10-Q Filing

CMS ENERGY CORP CIK: 811156 Q1 2022

Filing Information

Form Type	10-Q
Accession Number	`0000811156-22-000074`
Period End Date	20220331
Filing Date	20220503
Fiscal Year	2022
Fiscal Period	Q1
XBRL Instance	cms-20220331_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 110 Income Statement 70 Cash Flow Statement 56 Stockholders Equity 20 Comprehensive Income 22

Balance Sheet 110 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$452.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$446.00M	USD	Point-in-time
Restricted cash and cash equivalents	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$24.00M	USD	Point-in-time
Restricted cash and cash equivalents	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$28.00M	USD	Point-in-time
Accounts receivable and accrued revenue	`AccountsReceivableNetCurrent`	$931.00M	USD	Point-in-time
Accounts receivable and accrued revenue	`AccountsReceivableNetCurrent`	$1.04B	USD	Point-in-time
Accounts receivable related parties	`DueFromRelatedPartiesCurrent`	$10.00M	USD	Point-in-time
Accounts receivable and accrued revenue, allowance	`AllowanceForDoubtfulAccountsReceivableCurrent`	$20.00M	USD	Point-in-time
Accounts receivable and accrued revenue, allowance	`AllowanceForDoubtfulAccountsReceivableCurrent`	$20.00M	USD	Point-in-time
Accounts receivable related parties	`DueFromRelatedPartiesCurrent`	$12.00M	USD	Point-in-time
Common stock authorized (in shares)	`CommonStockSharesAuthorized`	350.00M	shares	Point-in-time
Common stock authorized (in shares)	`CommonStockSharesAuthorized`	350.00M	shares	Point-in-time
Gas in underground storage	`EnergyRelatedInventoryGasStoredUnderground`	$233.00M	USD	Point-in-time
Common stock outstanding (in shares)	`CommonStockSharesOutstanding`	289.80M	shares	Point-in-time
Common stock outstanding (in shares)	`CommonStockSharesOutstanding`	290.10M	shares	Point-in-time
Gas in underground storage	`EnergyRelatedInventoryGasStoredUnderground`	$462.00M	USD	Point-in-time
Materials and supplies	`OtherInventorySupplies`	$168.00M	USD	Point-in-time
Materials and supplies	`OtherInventorySupplies`	$174.00M	USD	Point-in-time
Generating plant fuel stock	`EnergyRelatedInventoryOtherFossilFuel`	$37.00M	USD	Point-in-time
Generating plant fuel stock	`EnergyRelatedInventoryOtherFossilFuel`	$47.00M	USD	Point-in-time
Deferred property taxes	`DeferredPropertyTaxes`	$287.00M	USD	Point-in-time
Deferred property taxes	`DeferredPropertyTaxes`	$356.00M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$34.00M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$46.00M	USD	Point-in-time
Prepayments and other current assets	`OtherAssetsCurrent`	$139.00M	USD	Point-in-time
Prepayments and other current assets	`OtherAssetsCurrent`	$158.00M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$2.46B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$2.63B	USD	Point-in-time
Plant, property, and equipment, gross	`PropertyPlantAndEquipmentGrossExcludingCWIP`	$29.89B	USD	Point-in-time
Plant, property, and equipment, gross	`PropertyPlantAndEquipmentGrossExcludingCWIP`	$30.20B	USD	Point-in-time
Less accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$8.54B	USD	Point-in-time
Less accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$8.50B	USD	Point-in-time
Plant, property, and equipment, net	`PropertyPlantAndEquipmentNetExcludingCWIP`	$21.39B	USD	Point-in-time
Plant, property, and equipment, net	`PropertyPlantAndEquipmentNetExcludingCWIP`	$21.66B	USD	Point-in-time
Construction work in progress	`ConstructionInProgressGross`	$961.00M	USD	Point-in-time
Construction work in progress	`ConstructionInProgressGross`	$884.00M	USD	Point-in-time
Total plant, property, and equipment	`PropertyPlantAndEquipmentNet`	$22.35B	USD	Point-in-time
Total plant, property, and equipment	`PropertyPlantAndEquipmentNet`	$22.54B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$2.14B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$2.26B	USD	Point-in-time
Accounts receivable	`LongTermAccountsNotesAndLoansReceivableNetNoncurrent`	$30.00M	USD	Point-in-time
Accounts receivable	`LongTermAccountsNotesAndLoansReceivableNetNoncurrent`	$30.00M	USD	Point-in-time
Investments	`EquityMethodInvestments`	$71.00M	USD	Point-in-time
Investments	`EquityMethodInvestments`	$71.00M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$1.41B	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$1.50B	USD	Point-in-time
Total other non-current assets	`AssetsNoncurrentOtherThanPropertyPlantAndEquipment`	$3.77B	USD	Point-in-time
