)	`ProfitLoss`	$2.08B	USD	Annual
Net Income (Loss)	`ProfitLoss`	$3.88B	USD	Annual
Depreciation, amortization and accretion, including nuclear fuel and energy contract amortization	`DepreciationAmortizationAndAccretionNet`	$5.97B	USD	Annual
Depreciation, amortization and accretion, including nuclear fuel and energy contract amortization	`DepreciationAmortizationAndAccretionNet`	$5.58B	USD	Annual
Depreciation, amortization and accretion, including nuclear fuel and energy contract amortization	`DepreciationAmortizationAndAccretionNet`	$5.43B	USD	Annual
Impairment losses of long-lived assets, intangibles and regulatory assets	`ImpairmentOfLongLivedAssetsHeldForUse`	$50.00M	USD	Annual
Impairment losses of long-lived assets, intangibles and regulatory assets	`ImpairmentOfLongLivedAssetsHeldForUse`	$306.00M	USD	Annual
Impairment losses of long-lived assets, intangibles and regulatory assets	`ImpairmentOfLongLivedAssetsHeldForUse`	$573.00M	USD	Annual
Gain on deconsolidation of business	`DeconsolidationGainOrLossAmount`	$213.00M	USD	Annual
Gain on deconsolidation of business	`DeconsolidationGainOrLossAmount`	$213.00M	USD	Point-in-time
Gain on deconsolidation of business	`DeconsolidationGainOrLossAmount`	-	USD	Annual
Gain on deconsolidation of business	`DeconsolidationGainOrLossAmount`	-	USD	Annual
(Gain) Loss on sales of assets and businesses	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	$-48.00M	USD	Annual
(Gain) Loss on sales of assets and businesses	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	$3.00M	USD	Annual
(Gain) Loss on sales of assets and businesses	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	$56.00M	USD	Annual
Bargain purchase gain	`BusinessCombinationBargainPurchaseGainRecognizedAmount`	$233.00M	USD	Annual
Bargain purchase gain	`BusinessCombinationBargainPurchaseGainRecognizedAmount`	-	USD	Annual
Bargain purchase gain	`BusinessCombinationBargainPurchaseGainRecognizedAmount`	-	USD	Annual
Deferred income taxes and amortization of investment tax credits	`DeferredIncomeTaxesAndTaxCredits`	$-106.00M	USD	Annual
Deferred income taxes and amortization of investment tax credits	`DeferredIncomeTaxesAndTaxCredits`	$656.00M	USD	Annual
Deferred income taxes and amortization of investment tax credits	`DeferredIncomeTaxesAndTaxCredits`	$-362.00M	USD	Annual
Net fair value changes related to derivatives	`UnrealizedGainLossOnDerivatives`	$-151.00M	USD	Annual
Net fair value changes related to derivatives	`UnrealizedGainLossOnDerivatives`	$-24.00M	USD	Annual
Net fair value changes related to derivatives	`UnrealizedGainLossOnDerivatives`	$-294.00M	USD	Annual
Net realized and unrealized (gains) losses on nuclear decommissioning trust fund investments	`GainLossOnInvestments`	$616.00M	USD	Annual
Net realized and unrealized (gains) losses on nuclear decommissioning trust fund investments	`GainLossOnInvestments`	$229.00M	USD	Annual
Net realized and unrealized (gains) losses on nuclear decommissioning trust fund investments	`GainLossOnInvestments`	$-303.00M	USD	Annual
Other non-cash operating activities	`OtherNoncashIncomeExpense`	$-1.33B	USD	Annual
Other non-cash operating activities	`OtherNoncashIncomeExpense`	$-721.00M	USD	Annual
Other non-cash operating activities	`OtherNoncashIncomeExpense`	$-1.12B	USD	Annual
Accounts receivable	`IncreaseDecreaseInReceivables`	$470.00M	USD	Annual
Accounts receivable	`IncreaseDecreaseInReceivables`	$565.00M	USD	Annual
Accounts receivable	`IncreaseDecreaseInReceivables`	$432.00M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$72.00M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$37.00M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$-7.00M	USD	Annual
Accounts payable and accrued expenses	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$551.00M	USD	Annual
Accounts payable and accrued expenses	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-388.00M	USD	Annual
Accounts payable and accrued expenses	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$771.00M	USD	Annual
Option premiums received (paid), net	`ChangesInOptionPremiumsCollectedReceived`	$43.00M	USD	Annual
Option premiums received (paid), net	`ChangesInOptionPremiumsCollectedReceived`	$-28.00M	USD	Annual
Option premiums received (paid), net	`ChangesInOptionPremiumsCollectedReceived`	$66.00M	USD	Annual
Collateral (posted) received, net	`IncreaseDecreaseCashCollateralFromCounterparties`	$82.00M	USD	Annual
Collateral (posted) received, net	`IncreaseDecreaseCashCollateralFromCounterparties`	$931.00M	USD	Annual
Collateral (posted) received, net	`IncreaseDecreaseCashCollateralFromCounterparties`	$-158.00M	USD	Annual
Income taxes	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$576.00M	USD	Annual
Income taxes	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$340.00M	USD	Annual
