10-Q Filing

OGE ENERGY CORP. CIK: 1021635 Q3 2014

Filing Information

Form Type	10-Q
Accession Number	`0001021635-14-000222`
Period End Date	20140930
Filing Date	20141105
Fiscal Year	2014
Fiscal Period	Q3
XBRL Instance	oge-20140930.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 96 Income Statement 120 Cash Flow Statement 90 Stockholders Equity 29 Comprehensive Income 64

Balance Sheet 96 line items

Line Item	Tag	Value	Unit	Period
Allowance for Doubtful Accounts Receivable	`AllowanceForDoubtfulAccountsReceivable`	$1.50M	USD	Point-in-time
Allowance for Doubtful Accounts Receivable	`AllowanceForDoubtfulAccountsReceivable`	$1.90M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	-	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$6.80M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	-	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.80M	USD	Point-in-time
Accounts receivable, less reserve of $1.5 and $1.9, respectively	`AccountsReceivableNetCurrent`	$238.20M	USD	Point-in-time
Accounts receivable, less reserve of $1.5 and $1.9, respectively	`AccountsReceivableNetCurrent`	$179.40M	USD	Point-in-time
Accounts receivable - unconsolidated affiliates	`AccountsReceivableRelatedPartiesCurrent`	$12.40M	USD	Point-in-time
Accounts receivable - unconsolidated affiliates	`AccountsReceivableRelatedPartiesCurrent`	$6.90M	USD	Point-in-time
Accrued unbilled revenues	`UnbilledReceivablesCurrent`	$72.00M	USD	Point-in-time
Accrued unbilled revenues	`UnbilledReceivablesCurrent`	$58.70M	USD	Point-in-time
Fuel inventories	`InventoryNet`	$45.40M	USD	Point-in-time
Fuel inventories	`InventoryNet`	$74.40M	USD	Point-in-time
Materials and supplies, at average cost	`OtherInventorySupplies`	$80.70M	USD	Point-in-time
Materials and supplies, at average cost	`OtherInventorySupplies`	$79.00M	USD	Point-in-time
Deferred income taxes	`DeferredTaxAssetsNetCurrent`	$215.80M	USD	Point-in-time
Deferred income taxes	`DeferredTaxAssetsNetCurrent`	$168.20M	USD	Point-in-time
Fuel clause under recoveries	`DeferredFuelCost`	$26.20M	USD	Point-in-time
Fuel clause under recoveries	`DeferredFuelCost`	$84.30M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$40.20M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$46.00M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$694.60M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$740.00M	USD	Point-in-time
Investment in unconsolidated affiliates	`EquityMethodInvestments`	$1.31B	USD	Point-in-time
Investment in unconsolidated affiliates	`EquityMethodInvestments`	$1.30B	USD	Point-in-time
Investment in unconsolidated affiliates	`EquityMethodInvestments`	$1.30B	USD	Point-in-time
Other	`OtherLongTermInvestments`	$67.40M	USD	Point-in-time
Other	`OtherLongTermInvestments`	$61.00M	USD	Point-in-time
Total other property and investments	`OtherInvestments`	$1.38B	USD	Point-in-time
Total other property and investments	`OtherInvestments`	$1.36B	USD	Point-in-time
In service	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$9.72B	USD	Point-in-time
In service	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$9.18B	USD	Point-in-time
Construction work in progress	`ConstructionInProgressGross`	$468.50M	USD	Point-in-time
Construction work in progress	`ConstructionInProgressGross`	$297.50M	USD	Point-in-time
Total property, plant and equipment	`PropertyPlantAndEquipmentGross`	$10.02B	USD	Point-in-time
Total property, plant and equipment	`PropertyPlantAndEquipmentGross`	$9.65B	USD	Point-in-time
Less accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$3.09B	USD	Point-in-time
Less accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$2.98B	USD	Point-in-time
Net property, plant and equipment	`PropertyPlantAndEquipmentNet`	$6.93B	USD	Point-in-time
Net property, plant and equipment	`PropertyPlantAndEquipmentNet`	$6.67B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$379.10M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$372.60M	USD	Point-in-time
Other	`OtherAssetsMiscellaneousNoncurrent`	$44.50M	USD	Point-in-time
Other	`OtherAssetsMiscellaneousNoncurrent`	$28.40M	USD	Point-in-time
Total deferred charges and other assets	`OtherAssetsNoncurrent`	$417.10M	USD	Point-in-time
Total deferred charges and other assets	`OtherAssetsNoncurrent`	$407.50M	USD	Point-in-time
TOTAL ASSETS	`Assets`	$9.13B	USD	Point-in-time
TOTAL ASSETS	`Assets`	$9.14B	USD	Point-in-time
TOTAL ASSETS	`Assets`	$9.46B	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$439.60M	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$411.40M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$251.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$143.10M	USD	Point-in-time
Dividends payable	`DividendsPayableCurrent`	$49.80M	USD	Point-in-time
Dividends payable	`DividendsPayableCurrent`	$44.70M	USD	Point-in-time