Total other non-current assets	`AssetsNoncurrentOtherThanPropertyPlantAndEquipment`	$3.74B	USD	Point-in-time
Total Assets	`Assets`	$28.75B	USD	Point-in-time
Total Assets	`Assets`	$28.74B	USD	Point-in-time
Current portion of long-term debt, finance leases, and other financing	`LongTermDebtCurrentMaturitiesLeaseObligationCurrentAndOtherFinancingCurrent`	$382.00M	USD	Point-in-time
Current portion of long-term debt, finance leases, and other financing	`LongTermDebtCurrentMaturitiesLeaseObligationCurrentAndOtherFinancingCurrent`	$382.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$687.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$875.00M	USD	Point-in-time
Accounts payable related parties	`DueToRelatedPartiesCurrent`	$8.00M	USD	Point-in-time
Accounts payable related parties	`DueToRelatedPartiesCurrent`	$11.00M	USD	Point-in-time
Accrued rate refunds	`AccruedRateRefunds`	-	USD	Point-in-time
Accrued rate refunds	`AccruedRateRefunds`	$12.00M	USD	Point-in-time
Accrued interest	`InterestAndDividendsPayableCurrent`	$112.00M	USD	Point-in-time
Accrued interest	`InterestAndDividendsPayableCurrent`	$107.00M	USD	Point-in-time
Accrued taxes	`TaxesPayableCurrent`	$515.00M	USD	Point-in-time
Accrued taxes	`TaxesPayableCurrent`	$389.00M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$92.00M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$146.00M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$156.00M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$144.00M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$2.20B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.81B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$12.04B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$12.05B	USD	Point-in-time
Non-current portion of finance leases and other financing	`FinanceLeaseLiabilityAndOtherNoncurrent`	$46.00M	USD	Point-in-time
Non-current portion of finance leases and other financing	`FinanceLeaseLiabilityAndOtherNoncurrent`	$46.00M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$3.87B	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$3.80B	USD	Point-in-time
Postretirement benefits	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$140.00M	USD	Point-in-time
Postretirement benefits	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$142.00M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$619.00M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$628.00M	USD	Point-in-time
Deferred investment tax credit	`AccumulatedDeferredInvestmentTaxCredit`	$111.00M	USD	Point-in-time
Deferred investment tax credit	`AccumulatedDeferredInvestmentTaxCredit`	$112.00M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$2.21B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$2.31B	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$375.00M	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$371.00M	USD	Point-in-time
Total non-current liabilities	`LiabilitiesNoncurrent`	$19.36B	USD	Point-in-time
Total non-current liabilities	`LiabilitiesNoncurrent`	$19.52B	USD	Point-in-time
Commitments and Contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock	`CommonStockValue`	$3.00M	USD	Point-in-time
Common stock	`CommonStockValue`	$3.00M	USD	Point-in-time
Other paid-in capital	`AdditionalPaidInCapitalCommonStock`	$5.41B	USD	Point-in-time
Other paid-in capital	`AdditionalPaidInCapitalCommonStock`	$5.41B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-54.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-59.00M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.06B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.27B	USD	Point-in-time
Total common stockholders equity	`CommonStockholdersEquity`	$6.63B	USD	Point-in-time
Total common stockholders equity	`CommonStockholdersEquity`	$6.41B	USD	Point-in-time
Cumulative preferred stock	`PreferredStockValue`	$224.00M	USD	Point-in-time
Cumulative preferred stock	`PreferredStockValue`	$224.00M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$6.63B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$6.85B	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$557.00M	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$551.00M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$6.30B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$7.19B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$7.41B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$6.08B	USD	Point-in-time
Total Liabilities and Equity	`LiabilitiesAndStockholdersEquity`	$28.74B	USD	Point-in-time
Total Liabilities and Equity	`LiabilitiesAndStockholdersEquity`	$28.75B	USD	Point-in-time

