10-Q Filing

PINNACLE WEST CAPITAL CORP CIK: 764622 Q1 2016

Filing Information

Form Type	10-Q
Accession Number	`0000764622-16-000107`
Period End Date	20160331
Filing Date	20160429
Fiscal Year	2016
Fiscal Period	Q1
XBRL Instance	pnw-20160331.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 142 Income Statement 48 Cash Flow Statement 84 Stockholders Equity 22 Comprehensive Income 22

Balance Sheet 142 line items

Line Item	Tag	Value	Unit	Period
Common stock, par value (in dollars per share)	`CommonStockNoParValue`	-	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockNoParValue`	-	USD	Point-in-time
Common stock, authorized shares	`CommonStockSharesAuthorized`	150.00M	shares	Point-in-time
Common stock, authorized shares	`CommonStockSharesAuthorized`	150.00M	shares	Point-in-time
Common stock, issued shares	`CommonStockSharesIssued`	111.15M	shares	Point-in-time
Common stock, issued shares	`CommonStockSharesIssued`	111.10M	shares	Point-in-time
Treasury stock at cost, shares	`TreasuryStockShares`	115,030.00	shares	Point-in-time
Treasury stock at cost, shares	`TreasuryStockShares`	7,936.00	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$14.48M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$7.60M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$11.66M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$39.49M	USD	Point-in-time
Customer and other receivables	`AccountsReceivableGrossCurrent`	$215.81M	USD	Point-in-time
Customer and other receivables	`AccountsReceivableGrossCurrent`	$274.69M	USD	Point-in-time
Accrued unbilled revenues	`CostsInExcessOfBillingsOnUncompletedContractsOrProgramsExpectedToBeCollectedWithinOneYear`	$96.24M	USD	Point-in-time
Accrued unbilled revenues	`CostsInExcessOfBillingsOnUncompletedContractsOrProgramsExpectedToBeCollectedWithinOneYear`	$89.80M	USD	Point-in-time
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$2.43M	USD	Point-in-time
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$3.12M	USD	Point-in-time
Materials and supplies (at average cost)	`OtherInventorySupplies`	$234.18M	USD	Point-in-time
Materials and supplies (at average cost)	`OtherInventorySupplies`	$234.23M	USD	Point-in-time
Fossil fuel (at average cost)	`EnergyRelatedInventoryOtherFossilFuel`	$44.23M	USD	Point-in-time
Fossil fuel (at average cost)	`EnergyRelatedInventoryOtherFossilFuel`	$45.70M	USD	Point-in-time
Income tax receivable	`IncomeTaxesReceivable`	$589.00K	USD	Point-in-time
Income tax receivable	`IncomeTaxesReceivable`	$4.64M	USD	Point-in-time
Assets from risk management activities (Note 6)	`DerivativeInstrumentsAndHedges`	$16.09M	USD	Point-in-time
Assets from risk management activities (Note 6)	`DerivativeInstrumentsAndHedges`	$15.90M	USD	Point-in-time
Regulatory assets (Note 3)	`RegulatoryAssetsCurrent`	$149.56M	USD	Point-in-time
Regulatory assets (Note 3)	`RegulatoryAssetsCurrent`	$168.75M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$40.48M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$37.24M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$826.02M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$890.52M	USD	Point-in-time
Assets from risk management activities (Note 6)	`DerivativeInstrumentsAndHedgesNoncurrent`	$12.11M	USD	Point-in-time
Assets from risk management activities (Note 6)	`DerivativeInstrumentsAndHedgesNoncurrent`	$8.61M	USD	Point-in-time
Nuclear decommissioning trust (Note 11)	`DecommissioningTrustAssetsAmount`	$751.95M	USD	Point-in-time
Nuclear decommissioning trust (Note 11)	`DecommissioningTrustAssetsAmount`	$735.20M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$52.68M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$52.52M	USD	Point-in-time
Total investments and other assets	`TotalInvestmentsAndOtherAssets`	$799.82M	USD	Point-in-time
Total investments and other assets	`TotalInvestmentsAndOtherAssets`	$813.25M	USD	Point-in-time
Plant in service and held for future use	`PropertyPlantAndEquipmentGross`	$16.22B	USD	Point-in-time
Plant in service and held for future use	`PropertyPlantAndEquipmentGross`	$16.29B	USD	Point-in-time
Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$5.59B	USD	Point-in-time
Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$5.67B	USD	Point-in-time
Net	`PropertyPlantAndEquipmentNet`	$10.63B	USD	Point-in-time
Net	`PropertyPlantAndEquipmentNet`	$10.62B	USD	Point-in-time