Customer deposits	`CustomerDepositsCurrent`	$70.90M	USD	Point-in-time
Customer deposits	`CustomerDepositsCurrent`	$72.40M	USD	Point-in-time
Accrued taxes	`TaxesPayableCurrent`	$56.10M	USD	Point-in-time
Accrued taxes	`TaxesPayableCurrent`	$39.90M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$43.40M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$32.90M	USD	Point-in-time
Accrued compensation	`EmployeeRelatedLiabilitiesCurrent`	$56.90M	USD	Point-in-time
Accrued compensation	`EmployeeRelatedLiabilitiesCurrent`	$43.60M	USD	Point-in-time
Long-term debt due within one year	`LongTermDebtCurrent`	$100.00M	USD	Point-in-time
Long-term debt due within one year	`LongTermDebtCurrent`	-	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$47.40M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$59.80M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$869.10M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.09B	USD	Point-in-time
LONG-TERM DEBT	`LongTermDebtNoncurrent`	$2.30B	USD	Point-in-time
LONG-TERM DEBT	`LongTermDebtNoncurrent`	$2.51B	USD	Point-in-time
Accrued benefit obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$241.50M	USD	Point-in-time
Accrued benefit obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$247.70M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$2.22B	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$2.13B	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$266.60M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$234.20M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$107.40M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$102.70M	USD	Point-in-time
Total deferred credits and other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$2.84B	USD	Point-in-time
Total deferred credits and other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$2.70B	USD	Point-in-time
Total liabilities	`Liabilities`	$6.10B	USD	Point-in-time
Total liabilities	`Liabilities`	$6.22B	USD	Point-in-time
COMMITMENTS AND CONTINGENCIES (NOTE 12)	`CommitmentsAndContingencies`	-	USD	Point-in-time
COMMITMENTS AND CONTINGENCIES (NOTE 12)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stockholders' equity	`CommonStocksIncludingAdditionalPaidInCapital`	$1.08B	USD	Point-in-time
Common stockholders' equity	`CommonStocksIncludingAdditionalPaidInCapital`	$1.07B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.19B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.99B	USD	Point-in-time
Accumulated other comprehensive loss, net of tax	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-27.30M	USD	Point-in-time
Accumulated other comprehensive loss, net of tax	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-28.20M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$3.04B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$3.24B	USD	Point-in-time
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	`LiabilitiesAndStockholdersEquity`	$9.46B	USD	Point-in-time
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	`LiabilitiesAndStockholdersEquity`	$9.13B	USD	Point-in-time

Income Statement 120 line items

Line Item	Tag	Value	Unit	Period
Electric Utility	`ElectricDomesticRegulatedRevenue`	$1.75B	USD	3 Qtrs
Electric Utility	`ElectricDomesticRegulatedRevenue`	$1.93B	USD	3 Qtrs
Electric Utility	`ElectricDomesticRegulatedRevenue`	$723.20M	USD	1 Quarter
Electric Utility	`ElectricDomesticRegulatedRevenue`	$754.70M	USD	1 Quarter
Natural Gas Midstream Operations (Note 1)	`GasGatheringTransportationMarketingAndProcessingRevenue`	$608.00M	USD	3 Qtrs
Natural Gas Midstream Operations (Note 1)	`GasGatheringTransportationMarketingAndProcessingRevenue`	-	USD	1 Quarter
Natural Gas Midstream Operations (Note 1)	`GasGatheringTransportationMarketingAndProcessingRevenue`	-	USD	3 Qtrs
Natural Gas Midstream Operations (Note 1)	`GasGatheringTransportationMarketingAndProcessingRevenue`	-	USD	1 Quarter
Total operating revenues	`Revenues`	$754.70M	USD	1 Quarter
Total operating revenues	`Revenues`	$2.36B	USD	3 Qtrs
Total operating revenues	`Revenues`	$1.93B	USD	3 Qtrs
Total operating revenues	`Revenues`	$723.20M	USD	1 Quarter
Electric Utility	`CostOfDomesticRegulatedElectric`	$717.80M	USD	3 Qtrs
Electric Utility	`CostOfDomesticRegulatedElectric`	$869.60M	USD	3 Qtrs
Electric Utility	`CostOfDomesticRegulatedElectric`	$273.00M	USD	1 Quarter
Electric Utility	`CostOfDomesticRegulatedElectric`	$305.30M	USD	1 Quarter
Natural Gas Midstream Operations (Note 1)	`GasGatheringTransportationMarketingAndProcessingCosts`	-	USD	3 Qtrs
Natural Gas Midstream Operations (Note 1)	`GasGatheringTransportationMarketingAndProcessingCosts`	-	USD	1 Quarter
Natural Gas Midstream Operations (Note 1)	`GasGatheringTransportationMarketingAndProcessingCosts`	-	USD	1 Quarter