Income Statement 70 line items

Line Item	Tag	Value	Unit	Period
Operating Revenue	`Revenues`	$2.01B	USD	1 Quarter
Operating Revenue	`Revenues`	$2.37B	USD	1 Quarter
Fuel for electric generation	`FuelCosts`	$138.00M	USD	1 Quarter
Fuel for electric generation	`FuelCosts`	$167.00M	USD	1 Quarter
Purchased power related parties	`PurchasedPowerRelatedParties`	$18.00M	USD	1 Quarter
Purchased power related parties	`PurchasedPowerRelatedParties`	$17.00M	USD	1 Quarter
Maintenance and other operating expenses	`OtherCostAndExpenseOperating`	$311.00M	USD	1 Quarter
Maintenance and other operating expenses	`OtherCostAndExpenseOperating`	$334.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$338.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$345.00M	USD	1 Quarter
General taxes	`TaxesExcludingIncomeAndExciseTaxes`	$122.00M	USD	1 Quarter
General taxes	`TaxesExcludingIncomeAndExciseTaxes`	$132.00M	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$1.92B	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$1.58B	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$456.00M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$430.00M	USD	1 Quarter
Interest income	`InvestmentIncomeInterestAndDividend`	$1.00M	USD	1 Quarter
Interest income	`InvestmentIncomeInterestAndDividend`	$1.00M	USD	1 Quarter
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$1.00M	USD	1 Quarter
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$2.00M	USD	1 Quarter
Income from equity method investees	`IncomeLossFromEquityMethodInvestments`	-	USD	1 Quarter
Income from equity method investees	`IncomeLossFromEquityMethodInvestments`	$2.00M	USD	1 Quarter
Non-operating retirement benefits, net	`OtherNonoperatingIncomeExpenseRetirementBenefitsNet`	$41.00M	USD	1 Quarter
Non-operating retirement benefits, net	`OtherNonoperatingIncomeExpenseRetirementBenefitsNet`	$48.00M	USD	1 Quarter
Other income	`OtherNonoperatingIncome`	$1.00M	USD	1 Quarter
Other income	`OtherNonoperatingIncome`	$1.00M	USD	1 Quarter
Other expense	`OtherNonoperatingExpense`	$4.00M	USD	1 Quarter
Other expense	`OtherNonoperatingExpense`	$2.00M	USD	1 Quarter
Total other income	`NonoperatingIncomeExpense`	$44.00M	USD	1 Quarter
Total other income	`NonoperatingIncomeExpense`	$48.00M	USD	1 Quarter
Interest on long-term debt	`InterestExpenseDebt`	$121.00M	USD	1 Quarter
Interest on long-term debt	`InterestExpenseDebt`	$119.00M	USD	1 Quarter
Interest expense related parties	`InterestExpenseRelatedParty`	$3.00M	USD	1 Quarter
Interest expense related parties	`InterestExpenseRelatedParty`	$3.00M	USD	1 Quarter
Other interest expense	`InterestExpenseOther`	$3.00M	USD	1 Quarter
Other interest expense	`InterestExpenseOther`	$1.00M	USD	1 Quarter
Allowance for borrowed funds used during construction	`InterestCostsCapitalizedAdjustment`	$1.00M	USD	1 Quarter
Allowance for borrowed funds used during construction	`InterestCostsCapitalizedAdjustment`	$1.00M	USD	1 Quarter
Total interest charges	`InterestExpense`	$124.00M	USD	1 Quarter
Total interest charges	`InterestExpense`	$124.00M	USD	1 Quarter
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$380.00M	USD	1 Quarter
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$350.00M	USD	1 Quarter
Income Tax Expense	`IncomeTaxExpenseBenefit`	$39.00M	USD	1 Quarter
Income Tax Expense	`IncomeTaxExpenseBenefit`	$42.00M	USD	1 Quarter
