10-Q Filing

WEC ENERGY GROUP, INC. CIK: 783325 Q3 2025

Filing Information

Form Type	10-Q
Accession Number	`0000783325-25-000060`
Period End Date	20250930
Filing Date	20251031
Fiscal Year	2025
Fiscal Period	Q3
XBRL Instance	wec-20250930_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 198 Income Statement 174 Cash Flow Statement 176 Stockholders Equity 156 Comprehensive Income 68

Balance Sheet 198 line items

Line Item	Tag	Value	Unit	Period
Accounts receivable and unbilled revenues, reserves	`AllowanceForDoubtfulAccountsReceivableCurrent`	$162.80M	USD	Point-in-time
Accounts receivable and unbilled revenues, reserves	`AllowanceForDoubtfulAccountsReceivableCurrent`	$162.80M	USD	Point-in-time
Accounts receivable and unbilled revenues, reserves	`AllowanceForDoubtfulAccountsReceivableCurrent`	$129.50M	USD	Point-in-time
Accounts receivable and unbilled revenues, reserves	`AllowanceForDoubtfulAccountsReceivableCurrent`	$129.50M	USD	Point-in-time
Property, plant, and equipment, accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$11.61B	USD	Point-in-time
Property, plant, and equipment, accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$11.61B	USD	Point-in-time
Property, plant, and equipment, accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$12.23B	USD	Point-in-time
Property, plant, and equipment, accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$12.23B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$9.80M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$9.80M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$51.10M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$51.10M	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Accounts receivable and unbilled revenues, net of reserves of $129.5 and $162.8, respectively	`AccountsReceivableNetCurrent`	$1.67B	USD	Point-in-time
Accounts receivable and unbilled revenues, net of reserves of $129.5 and $162.8, respectively	`AccountsReceivableNetCurrent`	$1.67B	USD	Point-in-time
Accounts receivable and unbilled revenues, net of reserves of $129.5 and $162.8, respectively	`AccountsReceivableNetCurrent`	$1.27B	USD	Point-in-time
Accounts receivable and unbilled revenues, net of reserves of $129.5 and $162.8, respectively	`AccountsReceivableNetCurrent`	$1.27B	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	650.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	650.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	650.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	650.00M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	315.43M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	315.43M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	316.08M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	316.08M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	316.35M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	316.35M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	317.68M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	317.68M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	321.87M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	321.87M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	325.29M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	325.29M	shares	Point-in-time
Materials, supplies, and inventories	`EnergyRelatedInventory`	$813.20M	USD	Point-in-time
Materials, supplies, and inventories	`EnergyRelatedInventory`	$813.20M	USD	Point-in-time
Materials, supplies, and inventories	`EnergyRelatedInventory`	$842.80M	USD	Point-in-time
Materials, supplies, and inventories	`EnergyRelatedInventory`	$842.80M	USD	Point-in-time
Prepaid taxes	`PrepaidTaxes`	$214.90M	USD	Point-in-time
Prepaid taxes	`PrepaidTaxes`	$214.90M	USD	Point-in-time
Prepaid taxes	`PrepaidTaxes`	$125.50M	USD	Point-in-time
Prepaid taxes	`PrepaidTaxes`	$125.50M	USD	Point-in-time
Other prepayments	`OtherPrepaidExpenseCurrent`	$82.60M	USD	Point-in-time
Other prepayments	`OtherPrepaidExpenseCurrent`	$82.60M	USD	Point-in-time
Other prepayments	`OtherPrepaidExpenseCurrent`	$82.40M	USD	Point-in-time
Other prepayments	`OtherPrepaidExpenseCurrent`	$82.40M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$121.90M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$121.90M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$144.00M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$144.00M	USD	Point-in-time
Current assets	`AssetsCurrent`	$2.91B	USD	Point-in-time
Current assets	`AssetsCurrent`	$2.91B	USD	Point-in-time
Current assets	`AssetsCurrent`	$2.52B	USD	Point-in-time
Current assets	`AssetsCurrent`	$2.52B	USD	Point-in-time
Property, plant, and equipment, net of accumulated depreciation and amortization of $12,229.4 and $11,611.9, respectively	`PropertyPlantAndEquipmentNet`	$34.65B	USD	Point-in-time
Property, plant, and equipment, net of accumulated depreciation and amortization of $12,229.4 and $11,611.9, respectively	`PropertyPlantAndEquipmentNet`	$34.65B	USD	Point-in-time
Property, plant, and equipment, net of accumulated depreciation and amortization of $12,229.4 and $11,611.9, respectively	`PropertyPlantAndEquipmentNet`	$37.35B	USD	Point-in-time
Property, plant, and equipment, net of accumulated depreciation and amortization of $12,229.4 and $11,611.9, respectively	`PropertyPlantAndEquipmentNet`	$37.35B	USD	Point-in-time
Regulatory assets (September 30, 2025 and December 31, 2024 include $69.6 and $76.5, respectively, related to WEPCo Environmental Trust)	`RegulatoryAssetsNoncurrent`	$3.34B	USD	Point-in-time
Regulatory assets (September 30, 2025 and December 31, 2024 include $69.6 and $76.5, respectively, related to WEPCo Environmental Trust)	`RegulatoryAssetsNoncurrent`	$3.34B	USD	Point-in-time
Regulatory assets (September 30, 2025 and December 31, 2024 include $69.6 and $76.5, respectively, related to WEPCo Environmental Trust)	`RegulatoryAssetsNoncurrent`	$3.22B	USD	Point-in-time
Regulatory assets (September 30, 2025 and December 31, 2024 include $69.6 and $76.5, respectively, related to WEPCo Environmental Trust)	`RegulatoryAssetsNoncurrent`	$3.22B	USD	Point-in-time
Current portion of long-term debt (September 30, 2025 and December 31, 2024 include $9.2 related to WEPCo Environmental Trust)	`LongTermDebtCurrent`	$1.73B	USD	Point-in-time
Current portion of long-term debt (September 30, 2025 and December 31, 2024 include $9.2 related to WEPCo Environmental Trust)	`LongTermDebtCurrent`	$1.73B	USD	Point-in-time
Current portion of long-term debt (September 30, 2025 and December 31, 2024 include $9.2 related to WEPCo Environmental Trust)	`LongTermDebtCurrent`	$1.90B	USD	Point-in-time
Current portion of long-term debt (September 30, 2025 and December 31, 2024 include $9.2 related to WEPCo Environmental Trust)	`LongTermDebtCurrent`	$1.90B	USD	Point-in-time
Regulatory assets (September 30, 2025 and December 31, 2024 include $69.6 and $76.5, respectively, related to WEPCo Environmental Trust)	`RegulatoryAssetsNoncurrent`	$3.34B	USD	Point-in-time
Regulatory assets (September 30, 2025 and December 31, 2024 include $69.6 and $76.5, respectively, related to WEPCo Environmental Trust)	`RegulatoryAssetsNoncurrent`	$3.34B	USD	Point-in-time
Regulatory assets (September 30, 2025 and December 31, 2024 include $69.6 and $76.5, respectively, related to WEPCo Environmental Trust)	`RegulatoryAssetsNoncurrent`	$3.22B	USD	Point-in-time
Regulatory assets (September 30, 2025 and December 31, 2024 include $69.6 and $76.5, respectively, related to WEPCo Environmental Trust)	`RegulatoryAssetsNoncurrent`	$3.22B	USD	Point-in-time
Equity investment in transmission affiliates	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$2.11B	USD	Point-in-time
Equity investment in transmission affiliates	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$2.11B	USD	Point-in-time
