10-Q Filing

CENTERPOINT ENERGY INC CIK: 1130310 Q2 2017

Filing Information

Form Type	10-Q
Accession Number	`0001130310-17-000014`
Period End Date	20170630
Filing Date	20170803
Fiscal Year	2017
Fiscal Period	Q2
XBRL Instance	cnp-20170630.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 124 Income Statement 100 Cash Flow Statement 104 Comprehensive Income 28

Balance Sheet 124 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents ($245 and $340 related to VIEs, respectively)	`CashAndCashEquivalentsAtCarryingValue`	$248.00M	USD	Point-in-time
Cash and cash equivalents ($245 and $340 related to VIEs, respectively)	`CashAndCashEquivalentsAtCarryingValue`	$341.00M	USD	Point-in-time
Cash and cash equivalents ($245 and $340 related to VIEs, respectively)	`CashAndCashEquivalentsAtCarryingValue`	$271.00M	USD	Point-in-time
Cash and cash equivalents ($245 and $340 related to VIEs, respectively)	`CashAndCashEquivalentsAtCarryingValue`	$264.00M	USD	Point-in-time
Investment in marketable securities	`MarketableSecuritiesCurrent`	$953.00M	USD	Point-in-time
Investment in marketable securities	`MarketableSecuritiesCurrent`	$1.02B	USD	Point-in-time
Accounts receivable ($58 and $52 related to VIEs, respectively), less bad debt reserve of $19 and $15, respectively	`AccountsReceivableNetCurrent`	$762.00M	USD	Point-in-time
Accounts receivable ($58 and $52 related to VIEs, respectively), less bad debt reserve of $19 and $15, respectively	`AccountsReceivableNetCurrent`	$740.00M	USD	Point-in-time
Accrued unbilled revenues	`UnbilledReceivablesCurrent`	$191.00M	USD	Point-in-time
Accrued unbilled revenues	`UnbilledReceivablesCurrent`	$335.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$264.00M	USD	Point-in-time
Natural gas inventory	`EnergyRelatedInventoryNaturalGasInStorage`	$218.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$271.00M	USD	Point-in-time
Natural gas inventory	`EnergyRelatedInventoryNaturalGasInStorage`	$131.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$248.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$341.00M	USD	Point-in-time
Bad debt reserve	`AllowanceForDoubtfulAccountsReceivableCurrent`	$15.00M	USD	Point-in-time
Materials and supplies	`InventoryRawMaterialsAndSupplies`	$181.00M	USD	Point-in-time
Bad debt reserve	`AllowanceForDoubtfulAccountsReceivableCurrent`	$19.00M	USD	Point-in-time
Materials and supplies	`InventoryRawMaterialsAndSupplies`	$192.00M	USD	Point-in-time
Non-trading derivative assets	`DerivativeAssetsCurrent`	$51.00M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$740.00M	USD	Point-in-time
Non-trading derivative assets	`DerivativeAssetsCurrent`	$67.00M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$762.00M	USD	Point-in-time
Taxes receivable	`IncomeTaxesReceivable`	-	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$167.00M	USD	Point-in-time
Taxes receivable	`IncomeTaxesReceivable`	$30.00M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$161.00M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$2.57B	USD	Point-in-time
Prepaid expenses and other current assets ($31 and $40 related to VIEs, respectively)	`PrepaidExpenseAndOtherAssetsCurrent`	$161.00M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$2.68B	USD	Point-in-time
Prepaid expenses and other current assets ($31 and $40 related to VIEs, respectively)	`PrepaidExpenseAndOtherAssetsCurrent`	$167.00M	USD	Point-in-time
Cumulative preferred stock par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Cumulative preferred stock par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Total current assets	`AssetsCurrent`	$2.92B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$2.87B	USD	Point-in-time