Income From Continuing Operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$341.00M	USD	1 Quarter
Income From Continuing Operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$308.00M	USD	1 Quarter
Income From Discontinued Operations, Net of Tax of $1 and $9	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$34.00M	USD	1 Quarter
Income From Discontinued Operations, Net of Tax of $1 and $9	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$4.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$345.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$342.00M	USD	1 Quarter
Loss Attributable to Noncontrolling Interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-7.00M	USD	1 Quarter
Loss Attributable to Noncontrolling Interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-8.00M	USD	1 Quarter
Net Income Attributable to CMS Energy	`NetIncomeLoss`	$353.00M	USD	1 Quarter
Net Income Attributable to CMS Energy	`NetIncomeLoss`	$349.00M	USD	1 Quarter
Preferred Stock Dividends	`PreferredStockDividendsIncomeStatementImpact`	$2.00M	USD	1 Quarter
Preferred Stock Dividends	`PreferredStockDividendsIncomeStatementImpact`	-	USD	1 Quarter
Net Income Available to Common Stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$351.00M	USD	1 Quarter
Net Income Available to Common Stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$349.00M	USD	1 Quarter
Basic earnings per average common share, income from continuing operations per average common share available to common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$1.20	USD	1 Quarter
Basic earnings per average common share, income from continuing operations per average common share available to common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$1.09	USD	1 Quarter
Basic earnings per average common share, income from discontinued operations per average common share available to common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$0.12	USD	1 Quarter
Basic earnings per average common share, income from discontinued operations per average common share available to common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$0.01	USD	1 Quarter
Basic earnings per average common share (in dollars per share)	`EarningsPerShareBasic`	$1.21	USD	1 Quarter
Basic earnings per average common share (in dollars per share)	`EarningsPerShareBasic`	$1.21	USD	1 Quarter
Diluted earnings per average common share, income from continuing operations per average common share available to common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$1.09	USD	1 Quarter
Diluted earnings per average common share, income from continuing operations per average common share available to common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$1.20	USD	1 Quarter
Diluted earnings per average common share, income from discontinued operations per average common share available to common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$0.12	USD	1 Quarter
Diluted earnings per average common share, income from discontinued operations per average common share available to common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$0.01	USD	1 Quarter
Diluted earnings per average common share (in dollars per share)	`EarningsPerShareDiluted`	$1.21	USD	1 Quarter
Diluted earnings per average common share (in dollars per share)	`EarningsPerShareDiluted`	$1.21	USD	1 Quarter