Equity investment in transmission affiliates	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$2.27B	USD	Point-in-time
Equity investment in transmission affiliates	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$2.27B	USD	Point-in-time
Long-term debt (September 30, 2025 and December 31, 2024 include $72.0 and $76.4, respectively, related to WEPCo Environmental Trust)	`LongTermDebtNoncurrent`	$17.18B	USD	Point-in-time
Long-term debt (September 30, 2025 and December 31, 2024 include $72.0 and $76.4, respectively, related to WEPCo Environmental Trust)	`LongTermDebtNoncurrent`	$17.18B	USD	Point-in-time
Long-term debt (September 30, 2025 and December 31, 2024 include $72.0 and $76.4, respectively, related to WEPCo Environmental Trust)	`LongTermDebtNoncurrent`	$17.66B	USD	Point-in-time
Long-term debt (September 30, 2025 and December 31, 2024 include $72.0 and $76.4, respectively, related to WEPCo Environmental Trust)	`LongTermDebtNoncurrent`	$17.66B	USD	Point-in-time
Goodwill	`Goodwill`	$3.05B	USD	Point-in-time
Goodwill	`Goodwill`	$3.05B	USD	Point-in-time
Goodwill	`Goodwill`	$3.05B	USD	Point-in-time
Goodwill	`Goodwill`	$3.05B	USD	Point-in-time
Pension and OPEB assets	`DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent`	$968.50M	USD	Point-in-time
Pension and OPEB assets	`DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent`	$968.50M	USD	Point-in-time
Pension and OPEB assets	`DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent`	$1.02B	USD	Point-in-time
Pension and OPEB assets	`DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent`	$1.02B	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$336.20M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$336.20M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$384.00M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$384.00M	USD	Point-in-time
Long-term assets	`AssetsNoncurrent`	$44.45B	USD	Point-in-time
Long-term assets	`AssetsNoncurrent`	$44.45B	USD	Point-in-time
Long-term assets	`AssetsNoncurrent`	$47.29B	USD	Point-in-time
Long-term assets	`AssetsNoncurrent`	$47.29B	USD	Point-in-time
Total assets	`Assets`	$45.20B	USD	Point-in-time
Total assets	`Assets`	$45.20B	USD	Point-in-time
Total assets	`Assets`	$47.36B	USD	Point-in-time
Total assets	`Assets`	$47.36B	USD	Point-in-time
Total assets	`Assets`	$49.81B	USD	Point-in-time
Total assets	`Assets`	$49.81B	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$1.12B	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$1.12B	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$1.26B	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$1.26B	USD	Point-in-time
Current portion of long-term debt (September 30, 2025 and December 31, 2024 include $9.2 related to WEPCo Environmental Trust)	`LongTermDebtCurrent`	$1.73B	USD	Point-in-time
Current portion of long-term debt (September 30, 2025 and December 31, 2024 include $9.2 related to WEPCo Environmental Trust)	`LongTermDebtCurrent`	$1.73B	USD	Point-in-time
Current portion of long-term debt (September 30, 2025 and December 31, 2024 include $9.2 related to WEPCo Environmental Trust)	`LongTermDebtCurrent`	$1.90B	USD	Point-in-time
Current portion of long-term debt (September 30, 2025 and December 31, 2024 include $9.2 related to WEPCo Environmental Trust)	`LongTermDebtCurrent`	$1.90B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$1.14B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$1.14B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$917.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$917.00M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$859.20M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$859.20M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$971.30M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$971.30M	USD	Point-in-time
Current liabilities	`LiabilitiesCurrent`	$4.84B	USD	Point-in-time
Current liabilities	`LiabilitiesCurrent`	$4.84B	USD	Point-in-time
Current liabilities	`LiabilitiesCurrent`	$5.05B	USD	Point-in-time
Current liabilities	`LiabilitiesCurrent`	$5.05B	USD	Point-in-time
Long-term debt (September 30, 2025 and December 31, 2024 include $72.0 and $76.4, respectively, related to WEPCo Environmental Trust)	`LongTermDebtNoncurrent`	$17.18B	USD	Point-in-time
Long-term debt (September 30, 2025 and December 31, 2024 include $72.0 and $76.4, respectively, related to WEPCo Environmental Trust)	`LongTermDebtNoncurrent`	$17.18B	USD	Point-in-time
Long-term debt (September 30, 2025 and December 31, 2024 include $72.0 and $76.4, respectively, related to WEPCo Environmental Trust)	`LongTermDebtNoncurrent`	$17.66B	USD	Point-in-time
Long-term debt (September 30, 2025 and December 31, 2024 include $72.0 and $76.4, respectively, related to WEPCo Environmental Trust)	`LongTermDebtNoncurrent`	$17.66B	USD	Point-in-time
Finance lease obligations	`FinanceLeaseLiabilityNoncurrent`	$303.30M	USD	Point-in-time
Finance lease obligations	`FinanceLeaseLiabilityNoncurrent`	$303.30M	USD	Point-in-time
Finance lease obligations	`FinanceLeaseLiabilityNoncurrent`	$364.20M	USD	Point-in-time
Finance lease obligations	`FinanceLeaseLiabilityNoncurrent`	$364.20M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$5.51B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$5.51B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$5.81B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$5.81B	USD	Point-in-time
Deferred revenue, net	`DeferredRevenueNoncurrent`	$334.60M	USD	Point-in-time
Deferred revenue, net	`DeferredRevenueNoncurrent`	$334.60M	USD	Point-in-time
Deferred revenue, net	`DeferredRevenueNoncurrent`	$318.30M	USD	Point-in-time
Deferred revenue, net	`DeferredRevenueNoncurrent`	$318.30M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$3.96B	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$3.96B	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$3.94B	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$3.94B	USD	Point-in-time
Intangible liabilities	`IntangibleLiabilities`	$566.80M	USD	Point-in-time
Intangible liabilities	`IntangibleLiabilities`	$566.80M	USD	Point-in-time
Intangible liabilities	`IntangibleLiabilities`	$595.00M	USD	Point-in-time
Intangible liabilities	`IntangibleLiabilities`	$595.00M	USD	Point-in-time
Environmental remediation liabilities	`AccruedEnvironmentalLossContingenciesNoncurrent`	$445.80M	USD	Point-in-time
Environmental remediation liabilities	`AccruedEnvironmentalLossContingenciesNoncurrent`	$445.80M	USD	Point-in-time
Environmental remediation liabilities	`AccruedEnvironmentalLossContingenciesNoncurrent`	$438.20M	USD	Point-in-time
Environmental remediation liabilities	`AccruedEnvironmentalLossContingenciesNoncurrent`	$438.20M	USD	Point-in-time
AROs	`AssetRetirementObligation`	$580.00M	USD	Point-in-time
AROs	`AssetRetirementObligation`	$580.00M	USD	Point-in-time
AROs	`AssetRetirementObligation`	$623.20M	USD	Point-in-time
AROs	`AssetRetirementObligation`	$623.20M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$838.10M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$838.10M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$991.00M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$991.00M	USD	Point-in-time
Long-term liabilities	`LiabilitiesNoncurrent`	$29.72B	USD	Point-in-time
Long-term liabilities	`LiabilitiesNoncurrent`	$29.72B	USD	Point-in-time
Long-term liabilities	`LiabilitiesNoncurrent`	$30.75B	USD	Point-in-time
Long-term liabilities	`LiabilitiesNoncurrent`	$30.75B	USD	Point-in-time
Commitments and contingencies (Note 21)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note 21)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note 21)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note 21)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock $0.01 par value; 650,000,000 shares authorized; 325,294,252 and $317,680,855 shares outstanding, respectively	`CommonStockValue`	$3.20M	USD	Point-in-time