Natural Gas Midstream Operations (Note 1)	`GasGatheringTransportationMarketingAndProcessingCosts`	$478.80M	USD	3 Qtrs
Total cost of sales	`CostOfGoodsAndServicesSold`	$273.00M	USD	1 Quarter
Total cost of sales	`CostOfGoodsAndServicesSold`	$305.30M	USD	1 Quarter
Total cost of sales	`CostOfGoodsAndServicesSold`	$1.20B	USD	3 Qtrs
Total cost of sales	`CostOfGoodsAndServicesSold`	$869.60M	USD	3 Qtrs
Other operation and maintenance	`OtherCostAndExpenseOperating`	$108.10M	USD	1 Quarter
Other operation and maintenance	`OtherCostAndExpenseOperating`	$372.20M	USD	3 Qtrs
Other operation and maintenance	`OtherCostAndExpenseOperating`	$102.20M	USD	1 Quarter
Other operation and maintenance	`OtherCostAndExpenseOperating`	$331.90M	USD	3 Qtrs
Depreciation and amortization	`DepreciationAndAmortization`	$71.70M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$65.40M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$207.20M	USD	3 Qtrs
Depreciation and amortization	`DepreciationAndAmortization`	$231.70M	USD	3 Qtrs
Taxes other than income	`TaxesExcludingIncomeAndExciseTaxes`	$21.50M	USD	1 Quarter
Taxes other than income	`TaxesExcludingIncomeAndExciseTaxes`	$21.70M	USD	1 Quarter
Taxes other than income	`TaxesExcludingIncomeAndExciseTaxes`	$66.50M	USD	3 Qtrs
Taxes other than income	`TaxesExcludingIncomeAndExciseTaxes`	$78.10M	USD	3 Qtrs
Total operating expenses	`OperatingExpenses`	$605.60M	USD	3 Qtrs
Total operating expenses	`OperatingExpenses`	$189.30M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$682.00M	USD	3 Qtrs
Total operating expenses	`OperatingExpenses`	$201.30M	USD	1 Quarter
OPERATING INCOME	`OperatingIncomeLoss`	$260.90M	USD	1 Quarter
OPERATING INCOME	`OperatingIncomeLoss`	$480.20M	USD	3 Qtrs
OPERATING INCOME	`OperatingIncomeLoss`	$248.10M	USD	1 Quarter
OPERATING INCOME	`OperatingIncomeLoss`	$451.70M	USD	3 Qtrs
Equity in earnings of unconsolidated affiliates (Note 1)	`IncomeLossFromEquityMethodInvestments`	$131.90M	USD	3 Qtrs
Equity in earnings of unconsolidated affiliates (Note 1)	`IncomeLossFromEquityMethodInvestments`	$64.50M	USD	3 Qtrs
Equity in earnings of unconsolidated affiliates (Note 1)	`IncomeLossFromEquityMethodInvestments`	$44.70M	USD	1 Quarter
Equity in earnings of unconsolidated affiliates (Note 1)	`IncomeLossFromEquityMethodInvestments`	$46.00M	USD	1 Quarter
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$3.00M	USD	3 Qtrs
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$1.10M	USD	1 Quarter
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$1.70M	USD	1 Quarter
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$4.40M	USD	3 Qtrs
Other income	`OtherNonoperatingIncome`	$6.20M	USD	1 Quarter
Other income	`OtherNonoperatingIncome`	$11.70M	USD	3 Qtrs
Other income	`OtherNonoperatingIncome`	$7.20M	USD	1 Quarter
Other income	`OtherNonoperatingIncome`	$25.40M	USD	3 Qtrs
Other expense	`OtherNonoperatingExpense`	$5.20M	USD	1 Quarter
Other expense	`OtherNonoperatingExpense`	$15.90M	USD	3 Qtrs
Other expense	`OtherNonoperatingExpense`	$11.20M	USD	3 Qtrs
Other expense	`OtherNonoperatingExpense`	$5.80M	USD	1 Quarter
Net other income	`NonoperatingIncomeExpense`	$135.40M	USD	3 Qtrs
Net other income	`NonoperatingIncomeExpense`	$78.40M	USD	3 Qtrs
Net other income	`NonoperatingIncomeExpense`	$48.70M	USD	1 Quarter
Net other income	`NonoperatingIncomeExpense`	$47.20M	USD	1 Quarter
Interest on long-term debt	`InterestExpenseLongTermDebt`	$35.00M	USD	1 Quarter
Interest on long-term debt	`InterestExpenseLongTermDebt`	$110.70M	USD	3 Qtrs
Interest on long-term debt	`InterestExpenseLongTermDebt`	$109.20M	USD	3 Qtrs
Interest on long-term debt	`InterestExpenseLongTermDebt`	$36.30M	USD	1 Quarter
Allowance for borrowed funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$2.30M	USD	3 Qtrs
Allowance for borrowed funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$1.70M	USD	3 Qtrs
Allowance for borrowed funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$600.00K	USD	1 Quarter
Allowance for borrowed funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$900.00K	USD	1 Quarter
Interest on short-term debt and other interest charges	`InterestExpenseShortTermBorrowings`	$5.00M	USD	3 Qtrs
Interest on short-term debt and other interest charges	`InterestExpenseShortTermBorrowings`	$1.50M	USD	1 Quarter
Interest on short-term debt and other interest charges	`InterestExpenseShortTermBorrowings`	$3.80M	USD	3 Qtrs
Interest on short-term debt and other interest charges	`InterestExpenseShortTermBorrowings`	$-400.00K	USD	1 Quarter
Interest expense	`InterestExpense`	$112.50M	USD	3 Qtrs
Interest expense	`InterestExpense`	$33.70M	USD	1 Quarter
Interest expense	`InterestExpense`	$37.20M	USD	1 Quarter
Interest expense	`InterestExpense`	$112.20M	USD	3 Qtrs
