10-Q Filing

WEC ENERGY GROUP, INC. CIK: 783325 Q1 2021

Filing Information

Form Type	10-Q
Accession Number	`0000107815-21-000145`
Period End Date	20210331
Filing Date	20210506
Fiscal Year	2021
Fiscal Period	Q1
XBRL Instance	wec-20210331_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 84 Income Statement 42 Cash Flow Statement 70 Stockholders Equity 28 Comprehensive Income 22

Balance Sheet 84 line items

Line Item	Tag	Value	Unit	Period
Accounts receivable and unbilled revenues, reserves	`AllowanceForDoubtfulAccountsReceivableCurrent`	$220.10M	USD	Point-in-time
Accounts receivable and unbilled revenues, reserves	`AllowanceForDoubtfulAccountsReceivableCurrent`	$259.10M	USD	Point-in-time
Property, plant, and equipment, accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$9.48B	USD	Point-in-time
Property, plant, and equipment, accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$9.36B	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
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$24.80M	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	315.43M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$26.10M	USD	Point-in-time
Accounts receivable and unbilled revenues, net of reserves of $259.1 and $220.1, respectively	`AccountsReceivableNetCurrent`	$1.20B	USD	Point-in-time
Accounts receivable and unbilled revenues, net of reserves of $259.1 and $220.1, respectively	`AccountsReceivableNetCurrent`	$1.37B	USD	Point-in-time
Materials, supplies, and inventories	`EnergyRelatedInventory`	$528.60M	USD	Point-in-time
Materials, supplies, and inventories	`EnergyRelatedInventory`	$353.50M	USD	Point-in-time
Prepayments	`PrepaidExpenseCurrent`	$263.40M	USD	Point-in-time
Prepayments	`PrepaidExpenseCurrent`	$258.80M	USD	Point-in-time
Amounts recoverable from customers	`RegulatoryAssetsCurrent`	$306.70M	USD	Point-in-time
Amounts recoverable from customers	`RegulatoryAssetsCurrent`	$20.00M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$40.50M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$43.40M	USD	Point-in-time
Current assets	`AssetsCurrent`	$2.08B	USD	Point-in-time
Current assets	`AssetsCurrent`	$2.36B	USD	Point-in-time
Property, plant, and equipment, net of accumulated depreciation and amortization of $9,481.4 and $9,364.7, respectively	`PropertyPlantAndEquipmentNet`	$25.99B	USD	Point-in-time
Property, plant, and equipment, net of accumulated depreciation and amortization of $9,481.4 and $9,364.7, respectively	`PropertyPlantAndEquipmentNet`	$25.71B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$3.52B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$3.49B	USD	Point-in-time
Equity investment in transmission affiliates	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$1.77B	USD	Point-in-time
Equity investment in transmission affiliates	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$1.76B	USD	Point-in-time
Goodwill	`Goodwill`	$3.05B	USD	Point-in-time
Goodwill	`Goodwill`	$3.05B	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$896.50M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$937.20M	USD	Point-in-time
Long-term assets	`AssetsNoncurrent`	$35.25B	USD	Point-in-time
Long-term assets	`AssetsNoncurrent`	$34.95B	USD	Point-in-time
Total assets	`Assets`	$37.60B	USD	Point-in-time
Total assets	`Assets`	$37.03B	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$1.58B	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$1.78B	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$787.00M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$785.80M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$880.70M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$656.00M	USD	Point-in-time
Accrued payroll and benefits	`EmployeeRelatedLiabilitiesCurrent`	$174.00M	USD	Point-in-time
Accrued payroll and benefits	`EmployeeRelatedLiabilitiesCurrent`	$123.00M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$568.50M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$530.70M	USD	Point-in-time
Current liabilities	`LiabilitiesCurrent`	$4.15B	USD	Point-in-time
Current liabilities	`LiabilitiesCurrent`	$3.71B	USD	Point-in-time
Long-term debt	`LongTermDebtAndCapitalLeaseObligations`	$11.73B	USD	Point-in-time
Long-term debt	`LongTermDebtAndCapitalLeaseObligations`	$12.32B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$4.06B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$4.21B	USD	Point-in-time
Deferred revenue, net	`DeferredRevenueNoncurrent`	$412.20M	USD	Point-in-time
Deferred revenue, net	`DeferredRevenueNoncurrent`	$406.40M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$3.93B	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$3.89B	USD	Point-in-time
Environmental remediation liabilities	`AccruedEnvironmentalLossContingenciesNoncurrent`	$532.90M	USD	Point-in-time
Environmental remediation liabilities	`AccruedEnvironmentalLossContingenciesNoncurrent`	$532.90M	USD	Point-in-time
Pension and OPEB obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$327.00M	USD	Point-in-time
Pension and OPEB obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$319.90M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$1.23B	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$1.24B	USD	Point-in-time
Long-term liabilities	`LiabilitiesNoncurrent`	$22.92B	USD	Point-in-time
Long-term liabilities	`LiabilitiesNoncurrent`	$22.22B	USD	Point-in-time
Commitments and contingencies (Note 20)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note 20)	`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`	$4.14B	USD	Point-in-time
Additional paid in capital	`AdditionalPaidInCapitalCommonStock`	$4.14B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$6.33B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$6.63B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-5.70M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-6.80M	USD	Point-in-time
Common shareholders' equity	`TotalCommonShareholdersEquity`	$10.77B	USD	Point-in-time
Common shareholders' equity	`TotalCommonShareholdersEquity`	$10.47B	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`	$162.40M	USD	Point-in-time
Noncontrolling interests	`OtherMinorityInterests`	$170.10M	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$37.03B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$37.60B	USD	Point-in-time