Common stock $0.01 par value; 650,000,000 shares authorized; 325,294,252 and $317,680,855 shares outstanding, respectively	`CommonStockValue`	$3.20M	USD	Point-in-time
Common stock $0.01 par value; 650,000,000 shares authorized; 325,294,252 and $317,680,855 shares outstanding, respectively	`CommonStockValue`	$3.20M	USD	Point-in-time
Common stock $0.01 par value; 650,000,000 shares authorized; 325,294,252 and $317,680,855 shares outstanding, respectively	`CommonStockValue`	$3.20M	USD	Point-in-time
Additional paid in capital	`AdditionalPaidInCapitalCommonStock`	$4.32B	USD	Point-in-time
Additional paid in capital	`AdditionalPaidInCapitalCommonStock`	$4.32B	USD	Point-in-time
Additional paid in capital	`AdditionalPaidInCapitalCommonStock`	$5.11B	USD	Point-in-time
Additional paid in capital	`AdditionalPaidInCapitalCommonStock`	$5.11B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$8.08B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$8.08B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$8.47B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$8.47B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-7.80M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-7.80M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-7.90M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-7.90M	USD	Point-in-time
Common shareholders' equity	`TotalCommonShareholdersEquity`	$12.39B	USD	Point-in-time
Common shareholders' equity	`TotalCommonShareholdersEquity`	$12.39B	USD	Point-in-time
Common shareholders' equity	`TotalCommonShareholdersEquity`	$13.57B	USD	Point-in-time
Common shareholders' equity	`TotalCommonShareholdersEquity`	$13.57B	USD	Point-in-time
Preferred stock of subsidiary	`PreferredStockValue`	$30.40M	USD	Point-in-time
Preferred stock of subsidiary	`PreferredStockValue`	$30.40M	USD	Point-in-time
Preferred stock of subsidiary	`PreferredStockValue`	$30.40M	USD	Point-in-time
Preferred stock of subsidiary	`PreferredStockValue`	$30.40M	USD	Point-in-time
Noncontrolling interests	`OtherMinorityInterests`	$376.50M	USD	Point-in-time
Noncontrolling interests	`OtherMinorityInterests`	$376.50M	USD	Point-in-time
Noncontrolling interests	`OtherMinorityInterests`	$412.00M	USD	Point-in-time
Noncontrolling interests	`OtherMinorityInterests`	$412.00M	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$47.36B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$47.36B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$49.81B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$49.81B	USD	Point-in-time

Income Statement 174 line items

Line Item	Tag	Value	Unit	Period
Operating revenues	`Revenues`	$1.86B	USD	1 Quarter
Operating revenues	`Revenues`	$1.86B	USD	1 Quarter
Operating revenues	`Revenues`	$6.32B	USD	3 Qtrs
Operating revenues	`Revenues`	$6.32B	USD	3 Qtrs
Operating revenues	`Revenues`	$2.10B	USD	1 Quarter
Operating revenues	`Revenues`	$2.10B	USD	1 Quarter
Operating revenues	`Revenues`	$7.26B	USD	3 Qtrs
Operating revenues	`Revenues`	$7.26B	USD	3 Qtrs
Cost of sales	`CostOfGoodsAndServicesSold`	$520.80M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$520.80M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$1.92B	USD	3 Qtrs
Cost of sales	`CostOfGoodsAndServicesSold`	$1.92B	USD	3 Qtrs
Cost of sales	`CostOfGoodsAndServicesSold`	$608.10M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$608.10M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$2.34B	USD	3 Qtrs
Cost of sales	`CostOfGoodsAndServicesSold`	$2.34B	USD	3 Qtrs
Other operation and maintenance	`OtherCostAndExpenseOperating`	$566.80M	USD	1 Quarter
Other operation and maintenance	`OtherCostAndExpenseOperating`	$566.80M	USD	1 Quarter
Other operation and maintenance	`OtherCostAndExpenseOperating`	$1.63B	USD	3 Qtrs
Other operation and maintenance	`OtherCostAndExpenseOperating`	$1.63B	USD	3 Qtrs
Other operation and maintenance	`OtherCostAndExpenseOperating`	$605.10M	USD	1 Quarter
Other operation and maintenance	`OtherCostAndExpenseOperating`	$605.10M	USD	1 Quarter
Other operation and maintenance	`OtherCostAndExpenseOperating`	$1.81B	USD	3 Qtrs
Other operation and maintenance	`OtherCostAndExpenseOperating`	$1.81B	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$340.50M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$340.50M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$1.01B	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$1.01B	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$373.40M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$373.40M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$1.10B	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$1.10B	USD	3 Qtrs
Property and revenue taxes	`TaxesExcludingIncomeAndExciseTaxes`	$51.70M	USD	1 Quarter
Property and revenue taxes	`TaxesExcludingIncomeAndExciseTaxes`	$51.70M	USD	1 Quarter
Property and revenue taxes	`TaxesExcludingIncomeAndExciseTaxes`	$194.70M	USD	3 Qtrs
Property and revenue taxes	`TaxesExcludingIncomeAndExciseTaxes`	$194.70M	USD	3 Qtrs
Property and revenue taxes	`TaxesExcludingIncomeAndExciseTaxes`	$67.80M	USD	1 Quarter
Property and revenue taxes	`TaxesExcludingIncomeAndExciseTaxes`	$67.80M	USD	1 Quarter
Property and revenue taxes	`TaxesExcludingIncomeAndExciseTaxes`	$215.20M	USD	3 Qtrs
Property and revenue taxes	`TaxesExcludingIncomeAndExciseTaxes`	$215.20M	USD	3 Qtrs
Total operating expenses	`CostsAndExpenses`	$1.48B	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$1.48B	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$4.75B	USD	3 Qtrs
Total operating expenses	`CostsAndExpenses`	$4.75B	USD	3 Qtrs
Total operating expenses	`CostsAndExpenses`	$1.65B	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$1.65B	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$5.47B	USD	3 Qtrs
Total operating expenses	`CostsAndExpenses`	$5.47B	USD	3 Qtrs
Operating income	`OperatingIncomeLoss`	$383.70M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$383.70M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$1.56B	USD	3 Qtrs
Operating income	`OperatingIncomeLoss`	$1.56B	USD	3 Qtrs
Operating income	`OperatingIncomeLoss`	$449.60M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$449.60M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$1.79B	USD	3 Qtrs
Operating income	`OperatingIncomeLoss`	$1.79B	USD	3 Qtrs
Equity in earnings of transmission affiliates	`IncomeLossFromEquityMethodInvestments`	$46.70M	USD	1 Quarter
Equity in earnings of transmission affiliates	`IncomeLossFromEquityMethodInvestments`	$46.70M	USD	1 Quarter
Equity in earnings of transmission affiliates	`IncomeLossFromEquityMethodInvestments`	$138.30M	USD	3 Qtrs
Equity in earnings of transmission affiliates	`IncomeLossFromEquityMethodInvestments`	$138.30M	USD	3 Qtrs
Equity in earnings of transmission affiliates	`IncomeLossFromEquityMethodInvestments`	$54.80M	USD	1 Quarter
Equity in earnings of transmission affiliates	`IncomeLossFromEquityMethodInvestments`	$54.80M	USD	1 Quarter
Equity in earnings of transmission affiliates	`IncomeLossFromEquityMethodInvestments`	$160.30M	USD	3 Qtrs
Equity in earnings of transmission affiliates	`IncomeLossFromEquityMethodInvestments`	$160.30M	USD	3 Qtrs
Other income, net	`OtherNonoperatingIncomeExpense`	$44.00M	USD	1 Quarter
Other income, net	`OtherNonoperatingIncomeExpense`	$44.00M	USD	1 Quarter
Other income, net	`OtherNonoperatingIncomeExpense`	$128.70M	USD	3 Qtrs
Other income, net	`OtherNonoperatingIncomeExpense`	$128.70M	USD	3 Qtrs
Other income, net	`OtherNonoperatingIncomeExpense`	$23.80M	USD	1 Quarter
Other income, net	`OtherNonoperatingIncomeExpense`	$23.80M	USD	1 Quarter
Other income, net	`OtherNonoperatingIncomeExpense`	$68.40M	USD	3 Qtrs
Other income, net	`OtherNonoperatingIncomeExpense`	$68.40M	USD	3 Qtrs
Interest expense	`InterestExpenseOther`	$204.20M	USD	1 Quarter