Construction work in progress	`ConstructionInProgressGross`	$1.04B	USD	Point-in-time
Construction work in progress	`ConstructionInProgressGross`	$816.31M	USD	Point-in-time
Palo Verde sale leaseback, net of accumulated depreciation (Note 5)	`VariableInterestEntityConsolidatedCarryingAmountAssets`	$117.39M	USD	Point-in-time
Palo Verde sale leaseback, net of accumulated depreciation (Note 5)	`VariableInterestEntityConsolidatedCarryingAmountAssets`	$116.42M	USD	Point-in-time
Intangible assets, net of accumulated amortization	`IntangibleAssetsNetExcludingGoodwill`	$123.97M	USD	Point-in-time
Intangible assets, net of accumulated amortization	`IntangibleAssetsNetExcludingGoodwill`	$116.01M	USD	Point-in-time
Nuclear fuel, net of accumulated amortization	`NuclearFuelNetOfAmortization`	$123.14M	USD	Point-in-time
Nuclear fuel, net of accumulated amortization	`NuclearFuelNetOfAmortization`	$138.42M	USD	Point-in-time
Total property, plant and equipment	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$12.02B	USD	Point-in-time
Total property, plant and equipment	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$11.81B	USD	Point-in-time
Regulatory assets (Note 3)	`RegulatoryAssetsNoncurrent`	$1.20B	USD	Point-in-time
Regulatory assets (Note 3)	`RegulatoryAssetsNoncurrent`	$1.21B	USD	Point-in-time
Assets for other postretirement benefits (Note 4)	`DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent`	$186.00M	USD	Point-in-time
Assets for other postretirement benefits (Note 4)	`DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent`	$190.46M	USD	Point-in-time
Other	`OtherDeferredCostsNet`	$128.84M	USD	Point-in-time
Other	`OtherDeferredCostsNet`	$127.97M	USD	Point-in-time
Total deferred debits	`TotalDeferredDebits`	$1.53B	USD	Point-in-time
Total deferred debits	`TotalDeferredDebits`	$1.52B	USD	Point-in-time
TOTAL ASSETS	`Assets`	$15.03B	USD	Point-in-time
TOTAL ASSETS	`Assets`	$15.19B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$234.95M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$297.48M	USD	Point-in-time
Accrued taxes	`TaxesPayableCurrent`	$138.60M	USD	Point-in-time
Accrued taxes	`TaxesPayableCurrent`	$181.89M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$44.49M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$56.30M	USD	Point-in-time
Common dividends payable	`DividendsPayableCurrent`	-	USD	Point-in-time
Common dividends payable	`DividendsPayableCurrent`	$69.36M	USD	Point-in-time
Short-term borrowings (Note 2)	`ShortTermBorrowings`	-	USD	Point-in-time
Short-term borrowings (Note 2)	`ShortTermBorrowings`	$261.80M	USD	Point-in-time
Current maturities of long-term debt (Note 2)	`OtherLongTermDebtCurrent`	$357.58M	USD	Point-in-time
Current maturities of long-term debt (Note 2)	`OtherLongTermDebtCurrent`	$357.58M	USD	Point-in-time
Customer deposits	`CustomerDepositsCurrent`	$73.07M	USD	Point-in-time
Customer deposits	`CustomerDepositsCurrent`	$78.83M	USD	Point-in-time
Liabilities from risk management activities (Note 6)	`DerivativeInstrumentsAndHedgesLiabilities`	$77.72M	USD	Point-in-time
Liabilities from risk management activities (Note 6)	`DerivativeInstrumentsAndHedgesLiabilities`	$93.28M	USD	Point-in-time
Liabilities for asset retirements	`DeferredFuelandPurchasedPowerRegulatoryLiabilityCurrent`	$28.57M	USD	Point-in-time
Liabilities for asset retirements	`DeferredFuelandPurchasedPowerRegulatoryLiabilityCurrent`	$17.22M	USD	Point-in-time
Deferred fuel and purchased power regulatory liability (Note 3)	`AssetRetirementObligationCurrent`	$13.08M	USD	Point-in-time
Deferred fuel and purchased power regulatory liability (Note 3)	`AssetRetirementObligationCurrent`	$9.69M	USD	Point-in-time
Other regulatory liabilities (Note 3)	`RegulatoryLiabilityCurrent`	$122.47M	USD	Point-in-time
Other regulatory liabilities (Note 3)	`RegulatoryLiabilityCurrent`	$136.08M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$197.86M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$180.32M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.44B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.59B	USD	Point-in-time
LONG-TERM DEBT LESS CURRENT MATURITIES (Note 2)	`LongTermDebtNoncurrent`	$3.46B	USD	Point-in-time
LONG-TERM DEBT LESS CURRENT MATURITIES (Note 2)	`LongTermDebtNoncurrent`	$3.46B	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$2.73B	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$2.72B	USD	Point-in-time