Income Statement 42 line items

Line Item	Tag	Value	Unit	Period
Operating revenues	`Revenues`	$2.69B	USD	1 Quarter
Operating revenues	`Revenues`	$2.11B	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$734.70M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$1.27B	USD	1 Quarter
Other operation and maintenance	`OtherCostAndExpenseOperating`	$455.70M	USD	1 Quarter
Other operation and maintenance	`OtherCostAndExpenseOperating`	$479.90M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$261.40M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$239.10M	USD	1 Quarter
Property and revenue taxes	`TaxesExcludingIncomeAndExciseTaxes`	$55.20M	USD	1 Quarter
Property and revenue taxes	`TaxesExcludingIncomeAndExciseTaxes`	$52.50M	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$2.06B	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$1.48B	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$629.30M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$626.60M	USD	1 Quarter
Equity in earnings of transmission affiliates	`IncomeLossFromEquityMethodInvestments`	$42.60M	USD	1 Quarter
Equity in earnings of transmission affiliates	`IncomeLossFromEquityMethodInvestments`	$39.80M	USD	1 Quarter
Other income, net	`OtherNonoperatingIncomeExpense`	$32.80M	USD	1 Quarter
Other income, net	`OtherNonoperatingIncomeExpense`	$5.60M	USD	1 Quarter
Interest expense	`InterestExpense`	$129.40M	USD	1 Quarter
Interest expense	`InterestExpense`	$119.50M	USD	1 Quarter
Other expense	`NonoperatingIncomeExpense`	$-84.00M	USD	1 Quarter
Other expense	`NonoperatingIncomeExpense`	$-44.10M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$542.60M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$585.20M	USD	1 Quarter
Income tax expense (benefit)	`IncomeTaxExpenseBenefit`	$90.00M	USD	1 Quarter
Income tax expense (benefit)	`IncomeTaxExpenseBenefit`	$74.90M	USD	1 Quarter
Net income	`ProfitLoss`	$510.30M	USD	1 Quarter
Net income	`ProfitLoss`	$452.60M	USD	1 Quarter
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$300.00K	USD	1 Quarter
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$300.00K	USD	1 Quarter
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-200.00K	USD	1 Quarter
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-100.00K	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$510.10M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$452.50M	USD	1 Quarter
Basic (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$1.43	USD	1 Quarter
Basic (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$1.62	USD	1 Quarter
Diluted (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$1.43	USD	1 Quarter
Diluted (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$1.61	USD	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	315.40M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	315.40M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	316.70M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	316.20M	shares	1 Quarter