INCOME BEFORE TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$446.40M	USD	3 Qtrs
INCOME BEFORE TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$474.60M	USD	3 Qtrs
INCOME BEFORE TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$258.10M	USD	1 Quarter
INCOME BEFORE TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$275.90M	USD	1 Quarter
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$110.20M	USD	3 Qtrs
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$60.70M	USD	1 Quarter
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$137.20M	USD	3 Qtrs
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$70.80M	USD	1 Quarter
NET INCOME	`ProfitLoss`	$336.20M	USD	3 Qtrs
NET INCOME	`ProfitLoss`	$215.20M	USD	1 Quarter
NET INCOME	`ProfitLoss`	$337.40M	USD	3 Qtrs
NET INCOME	`ProfitLoss`	$187.30M	USD	1 Quarter
Less: Net income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	-	USD	3 Qtrs
Less: Net income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$6.20M	USD	3 Qtrs
Less: Net income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	-	USD	1 Quarter
Less: Net income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	-	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO OGE ENERGY	`NetIncomeLoss`	$330.00M	USD	3 Qtrs
NET INCOME ATTRIBUTABLE TO OGE ENERGY	`NetIncomeLoss`	$215.20M	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO OGE ENERGY	`NetIncomeLoss`	$187.30M	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO OGE ENERGY	`NetIncomeLoss`	$337.40M	USD	3 Qtrs
BASIC AVERAGE COMMON SHARES OUTSTANDING	`WeightedAverageNumberOfSharesOutstandingBasic`	199.30M	shares	1 Quarter
BASIC AVERAGE COMMON SHARES OUTSTANDING	`WeightedAverageNumberOfSharesOutstandingBasic`	198.10M	shares	3 Qtrs
BASIC AVERAGE COMMON SHARES OUTSTANDING	`WeightedAverageNumberOfSharesOutstandingBasic`	198.40M	shares	1 Quarter
BASIC AVERAGE COMMON SHARES OUTSTANDING	`WeightedAverageNumberOfSharesOutstandingBasic`	199.10M	shares	3 Qtrs
DILUTED AVERAGE COMMON SHARES OUTSTANDING	`WeightedAverageNumberOfDilutedSharesOutstanding`	200.20M	shares	1 Quarter
DILUTED AVERAGE COMMON SHARES OUTSTANDING	`WeightedAverageNumberOfDilutedSharesOutstanding`	199.30M	shares	3 Qtrs
DILUTED AVERAGE COMMON SHARES OUTSTANDING	`WeightedAverageNumberOfDilutedSharesOutstanding`	199.70M	shares	1 Quarter
DILUTED AVERAGE COMMON SHARES OUTSTANDING	`WeightedAverageNumberOfDilutedSharesOutstanding`	199.90M	shares	3 Qtrs
BASIC EARNINGS PER AVERAGE COMMON SHARE ATTRIBUTABLE TO OGE ENERGY COMMON SHAREHOLDERS	`EarningsPerShareBasic`	$1.69	USD	3 Qtrs
BASIC EARNINGS PER AVERAGE COMMON SHARE ATTRIBUTABLE TO OGE ENERGY COMMON SHAREHOLDERS	`EarningsPerShareBasic`	$0.94	USD	1 Quarter
BASIC EARNINGS PER AVERAGE COMMON SHARE ATTRIBUTABLE TO OGE ENERGY COMMON SHAREHOLDERS	`EarningsPerShareBasic`	$1.08	USD	1 Quarter
BASIC EARNINGS PER AVERAGE COMMON SHARE ATTRIBUTABLE TO OGE ENERGY COMMON SHAREHOLDERS	`EarningsPerShareBasic`	$1.67	USD	3 Qtrs
DILUTED EARNINGS PER AVERAGE COMMON SHARES ATTRIBUTABLE TO OGE ENERGY COMMON SHAREHOLDERS	`EarningsPerShareDiluted`	$1.08	USD	1 Quarter
DILUTED EARNINGS PER AVERAGE COMMON SHARES ATTRIBUTABLE TO OGE ENERGY COMMON SHAREHOLDERS	`EarningsPerShareDiluted`	$0.94	USD	1 Quarter
DILUTED EARNINGS PER AVERAGE COMMON SHARES ATTRIBUTABLE TO OGE ENERGY COMMON SHAREHOLDERS	`EarningsPerShareDiluted`	$1.69	USD	3 Qtrs
DILUTED EARNINGS PER AVERAGE COMMON SHARES ATTRIBUTABLE TO OGE ENERGY COMMON SHAREHOLDERS	`EarningsPerShareDiluted`	$1.66	USD	3 Qtrs
DIVIDENDS DECLARED PER COMMON SHARE	`CommonStockDividendsPerShareDeclared`	$0.63	USD	3 Qtrs
DIVIDENDS DECLARED PER COMMON SHARE	`CommonStockDividendsPerShareDeclared`	$0.70	USD	3 Qtrs
DIVIDENDS DECLARED PER COMMON SHARE	`CommonStockDividendsPerShareDeclared`	$0.21	USD	1 Quarter
DIVIDENDS DECLARED PER COMMON SHARE	`CommonStockDividendsPerShareDeclared`	$0.25	USD	1 Quarter

Cash Flow Statement 90 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$336.20M	USD	3 Qtrs
Net income	`ProfitLoss`	$215.20M	USD	1 Quarter
Net income	`ProfitLoss`	$337.40M	USD	3 Qtrs
Net income	`ProfitLoss`	$187.30M	USD	1 Quarter
Depreciation and amortization	`DepreciationAmortizationAndAccretionNet`	$233.00M	USD	3 Qtrs
Depreciation and amortization	`DepreciationAmortizationAndAccretionNet`	$207.20M	USD	3 Qtrs
Deferred income taxes and investment tax credits, net	`DeferredIncomeTaxesAndTaxCredits`	$142.10M	USD	3 Qtrs
Deferred income taxes and investment tax credits, net	`DeferredIncomeTaxesAndTaxCredits`	$106.50M	USD	3 Qtrs
Equity in earnings of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$131.90M	USD	3 Qtrs
Equity in earnings of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$64.50M	USD	3 Qtrs
Equity in earnings of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$44.70M	USD	1 Quarter
