10-Q Filing

PORTLAND GENERAL ELECTRIC CO /OR/ CIK: 784977 Q3 2021

Filing Information

Form Type	10-Q
Accession Number	`0000784977-21-000071`
Period End Date	20210930
Filing Date	20211029
Fiscal Year	2021
Fiscal Period	Q3
XBRL Instance	por-20210930_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 98 Income Statement 96 Cash Flow Statement 91

Balance Sheet 98 line items

Line Item	Tag	Value	Unit	Period
Preferred stock, no par value	`PreferredStockNoParValue`	-	USD	Point-in-time
Preferred stock, no par value	`PreferredStockNoParValue`	-	USD	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	30.00M	shares	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	30.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$257.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$30.00M	USD	Point-in-time
Preferred stock, issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred stock, issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$294.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$253.00M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$273.00M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$271.00M	USD	Point-in-time
Preferred stock, outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Preferred stock, outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Common stock, no par value	`CommonStockNoParValue`	-	USD	Point-in-time
Common stock, no par value	`CommonStockNoParValue`	-	USD	Point-in-time
Inventories	`EnergyRelatedInventory`	$72.00M	USD	Point-in-time
Inventories	`EnergyRelatedInventory`	$75.00M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	160.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	160.00M	shares	Point-in-time
Regulatory assets - current	`RegulatoryAssetsCurrent`	$14.00M	USD	Point-in-time
Regulatory assets - current	`RegulatoryAssetsCurrent`	$23.00M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	89.54M	shares	Point-in-time
Other current assets	`OtherAssetsCurrent`	$243.00M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$98.00M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	89.41M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	89.54M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$721.00M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$899.00M	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	89.41M	shares	Point-in-time
Electric utility plant, net	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$7.77B	USD	Point-in-time
Electric utility plant, net	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$7.54B	USD	Point-in-time
Regulatory assets - noncurrent	`RegulatoryAssetsNoncurrent`	$569.00M	USD	Point-in-time
Regulatory assets - noncurrent	`RegulatoryAssetsNoncurrent`	$567.00M	USD	Point-in-time
Nuclear decommissioning trust	`DecommissioningFundInvestments`	$43.00M	USD	Point-in-time
Nuclear decommissioning trust	`DecommissioningFundInvestments`	$45.00M	USD	Point-in-time
Non-qualified benefit plan trust	`AssetsHeldInTrustNoncurrent`	$44.00M	USD	Point-in-time
Non-qualified benefit plan trust	`AssetsHeldInTrustNoncurrent`	$42.00M	USD	Point-in-time
Other noncurrent assets	`OtherAssetsNoncurrent`	$216.00M	USD	Point-in-time
Other noncurrent assets	`OtherAssetsNoncurrent`	$153.00M	USD	Point-in-time
Total assets	`Assets`	$9.07B	USD	Point-in-time
Total assets	`Assets`	$9.54B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$153.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$201.00M	USD	Point-in-time
Liabilities from price risk mangement activities - current	`DerivativeLiabilitiesCurrent`	$39.00M	USD	Point-in-time
Liabilities from price risk mangement activities - current	`DerivativeLiabilitiesCurrent`	$14.00M	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$150.00M	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$200.00M	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$150.00M	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	-	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	-	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$160.00M	USD	Point-in-time
Current portion of finance lease obligation	`FinanceLeaseLiabilityCurrent`	$16.00M	USD	Point-in-time