Interest expense	`InterestExpenseOther`	$204.20M	USD	1 Quarter
Interest expense	`InterestExpenseOther`	$596.80M	USD	3 Qtrs
Interest expense	`InterestExpenseOther`	$596.80M	USD	3 Qtrs
Interest expense	`InterestExpenseOther`	$223.60M	USD	1 Quarter
Interest expense	`InterestExpenseOther`	$223.60M	USD	1 Quarter
Interest expense	`InterestExpenseOther`	$667.40M	USD	3 Qtrs
Interest expense	`InterestExpenseOther`	$667.40M	USD	3 Qtrs
Other expense	`NonoperatingIncomeExpense`	$-113.50M	USD	1 Quarter
Other expense	`NonoperatingIncomeExpense`	$-113.50M	USD	1 Quarter
Other expense	`NonoperatingIncomeExpense`	$-329.80M	USD	3 Qtrs
Other expense	`NonoperatingIncomeExpense`	$-329.80M	USD	3 Qtrs
Other expense	`NonoperatingIncomeExpense`	$-145.00M	USD	1 Quarter
Other expense	`NonoperatingIncomeExpense`	$-145.00M	USD	1 Quarter
Other expense	`NonoperatingIncomeExpense`	$-438.70M	USD	3 Qtrs
Other expense	`NonoperatingIncomeExpense`	$-438.70M	USD	3 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$270.20M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$270.20M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$1.23B	USD	3 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$1.23B	USD	3 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$304.60M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$304.60M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$1.35B	USD	3 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$1.35B	USD	3 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$31.60M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$31.60M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$160.90M	USD	3 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$160.90M	USD	3 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$34.40M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$34.40M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$114.60M	USD	3 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$114.60M	USD	3 Qtrs
Net income	`ProfitLoss`	$238.60M	USD	1 Quarter
Net income	`ProfitLoss`	$238.60M	USD	1 Quarter
Net income	`ProfitLoss`	$1.07B	USD	3 Qtrs
Net income	`ProfitLoss`	$1.07B	USD	3 Qtrs
Net income	`ProfitLoss`	$270.20M	USD	1 Quarter
Net income	`ProfitLoss`	$270.20M	USD	1 Quarter
Net income	`ProfitLoss`	$1.24B	USD	3 Qtrs
Net income	`ProfitLoss`	$1.24B	USD	3 Qtrs
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$300.00K	USD	1 Quarter
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$300.00K	USD	1 Quarter
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$900.00K	USD	3 Qtrs
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$900.00K	USD	3 Qtrs
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$300.00K	USD	1 Quarter
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$300.00K	USD	1 Quarter
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$900.00K	USD	3 Qtrs
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$900.00K	USD	3 Qtrs
Net loss attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.60M	USD	1 Quarter
Net loss attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.60M	USD	1 Quarter
Net loss attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.80M	USD	1 Quarter
Net loss attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.80M	USD	1 Quarter
Net loss attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-3.40M	USD	3 Qtrs
Net loss attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-3.40M	USD	3 Qtrs
Net loss attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.00M	USD	1 Quarter
Net loss attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.00M	USD	1 Quarter
Net loss attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-2.70M	USD	1 Quarter
Net loss attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-2.70M	USD	1 Quarter
Net loss attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.40M	USD	1 Quarter
Net loss attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.40M	USD	1 Quarter
Net loss attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-3.10M	USD	3 Qtrs
Net loss attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-3.10M	USD	3 Qtrs
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$240.10M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$240.10M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$1.07B	USD	3 Qtrs
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$1.07B	USD	3 Qtrs
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$271.30M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$271.30M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$1.24B	USD	3 Qtrs
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$1.24B	USD	3 Qtrs
Basic (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.76	USD	1 Quarter
Basic (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.76	USD	1 Quarter
Basic (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$3.40	USD	3 Qtrs
Basic (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$3.40	USD	3 Qtrs
Basic (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.84	USD	1 Quarter
Basic (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.84	USD	1 Quarter
Basic (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$3.87	USD	3 Qtrs
Basic (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$3.87	USD	3 Qtrs
Diluted (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.76	USD	1 Quarter
Diluted (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.76	USD	1 Quarter
Diluted (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$3.40	USD	3 Qtrs
Diluted (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$3.40	USD	3 Qtrs
Diluted (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.83	USD	1 Quarter
Diluted (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.83	USD	1 Quarter
Diluted (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$3.85	USD	3 Qtrs
Diluted (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$3.85	USD	3 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	316.20M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	316.20M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	315.90M	shares	3 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	315.90M	shares	3 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	323.50M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	323.50M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	320.70M	shares	3 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	320.70M	shares	3 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	316.50M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	316.50M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	316.20M	shares	3 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	316.20M	shares	3 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	325.60M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	325.60M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	322.40M	shares	3 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	322.40M	shares	3 Qtrs

Cash Flow Statement 176 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$238.60M	USD	1 Quarter
Net income	`ProfitLoss`	$238.60M	USD	1 Quarter
Net income	`ProfitLoss`	$1.07B	USD	3 Qtrs
Net income	`ProfitLoss`	$1.07B	USD	3 Qtrs
Net income	`ProfitLoss`	$270.20M	USD	1 Quarter
Net income	`ProfitLoss`	$270.20M	USD	1 Quarter
Net income	`ProfitLoss`	$1.24B	USD	3 Qtrs
Net income	`ProfitLoss`	$1.24B	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$340.50M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$340.50M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$1.01B	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$1.01B	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$373.40M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$373.40M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$1.10B	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$1.10B	USD	3 Qtrs