Cumulative preferred stock authorized (in shares)	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Cumulative preferred stock authorized (in shares)	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Cumulative preferred stock outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipmentGross`	$18.37B	USD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipmentGross`	$17.83B	USD	Point-in-time
Cumulative preferred stock outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Less: accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$5.52B	USD	Point-in-time
Less: accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$5.73B	USD	Point-in-time
Common stock par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$12.64B	USD	Point-in-time
Common stock authorized (in shares)	`CommonStockSharesAuthorized`	1.00B	shares	Point-in-time
Common stock authorized (in shares)	`CommonStockSharesAuthorized`	1.00B	shares	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$12.31B	USD	Point-in-time
Common stock outstanding (in shares)	`CommonStockSharesOutstanding`	431.02M	shares	Point-in-time
Common stock outstanding (in shares)	`CommonStockSharesOutstanding`	430.68M	shares	Point-in-time
Goodwill	`Goodwill`	$867.00M	USD	Point-in-time
Goodwill	`Goodwill`	$862.00M	USD	Point-in-time
Regulatory assets ($1,786 and $1,919 related to VIEs, respectively)	`RegulatoryAssetsNoncurrent`	$2.68B	USD	Point-in-time
Regulatory assets ($1,786 and $1,919 related to VIEs, respectively)	`RegulatoryAssetsNoncurrent`	$2.57B	USD	Point-in-time
Non-trading derivative assets	`DerivativeAssetsNoncurrent`	$46.00M	USD	Point-in-time
Non-trading derivative assets	`DerivativeAssetsNoncurrent`	$19.00M	USD	Point-in-time
Investment in unconsolidated affiliate	`EquityMethodInvestments`	$2.50B	USD	Point-in-time
Investment in unconsolidated affiliate	`EquityMethodInvestments`	$2.49B	USD	Point-in-time
Preferred units unconsolidated affiliate	`CostMethodInvestments`	$363.00M	USD	Point-in-time
Preferred units unconsolidated affiliate	`CostMethodInvestments`	$363.00M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$207.00M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$173.00M	USD	Point-in-time
Total other assets	`AssetsNoncurrentOtherThanPropertyPlantAndEquipment`	$6.60B	USD	Point-in-time
Total other assets	`AssetsNoncurrentOtherThanPropertyPlantAndEquipment`	$6.54B	USD	Point-in-time
Total Assets	`Assets`	$21.83B	USD	Point-in-time
Total Assets	`Assets`	$22.05B	USD	Point-in-time
Short-term borrowings	`ShortTermBorrowings`	$35.00M	USD	Point-in-time
Short-term borrowings	`ShortTermBorrowings`	$24.00M	USD	Point-in-time
Current portion of VIE securitization bonds long-term debt	`TransitionAndSystemRestorationBondsLongTermDebtCurrent`	$411.00M	USD	Point-in-time
Current portion of VIE securitization bonds long-term debt	`TransitionAndSystemRestorationBondsLongTermDebtCurrent`	$422.00M	USD	Point-in-time
Indexed debt, net	`IndexedDebtCurrent`	$118.00M	USD	Point-in-time
Indexed debt, net	`IndexedDebtCurrent`	$114.00M	USD	Point-in-time
Current portion of other long-term debt	`OtherLongTermDebtCurrent`	$500.00M	USD	Point-in-time
Current portion of other long-term debt	`OtherLongTermDebtCurrent`	$550.00M	USD	Point-in-time
Indexed debt securities derivative	`IndexedDebtSecuritiesDerivative`	$717.00M	USD	Point-in-time
Indexed debt securities derivative	`IndexedDebtSecuritiesDerivative`	$740.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$631.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$657.00M	USD	Point-in-time
Taxes accrued	`TaxesPayableCurrent`	$153.00M	USD	Point-in-time
Taxes accrued	`TaxesPayableCurrent`	$172.00M	USD	Point-in-time
Interest accrued	`InterestPayableCurrent`	$110.00M	USD	Point-in-time
Interest accrued	`InterestPayableCurrent`	$108.00M	USD	Point-in-time
Non-trading derivative liabilities	`DerivativeLiabilitiesCurrent`	$41.00M	USD	Point-in-time