Cash Flow Statement 56 line items

Line Item	Tag	Value	Unit	Period
Net Income	`ProfitLoss`	$345.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$342.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$338.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$345.00M	USD	1 Quarter
Deferred income taxes and investment tax credits	`DeferredIncomeTaxesAndTaxCredits`	$33.00M	USD	1 Quarter
Deferred income taxes and investment tax credits	`DeferredIncomeTaxesAndTaxCredits`	$48.00M	USD	1 Quarter
Gain from sale of EnerBank	`DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax`	$5.00M	USD	1 Quarter
Gain from sale of EnerBank	`DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax`	-	USD	1 Quarter
Other non-cash operating activities and reconciling adjustments	`OtherNoncashIncomeExpense`	$22.00M	USD	1 Quarter
Other non-cash operating activities and reconciling adjustments	`OtherNoncashIncomeExpense`	$13.00M	USD	1 Quarter
Accounts receivable and accrued revenue	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-29.00M	USD	1 Quarter
Accounts receivable and accrued revenue	`IncreaseDecreaseInAccountsAndOtherReceivables`	$121.00M	USD	1 Quarter
Inventories	`IncreaseDecreaseInInventories`	$-213.00M	USD	1 Quarter
Inventories	`IncreaseDecreaseInInventories`	$-168.00M	USD	1 Quarter
Accounts payable and accrued rate refunds	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-129.00M	USD	1 Quarter
Accounts payable and accrued rate refunds	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-109.00M	USD	1 Quarter
Other current assets and liabilities	`IncreaseDecreaseInOtherCurrentAssetsAndLiabilitiesNet`	$12.00M	USD	1 Quarter
Other current assets and liabilities	`IncreaseDecreaseInOtherCurrentAssetsAndLiabilitiesNet`	$-7.00M	USD	1 Quarter
Other non-current assets and liabilities	`IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet`	$-41.00M	USD	1 Quarter
Other non-current assets and liabilities	`IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet`	$-41.00M	USD	1 Quarter
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$707.00M	USD	1 Quarter
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$832.00M	USD	1 Quarter
Capital expenditures (excludes assets placed under finance lease)	`PaymentsToAcquirePropertyPlantAndEquipment`	$436.00M	USD	1 Quarter
Capital expenditures (excludes assets placed under finance lease)	`PaymentsToAcquirePropertyPlantAndEquipment`	$520.00M	USD	1 Quarter
Net proceeds from sale of EnerBank	`ProceedsFromDivestitureOfBusinessesNetOfCashDivested`	$5.00M	USD	1 Quarter
Net proceeds from sale of EnerBank	`ProceedsFromDivestitureOfBusinessesNetOfCashDivested`	-	USD	1 Quarter
Net cash provided by discontinued operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	-	USD	1 Quarter
Net cash provided by discontinued operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	$178.00M	USD	1 Quarter
Cost to retire property and other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$25.00M	USD	1 Quarter
Cost to retire property and other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$24.00M	USD	1 Quarter
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-283.00M	USD	1 Quarter
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-539.00M	USD	1 Quarter
Retirement of debt	`RepaymentsOfLongTermDebt`	$2.00M	USD	1 Quarter
Retirement of debt	`RepaymentsOfLongTermDebt`	$3.00M	USD	1 Quarter
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$9.00M	USD	1 Quarter
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$4.00M	USD	1 Quarter
Payment of dividends on common and preferred stock	`PaymentsOfOrdinaryDividends`	$126.00M	USD	1 Quarter
Payment of dividends on common and preferred stock	`PaymentsOfOrdinaryDividends`	$136.00M	USD	1 Quarter
Net cash used in discontinued operations	`CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations`	-	USD	1 Quarter
Net cash used in discontinued operations	`CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations`	$-73.00M	USD	1 Quarter
Other financing costs	`ProceedsFromPaymentsForOtherFinancingActivities`	$-18.00M	USD	1 Quarter
Other financing costs	`ProceedsFromPaymentsForOtherFinancingActivities`	$-35.00M	USD	1 Quarter
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-170.00M	USD	1 Quarter
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-210.00M	USD	1 Quarter
Net Increase (Decrease) in Cash and Cash Equivalents, Including Restricted Amounts	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-2.00M	USD	1 Quarter
Net Increase (Decrease) in Cash and Cash Equivalents, Including Restricted Amounts	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$339.00M	USD	1 Quarter
Cash and Cash Equivalents, Including Restricted Amounts, Beginning of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$474.00M	USD	Point-in-time
Cash and Cash Equivalents, Including Restricted Amounts, Beginning of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$185.00M	USD	Point-in-time
Cash and Cash Equivalents, Including Restricted Amounts, Beginning of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$524.00M	USD	Point-in-time
Cash and Cash Equivalents, Including Restricted Amounts, Beginning of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$476.00M	USD	Point-in-time
Cash and Cash Equivalents, Including Restricted Amounts, End of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$474.00M	USD	Point-in-time
Cash and Cash Equivalents, Including Restricted Amounts, End of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$185.00M	USD	Point-in-time
Cash and Cash Equivalents, Including Restricted Amounts, End of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$524.00M	USD	Point-in-time
Cash and Cash Equivalents, Including Restricted Amounts, End of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$476.00M	USD	Point-in-time
Capital expenditures not paid	`CapitalExpendituresIncurredButNotYetPaid`	$128.00M	USD	1 Quarter
Capital expenditures not paid	`CapitalExpendituresIncurredButNotYetPaid`	$87.00M	USD	1 Quarter