Deferred income taxes and ITCs, net	`DeferredIncomeTaxesAndTaxCredits`	$368.30M	USD	3 Qtrs
Deferred income taxes and ITCs, net	`DeferredIncomeTaxesAndTaxCredits`	$368.30M	USD	3 Qtrs
Deferred income taxes and ITCs, net	`DeferredIncomeTaxesAndTaxCredits`	$296.20M	USD	3 Qtrs
Deferred income taxes and ITCs, net	`DeferredIncomeTaxesAndTaxCredits`	$296.20M	USD	3 Qtrs
Contributions and payments related to pension and OPEB plans	`PensionAndOtherPostretirementBenefitContributions`	$11.00M	USD	3 Qtrs
Contributions and payments related to pension and OPEB plans	`PensionAndOtherPostretirementBenefitContributions`	$11.00M	USD	3 Qtrs
Contributions and payments related to pension and OPEB plans	`PensionAndOtherPostretirementBenefitContributions`	$10.30M	USD	3 Qtrs
Contributions and payments related to pension and OPEB plans	`PensionAndOtherPostretirementBenefitContributions`	$10.30M	USD	3 Qtrs
Equity income in transmission affiliates, net of distributions	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$29.30M	USD	3 Qtrs
Equity income in transmission affiliates, net of distributions	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$29.30M	USD	3 Qtrs
Equity income in transmission affiliates, net of distributions	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$17.50M	USD	3 Qtrs
Equity income in transmission affiliates, net of distributions	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$17.50M	USD	3 Qtrs
Accounts receivable and unbilled revenues, net	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-324.00M	USD	3 Qtrs
Accounts receivable and unbilled revenues, net	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-324.00M	USD	3 Qtrs
Accounts receivable and unbilled revenues, net	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-368.00M	USD	3 Qtrs
Accounts receivable and unbilled revenues, net	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-368.00M	USD	3 Qtrs
Materials, supplies, and inventories	`IncreaseDecreaseInInventories`	$14.70M	USD	3 Qtrs
Materials, supplies, and inventories	`IncreaseDecreaseInInventories`	$14.70M	USD	3 Qtrs
Materials, supplies, and inventories	`IncreaseDecreaseInInventories`	$29.40M	USD	3 Qtrs
Materials, supplies, and inventories	`IncreaseDecreaseInInventories`	$29.40M	USD	3 Qtrs
Prepaid taxes	`IncreaseDecreaseInPrepaidTaxes`	$-49.40M	USD	3 Qtrs
Prepaid taxes	`IncreaseDecreaseInPrepaidTaxes`	$-49.40M	USD	3 Qtrs
Prepaid taxes	`IncreaseDecreaseInPrepaidTaxes`	$-89.40M	USD	3 Qtrs
Prepaid taxes	`IncreaseDecreaseInPrepaidTaxes`	$-89.40M	USD	3 Qtrs
Collateral on deposit	`IncreaseDecreaseInDepositOtherAssets`	$-47.70M	USD	3 Qtrs
Collateral on deposit	`IncreaseDecreaseInDepositOtherAssets`	$-47.70M	USD	3 Qtrs
Collateral on deposit	`IncreaseDecreaseInDepositOtherAssets`	$27.00M	USD	3 Qtrs
Collateral on deposit	`IncreaseDecreaseInDepositOtherAssets`	$27.00M	USD	3 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$1.80M	USD	3 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$1.80M	USD	3 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$-33.10M	USD	3 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$-33.10M	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-151.70M	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-151.70M	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-145.30M	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-145.30M	USD	3 Qtrs
Accrued interest	`IncreaseDecreaseInInterestPayableNet`	$48.00M	USD	3 Qtrs
Accrued interest	`IncreaseDecreaseInInterestPayableNet`	$48.00M	USD	3 Qtrs
Accrued interest	`IncreaseDecreaseInInterestPayableNet`	$88.80M	USD	3 Qtrs
Accrued interest	`IncreaseDecreaseInInterestPayableNet`	$88.80M	USD	3 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-75.20M	USD	3 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-75.20M	USD	3 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$7.10M	USD	3 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$7.10M	USD	3 Qtrs
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$-5.40M	USD	3 Qtrs
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$-5.40M	USD	3 Qtrs
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$-39.20M	USD	3 Qtrs
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$-39.20M	USD	3 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$2.63B	USD	3 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$2.63B	USD	3 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$2.95B	USD	3 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$2.95B	USD	3 Qtrs
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$1.93B	USD	3 Qtrs
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$1.93B	USD	3 Qtrs
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$3.10B	USD	3 Qtrs
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$3.10B	USD	3 Qtrs
Acquisition of Hardin III, net of cash acquired of $0.2	`PaymentsToAcquireAssetsInvestingActivities`	-	USD	3 Qtrs
Acquisition of Hardin III, net of cash acquired of $0.2	`PaymentsToAcquireAssetsInvestingActivities`	-	USD	3 Qtrs
Acquisition of Hardin III, net of cash acquired of $0.2	`PaymentsToAcquireAssetsInvestingActivities`	$406.10M	USD	3 Qtrs
Acquisition of Hardin III, net of cash acquired of $0.2	`PaymentsToAcquireAssetsInvestingActivities`	$406.10M	USD	3 Qtrs
Acquisition of West Riverside	`PaymentsForAssetAcquisitionTwoNetOfCashAcquired`	$97.90M	USD	3 Qtrs
Acquisition of West Riverside	`PaymentsForAssetAcquisitionTwoNetOfCashAcquired`	$97.90M	USD	3 Qtrs
Acquisition of West Riverside	`PaymentsForAssetAcquisitionTwoNetOfCashAcquired`	-	USD	3 Qtrs
Acquisition of West Riverside	`PaymentsForAssetAcquisitionTwoNetOfCashAcquired`	-	USD	3 Qtrs
Capital contributions to transmission affiliates	`PaymentsToAcquireInterestInSubsidiariesAndAffiliates`	$45.50M	USD	3 Qtrs
Capital contributions to transmission affiliates	`PaymentsToAcquireInterestInSubsidiariesAndAffiliates`	$45.50M	USD	3 Qtrs
Capital contributions to transmission affiliates	`PaymentsToAcquireInterestInSubsidiariesAndAffiliates`	$142.40M	USD	3 Qtrs
Capital contributions to transmission affiliates	`PaymentsToAcquireInterestInSubsidiariesAndAffiliates`	$142.40M	USD	3 Qtrs
Proceeds from the sale of investments held in rabbi trust	`ProceedsFromSaleOfEquitySecuritiesFvNi`	$14.80M	USD	3 Qtrs
Proceeds from the sale of investments held in rabbi trust	`ProceedsFromSaleOfEquitySecuritiesFvNi`	$14.80M	USD	3 Qtrs
Proceeds from the sale of investments held in rabbi trust	`ProceedsFromSaleOfEquitySecuritiesFvNi`	$16.90M	USD	3 Qtrs
Proceeds from the sale of investments held in rabbi trust	`ProceedsFromSaleOfEquitySecuritiesFvNi`	$16.90M	USD	3 Qtrs
Reimbursement for ATC's transmission infrastructure upgrades	`ProceedsFromCollectionOfAdvanceToAffiliate`	$6.20M	USD	3 Qtrs
Reimbursement for ATC's transmission infrastructure upgrades	`ProceedsFromCollectionOfAdvanceToAffiliate`	$6.20M	USD	3 Qtrs
Reimbursement for ATC's transmission infrastructure upgrades	`ProceedsFromCollectionOfAdvanceToAffiliate`	$39.70M	USD	3 Qtrs
Reimbursement for ATC's transmission infrastructure upgrades	`ProceedsFromCollectionOfAdvanceToAffiliate`	$39.70M	USD	3 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-3.90M	USD	3 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-3.90M	USD	3 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-16.50M	USD	3 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-16.50M	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-2.05B	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-2.05B	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-3.57B	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-3.57B	USD	3 Qtrs
Exercise of stock options	`ProceedsFromStockOptionsExercised`	$13.40M	USD	3 Qtrs
Exercise of stock options	`ProceedsFromStockOptionsExercised`	$13.40M	USD	3 Qtrs