Non-trading derivative liabilities	`DerivativeLiabilitiesCurrent`	$21.00M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$325.00M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$269.00M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$3.08B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$3.04B	USD	Point-in-time
Deferred income taxes, net	`DeferredTaxLiabilitiesNoncurrent`	$5.36B	USD	Point-in-time
Deferred income taxes, net	`DeferredTaxLiabilitiesNoncurrent`	$5.26B	USD	Point-in-time
Non-trading derivative liabilities	`DerivativeLiabilitiesNoncurrent`	$4.00M	USD	Point-in-time
Non-trading derivative liabilities	`DerivativeLiabilitiesNoncurrent`	$5.00M	USD	Point-in-time
Benefit obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$913.00M	USD	Point-in-time
Benefit obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$908.00M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$1.30B	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$1.29B	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$278.00M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$292.00M	USD	Point-in-time
Total other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$7.76B	USD	Point-in-time
Total other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$7.86B	USD	Point-in-time
VIE securitization bonds, net	`TransitionAndSystemRestorationBondsLongTermDebtNonCurrent`	$1.87B	USD	Point-in-time
VIE securitization bonds, net	`TransitionAndSystemRestorationBondsLongTermDebtNonCurrent`	$1.64B	USD	Point-in-time
Other long-term debt, net	`OtherLongTermDebtNoncurrent`	$5.95B	USD	Point-in-time
Other long-term debt, net	`OtherLongTermDebtNoncurrent`	$5.67B	USD	Point-in-time
Total long-term debt, net	`LongTermDebtNoncurrent`	$7.59B	USD	Point-in-time
Total long-term debt, net	`LongTermDebtNoncurrent`	$7.53B	USD	Point-in-time
Commitments and Contingencies (Note 13)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies (Note 13)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Cumulative preferred stock, $0.01 par value, 20,000,000 shares authorized, none issued or outstanding	`PreferredStockValue`	-	USD	Point-in-time
Cumulative preferred stock, $0.01 par value, 20,000,000 shares authorized, none issued or outstanding	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $0.01 par value, 1,000,000,000 shares authorized, 431,021,192 shares and 430,682,504 shares outstanding, respectively	`CommonStockValue`	$4.00M	USD	Point-in-time
Common stock, $0.01 par value, 1,000,000,000 shares authorized, 431,021,192 shares and 430,682,504 shares outstanding, respectively	`CommonStockValue`	$4.00M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$4.20B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$4.20B	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-571.00M	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-668.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-70.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-71.00M	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$3.56B	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$3.46B	USD	Point-in-time
Total Liabilities and Shareholders Equity	`LiabilitiesAndStockholdersEquity`	$22.05B	USD	Point-in-time
Total Liabilities and Shareholders Equity	`LiabilitiesAndStockholdersEquity`	$21.83B	USD	Point-in-time

Income Statement 100 line items

Line Item	Tag	Value	Unit	Period
Utility revenues	`RegulatedOperatingRevenue`	$2.77B	USD	2 Qtrs
Utility revenues	`RegulatedOperatingRevenue`	$1.22B	USD	1 Quarter
Utility revenues	`RegulatedOperatingRevenue`	$2.73B	USD	2 Qtrs
Utility revenues	`RegulatedOperatingRevenue`	$1.18B	USD	1 Quarter
Non-utility revenues	`UnregulatedOperatingRevenue`	$2.11B	USD	2 Qtrs
Non-utility revenues	`UnregulatedOperatingRevenue`	$833.00M	USD	2 Qtrs
Non-utility revenues	`UnregulatedOperatingRevenue`	$397.00M	USD	1 Quarter
Non-utility revenues	`UnregulatedOperatingRevenue`	$921.00M	USD	1 Quarter
Total	`Revenues`	$3.56B	USD	2 Qtrs
Total	`Revenues`	$4.88B	USD	2 Qtrs