Equity in earnings of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$46.00M	USD	1 Quarter
Distributions from unconsolidated affiliates	`Increasedecreaseindistributionsfromunconsolidatedaffiliates`	$110.10M	USD	3 Qtrs
Distributions from unconsolidated affiliates	`Increasedecreaseindistributionsfromunconsolidatedaffiliates`	$17.40M	USD	3 Qtrs
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$3.00M	USD	3 Qtrs
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$1.10M	USD	1 Quarter
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$1.70M	USD	1 Quarter
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$4.40M	USD	3 Qtrs
Gain on disposition of assets	`GainLossOnDispositionOfAssets`	$8.70M	USD	3 Qtrs
Gain on disposition of assets	`GainLossOnDispositionOfAssets`	$200.00K	USD	3 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$-5.40M	USD	3 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$-4.90M	USD	3 Qtrs
Regulatory assets	`IncreaseDecreaseInRegulatoryAssetsNoncurrent`	$1.00M	USD	3 Qtrs
Regulatory assets	`IncreaseDecreaseInRegulatoryAssetsNoncurrent`	$7.40M	USD	3 Qtrs
Regulatory liabilities	`IncreaseDecreaseInRegulatoryLiabilitiesNoncurrent`	$-5.60M	USD	3 Qtrs
Regulatory liabilities	`IncreaseDecreaseInRegulatoryLiabilitiesNoncurrent`	$-16.90M	USD	3 Qtrs
Other assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$18.60M	USD	3 Qtrs
Other assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$9.20M	USD	3 Qtrs
Other liabilities	`IncreaseDecreaseInOtherNoncurrentLiabilities`	$-18.50M	USD	3 Qtrs
Other liabilities	`IncreaseDecreaseInOtherNoncurrentLiabilities`	$24.80M	USD	3 Qtrs
Accounts receivable, net	`IncreaseDecreaseInAccountsReceivable`	$58.80M	USD	3 Qtrs
Accounts receivable, net	`IncreaseDecreaseInAccountsReceivable`	$111.80M	USD	3 Qtrs
Accounts receivable - unconsolidated affiliates	`IncreaseDecreaseInAccountsReceivableRelatedParties`	$-5.50M	USD	3 Qtrs
Accounts receivable - unconsolidated affiliates	`IncreaseDecreaseInAccountsReceivableRelatedParties`	-	USD	3 Qtrs
Accrued unbilled revenues	`IncreaseDecreaseInUnbilledReceivables`	$13.30M	USD	3 Qtrs
Accrued unbilled revenues	`IncreaseDecreaseInUnbilledReceivables`	$13.30M	USD	3 Qtrs
Fuel, materials and supplies inventories	`IncreaseDecreaseInInventories`	$-33.50M	USD	3 Qtrs
Fuel, materials and supplies inventories	`IncreaseDecreaseInInventories`	$-5.20M	USD	3 Qtrs
Fuel clause under recoveries	`IncreaseDecreaseInDeferredFuelCosts`	$58.10M	USD	3 Qtrs
Fuel clause under recoveries	`IncreaseDecreaseInDeferredFuelCosts`	-	USD	3 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$-1.40M	USD	3 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$5.80M	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-15.30M	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-100.70M	USD	3 Qtrs
Accounts payable - unconsolidated affiliates	`IncreaseDecreaseInAccountsPayableRelatedParties`	-	USD	3 Qtrs
Accounts payable - unconsolidated affiliates	`IncreaseDecreaseInAccountsPayableRelatedParties`	$4.90M	USD	3 Qtrs
Fuel clause over recoveries	`IncreaseDecreaseInDeferredFuelCostsCurrentLiabilities`	$-400.00K	USD	3 Qtrs
Fuel clause over recoveries	`IncreaseDecreaseInDeferredFuelCostsCurrentLiabilities`	$-97.20M	USD	3 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$6.70M	USD	3 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$3.90M	USD	3 Qtrs
Net Cash Provided from Operating Activities	`NetCashProvidedByUsedInOperatingActivities`	$466.50M	USD	3 Qtrs
Net Cash Provided from Operating Activities	`NetCashProvidedByUsedInOperatingActivities`	$351.20M	USD	3 Qtrs
Capital expenditures (less allowance for equity funds used during construction)	`PaymentsToAcquireProductiveAssets`	$772.90M	USD	3 Qtrs
Capital expenditures (less allowance for equity funds used during construction)	`PaymentsToAcquireProductiveAssets`	$437.40M	USD	3 Qtrs
Investment in unconsolidated affiliates	`InvestmentsInAndAdvancesToAffiliatesAtFairValuePeriodIncreaseDecrease`	-	USD	3 Qtrs
Investment in unconsolidated affiliates	`InvestmentsInAndAdvancesToAffiliatesAtFairValuePeriodIncreaseDecrease`	$2.70M	USD	3 Qtrs
Return of capital - Equity method investments	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	-	USD	3 Qtrs
Return of capital - Equity method investments	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$9.50M	USD	3 Qtrs
Proceeds from sale of assets	`ProceedsFromSaleOfProductiveAssets`	$36.20M	USD	3 Qtrs
Proceeds from sale of assets	`ProceedsFromSaleOfProductiveAssets`	$600.00K	USD	3 Qtrs
Net Cash Used in Investing Activities	`NetCashProvidedByUsedInInvestingActivities`	$-739.40M	USD	3 Qtrs
Net Cash Used in Investing Activities	`NetCashProvidedByUsedInInvestingActivities`	$-427.30M	USD	3 Qtrs
Proceeds from long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$247.40M	USD	3 Qtrs
