10-Q Filing

WEC ENERGY GROUP, INC. CIK: 783325 Q2 2020

Filing Information

Form Type	10-Q
Accession Number	`0000107815-20-000246`
Period End Date	20200630
Filing Date	20200806
Fiscal Year	2020
Fiscal Period	Q2
XBRL Instance	wec-20200630_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 82 Income Statement 87 Cash Flow Statement 74 Stockholders Equity 58 Comprehensive Income 46

Balance Sheet 82 line items

Line Item	Tag	Value	Unit	Period
Accounts receivable and unbilled revenues, reserves	`AllowanceForDoubtfulAccountsReceivableCurrent`	$164.70M	USD	Point-in-time
Accounts receivable and unbilled revenues, reserves	`AllowanceForDoubtfulAccountsReceivableCurrent`	$140.00M	USD	Point-in-time
Property, plant, and equipment, accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$8.88B	USD	Point-in-time
Property, plant, and equipment, accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$9.16B	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, shares authorized	`CommonStockSharesAuthorized`	325.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	325.00M	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
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$37.50M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$13.30M	USD	Point-in-time
Accounts receivable and unbilled revenues, net of reserves of $164.7 and $140.0, respectively	`AccountsReceivableNetCurrent`	$1.18B	USD	Point-in-time
Accounts receivable and unbilled revenues, net of reserves of $164.7 and $140.0, respectively	`AccountsReceivableNetCurrent`	$957.90M	USD	Point-in-time
Materials, supplies, and inventories	`EnergyRelatedInventory`	$549.80M	USD	Point-in-time
Materials, supplies, and inventories	`EnergyRelatedInventory`	$467.70M	USD	Point-in-time
Prepayments	`PrepaidExpenseCurrent`	$261.80M	USD	Point-in-time
Prepayments	`PrepaidExpenseCurrent`	$210.30M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$68.00M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$64.20M	USD	Point-in-time
Current assets	`AssetsCurrent`	$2.09B	USD	Point-in-time
Current assets	`AssetsCurrent`	$1.71B	USD	Point-in-time
Property, plant, and equipment, net of accumulated depreciation and amortization of $9,157.5 and $8,878.7, respectively	`PropertyPlantAndEquipmentNet`	$23.62B	USD	Point-in-time
Property, plant, and equipment, net of accumulated depreciation and amortization of $9,157.5 and $8,878.7, respectively	`PropertyPlantAndEquipmentNet`	$24.17B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$3.51B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$3.51B	USD	Point-in-time
Equity investment in transmission affiliates	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$1.74B	USD	Point-in-time
Equity investment in transmission affiliates	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$1.72B	USD	Point-in-time
Goodwill	`Goodwill`	$3.05B	USD	Point-in-time
Goodwill	`Goodwill`	$3.05B	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$848.90M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$957.80M	USD	Point-in-time
Long-term assets	`AssetsNoncurrent`	$33.33B	USD	Point-in-time
Long-term assets	`AssetsNoncurrent`	$32.86B	USD	Point-in-time
Total assets	`Assets`	$34.95B	USD	Point-in-time