Regulatory liabilities (Note 3)	`RegulatoryLiabilityNoncurrent`	$1.01B	USD	Point-in-time
Regulatory liabilities (Note 3)	`RegulatoryLiabilityNoncurrent`	$994.15M	USD	Point-in-time
Liabilities for asset retirements	`AssetRetirementObligationsNoncurrent`	$429.63M	USD	Point-in-time
Liabilities for asset retirements	`AssetRetirementObligationsNoncurrent`	$415.00M	USD	Point-in-time
Liabilities for pension benefits (Note 4)	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$481.00M	USD	Point-in-time
Liabilities for pension benefits (Note 4)	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$441.61M	USD	Point-in-time
Liabilities from risk management activities (Note 6)	`DerivativeLiabilitiesNoncurrent`	$85.60M	USD	Point-in-time
Liabilities from risk management activities (Note 6)	`DerivativeLiabilitiesNoncurrent`	$89.97M	USD	Point-in-time
Customer advances	`CustomerAdvancesForConstruction`	$115.61M	USD	Point-in-time
Customer advances	`CustomerAdvancesForConstruction`	$110.06M	USD	Point-in-time
Coal mine reclamation	`MineReclamationAndClosingLiabilityNoncurrent`	$202.07M	USD	Point-in-time
Coal mine reclamation	`MineReclamationAndClosingLiabilityNoncurrent`	$201.98M	USD	Point-in-time
Deferred investment tax credit	`AccumulatedDeferredInvestmentTaxCredit`	$187.08M	USD	Point-in-time
Deferred investment tax credit	`AccumulatedDeferredInvestmentTaxCredit`	$186.97M	USD	Point-in-time
Unrecognized tax benefits	`LiabilityForUncertainTaxPositionsNoncurrent`	$9.52M	USD	Point-in-time
Unrecognized tax benefits	`LiabilityForUncertainTaxPositionsNoncurrent`	$9.63M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$186.34M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$194.56M	USD	Point-in-time
Total deferred credits and other	`DeferredCreditsAndOtherLiabilities`	$5.40B	USD	Point-in-time
Total deferred credits and other	`DeferredCreditsAndOtherLiabilities`	$5.40B	USD	Point-in-time
COMMITMENTS AND CONTINGENCIES (SEE NOTES)	`CommitmentsAndContingencies`	-	USD	Point-in-time
COMMITMENTS AND CONTINGENCIES (SEE NOTES)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock, no par value; authorized 150,000,000 shares, 111,147,524 and 111,095,402 issued at respective dates	`CommonStockValue`	$2.54B	USD	Point-in-time
Common stock, no par value; authorized 150,000,000 shares, 111,147,524 and 111,095,402 issued at respective dates	`CommonStockValue`	$2.55B	USD	Point-in-time
Treasury stock at cost; 7,936 and 115,030 shares at respective dates	`TreasuryStockValue`	$5.81M	USD	Point-in-time
Treasury stock at cost; 7,936 and 115,030 shares at respective dates	`TreasuryStockValue`	$542.00K	USD	Point-in-time
Total common stock	`CommonStockValueOutstanding`	$2.55B	USD	Point-in-time
Total common stock	`CommonStockValueOutstanding`	$2.54B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.10B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.09B	USD	Point-in-time
Pension and other postretirement benefits	`AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax`	$37.06M	USD	Point-in-time
Pension and other postretirement benefits	`AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax`	$37.59M	USD	Point-in-time
Derivative instruments	`AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax`	$-6.71M	USD	Point-in-time
Derivative instruments	`AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax`	$-7.16M	USD	Point-in-time
Total accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-44.75M	USD	Point-in-time
Total accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-43.77M	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$4.58B	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$4.60B	USD	Point-in-time
Noncontrolling interests (Note 5)	`MinorityInterest`	$135.54M	USD	Point-in-time
Noncontrolling interests (Note 5)	`MinorityInterest`	$140.41M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.72B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.55B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.74B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.52B	USD	Point-in-time
TOTAL LIABILITIES AND EQUITY	`LiabilitiesAndStockholdersEquity`	$15.19B	USD	Point-in-time
TOTAL LIABILITIES AND EQUITY	`LiabilitiesAndStockholdersEquity`	$15.03B	USD	Point-in-time