Exercise of stock options	`ProceedsFromStockOptionsExercised`	$37.60M	USD	3 Qtrs
Exercise of stock options	`ProceedsFromStockOptionsExercised`	$37.60M	USD	3 Qtrs
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$19.20M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$19.20M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$19.00M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$19.00M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$12.80M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$12.80M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$51.00M	USD	3 Qtrs
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$51.00M	USD	3 Qtrs
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$117.10M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$117.10M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$281.70M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$281.70M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$347.80M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$347.80M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$746.60M	USD	3 Qtrs
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$746.60M	USD	3 Qtrs
Purchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$3.20M	USD	3 Qtrs
Purchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$3.20M	USD	3 Qtrs
Purchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$1.30M	USD	3 Qtrs
Purchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$1.30M	USD	3 Qtrs
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$791.20M	USD	3 Qtrs
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$791.20M	USD	3 Qtrs
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$857.40M	USD	3 Qtrs
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$857.40M	USD	3 Qtrs
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$2.67B	USD	3 Qtrs
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$2.67B	USD	3 Qtrs
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$1.94B	USD	3 Qtrs
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$1.94B	USD	3 Qtrs
Retirement of long-term debt	`RepaymentsOfLongTermDebt`	$837.50M	USD	3 Qtrs
Retirement of long-term debt	`RepaymentsOfLongTermDebt`	$837.50M	USD	3 Qtrs
Retirement of long-term debt	`RepaymentsOfLongTermDebt`	$1.29B	USD	3 Qtrs
Retirement of long-term debt	`RepaymentsOfLongTermDebt`	$1.29B	USD	3 Qtrs
Change in commercial paper	`ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess`	$-1.42B	USD	3 Qtrs
Change in commercial paper	`ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess`	$-1.42B	USD	3 Qtrs
Change in commercial paper	`ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess`	$141.70M	USD	3 Qtrs
Change in commercial paper	`ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess`	$141.70M	USD	3 Qtrs
Purchase of additional ownership interest in Samson I from noncontrolling interest	`PaymentsToMinorityShareholders`	$28.10M	USD	3 Qtrs
Purchase of additional ownership interest in Samson I from noncontrolling interest	`PaymentsToMinorityShareholders`	$28.10M	USD	3 Qtrs
Purchase of additional ownership interest in Samson I from noncontrolling interest	`PaymentsToMinorityShareholders`	-	USD	3 Qtrs
Purchase of additional ownership interest in Samson I from noncontrolling interest	`PaymentsToMinorityShareholders`	-	USD	3 Qtrs
Payments for debt extinguishment and issuance costs	`PaymentsForDebtExtinguishmentAndIssuanceCosts`	$30.70M	USD	3 Qtrs
Payments for debt extinguishment and issuance costs	`PaymentsForDebtExtinguishmentAndIssuanceCosts`	$30.70M	USD	3 Qtrs
Payments for debt extinguishment and issuance costs	`PaymentsForDebtExtinguishmentAndIssuanceCosts`	$28.90M	USD	3 Qtrs
Payments for debt extinguishment and issuance costs	`PaymentsForDebtExtinguishmentAndIssuanceCosts`	$28.90M	USD	3 Qtrs
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-2.30M	USD	3 Qtrs
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-2.30M	USD	3 Qtrs
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-5.80M	USD	3 Qtrs
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-5.80M	USD	3 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-381.00M	USD	3 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-381.00M	USD	3 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$691.20M	USD	3 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$691.20M	USD	3 Qtrs
Net change in cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$195.80M	USD	3 Qtrs
Net change in cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$195.80M	USD	3 Qtrs
Net change in cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$75.50M	USD	3 Qtrs
Net change in cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$75.50M	USD	3 Qtrs
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$165.20M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$165.20M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$361.00M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$361.00M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$42.20M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$42.20M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$117.70M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$117.70M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$165.20M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$165.20M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$361.00M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$361.00M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$42.20M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$42.20M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$117.70M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$117.70M	USD	Point-in-time

Stockholders Equity 156 line items

Line Item	Tag	Value	Unit	Period
Common stock dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.83	USD	1 Quarter
Common stock dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.83	USD	1 Quarter
Common stock dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.83	USD	1 Quarter
Common stock dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.83	USD	1 Quarter
Common stock dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.83	USD	1 Quarter
Common stock dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.83	USD	1 Quarter
Common stock dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.89	USD	1 Quarter
Common stock dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.89	USD	1 Quarter
Common stock dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.89	USD	1 Quarter
Common stock dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.89	USD	1 Quarter
Common stock dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.89	USD	1 Quarter
Common stock dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.89	USD	1 Quarter
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.07B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.07B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.43B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.43B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.39B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.39B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.39B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.39B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.80B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.80B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$13.43B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$13.43B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$13.67B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$13.67B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$14.01B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$14.01B	USD	Point-in-time