Total	`Revenues`	$2.14B	USD	1 Quarter
Total	`Revenues`	$1.57B	USD	1 Quarter
Utility natural gas	`UtilitiesOperatingExpenseGasAndPetroleumPurchased`	$126.00M	USD	1 Quarter
Utility natural gas	`UtilitiesOperatingExpenseGasAndPetroleumPurchased`	$150.00M	USD	1 Quarter
Utility natural gas	`UtilitiesOperatingExpenseGasAndPetroleumPurchased`	$564.00M	USD	2 Qtrs
Utility natural gas	`UtilitiesOperatingExpenseGasAndPetroleumPurchased`	$600.00M	USD	2 Qtrs
Non-utility natural gas	`CostOfNaturalGasPurchases`	$882.00M	USD	1 Quarter
Non-utility natural gas	`CostOfNaturalGasPurchases`	$370.00M	USD	1 Quarter
Non-utility natural gas	`CostOfNaturalGasPurchases`	$2.01B	USD	2 Qtrs
Non-utility natural gas	`CostOfNaturalGasPurchases`	$784.00M	USD	2 Qtrs
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses`	$1.09B	USD	2 Qtrs
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses`	$1.03B	USD	2 Qtrs
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses`	$535.00M	USD	1 Quarter
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses`	$513.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$480.00M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$289.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$254.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$549.00M	USD	2 Qtrs
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$195.00M	USD	2 Qtrs
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$99.00M	USD	1 Quarter
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$94.00M	USD	1 Quarter
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$195.00M	USD	2 Qtrs
Total	`CostsAndExpenses`	$3.13B	USD	2 Qtrs
Total	`CostsAndExpenses`	$4.38B	USD	2 Qtrs
Total	`CostsAndExpenses`	$1.39B	USD	1 Quarter
Total	`CostsAndExpenses`	$1.92B	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$497.00M	USD	2 Qtrs
Operating Income	`OperatingIncomeLoss`	$432.00M	USD	2 Qtrs
Operating Income	`OperatingIncomeLoss`	$223.00M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$182.00M	USD	1 Quarter
Gain on marketable securities	`MarketableSecuritiesGainLoss`	$110.00M	USD	2 Qtrs
Gain on marketable securities	`MarketableSecuritiesGainLoss`	$20.00M	USD	1 Quarter
Gain on marketable securities	`MarketableSecuritiesGainLoss`	$23.00M	USD	1 Quarter
Gain on marketable securities	`MarketableSecuritiesGainLoss`	$67.00M	USD	2 Qtrs
Loss on indexed debt securities	`GainLossOnIndexedDebtSecurities`	$-186.00M	USD	2 Qtrs
Loss on indexed debt securities	`GainLossOnIndexedDebtSecurities`	$-23.00M	USD	2 Qtrs
Loss on indexed debt securities	`GainLossOnIndexedDebtSecurities`	$-130.00M	USD	1 Quarter
Loss on indexed debt securities	`GainLossOnIndexedDebtSecurities`	$-13.00M	USD	1 Quarter
Interest and other finance charges	`InterestAndDebtExpense`	$173.00M	USD	2 Qtrs
Interest and other finance charges	`InterestAndDebtExpense`	$155.00M	USD	2 Qtrs
Interest and other finance charges	`InterestAndDebtExpense`	$77.00M	USD	1 Quarter
Interest and other finance charges	`InterestAndDebtExpense`	$86.00M	USD	1 Quarter
Interest on securitization bonds	`InterestOnTransitionAndSystemRestorationBonds`	$47.00M	USD	2 Qtrs
Interest on securitization bonds	`InterestOnTransitionAndSystemRestorationBonds`	$20.00M	USD	1 Quarter
Interest on securitization bonds	`InterestOnTransitionAndSystemRestorationBonds`	$40.00M	USD	2 Qtrs
Interest on securitization bonds	`InterestOnTransitionAndSystemRestorationBonds`	$23.00M	USD	1 Quarter
Equity in earnings of unconsolidated affiliate, net	`IncomeLossFromEquityMethodInvestments`	$59.00M	USD	1 Quarter
Equity in earnings of unconsolidated affiliate, net	`IncomeLossFromEquityMethodInvestments`	$31.00M	USD	1 Quarter
Equity in earnings of unconsolidated affiliate, net	`IncomeLossFromEquityMethodInvestments`	$131.00M	USD	2 Qtrs