Current portion of finance lease obligation	`FinanceLeaseLiabilityCurrent`	$16.00M	USD	Point-in-time
Accrued expenses and other current liabilities	`OtherLiabilitiesCurrent`	$322.00M	USD	Point-in-time
Accrued expenses and other current liabilities	`OtherLiabilitiesCurrent`	$611.00M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$815.00M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$867.00M	USD	Point-in-time
Long-term debt, net of current portion	`LongTermDebtNoncurrent`	$2.89B	USD	Point-in-time
Long-term debt, net of current portion	`LongTermDebtNoncurrent`	$3.29B	USD	Point-in-time
Regulatory liabilities-noncurrent	`RegulatoryLiabilityNoncurrent`	$1.37B	USD	Point-in-time
Regulatory liabilities-noncurrent	`RegulatoryLiabilityNoncurrent`	$1.37B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent`	$419.00M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent`	$374.00M	USD	Point-in-time
Unfunded status of pension and psotretirement plans	`DefinedBenefitPlanFundedStatusOfPlan`	$-299.00M	USD	Point-in-time
Unfunded status of pension and psotretirement plans	`DefinedBenefitPlanFundedStatusOfPlan`	$-299.00M	USD	Point-in-time
Liabilities from price risk management activities-noncurrent	`DerivativeLiabilitiesNoncurrent`	$136.00M	USD	Point-in-time
Liabilities from price risk management activities-noncurrent	`DerivativeLiabilitiesNoncurrent`	$89.00M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligation`	$270.00M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligation`	$241.00M	USD	Point-in-time
Non-qualified benefit plan liabilities	`OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent`	$101.00M	USD	Point-in-time
Non-qualified benefit plan liabilities	`OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent`	$97.00M	USD	Point-in-time
Finance lease obligations, net of current portion	`FinanceLeaseLiabilityNoncurrent`	$129.00M	USD	Point-in-time
Finance lease obligations, net of current portion	`FinanceLeaseLiabilityNoncurrent`	$125.00M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$75.00M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$77.00M	USD	Point-in-time
Total liabilities	`Liabilities`	$6.46B	USD	Point-in-time
Total liabilities	`Liabilities`	$6.87B	USD	Point-in-time
Commitments and contingencies (see notes)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (see notes)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, no par value, 30,000,000 shares authorized; none issued and outstanding as of September 30, 2021 and December 31, 2020	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, no par value, 30,000,000 shares authorized; none issued and outstanding as of September 30, 2021 and December 31, 2020	`PreferredStockValue`	-	USD	Point-in-time
Common stock, no par value, 160,000,000 shares authorized; 89,409,012 and 89,537,331 shares issued and outstanding as of September 30, 2021 and December 31, 2020, respectively	`CommonStockValue`	$1.24B	USD	Point-in-time
Common stock, no par value, 160,000,000 shares authorized; 89,409,012 and 89,537,331 shares issued and outstanding as of September 30, 2021 and December 31, 2020, respectively	`CommonStockValue`	$1.23B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-11.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-10.00M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.45B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.39B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.59B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.64B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.65B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.67B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.61B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.60B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.66B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.67B	USD	Point-in-time
Total liabilities and shareholders' equity	`LiabilitiesAndStockholdersEquity`	$9.07B	USD	Point-in-time
Total liabilities and shareholders' equity	`LiabilitiesAndStockholdersEquity`	$9.54B	USD	Point-in-time