Income taxes	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$299.00M	USD	Annual
Pension and non-pension postretirement benefit contributions	`PensionAndOtherPostretirementBenefitContributions`	$383.00M	USD	Annual
Pension and non-pension postretirement benefit contributions	`PensionAndOtherPostretirementBenefitContributions`	$397.00M	USD	Annual
Pension and non-pension postretirement benefit contributions	`PensionAndOtherPostretirementBenefitContributions`	$405.00M	USD	Annual
Deposit with IRS	`IncreaseDecreaseInPrepaidTaxes`	$1.25B	USD	Annual
Deposit with IRS	`IncreaseDecreaseInPrepaidTaxes`	-	USD	Annual
Deposit with IRS	`IncreaseDecreaseInPrepaidTaxes`	-	USD	Annual
Other assets and liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$589.00M	USD	Annual
Other assets and liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$965.00M	USD	Annual
Other assets and liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$675.00M	USD	Annual
Net cash flows provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$8.46B	USD	Annual
Net cash flows provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$7.48B	USD	Annual
Net cash flows provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$8.64B	USD	Annual
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$7.59B	USD	Annual
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$8.55B	USD	Annual
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$7.58B	USD	Annual
Proceeds from termination of direct financing lease investment	`ProceedsFromSaleAndCollectionOfLeaseReceivables`	$360.00M	USD	Annual
Proceeds from termination of direct financing lease investment	`ProceedsFromSaleAndCollectionOfLeaseReceivables`	-	USD	Annual
Proceeds from termination of direct financing lease investment	`ProceedsFromSaleAndCollectionOfLeaseReceivables`	-	USD	Annual
Proceeds from nuclear decommissioning trust fund sales	`ProceedsFromSaleAndMaturityOfOtherInvestments`	$8.76B	USD	Annual
Proceeds from nuclear decommissioning trust fund sales	`ProceedsFromSaleAndMaturityOfOtherInvestments`	$7.84B	USD	Annual
Proceeds from nuclear decommissioning trust fund sales	`ProceedsFromSaleAndMaturityOfOtherInvestments`	$9.50B	USD	Annual
Investment in nuclear decommissioning trust funds	`PaymentsToAcquireOtherInvestments`	$8.11B	USD	Annual
Investment in nuclear decommissioning trust funds	`PaymentsToAcquireOtherInvestments`	$9.74B	USD	Annual
Investment in nuclear decommissioning trust funds	`PaymentsToAcquireOtherInvestments`	$9.00B	USD	Annual
Reduction of restricted cash from deconsolidation of business	`CashAcquiredFromAcquisition`	$-87.00M	USD	Annual
Reduction of restricted cash from deconsolidation of business	`CashAcquiredFromAcquisition`	-	USD	Annual
Reduction of restricted cash from deconsolidation of business	`CashAcquiredFromAcquisition`	-	USD	Annual
Acquisitions of businesses, net	`PaymentsToAcquireBusinessesGross`	$6.92B	USD	Annual
Acquisitions of businesses, net	`PaymentsToAcquireBusinessesGross`	$154.00M	USD	Annual
Acquisitions of businesses, net	`PaymentsToAcquireBusinessesGross`	$208.00M	USD	Annual
Proceeds from sales of long-lived assets	`ProceedsFromSaleOfPropertyHeldForSale`	$61.00M	USD	Annual
Proceeds from sales of long-lived assets	`ProceedsFromSaleOfPropertyHeldForSale`	$219.00M	USD	Annual
Proceeds from sales of long-lived assets	`ProceedsFromSaleOfPropertyHeldForSale`	$91.00M	USD	Annual
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$43.00M	USD	Annual
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$153.00M	USD	Annual
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$-58.00M	USD	Annual
Net cash flows provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-7.97B	USD	Annual
Net cash flows provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-15.45B	USD	Annual
Net cash flows provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-7.83B	USD	Annual
Changes in short-term borrowings	`ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess`	$-338.00M	USD	Annual
Changes in short-term borrowings	`ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess`	$-261.00M	USD	Annual
Changes in short-term borrowings	`ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess`	$-353.00M	USD	Annual
Proceeds from short-term borrowings with maturities greater than 90 days	`ProceedsFromShortTermDebtMaturingInMoreThanThreeMonths`	$621.00M	USD	Annual
Proceeds from short-term borrowings with maturities greater than 90 days	`ProceedsFromShortTermDebtMaturingInMoreThanThreeMonths`	$126.00M	USD	Annual
Proceeds from short-term borrowings with maturities greater than 90 days	`ProceedsFromShortTermDebtMaturingInMoreThanThreeMonths`	$240.00M	USD	Annual
Repayments on short-term borrowings with maturities greater than 90 days	`RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths`	$462.00M	USD	Annual