Total assets	`Assets`	$35.04B	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$1.21B	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$830.80M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$895.00M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$693.20M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$908.10M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$696.60M	USD	Point-in-time
Accrued payroll and benefits	`EmployeeRelatedLiabilitiesCurrent`	$199.80M	USD	Point-in-time
Accrued payroll and benefits	`EmployeeRelatedLiabilitiesCurrent`	$161.60M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$519.90M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$550.80M	USD	Point-in-time
Current liabilities	`LiabilitiesCurrent`	$3.18B	USD	Point-in-time
Current liabilities	`LiabilitiesCurrent`	$3.48B	USD	Point-in-time
Long-term debt	`LongTermDebtAndCapitalLeaseObligations`	$11.21B	USD	Point-in-time
Long-term debt	`LongTermDebtAndCapitalLeaseObligations`	$10.72B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$3.77B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$3.95B	USD	Point-in-time
Deferred revenue, net	`DeferredRevenueNoncurrent`	$497.10M	USD	Point-in-time
Deferred revenue, net	`DeferredRevenueNoncurrent`	$423.70M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$3.99B	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$3.97B	USD	Point-in-time
Environmental remediation liabilities	`AccruedEnvironmentalLossContingenciesNoncurrent`	$589.20M	USD	Point-in-time
Environmental remediation liabilities	`AccruedEnvironmentalLossContingenciesNoncurrent`	$589.40M	USD	Point-in-time
Pension and OPEB obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$322.20M	USD	Point-in-time
Pension and OPEB obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$326.20M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$1.13B	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$1.09B	USD	Point-in-time
Long-term liabilities	`LiabilitiesNoncurrent`	$21.06B	USD	Point-in-time
Long-term liabilities	`LiabilitiesNoncurrent`	$21.51B	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; 325,000,000 shares authorized; 315,434,531 shares outstanding	`CommonStockValue`	$3.20M	USD	Point-in-time
Common stock $0.01 par value; 325,000,000 shares authorized; 315,434,531 shares outstanding	`CommonStockValue`	$3.20M	USD	Point-in-time
Additional paid in capital	`AdditionalPaidInCapitalCommonStock`	$4.19B	USD	Point-in-time
Additional paid in capital	`AdditionalPaidInCapitalCommonStock`	$4.17B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$6.22B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$5.93B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-4.10M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-7.30M	USD	Point-in-time
Common shareholders' equity	`TotalCommonShareholdersEquity`	$10.11B	USD	Point-in-time
Common shareholders' equity	`TotalCommonShareholdersEquity`	$10.38B	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`	$110.80M	USD	Point-in-time
Noncontrolling interests	`OtherMinorityInterests`	$78.60M	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$35.04B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$34.95B	USD	Point-in-time