Equity in earnings of unconsolidated affiliate, net	`IncomeLossFromEquityMethodInvestments`	$91.00M	USD	2 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$21.00M	USD	2 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$33.00M	USD	2 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$16.00M	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$14.00M	USD	1 Quarter
Total	`NonoperatingIncomeExpense`	$-184.00M	USD	2 Qtrs
Total	`NonoperatingIncomeExpense`	$-174.00M	USD	1 Quarter
Total	`NonoperatingIncomeExpense`	$13.00M	USD	2 Qtrs
Total	`NonoperatingIncomeExpense`	$-12.00M	USD	1 Quarter
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$510.00M	USD	2 Qtrs
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$211.00M	USD	1 Quarter
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$248.00M	USD	2 Qtrs
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$8.00M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$183.00M	USD	2 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$76.00M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$10.00M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$96.00M	USD	2 Qtrs
Net Income (Loss)	`NetIncomeLoss`	$-2.00M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$327.00M	USD	2 Qtrs
Net Income (Loss)	`NetIncomeLoss`	$135.00M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$152.00M	USD	2 Qtrs
Basic Earnings (Loss) Per Share	`EarningsPerShareBasic`	$0.76	USD	2 Qtrs
Basic Earnings (Loss) Per Share	`EarningsPerShareBasic`	$0.35	USD	2 Qtrs
Basic Earnings (Loss) Per Share	`EarningsPerShareBasic`	$0.31	USD	1 Quarter
Basic Earnings (Loss) Per Share	`EarningsPerShareBasic`	$-0.01	USD	1 Quarter
Diluted Earnings (Loss) Per Share	`EarningsPerShareDiluted`	$0.35	USD	2 Qtrs
Diluted Earnings (Loss) Per Share	`EarningsPerShareDiluted`	$0.31	USD	1 Quarter
Diluted Earnings (Loss) Per Share	`EarningsPerShareDiluted`	$-0.01	USD	1 Quarter
Diluted Earnings (Loss) Per Share	`EarningsPerShareDiluted`	$0.75	USD	2 Qtrs
Dividends Declared Per Share	`CommonStockDividendsPerShareDeclared`	$0.27	USD	1 Quarter
Dividends Declared Per Share	`CommonStockDividendsPerShareDeclared`	$0.26	USD	1 Quarter
Dividends Declared Per Share	`CommonStockDividendsPerShareDeclared`	$0.52	USD	2 Qtrs
Dividends Declared Per Share	`CommonStockDividendsPerShareDeclared`	$0.54	USD	2 Qtrs
Weighted Average Shares Outstanding, Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	430.65M	shares	1 Quarter
Weighted Average Shares Outstanding, Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	431.00M	shares	1 Quarter
Weighted Average Shares Outstanding, Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	430.53M	shares	2 Qtrs
Weighted Average Shares Outstanding, Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	430.90M	shares	2 Qtrs
Weighted Average Shares Outstanding, Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	433.80M	shares	1 Quarter
Weighted Average Shares Outstanding, Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	432.97M	shares	2 Qtrs
Weighted Average Shares Outstanding, Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	430.65M	shares	1 Quarter
Weighted Average Shares Outstanding, Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	433.70M	shares	2 Qtrs

Cash Flow Statement 104 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$-2.00M	USD	1 Quarter
Net income	`NetIncomeLoss`	$327.00M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$135.00M	USD	1 Quarter
Net income	`NetIncomeLoss`	$152.00M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$254.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$549.00M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$289.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$480.00M	USD	2 Qtrs
Amortization of deferred financing costs	`AmortizationOfFinancingCosts`	$13.00M	USD	2 Qtrs
Amortization of deferred financing costs	`AmortizationOfFinancingCosts`	$12.00M	USD	2 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$95.00M	USD	2 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$69.00M	USD	2 Qtrs