Income Statement 96 line items

Line Item	Tag	Value	Unit	Period
Revenue, net	`RevenueFromContractWithCustomerIncludingAssessedTax`	$1.59B	USD	3 Qtrs
Revenue, net	`RevenueFromContractWithCustomerIncludingAssessedTax`	$1.81B	USD	3 Qtrs
Revenue, net	`RevenueFromContractWithCustomerIncludingAssessedTax`	$556.00M	USD	1 Quarter
Revenue, net	`RevenueFromContractWithCustomerIncludingAssessedTax`	$654.00M	USD	1 Quarter
Alternative revenue programs, net of amortization	`ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueChangeInEstimateOfTransactionPrice`	$-12.00M	USD	1 Quarter
Alternative revenue programs, net of amortization	`ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueChangeInEstimateOfTransactionPrice`	$-23.00M	USD	3 Qtrs
Alternative revenue programs, net of amortization	`ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueChangeInEstimateOfTransactionPrice`	$-9.00M	USD	1 Quarter
Alternative revenue programs, net of amortization	`ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueChangeInEstimateOfTransactionPrice`	-	USD	3 Qtrs
Total revenues	`Revenues`	$1.59B	USD	3 Qtrs
Total revenues	`Revenues`	$642.00M	USD	1 Quarter
Total revenues	`Revenues`	$547.00M	USD	1 Quarter
Total revenues	`Revenues`	$1.79B	USD	3 Qtrs
Purchased power and fuel	`UtilitiesOperatingExpensePurchasedPower`	$259.00M	USD	1 Quarter
Purchased power and fuel	`UtilitiesOperatingExpensePurchasedPower`	$292.00M	USD	1 Quarter
Purchased power and fuel	`UtilitiesOperatingExpensePurchasedPower`	$613.00M	USD	3 Qtrs
Purchased power and fuel	`UtilitiesOperatingExpensePurchasedPower`	$554.00M	USD	3 Qtrs
Generation, transmission and distribution	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$65.00M	USD	1 Quarter
Generation, transmission and distribution	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$80.00M	USD	1 Quarter
Generation, transmission and distribution	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$215.00M	USD	3 Qtrs
Generation, transmission and distribution	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$236.00M	USD	3 Qtrs
Administrative and other	`GeneralAndAdministrativeExpense`	$82.00M	USD	1 Quarter
Administrative and other	`GeneralAndAdministrativeExpense`	$247.00M	USD	3 Qtrs
Administrative and other	`GeneralAndAdministrativeExpense`	$63.00M	USD	1 Quarter
Administrative and other	`GeneralAndAdministrativeExpense`	$208.00M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$101.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$305.00M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$320.00M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$108.00M	USD	1 Quarter
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$37.00M	USD	1 Quarter
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$110.00M	USD	3 Qtrs
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$104.00M	USD	3 Qtrs
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$35.00M	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$1.51B	USD	3 Qtrs
Total operating expenses	`CostsAndExpenses`	$563.00M	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$559.00M	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$1.40B	USD	3 Qtrs
Income from operations	`OperatingIncomeLoss`	$83.00M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$-16.00M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$188.00M	USD	3 Qtrs
Income from operations	`OperatingIncomeLoss`	$277.00M	USD	3 Qtrs
Interest expense, net	`InterestExpense`	$35.00M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$102.00M	USD	3 Qtrs
Interest expense, net	`InterestExpense`	$33.00M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$100.00M	USD	3 Qtrs
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$4.00M	USD	1 Quarter
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$13.00M	USD	3 Qtrs
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$11.00M	USD	3 Qtrs
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$4.00M	USD	1 Quarter
Miscellaneous income (loss), net	`OtherNonoperatingIncomeExpense`	$3.00M	USD	1 Quarter
Miscellaneous income (loss), net	`OtherNonoperatingIncomeExpense`	$6.00M	USD	3 Qtrs
Miscellaneous income (loss), net	`OtherNonoperatingIncomeExpense`	$2.00M	USD	3 Qtrs
Miscellaneous income (loss), net	`OtherNonoperatingIncomeExpense`	$1.00M	USD	1 Quarter
Other income, net	`NonoperatingIncomeExpense`	$13.00M	USD	3 Qtrs
Other income, net	`NonoperatingIncomeExpense`	$7.00M	USD	1 Quarter
Other income, net	`NonoperatingIncomeExpense`	$5.00M	USD	1 Quarter
Other income, net	`NonoperatingIncomeExpense`	$19.00M	USD	3 Qtrs
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest, Total	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$55.00M	USD	1 Quarter
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest, Total	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$196.00M	USD	3 Qtrs
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest, Total	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-44.00M	USD	1 Quarter
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest, Total	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$99.00M	USD	3 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$18.00M	USD	3 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$-4.00M	USD	3 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$-27.00M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$5.00M	USD	1 Quarter
Net income	`ProfitLoss`	$103.00M	USD	3 Qtrs
Net income	`ProfitLoss`	$-17.00M	USD	1 Quarter
Net income	`ProfitLoss`	$32.00M	USD	1 Quarter
Net income	`ProfitLoss`	$96.00M	USD	1 Quarter
Net income	`ProfitLoss`	$178.00M	USD	3 Qtrs
Net income	`ProfitLoss`	$50.00M	USD	1 Quarter
Net income	`ProfitLoss`	$39.00M	USD	1 Quarter
Net income	`ProfitLoss`	$81.00M	USD	1 Quarter
Other comprehensive Income	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	$1.00M	USD	3 Qtrs
Other comprehensive Income	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	$1.00M	USD	1 Quarter
Other comprehensive Income	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	$1.00M	USD	3 Qtrs
Other comprehensive Income	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	-	USD	1 Quarter
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$51.00M	USD	1 Quarter
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-17.00M	USD	1 Quarter
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$104.00M	USD	3 Qtrs
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$179.00M	USD	3 Qtrs
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	89.50M	shares	3 Qtrs
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	89.48M	shares	3 Qtrs
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	89.41M	shares	1 Quarter
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	89.51M	shares	1 Quarter
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	89.65M	shares	3 Qtrs
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	89.51M	shares	1 Quarter
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	89.57M	shares	1 Quarter
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	89.63M	shares	3 Qtrs
Basic	`EarningsPerShareBasic`	$1.99	USD	3 Qtrs
Basic	`EarningsPerShareBasic`	$0.56	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$-0.19	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$1.16	USD	3 Qtrs
Diluted	`EarningsPerShareDiluted`	$1.15	USD	3 Qtrs
Diluted	`EarningsPerShareDiluted`	$1.98	USD	3 Qtrs
Diluted	`EarningsPerShareDiluted`	$0.56	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$-0.19	USD	1 Quarter