Proceeds from long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$246.50M	USD	3 Qtrs
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$10.10M	USD	3 Qtrs
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$10.80M	USD	3 Qtrs
Changes in advances with unconsolidated affiliates	`IncreaseDecreaseInDueToAffiliates`	-	USD	3 Qtrs
Changes in advances with unconsolidated affiliates	`IncreaseDecreaseInDueToAffiliates`	$131.80M	USD	3 Qtrs
Contributions from noncontrolling interest partners	`ProceedsFromMinorityShareholders`	-	USD	3 Qtrs
Contributions from noncontrolling interest partners	`ProceedsFromMinorityShareholders`	$107.00M	USD	3 Qtrs
Distributions to noncontrolling interest partners	`PaymentsOfDividendsMinorityInterest`	$2.50M	USD	3 Qtrs
Distributions to noncontrolling interest partners	`PaymentsOfDividendsMinorityInterest`	-	USD	3 Qtrs
Payment of long-term debt	`RepaymentsOfLongTermDebt`	$200.00K	USD	3 Qtrs
Payment of long-term debt	`RepaymentsOfLongTermDebt`	$140.10M	USD	3 Qtrs
(Decrease) increase in short-term debt	`ProceedsFromRepaymentsOfShortTermDebt`	$16.10M	USD	3 Qtrs
(Decrease) increase in short-term debt	`ProceedsFromRepaymentsOfShortTermDebt`	$-28.20M	USD	3 Qtrs
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$124.00M	USD	3 Qtrs
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$134.30M	USD	3 Qtrs
Net Cash (Used in) Provided from Financing Activities	`NetCashProvidedByUsedInFinancingActivities`	$-46.00M	USD	3 Qtrs
Net Cash (Used in) Provided from Financing Activities	`NetCashProvidedByUsedInFinancingActivities`	$386.40M	USD	3 Qtrs
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-6.80M	USD	3 Qtrs
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-1.80M	USD	3 Qtrs
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	-	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$6.80M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	-	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$1.80M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	-	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$6.80M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	-	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$1.80M	USD	Point-in-time

Stockholders Equity 29 line items

Line Item	Tag	Value	Unit	Period
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.24B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.07B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.99B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.04B	USD	Point-in-time
Net income	`ProfitLoss`	$336.20M	USD	3 Qtrs
Net income	`ProfitLoss`	$215.20M	USD	1 Quarter
Net income	`ProfitLoss`	$337.40M	USD	3 Qtrs
Net income	`ProfitLoss`	$187.30M	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$1.40M	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$3.40M	USD	3 Qtrs
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$900.00K	USD	3 Qtrs
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$300.00K	USD	1 Quarter
Dividends declared on common stock	`DividendsCommonStockCash`	$139.50M	USD	3 Qtrs
Dividends declared on common stock	`DividendsCommonStockCash`	$124.20M	USD	3 Qtrs
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$10.80M	USD	3 Qtrs
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$10.10M	USD	3 Qtrs
Stock-based compensation and other	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$-3.00M	USD	3 Qtrs
Stock-based compensation and other	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$-1.50M	USD	3 Qtrs
Contributions from noncontrolling interest partners	`ProceedsFromMinorityShareholders`	-	USD	3 Qtrs
Contributions from noncontrolling interest partners	`ProceedsFromMinorityShareholders`	$107.00M	USD	3 Qtrs
Distributions to noncontrolling interest partners	`PaymentsOfDividendsMinorityInterest`	$2.50M	USD	3 Qtrs
Distributions to noncontrolling interest partners	`PaymentsOfDividendsMinorityInterest`	-	USD	3 Qtrs
Deconsolidation of Enogex Holdings	`Deconsolidationofsubsidiary`	$398.30M	USD	3 Qtrs
Deferred income taxes attributable to contributions from noncontrolling interest partners	`DeferredIncomeTaxesAttributableToContributionsFromNoncontrollingInterestPartners`	$8.70M	USD	3 Qtrs
2-for-1 forward stock split	`AdjustmentsToAdditionalPaidInCapitalStockSplit`	-	USD	3 Qtrs
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.24B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.07B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.99B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.04B	USD	Point-in-time

Comprehensive Income 64 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$336.20M	USD	3 Qtrs
Net income	`ProfitLoss`	$215.20M	USD	1 Quarter
Net income	`ProfitLoss`	$337.40M	USD	3 Qtrs
Net income	`ProfitLoss`	$187.30M	USD	1 Quarter