Income Statement 87 line items

Line Item	Tag	Value	Unit	Period
Operating revenues	`Revenues`	$1.55B	USD	1 Quarter
Operating revenues	`Revenues`	$3.66B	USD	2 Qtrs
Operating revenues	`Revenues`	$3.97B	USD	2 Qtrs
Operating revenues	`Revenues`	$1.59B	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$444.50M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$1.50B	USD	2 Qtrs
Cost of sales	`CostOfGoodsAndServicesSold`	$1.18B	USD	2 Qtrs
Cost of sales	`CostOfGoodsAndServicesSold`	$491.90M	USD	1 Quarter
Other operation and maintenance	`OtherCostAndExpenseOperating`	$928.80M	USD	2 Qtrs
Other operation and maintenance	`OtherCostAndExpenseOperating`	$503.60M	USD	1 Quarter
Other operation and maintenance	`OtherCostAndExpenseOperating`	$1.05B	USD	2 Qtrs
Other operation and maintenance	`OtherCostAndExpenseOperating`	$473.10M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$456.30M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$229.90M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$242.50M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$481.60M	USD	2 Qtrs
Property and revenue taxes	`TaxesExcludingIncomeAndExciseTaxes`	$98.20M	USD	2 Qtrs
Property and revenue taxes	`TaxesExcludingIncomeAndExciseTaxes`	$50.20M	USD	1 Quarter
Property and revenue taxes	`TaxesExcludingIncomeAndExciseTaxes`	$102.30M	USD	2 Qtrs
Property and revenue taxes	`TaxesExcludingIncomeAndExciseTaxes`	$49.80M	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$1.28B	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$1.21B	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$3.11B	USD	2 Qtrs
Total operating expenses	`CostsAndExpenses`	$2.69B	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$314.60M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$965.40M	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$857.40M	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$338.80M	USD	1 Quarter
Equity in earnings of transmission affiliates	`IncomeLossFromEquityMethodInvestments`	$73.00M	USD	2 Qtrs
Equity in earnings of transmission affiliates	`IncomeLossFromEquityMethodInvestments`	$36.90M	USD	1 Quarter
Equity in earnings of transmission affiliates	`IncomeLossFromEquityMethodInvestments`	$92.70M	USD	2 Qtrs
Equity in earnings of transmission affiliates	`IncomeLossFromEquityMethodInvestments`	$52.90M	USD	1 Quarter
Other income, net	`OtherNonoperatingIncomeExpense`	$23.60M	USD	1 Quarter
Other income, net	`OtherNonoperatingIncomeExpense`	$54.50M	USD	2 Qtrs
Other income, net	`OtherNonoperatingIncomeExpense`	$28.60M	USD	1 Quarter
Other income, net	`OtherNonoperatingIncomeExpense`	$34.20M	USD	2 Qtrs
Interest expense	`InterestExpense`	$253.80M	USD	2 Qtrs
Interest expense	`InterestExpense`	$248.50M	USD	2 Qtrs
Interest expense	`InterestExpense`	$124.10M	USD	1 Quarter
Interest expense	`InterestExpense`	$124.40M	USD	1 Quarter
Other expense	`NonoperatingIncomeExpense`	$-63.60M	USD	1 Quarter
Other expense	`NonoperatingIncomeExpense`	$-121.00M	USD	2 Qtrs
Other expense	`NonoperatingIncomeExpense`	$-42.90M	USD	1 Quarter
Other expense	`NonoperatingIncomeExpense`	$-126.90M	USD	2 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$251.00M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$736.40M	USD	2 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$838.50M	USD	2 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$295.90M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$15.20M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$143.80M	USD	2 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$80.20M	USD	2 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$53.80M	USD	1 Quarter
Net income	`ProfitLoss`	$242.10M	USD	1 Quarter
Net income	`ProfitLoss`	$656.20M	USD	2 Qtrs
Net income	`ProfitLoss`	$694.70M	USD	2 Qtrs
Net income	`ProfitLoss`	$235.80M	USD	1 Quarter
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$300.00K	USD	1 Quarter
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$600.00K	USD	2 Qtrs
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$600.00K	USD	2 Qtrs
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$300.00K	USD	1 Quarter
Net (income) loss attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-200.00K	USD	1 Quarter
Net (income) loss attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	-	USD	2 Qtrs
Net (income) loss attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$200.00K	USD	1 Quarter
Net (income) loss attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-200.00K	USD	1 Quarter
Net (income) loss attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-200.00K	USD	2 Qtrs
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$420.10M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$655.80M	USD	2 Qtrs
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$452.50M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$241.60M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$694.10M	USD	2 Qtrs
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$235.70M	USD	1 Quarter
Basic (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.75	USD	1 Quarter
Basic (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$2.08	USD	2 Qtrs
Basic (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.77	USD	1 Quarter
Basic (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$2.20	USD	2 Qtrs
Diluted (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.76	USD	1 Quarter
Diluted (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$2.19	USD	2 Qtrs
Diluted (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$2.07	USD	2 Qtrs
Diluted (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.74	USD	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	315.40M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	315.40M	shares	2 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	315.40M	shares	2 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	315.40M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	316.70M	shares	2 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	316.70M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	316.60M	shares	2 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	316.50M	shares	1 Quarter