Cash Flow Statement 91 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$103.00M	USD	3 Qtrs
Net income	`ProfitLoss`	$-17.00M	USD	1 Quarter
Net income	`ProfitLoss`	$32.00M	USD	1 Quarter
Net income	`ProfitLoss`	$96.00M	USD	1 Quarter
Net income	`ProfitLoss`	$178.00M	USD	3 Qtrs
Net income	`ProfitLoss`	$50.00M	USD	1 Quarter
Net income	`ProfitLoss`	$39.00M	USD	1 Quarter
Net income	`ProfitLoss`	$81.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$101.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$305.00M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$320.00M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$108.00M	USD	1 Quarter
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$17.00M	USD	3 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-14.00M	USD	3 Qtrs
Pension and other postretirement benefits	`PensionAndOtherPostretirementBenefitExpense`	$17.00M	USD	3 Qtrs
Pension and other postretirement benefits	`PensionAndOtherPostretirementBenefitExpense`	$19.00M	USD	3 Qtrs
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$4.00M	USD	1 Quarter
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$13.00M	USD	3 Qtrs
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$11.00M	USD	3 Qtrs
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$4.00M	USD	1 Quarter
Decoupling mechanism deferrals, net of amortization	`DecouplingMechanismDeferralsNet`	$23.00M	USD	3 Qtrs
Decoupling mechanism deferrals, net of amortization	`DecouplingMechanismDeferralsNet`	-	USD	3 Qtrs
(Amortization) of net benefits due to Tax Reform	`TaxAdjustmentsSettlementsAndUnusualProvisions`	-	USD	3 Qtrs
(Amortization) of net benefits due to Tax Reform	`TaxAdjustmentsSettlementsAndUnusualProvisions`	$-17.00M	USD	3 Qtrs
Deferral of incremental storm costs	`IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities`	-	USD	3 Qtrs
Deferral of incremental storm costs	`IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities`	$-58.00M	USD	3 Qtrs
Other non-cash income and expenses, net	`OtherNoncashIncomeExpense`	$1.00M	USD	3 Qtrs
Other non-cash income and expenses, net	`OtherNoncashIncomeExpense`	$-38.00M	USD	3 Qtrs
Decrease in accounts receivable, net	`IncreaseDecreaseInReceivables`	$3.00M	USD	3 Qtrs
Decrease in accounts receivable, net	`IncreaseDecreaseInReceivables`	$8.00M	USD	3 Qtrs
(Increase) in inventories	`IncreaseDecreaseInInventories`	$-10.00M	USD	3 Qtrs
(Increase) in inventories	`IncreaseDecreaseInInventories`	$3.00M	USD	3 Qtrs
(Increase)/decrease in margin deposits	`IncreaseDecreaseInMarginDepositsOutstanding`	$-3.00M	USD	3 Qtrs
(Increase)/decrease in margin deposits	`IncreaseDecreaseInMarginDepositsOutstanding`	$6.00M	USD	3 Qtrs
(Decrease) in accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayable`	$24.00M	USD	3 Qtrs
(Decrease) in accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayable`	$61.00M	USD	3 Qtrs
Increase (Decrease) in Other Accounts Payable and Accrued Liabilities	`IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities`	-	USD	3 Qtrs
Increase (Decrease) in Other Accounts Payable and Accrued Liabilities	`IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities`	$102.00M	USD	3 Qtrs
Other working capital items, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-22.00M	USD	3 Qtrs
Other working capital items, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-27.00M	USD	3 Qtrs
Other, net	`IncreaseDecreaseInOtherOperatingAssets`	$46.00M	USD	3 Qtrs
Other, net	`IncreaseDecreaseInOtherOperatingAssets`	$65.00M	USD	3 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$442.00M	USD	3 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$582.00M	USD	3 Qtrs
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$549.00M	USD	3 Qtrs