Income Statement 48 line items

Line Item	Tag	Value	Unit	Period
OPERATING REVENUES	`SalesRevenueNet`	$671.22M	USD	1 Quarter
OPERATING REVENUES	`SalesRevenueNet`	$677.17M	USD	1 Quarter
Fuel and purchased power	`CostOfGoodsSoldElectric`	$221.28M	USD	1 Quarter
Fuel and purchased power	`CostOfGoodsSoldElectric`	$223.24M	USD	1 Quarter
Operations and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$243.19M	USD	1 Quarter
Operations and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$214.94M	USD	1 Quarter
Depreciation and amortization	`CostOfServicesDepreciationAndAmortization`	$119.48M	USD	1 Quarter
Depreciation and amortization	`CostOfServicesDepreciationAndAmortization`	$120.95M	USD	1 Quarter
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$42.50M	USD	1 Quarter
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$43.22M	USD	1 Quarter
Other expenses	`OtherCostAndExpenseOperating`	$548.00K	USD	1 Quarter
Other expenses	`OtherCostAndExpenseOperating`	$1.19M	USD	1 Quarter
Total	`CostsAndExpenses`	$627.00M	USD	1 Quarter
Total	`CostsAndExpenses`	$603.53M	USD	1 Quarter
OPERATING INCOME	`OperatingIncomeLoss`	$50.16M	USD	1 Quarter
OPERATING INCOME	`OperatingIncomeLoss`	$67.68M	USD	1 Quarter
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$9.22M	USD	1 Quarter
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$10.52M	USD	1 Quarter
Other income (Note 8)	`OtherNonoperatingIncome`	$117.00K	USD	1 Quarter
Other income (Note 8)	`OtherNonoperatingIncome`	$235.00K	USD	1 Quarter
Other expense (Note 8)	`OtherNonoperatingExpense`	$4.04M	USD	1 Quarter
Other expense (Note 8)	`OtherNonoperatingExpense`	$4.29M	USD	1 Quarter
Total	`NonoperatingIncomeExpense`	$6.59M	USD	1 Quarter
Total	`NonoperatingIncomeExpense`	$5.17M	USD	1 Quarter
Interest charges	`InterestCostsIncurred`	$50.74M	USD	1 Quarter
Interest charges	`InterestCostsIncurred`	$48.40M	USD	1 Quarter
Allowance for borrowed funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest`	$-5.23M	USD	1 Quarter
Allowance for borrowed funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest`	$-4.22M	USD	1 Quarter
Total	`InterestExpense`	$45.52M	USD	1 Quarter
Total	`InterestExpense`	$44.18M	USD	1 Quarter
INCOME BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$28.67M	USD	1 Quarter
INCOME BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$11.24M	USD	1 Quarter
INCOME TAXES	`IncomeTaxExpenseBenefit`	$7.95M	USD	1 Quarter
INCOME TAXES	`IncomeTaxExpenseBenefit`	$1.91M	USD	1 Quarter
NET INCOME	`ProfitLoss`	$9.33M	USD	1 Quarter
NET INCOME	`ProfitLoss`	$20.73M	USD	1 Quarter
Less: Net income attributable to noncontrolling interests (Note 5)	`NetIncomeLossAttributableToNoncontrollingInterest`	$4.61M	USD	1 Quarter
Less: Net income attributable to noncontrolling interests (Note 5)	`NetIncomeLossAttributableToNoncontrollingInterest`	$4.87M	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO COMMON SHAREHOLDERS	`NetIncomeLossAvailableToCommonStockholdersBasic`	$4.45M	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO COMMON SHAREHOLDERS	`NetIncomeLossAvailableToCommonStockholdersBasic`	$16.12M	USD	1 Quarter
WEIGHTED-AVERAGE COMMON SHARES OUTSTANDING - BASIC (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	110.92M	shares	1 Quarter
WEIGHTED-AVERAGE COMMON SHARES OUTSTANDING - BASIC (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	111.30M	shares	1 Quarter
WEIGHTED-AVERAGE COMMON SHARES OUTSTANDING - DILUTED (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	111.38M	shares	1 Quarter
WEIGHTED-AVERAGE COMMON SHARES OUTSTANDING - DILUTED (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	111.85M	shares	1 Quarter
Net income attributable to common shareholders - basic (in dollars per share)	`EarningsPerShareBasic`	$0.15	USD	1 Quarter
Net income attributable to common shareholders - basic (in dollars per share)	`EarningsPerShareBasic`	$0.04	USD	1 Quarter
Net income attributable to common shareholders - diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.14	USD	1 Quarter
Net income attributable to common shareholders - diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.04	USD	1 Quarter