Cash Flow Statement 74 line items

Line Item	Tag	Value	Unit	Period
Net income	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$656.20M	USD	2 Qtrs
Net income	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$694.70M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$456.30M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$229.90M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$242.50M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$481.60M	USD	2 Qtrs
Deferred income taxes and investment tax credits, net	`DeferredIncomeTaxesAndTaxCredits`	$96.10M	USD	2 Qtrs
Deferred income taxes and investment tax credits, net	`DeferredIncomeTaxesAndTaxCredits`	$143.50M	USD	2 Qtrs
Contributions and payments related to pension and OPEB plans	`PensionAndOtherPostretirementBenefitContributions`	$6.60M	USD	2 Qtrs
Contributions and payments related to pension and OPEB plans	`PensionAndOtherPostretirementBenefitContributions`	$8.30M	USD	2 Qtrs
Equity income in transmission affiliates, net of distributions	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$9.40M	USD	2 Qtrs
Equity income in transmission affiliates, net of distributions	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$20.10M	USD	2 Qtrs
Accounts receivable and unbilled revenues	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-215.40M	USD	2 Qtrs
Accounts receivable and unbilled revenues	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-267.90M	USD	2 Qtrs
Materials, supplies, and inventories	`IncreaseDecreaseInInventories`	$-87.00M	USD	2 Qtrs
Materials, supplies, and inventories	`IncreaseDecreaseInInventories`	$-82.10M	USD	2 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$-20.00M	USD	2 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$-62.50M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-222.70M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-188.30M	USD	2 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-55.10M	USD	2 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-67.20M	USD	2 Qtrs
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$3.20M	USD	2 Qtrs
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$-18.00M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.38B	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.29B	USD	2 Qtrs
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$1.04B	USD	2 Qtrs
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$855.20M	USD	2 Qtrs
Acquisition of Upstream, net of cash and restricted cash acquired of $9.2	`PaymentsToAcquireBusinessTwoNetOfCashAcquired`	$268.20M	USD	2 Qtrs
Acquisition of Upstream, net of cash and restricted cash acquired of $9.2	`PaymentsToAcquireBusinessTwoNetOfCashAcquired`	-	USD	2 Qtrs
Capital contributions to transmission affiliates	`PaymentsToAcquireInterestInSubsidiariesAndAffiliates`	$21.90M	USD	2 Qtrs
Capital contributions to transmission affiliates	`PaymentsToAcquireInterestInSubsidiariesAndAffiliates`	$9.00M	USD	2 Qtrs
Proceeds from the sale of assets and businesses	`ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets`	$30.00M	USD	2 Qtrs
Proceeds from the sale of assets and businesses	`ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets`	$2.10M	USD	2 Qtrs
Proceeds from the sale of investments held in rabbi trust	`ProceedsFromSaleOfRestrictedInvestments`	$17.10M	USD	2 Qtrs
Proceeds from the sale of investments held in rabbi trust	`ProceedsFromSaleOfRestrictedInvestments`	$100.00K	USD	2 Qtrs
Reimbursement for ATC's construction costs	`ProceedsFromCollectionOfOtherReceivables`	$32.40M	USD	2 Qtrs
Reimbursement for ATC's construction costs	`ProceedsFromCollectionOfOtherReceivables`	-	USD	2 Qtrs
Proceeds from cash surrender value of life insurance	`ProceedsFromLifeInsurancePolicies`	$8.80M	USD	2 Qtrs
Proceeds from cash surrender value of life insurance	`ProceedsFromLifeInsurancePolicies`	$8.30M	USD	2 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-7.60M	USD	2 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-12.50M	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.01B	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.07B	USD	2 Qtrs
Exercise of stock options	`ProceedsFromStockOptionsExercised`	$20.30M	USD	2 Qtrs
Exercise of stock options	`ProceedsFromStockOptionsExercised`	$50.10M	USD	2 Qtrs
Purchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$106.30M	USD	2 Qtrs
Purchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$50.30M	USD	2 Qtrs
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$372.30M	USD	2 Qtrs
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$399.00M	USD	2 Qtrs
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$110.00M	USD	2 Qtrs
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$350.00M	USD	2 Qtrs
Retirement of long-term debt	`RepaymentsOfLongTermDebt`	$17.30M	USD	2 Qtrs
Retirement of long-term debt	`RepaymentsOfLongTermDebt`	$418.20M	USD	2 Qtrs
Issuance of short-term loan	`ProceedsFromOtherShortTermDebt`	$340.00M	USD	2 Qtrs
Issuance of short-term loan	`ProceedsFromOtherShortTermDebt`	-	USD	2 Qtrs
Change in other short-term debt	`ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess`	$40.70M	USD	2 Qtrs
Change in other short-term debt	`ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess`	$-177.40M	USD	2 Qtrs
Purchase of additional ownership interest in Upstream from noncontrolling interest	`PaymentsForRepurchaseOfRedeemableNoncontrollingInterest`	-	USD	2 Qtrs
Purchase of additional ownership interest in Upstream from noncontrolling interest	`PaymentsForRepurchaseOfRedeemableNoncontrollingInterest`	$31.00M	USD	2 Qtrs
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-7.00M	USD	2 Qtrs
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-5.80M	USD	2 Qtrs
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-393.30M	USD	2 Qtrs
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-280.20M	USD	2 Qtrs
Net change in cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-19.90M	USD	2 Qtrs
Net change in cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-55.40M	USD	2 Qtrs
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$62.40M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$90.70M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$82.30M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$146.10M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$62.40M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$90.70M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$82.30M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$146.10M	USD	Point-in-time