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$486.00M	USD	3 Qtrs
Sales of Nuclear decommissioning trust securities	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$6.00M	USD	3 Qtrs
Sales of Nuclear decommissioning trust securities	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$8.00M	USD	3 Qtrs
Purchases of Nuclear decommissioning trust securities	`PaymentsToAcquireInvestments`	$6.00M	USD	3 Qtrs
Purchases of Nuclear decommissioning trust securities	`PaymentsToAcquireInvestments`	$5.00M	USD	3 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$3.00M	USD	3 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$18.00M	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-502.00M	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-551.00M	USD	3 Qtrs
Proceeds from Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$400.00M	USD	3 Qtrs
Proceeds from Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$400.00M	USD	Point-in-time
Proceeds from Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$319.00M	USD	3 Qtrs
Payments on long-term debt	`RepaymentsOfLongTermDebt`	$160.00M	USD	3 Qtrs
Payments on long-term debt	`RepaymentsOfLongTermDebt`	$20.00M	USD	Point-in-time
Payments on long-term debt	`RepaymentsOfLongTermDebt`	$140.00M	USD	Point-in-time
Payments on long-term debt	`RepaymentsOfLongTermDebt`	$98.00M	USD	3 Qtrs
Borrowings on short-term debt	`ProceedsFromShortTermDebt`	$200.00M	USD	3 Qtrs
Borrowings on short-term debt	`ProceedsFromShortTermDebt`	$275.00M	USD	3 Qtrs
Repayments of Short-term Debt	`RepaymentsOfShortTermDebt`	$50.00M	USD	3 Qtrs
Repayments of Short-term Debt	`RepaymentsOfShortTermDebt`	$350.00M	USD	3 Qtrs
Dividends paid	`PaymentsOfDividends`	$103.00M	USD	3 Qtrs
Dividends paid	`PaymentsOfDividends`	$112.00M	USD	3 Qtrs
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-9.00M	USD	3 Qtrs
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-11.00M	USD	3 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-43.00M	USD	3 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$332.00M	USD	3 Qtrs
Increase (Decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$37.00M	USD	3 Qtrs
Increase (Decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$223.00M	USD	3 Qtrs
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$257.00M	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$30.00M	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$294.00M	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$253.00M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashAndCashEquivalentsAtCarryingValue`	$257.00M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashAndCashEquivalentsAtCarryingValue`	$30.00M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashAndCashEquivalentsAtCarryingValue`	$294.00M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashAndCashEquivalentsAtCarryingValue`	$253.00M	USD	Point-in-time
Cash paid for interest, net of amounts capitalized	`InterestPaidNet`	$75.00M	USD	3 Qtrs
Cash paid for interest, net of amounts capitalized	`InterestPaidNet`	$70.00M	USD	3 Qtrs
Cash paid for income taxes, net	`IncomeTaxesPaidNet`	$9.00M	USD	3 Qtrs
Cash paid for income taxes, net	`IncomeTaxesPaidNet`	$16.00M	USD	3 Qtrs
Other	`PaymentsForRepurchaseOfCommonStock`	$12.00M	USD	3 Qtrs
Other	`PaymentsForRepurchaseOfCommonStock`	$12.00M	USD	1 Quarter
Other	`EffectiveIncomeTaxRateReconciliationOtherAdjustments`	0.00	pure	3 Qtrs
Other	`EffectiveIncomeTaxRateReconciliationOtherAdjustments`	-0.04	pure	3 Qtrs
Other	`EffectiveIncomeTaxRateReconciliationOtherAdjustments`	0.00	pure	1 Quarter
Other	`EffectiveIncomeTaxRateReconciliationOtherAdjustments`	0.00	pure	1 Quarter

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