Cash Flow Statement 84 line items

Line Item	Tag	Value	Unit	Period
NET INCOME	`ProfitLoss`	$9.33M	USD	1 Quarter
NET INCOME	`ProfitLoss`	$20.73M	USD	1 Quarter
Depreciation and amortization including nuclear fuel	`DepreciationDepletionAndAmortization`	$140.76M	USD	1 Quarter
Depreciation and amortization including nuclear fuel	`DepreciationDepletionAndAmortization`	$141.49M	USD	1 Quarter
Deferred fuel and purchased power	`IncreaseDecreaseInRegulatoryClauseRevenue`	$1.01M	USD	1 Quarter
Deferred fuel and purchased power	`IncreaseDecreaseInRegulatoryClauseRevenue`	$17.67M	USD	1 Quarter
Deferred fuel and purchased power amortization	`IncreaseDecreaseDeferredFuelAndPurchasedPowerAmortization`	$2.39M	USD	1 Quarter
Deferred fuel and purchased power amortization	`IncreaseDecreaseDeferredFuelAndPurchasedPowerAmortization`	$5.61M	USD	1 Quarter
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$9.22M	USD	1 Quarter
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$10.52M	USD	1 Quarter
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$3.47M	USD	1 Quarter
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$6.98M	USD	1 Quarter
Deferred investment tax credit	`InvestmentTaxCredit`	$-294.00K	USD	1 Quarter
Deferred investment tax credit	`InvestmentTaxCredit`	$-114.00K	USD	1 Quarter
Change in derivative instruments fair value	`UnrealizedGainLossOnDerivatives`	$111.00K	USD	1 Quarter
Change in derivative instruments fair value	`UnrealizedGainLossOnDerivatives`	$104.00K	USD	1 Quarter
Customer and other receivables	`IncreaseDecreaseInReceivables`	$-39.17M	USD	1 Quarter
Customer and other receivables	`IncreaseDecreaseInReceivables`	$-47.28M	USD	1 Quarter
Accrued unbilled revenues	`IncreaseDecreaseInUnbilledReceivables`	$-6.45M	USD	1 Quarter
Accrued unbilled revenues	`IncreaseDecreaseInUnbilledReceivables`	$-6.13M	USD	1 Quarter
Materials, supplies and fossil fuel	`IncreaseDecreaseInInventories`	$-1.52M	USD	1 Quarter
Materials, supplies and fossil fuel	`IncreaseDecreaseInInventories`	$9.99M	USD	1 Quarter
Income tax receivable	`IncreaseDecreaseInIncomeTaxesReceivable`	$219.00K	USD	1 Quarter
Income tax receivable	`IncreaseDecreaseInIncomeTaxesReceivable`	$4.05M	USD	1 Quarter
Other current assets	`IncreaseDecreaseInPrepaidExpense`	$8.13M	USD	1 Quarter
Other current assets	`IncreaseDecreaseInPrepaidExpense`	$9.63M	USD	1 Quarter
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-38.44M	USD	1 Quarter
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-35.67M	USD	1 Quarter
Accrued taxes	`IncreaseDecreaseInAccruedTaxesPayable`	$48.11M	USD	1 Quarter
Accrued taxes	`IncreaseDecreaseInAccruedTaxesPayable`	$43.29M	USD	1 Quarter
Other current liabilities	`IncreaseDecreaseInOtherAccruedLiabilities`	$-56.75M	USD	1 Quarter
Other current liabilities	`IncreaseDecreaseInOtherAccruedLiabilities`	$-38.04M	USD	1 Quarter
Change in margin and collateral accounts assets	`IncreaseDecreaseInDepositOtherAssets`	$276.00K	USD	1 Quarter
Change in margin and collateral accounts assets	`IncreaseDecreaseInDepositOtherAssets`	$-681.00K	USD	1 Quarter
Change in margin and collateral accounts liabilities	`ChangeInMarginAndCollateralAccountsLiabilities`	$410.00K	USD	1 Quarter
Change in margin and collateral accounts liabilities	`ChangeInMarginAndCollateralAccountsLiabilities`	$-13.42M	USD	1 Quarter
Change in other long-term assets	`IncreaseDecreaseInOtherOperatingAssets`	$17.50M	USD	1 Quarter
Change in other long-term assets	`IncreaseDecreaseInOtherOperatingAssets`	$13.13M	USD	1 Quarter
Change in other long-term liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$6.96M	USD	1 Quarter
Change in other long-term liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$4.54M	USD	1 Quarter