Cash Flow Statement 70 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`ProfitLoss`	$510.30M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$452.60M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$261.40M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$239.10M	USD	1 Quarter
Deferred income taxes and ITCs, net	`DeferredIncomeTaxesAndTaxCredits`	$92.10M	USD	1 Quarter
Deferred income taxes and ITCs, net	`DeferredIncomeTaxesAndTaxCredits`	$129.60M	USD	1 Quarter
Contributions and payments related to pension and OPEB plans	`PensionAndOtherPostretirementBenefitContributions`	$4.10M	USD	1 Quarter
Contributions and payments related to pension and OPEB plans	`PensionAndOtherPostretirementBenefitContributions`	$3.70M	USD	1 Quarter
Equity income in transmission affiliates, net of distributions	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$-800.00K	USD	1 Quarter
Equity income in transmission affiliates, net of distributions	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$9.20M	USD	1 Quarter
Accounts receivable and unbilled revenues, net	`IncreaseDecreaseInAccountsAndOtherReceivables`	$150.40M	USD	1 Quarter
Accounts receivable and unbilled revenues, net	`IncreaseDecreaseInAccountsAndOtherReceivables`	$3.50M	USD	1 Quarter
Materials, supplies, and inventories	`IncreaseDecreaseInInventories`	$-158.70M	USD	1 Quarter
Materials, supplies, and inventories	`IncreaseDecreaseInInventories`	$-175.10M	USD	1 Quarter
Amounts recoverable from customers	`AmountsRecoverableFromCustomers`	$-8.10M	USD	1 Quarter
Amounts recoverable from customers	`AmountsRecoverableFromCustomers`	$286.70M	USD	1 Quarter
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$-20.20M	USD	1 Quarter
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$-57.30M	USD	1 Quarter
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-250.10M	USD	1 Quarter
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-181.50M	USD	1 Quarter
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-2.30M	USD	1 Quarter
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-27.70M	USD	1 Quarter
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$-67.20M	USD	1 Quarter
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$-33.20M	USD	1 Quarter
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$690.50M	USD	1 Quarter
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$395.20M	USD	1 Quarter
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$496.10M	USD	1 Quarter
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$470.60M	USD	1 Quarter
Acquisition of Jayhawk	`PaymentsToAcquireAssetsInvestingActivities`	-	USD	1 Quarter
Acquisition of Jayhawk	`PaymentsToAcquireAssetsInvestingActivities`	$119.40M	USD	1 Quarter
Capital contributions to transmission affiliates	`PaymentsToAcquireInterestInSubsidiariesAndAffiliates`	-	USD	1 Quarter
Capital contributions to transmission affiliates	`PaymentsToAcquireInterestInSubsidiariesAndAffiliates`	$3.00M	USD	1 Quarter
Proceeds from the sale of assets	`ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets`	$1.30M	USD	1 Quarter
Proceeds from the sale of assets	`ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets`	$11.30M	USD	1 Quarter
Proceeds from the sale of investments held in rabbi trust	`ProceedsFromSaleOfRestrictedInvestments`	$12.70M	USD	1 Quarter
Proceeds from the sale of investments held in rabbi trust	`ProceedsFromSaleOfRestrictedInvestments`	$17.00M	USD	1 Quarter
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-24.70M	USD	1 Quarter
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-17.80M	USD	1 Quarter
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-541.30M	USD	1 Quarter
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-463.00M	USD	1 Quarter
Exercise of stock options	`ProceedsFromStockOptionsExercised`	$16.00M	USD	1 Quarter
Exercise of stock options	`ProceedsFromStockOptionsExercised`	$1.20M	USD	1 Quarter
Purchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$6.60M	USD	1 Quarter
Purchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$40.40M	USD	1 Quarter
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$199.50M	USD	1 Quarter
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$213.70M	USD	1 Quarter
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$600.00M	USD	1 Quarter
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	1 Quarter
Retirement of long-term debt	`RepaymentsOfLongTermDebt`	$14.70M	USD	1 Quarter
Retirement of long-term debt	`RepaymentsOfLongTermDebt`	$14.00M	USD	1 Quarter
Issuance of short-term loan	`ProceedsFromOtherShortTermDebt`	$340.00M	USD	1 Quarter
Issuance of short-term loan	`ProceedsFromOtherShortTermDebt`	-	USD	1 Quarter
Repayment of short-term loan	`RepaymentsOfOtherShortTermDebt`	$340.00M	USD	1 Quarter
Repayment of short-term loan	`RepaymentsOfOtherShortTermDebt`	-	USD	1 Quarter
Change in other short-term debt	`ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess`	$143.50M	USD	1 Quarter
Change in other short-term debt	`ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess`	$-343.60M	USD	1 Quarter
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-6.60M	USD	1 Quarter
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-2.60M	USD	1 Quarter
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-244.10M	USD	1 Quarter
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$163.10M	USD	1 Quarter
Net change in cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$17.00M	USD	1 Quarter
Net change in cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-16.60M	USD	1 Quarter
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`	$65.70M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$72.60M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$89.60M	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`	$65.70M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$72.60M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$89.60M	USD	Point-in-time