Stockholders Equity 58 line items

Line Item	Tag	Value	Unit	Period
Common stock dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.63	USD	1 Quarter
Common stock dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.59	USD	1 Quarter
Common stock dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.59	USD	1 Quarter
Common stock dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.63	USD	1 Quarter
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.48B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.15B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.49B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$9.84B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.25B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.11B	USD	Point-in-time
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$420.10M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$655.80M	USD	2 Qtrs
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$452.50M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$241.60M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$694.10M	USD	2 Qtrs
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$235.70M	USD	1 Quarter
Net income (loss) attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-200.00K	USD	1 Quarter
Net income (loss) attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	-	USD	2 Qtrs
Net income (loss) attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$200.00K	USD	1 Quarter
Net income (loss) attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-200.00K	USD	1 Quarter
Net income (loss) attributed to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-200.00K	USD	2 Qtrs
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-4.00M	USD	2 Qtrs
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-2.60M	USD	1 Quarter
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-3.00M	USD	1 Quarter
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-200.00K	USD	1 Quarter
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-1.40M	USD	1 Quarter
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-3.20M	USD	2 Qtrs
Common stock dividends	`DividendsCommonStockCash`	$199.50M	USD	1 Quarter
Common stock dividends	`DividendsCommonStockCash`	$186.20M	USD	1 Quarter
Common stock dividends	`DividendsCommonStockCash`	$186.10M	USD	1 Quarter
Common stock dividends	`DividendsCommonStockCash`	$199.50M	USD	1 Quarter
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$4.30M	USD	1 Quarter
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$17.50M	USD	1 Quarter
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$32.60M	USD	1 Quarter
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$16.00M	USD	1 Quarter
Purchase of common stock	`StockRepurchasedDuringPeriodValue`	$70.70M	USD	1 Quarter
Purchase of common stock	`StockRepurchasedDuringPeriodValue`	$40.40M	USD	1 Quarter
Purchase of common stock	`StockRepurchasedDuringPeriodValue`	$35.60M	USD	1 Quarter
Purchase of common stock	`StockRepurchasedDuringPeriodValue`	$9.90M	USD	1 Quarter
Purchase of additional ownership interest in Upstream from noncontrolling interest	`MinorityInterestDecreaseFromRedemptions`	$31.00M	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$500.00K	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$900.00K	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$700.00K	USD	1 Quarter
Acquisition of a noncontrolling interest	`NoncontrollingInterestIncreaseFromBusinessCombination`	$69.00M	USD	1 Quarter
Non-cash capital contributions from noncontrolling interest	`NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance`	-	USD	2 Qtrs
Non-cash capital contributions from noncontrolling interest	`NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance`	$10.20M	USD	2 Qtrs
Non-cash capital contributions from noncontrolling interest	`NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance`	$5.50M	USD	1 Quarter
Non-cash capital contributions from noncontrolling interest	`NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance`	$4.80M	USD	1 Quarter
Stock-based compensation and other	`StockholdersEquityOther`	$-2.90M	USD	1 Quarter
Stock-based compensation and other	`StockholdersEquityOther`	$-3.30M	USD	1 Quarter
Stock-based compensation and other	`StockholdersEquityOther`	$-1.20M	USD	1 Quarter
Stock-based compensation and other	`StockholdersEquityOther`	$-5.10M	USD	1 Quarter
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.48B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.15B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.49B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$9.84B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.25B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.11B	USD	Point-in-time