Net cash flow provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$144.15M	USD	1 Quarter
Net cash flow provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$144.21M	USD	1 Quarter
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$251.04M	USD	1 Quarter
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$378.50M	USD	1 Quarter
Contributions in aid of construction	`ProceedsFromContributionInAidOfConstruction`	$12.46M	USD	1 Quarter
Contributions in aid of construction	`ProceedsFromContributionInAidOfConstruction`	$27.22M	USD	1 Quarter
Allowance for borrowed funds used during construction	`AllowanceForFundsUsedDuringConstructionInvestingActivities`	$-4.22M	USD	1 Quarter
Allowance for borrowed funds used during construction	`AllowanceForFundsUsedDuringConstructionInvestingActivities`	$-5.23M	USD	1 Quarter
Proceeds from nuclear decommissioning trust sales	`ProceedsFromDecommissioningFund`	$141.81M	USD	1 Quarter
Proceeds from nuclear decommissioning trust sales	`ProceedsFromDecommissioningFund`	$115.28M	USD	1 Quarter
Investment in nuclear decommissioning trust	`PaymentsToInvestInDecommissioningFund`	$119.59M	USD	1 Quarter
Investment in nuclear decommissioning trust	`PaymentsToInvestInDecommissioningFund`	$142.38M	USD	1 Quarter
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$472.00K	USD	1 Quarter
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$470.00K	USD	1 Quarter
Net cash flow used for investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-372.31M	USD	1 Quarter
Net cash flow used for investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-232.82M	USD	1 Quarter
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	1 Quarter
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$250.00M	USD	1 Quarter
Short-term borrowings and payments net	`ProceedsFromRepaymentsOfShortTermDebt`	$261.80M	USD	1 Quarter
Short-term borrowings and payments net	`ProceedsFromRepaymentsOfShortTermDebt`	$-102.90M	USD	1 Quarter
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$64.06M	USD	1 Quarter
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$67.61M	USD	1 Quarter
Common stock equity issuance - net of purchases	`ProceedsFromRepurchaseOfEquity`	$9.69M	USD	1 Quarter
Common stock equity issuance - net of purchases	`ProceedsFromRepurchaseOfEquity`	$8.90M	USD	1 Quarter
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$1.00K	USD	1 Quarter
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	-	USD	1 Quarter
Net cash flow provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$92.73M	USD	1 Quarter
Net cash flow provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$203.09M	USD	1 Quarter
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-25.00M	USD	1 Quarter
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$4.06M	USD	1 Quarter
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$14.48M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$7.60M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$11.66M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$39.49M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$14.48M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$7.60M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$11.66M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$39.49M	USD	Point-in-time
Income taxes, net of refunds	`IncomeTaxesPaidNet`	$1.83M	USD	1 Quarter
Income taxes, net of refunds	`IncomeTaxesPaidNet`	$2.50M	USD	1 Quarter
Interest, net of amounts capitalized	`InterestPaidNet`	$56.14M	USD	1 Quarter
Interest, net of amounts capitalized	`InterestPaidNet`	$53.55M	USD	1 Quarter
Accrued capital expenditures	`CapitalExpendituresIncurredButNotYetPaid`	$59.71M	USD	1 Quarter
Accrued capital expenditures	`CapitalExpendituresIncurredButNotYetPaid`	$56.16M	USD	1 Quarter