Unrealized gain on marketable securities	`MarketableSecuritiesUnrealizedGainLossExcludingOtherThanTemporaryImpairments`	$67.00M	USD	2 Qtrs
Unrealized gain on marketable securities	`MarketableSecuritiesUnrealizedGainLossExcludingOtherThanTemporaryImpairments`	$110.00M	USD	2 Qtrs
Loss on indexed debt securities	`IndexedDebtSecuritiesGainLoss`	$-186.00M	USD	2 Qtrs
Loss on indexed debt securities	`IndexedDebtSecuritiesGainLoss`	$-23.00M	USD	2 Qtrs
Write-down of natural gas inventory	`InventoryWriteDown`	-	USD	2 Qtrs
Write-down of natural gas inventory	`InventoryWriteDown`	$1.00M	USD	2 Qtrs
Equity in earnings of unconsolidated affiliate, net of distributions	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$91.00M	USD	2 Qtrs
Equity in earnings of unconsolidated affiliate, net of distributions	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$131.00M	USD	2 Qtrs
Pension contributions	`PensionContributions`	$5.00M	USD	2 Qtrs
Pension contributions	`PensionContributions`	$18.00M	USD	2 Qtrs
Accounts receivable and unbilled revenues, net	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-147.00M	USD	2 Qtrs
Accounts receivable and unbilled revenues, net	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-234.00M	USD	2 Qtrs
Inventory	`IncreaseDecreaseInInventories`	$-63.00M	USD	2 Qtrs
Inventory	`IncreaseDecreaseInInventories`	$20.00M	USD	2 Qtrs
Taxes receivable	`IncreaseDecreaseInIncomeTaxesReceivable`	$-156.00M	USD	2 Qtrs
Taxes receivable	`IncreaseDecreaseInIncomeTaxesReceivable`	$-30.00M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-109.00M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-158.00M	USD	2 Qtrs
Fuel cost recovery	`IncreaseDecreaseInOverUnderEnergyRecovery`	$12.00M	USD	2 Qtrs
Fuel cost recovery	`IncreaseDecreaseInOverUnderEnergyRecovery`	$17.00M	USD	2 Qtrs
Non-trading derivatives, net	`IncreaseDecreaseInDerivativeAssetsAndLiabilities`	$49.00M	USD	2 Qtrs
Non-trading derivatives, net	`IncreaseDecreaseInDerivativeAssetsAndLiabilities`	$-22.00M	USD	2 Qtrs
Margin deposits, net	`IncreaseDecreaseInMarginDepositsOutstanding`	$43.00M	USD	2 Qtrs
Margin deposits, net	`IncreaseDecreaseInMarginDepositsOutstanding`	$-65.00M	USD	2 Qtrs
Interest and taxes accrued	`IncreaseDecreaseInterestAndTaxesAccrued`	$-17.00M	USD	2 Qtrs
Interest and taxes accrued	`IncreaseDecreaseInterestAndTaxesAccrued`	$-64.00M	USD	2 Qtrs
Net regulatory assets and liabilities	`IncreaseDecreaseInRegulatoryAssetsAndLiabilities`	$21.00M	USD	2 Qtrs
Net regulatory assets and liabilities	`IncreaseDecreaseInRegulatoryAssetsAndLiabilities`	$34.00M	USD	2 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$-13.00M	USD	2 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$-4.00M	USD	2 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$21.00M	USD	2 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-29.00M	USD	2 Qtrs
Other assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$1.00M	USD	2 Qtrs
Other assets	`IncreaseDecreaseInOtherNoncurrentAssets`	-	USD	2 Qtrs
Other liabilities	`IncreaseDecreaseInOtherNoncurrentLiabilities`	$17.00M	USD	2 Qtrs
Other liabilities	`IncreaseDecreaseInOtherNoncurrentLiabilities`	$27.00M	USD	2 Qtrs
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$18.00M	USD	2 Qtrs
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$13.00M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$1.06B	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$680.00M	USD	2 Qtrs
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$682.00M	USD	2 Qtrs
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$649.00M	USD	2 Qtrs
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$98.00M	USD	2 Qtrs
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$132.00M	USD	2 Qtrs
Decrease in notes receivable unconsolidated affiliate	`RepaymentOfNotesReceivableFromRelatedParties`	-	USD	2 Qtrs