Net income attributed to common shareholders	`NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic`	$622.30M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic`	$622.30M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic`	$211.30M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic`	$211.30M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic`	$240.10M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic`	$240.10M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic`	$724.20M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic`	$724.20M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic`	$245.40M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic`	$245.40M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic`	$271.30M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic`	$271.30M	USD	1 Quarter
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.60M	USD	1 Quarter
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.60M	USD	1 Quarter
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.80M	USD	1 Quarter
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.80M	USD	1 Quarter
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-3.40M	USD	3 Qtrs
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-3.40M	USD	3 Qtrs
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.00M	USD	1 Quarter
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.00M	USD	1 Quarter
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-2.70M	USD	1 Quarter
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-2.70M	USD	1 Quarter
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.40M	USD	1 Quarter
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.40M	USD	1 Quarter
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-3.10M	USD	3 Qtrs
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-3.10M	USD	3 Qtrs
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-100.00K	USD	1 Quarter
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-100.00K	USD	1 Quarter
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-100.00K	USD	1 Quarter
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-100.00K	USD	1 Quarter
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-200.00K	USD	3 Qtrs
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-200.00K	USD	3 Qtrs
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-100.00K	USD	1 Quarter
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-100.00K	USD	1 Quarter
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	-	USD	1 Quarter
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	-	USD	1 Quarter
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-100.00K	USD	3 Qtrs
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-100.00K	USD	3 Qtrs
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$19.20M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$19.20M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$19.00M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$19.00M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$12.80M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$12.80M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$51.00M	USD	3 Qtrs
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$51.00M	USD	3 Qtrs
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$117.10M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$117.10M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$281.70M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$281.70M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$347.80M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$347.80M	USD	1 Quarter
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$746.60M	USD	3 Qtrs
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$746.60M	USD	3 Qtrs
Common stock dividends	`DividendsCommonStockCash`	$263.50M	USD	1 Quarter
Common stock dividends	`DividendsCommonStockCash`	$263.50M	USD	1 Quarter
Common stock dividends	`DividendsCommonStockCash`	$263.70M	USD	1 Quarter
Common stock dividends	`DividendsCommonStockCash`	$263.70M	USD	1 Quarter
Common stock dividends	`DividendsCommonStockCash`	$264.00M	USD	1 Quarter
Common stock dividends	`DividendsCommonStockCash`	$264.00M	USD	1 Quarter
Common stock dividends	`DividendsCommonStockCash`	$283.60M	USD	1 Quarter
Common stock dividends	`DividendsCommonStockCash`	$283.60M	USD	1 Quarter
Common stock dividends	`DividendsCommonStockCash`	$285.10M	USD	1 Quarter
Common stock dividends	`DividendsCommonStockCash`	$285.10M	USD	1 Quarter
Common stock dividends	`DividendsCommonStockCash`	$288.70M	USD	1 Quarter
Common stock dividends	`DividendsCommonStockCash`	$288.70M	USD	1 Quarter
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$3.70M	USD	1 Quarter
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$3.70M	USD	1 Quarter
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$1.00M	USD	1 Quarter
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$1.00M	USD	1 Quarter
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$8.70M	USD	1 Quarter
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$8.70M	USD	1 Quarter
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$21.20M	USD	1 Quarter
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$21.20M	USD	1 Quarter
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$3.50M	USD	1 Quarter
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$3.50M	USD	1 Quarter
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$12.90M	USD	1 Quarter
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$12.90M	USD	1 Quarter
Purchase of common stock	`StockRepurchasedDuringPeriodValue`	$2.00M	USD	1 Quarter
Purchase of common stock	`StockRepurchasedDuringPeriodValue`	$2.00M	USD	1 Quarter
Purchase of common stock	`StockRepurchasedDuringPeriodValue`	$1.20M	USD	1 Quarter
Purchase of common stock	`StockRepurchasedDuringPeriodValue`	$1.20M	USD	1 Quarter
Purchase of common stock	`StockRepurchasedDuringPeriodValue`	$1.30M	USD	1 Quarter
Purchase of common stock	`StockRepurchasedDuringPeriodValue`	$1.30M	USD	1 Quarter
Acquisition of noncontrolling interests	`NoncontrollingInterestIncreaseFromBusinessCombination`	$45.10M	USD	1 Quarter
Acquisition of noncontrolling interests	`NoncontrollingInterestIncreaseFromBusinessCombination`	$45.10M	USD	1 Quarter
Purchase of additional ownership interest in Samson I from noncontrolling interest	`MinorityInterestDecreaseFromRedemptions`	$28.10M	USD	1 Quarter
Purchase of additional ownership interest in Samson I from noncontrolling interest	`MinorityInterestDecreaseFromRedemptions`	$28.10M	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.50M	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.50M	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$300.00K	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$300.00K	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$500.00K	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$500.00K	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.80M	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.80M	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.50M	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.50M	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$3.20M	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$3.20M	USD	1 Quarter
Stock-based compensation and other	`StockholdersEquityOther`	$-4.60M	USD	1 Quarter
Stock-based compensation and other	`StockholdersEquityOther`	$-4.60M	USD	1 Quarter
Stock-based compensation and other	`StockholdersEquityOther`	$-3.80M	USD	1 Quarter
Stock-based compensation and other	`StockholdersEquityOther`	$-3.80M	USD	1 Quarter
Stock-based compensation and other	`StockholdersEquityOther`	$-1.60M	USD	1 Quarter
Stock-based compensation and other	`StockholdersEquityOther`	$-1.60M	USD	1 Quarter
Stock-based compensation and other	`StockholdersEquityOther`	$-3.30M	USD	1 Quarter
Stock-based compensation and other	`StockholdersEquityOther`	$-3.30M	USD	1 Quarter