Stockholders Equity 28 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`	$0.68	USD	1 Quarter
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.48B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.97B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.66B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.25B	USD	Point-in-time
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$510.10M	USD	1 Quarter
Net income attributed to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$452.50M	USD	1 Quarter
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-200.00K	USD	1 Quarter
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-100.00K	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-3.00M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$1.10M	USD	1 Quarter
Common stock dividends	`DividendsCommonStockCash`	$199.50M	USD	1 Quarter
Common stock dividends	`DividendsCommonStockCash`	$213.70M	USD	1 Quarter
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$16.00M	USD	1 Quarter
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$1.20M	USD	1 Quarter
Purchase of common stock	`StockRepurchasedDuringPeriodValue`	$6.60M	USD	1 Quarter
Purchase of common stock	`StockRepurchasedDuringPeriodValue`	$40.40M	USD	1 Quarter
Acquisition of a noncontrolling interest	`NoncontrollingInterestIncreaseFromBusinessCombination`	$6.20M	USD	1 Quarter
Capital contributions from noncontrolling interest	`NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance`	$2.00M	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$400.00K	USD	1 Quarter
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$500.00K	USD	1 Quarter
Stock-based compensation and other	`StockholdersEquityOther`	$-5.10M	USD	1 Quarter
Stock-based compensation and other	`StockholdersEquityOther`	$-5.30M	USD	1 Quarter
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.48B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.97B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.66B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.25B	USD	Point-in-time

Comprehensive Income 22 line items

Line Item	Tag	Value	Unit	Period
Tax benefits on unrealized loss on derivatives	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$-1.30M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$510.30M	USD	1 Quarter
Tax benefits on unrealized loss on derivatives	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	-	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$452.60M	USD	1 Quarter
Net derivative loss, net of tax benefit of $, and $1.3, respectively	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	-	USD	1 Quarter
Net derivative loss, net of tax benefit of $, and $1.3, respectively	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$-3.40M	USD	1 Quarter
Reclassification of realized net derivative loss to net income, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$-1.00M	USD	1 Quarter
Reclassification of realized net derivative loss to net income, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$-100.00K	USD	1 Quarter
Cash flow hedges, net	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$1.00M	USD	1 Quarter
Cash flow hedges, net	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$-3.30M	USD	1 Quarter
Amortization of pension and OPEB costs included in net periodic benefit cost, net of tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$300.00K	USD	1 Quarter
Amortization of pension and OPEB costs included in net periodic benefit cost, net of tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$100.00K	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-3.00M	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$1.10M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$449.60M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$511.40M	USD	1 Quarter
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$300.00K	USD	1 Quarter
Preferred stock dividends of subsidiary	`PreferredStockDividendsIncomeStatementImpact`	$300.00K	USD	1 Quarter
Comprehensive loss attributed to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-200.00K	USD	1 Quarter
Comprehensive loss attributed to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-100.00K	USD	1 Quarter
Comprehensive income attributed to common shareholders	`ComprehensiveIncomeNetOfTax`	$449.50M	USD	1 Quarter
Comprehensive income attributed to common shareholders	`ComprehensiveIncomeNetOfTax`	$511.20M	USD	1 Quarter

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