Decrease in notes receivable unconsolidated affiliate	`RepaymentOfNotesReceivableFromRelatedParties`	$363.00M	USD	2 Qtrs
Investment in preferred units unconsolidated affiliate	`PaymentsToAcquireInvestments`	-	USD	2 Qtrs
Investment in preferred units unconsolidated affiliate	`PaymentsToAcquireInvestments`	$363.00M	USD	2 Qtrs
Distributions from unconsolidated affiliate in excess of cumulative earnings	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$149.00M	USD	2 Qtrs
Distributions from unconsolidated affiliate in excess of cumulative earnings	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$149.00M	USD	2 Qtrs
Decrease (increase) in restricted cash of Bond Companies	`IncreaseDecreaseInRestrictedCash`	$2.00M	USD	2 Qtrs
Decrease (increase) in restricted cash of Bond Companies	`IncreaseDecreaseInRestrictedCash`	$-8.00M	USD	2 Qtrs
Proceeds from sale of marketable securities	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	-	USD	2 Qtrs
Proceeds from sale of marketable securities	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$178.00M	USD	2 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$11.00M	USD	2 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$12.00M	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-635.00M	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-467.00M	USD	2 Qtrs
Decrease in short-term borrowings, net	`ProceedsFromRepaymentsOfShortTermDebt`	$-23.00M	USD	2 Qtrs
Decrease in short-term borrowings, net	`ProceedsFromRepaymentsOfShortTermDebt`	$-11.00M	USD	2 Qtrs
Proceeds from commercial paper, net	`ProceedsFromRepaymentsOfCommercialPaper`	$284.00M	USD	2 Qtrs
Proceeds from commercial paper, net	`ProceedsFromRepaymentsOfCommercialPaper`	$278.00M	USD	2 Qtrs
Proceeds from long-term debt, net	`ProceedsFromIssuanceOfLongTermDebt`	$300.00M	USD	2 Qtrs
Proceeds from long-term debt, net	`ProceedsFromIssuanceOfLongTermDebt`	$298.00M	USD	2 Qtrs
Payments of long-term debt	`RepaymentsOfLongTermDebt`	$735.00M	USD	2 Qtrs
Payments of long-term debt	`RepaymentsOfLongTermDebt`	$469.00M	USD	2 Qtrs
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$6.00M	USD	2 Qtrs
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$7.00M	USD	2 Qtrs
Payment of dividends on common stock	`PaymentsOfDividendsCommonStock`	$230.00M	USD	2 Qtrs
Payment of dividends on common stock	`PaymentsOfDividendsCommonStock`	$221.00M	USD	2 Qtrs
Distribution to ZENS note holders	`DistributionToZENSHolders`	$178.00M	USD	2 Qtrs
Distribution to ZENS note holders	`DistributionToZENSHolders`	-	USD	2 Qtrs
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-4.00M	USD	2 Qtrs
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-1.00M	USD	2 Qtrs
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-587.00M	USD	2 Qtrs
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-138.00M	USD	2 Qtrs
Net Increase (Decrease) in Cash and Cash Equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$7.00M	USD	2 Qtrs
Net Increase (Decrease) in Cash and Cash Equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-93.00M	USD	2 Qtrs
Cash and Cash Equivalents at Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$248.00M	USD	Point-in-time
Cash and Cash Equivalents at Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$341.00M	USD	Point-in-time
Cash and Cash Equivalents at Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$271.00M	USD	Point-in-time
Cash and Cash Equivalents at Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$264.00M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$248.00M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$341.00M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$271.00M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$264.00M	USD	Point-in-time
Interest, net of capitalized interest	`InterestPaidNet`	$200.00M	USD	2 Qtrs