Repayments on short-term borrowings with maturities greater than 90 days	`RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths`	$700.00M	USD	Annual
Repayments on short-term borrowings with maturities greater than 90 days	`RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths`	$1.00M	USD	Annual
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$3.12B	USD	Annual
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$4.72B	USD	Annual
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$3.47B	USD	Annual
Retirement of long-term debt	`RepaymentsOfLongTermDebt`	$1.79B	USD	Annual
Retirement of long-term debt	`RepaymentsOfLongTermDebt`	$2.49B	USD	Annual
Retirement of long-term debt	`RepaymentsOfLongTermDebt`	$1.94B	USD	Annual
Retirement of long-term debt to financing trust	`RepaymentsOfRelatedPartyDebt`	-	USD	Annual
Retirement of long-term debt to financing trust	`RepaymentsOfRelatedPartyDebt`	$250.00M	USD	Annual
Retirement of long-term debt to financing trust	`RepaymentsOfRelatedPartyDebt`	-	USD	Annual
Common stock issued from treasury stock	`ProceedsFromIssuanceOfCommonStock`	$1.15B	USD	Annual
Common stock issued from treasury stock	`ProceedsFromIssuanceOfCommonStock`	-	USD	Annual
Common stock issued from treasury stock	`ProceedsFromIssuanceOfCommonStock`	-	USD	Annual
Redemption of preference stock	`ProceedsFromRepurchaseOfRedeemablePreferredStock`	$-190.00M	USD	Annual
Redemption of preference stock	`ProceedsFromRepurchaseOfRedeemablePreferredStock`	-	USD	Annual
Redemption of preference stock	`ProceedsFromRepurchaseOfRedeemablePreferredStock`	-	USD	Annual
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$1.33B	USD	Annual
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$1.24B	USD	Annual
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$1.17B	USD	Annual
Proceeds from employee stock plans	`ProceedsFromStockPlans`	$105.00M	USD	Annual
Proceeds from employee stock plans	`ProceedsFromStockPlans`	$55.00M	USD	Annual
Proceeds from employee stock plans	`ProceedsFromStockPlans`	$150.00M	USD	Annual
Sale of noncontrolling interest	`ProceedsFromMinorityShareholders`	-	USD	Annual
Sale of noncontrolling interest	`ProceedsFromMinorityShareholders`	$396.00M	USD	Annual
Sale of noncontrolling interest	`ProceedsFromMinorityShareholders`	$372.00M	USD	Annual
Other financing activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$-83.00M	USD	Annual
Other financing activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$-85.00M	USD	Annual
Other financing activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$-108.00M	USD	Annual
Net cash flows provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$767.00M	USD	Annual
Net cash flows provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-219.00M	USD	Annual
Net cash flows provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$1.19B	USD	Annual
Increase (Decrease) in cash, cash equivalents and restricted cash	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$276.00M	USD	Annual
Increase (Decrease) in cash, cash equivalents and restricted cash	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$591.00M	USD	Annual
Increase (Decrease) in cash, cash equivalents and restricted cash	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-5.80B	USD	Annual
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.78B	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.19B	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$6.71B	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$914.00M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.78B	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.19B	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$6.71B	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$914.00M	USD	Point-in-time

Stockholders Equity 60 line items

Line Item	Tag	Value	Unit	Period
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$1.31	USD	Annual
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$1.38	USD	Annual
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$1.26	USD	Annual
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$27.64B	USD	Point-in-time
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$32.19B	USD	Point-in-time
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$27.33B	USD	Point-in-time
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$33.07B	USD	Point-in-time
Beginning Balance (in shares)	`SharesIssued`	965.17M	shares	Point-in-time
Beginning Balance (in shares)	`SharesIssued`	954.67M	shares	Point-in-time
Beginning Balance (in shares)	`SharesIssued`	970.02M	shares	Point-in-time
Beginning Balance (in shares)	`SharesIssued`	958.78M	shares	Point-in-time
Beginning Balance	`StockholdersEquity`	$29.90B	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$30.76B	USD	Point-in-time
Net income (loss)	`ProfitLoss`	$1.20B	USD	Annual
Net income (loss)	`ProfitLoss`	$2.08B	USD	Annual