Stockholders Equity 22 line items

Line Item	Tag	Value	Unit	Period
Beginning balance (in shares)	`CommonStockSharesIssued`	111.15M	shares	Point-in-time
Beginning balance (in shares)	`CommonStockSharesIssued`	111.10M	shares	Point-in-time
Balance at end of period	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.72B	USD	Point-in-time
Balance at end of period	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.55B	USD	Point-in-time
Balance at end of period	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.74B	USD	Point-in-time
Balance at end of period	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.52B	USD	Point-in-time
Net income	`ProfitLoss`	$9.33M	USD	1 Quarter
Net income	`ProfitLoss`	$20.73M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$978.00K	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$1.76M	USD	1 Quarter
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$10.28M	USD	1 Quarter
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$5.40M	USD	1 Quarter
Purchase of treasury stock	`TreasuryStockValueAcquiredCostMethod`	$4.88M	USD	1 Quarter
Purchase of treasury stock	`TreasuryStockValueAcquiredCostMethod`	$6.09M	USD	1 Quarter
Reissuance of treasury stock for stock-based compensation and other	`StockIssuedDuringPeriodValueTreasuryStockReissued`	$10.13M	USD	1 Quarter
Reissuance of treasury stock for stock-based compensation and other	`StockIssuedDuringPeriodValueTreasuryStockReissued`	$7.24M	USD	1 Quarter
Ending balance (in shares)	`CommonStockSharesIssued`	111.15M	shares	Point-in-time
Ending balance (in shares)	`CommonStockSharesIssued`	111.10M	shares	Point-in-time
Balance at beginning of period	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.72B	USD	Point-in-time
Balance at beginning of period	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.55B	USD	Point-in-time
Balance at beginning of period	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.74B	USD	Point-in-time
Balance at beginning of period	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.52B	USD	Point-in-time

Comprehensive Income 22 line items

Line Item	Tag	Value	Unit	Period
Net unrealized loss, tax expense	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$546.00K	USD	1 Quarter
NET INCOME	`ProfitLoss`	$9.33M	USD	1 Quarter
NET INCOME	`ProfitLoss`	$20.73M	USD	1 Quarter
Net unrealized loss, tax expense	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$473.00K	USD	1 Quarter
Reclassification of net realized loss, tax (expense) benefit	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax`	$200.00K	USD	1 Quarter
Reclassification of net realized loss, tax (expense) benefit	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax`	$-367.00K	USD	1 Quarter
Pension and other postretirement benefits activity, tax expense	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-645.00K	USD	1 Quarter
Pension and other postretirement benefits activity, tax expense	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-867.00K	USD	1 Quarter
Net unrealized gain (loss), net of tax benefit (expense)	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$-800.00K	USD	1 Quarter
Net unrealized gain (loss), net of tax benefit (expense)	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$-693.00K	USD	1 Quarter
Reclassification of net realized loss, net of tax benefit	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$-1.98M	USD	1 Quarter
Reclassification of net realized loss, net of tax benefit	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$-1.14M	USD	1 Quarter
Pension and other postretirement benefits activity, net of tax benefit (expense)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-530.00K	USD	1 Quarter
Pension and other postretirement benefits activity, net of tax benefit (expense)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-583.00K	USD	1 Quarter
Total other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$978.00K	USD	1 Quarter
Total other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$1.76M	USD	1 Quarter
COMPREHENSIVE INCOME	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$10.30M	USD	1 Quarter
COMPREHENSIVE INCOME	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$22.49M	USD	1 Quarter
Less: Comprehensive income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$4.61M	USD	1 Quarter
Less: Comprehensive income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$4.87M	USD	1 Quarter
COMPREHENSIVE INCOME ATTRIBUTABLE TO COMMON SHAREHOLDERS	`ComprehensiveIncomeNetOfTax`	$5.43M	USD	1 Quarter
COMPREHENSIVE INCOME ATTRIBUTABLE TO COMMON SHAREHOLDERS	`ComprehensiveIncomeNetOfTax`	$17.88M	USD	1 Quarter

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