Amortization of deferred net loss	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax`	$1.80M	USD	3 Qtrs
Amortization of deferred net loss	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax`	$900.00K	USD	3 Qtrs
Amortization of deferred net loss	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax`	$600.00K	USD	1 Quarter
Amortization of deferred net loss	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax`	$300.00K	USD	1 Quarter
Amortization of deferred net loss	`OtherComprehensiveIncomeReclassificationOfDefinedBenefitPostretirementPlansNetGainLossRecognizedInNetPeriodicBenefitCostTax`	$300.00K	USD	1 Quarter
Amortization of deferred net loss, net of tax of $0.3, $0.6, $0.9 and $1.8, respectively	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-2.80M	USD	3 Qtrs
Amortization of deferred net loss, net of tax of $0.3, $0.6, $0.9 and $1.8, respectively	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-1.40M	USD	3 Qtrs
Amortization of deferred net loss, net of tax of $0.3, $0.6, $0.9 and $1.8, respectively	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-500.00K	USD	1 Quarter
Amortization of deferred net loss	`OtherComprehensiveIncomeReclassificationOfDefinedBenefitPostretirementPlansNetGainLossRecognizedInNetPeriodicBenefitCostTax`	$400.00K	USD	3 Qtrs
Amortization of deferred net loss, net of tax of $0.3, $0.6, $0.9 and $1.8, respectively	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-900.00K	USD	1 Quarter
Amortization of deferred net loss	`OtherComprehensiveIncomeReclassificationOfDefinedBenefitPostretirementPlansNetGainLossRecognizedInNetPeriodicBenefitCostTax`	$100.00K	USD	1 Quarter
Amortization of deferred net loss	`OtherComprehensiveIncomeReclassificationOfDefinedBenefitPostretirementPlansNetGainLossRecognizedInNetPeriodicBenefitCostTax`	$900.00K	USD	3 Qtrs
Amortization of prior service cost	`OtherComprehensiveIncomeLossAmortizationDefinedBenefitPostretirementPlansNetPriorServiceCostRecognizedInNetPeriodicBenefitCostTaxEffect`	$-800.00K	USD	3 Qtrs
Amortization of prior service cost	`OtherComprehensiveIncomeLossAmortizationDefinedBenefitPostretirementPlansNetPriorServiceCostRecognizedInNetPeriodicBenefitCostTaxEffect`	$-200.00K	USD	1 Quarter
Amortization of prior service cost	`OtherComprehensiveIncomeLossAmortizationDefinedBenefitPostretirementPlansNetPriorServiceCostRecognizedInNetPeriodicBenefitCostTaxEffect`	$-800.00K	USD	3 Qtrs
Amortization of prior service cost	`OtherComprehensiveIncomeLossAmortizationDefinedBenefitPostretirementPlansNetPriorServiceCostRecognizedInNetPeriodicBenefitCostTaxEffect`	$-300.00K	USD	1 Quarter
Deferred commodity contracts hedging gains reclassified in net income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax`	-	USD	3 Qtrs
Deferred commodity contracts hedging gains reclassified in net income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax`	$300.00K	USD	1 Quarter
Deferred commodity contracts hedging gains reclassified in net income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax`	-	USD	1 Quarter
Other Comprehensive Income Reclassification Of Defined Benefit Postretirement Plans Net Gain Loss Recognized In Net Periodic Benefit Cost Net Of Tax	`OtherComprehensiveIncomeReclassificationOfDefinedBenefitPostretirementPlansNetGainLossRecognizedInNetPeriodicBenefitCostNetOfTax`	$-600.00K	USD	3 Qtrs
Deferred commodity contracts hedging gains reclassified in net income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax`	$200.00K	USD	3 Qtrs
Other Comprehensive Income Reclassification Of Defined Benefit Postretirement Plans Net Gain Loss Recognized In Net Periodic Benefit Cost Net Of Tax	`OtherComprehensiveIncomeReclassificationOfDefinedBenefitPostretirementPlansNetGainLossRecognizedInNetPeriodicBenefitCostNetOfTax`	$-100.00K	USD	1 Quarter
Other Comprehensive Income Reclassification Of Defined Benefit Postretirement Plans Net Gain Loss Recognized In Net Periodic Benefit Cost Net Of Tax	`OtherComprehensiveIncomeReclassificationOfDefinedBenefitPostretirementPlansNetGainLossRecognizedInNetPeriodicBenefitCostNetOfTax`	$-1.60M	USD	3 Qtrs
Other Comprehensive Income Reclassification Of Defined Benefit Postretirement Plans Net Gain Loss Recognized In Net Periodic Benefit Cost Net Of Tax	`OtherComprehensiveIncomeReclassificationOfDefinedBenefitPostretirementPlansNetGainLossRecognizedInNetPeriodicBenefitCostNetOfTax`	$-600.00K	USD	1 Quarter
Amortization of deferred interest rate swap hedging losses	`OtherComprehensiveIncomeReclassificationAdjustmentOnInterestRateSwapsIncludedInNetIncomeTax`	$100.00K	USD	3 Qtrs
Amortization of prior service cost, net of tax of ($0.2), ($0.3), ($0.8) and ($0.8), respectively	`OtherComprehensiveIncomeAmortizationOfDefinedBenefitPostretirementPlansNetPriorServiceCostRecognizedInNetPeriodicPostretirementCostNetOfTax`	$-1.40M	USD	3 Qtrs