Net income (loss)	`ProfitLoss`	$3.88B	USD	Annual
Stock Issued During Period, Shares, Share-based Compensation, Gross	`StockIssuedDuringPeriodSharesShareBasedCompensationGross`	3.53M	shares	Annual
Stock Issued During Period, Shares, Share-based Compensation, Gross	`StockIssuedDuringPeriodSharesShareBasedCompensationGross`	5.07M	shares	Annual
Stock Issued During Period, Shares, Share-based Compensation, Gross	`StockIssuedDuringPeriodSharesShareBasedCompensationGross`	2.87M	shares	Annual
Stock Issued During Period, Value, Share-based Compensation, Gross	`StockIssuedDuringPeriodValueShareBasedCompensationGross`	$41.00M	USD	Annual
Stock Issued During Period, Value, Share-based Compensation, Gross	`StockIssuedDuringPeriodValueShareBasedCompensationGross`	$56.00M	USD	Annual
Stock Issued During Period, Value, Share-based Compensation, Gross	`StockIssuedDuringPeriodValueShareBasedCompensationGross`	$85.00M	USD	Annual
Employee stock purchase plan issuances, shares	`StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans`	1.32M	shares	Annual
Employee stock purchase plan issuances, shares	`StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans`	1.32M	shares	Annual
Employee stock purchase plan issuances, shares	`StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans`	1.24M	shares	Annual
Employee stock purchase plan issuances	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$55.00M	USD	Annual
Employee stock purchase plan issuances	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$150.00M	USD	Annual
Employee stock purchase plan issuances	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$105.00M	USD	Annual
Stock Issued During Period, Shares, New Issues	`StockIssuedDuringPeriodSharesNewIssues`	0.00	shares	Annual
Stock Issued During Period, Value, New Issues	`StockIssuedDuringPeriodValueNewIssues`	-	USD	Annual
Stock Issued During Period, Value, Treasury Stock Reissued	`StockIssuedDuringPeriodValueTreasuryStockReissued`	$-1.15B	USD	Annual
Tax benefit on stock compensation	`EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense`	$18.00M	USD	Annual
Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$5.00M	USD	Annual
Sale of noncontrolling interests	`NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest`	$239.00M	USD	Annual
Sale of noncontrolling interests	`NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest`	$6.00M	USD	Annual
Sale of noncontrolling interests	`NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest`	$407.00M	USD	Annual
Noncontrolling Interest, Change in Redemption Value	`MinorityInterestChangeInRedemptionValue`	$-20.00M	USD	Annual
Noncontrolling Interest, Change in Redemption Value	`MinorityInterestChangeInRedemptionValue`	$157.00M	USD	Annual
Noncontrolling Interest, Period Increase (Decrease)	`MinorityInterestPeriodIncreaseDecrease`	$-60.00M	USD	Annual
Common stock dividends	`DividendsCommonStockCash`	$1.34B	USD	Annual
Common stock dividends	`DividendsCommonStockCash`	$1.24B	USD	Annual
Common stock dividends	`DividendsCommonStockCash`	$1.17B	USD	Annual
Preferred and preference stock dividends	`DividendsPreferredStockCash`	$8.00M	USD	Annual
Stock Redeemed or Called During Period, Value	`StockRedeemedOrCalledDuringPeriodValue`	$-193.00M	USD	Annual
Adjustments to Additional Paid in Capital, Other	`AdjustmentsToAdditionalPaidInCapitalOther`	-	USD	Annual
Income Tax Effects Allocated Directly to Equity, Other	`IncomeTaxEffectsAllocatedDirectlyToEquityOther`	-	USD	Annual
Income Tax Effects Allocated Directly to Equity, Other	`IncomeTaxEffectsAllocatedDirectlyToEquityOther`	-	USD	Annual
Other comprehensive income (loss), net of income taxes	`OtherComprehensiveIncomeLossNetOfTax`	$171.00M	USD	Annual
Other comprehensive income (loss), net of income taxes	`OtherComprehensiveIncomeLossNetOfTax`	$-36.00M	USD	Annual
Other comprehensive income (loss), net of income taxes	`OtherComprehensiveIncomeLossNetOfTax`	$42.00M	USD	Annual
Impact of adoption of Recognition and Measurement of Financial Assets and Liabilities standard	`ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax`	$4.00M	USD	Annual
Ending Balance (in shares)	`SharesIssued`	965.17M	shares	Point-in-time
Ending Balance (in shares)	`SharesIssued`	954.67M	shares	Point-in-time
Ending Balance (in shares)	`SharesIssued`	970.02M	shares	Point-in-time
Ending Balance (in shares)	`SharesIssued`	958.78M	shares	Point-in-time
Ending Balance	`StockholdersEquity`	$29.90B	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$30.76B	USD	Point-in-time
Common stock	`CommonStockValue`	$18.96B	USD	Point-in-time
Common stock	`CommonStockValue`	$19.12B	USD	Point-in-time
Business Combination, Contingent Consideration, Asset	`BusinessCombinationContingentConsiderationAsset`	$235.00M	USD	Point-in-time

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