Stockholders Equity 20 line items

Line Item	Tag	Value	Unit	Period
Total Equity at Beginning of Period	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$6.30B	USD	Point-in-time
Total Equity at Beginning of Period	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$7.19B	USD	Point-in-time
Total Equity at Beginning of Period	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$7.41B	USD	Point-in-time
Total Equity at Beginning of Period	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$6.08B	USD	Point-in-time
Net gain arising during the period	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	-	USD	1 Quarter
Net gain arising during the period	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	$2.00M	USD	1 Quarter
Amortization of net actuarial loss	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-1.00M	USD	1 Quarter
Amortization of net actuarial loss	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-1.00M	USD	1 Quarter
Unrealized gain on derivative instruments	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$2.00M	USD	1 Quarter
Unrealized gain on derivative instruments	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$1.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$345.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$342.00M	USD	1 Quarter
Total Equity at End of Period	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$6.30B	USD	Point-in-time
Total Equity at End of Period	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$7.19B	USD	Point-in-time
Total Equity at End of Period	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$7.41B	USD	Point-in-time
Total Equity at End of Period	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$6.08B	USD	Point-in-time
Dividends declared per common share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.43	USD	1 Quarter
Dividends declared per common share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.46	USD	1 Quarter
Dividends declared per preferred stock Series C depositary share (in dollars per share)	`PreferredStockDividendsPerShareDeclared`	$0.26	USD	1 Quarter
Dividends declared per preferred stock Series C depositary share (in dollars per share)	`PreferredStockDividendsPerShareDeclared`	-	USD	1 Quarter

Comprehensive Income 22 line items

Line Item	Tag	Value	Unit	Period
Net gain (loss) arising during the period, tax	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax`	$1.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$345.00M	USD	1 Quarter
Net gain (loss) arising during the period, tax	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax`	-	USD	1 Quarter
Net Income	`ProfitLoss`	$342.00M	USD	1 Quarter
Amortization of net actuarial loss, tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax`	-	USD	1 Quarter
Amortization of net actuarial loss, tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax`	-	USD	1 Quarter
Net gain arising during the period	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	-	USD	1 Quarter
Net gain arising during the period	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	$2.00M	USD	1 Quarter
Unrealized gain (loss) on derivative instruments, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax`	$1.00M	USD	1 Quarter
Unrealized gain (loss) on derivative instruments, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax`	-	USD	1 Quarter
Amortization of net actuarial loss, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-1.00M	USD	1 Quarter
Amortization of net actuarial loss, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-1.00M	USD	1 Quarter
Unrealized gain on derivative instruments, net of tax of $1 and $	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$2.00M	USD	1 Quarter
Unrealized gain on derivative instruments, net of tax of $1 and $	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$1.00M	USD	1 Quarter
Other Comprehensive Income	`OtherComprehensiveIncomeLossNetOfTax`	$2.00M	USD	1 Quarter
Other Comprehensive Income	`OtherComprehensiveIncomeLossNetOfTax`	$5.00M	USD	1 Quarter
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$350.00M	USD	1 Quarter
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$344.00M	USD	1 Quarter
Comprehensive Loss Attributable to Noncontrolling Interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-7.00M	USD	1 Quarter
Comprehensive Loss Attributable to Noncontrolling Interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-8.00M	USD	1 Quarter
Comprehensive Income Attributable to CMS Energy	`ComprehensiveIncomeNetOfTax`	$351.00M	USD	1 Quarter
Comprehensive Income Attributable to CMS Energy	`ComprehensiveIncomeNetOfTax`	$358.00M	USD	1 Quarter

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