Comprehensive Income 46 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$242.10M	USD	1 Quarter
Net derivative losses, net of tax benefits of $(0.3), $(0.9), $(1.6) and $(1.3), respectively	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$1.60M	USD	2 Qtrs
Net derivative losses, net of tax benefits of $(0.3), $(0.9), $(1.6) and $(1.3), respectively	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$300.00K	USD	1 Quarter
Net derivative losses, net of tax benefits of $(0.3), $(0.9), $(1.6) and $(1.3), respectively	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$900.00K	USD	1 Quarter
Net derivative losses, net of tax benefits of $(0.3), $(0.9), $(1.6) and $(1.3), respectively	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$1.30M	USD	2 Qtrs
Net income	`ProfitLoss`	$656.20M	USD	2 Qtrs
Net income	`ProfitLoss`	$694.70M	USD	2 Qtrs
Net income	`ProfitLoss`	$235.80M	USD	1 Quarter
Net derivative losses, net of tax benefits of $(0.3), $(0.9), $(1.6), and $(1.3), respectively	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$-2.30M	USD	1 Quarter
Net derivative losses, net of tax benefits of $(0.3), $(0.9), $(1.6), and $(1.3), respectively	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$-3.50M	USD	2 Qtrs
Net derivative losses, net of tax benefits of $(0.3), $(0.9), $(1.6), and $(1.3), respectively	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$-4.20M	USD	2 Qtrs
Net derivative losses, net of tax benefits of $(0.3), $(0.9), $(1.6), and $(1.3), respectively	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$-800.00K	USD	1 Quarter
Reclassification of net loss (gains) to net income, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$300.00K	USD	1 Quarter
Reclassification of net loss (gains) to net income, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$-500.00K	USD	2 Qtrs
Reclassification of net loss (gains) to net income, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$-400.00K	USD	1 Quarter
Reclassification of net loss (gains) to net income, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$600.00K	USD	2 Qtrs
Cash flow hedges, net	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$-3.70M	USD	2 Qtrs
Cash flow hedges, net	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$-4.10M	USD	2 Qtrs
Cash flow hedges, net	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$-2.60M	USD	1 Quarter
Cash flow hedges, net	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$-400.00K	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`	$200.00K	USD	1 Quarter
Amortization of pension and OPEB costs included in net periodic benefit cost, net of tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$100.00K	USD	2 Qtrs
Amortization of pension and OPEB costs included in net periodic benefit cost, net of tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$500.00K	USD	2 Qtrs
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-4.00M	USD	2 Qtrs
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-2.60M	USD	1 Quarter
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-3.00M	USD	1 Quarter
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-200.00K	USD	1 Quarter
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-1.40M	USD	1 Quarter
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-3.20M	USD	2 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$233.20M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$652.20M	USD	2 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$241.90M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$691.50M	USD	2 Qtrs
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$300.00K	USD	1 Quarter
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$600.00K	USD	2 Qtrs
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$600.00K	USD	2 Qtrs
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$300.00K	USD	1 Quarter
Comprehensive (income) loss attributed to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-200.00K	USD	2 Qtrs
Comprehensive (income) loss attributed to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$200.00K	USD	1 Quarter
Comprehensive (income) loss attributed to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-200.00K	USD	1 Quarter
Comprehensive (income) loss attributed to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	-	USD	2 Qtrs
Comprehensive income attributed to common shareholders	`ComprehensiveIncomeNetOfTax`	$233.10M	USD	1 Quarter
Comprehensive income attributed to common shareholders	`ComprehensiveIncomeNetOfTax`	$651.80M	USD	2 Qtrs
Comprehensive income attributed to common shareholders	`ComprehensiveIncomeNetOfTax`	$241.40M	USD	1 Quarter
Comprehensive income attributed to common shareholders	`ComprehensiveIncomeNetOfTax`	$690.90M	USD	2 Qtrs

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