Amortization of deferred interest rate swap hedging losses	`OtherComprehensiveIncomeReclassificationAdjustmentOnInterestRateSwapsIncludedInNetIncomeTax`	-	USD	1 Quarter
Amortization of prior service cost, net of tax of ($0.2), ($0.3), ($0.8) and ($0.8), respectively	`OtherComprehensiveIncomeAmortizationOfDefinedBenefitPostretirementPlansNetPriorServiceCostRecognizedInNetPeriodicPostretirementCostNetOfTax`	$-1.30M	USD	3 Qtrs
Amortization of prior service cost, net of tax of ($0.2), ($0.3), ($0.8) and ($0.8), respectively	`OtherComprehensiveIncomeAmortizationOfDefinedBenefitPostretirementPlansNetPriorServiceCostRecognizedInNetPeriodicPostretirementCostNetOfTax`	$-500.00K	USD	1 Quarter
Amortization of deferred interest rate swap hedging losses	`OtherComprehensiveIncomeReclassificationAdjustmentOnInterestRateSwapsIncludedInNetIncomeTax`	$100.00K	USD	3 Qtrs
Amortization of deferred interest rate swap hedging losses	`OtherComprehensiveIncomeReclassificationAdjustmentOnInterestRateSwapsIncludedInNetIncomeTax`	-	USD	1 Quarter
Amortization of prior service cost, net of tax of ($0.2), ($0.3), ($0.8) and ($0.8), respectively	`OtherComprehensiveIncomeAmortizationOfDefinedBenefitPostretirementPlansNetPriorServiceCostRecognizedInNetPeriodicPostretirementCostNetOfTax`	$-400.00K	USD	1 Quarter
Deferred commodity contracts hedging losses reclassified in net income, net of tax of $0, $0.3, $0 and $0.2, respectively	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	-	USD	1 Quarter
Deferred commodity contracts hedging losses reclassified in net income, net of tax of $0, $0.3, $0 and $0.2, respectively	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	-	USD	3 Qtrs
Deferred commodity contracts hedging losses reclassified in net income, net of tax of $0, $0.3, $0 and $0.2, respectively	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$-200.00K	USD	3 Qtrs
Deferred commodity contracts hedging losses reclassified in net income, net of tax of $0, $0.3, $0 and $0.2, respectively	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$-300.00K	USD	1 Quarter
Amortization of deferred interest rate swap hedging losses, net of tax of $0, $0, $0.1 and $0.1, respectively	`OtherComprehensiveIncomeAmortizationOfInterestRateSwapNetOfTax`	$100.00K	USD	1 Quarter
Amortization of deferred interest rate swap hedging losses, net of tax of $0, $0, $0.1 and $0.1, respectively	`OtherComprehensiveIncomeAmortizationOfInterestRateSwapNetOfTax`	$200.00K	USD	3 Qtrs
Amortization of deferred interest rate swap hedging losses, net of tax of $0, $0, $0.1 and $0.1, respectively	`OtherComprehensiveIncomeAmortizationOfInterestRateSwapNetOfTax`	$100.00K	USD	1 Quarter
Amortization of deferred interest rate swap hedging losses, net of tax of $0, $0, $0.1 and $0.1, respectively	`OtherComprehensiveIncomeAmortizationOfInterestRateSwapNetOfTax`	$200.00K	USD	3 Qtrs
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$1.40M	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$3.40M	USD	3 Qtrs
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$900.00K	USD	3 Qtrs
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$300.00K	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$216.60M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$187.60M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$338.30M	USD	3 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$339.60M	USD	3 Qtrs
Less: Comprehensive income attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$6.30M	USD	3 Qtrs
Less: Comprehensive income attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	-	USD	3 Qtrs
Less: Comprehensive income attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	-	USD	1 Quarter
Less: Comprehensive income attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	-	USD	1 Quarter
Less: Deconsolidation of Enogex Holdings	`NoncontrollingInterestDecreaseFromDeconsolidation`	-	USD	1 Quarter
Less: Deconsolidation of Enogex Holdings	`NoncontrollingInterestDecreaseFromDeconsolidation`	$6.10M	USD	3 Qtrs
Less: Deconsolidation of Enogex Holdings	`NoncontrollingInterestDecreaseFromDeconsolidation`	-	USD	3 Qtrs
Less: Deconsolidation of Enogex Holdings	`NoncontrollingInterestDecreaseFromDeconsolidation`	-	USD	1 Quarter
Total comprehensive income attributable to OGE Energy	`ComprehensiveIncomeNetOfTax`	$216.60M	USD	1 Quarter
Total comprehensive income attributable to OGE Energy	`ComprehensiveIncomeNetOfTax`	$327.20M	USD	3 Qtrs
Total comprehensive income attributable to OGE Energy	`ComprehensiveIncomeNetOfTax`	$338.30M	USD	3 Qtrs
Total comprehensive income attributable to OGE Energy	`ComprehensiveIncomeNetOfTax`	$187.60M	USD	1 Quarter

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