Interest, net of capitalized interest	`InterestPaidNet`	$182.00M	USD	2 Qtrs
Income taxes (refunds), net	`IncomeTaxesPaidNet`	$11.00M	USD	2 Qtrs
Income taxes (refunds), net	`IncomeTaxesPaidNet`	$-126.00M	USD	2 Qtrs
Accounts payable related to capital expenditures	`CapitalExpendituresIncurredButNotYetPaid`	$79.00M	USD	2 Qtrs
Accounts payable related to capital expenditures	`CapitalExpendituresIncurredButNotYetPaid`	$106.00M	USD	2 Qtrs

Comprehensive Income 28 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`NetIncomeLoss`	$-2.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$327.00M	USD	2 Qtrs
Tax benefit (expense) on adjustment related to pension and postretirement plans	`OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent`	$1.00M	USD	2 Qtrs
Net income (loss)	`NetIncomeLoss`	$135.00M	USD	1 Quarter
Tax benefit (expense) on adjustment related to pension and postretirement plans	`OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent`	$2.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$152.00M	USD	2 Qtrs
Tax benefit (expense) on adjustment related to pension and postretirement plans	`OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent`	$-2.00M	USD	2 Qtrs
Tax benefit (expense) on adjustment related to pension and postretirement plans	`OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent`	$-1.00M	USD	1 Quarter
Tax expense (benefit) on net deferred loss from cash flow hedges	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax`	$-1.00M	USD	2 Qtrs
Tax expense (benefit) on net deferred loss from cash flow hedges	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax`	-	USD	1 Quarter
Tax expense (benefit) on net deferred loss from cash flow hedges	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax`	$-1.00M	USD	1 Quarter
Tax expense (benefit) on net deferred loss from cash flow hedges	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax`	-	USD	2 Qtrs
Adjustment related to pension and other postretirement plans (net of tax of $1, $2, $2 and $1)	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent`	$1.00M	USD	1 Quarter
Adjustment related to pension and other postretirement plans (net of tax of $1, $2, $2 and $1)	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent`	-	USD	2 Qtrs
Adjustment related to pension and other postretirement plans (net of tax of $1, $2, $2 and $1)	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent`	$-2.00M	USD	2 Qtrs
Adjustment related to pension and other postretirement plans (net of tax of $1, $2, $2 and $1)	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent`	$-1.00M	USD	1 Quarter
Net deferred loss from cash flow hedges (net of tax of $0, $1, $0 and $1)	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	-	USD	1 Quarter
Net deferred loss from cash flow hedges (net of tax of $0, $1, $0 and $1)	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$-1.00M	USD	1 Quarter
Net deferred loss from cash flow hedges (net of tax of $0, $1, $0 and $1)	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$-1.00M	USD	2 Qtrs
Net deferred loss from cash flow hedges (net of tax of $0, $1, $0 and $1)	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$-1.00M	USD	2 Qtrs
Total	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-1.00M	USD	2 Qtrs
Total	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$1.00M	USD	2 Qtrs
Total	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-2.00M	USD	1 Quarter
Total	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$1.00M	USD	1 Quarter
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$151.00M	USD	2 Qtrs
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$328.00M	USD	2 Qtrs
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$136.00M	USD	1 Quarter
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$-4.00M	USD	1 Quarter

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