Stock-based compensation and other	`StockholdersEquityOther`	$-1.80M	USD	1 Quarter
Stock-based compensation and other	`StockholdersEquityOther`	$-1.80M	USD	1 Quarter
Stock-based compensation and other	`StockholdersEquityOther`	$-2.00M	USD	1 Quarter
Stock-based compensation and other	`StockholdersEquityOther`	$-2.00M	USD	1 Quarter
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.07B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.07B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.43B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.43B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.39B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.39B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.39B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.39B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.80B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.80B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$13.43B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$13.43B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$13.67B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$13.67B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$14.01B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$14.01B	USD	Point-in-time

Comprehensive Income 68 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$238.60M	USD	1 Quarter
Net income	`ProfitLoss`	$238.60M	USD	1 Quarter
Net income	`ProfitLoss`	$1.07B	USD	3 Qtrs
Net income	`ProfitLoss`	$1.07B	USD	3 Qtrs
Net income	`ProfitLoss`	$270.20M	USD	1 Quarter
Net income	`ProfitLoss`	$270.20M	USD	1 Quarter
Net income	`ProfitLoss`	$1.24B	USD	3 Qtrs
Net income	`ProfitLoss`	$1.24B	USD	3 Qtrs
Reclassification of realized derivative gains to net income, net of tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$100.00K	USD	1 Quarter
Reclassification of realized derivative gains to net income, net of tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$100.00K	USD	1 Quarter
Reclassification of realized derivative gains to net income, net of tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$200.00K	USD	3 Qtrs
Reclassification of realized derivative gains to net income, net of tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$200.00K	USD	3 Qtrs
Reclassification of realized derivative gains to net income, net of tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	-	USD	1 Quarter
Reclassification of realized derivative gains to net income, net of tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	-	USD	1 Quarter
Reclassification of realized derivative gains to net income, net of tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$200.00K	USD	3 Qtrs
Reclassification of realized derivative gains to net income, net of tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$200.00K	USD	3 Qtrs
Amortization of pension and OPEB costs included in net periodic benefit cost, net of tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	-	USD	1 Quarter
Amortization of pension and OPEB costs included in net periodic benefit cost, net of tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	-	USD	1 Quarter
Amortization of pension and OPEB costs included in net periodic benefit cost, net of tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	-	USD	3 Qtrs
Amortization of pension and OPEB costs included in net periodic benefit cost, net of tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	-	USD	3 Qtrs
Amortization of pension and OPEB costs included in net periodic benefit cost, net of tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	-	USD	1 Quarter
Amortization of pension and OPEB costs included in net periodic benefit cost, net of tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	-	USD	1 Quarter
Amortization of pension and OPEB costs included in net periodic benefit cost, net of tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$100.00K	USD	3 Qtrs
Amortization of pension and OPEB costs included in net periodic benefit cost, net of tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$100.00K	USD	3 Qtrs
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-100.00K	USD	1 Quarter
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-100.00K	USD	1 Quarter
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-100.00K	USD	1 Quarter
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-100.00K	USD	1 Quarter
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-200.00K	USD	3 Qtrs
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-200.00K	USD	3 Qtrs
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-100.00K	USD	1 Quarter
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-100.00K	USD	1 Quarter
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	-	USD	1 Quarter
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	-	USD	1 Quarter
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-100.00K	USD	3 Qtrs
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-100.00K	USD	3 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$238.50M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$238.50M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$1.07B	USD	3 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$1.07B	USD	3 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$270.20M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$270.20M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$1.24B	USD	3 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$1.24B	USD	3 Qtrs
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$300.00K	USD	1 Quarter
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$300.00K	USD	1 Quarter
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$900.00K	USD	3 Qtrs
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$900.00K	USD	3 Qtrs
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$300.00K	USD	1 Quarter
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$300.00K	USD	1 Quarter
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$900.00K	USD	3 Qtrs
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$900.00K	USD	3 Qtrs
Comprehensive loss attributed to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-1.80M	USD	1 Quarter
Comprehensive loss attributed to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-1.80M	USD	1 Quarter
Comprehensive loss attributed to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-3.40M	USD	3 Qtrs
Comprehensive loss attributed to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-3.40M	USD	3 Qtrs
Comprehensive loss attributed to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-1.40M	USD	1 Quarter
Comprehensive loss attributed to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-1.40M	USD	1 Quarter
Comprehensive loss attributed to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-3.10M	USD	3 Qtrs
Comprehensive loss attributed to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-3.10M	USD	3 Qtrs
Comprehensive income attributed to common shareholders	`ComprehensiveIncomeNetOfTax`	$240.00M	USD	1 Quarter
Comprehensive income attributed to common shareholders	`ComprehensiveIncomeNetOfTax`	$240.00M	USD	1 Quarter
Comprehensive income attributed to common shareholders	`ComprehensiveIncomeNetOfTax`	$1.07B	USD	3 Qtrs
Comprehensive income attributed to common shareholders	`ComprehensiveIncomeNetOfTax`	$1.07B	USD	3 Qtrs
Comprehensive income attributed to common shareholders	`ComprehensiveIncomeNetOfTax`	$271.30M	USD	1 Quarter
Comprehensive income attributed to common shareholders	`ComprehensiveIncomeNetOfTax`	$271.30M	USD	1 Quarter
Comprehensive income attributed to common shareholders	`ComprehensiveIncomeNetOfTax`	$1.24B	USD	3 Qtrs
Comprehensive income attributed to common shareholders	`ComprehensiveIncomeNetOfTax`	$1.24B	USD	3 Qtrs

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